CAPE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 3 0 0 1 1 0 0 0 0 0 9 32 51 53 84 88 86 88 83 69 69 62 56 45 14 9 2 1 5 8 7 21 33 54 49 24 6 26 12 24 32 32 33 35 38 45 49 53 56 52 52 55 54 43 38 72 71 78 85 88 89 82 40 40 40 41 37 31 36 32 38 36 42 56 49 33 21 17 15 12 12 12 17 16 15 16 15 10 8 8 8 6 6 10 9 11 10 7 6 6 8 11 15 23 33 44 57 56 42 31 27 27 23 20 20 19 16 14 13 14 16 18 19 22 26 25 28 36 43 45 38 24 32 30 31 32 30 25 18 18 18 20 23 21 21 22 24 27 28 28 27 28 26 25 23 22 18 14 12 8 5 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 5 5 6 9 14 17 19 23 26 26 23 25 21 23 25 26 26 22 10 5 3 2 1 2 4 5 6 7 8 8 9 6 8 10 11 12 14 18 20 24 27 28 27 27 28 27 26 23 20 18 16 13 12 13 16 18 20 22 24 27 34 42 38 33 30 29 30 30 30 32 36 38 37 35 35 42 40 35 31 29 25 24 36 36 18 2 0 0 0 0 0 0 0 0 0 3 1 0 0 0 4 29 8 1 61 139 138 112 114 122 128 133 142 153 153 145 136 131 130 134 135 126 111 97 89 88 90 91 83 71 59 50 48 54 65 74 81 86 89 86 79 74 76 84 95 104 107 99 86 74 68 73 79 75 65 54 48 46 45 42 36 29 24 22 23 27 29 29 26 24 20 21 26 34 41 44 40 30 19 12 9 7 4 2 2 1 1 1 2 2 3 4 6 11 18 23 20 10 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 4 4 1 0 0 0 0 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 9 4 1 0 0 0 2 8 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 2 2 3 4 6 8 10 12 16 18 21 22 23 23 24 25 28 30 33 37 39 41 43 45 46 47 47 46 45 45 44 44 44 44 46 48 50 51 50 48 43 41 43 49 58 69 79 84 84 79 73 68 66 66 69 74 79 85 90 94 95 94 92 92 95 101 108 113 113 108 102 95 90 91 94 98 100 101 99 98 100 103 108 111 104 90 84 87 96 104 110 140 126 105 102 119 139 148 140 119 98 85 80 76 71 66 61 58 57 57 59 62 62 57 46 32 21 15 14 22 36 52 63 70 73 69 59 46 42 43 48 56 65 76 81 67 51 46 46 40 31 27 28 30 31 33 38 44 43 38 30 25 24 31 49 66 70 58 36 27 45 68 81 79 71 68 80 92 98 103 106 109 110 103 91 82 79 82 87 100 110 110 102 94 92 94 90 82 75 74 79 82 72 56 43 39 46 59 71 76 74 71 66 64 55 44 38 38 45 54 54 44 32 24 23 34 60 67 60 45 29 19 18 19 24 32 39 41 36 26 16 8 4 5 9 18 24 24 19 10 2 0 1 3 6 10 16 24 33 41 50 56 52 38 26 19 17 22 36 62 71 63 47 35 29 25 24 27 32 38 48 61 72 75 73 70 71 76 82 87 91 94 97 97 95 89 85 87 94 103 107 100 91 85 87 95 109 116 114 107 99 91 82 73 70 70 73 78 84 94 99 99 94 87 86 94 103 112 117 119 117 112 109 107 106 107 109 112 112 110 105 98 91 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 9 5 3 0 0 4 4 0 1 8 2 7 17 48 98 91 112 97 71 48 21 22 29 29 30 31 24 25 6 1 0 2 5 9 21 33 33 25 17 16 9 30 37 39 39 39 44 47 48 50 53 50 45 57 37 27 40 67 72 76 80 85 88 77 41 40 40 39 29 19 30 37 40 39 48 50 30 25 19 17 14 11 9 10 12 15 16 17 15 9 5 5 6 7 8 7 6 10 10 9 8 7 9 12 16 27 43 58 65 43 29 23 22 22 18 16 16 15 14 14 15 17 17 17 18 22 28 29 33 43 47 40 27 21 31 31 33 34 32 27 23 21 23 24 22 20 21 21 22 24 24 25 25 24 21 20 17 13 12 14 9 6 5 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 3 3 5 8 12 16 20 24 26 22 15 12 12 13 12 10 6 4 1 1 0 0 0 0 1 2 3 4 6 7 8 5 7 10 12 13 15 19 18 21 24 25 25 26 26 25 23 21 20 18 16 14 14 14 15 16 17 20 22 25 30 36 40 32 28 30 34 37 39 44 50 50 44 37 33 40 37 35 32 30 32 35 27 15 7 4 4 2 2 1 0 0 0 0 0 0 0 0 0 4 14 2 0 20 74 129 135 106 117 128 137 145 154 153 140 130 127 128 127 123 115 102 89 81 79 81 84 86 82 71 57 45 39 42 54 66 76 83 89 92 89 85 84 88 95 103 102 90 74 61 58 66 78 79 71 59 49 44 42 42 38 33 26 21 18 20 22 22 20 17 14 12 14 18 24 28 25 19 14 11 10 8 4 0 0 0 0 0 0 0 0 1 1 3 7 13 15 10 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 3 1 0 0 0 1 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 8 5 1 0 0 0 2 7 16 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 7 9 12 15 17 18 19 20 22 24 27 30 33 34 35 36 38 41 44 46 47 47 46 45 44 42 42 43 45 47 49 49 47 43 39 37 37 41 48 59 68 72 72 68 64 63 64 67 71 77 82 86 89 91 90 88 85 84 88 97 107 114 115 114 106 99 94 94 95 97 95 90 86 84 87 94 107 117 114 106 103 106 108 117 134 110 80 72 92 117 133 139 128 106 86 83 80 76 72 68 65 61 58 56 56 56 54 47 36 26 20 18 21 29 40 52 63 70 68 58 45 38 36 40 48 58 69 74 71 66 63 58 48 38 34 37 40 41 42 45 51 52 46 37 29 26 28 41 57 63 50 23 18 35 54 69 77 79 73 78 87 94 99 103 109 113 112 102 90 83 82 84 92 103 109 106 100 97 97 94 86 78 76 85 93 90 78 61 47 40 44 52 62 72 82 85 79 67 54 43 38 38 42 41 35 28 22 19 27 47 59 59 49 37 28 25 25 27 32 38 41 37 28 18 9 4 4 6 14 22 26 26 20 7 2 0 1 3 7 11 17 24 33 43 53 54 38 22 12 12 25 42 67 66 49 33 26 24 24 25 28 33 38 46 60 71 74 72 68 69 75 82 86 87 88 89 93 93 89 82 80 86 99 105 107 103 96 94 98 107 111 110 104 97 92 85 77 72 71 74 81 87 95 99 98 91 83 82 88 96 105 113 119 118 115 110 106 103 102 105 107 108 107 103 96 89 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 10 9 0 0 1 6 10 8 0 4 6 19 26 64 143 160 63 40 42 32 9 8 11 11 10 15 23 26 8 1 5 18 25 16 13 6 8 24 41 40 14 36 45 48 48 49 52 48 50 45 44 43 26 60 38 26 39 60 65 69 73 79 83 71 42 47 48 31 14 15 31 35 38 44 53 47 25 22 20 16 13 12 12 11 12 14 17 18 16 9 3 3 7 9 8 5 6 10 10 8 7 9 12 13 18 33 50 58 44 28 22 20 19 17 15 14 13 14 15 17 18 22 18 17 17 21 27 31 38 46 43 32 22 23 32 33 35 35 34 32 25 22 25 25 24 23 22 20 20 20 21 21 22 21 18 16 14 11 10 8 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 3 6 10 14 17 18 20 18 13 12 11 9 7 4 2 0 0 0 0 0 0 0 1 1 2 3 4 5 6 4 6 11 15 18 20 20 19 18 19 21 22 23 23 23 22 21 20 20 19 18 16 16 15 15 15 17 20 23 28 34 38 29 28 34 40 43 45 48 48 42 36 34 37 36 31 29 27 27 30 32 22 12 11 13 12 7 5 2 1 0 0 0 0 0 0 0 4 7 2 0 0 64 110 127 127 110 126 137 147 154 154 143 130 127 127 125 118 104 89 77 70 67 69 71 74 78 80 71 57 43 34 34 42 55 67 79 92 102 102 96 90 87 89 93 93 83 70 60 57 62 71 75 72 60 46 35 30 33 36 34 29 23 18 18 21 22 23 22 18 14 9 7 9 11 10 8 8 8 8 8 6 3 2 2 0 0 0 0 0 0 0 0 2 5 7 7 5 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 6 4 1 0 0 0 1 5 2 0 0 0 0 0 2 4 1 0 0 0 0 1 4 6 8 9 8 0 0 0 0 1 4 12 13 5 1 0 1 2 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 10 12 14 16 18 20 22 24 26 28 28 29 29 30 31 33 36 38 40 42 42 42 41 41 42 44 46 49 50 49 46 42 38 35 33 36 42 48 54 58 58 57 57 59 63 68 74 79 83 85 88 90 89 86 80 79 86 97 108 114 118 114 109 104 101 100 99 95 89 85 84 87 94 105 120 127 123 117 113 106 114 113 87 57 46 58 82 106 118 121 114 89 87 84 81 78 75 71 64 58 54 52 52 52 48 40 32 26 23 23 26 33 46 59 68 69 60 47 37 32 31 35 46 62 74 83 84 78 67 55 46 43 44 48 52 53 54 58 59 55 47 40 36 36 44 62 74 63 27 25 43 60 72 85 91 83 82 89 98 106 107 103 106 108 105 98 92 88 86 90 97 102 102 98 97 98 95 87 76 70 78 89 94 91 81 64 47 38 37 45 63 86 97 89 77 65 55 45 39 35 32 28 25 20 17 22 35 48 54 52 45 39 36 32 30 32 37 40 37 30 19 9 4 4 5 10 18 25 28 27 17 7 2 0 1 4 8 12 17 24 33 46 49 38 23 14 16 33 51 64 56 38 24 18 20 24 28 32 35 37 45 58 68 73 72 70 70 75 80 83 83 84 87 91 94 93 88 80 78 84 90 96 101 103 99 99 103 105 104 100 95 91 85 79 76 76 80 85 89 93 96 94 86 79 78 82 89 97 105 114 118 117 113 106 101 99 100 102 104 103 100 93 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 11 10 0 0 0 3 11 9 0 1 11 22 30 53 106 162 63 43 43 40 26 13 12 10 9 13 17 18 6 1 8 22 30 24 9 6 8 28 45 50 45 47 50 54 58 60 60 57 59 38 25 24 34 74 34 23 45 68 71 73 77 82 90 81 58 57 30 12 6 9 21 31 36 43 44 36 23 20 22 16 13 12 12 11 13 15 20 21 17 10 6 6 16 13 8 6 7 10 10 8 8 11 14 13 21 34 43 40 29 23 22 20 17 15 14 14 13 16 19 22 25 26 22 19 16 19 25 32 40 43 36 26 23 27 32 34 37 36 36 34 24 15 22 28 29 27 26 22 21 19 18 19 20 20 16 12 11 10 9 8 7 6 6 5 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 5 6 7 8 9 10 9 8 5 3 2 1 0 0 0 0 0 0 0 1 1 0 0 1 2 4 6 8 9 11 12 13 13 13 14 14 15 16 18 19 20 21 22 23 24 25 24 20 16 15 14 14 15 17 19 22 25 29 35 38 29 30 33 39 47 48 42 36 32 31 33 32 26 22 19 18 16 10 11 13 17 18 16 10 6 1 1 0 0 0 0 0 0 10 21 19 0 0 35 91 119 124 122 122 142 146 149 146 139 131 130 130 126 116 101 84 69 62 60 61 63 65 67 71 77 72 60 46 34 29 35 45 59 73 89 106 108 101 90 83 83 89 90 82 71 62 57 56 60 66 66 56 39 24 17 20 25 28 28 24 22 24 27 31 34 37 37 32 19 8 2 2 1 1 2 3 5 6 7 7 8 6 3 1 0 0 0 0 0 0 0 1 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 2 6 8 7 5 0 0 0 2 4 5 4 0 0 0 3 8 13 16 15 13 11 12 14 14 8 5 6 10 12 9 0 0 0 1 4 7 7 3 1 0 1 4 9 4 2 1 2 3 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 10 13 15 17 19 21 22 23 24 24 24 24 24 24 24 26 28 30 32 34 35 36 37 40 42 46 48 49 48 45 42 37 33 33 35 38 41 44 47 49 50 53 58 63 69 75 79 81 85 90 93 92 86 80 80 86 97 108 114 116 114 111 108 105 103 99 95 92 91 94 99 104 112 121 127 127 126 125 116 95 67 40 24 27 45 75 92 100 104 92 93 91 86 81 77 74 67 60 55 53 53 52 49 42 36 31 28 27 28 33 45 59 70 72 65 52 41 33 28 29 38 58 78 88 87 79 70 63 57 54 54 55 59 61 61 62 63 62 57 52 49 48 55 71 87 83 51 39 55 74 88 100 101 90 86 91 102 113 114 102 93 91 95 100 100 95 92 92 94 95 92 88 88 91 90 82 68 60 64 74 82 86 86 75 57 42 33 36 52 83 100 96 85 74 67 58 48 38 31 27 24 20 16 18 26 37 46 49 48 48 47 41 34 32 35 39 38 31 21 11 5 4 6 9 15 23 29 29 24 13 4 0 0 2 5 8 12 17 25 35 39 34 26 22 27 45 61 64 53 34 19 15 20 28 36 40 39 37 43 54 65 72 75 73 72 74 78 81 84 85 93 97 100 102 99 92 80 76 79 86 94 97 96 95 95 96 95 92 88 84 81 78 79 83 88 89 90 91 90 87 80 74 74 77 82 88 95 105 113 116 114 108 101 97 97 98 99 99 96 92 86 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 17 17 8 0 0 0 2 4 3 0 2 13 20 25 28 44 76 72 53 51 52 37 15 14 11 3 10 10 2 1 0 4 15 20 17 7 10 9 30 47 50 49 49 58 66 70 72 72 73 74 44 31 30 31 39 28 57 77 84 84 89 92 94 110 114 79 28 8 5 5 12 21 29 34 38 24 22 23 20 18 13 12 11 11 12 14 19 23 22 16 9 6 10 17 11 7 7 7 7 8 9 10 12 12 13 26 34 38 34 28 24 22 19 16 15 15 16 16 20 25 28 29 28 22 19 17 20 26 34 43 45 32 25 26 30 32 34 35 33 31 28 24 31 39 36 34 32 29 25 24 20 20 21 21 17 12 11 10 9 8 7 7 6 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 5 4 2 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 2 3 4 6 7 9 10 10 10 10 10 11 12 13 15 16 18 20 24 28 30 30 26 19 15 13 13 14 14 16 18 22 24 27 31 34 21 23 30 40 51 56 45 38 34 31 28 29 22 19 16 12 8 5 4 6 9 12 13 10 5 1 28 42 36 23 21 32 24 25 29 21 3 19 72 104 117 122 128 141 156 149 140 131 125 128 132 127 117 102 85 70 61 58 60 62 63 64 66 67 69 70 64 53 39 32 34 42 54 68 83 99 105 100 91 84 84 92 91 78 65 56 51 50 52 58 57 48 32 17 8 9 13 17 20 23 25 30 34 40 46 53 59 59 45 23 7 1 0 0 0 0 1 2 3 6 11 10 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 4 1 0 1 4 10 11 7 2 0 0 3 6 8 9 6 1 0 6 14 22 28 32 34 35 34 31 26 18 8 4 2 7 14 17 14 7 5 6 6 6 5 2 0 0 0 5 13 18 14 9 8 8 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 9 11 13 15 17 18 18 18 19 20 20 19 18 18 18 19 20 22 23 24 26 28 30 34 37 41 44 44 42 40 37 34 34 35 35 36 38 40 42 45 48 52 56 62 69 74 77 81 87 94 97 94 87 82 83 89 99 108 112 113 111 108 106 104 104 105 105 106 107 108 106 110 117 123 125 130 134 119 88 57 33 13 12 20 48 73 88 94 87 92 92 87 80 76 74 69 64 60 58 57 57 52 44 37 32 31 31 33 38 49 62 73 76 70 57 46 37 31 31 40 55 66 68 65 63 65 67 67 67 65 63 63 64 63 64 65 66 65 62 60 61 67 78 91 94 74 57 59 77 100 108 104 92 87 91 100 109 110 98 84 76 78 90 100 99 96 94 94 91 84 78 76 77 77 70 58 48 49 55 62 69 74 72 62 50 38 35 46 76 97 101 93 82 76 69 59 47 37 30 25 21 18 18 22 29 36 40 43 48 51 46 37 31 33 37 37 33 24 14 7 6 7 10 16 22 28 30 27 21 12 4 1 0 3 5 9 12 18 26 30 30 29 31 38 54 63 60 48 30 17 17 24 36 47 50 43 39 42 50 60 71 79 78 76 74 76 82 89 94 99 102 104 106 107 104 91 82 79 82 86 87 87 86 86 85 83 80 77 75 74 75 80 90 94 94 92 90 87 83 76 71 69 71 74 79 86 94 102 108 111 108 102 98 97 97 97 96 93 89 84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 12 24 23 19 7 0 0 1 7 8 3 0 4 17 37 43 43 72 95 75 58 57 52 36 16 9 8 1 1 1 3 8 9 2 7 6 5 10 14 13 12 16 32 50 60 71 79 80 79 79 82 82 40 24 19 18 21 38 75 84 82 81 88 93 88 84 67 37 8 2 4 4 14 22 24 30 38 24 23 23 18 13 11 11 11 12 14 17 25 24 16 8 3 4 10 16 10 7 7 7 6 6 10 13 12 9 13 26 35 37 34 29 24 21 19 17 16 16 18 21 25 31 34 34 32 26 23 20 22 29 40 50 49 29 25 28 31 30 32 29 27 26 23 23 38 48 37 34 34 30 27 26 24 24 23 20 17 12 11 10 9 8 7 6 5 4 3 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2 3 4 6 7 7 8 8 8 9 10 11 12 13 14 17 20 27 31 31 28 23 18 15 13 13 13 14 15 17 20 23 27 30 32 22 28 36 45 54 62 51 41 35 31 27 23 18 18 19 19 14 5 0 0 2 5 5 3 3 10 22 32 46 55 50 49 35 34 34 28 26 53 98 104 116 140 161 162 158 141 130 125 125 129 125 113 99 84 71 63 58 57 61 65 65 64 62 54 54 59 62 59 50 40 38 42 52 63 76 88 96 100 96 91 90 95 85 65 50 43 41 42 44 47 46 40 29 16 7 5 5 8 12 18 24 30 35 39 46 54 64 74 71 51 25 7 2 0 0 0 0 0 0 1 5 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 3 6 13 11 4 0 0 4 14 16 5 0 0 1 4 12 16 14 10 6 5 12 26 39 46 48 48 50 47 40 29 18 9 1 0 0 7 13 14 10 6 5 4 4 3 2 0 0 0 2 7 16 22 22 16 10 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 9 11 12 13 13 13 14 16 16 16 16 15 16 16 16 16 17 18 19 20 21 24 27 30 33 34 33 32 31 32 33 33 33 33 34 36 38 41 44 46 50 54 59 65 69 73 79 87 94 96 94 90 88 90 96 103 107 107 106 102 99 101 107 114 119 124 124 118 110 113 118 121 119 125 126 108 78 51 33 22 18 17 34 55 70 77 75 79 82 80 76 71 71 70 67 65 63 63 63 58 48 38 32 31 33 38 46 56 66 75 79 73 63 51 42 36 39 50 61 61 51 41 41 51 63 72 77 78 74 68 64 62 62 65 68 68 66 66 69 74 80 86 90 86 77 73 76 89 97 92 85 84 88 93 96 93 84 72 62 62 75 92 97 96 94 93 90 81 72 65 62 61 57 49 43 41 43 46 50 56 60 61 56 48 41 45 68 90 102 102 91 84 77 68 58 47 36 28 24 23 23 25 27 30 31 36 43 47 45 35 29 31 35 37 34 27 18 10 8 9 13 19 25 28 29 28 25 21 14 6 2 1 3 7 10 13 18 23 28 32 36 43 51 54 51 40 25 17 21 31 46 58 55 46 42 42 46 55 67 79 82 79 76 78 85 94 99 100 99 98 99 102 104 99 91 88 88 83 82 81 80 79 76 72 68 66 66 67 71 81 93 98 98 94 89 87 84 78 71 66 64 66 71 78 85 92 98 103 105 104 101 98 97 96 93 90 86 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 30 30 20 18 6 8 14 13 14 15 5 0 7 24 46 77 124 134 106 65 55 53 44 38 23 6 8 9 7 2 6 14 13 4 1 0 6 12 12 10 10 11 32 58 72 78 79 74 67 57 44 21 17 13 10 8 12 35 48 50 48 43 37 34 34 38 23 9 2 2 4 4 6 8 11 18 42 46 48 32 15 10 11 12 14 14 16 20 27 25 13 4 2 6 13 14 9 8 8 7 7 8 15 16 11 7 13 28 34 34 32 28 22 20 21 19 18 18 21 24 29 34 36 36 35 32 31 25 24 34 48 56 46 31 31 28 22 20 25 23 24 25 22 20 30 41 30 30 30 28 26 28 25 23 20 18 15 12 11 10 9 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 5 6 6 6 7 8 10 10 11 12 14 16 20 23 25 26 26 25 21 16 14 12 12 13 14 15 17 21 24 27 30 26 35 40 44 51 56 49 40 29 24 20 16 13 14 21 25 26 23 17 7 2 1 1 1 2 9 11 16 37 58 58 50 38 42 50 50 52 80 113 100 118 166 196 167 147 131 127 127 125 116 104 88 76 66 60 57 55 57 63 68 68 64 57 46 43 48 55 59 56 49 45 47 53 62 71 81 93 104 106 101 96 90 70 47 33 28 30 33 34 34 33 31 27 20 12 7 5 5 8 14 20 25 26 26 28 32 40 56 71 72 55 31 12 4 3 1 0 0 0 0 0 0 0 0 1 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 4 10 14 17 17 5 1 0 3 12 21 4 0 0 0 4 17 23 17 12 9 13 23 38 52 56 56 56 54 48 36 22 9 1 0 0 0 0 4 6 6 4 2 2 1 1 1 0 0 0 0 2 5 9 14 15 10 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 7 7 8 9 10 11 12 13 14 14 15 15 14 14 14 15 16 16 16 17 19 20 21 21 21 21 22 25 27 29 29 30 30 32 34 37 40 42 44 46 49 53 58 62 67 74 82 89 94 96 96 96 98 101 103 102 98 92 89 94 103 114 126 137 139 125 114 115 120 120 115 117 121 114 93 65 50 46 41 35 33 36 44 54 60 66 72 76 77 73 68 66 65 65 65 66 68 62 52 42 34 33 36 42 51 60 68 74 77 74 66 55 46 41 47 62 72 67 50 35 31 41 56 70 81 86 84 76 67 62 62 64 66 66 65 67 72 76 78 77 78 83 85 83 79 74 70 68 71 77 84 87 83 74 64 55 49 49 62 80 89 92 90 89 88 80 69 59 53 51 50 49 48 46 43 41 40 43 50 55 58 56 50 48 57 76 97 107 100 91 83 76 67 56 44 33 28 29 32 33 31 28 27 30 38 45 44 34 27 30 34 37 36 30 23 16 12 12 16 23 30 30 28 24 22 22 22 16 8 3 2 5 8 10 13 18 25 33 37 41 47 49 45 32 20 18 25 39 52 57 49 44 42 41 43 50 63 76 80 80 79 81 89 95 97 97 94 91 91 95 98 98 98 98 97 86 82 80 78 77 72 66 60 58 58 61 68 80 93 99 98 93 88 87 86 82 75 66 59 59 65 72 79 84 90 95 99 102 101 99 96 94 90 87 84 81 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 40 34 24 23 6 14 21 19 15 14 3 0 7 23 47 86 166 153 95 50 47 43 36 35 22 10 10 11 9 5 10 13 10 10 3 0 8 12 10 11 12 31 52 68 73 67 55 40 32 33 34 29 14 12 8 4 6 18 21 18 19 20 20 17 7 9 4 2 2 3 4 5 7 9 11 21 43 49 53 31 14 12 13 15 15 15 17 23 29 20 7 2 2 9 16 13 9 8 9 10 10 12 19 20 12 8 16 29 34 31 29 25 21 20 23 22 20 20 22 27 32 35 37 38 39 41 44 39 37 43 52 55 54 47 43 32 24 22 25 22 22 22 15 12 21 31 26 28 27 26 27 28 28 24 20 16 14 12 11 10 8 7 6 5 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 4 4 5 6 7 8 9 10 10 11 13 14 16 18 21 25 27 27 24 19 15 13 12 12 12 13 15 18 21 23 25 24 34 33 37 43 45 47 39 29 23 18 13 10 10 10 10 10 11 12 10 5 2 0 0 0 4 3 7 22 39 49 57 47 52 68 72 70 93 117 105 122 145 152 139 128 122 124 119 109 95 81 69 62 57 54 52 50 53 61 68 70 65 56 47 40 42 48 54 56 55 53 54 58 65 74 84 96 108 113 108 95 74 48 28 19 18 20 22 21 20 21 23 25 24 19 13 9 8 11 15 19 20 15 12 11 10 13 20 34 48 51 43 31 19 13 10 6 2 0 0 0 0 0 0 0 1 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 1 0 0 0 0 0 0 2 2 1 0 0 0 0 9 17 20 18 16 11 3 0 2 7 14 3 0 0 0 5 16 20 15 11 11 18 32 50 58 58 56 55 52 42 25 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 3 1 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 3 4 5 6 8 10 11 12 12 12 11 11 12 12 13 13 14 14 14 13 11 10 10 10 12 16 19 21 23 24 26 28 30 33 36 38 39 39 40 43 46 50 54 59 66 75 85 93 98 100 101 101 101 98 92 86 83 87 94 105 119 135 141 128 116 113 115 115 111 110 115 117 108 92 78 73 65 51 36 25 24 34 48 61 72 81 87 82 68 60 58 60 62 65 67 62 54 45 39 38 40 45 51 58 65 69 71 72 67 59 50 46 53 68 76 71 56 43 39 46 57 68 78 85 89 83 75 68 66 66 65 62 62 66 71 75 76 72 70 75 80 80 74 62 55 56 61 69 78 83 76 62 49 41 39 42 54 71 83 87 84 82 81 75 66 57 53 52 52 54 56 56 53 47 42 41 45 50 56 59 58 52 49 58 79 103 108 97 89 82 74 65 53 41 35 36 42 44 37 31 27 28 34 42 47 38 30 29 32 36 36 33 27 22 18 18 20 27 33 33 27 20 14 15 21 22 17 9 4 4 7 9 11 14 22 31 35 37 41 44 40 29 19 20 29 43 53 51 41 38 39 40 42 47 60 72 77 78 77 79 86 91 93 92 89 85 84 87 91 96 102 105 102 93 86 81 78 76 71 64 57 52 51 55 64 78 89 96 95 90 86 86 86 84 78 68 59 58 62 68 73 78 83 89 93 96 97 96 92 89 86 84 82 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 25 26 18 19 21 3 8 12 11 10 12 3 0 8 19 34 63 131 123 72 40 39 35 34 39 24 12 11 12 13 9 12 11 9 15 12 4 2 2 5 10 12 51 64 65 56 41 29 27 30 32 33 35 28 26 20 12 12 20 22 20 19 20 15 6 1 1 2 3 4 5 6 6 9 10 24 40 47 49 52 28 17 17 17 18 15 13 18 25 24 12 3 2 5 11 16 12 9 8 10 12 13 17 27 24 12 10 19 31 32 28 26 23 22 22 23 21 18 20 25 29 33 36 39 44 50 53 52 52 57 52 49 50 54 64 62 51 41 36 32 20 18 15 11 12 23 33 28 28 29 31 33 31 27 23 20 18 14 13 11 9 8 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 4 4 5 6 7 8 9 9 9 9 10 11 12 14 18 22 25 27 26 22 18 16 14 13 12 12 12 14 17 20 20 16 26 27 33 38 40 42 39 35 32 27 21 15 13 10 8 6 4 4 4 6 6 5 2 0 1 6 20 31 36 45 69 59 57 73 88 101 113 123 124 121 121 122 119 122 120 115 103 90 76 65 58 52 49 47 46 47 51 59 67 70 67 59 54 45 45 46 49 52 54 56 58 62 70 80 90 99 107 112 106 86 54 25 13 10 11 12 12 11 11 12 16 20 22 18 12 8 7 10 14 16 14 11 9 7 5 4 5 7 14 20 24 22 17 13 10 6 2 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 3 8 1 0 0 0 0 0 1 2 1 0 0 0 0 10 22 23 18 12 10 6 2 2 4 6 4 0 0 1 6 11 12 11 13 18 28 40 51 56 55 56 57 50 34 12 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 4 4 5 6 6 6 6 7 7 8 9 9 10 10 9 8 6 5 4 5 6 8 11 13 16 18 20 22 25 27 29 31 32 33 34 35 37 39 42 46 52 60 71 81 90 96 99 100 100 97 92 85 82 85 88 96 108 118 132 126 116 108 104 105 105 104 108 115 118 109 90 78 72 65 52 38 28 34 48 66 81 93 101 94 72 57 53 56 60 62 61 57 51 45 43 42 42 44 47 51 55 61 66 68 67 62 56 53 58 67 71 67 60 56 58 63 66 68 70 75 81 82 82 79 75 70 65 59 60 66 72 74 72 70 70 72 72 70 65 61 60 61 62 65 71 78 74 61 47 38 39 44 55 68 79 83 79 74 71 66 60 58 60 62 61 61 63 64 62 56 50 47 46 48 52 57 59 55 49 48 58 82 103 102 95 87 79 71 61 49 41 42 48 50 44 36 32 30 32 38 47 45 37 32 30 33 36 34 30 27 24 24 26 30 33 32 27 19 11 10 15 20 22 18 8 5 6 8 10 13 18 26 29 30 32 33 32 26 21 23 32 43 50 46 39 37 37 38 41 48 59 69 74 75 74 74 76 80 84 86 83 78 76 78 82 88 96 103 103 99 92 85 79 75 69 62 53 48 46 50 61 74 84 90 89 85 82 83 83 82 77 70 65 63 64 66 69 73 78 84 88 90 92 90 87 84 82 80 80 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 14 7 3 4 5 33 31 31 30 22 8 1 0 0 0 3 11 18 17 16 19 28 47 78 78 44 32 30 17 38 38 35 21 12 13 14 10 10 9 26 45 18 21 7 1 1 6 16 50 51 40 28 22 26 26 28 29 32 36 38 40 38 32 25 23 25 26 26 16 9 5 4 2 4 3 4 6 8 8 10 11 28 43 46 45 40 27 22 21 18 14 10 13 18 22 20 8 1 4 8 12 12 10 9 10 12 13 16 22 32 26 13 13 23 31 28 26 25 24 24 23 20 15 16 22 27 31 33 38 45 54 58 55 46 37 38 38 40 42 46 51 52 46 40 36 29 16 12 10 18 25 29 29 30 33 35 34 33 34 29 24 23 19 15 12 10 8 7 6 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 5 5 6 6 7 8 8 7 7 7 7 8 9 10 13 18 21 24 25 24 23 22 20 17 14 12 10 11 14 17 18 14 22 22 25 29 31 33 33 38 37 32 26 19 14 10 7 5 3 2 2 7 9 8 4 2 9 25 53 68 64 54 57 56 58 99 117 115 123 129 124 115 107 106 113 120 115 101 87 75 66 59 54 49 45 43 43 45 49 55 62 68 70 68 64 54 52 50 48 47 48 51 54 60 68 79 88 94 98 99 92 71 40 12 4 3 4 5 4 4 5 8 12 16 16 11 4 2 2 4 7 8 7 7 7 6 4 2 1 0 2 4 7 8 8 6 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 0 1 6 13 17 11 1 0 0 0 1 2 3 1 0 0 0 0 3 17 21 17 11 7 6 5 4 4 4 2 0 1 5 7 7 7 9 18 35 44 45 42 39 42 51 58 51 33 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 9 6 2 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 4 4 4 5 4 2 1 1 1 1 3 4 6 7 9 10 12 14 16 18 20 21 23 25 27 28 30 32 34 38 42 49 57 66 75 84 90 94 96 95 93 88 84 84 85 89 94 100 116 123 115 102 94 96 99 99 102 110 118 117 100 84 75 71 68 64 57 55 64 78 91 100 111 105 78 59 54 60 65 64 59 52 46 43 42 42 41 41 41 42 45 52 59 63 65 64 62 62 64 65 63 60 59 64 72 74 71 64 60 65 70 75 84 90 88 76 66 60 62 68 75 77 73 71 72 73 70 63 60 66 72 74 71 68 69 75 74 66 55 46 47 55 64 72 78 79 74 69 63 56 53 57 66 72 70 67 66 68 67 63 57 53 49 47 47 50 55 55 51 46 46 57 83 98 98 90 82 75 66 54 46 44 47 50 47 44 38 32 29 32 42 47 45 38 31 30 32 34 32 30 30 30 31 31 28 26 24 22 17 12 10 14 19 23 18 10 7 8 10 12 16 21 23 23 22 22 23 23 24 28 35 43 47 43 40 38 38 39 42 49 59 66 71 74 76 73 72 73 77 81 79 72 69 69 73 82 91 97 100 100 97 93 86 76 68 60 52 45 42 46 56 69 79 83 83 81 79 79 78 77 74 70 68 67 66 65 66 70 74 79 83 85 86 85 82 80 79 79 80 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 17 27 19 16 20 20 33 46 48 50 31 0 0 0 0 0 0 1 4 16 18 21 28 41 56 41 10 0 2 5 18 37 40 33 20 13 10 7 12 12 31 51 40 19 8 4 2 3 12 28 24 19 9 10 23 25 25 27 33 35 36 42 50 48 37 31 33 35 20 11 7 6 5 3 2 2 3 5 6 7 8 10 27 40 40 32 25 28 26 20 16 15 15 19 20 20 15 6 2 5 11 12 10 9 10 12 13 14 22 31 34 24 13 18 26 29 25 24 25 26 25 20 14 12 18 25 29 31 36 43 54 58 50 38 30 29 32 35 37 38 40 44 42 35 29 23 17 11 6 7 17 20 20 25 27 31 28 26 27 29 27 25 24 18 13 11 9 7 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 5 6 6 7 7 7 7 6 5 5 4 5 5 6 9 12 16 20 22 24 26 28 27 25 21 15 10 9 12 14 16 18 15 15 20 22 23 22 25 31 34 30 24 20 18 14 9 5 2 2 5 21 16 10 5 6 25 48 71 76 67 54 42 45 55 133 152 132 126 120 112 105 104 108 114 113 101 86 75 67 61 58 54 50 46 43 41 42 46 50 56 62 70 76 71 62 59 57 52 47 44 41 43 48 56 64 70 74 75 75 72 61 40 16 5 1 0 1 1 1 1 3 8 10 10 5 1 0 0 1 2 3 3 5 6 6 4 2 0 0 0 0 0 1 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 2 3 12 23 28 24 7 1 0 2 5 8 7 3 0 0 0 0 1 5 12 12 9 6 5 6 7 6 5 3 2 4 9 10 7 5 9 24 49 59 50 34 24 25 37 52 50 34 14 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 10 7 1 0 2 5 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 2 3 4 5 6 6 7 8 10 11 13 15 18 20 22 24 26 30 34 40 46 53 60 67 75 82 87 90 92 90 86 82 81 83 86 88 97 107 106 97 91 92 95 97 99 105 113 119 113 100 87 77 71 69 70 75 82 87 89 85 97 109 89 67 60 67 72 69 63 56 50 45 42 39 37 37 37 37 39 46 52 58 60 61 63 65 67 64 59 55 55 63 70 71 63 52 46 52 59 67 82 96 97 82 70 63 64 69 75 77 76 75 76 74 68 59 59 68 77 82 81 76 73 74 74 71 64 58 60 69 76 80 81 80 75 68 60 53 51 56 68 78 76 71 68 69 71 67 61 56 51 47 43 43 47 50 52 50 43 42 57 80 96 96 84 78 68 58 50 45 43 43 45 46 42 35 28 26 32 42 48 45 36 30 31 33 33 32 32 34 35 30 22 17 18 24 27 20 13 9 12 19 23 19 13 10 10 11 16 20 21 18 15 14 16 20 26 33 41 46 47 43 40 38 38 39 42 48 56 63 69 75 80 78 76 75 76 80 77 68 63 62 67 76 86 93 98 101 105 105 97 84 72 62 53 44 40 43 52 63 73 77 78 78 77 75 74 72 70 68 67 66 65 64 64 67 70 74 78 80 81 79 77 76 78 79 79 77 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 19 33 26 34 36 30 26 38 54 61 55 33 5 0 0 0 0 0 0 2 16 18 24 28 36 44 14 2 0 0 3 11 24 39 41 26 12 10 14 42 50 50 51 49 35 10 7 4 1 0 0 1 10 13 10 12 22 21 26 33 34 34 43 54 58 54 47 42 36 12 8 6 4 3 2 1 1 3 4 5 5 6 9 30 45 40 24 27 27 20 15 12 12 16 19 18 16 10 4 4 7 14 13 11 10 11 12 14 19 30 38 34 18 14 22 27 26 23 23 24 25 22 17 13 14 23 27 29 33 41 52 58 45 33 27 29 32 32 33 36 37 39 40 37 29 21 15 11 8 6 11 15 18 23 29 32 37 34 33 31 26 24 23 20 14 11 9 8 6 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 4 5 6 6 6 6 6 6 6 5 4 4 3 2 2 3 5 8 11 15 20 25 28 31 32 33 32 26 16 12 12 13 13 11 8 8 12 15 15 15 18 26 31 29 22 18 20 18 13 8 4 4 10 44 28 17 9 11 28 45 73 86 75 67 77 78 77 109 125 122 117 112 106 105 109 112 108 98 84 72 65 61 59 58 57 56 52 47 43 41 43 47 52 56 65 76 73 69 60 59 59 53 44 36 32 33 37 42 46 47 47 48 52 53 47 34 20 10 4 1 0 0 0 1 3 4 4 2 0 0 0 0 1 1 1 3 4 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 15 30 36 30 16 3 5 9 15 21 21 11 2 1 0 0 0 0 3 4 4 4 4 5 6 7 6 5 5 8 13 14 9 5 9 27 54 70 54 32 16 12 21 39 42 30 16 6 4 7 7 4 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 1 2 1 1 1 1 1 1 1 1 2 2 0 0 0 0 0 0 0 0 0 0 1 3 3 1 0 0 2 5 8 6 1 0 0 1 3 6 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 2 2 2 2 3 5 7 9 11 13 15 17 21 25 31 36 42 47 53 59 66 73 80 86 88 84 79 76 77 83 87 92 95 97 98 99 96 95 96 99 103 109 117 120 117 108 94 79 70 71 78 84 86 76 44 57 102 103 84 74 74 74 71 68 64 60 56 49 42 38 36 36 36 38 42 48 53 56 57 59 62 63 61 57 52 50 53 56 54 46 34 27 31 43 59 78 94 98 84 72 65 63 64 67 68 72 77 80 76 67 55 54 60 70 78 83 82 78 76 75 73 68 64 69 79 86 88 87 86 83 74 65 58 58 62 70 79 80 76 71 71 73 68 62 56 52 47 40 37 37 42 47 51 46 37 38 53 75 93 88 82 73 64 55 46 41 39 41 43 42 37 29 23 24 32 42 48 44 35 32 32 33 33 34 36 35 28 18 12 13 22 30 29 20 10 7 10 19 22 21 16 12 12 17 22 23 20 15 12 14 18 26 36 45 52 53 46 39 35 34 36 40 46 54 61 65 71 81 86 86 82 79 78 74 67 61 60 64 71 78 86 97 110 118 114 106 93 80 69 58 46 41 41 48 57 67 73 76 77 77 75 73 70 67 66 65 64 63 63 64 66 68 71 73 75 75 74 74 74 76 78 77 74 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 21 38 41 57 42 32 33 38 47 63 73 43 24 11 0 0 0 0 0 0 4 15 16 28 31 33 34 22 22 14 7 3 5 11 30 37 22 12 12 18 50 52 50 48 50 48 9 8 4 3 2 3 15 16 20 15 14 21 20 25 29 31 34 38 45 54 53 45 38 30 16 6 2 2 2 2 2 2 3 4 6 8 13 27 46 62 56 37 27 17 13 11 11 12 15 19 16 12 6 3 5 8 15 13 11 10 11 12 16 27 39 39 28 16 19 26 25 23 23 24 26 24 20 15 15 18 25 27 31 41 51 56 45 34 31 33 35 36 33 33 36 38 38 38 34 29 25 20 13 8 10 14 22 26 30 33 32 31 32 36 32 26 22 18 16 12 10 8 7 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 4 5 6 6 6 5 5 5 5 5 4 3 2 1 1 1 1 3 6 8 12 18 23 27 29 33 41 47 46 36 26 18 14 11 7 4 4 6 8 9 10 13 21 29 30 24 18 16 17 16 15 13 12 19 33 22 14 6 12 42 78 74 80 83 82 84 90 103 108 103 102 108 111 104 105 106 103 93 80 69 61 56 54 53 54 58 60 59 54 47 42 42 44 47 51 60 70 72 71 64 60 61 60 50 37 27 24 23 24 23 22 22 24 29 36 42 44 40 32 23 14 7 2 0 0 0 1 1 1 1 1 0 0 0 0 0 1 2 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 20 33 31 23 16 13 13 21 34 40 37 25 13 10 8 5 2 1 1 1 2 3 4 4 4 5 5 5 7 10 15 18 10 5 10 28 55 72 58 29 11 6 12 26 36 25 13 8 8 12 13 7 3 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 3 3 3 4 5 6 6 5 4 2 2 2 3 3 4 4 3 2 2 1 0 0 0 0 0 0 0 0 2 6 7 5 1 0 1 4 6 5 2 0 0 0 0 1 4 8 13 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 7 9 12 15 19 25 30 35 41 47 53 60 67 74 78 78 74 71 71 77 80 81 82 90 102 114 111 104 99 101 107 112 115 120 124 124 114 97 82 80 83 84 76 57 46 84 106 113 106 92 83 73 67 68 73 74 72 64 54 46 41 38 37 38 41 45 50 52 54 56 57 57 55 52 48 44 42 40 35 28 20 12 15 29 50 71 84 86 78 69 62 57 54 53 53 61 71 78 77 67 56 52 54 60 68 77 81 80 78 76 73 69 68 74 83 88 90 93 97 96 86 75 68 69 72 77 83 85 82 76 75 74 68 61 56 52 47 39 33 30 31 37 45 46 38 32 36 51 77 90 85 78 70 61 50 43 39 39 40 40 38 32 24 19 22 32 46 50 42 34 31 31 33 34 36 33 26 18 12 13 20 27 29 24 15 7 7 12 18 23 23 18 14 17 23 27 26 21 16 15 18 24 32 42 55 60 53 42 33 30 32 36 45 54 59 58 62 76 88 93 90 83 76 70 65 62 62 66 69 70 77 91 106 111 108 105 99 91 80 67 52 44 41 44 51 61 70 76 79 80 78 74 70 67 64 62 61 62 63 65 67 68 70 71 72 72 72 72 72 73 75 74 71 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 35 62 68 61 34 42 42 42 48 60 70 32 7 0 0 0 0 0 0 3 10 17 15 34 37 34 24 15 23 27 23 12 4 5 14 32 20 11 20 35 43 44 45 46 47 40 7 9 4 9 13 10 5 7 21 22 21 23 22 26 27 31 38 46 50 50 45 36 28 23 16 4 7 3 3 4 5 5 8 10 14 25 41 58 68 78 82 59 18 10 8 10 10 11 13 16 14 10 4 3 6 10 13 12 11 11 13 16 23 37 40 31 20 19 28 24 19 19 22 25 27 23 18 16 17 21 26 30 40 52 56 50 39 34 36 39 40 40 39 38 39 39 39 37 35 31 38 37 32 28 30 29 31 32 32 32 28 22 24 26 24 22 21 15 12 10 9 8 6 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 6 6 6 6 5 5 4 4 4 3 3 2 1 0 0 0 2 3 6 7 6 6 12 15 16 30 44 53 57 53 45 35 25 15 9 6 4 4 4 5 7 9 15 23 26 25 20 14 10 11 14 14 13 11 3 18 21 20 32 60 85 78 77 81 86 92 105 113 105 93 93 105 110 102 100 95 86 76 65 57 50 45 42 42 46 52 59 61 60 55 50 47 46 46 47 54 63 69 69 69 67 64 59 51 42 29 21 17 14 12 10 8 8 9 14 22 32 40 42 40 33 24 14 7 2 0 0 0 0 1 1 1 0 0 0 0 0 2 4 5 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 12 9 8 11 17 25 34 40 39 30 20 16 21 30 30 22 13 6 4 4 4 3 3 2 2 3 4 6 10 14 14 9 4 9 28 54 70 57 26 8 3 8 19 29 24 11 7 8 12 13 9 2 0 0 0 0 0 0 0 1 1 0 0 0 0 1 2 3 4 5 6 9 12 14 11 7 6 4 4 5 6 7 7 6 4 2 2 3 2 0 0 0 0 0 0 2 8 11 10 4 0 0 3 4 3 1 0 0 0 0 0 1 3 13 20 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 6 9 13 16 21 27 34 40 47 54 60 65 68 68 68 68 69 69 69 72 82 99 120 128 121 111 108 114 118 116 117 122 126 124 115 102 96 92 84 69 49 49 70 89 103 108 104 96 78 65 66 76 85 86 79 69 58 49 43 41 41 42 45 49 51 53 54 54 53 50 48 46 43 38 34 28 22 15 9 10 24 45 64 71 69 65 60 53 47 44 41 40 47 60 71 75 66 56 52 53 56 61 67 72 76 77 77 73 69 70 77 83 86 89 96 107 107 97 86 80 80 82 83 86 88 86 83 79 75 67 60 56 53 48 40 32 27 24 26 33 40 39 35 31 36 56 81 88 84 76 68 57 48 42 38 37 38 38 34 26 19 17 23 39 51 47 38 30 29 31 33 33 29 24 20 18 19 21 22 23 22 18 11 8 7 11 18 24 22 16 15 18 26 33 30 24 20 19 21 26 34 48 59 59 48 34 29 29 33 42 51 56 52 53 65 80 91 93 86 76 68 63 61 64 67 67 66 72 86 102 105 104 104 105 100 90 74 60 49 43 42 46 56 67 74 79 80 78 73 68 64 62 61 60 61 63 65 67 69 70 70 71 72 72 72 72 72 73 73 71 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 50 78 60 29 34 45 47 45 47 51 46 31 8 0 0 0 0 0 2 7 16 24 23 30 27 26 22 23 42 66 41 20 14 12 8 6 9 23 32 36 37 39 41 44 43 29 7 22 17 15 18 18 9 2 22 29 30 30 29 33 35 44 56 64 68 67 53 39 31 22 12 18 44 23 12 11 11 12 16 19 35 53 68 67 64 66 66 42 12 8 8 8 9 10 12 13 12 5 2 4 8 12 14 13 12 14 18 26 35 40 28 17 18 27 26 17 15 19 24 28 26 20 16 16 18 22 28 37 55 63 56 43 33 33 36 38 40 42 42 40 40 41 39 37 34 28 37 39 34 32 34 31 29 27 26 26 24 22 22 22 20 18 16 13 10 9 8 7 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 3 4 4 6 6 7 7 7 5 4 4 3 3 2 2 1 0 0 0 1 4 4 5 2 1 5 10 14 14 31 47 55 58 56 53 48 39 28 17 14 11 8 6 4 3 5 9 14 10 12 17 7 0 6 14 16 10 3 8 18 22 31 48 70 80 71 65 66 78 96 113 113 103 95 98 105 105 97 90 82 72 63 54 46 38 34 31 32 37 43 50 57 62 62 60 54 49 53 55 59 64 66 66 68 68 65 57 47 38 31 22 16 11 7 4 2 1 0 1 5 12 21 29 36 39 37 31 21 12 5 2 0 0 0 0 0 0 0 0 0 0 2 5 8 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 7 19 27 25 22 16 9 6 8 16 29 37 31 24 22 22 20 10 5 2 0 0 1 3 5 8 10 9 4 2 8 28 55 67 54 25 7 3 6 15 24 22 11 6 7 9 9 5 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 3 4 4 4 5 7 13 18 20 18 14 13 10 9 8 10 12 11 7 3 1 2 5 4 1 0 0 0 0 1 8 14 13 6 0 0 1 4 3 0 0 0 0 1 0 0 1 7 21 21 8 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 6 9 13 18 25 33 40 46 51 55 58 62 64 65 64 64 65 73 87 104 116 122 122 120 125 125 123 117 115 117 120 120 114 108 101 87 67 47 48 57 64 70 82 96 106 94 77 69 75 86 92 89 80 68 59 53 50 49 48 48 50 53 55 55 53 50 47 47 47 45 42 39 34 28 19 14 16 27 44 57 57 52 49 45 42 39 37 35 35 39 49 62 70 65 56 52 53 57 59 59 62 67 73 76 75 70 71 75 79 82 85 94 106 108 102 95 90 90 88 87 87 87 85 83 80 74 66 60 58 56 50 43 35 29 24 21 23 30 36 38 35 32 41 66 83 87 80 71 62 53 45 38 35 35 36 35 30 22 16 19 33 48 50 41 31 26 27 28 26 23 21 22 25 26 24 21 18 17 18 15 10 7 7 11 18 20 17 14 14 20 30 34 31 25 20 18 20 26 37 49 57 53 38 31 28 31 37 44 53 52 52 56 67 80 88 85 77 69 63 60 62 65 67 69 75 86 97 98 99 101 101 97 88 75 65 55 46 42 43 51 62 70 75 76 74 68 62 60 59 60 60 61 62 64 66 68 70 70 71 72 73 73 74 75 74 73 71 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 68 93 80 57 53 51 62 52 50 50 32 0 1 0 0 0 0 0 3 8 14 22 25 17 17 19 19 29 57 92 42 27 44 47 15 3 9 29 38 39 39 40 37 38 35 21 3 6 18 15 18 22 19 14 27 40 44 46 48 49 42 50 62 71 78 84 75 65 52 43 45 60 61 24 12 10 10 12 17 19 51 65 62 57 53 56 33 18 9 8 7 7 8 9 10 11 9 3 4 8 12 16 17 14 15 18 26 35 40 29 14 16 24 25 16 14 18 25 29 28 22 16 15 18 20 24 34 50 67 60 48 36 30 29 30 33 36 38 38 36 36 40 37 33 29 24 30 35 33 31 30 26 22 18 17 19 21 22 20 17 16 15 12 11 9 8 7 6 5 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 3 3 3 4 5 6 8 8 8 7 6 4 4 3 2 2 1 0 1 1 2 2 0 0 0 0 2 6 11 14 13 22 42 55 54 50 48 48 44 36 28 27 25 20 12 5 0 1 5 7 4 3 3 3 12 6 8 10 10 9 10 21 27 29 34 44 56 52 43 35 43 77 122 113 107 105 105 104 98 89 80 72 63 53 43 36 30 25 23 24 28 33 39 48 58 64 65 62 60 61 65 68 68 66 64 63 62 58 51 42 34 29 22 16 11 5 1 0 0 0 0 0 1 3 7 14 21 29 33 34 27 18 9 3 0 0 0 0 0 0 0 0 1 3 6 8 8 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 17 16 7 5 3 2 5 11 17 19 15 13 20 34 43 34 11 2 0 0 1 4 6 7 7 5 2 2 7 28 55 64 51 26 8 3 5 13 19 18 10 5 6 7 5 2 0 0 0 0 2 2 1 0 0 1 1 1 0 1 3 5 7 7 5 4 5 8 13 19 22 25 26 28 23 17 14 14 14 11 6 2 1 3 5 5 2 0 0 0 1 6 15 15 8 1 0 1 5 4 1 0 0 0 2 2 1 0 2 10 21 16 5 0 0 0 1 4 5 3 0 0 0 0 0 0 0 0 0 1 5 5 3 0 0 0 0 1 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 7 11 16 24 32 37 42 45 50 56 60 63 63 63 66 74 84 96 110 121 126 131 136 136 131 122 112 111 114 113 112 106 94 78 67 65 60 52 44 47 65 94 107 100 85 74 76 87 90 84 73 67 66 64 60 57 55 56 57 58 58 54 49 45 44 46 46 46 45 44 38 29 25 26 35 46 51 44 36 32 30 30 31 33 34 33 35 43 55 64 63 56 52 52 56 57 54 54 56 63 71 74 71 69 68 69 70 74 83 92 96 98 99 98 97 94 89 85 82 80 79 76 71 66 62 60 58 53 47 40 34 27 21 19 22 30 38 41 36 37 51 70 83 84 75 67 58 48 40 34 32 35 37 34 27 19 17 28 42 48 44 33 26 24 22 18 16 18 22 28 31 29 22 16 14 16 15 12 8 7 8 12 16 17 14 12 14 21 27 29 26 22 18 18 22 28 37 48 54 48 38 32 30 32 38 46 52 54 54 58 66 75 79 76 70 63 60 63 68 73 79 85 91 94 93 95 98 100 97 85 73 67 60 51 45 43 48 56 64 69 69 66 61 56 55 56 58 60 61 61 62 63 65 67 68 69 69 69 71 73 74 72 71 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 17 64 78 74 70 70 80 52 31 13 2 0 0 0 0 0 0 0 3 9 11 14 14 3 4 17 24 52 77 75 36 57 79 73 40 7 11 35 42 43 42 39 31 27 25 21 10 4 17 16 22 28 32 34 33 48 50 48 47 44 39 49 58 64 70 79 87 93 80 65 50 42 41 12 7 5 5 8 9 11 37 46 48 41 20 23 14 9 7 7 6 6 6 9 10 9 6 2 5 13 18 20 20 17 19 26 33 36 29 10 13 26 24 18 15 19 27 33 32 25 17 15 17 20 24 30 42 55 52 46 38 32 27 24 24 27 31 33 32 30 28 27 26 24 23 22 25 27 29 29 26 21 16 14 15 18 19 18 17 16 14 12 10 9 8 7 6 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 3 2 2 3 4 6 8 7 6 6 6 5 4 4 3 3 2 1 2 2 4 3 0 0 0 0 3 6 9 10 11 20 43 57 52 44 40 39 37 33 31 35 34 37 20 8 3 0 0 6 4 2 1 1 3 2 2 3 9 15 10 19 34 24 12 13 24 40 32 12 8 52 135 115 110 109 106 100 90 81 75 68 56 45 35 27 21 18 16 17 20 23 28 37 47 57 64 68 68 68 70 72 71 68 65 60 54 48 42 36 30 26 23 19 13 5 0 0 0 0 0 0 0 0 0 1 4 7 12 19 27 32 28 16 4 0 0 0 0 0 0 0 1 3 4 4 4 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 4 1 1 5 10 13 13 10 6 4 9 24 40 43 26 7 1 0 1 4 6 7 6 4 2 2 10 27 51 59 47 28 12 5 5 10 15 14 8 4 3 4 2 0 0 0 0 0 2 2 2 1 1 1 1 1 1 2 3 6 10 12 11 8 5 5 7 10 16 22 30 39 44 38 27 18 13 11 7 4 2 2 4 6 7 4 1 0 0 3 10 14 8 2 0 0 4 8 3 0 0 0 1 4 1 0 0 2 10 13 7 3 1 3 4 5 6 4 2 0 0 0 0 1 2 2 2 3 4 4 2 0 0 0 0 0 4 4 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 5 11 17 24 30 34 37 42 49 55 59 61 63 66 73 80 94 109 120 126 136 144 146 140 127 111 106 108 108 106 101 98 100 92 74 50 31 31 47 76 102 115 108 81 67 74 81 80 73 71 75 75 72 66 61 60 62 62 60 56 50 44 43 44 44 46 48 48 45 39 37 40 45 50 46 34 25 22 21 22 24 27 29 28 30 39 53 61 64 60 55 54 55 56 53 50 50 53 60 66 67 64 60 56 55 58 66 76 83 89 95 101 103 100 94 86 79 75 72 70 68 66 66 65 61 56 51 46 40 33 24 20 20 24 33 44 43 40 43 55 72 84 79 72 63 52 42 34 30 33 36 37 34 26 20 23 32 41 45 38 29 22 16 12 11 14 20 25 30 30 25 18 14 15 14 11 9 8 8 9 13 16 16 14 12 15 20 24 26 24 21 19 20 23 29 38 49 52 47 39 33 31 34 40 48 53 55 56 59 65 72 73 70 63 59 63 72 81 89 95 98 96 93 94 97 100 96 84 73 67 64 56 49 45 47 52 59 63 63 60 56 53 52 53 54 56 57 58 58 59 61 63 63 62 61 60 62 65 67 68 67 67 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 30 53 72 82 77 70 68 24 5 1 0 0 0 0 0 0 0 0 0 0 5 5 8 13 14 18 37 88 99 52 46 65 73 52 25 9 15 41 45 42 36 28 23 20 18 20 18 15 20 22 28 38 42 38 29 36 36 38 38 35 35 42 47 50 52 54 60 69 60 52 40 26 12 3 2 1 2 5 7 13 40 50 34 19 15 12 10 8 6 5 4 5 7 10 11 9 4 1 7 16 20 22 22 22 26 34 35 27 14 9 21 23 19 16 20 28 36 37 29 20 15 16 18 19 29 39 46 46 38 37 34 30 28 25 24 25 26 31 32 28 27 26 24 22 20 19 23 22 25 26 22 18 15 14 16 17 17 16 16 17 13 10 8 7 6 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 1 2 4 7 10 6 4 4 6 6 5 5 5 5 5 6 5 6 6 5 2 1 1 3 4 5 6 8 9 25 51 62 55 45 37 32 28 23 22 24 26 34 20 10 7 7 4 6 6 4 2 0 0 0 0 0 11 23 18 26 42 27 10 5 9 38 35 16 14 53 117 107 105 109 105 95 84 77 72 62 50 38 28 20 14 12 9 9 13 14 18 26 34 44 54 66 73 74 71 70 69 67 64 58 49 40 32 28 25 24 23 20 14 7 2 1 1 0 0 0 0 0 0 0 0 1 2 5 9 15 22 25 20 11 3 1 0 0 0 0 0 1 2 2 1 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 13 18 18 15 9 4 2 6 15 26 31 26 12 4 2 3 4 6 7 7 5 4 5 13 28 48 55 45 28 14 7 6 9 12 11 7 2 1 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 2 4 8 12 15 15 12 9 5 4 6 11 18 30 44 50 43 28 15 8 5 3 2 2 3 5 7 7 4 1 0 1 5 11 8 3 0 0 1 10 8 3 0 0 3 7 1 0 0 0 2 6 4 2 2 5 8 9 7 5 2 1 0 0 0 2 3 4 4 2 1 1 1 0 0 0 0 0 2 2 1 0 0 0 0 1 1 0 0 0 3 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 3 7 13 19 24 27 29 34 41 49 56 60 63 66 71 81 94 103 110 119 130 141 148 146 129 114 104 99 98 99 109 122 113 89 57 32 31 43 66 81 73 55 98 72 66 69 71 70 72 79 83 81 74 66 63 63 63 62 59 53 48 45 44 44 47 50 51 51 49 50 54 58 56 43 29 22 20 19 18 18 19 20 21 25 36 52 60 64 64 61 59 58 57 54 52 50 50 51 54 56 55 52 47 43 45 52 63 73 81 88 97 103 104 99 92 82 74 68 66 65 66 69 69 66 61 56 51 46 38 30 23 21 22 27 37 45 44 42 45 58 78 82 79 70 58 45 35 28 28 33 39 41 35 27 22 23 31 42 44 35 24 15 9 7 10 16 22 27 28 26 21 16 14 13 11 10 9 9 9 11 15 18 17 14 13 15 20 26 28 25 22 20 22 25 32 41 47 48 45 40 34 34 37 42 49 53 56 59 64 69 71 69 62 58 61 70 81 92 100 104 101 97 96 98 99 94 84 75 70 67 59 50 45 45 49 55 60 60 58 55 53 52 52 52 52 53 54 55 56 57 59 60 60 61 61 61 62 64 65 66 66 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 38 51 78 80 57 24 20 15 12 7 3 0 0 0 0 0 0 0 0 0 1 1 8 19 24 18 51 88 74 46 54 56 41 29 16 14 28 45 43 35 28 25 24 25 25 28 27 25 26 29 30 36 32 23 19 26 30 30 28 27 30 33 36 34 32 32 36 43 49 45 25 8 0 0 0 0 1 4 14 29 43 49 29 14 13 10 10 8 6 4 4 6 9 11 11 8 4 5 12 18 20 22 24 27 34 41 32 18 12 19 25 18 18 22 28 35 38 33 24 18 16 17 20 28 40 44 42 37 33 35 34 33 31 29 28 27 29 28 26 24 24 26 23 26 22 18 21 19 22 22 20 16 15 15 16 17 17 16 16 16 11 9 7 6 5 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 4 4 3 4 6 10 15 7 4 5 7 7 6 7 9 9 9 12 10 9 5 3 3 3 3 4 5 5 5 6 10 30 57 66 59 49 40 34 27 19 14 14 15 8 7 6 6 7 6 6 6 3 1 0 0 0 0 0 11 25 30 38 46 36 25 18 16 9 6 6 3 8 24 39 100 111 102 90 83 76 70 57 42 30 21 14 5 4 3 3 5 6 11 16 22 28 38 52 70 79 75 68 64 61 58 54 46 36 27 20 17 16 15 11 7 4 3 4 5 4 3 1 0 0 0 0 0 0 0 1 1 4 8 13 16 18 16 14 11 6 2 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 12 19 25 23 17 9 4 4 8 14 20 22 18 11 6 5 7 7 7 6 6 6 6 9 17 30 45 53 45 29 16 8 7 8 11 10 6 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 2 5 8 12 15 17 16 12 7 3 4 8 14 25 36 39 31 18 8 2 2 2 3 3 4 5 7 6 4 2 2 4 8 8 4 1 0 2 8 13 6 2 1 4 6 1 0 0 0 0 0 0 0 0 3 7 9 8 5 2 0 0 0 0 0 1 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9 11 6 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 2 6 11 16 19 20 21 26 33 42 51 57 62 68 74 80 86 92 98 107 120 135 147 146 132 117 104 93 89 103 120 121 104 77 53 48 53 69 89 94 75 98 83 69 62 64 68 73 80 86 87 82 74 67 64 63 61 59 57 55 52 50 49 50 53 56 59 61 65 69 70 60 43 32 27 25 22 17 14 13 14 17 22 31 45 54 61 66 67 65 64 61 58 56 54 51 48 46 46 46 44 42 39 39 44 54 66 75 83 90 94 95 96 97 93 81 69 63 63 66 71 73 72 67 61 56 50 44 36 29 24 22 23 29 39 46 46 42 47 68 82 83 76 64 50 38 29 25 29 38 48 43 34 25 20 22 34 45 40 29 18 10 7 7 13 19 25 27 26 21 16 13 12 12 11 10 9 9 11 14 19 19 16 14 13 17 23 27 27 25 23 24 26 30 35 40 43 45 46 42 38 37 39 44 50 55 59 65 69 69 66 60 56 57 65 76 88 98 104 104 102 102 102 98 91 83 77 72 65 56 47 41 39 43 50 56 57 56 54 54 54 52 51 50 50 51 52 53 54 56 59 62 65 68 70 70 70 70 69 67 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 27 57 86 56 24 9 4 2 3 3 1 0 0 0 0 0 0 0 0 0 0 2 11 22 28 27 60 80 61 47 56 46 22 17 12 18 35 43 38 29 26 26 26 30 30 30 29 28 28 29 20 22 18 15 14 18 21 22 22 23 25 28 28 27 27 30 36 44 50 38 13 0 0 0 0 0 0 2 12 28 35 44 23 13 13 10 11 8 6 5 6 8 11 13 9 6 7 12 17 20 22 24 28 34 42 40 19 10 14 21 18 16 23 30 36 37 34 26 21 20 22 25 30 34 38 38 36 34 34 34 35 34 33 32 29 25 26 26 25 23 22 24 22 28 25 20 18 17 19 20 18 16 16 16 17 17 17 16 14 13 10 8 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 10 9 8 8 12 17 16 7 6 8 9 8 8 11 13 15 16 15 16 13 7 4 5 6 6 6 6 5 4 6 14 32 60 69 64 56 47 40 33 24 17 14 13 2 4 4 4 4 4 3 2 1 0 0 0 0 0 1 7 18 32 41 40 36 33 30 23 12 7 5 12 20 31 56 110 113 101 90 83 75 66 50 36 25 16 7 0 0 0 0 0 1 5 8 10 13 18 32 55 76 79 70 60 55 51 46 39 30 22 15 11 9 6 4 2 2 3 4 5 4 4 3 2 3 3 3 2 1 0 0 0 1 2 4 7 12 16 20 20 17 10 3 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 14 26 26 22 15 8 4 5 9 15 18 17 14 11 10 10 13 13 10 8 6 6 7 11 19 31 43 50 46 32 18 10 8 9 11 10 6 3 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 2 2 2 2 4 6 10 13 16 16 14 10 7 6 6 10 15 20 18 12 6 3 2 3 4 4 4 4 5 7 5 4 4 5 7 8 5 1 0 2 7 13 11 4 1 2 4 2 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 12 9 3 0 0 0 2 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 2 6 10 13 13 13 14 18 25 35 44 52 59 64 70 74 77 82 87 96 110 127 140 141 132 118 104 94 95 106 117 120 112 94 79 73 83 101 111 93 87 72 61 62 72 74 78 83 88 93 93 84 76 70 67 64 60 59 61 62 60 57 57 59 63 67 71 75 78 76 62 46 37 34 31 26 18 13 12 13 17 23 30 38 45 52 61 66 67 66 64 62 59 56 51 46 43 40 39 38 39 39 39 42 49 58 68 76 82 82 82 85 95 105 94 77 64 62 65 73 78 80 76 67 59 54 49 43 36 29 24 21 23 30 39 44 44 43 57 74 82 80 70 57 44 33 25 25 35 50 48 40 30 21 18 27 42 45 36 23 13 9 8 11 17 23 27 26 21 15 12 11 12 13 11 10 9 10 13 18 19 19 17 15 16 20 23 24 24 25 28 31 32 33 35 38 41 44 44 44 42 41 44 49 55 60 65 70 71 65 58 53 53 58 68 82 96 105 110 111 111 107 100 92 87 83 76 62 49 38 32 31 34 42 48 52 53 54 55 55 52 50 49 49 50 51 52 53 56 59 63 68 71 73 74 74 74 71 67 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17 60 72 71 34 6 1 0 0 0 0 0 0 0 0 2 4 2 0 0 0 4 14 28 43 56 127 84 55 50 52 38 16 14 10 10 21 39 26 26 27 28 29 29 28 26 25 22 19 18 17 20 20 15 14 18 18 17 20 21 22 22 22 24 29 38 48 53 46 20 5 0 0 1 0 0 1 4 8 19 33 39 18 15 15 12 11 8 6 6 8 11 14 12 6 7 12 19 20 22 24 28 36 44 42 23 10 10 14 17 18 25 34 38 38 34 26 21 24 25 27 29 31 31 32 32 32 33 33 32 30 29 28 27 25 23 23 23 24 22 21 22 20 26 27 22 16 15 13 18 18 17 16 18 18 17 19 17 14 11 9 7 6 4 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 10 13 14 13 12 14 20 22 12 9 11 12 11 10 10 14 16 19 20 18 25 20 12 8 9 9 9 9 7 5 3 6 18 38 64 71 66 59 51 44 37 22 15 16 8 4 5 3 2 1 1 0 0 0 0 0 0 0 0 1 7 19 33 40 38 34 33 32 24 11 2 1 28 50 61 84 111 112 105 95 84 73 60 44 31 22 13 4 2 0 0 0 0 0 0 0 0 0 1 10 35 65 75 72 62 52 46 40 31 23 16 12 10 9 6 3 2 2 3 3 2 2 1 1 2 4 5 5 3 2 0 0 0 0 0 0 2 4 9 14 19 21 18 13 10 7 6 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 22 27 17 11 7 6 8 12 15 16 13 11 11 14 18 21 20 15 10 6 6 8 12 19 30 41 47 44 34 21 12 8 10 12 12 8 4 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 1 1 3 6 10 13 16 16 14 12 10 8 8 9 8 6 4 4 5 6 7 7 6 5 5 6 7 6 5 6 7 7 6 2 0 2 6 11 13 7 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 4 0 0 1 3 6 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 6 9 10 10 10 10 13 18 28 38 47 54 60 64 68 71 74 80 88 100 116 128 131 127 118 107 99 92 95 112 133 132 112 98 102 116 121 98 72 46 48 71 88 92 94 93 97 104 103 89 77 73 72 70 65 63 64 66 65 64 62 63 67 71 72 73 74 73 63 51 42 36 33 26 20 16 16 18 22 27 32 35 39 45 52 58 61 62 62 61 59 55 49 43 40 37 35 35 38 41 42 42 45 50 58 65 69 68 65 67 88 108 105 86 68 61 62 74 85 89 84 75 63 58 54 49 43 37 29 23 21 24 31 37 41 41 48 61 73 78 74 64 52 40 30 26 30 43 47 43 35 26 19 23 36 45 43 32 21 16 12 12 15 21 26 27 22 16 11 10 11 13 12 10 10 10 11 15 18 20 21 20 20 19 20 20 22 25 30 34 34 34 34 36 39 40 41 43 46 51 55 58 60 62 65 69 70 63 56 51 49 52 61 77 93 106 113 114 111 108 102 98 96 94 85 67 49 33 24 22 24 31 39 46 50 54 56 55 53 51 49 48 49 51 52 53 54 56 60 65 69 72 73 73 71 68 66 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 48 48 42 25 8 0 0 0 0 0 0 0 0 0 0 1 4 3 0 0 4 13 30 80 125 85 53 44 45 40 28 20 14 8 9 20 32 27 31 35 34 30 26 23 20 18 16 15 14 13 19 21 18 17 22 23 22 24 25 26 30 38 52 61 65 63 54 35 8 7 6 4 3 0 0 4 5 7 17 32 26 14 16 16 13 11 9 8 8 11 13 12 7 6 10 18 24 25 28 32 39 44 39 23 10 10 13 14 20 31 44 46 41 34 28 24 26 27 26 28 31 31 29 30 31 30 29 28 28 26 25 24 24 22 20 20 20 21 20 20 22 20 25 24 22 18 14 19 19 18 16 16 17 18 17 17 16 13 10 8 7 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 0 0 0 1 2 5 9 14 17 18 15 15 19 21 14 13 14 15 14 12 11 11 13 15 18 19 19 29 25 14 10 10 10 10 10 9 6 5 8 17 37 64 68 63 57 51 45 38 20 11 13 13 7 6 4 2 0 0 0 0 0 0 0 0 0 0 1 5 17 32 38 35 34 33 30 24 18 17 24 54 74 82 90 90 93 98 96 86 70 54 40 31 23 15 8 5 2 0 0 0 0 0 0 0 0 2 11 29 49 67 68 58 48 40 34 25 17 13 11 11 10 7 4 3 3 3 3 1 0 0 0 2 4 4 4 2 1 0 0 0 0 0 0 0 1 3 6 10 16 22 24 23 17 13 12 11 9 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 19 19 13 9 9 11 15 18 19 16 11 9 10 15 21 26 25 18 11 8 7 9 13 21 30 38 43 42 35 23 13 9 10 13 13 9 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 3 7 11 15 18 18 17 15 12 9 7 5 5 6 9 11 11 10 8 7 7 8 9 10 9 8 8 8 6 3 1 2 6 11 13 8 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 2 1 0 0 0 0 1 7 8 4 0 0 1 5 9 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 8 9 9 8 8 10 14 22 31 41 48 54 58 61 65 70 76 82 92 103 112 118 118 115 110 104 105 117 131 133 131 122 122 134 137 108 77 53 56 80 100 114 113 114 118 115 96 71 60 64 70 73 72 70 68 65 62 60 59 61 64 65 64 62 61 63 62 56 47 39 32 26 23 22 23 26 30 34 36 37 39 42 46 50 52 53 54 55 54 50 43 39 36 34 32 33 37 42 44 44 43 44 47 51 54 52 50 50 70 96 101 89 71 60 59 73 87 94 91 83 71 62 56 52 49 45 37 28 23 22 25 30 35 37 40 46 58 72 75 69 60 48 36 30 29 35 42 44 39 31 25 25 32 40 43 39 34 29 22 17 15 17 22 26 25 20 14 10 10 11 11 11 10 10 11 13 16 20 24 27 25 22 20 18 20 24 30 32 33 34 35 38 38 37 36 38 45 58 73 77 71 67 68 70 68 60 52 47 45 46 54 71 88 103 111 110 106 101 100 102 105 104 94 77 59 42 28 21 21 26 33 39 46 53 56 56 55 53 50 47 47 49 51 52 53 53 55 60 64 68 70 70 68 67 65 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 12 23 19 8 18 7 0 0 0 0 0 0 0 0 0 0 0 6 4 0 0 0 11 21 43 67 65 39 38 42 38 32 31 10 7 23 31 34 35 42 38 32 26 22 20 16 16 13 10 9 10 17 22 24 26 30 33 32 38 41 46 52 58 70 80 70 54 38 25 21 28 30 17 3 0 0 4 5 8 19 28 10 10 14 15 14 12 8 9 10 13 13 9 5 9 16 24 30 32 33 40 43 33 19 10 11 15 16 22 34 49 56 48 37 30 27 28 29 27 23 25 29 31 31 32 32 27 25 26 28 26 24 23 22 20 19 17 16 17 18 20 23 24 25 22 21 20 19 19 18 17 16 16 16 17 16 14 12 11 9 6 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 3 3 3 3 3 4 6 9 13 18 24 26 12 15 17 13 7 8 10 10 11 10 9 12 9 10 13 16 19 27 24 12 8 9 9 11 10 6 3 2 7 22 56 66 66 60 54 48 42 37 20 9 9 14 8 6 4 2 2 3 2 0 0 1 2 2 1 2 5 12 22 35 45 48 49 44 38 34 35 47 63 81 90 87 81 73 79 92 95 86 68 51 42 35 29 23 17 8 6 2 0 0 0 0 0 0 0 0 6 23 33 56 61 54 43 33 23 16 12 9 9 9 8 6 4 3 3 4 3 1 0 0 1 2 3 3 2 1 0 0 0 0 0 0 0 0 0 1 3 5 10 18 26 31 25 19 16 16 16 12 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 11 15 13 11 13 17 21 23 23 20 16 13 12 14 17 19 18 15 10 8 8 10 16 23 33 42 46 44 36 26 14 9 9 13 14 11 7 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 12 15 18 19 18 15 11 7 6 8 10 13 14 12 10 9 9 11 13 14 15 14 12 10 8 5 2 2 7 12 13 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 1 0 0 1 3 5 6 2 0 0 2 6 11 11 6 1 1 5 10 11 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 9 9 8 7 8 11 16 23 32 39 45 50 55 60 66 72 77 82 90 98 105 110 113 114 115 117 118 123 132 135 137 146 148 128 104 86 83 97 115 128 131 134 119 75 41 30 32 44 59 69 76 76 72 65 58 54 52 53 55 55 52 49 48 53 58 57 52 43 35 29 26 26 28 31 34 38 40 41 42 44 46 47 46 45 45 47 47 43 38 36 35 34 33 32 35 40 43 44 43 42 40 41 41 41 41 43 59 76 84 81 71 60 57 68 83 93 94 89 80 68 58 52 52 52 46 37 29 24 23 25 30 33 34 36 42 58 72 72 65 54 44 36 31 30 34 38 39 36 32 30 31 33 36 37 38 37 33 26 18 14 17 22 25 24 19 13 10 9 9 10 11 11 11 12 14 18 24 29 29 26 22 19 19 23 29 30 30 32 35 39 38 34 32 33 41 60 75 79 76 73 75 76 69 60 50 44 41 41 48 63 81 96 103 101 95 92 94 100 105 104 98 87 73 58 44 35 33 34 36 37 41 47 52 54 54 51 48 44 42 44 47 49 50 50 51 54 58 62 65 67 67 66 65 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 15 15 15 15 10 0 8 2 0 0 0 0 0 0 0 0 1 2 0 4 3 0 0 1 13 27 48 68 69 44 41 46 54 59 48 13 25 31 35 37 38 37 28 18 15 17 20 22 20 13 11 11 14 20 28 32 35 38 42 41 43 41 42 46 51 61 66 49 29 20 22 28 34 14 7 4 2 1 3 4 15 22 22 10 10 14 14 12 10 9 10 13 14 11 6 6 14 21 25 29 35 42 46 34 18 10 11 19 22 24 37 49 54 49 39 32 30 31 30 28 21 19 22 26 30 33 33 31 27 26 26 26 24 23 21 19 18 18 16 14 13 17 21 22 23 23 23 22 20 19 19 18 16 15 16 16 16 15 13 11 10 7 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 2 5 4 4 5 7 9 10 11 11 12 13 18 28 36 34 23 23 20 16 14 14 15 14 12 11 10 12 6 6 8 15 21 21 17 4 0 2 7 11 10 5 2 3 11 30 65 69 66 60 53 48 42 38 21 11 7 6 9 8 6 3 7 15 12 2 5 7 9 10 10 10 10 15 30 48 57 64 66 63 57 53 56 70 86 92 98 94 79 77 88 98 97 86 70 54 48 44 39 31 20 7 4 1 0 0 0 0 0 0 0 0 5 18 23 51 57 50 39 27 16 10 7 6 6 6 4 3 2 2 3 2 2 0 0 1 2 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 12 19 25 26 21 15 10 7 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 10 12 14 16 18 21 23 24 24 23 21 18 16 14 13 12 10 8 8 8 10 14 20 28 39 50 54 50 40 28 16 9 9 13 16 14 9 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 10 14 16 16 15 12 9 8 10 12 13 12 10 9 10 12 16 19 20 18 15 12 9 6 4 4 8 12 12 8 2 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 0 0 0 0 0 0 0 0 1 4 9 12 8 4 3 5 9 13 13 8 4 4 9 14 12 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 8 8 7 6 6 7 10 16 23 30 37 42 47 53 60 66 71 75 81 89 97 105 112 114 109 103 111 124 136 144 145 145 135 131 122 112 112 118 122 129 133 117 74 47 32 21 30 48 61 74 79 76 68 60 55 52 51 50 49 48 46 45 49 53 55 53 48 41 36 32 29 28 28 31 35 38 41 44 47 48 47 44 42 42 43 42 38 35 35 36 37 36 35 34 36 38 40 42 41 38 36 36 39 44 49 58 64 65 63 61 58 59 66 78 88 93 92 86 74 60 51 51 54 53 46 38 30 25 25 27 30 30 30 32 43 60 68 66 59 51 44 36 31 29 32 38 41 41 38 34 30 27 27 30 34 37 35 28 18 15 16 21 25 25 18 12 8 8 10 12 12 11 11 12 15 21 26 29 27 24 20 19 22 27 29 29 30 33 36 34 31 28 31 40 59 72 76 76 80 84 82 73 60 49 42 39 39 44 57 73 86 92 90 86 85 86 90 94 95 93 87 78 67 56 52 52 53 49 42 38 40 44 46 47 46 43 39 38 39 42 45 47 47 48 50 52 56 60 62 64 64 63 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 14 15 6 15 16 0 0 0 0 0 0 0 0 2 4 2 1 3 2 0 0 0 0 1 8 18 81 98 79 54 50 52 62 66 54 34 32 37 40 37 32 26 18 3 3 14 24 24 19 16 17 19 21 25 32 34 33 35 37 36 36 39 41 43 44 44 41 31 22 26 37 38 16 10 7 5 3 2 3 5 26 21 9 9 13 13 12 11 10 10 12 16 13 8 8 11 16 20 26 33 41 43 36 18 9 11 17 23 26 33 43 45 40 33 28 26 29 30 27 22 16 19 22 26 30 32 30 27 26 25 23 22 22 22 20 18 17 17 16 14 13 17 20 21 22 23 22 22 20 19 18 18 17 15 16 16 15 13 11 9 7 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 5 8 10 8 7 6 6 7 11 15 17 17 16 16 22 31 36 32 21 19 24 28 31 32 31 29 26 21 16 14 12 8 9 9 14 18 16 12 8 2 0 4 10 10 6 4 8 18 38 71 75 70 63 57 52 47 43 25 15 12 10 13 13 9 4 7 14 11 14 23 18 18 24 24 23 28 34 48 62 70 84 77 74 70 68 72 82 90 93 109 115 99 93 104 110 105 96 84 70 72 71 58 36 17 8 4 1 0 0 0 0 0 0 0 2 7 13 20 49 53 47 38 28 15 9 6 5 5 4 2 1 1 1 1 1 0 0 0 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 13 18 22 22 15 7 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 10 17 21 22 22 22 22 22 22 21 18 15 12 9 7 6 6 8 11 16 24 34 45 56 60 56 44 30 18 10 9 13 15 14 11 8 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 10 11 11 11 10 9 9 10 10 9 8 9 10 13 16 17 16 14 12 9 6 5 5 9 11 9 5 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 4 2 1 1 1 0 0 0 0 0 0 0 1 3 5 5 3 1 0 0 0 0 0 0 0 1 5 11 16 15 10 8 8 11 12 12 7 3 4 10 16 16 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 7 7 6 5 5 5 7 12 16 22 29 35 40 46 52 58 64 69 76 83 92 100 104 98 87 91 108 127 137 136 138 146 153 148 132 117 107 106 113 118 108 85 76 67 57 52 54 62 73 80 81 76 69 64 60 55 52 49 49 49 50 49 48 49 49 48 45 41 37 32 28 24 23 24 28 32 39 45 49 48 46 44 43 43 41 36 34 35 38 41 41 38 35 33 32 34 37 38 38 37 38 43 50 58 60 58 54 51 50 54 60 67 73 82 90 91 89 78 63 52 51 54 54 51 46 38 30 28 28 28 28 27 30 37 48 57 61 59 57 51 42 34 28 27 33 46 50 47 40 31 23 19 20 24 31 37 37 28 18 14 16 22 26 23 15 9 8 9 12 13 12 11 11 13 16 22 27 28 26 21 18 20 24 27 29 30 31 31 29 27 27 31 44 60 67 69 74 85 91 87 74 58 46 41 39 38 42 52 65 76 81 82 82 81 80 79 78 77 76 74 70 63 56 54 55 57 56 52 43 38 36 36 37 38 39 39 39 39 40 42 44 45 46 47 48 50 53 55 57 58 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 14 16 4 10 10 0 0 0 0 0 0 0 1 6 10 4 1 3 6 0 0 0 2 5 9 17 78 102 84 61 59 53 61 69 58 41 37 44 45 35 27 23 19 2 19 22 21 20 19 20 22 23 24 23 23 20 25 26 28 31 36 38 46 52 51 43 35 36 36 45 50 40 14 8 5 5 4 3 5 6 26 18 9 10 12 12 13 12 11 12 16 18 12 8 11 16 19 24 32 40 41 32 18 8 10 15 19 23 28 34 33 30 26 24 23 25 27 25 21 17 16 20 23 27 29 29 27 24 21 22 21 20 21 21 20 17 16 17 16 16 20 20 16 17 22 23 22 20 19 17 16 17 16 15 14 14 13 11 9 8 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 6 10 18 18 14 11 10 10 13 19 21 21 22 28 38 40 32 20 16 19 27 35 41 42 38 35 35 29 22 17 14 9 10 14 16 15 12 10 8 5 2 1 5 11 9 8 16 33 52 67 81 73 66 61 55 50 46 29 21 17 15 14 12 9 19 23 19 15 22 40 31 25 31 42 39 44 49 57 64 72 89 73 66 64 66 72 80 87 108 124 131 129 118 123 126 118 103 89 84 102 101 70 35 14 9 6 1 0 0 0 0 0 0 4 11 15 18 33 45 45 43 39 33 22 14 10 8 7 4 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 15 19 21 16 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 7 8 19 22 20 18 18 17 17 18 18 16 13 10 8 7 7 9 12 15 19 27 37 48 58 62 57 45 31 19 12 10 12 15 14 12 9 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 8 9 10 9 8 7 7 7 8 9 10 11 12 12 10 8 7 5 5 6 8 8 6 3 1 0 0 0 0 0 0 0 0 1 1 1 3 6 8 8 7 6 5 3 2 2 2 2 2 1 0 1 3 5 4 2 1 0 0 0 0 0 0 0 0 4 8 12 14 13 12 13 12 10 7 3 1 1 5 10 13 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 6 5 4 4 5 6 8 12 16 22 28 32 37 43 50 59 66 73 80 86 90 82 69 71 92 116 126 127 131 141 150 148 131 111 98 97 105 111 109 100 96 89 80 73 69 72 79 85 89 89 84 77 70 62 56 50 48 49 51 50 47 44 43 44 44 41 37 32 26 21 17 15 16 20 26 36 42 44 45 46 46 45 40 36 33 34 36 40 42 41 37 33 30 29 31 34 37 40 44 47 50 51 51 51 52 52 49 51 56 63 70 78 88 90 87 78 64 53 53 54 53 50 48 44 38 34 32 29 27 26 30 36 41 46 51 54 58 55 46 36 27 24 28 42 51 52 44 34 27 20 16 15 20 29 38 36 27 17 12 16 23 24 18 11 8 8 12 13 13 11 11 12 13 17 23 28 28 22 18 18 20 25 30 33 32 28 24 22 24 32 48 61 64 64 72 89 99 93 75 56 44 42 40 40 42 50 61 69 76 80 81 81 77 72 66 63 60 58 54 49 46 46 48 50 51 51 47 42 36 32 30 31 34 37 40 41 42 42 44 46 47 48 48 48 49 49 49 50 50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 5 12 14 17 6 2 0 0 0 0 0 1 4 6 8 19 11 3 2 6 0 0 0 1 4 12 24 49 89 87 68 62 56 54 54 44 37 40 50 43 32 25 22 17 0 12 15 14 13 15 18 19 20 19 17 15 15 22 26 29 33 38 40 53 64 70 60 39 37 37 37 38 28 9 5 5 5 4 4 7 7 12 13 12 12 12 13 12 12 13 16 21 22 11 8 13 18 23 32 40 39 28 16 7 9 14 17 19 24 30 30 23 20 20 20 20 21 21 20 18 15 15 19 23 24 24 24 23 21 19 20 19 19 19 19 18 16 16 16 18 22 21 21 20 20 21 22 20 19 18 16 15 14 14 12 12 11 10 9 8 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 1 12 26 28 19 14 14 21 26 28 31 38 40 42 37 30 24 26 29 34 38 40 38 32 27 30 22 17 14 12 9 10 14 15 13 10 8 5 4 2 1 3 9 10 9 18 38 58 62 82 72 65 59 52 46 40 37 24 15 12 11 20 21 28 29 24 20 27 41 38 32 30 33 35 39 43 48 52 57 67 55 45 40 40 41 47 72 100 119 123 119 124 124 125 124 123 121 118 103 72 46 24 12 9 7 1 0 0 0 0 0 0 7 16 22 27 46 38 36 38 38 36 29 22 18 15 12 8 4 4 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 10 13 15 14 10 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 9 16 16 17 26 21 15 11 10 11 12 12 11 9 8 6 7 9 12 16 20 25 30 38 48 56 58 53 42 30 19 12 10 12 14 14 12 9 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 8 8 7 6 6 6 8 9 8 8 7 6 4 4 3 4 5 6 6 4 2 0 0 0 0 1 2 3 4 5 6 5 5 6 8 10 10 9 10 10 9 7 5 5 5 5 4 2 1 1 3 3 1 0 0 0 0 0 0 0 0 0 0 2 5 7 9 11 13 12 7 3 0 0 0 2 4 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 5 5 5 5 6 7 8 12 17 22 26 30 36 44 53 62 69 74 76 65 54 60 83 109 114 116 124 132 140 143 133 109 94 96 108 121 126 121 110 98 91 88 86 87 88 94 102 105 98 84 75 66 56 48 44 45 48 49 48 44 40 39 38 36 33 28 23 17 12 9 9 11 14 20 26 33 38 43 45 44 40 36 33 32 32 35 38 39 37 33 30 28 28 30 35 41 46 48 44 35 33 40 51 59 57 52 49 52 62 76 90 92 87 76 63 54 55 57 55 50 46 45 43 41 38 33 27 26 31 37 40 42 44 50 53 52 46 36 28 24 26 36 47 52 46 37 32 26 19 14 12 18 31 38 36 26 13 12 19 23 20 13 7 7 10 14 14 13 11 11 11 14 19 26 29 23 18 15 17 22 31 37 35 29 23 19 21 31 46 60 65 66 74 89 100 98 80 56 44 43 42 43 47 54 63 70 75 80 82 81 76 67 60 54 50 46 41 39 39 42 45 46 45 46 47 46 42 36 32 31 34 37 40 42 44 46 48 50 51 51 51 50 49 47 45 43 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 2 4 7 17 4 0 0 0 0 0 2 5 8 11 12 24 18 6 0 1 2 0 3 1 2 8 20 29 78 88 76 52 27 40 36 34 35 39 42 30 22 17 15 11 0 3 9 10 10 12 12 13 14 14 12 13 16 20 24 29 33 36 40 53 69 80 70 42 22 25 30 22 13 10 17 19 9 5 5 8 10 11 15 13 11 11 12 11 12 15 22 26 23 9 10 16 24 32 38 39 25 12 6 8 12 14 18 23 27 28 25 20 19 18 17 16 16 16 19 18 16 15 17 22 23 22 22 22 21 19 20 18 18 18 18 18 16 16 15 17 21 20 21 21 20 20 20 19 17 16 16 14 11 10 10 10 9 8 7 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 4 0 4 24 36 32 22 25 35 38 39 40 40 36 37 34 34 36 38 37 37 35 35 35 32 24 27 22 19 18 19 17 17 20 18 14 10 6 5 4 3 3 5 9 10 8 11 24 47 71 74 63 58 52 44 37 31 28 17 10 6 5 12 15 18 20 18 15 19 26 32 34 29 20 19 21 27 32 38 40 39 36 29 21 10 2 5 37 99 105 100 105 116 126 134 134 126 112 91 60 36 22 14 10 9 9 1 0 0 0 0 0 2 8 17 24 30 43 30 30 33 34 34 31 26 22 18 16 13 10 10 11 9 5 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 6 8 10 12 11 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 16 25 23 23 18 13 8 5 5 6 8 7 6 5 5 7 10 14 18 22 26 31 37 43 48 50 45 35 25 16 11 10 12 14 14 12 9 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 6 7 7 7 7 7 6 5 3 2 1 2 2 3 4 4 3 0 0 0 1 3 4 5 6 8 9 10 10 10 11 11 11 10 10 10 11 11 10 9 8 7 5 4 2 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 3 5 7 7 3 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 6 6 6 6 6 7 10 13 16 20 24 30 38 47 54 60 61 55 50 60 82 101 103 106 113 118 125 134 128 119 94 88 103 126 137 133 119 106 101 101 100 98 100 110 117 110 95 78 69 59 48 40 37 40 43 45 46 45 43 40 36 32 28 24 20 14 10 8 7 8 8 10 13 19 27 34 39 39 37 35 34 32 30 32 33 34 34 32 30 28 27 29 33 39 44 47 44 37 32 34 46 59 62 54 43 39 45 64 87 100 98 81 62 53 55 59 59 55 48 43 42 44 44 40 30 27 32 38 42 43 42 46 48 47 41 33 27 26 29 34 39 42 40 35 32 29 24 17 10 11 22 34 39 33 21 15 18 22 22 15 8 7 9 13 16 15 12 11 11 13 17 24 29 25 19 15 15 20 30 39 38 31 23 18 18 26 38 52 63 70 76 82 94 100 93 72 50 45 45 49 57 66 72 75 77 79 80 80 75 66 57 48 41 36 34 36 41 47 51 52 50 49 49 49 47 44 40 38 38 38 40 41 43 47 51 54 55 55 55 54 52 48 44 39 36 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 12 14 17 18 17 8 2 0 0 1 0 2 4 2 2 8 14 39 40 32 23 16 21 17 20 24 26 22 12 10 10 6 2 1 5 7 7 9 10 9 10 10 10 11 11 13 14 20 27 30 31 34 46 62 61 47 26 13 16 25 22 17 21 35 42 14 5 5 8 12 12 12 11 10 10 10 11 14 20 27 26 16 10 14 23 32 38 36 24 8 4 8 13 15 16 24 28 28 25 22 19 18 17 15 14 14 18 22 22 21 20 21 23 24 22 25 24 21 20 20 18 18 17 16 18 22 16 16 19 20 20 20 20 20 19 18 17 15 13 12 10 10 9 9 8 8 7 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 0 0 21 36 40 37 35 39 38 36 35 34 30 33 34 38 40 38 34 34 28 28 31 35 31 26 27 26 28 34 34 32 30 24 17 12 8 7 8 8 8 10 13 9 7 6 14 29 46 61 52 46 40 35 30 26 24 20 12 8 9 8 10 13 11 8 8 14 17 29 40 46 40 22 23 34 39 48 55 47 49 40 21 6 1 17 99 87 79 77 83 92 98 97 91 79 64 48 26 16 11 9 9 9 11 2 0 0 0 0 0 8 15 22 29 33 37 29 29 31 33 34 34 32 28 23 17 14 12 12 12 9 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 8 12 13 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 16 20 17 16 12 8 5 4 4 5 6 6 6 7 9 12 16 19 22 24 26 28 33 36 36 33 26 18 12 9 9 11 14 14 12 10 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 6 8 8 6 5 4 3 2 1 0 1 2 2 2 1 0 0 1 2 3 6 7 8 9 10 12 12 12 12 13 12 12 10 10 10 11 11 10 9 8 5 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 7 7 7 7 6 6 7 8 10 12 15 19 26 32 39 45 48 49 52 64 80 90 94 98 101 103 108 121 117 117 105 88 82 102 117 121 117 111 109 110 109 108 111 116 114 96 74 64 56 45 32 24 26 34 39 40 41 44 46 42 39 35 30 26 21 16 12 10 8 7 7 7 8 11 17 24 28 30 32 33 34 34 33 33 32 30 28 28 29 28 28 29 33 38 42 45 45 42 38 37 41 52 56 51 39 28 27 46 76 101 110 101 73 55 54 60 66 66 56 45 41 44 48 47 37 32 34 40 45 45 44 44 44 42 38 31 27 29 34 37 36 33 32 31 30 29 27 21 13 10 15 26 35 37 29 22 21 22 23 17 10 8 9 12 15 15 13 12 12 13 16 23 28 27 22 17 15 19 28 37 38 32 24 18 18 22 30 42 56 65 72 75 83 93 98 93 68 52 48 55 68 81 84 83 81 80 80 80 76 69 59 48 37 31 31 37 48 58 64 65 65 62 58 54 50 49 48 46 44 42 41 42 44 47 51 55 57 58 58 57 55 53 49 44 38 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 13 22 23 26 26 16 13 4 1 0 0 1 3 8 4 2 10 19 13 15 16 14 10 8 4 4 2 3 8 9 9 9 3 2 5 7 7 5 7 8 8 8 8 9 10 10 12 15 22 29 31 30 33 44 51 50 37 22 15 22 31 30 29 31 35 38 12 7 7 10 12 12 11 10 10 10 10 12 17 26 22 15 12 14 23 31 37 35 23 7 1 8 13 15 16 19 24 25 24 21 19 18 17 16 15 16 19 25 29 27 26 24 23 22 22 22 26 25 21 20 20 18 22 22 18 15 20 17 17 18 18 18 19 19 18 17 16 14 13 11 10 9 8 8 8 7 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9 24 33 38 36 29 30 31 28 28 30 30 33 33 34 34 34 35 36 34 29 27 26 25 27 31 28 32 38 40 44 34 26 19 13 10 10 11 14 14 15 15 15 7 4 6 19 37 42 39 37 37 38 38 38 37 36 33 30 28 23 26 26 16 10 13 22 27 49 65 75 71 50 59 77 83 80 71 58 55 39 35 29 30 48 82 62 55 51 49 50 49 43 36 29 25 24 18 14 10 8 8 10 8 1 0 0 0 0 1 8 15 20 30 38 30 27 27 27 28 29 30 31 28 23 19 15 14 14 13 12 9 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 6 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 22 26 19 18 15 13 12 12 11 11 10 10 12 14 16 18 20 21 22 22 21 20 19 20 21 20 17 12 8 8 9 12 14 14 13 10 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 4 3 2 2 1 1 1 0 0 0 0 0 0 0 1 2 3 4 5 6 6 8 9 9 9 9 10 10 10 9 8 8 9 8 8 8 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 8 9 8 8 7 7 7 8 9 12 16 20 26 33 39 46 55 64 70 76 84 90 93 93 95 103 110 118 121 108 82 76 82 91 99 104 105 105 106 109 113 111 100 81 67 60 49 33 16 8 13 26 36 39 38 41 46 43 39 34 32 29 26 22 18 14 11 8 7 6 7 8 11 15 18 20 24 29 33 36 37 37 34 30 25 23 24 25 27 30 34 37 40 44 45 44 42 42 43 44 45 43 36 24 19 31 60 88 103 105 100 72 58 61 73 82 71 52 42 43 50 53 46 40 39 43 47 47 46 45 44 41 37 30 25 30 40 45 41 32 29 29 30 30 28 23 16 11 12 18 28 36 33 29 25 23 23 20 14 10 9 10 12 14 13 12 12 12 14 20 26 28 26 21 18 19 25 32 34 31 25 20 19 21 27 37 51 67 76 75 76 83 93 97 86 70 59 61 75 88 90 90 87 84 81 82 81 76 66 53 40 32 33 41 53 65 73 75 76 74 68 61 55 53 53 52 50 48 46 46 46 48 50 51 54 56 57 57 57 56 55 51 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 11 10 2 14 15 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 18 36 35 34 30 20 2 1 0 0 0 2 7 9 3 1 11 24 12 11 12 10 6 3 1 0 0 1 5 8 2 3 4 5 7 7 8 5 6 8 8 8 8 9 10 12 16 21 29 35 33 31 32 37 42 40 31 23 23 29 35 29 25 30 37 36 9 8 9 12 15 16 12 11 12 12 14 16 23 23 16 12 13 19 31 38 36 23 8 0 2 14 12 13 16 19 21 19 19 18 19 19 18 18 19 22 25 29 28 22 21 21 20 20 21 20 23 22 21 21 19 17 20 20 16 12 17 17 16 16 17 17 18 17 17 15 14 12 11 10 9 8 8 8 7 6 5 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 5 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 25 37 37 29 21 22 25 25 28 31 31 33 32 34 32 30 29 29 28 25 23 23 25 30 31 29 31 34 36 40 30 23 17 13 11 10 10 12 16 19 21 18 12 4 1 11 29 40 43 47 52 56 60 62 61 61 62 60 56 52 58 45 32 27 28 30 33 69 81 84 82 70 48 70 71 56 46 48 46 36 30 30 37 48 50 39 34 29 24 20 15 8 6 7 11 16 18 16 12 10 9 7 2 0 0 0 0 0 1 7 10 25 32 28 23 22 21 21 21 22 22 22 20 17 14 12 11 12 12 12 10 8 6 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4 9 20 24 21 21 21 22 22 21 18 17 17 20 24 27 28 27 25 23 21 18 14 10 8 9 10 10 9 8 8 9 12 14 14 12 10 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 2 3 4 4 4 4 4 4 4 4 4 4 4 4 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 8 9 9 9 8 8 7 8 8 10 12 16 21 28 36 42 48 53 61 71 80 86 88 88 89 99 114 126 126 111 81 74 73 78 85 89 88 90 99 106 103 88 70 62 54 42 26 12 7 10 21 34 41 41 42 44 41 35 29 26 26 27 28 25 20 15 10 7 6 6 7 8 9 10 12 17 23 28 34 37 38 37 32 27 22 21 21 23 27 31 35 38 40 42 44 44 45 46 44 41 38 36 26 21 29 50 71 81 89 98 86 74 71 83 98 87 66 51 47 52 57 53 48 46 48 49 48 48 48 47 45 40 31 25 29 41 50 47 37 34 34 34 32 29 24 20 15 13 14 20 30 34 33 29 24 22 21 18 13 10 9 10 12 12 12 12 12 12 16 22 27 29 26 21 20 22 26 29 28 24 22 20 22 26 34 47 67 78 78 75 74 80 87 89 85 79 74 76 84 90 93 93 88 82 81 81 80 73 60 47 40 40 47 58 68 72 75 76 76 73 68 63 60 58 56 54 53 51 50 50 49 49 49 50 52 53 54 54 55 55 54 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 25 27 14 32 20 2 0 0 0 2 1 0 0 0 0 0 0 0 0 0 2 5 14 23 32 54 45 42 28 11 0 0 0 0 0 3 8 8 2 10 20 23 16 16 10 5 2 0 0 0 0 0 5 7 0 0 4 6 8 8 8 6 6 8 9 10 10 9 10 15 19 24 32 33 31 28 29 35 39 34 27 25 26 29 26 24 20 29 37 30 7 8 11 12 16 18 13 12 14 15 17 20 20 15 12 12 18 26 36 38 26 10 1 2 7 11 10 12 15 16 18 18 19 21 23 24 23 23 24 22 22 22 22 18 17 18 18 18 18 18 19 18 17 16 15 20 19 18 16 14 15 14 14 14 15 16 16 16 15 14 12 10 9 9 8 8 7 6 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 7 7 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 28 43 36 23 20 23 26 29 29 29 30 30 30 32 32 31 31 27 26 22 21 21 24 29 29 28 28 28 28 27 22 18 14 11 9 8 6 4 5 10 16 17 12 5 1 19 46 60 63 67 70 72 73 73 73 74 75 73 73 75 80 48 41 41 39 39 42 43 56 60 54 46 36 40 43 38 36 40 38 29 22 25 33 36 31 24 18 15 14 12 7 1 0 0 3 8 11 12 15 16 15 15 16 1 0 0 0 0 1 7 6 16 21 19 16 16 14 14 14 14 14 13 11 10 8 8 7 7 8 8 8 7 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 11 9 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 14 20 21 20 22 26 26 26 22 19 20 23 29 33 35 35 32 27 23 19 14 10 7 7 9 12 12 11 10 11 13 13 13 11 10 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 7 9 10 10 9 8 8 8 8 9 10 12 17 23 29 35 41 48 55 64 75 83 86 85 87 100 116 127 128 111 87 72 67 68 70 70 74 85 96 102 93 77 66 53 37 23 15 16 20 27 36 44 47 45 42 37 29 21 16 16 20 26 30 27 20 14 9 7 6 6 6 6 7 9 11 15 20 26 31 34 35 34 30 27 24 22 21 22 26 30 32 35 38 41 43 45 48 47 45 43 41 35 34 39 49 56 55 59 73 80 82 84 99 107 100 82 66 57 55 59 58 55 52 52 52 51 51 51 51 50 46 35 27 28 36 46 47 44 44 45 44 38 30 27 24 20 17 13 15 24 31 33 29 23 20 21 20 16 11 9 9 10 11 11 11 12 12 14 19 25 29 28 24 20 19 21 24 26 25 24 23 24 28 34 46 63 76 80 75 65 64 71 80 87 91 89 82 79 84 91 96 92 84 79 77 74 68 60 52 48 49 55 64 69 69 68 69 70 71 71 70 67 64 61 58 55 54 53 52 50 48 47 47 46 46 47 47 48 48 49 50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 21 31 39 58 43 15 0 1 5 6 4 1 0 0 0 0 0 0 0 1 4 9 22 40 55 64 62 24 9 3 0 0 0 0 2 4 5 4 0 18 26 24 17 13 5 1 0 0 0 0 0 3 7 6 0 0 6 7 8 8 7 7 7 9 10 10 10 9 11 16 19 22 24 24 26 30 35 40 40 28 25 23 24 25 23 21 27 36 28 16 9 8 14 13 14 16 14 13 15 19 20 18 13 9 12 17 27 35 37 29 10 2 0 3 6 7 8 11 13 15 17 21 23 25 27 30 31 27 20 17 16 16 17 16 16 16 17 16 15 16 17 15 13 14 17 18 17 16 15 14 13 12 12 13 14 14 15 14 13 12 10 9 8 8 7 6 6 5 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 6 7 8 8 7 2 0 0 0 0 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 29 46 34 21 21 28 31 32 29 30 35 34 35 35 34 33 30 26 24 21 21 21 23 26 27 26 24 22 20 18 16 12 10 9 9 8 7 6 8 13 19 22 21 17 22 46 71 79 77 73 70 66 63 60 60 61 62 61 64 70 66 44 36 32 29 30 40 34 35 34 30 27 24 25 29 32 33 32 30 21 18 23 29 29 23 16 8 8 12 12 5 0 0 0 0 0 0 1 7 17 24 28 26 16 3 0 0 0 2 7 9 13 15 14 14 13 12 11 10 10 9 8 7 6 5 5 4 4 4 3 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 11 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 12 17 19 18 17 20 26 27 25 23 22 24 29 35 38 37 34 29 24 20 17 14 11 10 12 14 15 14 12 10 10 12 11 10 9 7 4 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 9 10 9 9 8 8 8 8 8 10 13 18 26 33 38 42 48 58 71 82 85 84 87 98 114 123 128 107 83 64 57 58 61 66 77 95 112 110 91 72 54 36 24 21 33 42 45 44 44 47 45 40 33 24 14 9 9 12 19 27 31 26 19 13 8 6 6 6 6 6 7 9 11 12 15 20 24 27 30 33 33 31 27 22 19 20 24 26 29 32 37 41 43 46 49 52 53 51 48 49 54 56 51 39 35 45 60 73 83 100 110 105 95 84 70 60 60 61 61 59 58 58 57 55 54 54 55 50 40 32 30 32 37 39 45 52 57 56 46 36 32 29 26 22 16 14 19 26 29 27 21 19 20 20 18 13 10 9 10 11 11 11 11 11 13 18 23 27 28 25 20 18 18 21 24 26 27 26 27 31 37 46 57 66 72 70 60 53 54 65 82 98 98 86 77 77 85 95 93 85 76 70 65 60 54 51 52 56 63 68 68 66 64 64 64 66 69 72 72 68 64 61 55 52 50 48 46 44 43 42 42 41 40 39 39 39 40 41 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 40 54 47 18 0 2 9 15 7 2 0 0 0 0 0 0 1 5 10 11 22 40 62 66 31 7 1 0 0 0 0 0 5 7 5 1 0 17 26 19 9 4 0 0 0 0 0 0 0 4 6 4 0 1 8 6 5 5 7 8 7 9 11 10 9 8 13 18 19 21 27 32 33 40 43 42 35 21 20 20 22 24 24 24 30 36 21 9 8 8 15 14 15 15 15 19 24 26 20 12 7 10 15 25 36 40 32 14 1 0 2 4 6 5 9 12 14 16 19 23 25 25 24 23 21 17 17 14 14 15 16 15 15 16 16 14 14 16 14 13 12 13 15 11 11 13 13 12 11 10 10 12 12 13 13 13 12 10 9 8 8 7 6 5 4 4 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 4 6 7 8 10 12 14 13 14 11 7 5 7 6 6 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 29 44 34 22 23 32 30 32 33 34 37 40 40 37 34 32 30 28 25 22 22 23 23 25 24 23 19 17 15 14 14 14 14 14 14 12 12 13 17 23 29 35 40 42 49 66 78 78 70 60 52 46 41 40 42 41 39 47 52 48 37 33 29 26 23 22 29 28 28 26 24 23 24 25 29 31 29 25 21 15 15 20 24 23 18 10 2 4 17 23 7 0 0 0 0 0 0 0 1 11 24 34 32 23 8 2 0 0 2 8 10 11 11 11 11 9 9 8 8 7 6 5 4 4 3 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 9 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 9 13 17 16 15 14 17 21 24 23 23 25 28 33 37 37 33 28 24 20 19 17 16 14 14 15 16 14 11 9 8 8 9 9 8 6 4 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 6 8 9 9 9 8 8 7 7 7 8 11 17 25 30 34 38 44 54 68 79 82 82 85 95 109 126 122 103 78 62 58 60 64 75 98 125 114 89 69 53 39 30 32 46 56 58 52 42 38 38 37 32 23 11 7 6 8 13 22 30 29 23 16 10 7 7 6 6 6 7 8 9 8 8 10 13 17 22 29 35 35 30 23 17 17 20 23 25 27 30 34 38 42 48 55 61 62 60 59 61 62 54 38 28 29 40 56 72 87 97 100 99 96 81 64 59 61 64 66 65 64 62 60 57 55 56 51 42 35 31 30 30 32 40 52 62 62 53 42 39 38 34 27 20 16 16 20 23 22 20 19 20 21 19 15 11 10 10 10 10 10 11 11 12 17 22 25 26 23 20 17 16 18 23 27 29 29 32 38 44 48 53 59 65 66 57 47 45 54 74 97 97 84 74 76 84 92 91 82 71 62 56 52 48 48 52 58 65 67 64 62 60 60 58 60 64 69 71 70 66 64 56 48 42 39 38 38 38 38 38 37 36 35 34 33 33 33 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 41 45 43 13 2 7 18 29 4 0 0 0 0 0 0 0 1 8 18 20 34 33 34 29 7 0 0 0 0 0 1 3 5 6 3 0 2 12 19 9 0 0 0 0 0 1 1 1 4 17 14 8 2 2 7 4 3 5 8 9 8 11 12 11 10 13 22 31 32 33 35 38 40 39 36 30 20 9 10 15 17 20 23 24 28 21 14 9 11 15 12 17 17 17 19 26 33 30 15 6 7 15 22 33 40 36 22 4 0 0 1 3 6 7 12 14 16 18 21 22 22 18 19 19 18 17 16 13 13 14 15 15 16 16 16 14 13 13 12 11 10 10 11 9 10 12 11 10 9 9 9 11 12 13 12 11 10 9 8 7 7 6 5 4 4 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 2 4 4 4 4 6 10 11 13 15 16 18 16 15 15 13 12 16 14 9 6 3 1 0 0 1 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 6 30 41 36 25 23 31 29 34 35 35 36 39 41 35 31 29 29 29 26 24 25 24 24 24 22 23 17 15 14 12 12 12 13 13 12 11 10 12 17 24 32 42 52 59 63 66 66 61 53 47 42 35 31 32 35 33 26 37 39 30 31 28 26 25 22 21 24 25 24 22 22 23 25 27 28 26 22 17 13 9 11 14 17 17 11 0 0 2 16 24 11 0 0 0 0 0 0 0 0 10 23 31 26 17 6 2 1 2 3 7 7 8 8 7 6 5 5 5 4 3 2 2 1 1 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 11 12 10 8 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 10 13 15 14 12 11 12 14 20 22 23 27 32 35 36 32 26 21 19 19 19 18 17 16 15 14 12 9 7 6 6 7 8 7 5 3 1 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 8 8 9 8 8 7 6 6 7 10 16 22 27 32 36 42 53 64 73 77 77 78 91 109 120 119 105 87 74 68 67 73 91 116 87 66 54 45 37 35 43 53 59 60 57 44 34 33 35 34 24 11 8 7 7 10 16 25 26 22 16 11 9 8 7 6 6 6 7 8 7 6 6 8 10 14 21 28 32 29 23 17 17 19 22 23 24 25 28 32 38 44 51 61 66 65 62 60 63 60 45 31 26 30 42 57 69 78 85 90 92 81 64 55 57 65 73 73 70 66 62 60 58 56 49 42 35 30 28 26 26 33 45 57 60 55 49 47 47 44 34 26 20 17 16 18 19 19 20 21 21 20 18 14 11 10 10 10 10 10 10 12 15 20 23 24 22 20 17 15 17 22 27 30 34 38 47 52 53 54 59 66 63 52 42 38 43 64 88 91 80 72 76 84 89 86 76 64 55 49 46 45 47 52 57 62 60 58 56 56 56 54 55 60 64 65 66 67 64 55 46 38 32 30 32 34 35 35 34 33 32 31 30 29 28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 41 50 31 7 6 18 31 36 2 0 0 0 0 0 0 1 1 6 18 30 38 39 33 18 0 0 0 0 0 1 3 7 8 5 2 10 22 12 10 3 0 0 0 0 0 2 10 18 21 33 22 14 6 0 1 1 2 5 8 9 9 14 15 14 17 26 33 40 36 34 33 31 31 25 19 12 6 0 1 9 15 21 26 30 32 24 22 20 26 31 15 45 24 21 25 29 35 26 9 5 10 20 30 39 42 27 10 1 0 1 1 4 8 12 15 16 17 18 18 17 17 18 17 17 17 16 14 12 12 13 14 15 16 16 16 16 14 12 16 14 10 9 10 11 12 11 10 9 8 8 9 10 12 12 12 11 9 8 7 6 6 5 4 4 4 3 2 2 0 0 0 0 0 0 0 0 0 0 0 2 5 8 9 8 8 10 13 13 15 16 16 16 14 12 11 11 12 15 16 8 4 1 0 0 0 1 0 2 4 6 6 11 12 5 0 0 0 0 0 0 0 8 32 37 32 24 22 27 31 33 35 33 33 35 35 30 26 25 25 27 27 27 26 23 19 18 21 18 15 14 13 12 11 10 11 11 11 10 10 12 18 25 34 44 54 61 63 61 58 53 50 50 47 38 20 7 11 16 34 35 30 25 27 25 24 23 22 22 22 21 19 18 19 21 23 24 22 18 14 9 6 0 8 13 13 9 3 0 0 9 18 20 11 0 0 0 0 0 0 0 0 11 26 31 22 10 3 2 3 5 5 6 6 5 4 4 3 3 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 11 16 21 23 23 17 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 8 12 14 13 11 8 6 8 16 20 23 28 33 34 32 26 20 17 17 19 19 18 16 13 11 9 6 5 5 6 7 7 6 4 2 1 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 8 8 8 8 7 6 5 6 9 14 20 26 31 35 42 50 60 67 71 70 73 85 102 118 128 123 102 84 75 75 78 77 58 44 35 28 24 31 45 53 54 54 57 53 43 40 40 38 28 16 12 11 10 10 12 17 19 17 14 12 10 10 8 7 7 7 7 8 8 7 6 6 7 9 13 17 20 22 21 21 21 22 22 22 22 22 24 28 33 38 44 53 62 63 60 58 61 62 52 38 28 28 33 42 48 54 64 74 79 72 59 50 51 63 77 79 75 67 61 60 60 57 50 41 33 29 26 23 22 25 32 42 46 48 51 53 55 53 43 32 25 20 18 18 19 20 21 21 20 20 21 18 14 11 10 10 10 10 10 11 13 16 19 22 23 22 18 15 16 20 25 31 37 44 51 56 57 58 64 74 67 52 39 33 35 58 80 86 80 74 77 81 82 78 68 58 50 45 43 43 46 50 55 55 52 50 50 51 51 52 54 57 59 59 60 64 60 52 42 34 30 29 31 32 33 33 33 33 32 30 28 25 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 21 37 28 7 15 31 37 24 0 0 0 0 0 0 0 1 3 6 10 16 28 36 30 13 0 0 0 0 0 4 8 10 10 4 5 26 39 11 7 2 0 0 2 3 3 5 21 33 33 26 9 2 0 0 0 1 2 5 8 9 10 17 16 19 26 30 31 32 27 24 23 21 18 13 9 3 0 0 3 14 19 26 30 34 39 40 41 40 38 39 43 50 24 22 27 32 34 20 5 6 14 25 36 46 37 17 4 0 1 1 2 7 12 14 14 15 14 13 13 14 17 19 16 15 15 13 11 10 10 12 14 16 16 15 15 13 11 11 16 15 12 10 11 13 11 9 8 8 8 8 9 10 11 12 11 10 9 7 6 6 5 5 4 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 2 5 10 12 11 10 10 11 13 13 13 13 13 12 10 10 7 4 2 1 2 0 0 0 0 1 2 3 3 8 13 16 17 22 20 7 0 0 0 0 0 0 0 8 29 24 22 21 22 25 29 30 34 30 30 31 29 27 24 23 23 25 28 37 27 20 18 18 17 18 16 15 15 15 14 14 17 18 17 15 14 16 25 35 43 50 58 65 67 66 64 61 61 66 62 47 24 9 13 28 36 37 30 26 28 24 23 22 21 21 21 20 20 21 23 25 25 24 20 16 13 7 1 6 11 15 11 4 0 0 0 12 16 13 6 0 0 0 0 0 0 0 0 8 24 31 21 9 3 4 6 6 6 7 6 6 5 5 6 6 6 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 16 25 34 40 38 26 8 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 4 8 12 11 7 4 2 4 14 20 25 29 32 31 28 23 17 14 15 17 16 13 9 6 4 3 4 5 6 8 8 6 4 1 0 0 0 2 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 8 8 8 7 5 4 5 8 13 20 27 31 35 40 47 54 61 65 67 71 82 102 126 135 122 99 82 76 69 55 40 28 19 11 9 16 34 46 49 49 57 61 57 52 49 45 36 28 22 18 15 12 11 12 12 12 12 12 12 11 9 8 7 7 7 8 8 8 7 7 7 8 9 9 10 12 19 25 27 28 27 24 22 20 21 25 28 31 35 43 53 57 56 54 57 60 57 48 37 31 31 30 29 33 43 56 62 59 52 46 48 61 78 82 78 67 57 55 58 57 52 44 35 29 25 21 19 19 22 27 30 35 42 52 59 59 50 39 30 26 24 25 25 24 22 19 17 19 22 22 19 14 10 9 9 10 10 10 11 12 15 20 24 26 22 17 15 17 22 30 37 46 51 54 56 61 68 78 72 56 41 34 36 63 84 90 86 80 76 75 74 71 65 58 50 46 44 44 47 50 50 48 44 42 44 46 48 50 53 55 56 57 58 57 53 47 39 34 33 35 36 36 35 34 34 33 32 31 28 25 23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 23 28 17 27 32 20 3 0 0 0 0 0 0 0 0 8 13 15 16 17 23 17 7 0 0 0 0 6 8 9 8 6 4 10 30 32 5 5 1 0 0 3 6 4 14 27 32 22 4 0 0 0 0 0 2 1 4 8 8 10 16 13 16 20 22 21 20 16 14 15 16 14 8 0 0 0 0 5 20 26 31 34 38 43 42 42 38 39 44 50 52 49 31 30 35 31 14 4 10 20 30 38 40 22 8 2 2 3 2 4 10 13 12 11 11 9 9 11 14 16 15 14 13 12 11 10 10 11 14 15 15 15 15 13 11 10 11 14 14 13 13 12 11 10 8 8 7 7 8 9 10 11 12 11 10 9 7 6 6 5 5 5 4 4 3 1 0 0 0 0 0 0 0 0 0 0 1 4 10 14 15 13 11 11 12 12 11 10 10 10 10 9 9 7 2 0 1 2 0 0 0 1 4 9 15 12 14 18 22 22 22 18 6 0 0 0 0 0 0 0 7 22 18 19 18 19 22 25 28 32 29 27 26 26 24 23 23 22 23 28 37 21 12 11 15 18 22 21 22 23 24 24 26 29 30 27 23 21 22 32 40 46 50 55 60 62 60 58 57 56 60 56 50 38 29 32 43 45 51 43 34 33 29 26 24 23 22 22 24 26 29 31 31 29 27 23 21 14 10 10 4 5 5 3 1 0 0 0 9 11 7 2 0 0 0 0 0 0 0 0 3 18 22 15 10 7 7 8 8 8 9 10 9 9 10 12 13 12 9 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 13 22 30 39 46 45 28 9 4 2 2 2 4 7 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 5 8 11 6 1 0 0 4 13 20 25 28 30 30 27 22 14 9 9 10 8 5 2 1 1 3 5 8 10 9 6 3 0 0 0 1 2 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 7 7 7 6 5 4 4 8 14 22 28 32 34 38 42 47 54 60 66 72 82 101 102 106 102 93 80 66 50 35 24 16 10 6 8 22 39 52 56 64 68 67 63 58 52 46 40 35 29 22 16 12 11 10 10 11 13 14 12 10 8 7 6 6 7 8 8 7 7 6 6 6 6 6 8 15 26 32 34 32 29 24 21 20 22 24 25 27 34 43 50 52 50 52 56 58 56 51 47 42 31 23 23 31 43 48 48 47 46 51 63 79 84 79 67 53 51 56 57 53 47 40 32 27 22 18 17 18 19 20 23 31 44 56 59 53 42 34 30 29 32 34 31 24 16 13 16 21 24 23 18 12 10 9 10 10 11 10 10 13 19 26 30 27 19 15 15 20 27 35 43 48 51 54 62 69 75 72 61 46 40 48 70 88 96 93 84 75 70 68 66 63 61 59 56 54 52 52 51 46 41 38 39 42 47 50 51 51 50 50 52 52 51 47 43 39 39 40 41 39 36 33 31 31 30 29 28 27 25 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 13 21 32 38 17 6 0 0 0 0 0 0 0 0 1 13 34 44 38 21 16 5 1 0 0 0 0 9 12 9 6 5 7 10 20 17 4 0 0 0 2 5 7 7 22 24 22 12 0 0 0 0 0 0 1 1 4 6 6 8 10 9 13 14 14 13 12 10 10 12 13 9 0 0 0 0 0 6 20 31 36 39 42 44 46 47 40 43 47 49 49 43 33 34 34 24 9 5 14 24 30 29 21 10 4 3 4 4 4 7 11 10 8 7 7 6 7 10 12 13 12 12 11 11 11 11 12 13 15 14 13 13 13 11 9 10 12 14 12 11 10 11 10 9 8 7 7 7 8 9 10 11 12 11 10 9 7 6 6 5 5 5 4 3 1 0 0 0 0 0 0 0 0 0 0 0 3 9 13 15 14 12 10 10 10 9 8 8 8 9 9 8 8 8 2 0 1 2 0 0 2 4 9 14 21 17 14 16 19 18 15 3 0 0 0 0 0 0 0 0 6 17 15 16 16 16 18 21 26 29 28 23 18 18 16 15 16 17 23 31 31 22 12 10 14 21 26 26 28 30 32 33 34 38 38 34 28 24 25 20 23 35 37 31 46 69 78 75 69 65 68 63 57 52 50 52 54 66 75 61 46 43 40 36 34 32 30 30 31 34 37 38 35 31 27 24 19 12 8 5 1 1 1 0 0 0 0 3 7 6 2 0 0 0 0 0 0 0 0 0 1 12 12 4 3 5 7 8 8 9 10 10 8 8 7 8 8 8 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 15 21 26 33 40 44 34 22 14 11 13 17 20 17 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 2 1 0 0 3 12 15 18 22 26 27 28 23 15 7 4 3 3 1 0 0 2 5 9 12 12 9 4 0 0 0 0 1 4 6 5 1 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 7 7 6 4 3 4 7 15 22 28 31 33 34 37 43 51 59 66 73 76 54 57 86 112 95 73 56 41 30 24 20 16 15 24 41 61 72 75 75 73 70 66 62 56 50 44 36 29 22 17 15 14 14 14 16 16 14 11 9 7 5 5 6 7 7 6 6 5 5 5 5 5 6 10 19 28 34 36 34 29 24 22 20 20 20 21 26 33 40 45 46 46 49 52 55 56 55 50 40 30 24 27 33 38 42 46 53 63 71 80 85 80 67 52 52 57 58 54 49 44 38 31 25 21 19 19 18 17 17 22 32 46 50 47 41 35 31 31 36 41 39 30 18 10 11 17 22 24 22 15 11 9 9 10 12 10 10 12 18 25 32 29 21 16 15 19 26 33 40 46 52 58 65 70 72 71 66 55 50 59 74 86 92 94 88 78 70 65 62 62 64 68 70 69 65 60 52 43 37 36 39 46 53 56 54 51 48 47 48 48 47 46 46 47 47 46 42 36 30 26 25 24 24 23 24 25 25 25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 16 23 37 15 4 0 0 0 0 0 0 0 0 1 10 35 50 42 21 10 1 0 0 0 0 1 10 14 10 6 5 6 5 7 7 3 0 0 3 6 5 6 12 17 13 12 6 0 0 0 0 0 0 0 0 2 3 3 4 5 5 8 8 10 10 10 10 11 13 15 16 11 0 0 0 4 11 22 35 40 42 43 43 43 43 34 36 40 39 34 29 34 36 27 14 5 10 21 26 24 18 10 4 3 4 5 5 5 7 8 5 4 4 6 7 7 10 11 11 11 11 11 11 11 12 13 14 14 12 11 10 10 9 8 11 13 12 11 9 6 9 10 9 8 7 7 8 8 9 10 11 12 12 10 9 7 6 6 6 5 4 4 2 0 0 0 0 0 0 0 0 0 0 0 3 8 12 14 14 11 9 8 8 7 6 6 7 8 9 8 8 8 7 2 0 0 1 0 1 4 7 12 16 18 14 9 13 17 17 11 1 0 0 0 0 0 0 0 5 8 7 8 12 13 14 15 18 23 24 23 20 15 9 9 9 7 12 22 28 25 18 10 10 16 24 28 29 31 33 34 34 34 35 33 30 23 17 21 22 18 17 16 18 31 54 74 77 73 68 66 63 60 60 62 63 64 82 85 68 54 52 51 50 49 47 44 43 42 42 40 36 31 26 22 19 14 8 4 1 0 0 0 0 0 0 1 6 6 2 0 0 0 0 0 0 0 0 0 0 6 13 10 2 1 1 2 3 3 4 4 4 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 10 13 15 16 20 30 41 49 52 49 41 30 23 18 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 1 6 16 16 16 20 23 24 20 11 5 1 1 1 0 0 2 5 10 14 15 11 6 2 0 0 0 1 4 6 6 4 0 0 0 0 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 7 6 4 2 3 8 16 23 28 30 30 31 35 42 51 60 66 61 44 54 88 117 118 92 71 53 41 36 37 38 39 45 56 70 80 78 78 78 78 76 71 64 56 47 39 32 27 25 23 22 22 21 21 20 17 13 10 8 6 5 5 5 5 5 4 4 4 4 4 4 5 7 11 17 25 34 36 34 31 27 22 18 16 17 19 23 28 35 39 41 41 42 45 49 52 52 49 43 35 29 29 32 38 49 68 81 80 79 79 76 67 57 57 61 62 59 52 48 44 37 29 24 22 22 20 18 17 19 26 36 41 41 38 35 29 29 35 42 43 35 20 11 9 13 20 24 25 19 13 10 8 9 10 11 11 12 16 22 28 28 24 19 17 20 26 31 37 44 53 63 67 67 66 67 68 64 62 68 78 87 94 98 94 84 73 65 60 60 63 68 72 73 70 62 50 40 34 35 42 53 60 62 60 55 52 52 54 54 54 55 56 56 52 46 38 31 25 22 19 18 17 18 22 25 26 26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 16 15 19 20 4 0 0 0 0 1 0 0 0 1 6 27 39 31 13 0 0 0 0 0 0 2 12 17 9 4 2 1 4 7 3 1 0 1 7 6 2 5 12 11 8 10 4 0 0 0 0 0 0 0 1 0 0 4 5 6 8 10 10 11 12 12 13 14 14 20 25 18 3 0 0 7 17 27 36 37 38 35 35 35 35 31 34 40 43 39 36 40 33 17 6 6 15 24 20 14 8 4 2 3 5 6 6 7 6 4 3 3 4 5 7 7 9 10 10 11 11 12 12 12 13 14 13 12 10 9 8 8 7 7 11 12 11 9 4 6 7 9 10 8 7 7 8 9 9 10 11 11 11 11 10 8 7 6 6 5 4 3 1 0 0 0 0 0 0 0 0 0 0 1 6 10 13 14 12 9 4 6 6 5 4 5 6 7 8 7 6 6 2 0 0 0 0 1 3 6 9 13 16 17 15 10 14 18 17 10 0 0 0 0 0 0 0 5 10 9 4 1 7 7 11 14 15 18 19 18 17 12 7 8 10 18 22 26 27 23 16 11 13 19 26 30 32 34 36 35 35 34 31 22 20 14 10 15 20 14 11 9 14 30 50 64 68 66 61 56 54 56 55 55 59 67 69 56 50 48 48 48 49 50 51 52 52 51 46 38 32 28 24 20 17 11 6 2 1 1 0 0 0 0 0 1 6 4 1 0 0 0 0 0 0 0 0 0 0 5 7 5 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 6 5 6 13 28 46 61 68 62 41 15 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 4 9 16 17 18 19 17 11 6 3 1 1 2 3 3 4 7 11 14 13 8 4 1 0 0 0 3 6 7 5 3 1 0 0 0 2 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 5 3 1 4 10 17 23 27 27 27 30 36 44 54 58 56 54 63 80 100 112 111 91 69 54 47 51 57 62 66 71 76 76 74 76 81 85 86 81 73 62 51 41 34 32 34 35 35 33 31 29 27 21 16 13 11 8 6 5 5 4 4 4 4 4 4 4 4 5 6 7 10 15 23 32 37 37 34 26 19 15 14 14 16 20 26 32 35 35 34 34 38 44 48 50 47 40 32 29 30 36 53 83 91 82 73 68 65 64 64 66 67 67 65 59 53 48 42 35 28 26 25 24 22 21 22 26 33 37 38 37 33 27 26 30 36 40 36 23 12 9 11 18 24 26 23 16 11 8 7 9 11 12 13 15 18 23 25 24 22 20 22 25 29 34 42 54 64 67 66 64 64 65 69 71 76 84 91 96 99 95 87 77 67 59 57 58 62 65 67 64 57 46 37 32 35 46 58 65 66 63 61 62 64 65 64 62 61 59 54 47 40 33 27 24 21 19 17 17 21 26 29 30 28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 14 11 9 11 11 10 6 2 2 8 4 1 0 1 5 23 33 25 12 0 0 0 0 0 4 10 16 14 4 0 0 0 1 7 2 0 2 5 5 1 0 5 8 6 7 3 1 0 0 0 0 0 0 2 4 5 4 6 6 8 10 13 14 16 17 19 20 19 21 28 20 10 2 0 0 7 18 23 23 28 29 35 37 38 40 39 42 55 70 67 50 42 17 5 6 12 18 21 14 8 3 0 0 3 5 7 9 9 6 1 3 4 4 5 7 7 8 9 10 11 12 12 12 12 12 12 11 10 8 7 6 6 6 6 11 12 10 6 5 6 6 9 10 9 8 8 9 9 10 10 11 11 11 11 10 9 8 7 6 5 4 3 1 0 0 0 0 0 0 0 0 0 1 4 8 11 13 13 9 4 0 6 6 5 5 5 6 6 7 7 4 1 0 0 1 0 1 3 5 8 10 13 17 19 17 16 15 17 16 10 0 0 0 0 0 0 2 8 9 10 8 0 0 0 7 11 13 17 19 19 19 15 14 18 17 24 30 31 29 25 18 15 18 25 32 37 40 44 47 45 45 51 45 32 20 17 20 26 24 18 14 10 12 22 34 44 55 58 54 49 47 48 37 31 39 51 35 44 44 43 41 40 39 40 42 46 50 52 48 39 31 27 25 22 17 12 6 3 2 1 0 0 0 0 0 2 10 3 1 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 4 3 2 3 10 25 41 52 56 50 30 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 4 5 9 17 20 20 15 8 3 0 0 1 4 6 8 8 9 11 11 9 5 2 0 0 0 1 4 7 7 4 2 1 0 0 0 3 6 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 5 2 1 4 10 18 23 24 24 26 32 40 49 53 54 53 52 52 59 88 105 104 86 64 53 59 66 73 76 77 74 70 70 75 83 88 91 89 83 74 63 52 44 42 45 48 49 47 44 41 36 28 21 17 15 12 9 7 6 5 4 4 4 4 4 4 5 5 5 5 6 8 13 22 32 39 39 32 23 18 14 13 14 16 21 27 31 32 32 31 34 38 42 44 41 34 28 26 30 39 58 84 86 73 62 54 50 57 68 73 74 72 69 66 59 51 44 38 34 31 29 28 27 27 28 31 34 36 37 37 34 29 26 26 29 32 32 22 13 8 9 14 23 28 26 20 12 8 7 8 10 12 14 14 16 18 21 23 24 22 22 24 27 31 39 52 63 66 64 61 61 64 69 75 82 88 94 97 98 95 89 80 69 60 54 52 52 55 59 59 54 44 36 32 35 49 61 67 67 63 61 66 69 70 67 63 60 55 48 41 35 32 30 28 26 24 23 24 29 33 35 33 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 12 8 4 3 20 30 25 10 2 8 7 2 0 0 6 21 34 10 0 0 0 0 0 3 22 30 21 6 1 0 0 2 6 7 2 0 3 5 1 0 0 3 3 1 2 0 0 0 0 0 0 0 0 4 7 8 9 7 7 8 11 14 16 19 24 28 24 17 24 30 18 6 0 0 2 10 16 20 23 28 36 38 38 42 47 50 58 80 89 73 42 21 6 4 10 14 16 16 12 5 2 0 2 5 9 11 10 7 3 0 3 3 3 5 7 8 8 9 10 12 12 12 12 11 11 10 9 8 7 6 6 6 6 7 13 10 7 6 5 6 6 9 10 9 9 8 9 10 10 10 10 11 11 11 10 9 8 7 6 5 4 2 1 0 0 0 0 0 0 0 0 1 3 7 9 11 13 11 6 2 3 7 7 6 5 5 5 6 7 7 4 0 0 1 2 2 3 6 8 9 11 14 19 24 27 19 17 16 16 11 0 0 0 0 1 4 6 7 7 8 6 0 0 0 6 10 13 17 20 22 24 25 27 30 29 32 36 35 32 28 23 21 25 33 42 48 43 42 41 39 36 32 24 30 30 26 23 24 20 18 15 15 13 9 12 29 49 54 51 48 47 47 34 29 33 41 42 43 41 39 37 36 34 34 36 39 43 46 45 38 31 28 26 23 16 12 6 3 1 0 0 0 0 0 0 1 4 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 4 4 10 21 34 41 41 36 27 14 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 5 6 7 13 20 22 17 8 1 0 0 2 6 9 12 12 12 11 9 6 2 0 0 0 0 2 5 8 7 4 1 0 0 0 0 3 7 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 3 1 1 4 10 17 20 21 23 28 36 44 50 52 49 44 40 41 60 84 99 95 76 60 62 69 74 77 74 68 64 65 71 78 86 89 91 92 91 86 75 64 59 60 64 66 66 63 57 48 38 30 26 21 17 13 10 8 7 6 5 5 5 5 5 6 5 5 5 5 6 8 13 21 30 37 36 30 23 18 15 14 15 18 22 27 31 34 35 36 37 37 35 32 26 22 23 30 46 69 76 68 57 46 39 36 48 64 75 77 73 69 68 64 56 46 39 37 36 35 34 33 33 35 36 37 37 37 38 37 33 29 26 26 26 25 20 13 8 7 10 18 25 27 23 15 9 7 8 10 11 13 14 14 15 19 23 25 24 22 22 25 30 37 49 59 63 60 55 55 62 69 76 81 86 92 96 97 96 91 83 72 60 52 46 44 46 52 55 53 44 35 30 36 50 61 67 65 60 57 60 62 62 60 56 52 48 45 42 42 42 40 38 35 32 32 33 36 38 37 35 31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9 10 7 3 3 13 31 47 29 9 5 4 5 2 1 4 13 24 9 2 0 0 0 0 3 31 39 20 0 0 2 1 1 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 9 10 10 8 7 8 12 18 25 31 37 42 40 30 22 17 13 5 0 2 9 19 23 26 27 29 37 35 35 44 56 63 68 97 70 37 16 9 5 9 11 12 12 13 10 4 1 2 6 10 11 12 10 6 2 2 3 2 3 5 8 8 8 8 10 11 10 11 10 10 9 8 8 7 6 6 7 7 8 7 8 7 7 6 6 5 4 8 10 9 8 8 8 9 10 10 10 10 10 10 9 9 8 7 6 5 4 2 1 0 0 0 0 0 0 0 0 2 5 7 8 10 12 10 8 9 11 10 7 4 2 2 4 5 8 8 4 0 1 3 3 5 6 8 9 8 9 10 13 16 20 23 17 18 17 11 1 0 0 0 4 9 8 7 9 11 6 0 0 0 1 9 15 19 22 24 27 32 36 37 37 41 40 37 33 30 27 23 31 42 47 43 34 30 28 25 19 15 20 25 27 25 22 20 18 19 16 20 16 8 15 37 51 56 56 55 52 51 36 31 34 40 41 40 38 37 36 35 34 34 34 34 36 37 37 32 28 26 23 19 12 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 7 12 20 32 40 39 30 19 10 4 2 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 0 0 0 5 7 7 11 23 24 21 12 3 0 0 1 6 12 14 15 14 13 9 4 1 0 0 0 1 2 5 7 6 3 1 0 0 0 0 3 7 9 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 2 0 1 4 11 15 18 20 23 30 38 46 50 50 47 44 42 45 59 76 88 84 70 67 71 76 77 74 68 62 62 64 70 76 81 87 94 103 108 98 84 73 70 73 78 78 77 71 63 54 45 38 32 25 19 15 12 11 9 8 7 6 6 6 6 6 6 6 6 6 6 7 11 17 27 34 34 30 25 21 19 18 18 20 23 28 34 38 39 37 34 29 26 22 19 21 31 51 71 70 56 40 29 24 27 41 57 70 77 76 71 68 66 61 51 40 38 39 40 40 38 38 39 39 38 38 38 39 39 37 35 32 28 24 22 19 14 10 8 8 12 19 23 23 17 11 9 9 9 10 11 12 13 15 18 22 25 24 22 22 25 30 37 47 55 57 53 47 49 58 66 72 74 78 86 94 97 97 93 86 75 61 50 43 40 39 44 49 49 43 34 30 36 48 59 65 64 57 53 52 52 50 47 46 44 43 44 47 51 54 53 50 46 43 41 40 40 39 37 35 31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 9 5 2 3 10 18 29 36 25 11 6 10 6 4 6 8 6 1 0 0 0 0 0 4 12 10 3 1 3 3 1 0 0 0 0 0 2 1 0 1 6 1 0 0 0 0 0 0 0 0 0 0 2 5 7 10 11 8 8 11 21 34 44 46 45 38 28 19 10 2 5 2 0 4 16 29 32 30 29 30 32 30 31 47 68 72 52 59 31 14 6 4 7 10 10 9 10 12 9 3 2 6 11 12 11 11 9 6 4 4 4 2 4 6 8 8 8 7 9 9 8 9 9 8 8 7 7 7 6 7 7 8 8 7 7 7 6 7 7 6 4 7 8 8 8 8 8 9 9 9 9 9 8 8 8 8 7 7 6 5 4 2 1 0 0 0 0 0 0 0 1 4 4 6 8 10 11 10 10 11 10 1 1 1 0 0 2 6 8 9 6 2 1 6 6 8 8 8 7 6 6 7 9 13 17 23 14 16 16 12 6 2 1 0 6 12 12 12 15 20 13 4 5 4 3 6 17 26 29 29 29 33 37 39 39 42 41 36 32 29 26 17 21 35 36 24 11 22 22 24 20 16 20 20 21 19 18 19 21 26 24 23 18 19 32 22 48 59 60 58 56 55 36 33 36 37 38 38 37 37 36 36 35 35 33 31 31 32 29 26 23 20 16 11 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 12 19 27 33 33 27 18 9 3 1 2 8 10 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 4 2 0 0 0 5 7 9 15 28 25 20 10 3 1 1 5 12 16 17 16 14 10 4 1 0 0 0 2 5 7 7 5 2 0 0 0 0 0 2 7 10 10 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 1 0 1 6 10 14 16 19 23 31 39 46 52 55 54 50 45 46 54 69 78 76 76 78 81 83 82 77 71 67 66 66 67 70 76 86 98 108 93 80 69 65 67 73 75 76 76 74 68 62 54 45 36 28 22 18 16 14 11 9 7 6 6 7 7 7 7 7 6 6 5 6 8 15 24 32 34 32 29 26 22 19 18 19 23 29 36 41 40 36 28 24 21 20 22 33 53 72 71 53 30 16 14 22 35 48 61 73 78 74 67 64 62 58 46 39 40 42 42 41 41 41 41 40 39 38 39 41 42 42 40 36 30 25 22 19 14 11 10 11 14 16 18 18 15 12 10 8 8 9 10 12 16 19 22 23 23 23 23 25 30 37 47 53 53 47 40 43 52 62 67 68 71 81 89 94 95 94 88 78 65 52 42 37 34 36 40 42 40 33 31 36 46 56 63 62 56 51 47 43 39 39 39 39 39 42 47 54 59 61 60 58 53 49 46 44 42 38 36 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 7 2 0 3 8 11 18 39 38 25 15 17 15 10 9 10 10 0 0 0 0 2 5 14 11 4 0 0 1 1 7 3 0 0 0 0 0 0 0 2 8 4 1 0 0 0 0 0 0 0 0 1 4 4 7 10 12 10 10 16 30 46 50 39 29 20 14 12 12 11 9 2 0 7 18 26 26 22 23 26 29 32 32 52 76 70 37 26 12 4 1 2 6 8 8 10 12 13 10 5 7 11 12 11 10 9 8 7 6 4 4 4 4 6 6 6 7 7 7 7 6 7 7 7 7 7 7 7 7 7 6 6 7 8 7 7 7 7 7 7 5 6 7 7 7 7 7 8 8 8 8 8 7 7 7 7 6 6 5 4 3 2 0 0 0 0 0 0 0 2 4 3 2 4 8 10 10 10 10 10 6 0 0 0 0 1 3 7 10 10 9 5 2 7 7 6 5 5 4 4 5 6 9 14 19 22 12 10 11 13 13 6 5 1 9 16 18 22 26 36 38 27 13 11 10 11 17 29 39 40 38 40 40 41 44 47 43 20 8 17 33 37 43 44 37 20 4 18 20 21 22 23 24 19 18 13 11 15 21 26 31 23 26 35 38 37 55 61 62 61 58 54 34 34 36 37 38 38 38 38 37 37 36 36 34 31 32 32 29 25 20 16 11 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 13 19 23 22 18 12 7 2 0 1 4 12 14 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 7 4 0 0 0 2 6 11 18 26 25 24 17 10 4 4 8 14 17 18 16 11 5 1 0 0 0 1 8 10 8 3 0 0 0 0 0 0 1 5 8 10 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 2 6 9 12 15 18 24 32 41 49 56 60 58 52 46 45 50 62 72 80 85 87 88 92 91 89 84 79 74 69 68 71 76 80 81 66 54 46 44 46 54 61 65 70 73 74 71 65 57 49 40 33 27 23 18 13 10 7 6 6 6 7 7 8 8 8 6 5 4 4 7 14 21 28 32 34 30 26 21 18 16 16 21 29 38 43 42 32 26 23 23 26 35 51 67 68 51 26 11 12 20 31 40 48 62 75 74 68 62 59 61 53 44 41 41 42 41 40 41 42 42 40 37 37 41 46 49 49 45 39 34 30 25 20 16 14 13 12 13 14 17 18 17 12 9 8 8 9 11 15 18 20 20 22 23 25 27 30 37 47 54 54 47 40 41 49 59 65 66 68 77 85 90 92 91 87 80 70 57 45 37 32 31 33 36 38 34 32 35 42 52 60 62 59 53 45 38 35 35 35 34 33 35 41 49 56 61 63 63 60 56 53 50 46 42 38 35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 4 5 7 11 14 35 46 39 28 26 28 14 4 3 3 0 0 0 1 6 12 9 1 0 0 0 2 8 17 5 0 0 0 0 6 2 2 5 9 8 5 1 0 0 0 0 0 0 0 0 2 4 8 12 14 15 18 30 50 62 57 41 26 19 22 27 33 34 23 4 0 6 13 14 14 14 19 26 33 39 39 57 66 45 18 12 5 1 0 2 5 7 11 15 16 15 11 8 10 12 10 8 8 8 8 6 5 4 4 5 4 5 5 5 6 7 6 5 5 5 6 6 6 7 8 8 7 6 6 6 6 7 7 8 7 6 6 7 6 6 6 6 6 6 6 7 7 7 7 7 6 6 6 6 6 5 4 3 2 1 0 0 0 0 0 0 2 5 6 2 2 5 8 10 10 9 8 5 2 0 0 0 1 3 6 9 11 10 9 4 2 6 3 3 3 3 4 4 4 7 10 16 20 19 10 6 6 9 14 16 19 5 10 16 19 23 28 33 39 30 14 12 12 13 13 21 35 43 47 52 53 51 50 50 22 13 11 26 50 58 52 46 34 16 4 17 18 18 21 27 29 19 13 10 9 8 9 20 40 43 44 42 41 48 56 62 63 59 54 48 32 31 33 34 35 35 38 38 38 37 36 36 33 38 38 34 31 26 20 14 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 10 11 8 5 3 2 1 1 2 5 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 9 8 3 0 0 0 4 12 21 22 30 37 34 24 12 6 8 14 18 17 13 6 1 0 0 0 2 9 11 7 3 0 0 0 0 0 0 2 4 6 8 9 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 5 8 11 14 18 26 35 43 51 58 62 60 54 47 44 49 60 72 82 86 87 93 100 105 105 99 90 81 77 75 74 69 58 40 26 19 18 22 33 43 52 58 64 70 72 68 62 57 52 45 37 30 22 14 9 6 5 4 5 6 7 7 8 8 7 5 4 3 4 7 11 16 21 26 28 26 22 18 15 12 13 19 30 40 45 37 30 26 26 29 36 47 59 61 51 32 18 17 21 27 33 37 49 68 72 68 60 54 56 56 52 46 43 42 41 40 41 42 43 42 37 36 39 47 55 58 54 50 45 40 32 25 21 19 17 14 12 12 15 19 19 15 10 8 8 8 10 13 16 18 19 21 24 26 27 30 36 45 52 53 49 44 45 50 59 64 65 68 74 81 85 85 84 82 79 74 65 52 40 32 29 29 32 36 35 33 33 38 48 58 63 63 57 48 37 34 34 31 26 22 23 31 41 50 56 60 63 64 62 59 55 51 47 43 40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 10 12 15 30 47 48 37 20 6 3 1 0 0 0 0 3 5 7 5 1 0 0 0 0 6 18 16 3 0 0 0 1 9 2 4 8 10 10 14 4 0 0 0 0 0 0 0 1 3 5 9 15 20 24 30 42 52 54 49 39 31 30 37 38 33 22 12 1 0 2 4 4 6 12 23 30 38 46 48 28 25 19 11 6 3 1 2 5 8 12 18 19 17 16 13 9 11 11 8 7 7 8 8 6 5 4 4 4 4 4 4 4 5 6 5 5 5 5 5 5 6 7 7 8 8 8 7 6 6 6 6 6 6 7 7 6 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 4 3 2 1 1 1 1 1 1 2 4 7 8 4 3 6 9 10 9 8 4 1 0 1 2 2 4 5 6 7 8 7 2 0 1 3 1 1 2 4 4 5 7 8 12 18 19 14 9 8 8 8 10 13 17 14 15 17 18 20 26 28 32 23 11 10 10 9 9 7 5 6 8 24 34 28 16 14 12 8 31 50 57 55 46 36 20 9 8 15 18 24 25 23 22 17 16 13 9 11 22 42 50 52 50 48 48 55 61 62 59 55 50 44 30 28 31 32 31 29 34 36 36 36 36 35 26 34 35 32 30 25 18 11 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 1 2 2 2 1 0 0 1 2 4 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 8 9 5 0 0 0 1 6 15 24 37 46 42 30 16 7 8 13 16 14 8 1 0 0 0 2 6 9 6 2 0 0 0 0 0 2 2 3 4 6 8 8 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 7 11 15 21 29 38 47 55 60 63 62 56 50 48 53 62 72 78 81 87 96 107 114 112 102 95 90 83 74 65 52 33 16 6 3 4 17 33 45 52 56 63 68 65 60 57 56 53 45 35 24 15 9 6 4 4 4 4 6 6 7 7 7 6 5 4 4 4 6 8 11 16 20 23 23 20 16 11 9 11 19 31 40 39 34 30 27 28 34 42 49 52 51 43 32 25 24 26 29 31 42 61 68 66 59 50 48 52 55 54 48 44 44 43 42 42 44 44 39 35 37 46 58 64 64 61 56 48 39 31 27 24 21 17 13 12 14 17 19 18 12 10 9 9 10 11 13 16 18 21 22 24 25 28 34 42 50 52 50 49 52 57 63 65 63 66 71 77 82 82 80 78 76 75 71 59 46 36 30 29 31 34 34 32 31 33 42 54 62 66 62 53 41 36 31 25 16 11 12 22 33 42 48 54 60 64 64 62 60 56 53 50 46 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 12 14 18 32 48 37 16 2 1 0 0 0 0 0 1 9 10 4 1 0 0 0 0 0 7 14 0 0 0 0 0 1 4 1 3 8 12 12 17 5 1 0 2 4 0 0 0 3 6 6 14 20 25 29 34 39 44 38 36 34 32 35 34 13 4 3 3 0 0 0 0 0 3 16 25 31 36 31 16 13 11 8 6 5 4 2 6 10 13 18 25 19 16 15 14 10 10 8 7 6 6 7 7 5 4 3 2 2 3 3 3 3 4 6 5 4 4 4 5 5 6 7 8 9 9 9 7 6 5 4 4 4 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 7 7 7 6 4 2 1 1 2 2 2 2 3 3 4 5 6 6 7 8 9 9 9 8 2 2 3 4 6 6 6 5 2 0 0 1 0 0 0 1 0 0 3 5 6 8 10 11 15 19 18 14 13 10 6 6 9 13 15 16 15 15 15 15 21 24 21 15 10 9 9 8 8 7 6 6 7 10 10 10 7 4 5 4 30 44 42 34 24 17 6 7 14 14 24 29 24 18 17 20 23 22 12 22 42 51 56 54 50 50 53 59 60 58 47 41 39 36 26 27 33 38 36 28 28 28 27 27 27 26 33 27 27 27 24 19 12 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 3 1 0 0 0 0 0 0 1 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 8 6 2 0 0 0 3 10 19 28 34 32 24 15 9 8 11 11 9 4 0 0 0 0 1 3 3 1 0 0 0 0 0 0 1 1 1 3 6 8 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 12 16 22 32 42 50 57 62 65 65 62 58 56 59 64 69 73 78 86 95 102 104 105 103 97 88 73 60 49 33 17 4 0 2 9 25 43 55 58 62 67 63 56 52 53 52 46 37 26 16 9 6 5 4 4 4 4 5 6 6 6 6 6 5 5 4 4 4 5 8 13 18 22 22 18 12 8 8 11 19 30 35 35 33 30 29 31 35 40 44 47 48 41 35 32 31 32 34 44 57 63 61 57 49 43 45 52 58 56 50 49 48 46 44 44 45 42 37 36 44 58 69 73 72 67 58 48 39 34 30 25 21 16 14 14 16 18 18 15 12 11 11 10 10 10 13 17 20 21 21 22 26 32 40 47 49 50 52 57 64 70 69 64 65 69 73 79 82 82 78 75 75 73 65 53 42 35 31 31 31 31 30 29 29 36 48 59 65 65 58 48 39 30 19 9 5 7 15 25 33 39 47 54 59 61 60 59 58 55 52 48 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 9 14 18 21 31 51 24 7 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 8 15 14 4 1 0 0 2 3 0 0 0 4 8 10 15 19 18 21 27 32 36 29 31 31 33 38 34 18 5 0 0 0 0 0 0 0 3 14 23 27 32 25 8 9 7 5 5 5 6 6 10 13 17 21 22 17 15 14 13 10 8 5 5 4 4 5 4 3 2 1 1 2 2 2 2 2 3 4 4 4 4 4 5 6 6 8 8 8 8 7 6 5 3 2 1 2 5 5 4 4 4 4 5 5 5 5 5 4 4 4 4 5 6 7 8 8 7 6 5 2 1 2 2 2 2 2 2 1 1 2 4 7 9 8 8 8 9 8 4 5 6 6 5 4 3 1 0 0 0 0 0 0 0 0 0 0 2 6 8 10 11 11 17 20 20 16 13 11 9 7 6 8 15 15 13 12 10 9 11 14 9 9 9 9 8 8 8 7 7 6 6 6 6 6 6 5 4 12 22 22 17 12 2 1 4 14 22 22 30 24 12 7 11 19 22 12 7 25 48 54 58 51 50 51 54 58 55 45 32 25 24 22 20 29 31 33 35 35 36 35 35 36 35 35 35 28 24 20 16 10 6 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 6 5 3 2 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 6 3 0 0 0 2 6 9 11 13 13 13 11 9 8 8 7 5 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 2 5 7 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 9 13 18 25 34 44 52 59 64 67 69 69 67 66 65 66 68 71 77 83 85 91 100 102 97 86 68 50 39 30 20 11 7 8 12 24 41 58 65 70 71 64 54 49 49 46 42 35 27 18 12 9 7 6 5 4 4 4 4 4 5 5 6 6 6 5 4 2 3 5 8 13 19 22 20 16 11 8 8 11 18 25 31 34 35 34 33 32 33 36 40 42 42 40 39 40 42 46 52 56 56 53 51 45 39 39 45 55 59 56 54 53 51 48 47 48 46 41 38 44 60 76 80 78 74 67 57 47 40 35 29 25 20 16 14 14 16 19 16 14 13 12 12 10 10 11 14 17 20 20 21 24 30 36 42 47 50 53 58 65 71 73 71 69 69 72 78 84 86 83 78 75 74 69 61 51 42 36 33 31 30 28 26 25 31 42 54 62 65 63 56 46 32 17 6 4 5 9 15 22 30 39 48 53 56 56 56 54 51 48 45 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 12 10 13 17 17 21 43 14 3 0 0 0 0 0 0 0 0 2 12 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 3 2 1 0 0 0 2 4 7 10 14 13 15 20 26 31 28 31 16 14 27 21 11 3 1 1 0 0 0 0 0 0 3 20 28 20 11 5 5 5 6 7 8 10 11 12 13 17 20 22 20 15 12 11 9 6 3 3 3 3 3 2 1 0 0 0 1 2 2 2 1 1 2 3 3 4 5 6 6 7 7 7 6 6 4 4 6 2 0 0 1 2 4 4 4 4 4 5 5 5 5 4 4 3 3 4 5 6 7 8 8 8 7 5 3 3 2 2 1 1 0 0 0 0 1 4 7 10 8 8 8 8 8 5 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 11 11 8 1 13 19 20 19 18 15 12 9 6 7 11 15 13 11 9 6 3 2 4 6 8 8 8 8 7 7 6 5 5 4 5 6 14 23 24 19 17 9 2 2 2 2 17 24 24 21 17 6 6 5 8 12 7 5 4 16 34 45 48 45 46 49 52 53 44 28 24 25 26 24 18 30 32 33 37 41 41 40 40 40 41 41 32 25 19 14 9 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 6 7 7 7 7 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 1 2 4 4 2 1 0 0 1 3 6 6 6 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 7 10 14 19 26 35 45 54 61 66 70 74 75 76 75 72 70 69 72 75 75 80 90 94 91 82 64 41 28 23 22 21 21 24 26 30 38 51 65 75 76 67 56 50 48 43 38 34 28 20 14 12 10 9 8 7 5 4 3 3 4 4 5 6 6 6 4 3 2 3 5 9 14 20 20 18 14 10 8 8 10 15 22 31 40 42 39 35 32 32 34 35 37 39 43 48 53 59 63 58 47 39 40 38 35 35 40 50 58 59 58 57 57 55 54 54 53 48 44 48 64 80 82 75 75 72 63 54 46 38 32 28 23 19 15 14 16 19 18 15 13 12 13 12 11 10 11 13 17 20 22 25 28 32 37 44 49 53 57 63 67 72 74 73 72 75 81 86 88 86 80 77 76 73 67 57 47 39 35 32 30 28 25 23 26 35 47 57 62 64 61 53 38 20 9 5 5 6 9 15 24 34 43 49 53 54 55 53 50 46 44 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 11 20 12 5 1 1 5 12 3 1 0 0 0 0 0 0 0 4 11 14 2 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 3 4 2 0 0 0 3 2 2 3 7 12 15 16 19 24 30 31 29 11 11 19 12 3 1 2 2 0 0 0 0 0 0 1 5 10 6 3 2 2 4 6 9 14 14 14 16 12 20 23 24 23 15 12 9 7 4 2 2 3 4 2 1 0 0 0 0 0 1 1 2 0 0 0 1 2 4 5 6 6 6 5 4 3 2 2 4 5 1 0 0 0 2 4 4 4 4 4 5 5 5 4 4 3 2 3 4 6 7 8 9 9 8 7 6 4 5 2 0 0 0 0 0 0 0 1 4 8 10 9 8 8 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 10 13 15 15 10 15 19 20 20 19 18 15 12 8 7 8 16 17 16 15 14 13 3 3 3 6 8 8 8 7 7 6 5 6 17 20 24 34 48 50 25 12 8 6 4 4 4 19 22 14 7 12 13 16 14 18 22 11 23 26 28 35 42 42 43 42 44 46 42 25 23 25 25 24 27 36 36 32 32 36 42 46 43 27 26 36 42 29 23 17 12 7 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 7 9 12 16 16 13 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 8 2 0 0 0 0 1 2 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 8 12 15 20 27 37 46 54 62 69 74 79 82 84 81 76 73 71 72 71 74 81 85 83 76 62 39 25 20 23 29 35 42 47 49 49 53 66 77 77 68 59 56 54 48 43 38 34 26 20 16 14 12 12 10 7 5 4 3 3 4 4 5 5 5 5 4 2 2 4 6 9 14 17 18 17 16 13 10 8 8 13 24 40 48 47 41 36 33 33 33 34 38 44 51 59 68 70 64 49 36 34 32 30 32 38 49 58 62 64 63 64 66 66 65 61 56 52 58 69 77 80 78 78 75 68 60 51 42 35 30 26 21 17 14 16 19 20 18 14 11 12 13 13 12 11 11 14 18 21 24 26 29 34 40 46 51 54 59 62 67 71 74 74 78 82 86 88 87 82 81 80 78 71 61 49 41 36 33 31 29 26 23 24 30 40 49 57 62 63 59 48 29 15 8 6 5 6 12 21 31 40 47 52 54 53 50 46 43 40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 31 24 5 1 0 1 3 4 0 0 0 0 0 0 0 0 2 5 6 0 0 0 0 0 0 0 0 1 6 10 5 6 4 2 1 0 0 0 0 0 0 1 4 2 1 0 0 2 14 12 4 1 5 13 18 20 23 25 26 24 4 1 3 6 4 0 0 2 1 0 0 0 0 0 0 0 0 1 1 0 2 4 5 8 18 39 49 38 16 12 19 24 25 22 14 10 8 6 4 4 4 4 3 2 0 0 0 0 0 0 0 0 1 0 0 0 1 2 6 5 6 5 4 2 1 0 0 1 4 4 0 0 0 0 2 3 4 4 3 3 5 4 4 4 3 3 2 3 4 6 8 9 9 9 9 8 6 3 4 0 0 0 0 0 0 0 0 2 5 9 10 9 8 7 4 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 1 7 9 13 19 20 12 4 15 19 18 18 18 16 12 10 9 12 22 28 28 28 28 23 10 10 11 12 16 20 20 18 24 27 26 25 37 42 50 55 58 60 54 25 20 16 16 25 38 38 22 16 19 26 30 27 34 38 40 42 58 66 66 64 62 61 58 54 50 39 27 30 28 25 24 23 22 22 37 35 34 38 45 51 34 20 33 44 39 27 26 19 14 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 12 20 29 33 24 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 11 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 6 5 3 2 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 6 9 13 16 21 28 38 46 56 64 71 77 83 84 84 82 78 75 71 70 71 74 78 78 72 61 47 35 28 28 35 44 54 63 67 68 70 77 78 72 62 57 61 66 64 59 53 47 40 32 25 19 16 14 12 10 7 5 4 4 4 4 4 4 5 5 4 3 2 3 4 6 8 12 15 18 20 19 15 10 7 9 17 37 49 52 47 40 36 36 36 36 39 44 50 59 67 71 68 62 56 48 37 29 27 33 48 57 63 66 70 74 78 80 74 65 56 54 62 71 76 80 90 88 80 72 65 56 45 38 32 27 22 18 15 15 18 21 22 18 13 12 13 14 14 13 12 13 15 18 21 24 29 33 36 40 45 50 54 58 62 67 72 75 78 82 86 87 86 84 82 82 80 74 61 50 42 36 33 32 29 27 24 23 26 33 41 49 56 62 63 58 42 25 13 6 5 6 9 17 26 35 44 50 51 49 45 41 38 35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 12 26 26 0 0 0 0 1 4 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 11 8 9 6 5 6 9 11 0 0 2 2 2 4 0 0 0 0 3 12 6 2 5 11 14 12 17 16 8 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 8 10 12 52 55 53 38 13 11 15 20 20 16 11 7 6 6 6 6 6 4 3 1 0 0 0 0 0 0 0 0 1 0 0 1 2 4 6 5 4 3 1 0 0 0 0 2 4 4 3 0 0 1 1 2 4 2 2 1 2 4 4 3 3 3 2 3 5 7 8 9 10 10 10 9 5 2 1 0 0 0 0 0 0 0 0 2 6 9 9 7 6 5 2 0 0 0 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 1 7 15 21 22 15 6 12 16 17 17 17 17 13 14 16 22 34 37 46 42 36 32 26 11 19 14 12 18 28 29 44 50 51 51 51 53 60 65 64 57 50 18 28 33 37 48 60 40 29 27 29 31 31 24 38 44 52 75 84 95 93 91 90 87 83 76 56 46 45 42 35 30 27 23 24 35 40 40 40 44 45 36 28 38 51 52 37 28 31 22 17 11 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 10 18 32 44 44 26 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 7 6 4 2 1 1 1 2 2 2 3 3 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 11 13 16 20 28 37 47 56 64 71 77 82 84 85 83 78 73 71 70 70 73 76 73 64 56 51 47 44 45 52 61 69 77 84 87 90 85 74 61 56 63 76 82 79 70 62 56 50 42 32 24 18 15 12 9 7 6 5 5 5 4 4 4 4 4 4 3 2 3 4 5 7 11 16 21 23 21 15 9 8 13 30 45 53 51 44 39 38 39 42 44 45 47 53 59 64 67 74 78 74 59 38 24 26 40 53 62 68 77 81 83 82 74 61 48 47 56 66 74 80 99 97 86 76 70 60 48 40 34 28 24 20 16 14 16 21 26 25 18 14 13 14 16 16 15 14 13 14 18 23 28 32 35 37 40 43 48 53 59 64 68 72 76 80 84 86 85 84 83 83 82 77 65 52 43 38 35 33 31 28 25 22 23 26 32 40 49 58 64 63 53 38 21 8 5 5 7 13 22 31 40 44 46 44 42 38 34 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 9 19 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 4 2 5 4 5 7 10 10 9 5 16 11 9 7 5 0 4 6 5 6 8 1 0 7 14 10 1 9 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 12 15 12 11 45 44 46 33 13 14 15 16 15 13 10 6 6 6 6 6 5 3 2 1 1 0 0 0 0 0 0 1 2 2 2 2 3 3 5 4 2 0 0 0 0 0 0 3 5 5 4 1 0 1 2 3 5 2 1 3 4 4 3 3 3 3 3 3 5 7 9 10 12 13 12 8 3 1 0 0 0 0 0 0 0 0 0 3 6 8 6 5 5 4 4 3 2 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 2 10 16 20 21 19 14 9 10 12 14 15 17 20 18 22 26 31 38 44 43 38 34 33 30 23 24 23 20 23 33 34 48 50 53 59 61 62 62 72 75 68 55 16 29 27 33 53 67 38 30 28 27 25 20 14 28 38 56 79 81 90 90 88 85 83 83 77 62 56 55 53 48 43 38 29 31 49 48 46 38 34 28 18 45 62 49 37 36 31 23 17 11 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 11 18 30 40 43 31 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 7 8 7 5 3 2 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 9 11 13 15 18 26 35 45 53 60 67 74 79 82 82 79 74 72 70 69 70 75 75 70 64 60 60 62 64 66 69 74 81 89 96 98 94 85 74 66 71 80 86 84 74 66 65 64 60 52 40 28 20 14 10 8 7 7 6 6 5 5 5 5 4 4 4 3 3 3 4 5 7 10 17 23 24 21 15 10 11 21 35 46 49 46 42 41 43 46 46 44 42 44 48 54 61 76 86 87 78 58 32 24 29 42 56 70 80 78 72 62 52 48 42 39 46 57 69 78 96 100 90 78 71 65 52 43 36 30 27 23 18 15 14 19 26 30 25 19 15 13 15 17 18 16 14 12 16 22 28 32 34 36 38 40 43 49 56 62 65 69 73 77 82 86 87 85 84 82 82 81 72 60 50 42 38 36 33 31 27 22 20 21 25 32 40 50 60 63 59 49 32 14 6 5 5 9 15 25 34 40 42 42 41 37 33 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 11 13 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 14 6 4 6 6 8 12 19 17 12 10 22 16 17 11 0 0 1 5 7 7 6 0 0 0 5 6 1 7 1 0 0 0 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 13 16 11 7 13 27 38 25 27 22 16 20 17 16 14 10 8 6 6 5 5 5 4 2 2 1 1 0 0 0 0 0 1 3 4 4 3 2 2 2 3 1 0 0 0 0 0 0 0 4 5 5 5 2 2 2 4 6 6 6 5 5 5 4 3 3 3 3 2 3 4 7 10 13 15 13 9 4 1 0 0 0 0 0 0 0 0 0 1 4 6 6 6 6 7 6 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 12 15 15 14 14 13 9 7 7 7 8 10 12 18 25 21 25 31 34 36 36 35 31 29 30 30 25 28 30 32 35 32 38 42 42 42 45 47 56 72 80 76 60 16 24 26 38 56 59 34 26 23 21 17 12 12 31 40 52 66 70 75 74 75 76 71 53 56 54 51 51 51 50 49 48 38 42 61 55 41 24 12 12 30 72 49 41 36 31 24 16 9 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 13 19 26 30 30 21 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 7 6 4 4 4 4 5 5 5 6 6 6 7 7 8 8 9 9 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 10 11 11 14 17 23 31 39 46 53 61 69 75 78 77 74 73 72 69 68 70 74 73 69 65 63 67 73 77 80 82 84 89 94 98 98 97 91 84 82 78 68 56 52 54 57 62 67 67 60 45 30 18 12 8 8 8 7 7 6 5 5 6 5 5 5 4 4 3 3 3 4 6 11 18 22 23 20 15 12 14 20 30 40 42 42 44 46 47 44 38 35 36 41 48 56 67 78 83 82 76 58 39 29 32 48 68 74 67 56 42 30 29 34 37 41 48 60 71 84 93 90 80 71 66 55 46 39 34 31 26 22 18 15 17 23 31 30 24 19 14 13 16 18 18 16 14 16 21 26 30 33 35 37 39 40 44 51 58 62 66 70 75 80 83 85 85 83 80 79 80 78 71 60 49 42 39 36 34 31 24 19 18 19 23 30 40 50 57 60 56 45 28 12 6 5 6 9 16 25 33 39 41 41 37 33 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 11 19 14 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 10 5 0 1 5 7 8 10 14 19 21 17 12 7 2 8 7 5 3 2 0 5 7 8 5 0 0 0 0 0 0 1 0 0 0 1 4 10 4 0 0 0 0 0 0 0 0 0 0 1 2 5 9 12 12 7 5 5 17 34 35 12 12 13 16 18 14 12 10 8 6 6 5 5 4 4 3 2 1 1 0 0 0 0 0 1 2 4 4 4 3 1 0 0 1 0 0 0 0 1 1 1 2 4 6 6 6 6 6 7 7 6 6 6 6 6 5 4 3 3 2 2 2 2 5 9 13 15 13 10 4 1 0 0 0 0 0 0 0 0 0 1 3 6 7 7 7 7 6 5 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 9 9 7 6 4 5 6 6 3 2 4 5 7 12 19 28 33 36 39 40 38 35 32 28 25 27 30 25 24 25 26 28 36 39 46 41 35 38 46 48 54 58 54 40 17 32 32 45 53 42 30 25 22 19 14 11 14 22 32 48 62 62 63 63 65 57 47 46 49 48 47 47 47 45 46 46 51 60 68 54 26 15 13 30 54 43 35 34 30 25 17 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 14 18 20 20 15 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 6 6 5 5 5 6 7 7 7 7 8 9 10 11 12 13 14 14 13 10 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 8 10 10 11 13 15 19 25 30 36 45 54 63 70 74 74 73 71 69 67 67 69 70 69 66 64 68 75 81 85 88 90 89 89 91 95 100 102 97 88 71 50 32 29 34 42 50 59 67 69 59 43 27 16 10 8 7 7 6 6 6 6 6 6 6 6 6 5 4 3 3 3 4 6 11 16 20 21 18 15 12 12 15 24 34 41 45 47 46 39 31 28 30 37 46 52 57 63 69 75 82 77 67 54 43 44 61 61 51 39 28 14 10 20 34 44 46 52 58 68 78 83 80 73 66 56 48 42 39 35 31 27 23 19 18 22 27 29 27 22 16 13 15 17 18 17 17 18 20 24 27 31 35 38 39 39 40 43 51 57 62 67 72 77 81 83 84 80 75 73 75 78 77 70 58 47 41 39 38 36 28 21 17 15 16 20 29 39 48 55 58 54 41 25 12 5 4 5 9 16 24 32 37 39 38 35 31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 14 19 25 11 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 19 12 2 1 7 11 13 15 15 15 14 10 7 4 0 0 2 3 3 2 1 5 8 9 6 1 0 0 0 0 0 0 0 0 0 1 5 12 12 2 0 0 0 0 0 0 0 2 4 6 9 11 9 4 2 2 4 16 27 31 24 10 12 14 13 12 10 9 8 7 6 5 5 5 4 3 2 1 0 0 0 0 0 1 2 3 3 4 4 4 2 0 0 0 0 0 0 0 1 1 2 3 2 5 6 6 6 6 6 6 6 7 7 7 6 6 5 4 3 2 1 1 2 4 8 13 14 12 8 4 1 0 0 0 0 0 0 0 0 0 2 5 12 10 8 6 4 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 3 7 7 2 4 4 2 0 0 0 0 2 2 1 2 5 7 11 17 24 30 31 32 34 34 32 30 28 28 27 28 32 28 30 28 28 30 33 32 35 42 44 42 40 40 38 35 31 24 19 40 38 38 36 26 26 23 20 18 16 18 36 46 53 52 49 52 54 43 42 38 35 42 46 42 50 56 53 42 38 45 70 75 57 48 38 17 18 33 44 32 30 28 25 19 12 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 9 12 14 12 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 5 5 5 6 7 8 8 9 10 11 12 13 15 16 17 18 19 18 16 11 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 9 10 11 11 12 14 15 17 21 28 37 47 57 64 67 68 67 66 65 63 62 62 62 62 64 67 73 78 83 87 89 88 85 84 86 94 102 100 86 63 38 23 21 23 30 38 46 57 65 63 53 39 24 15 10 8 7 7 6 6 7 7 7 8 7 7 6 6 4 3 2 3 4 6 9 13 17 18 18 16 14 13 16 26 37 45 47 45 35 26 23 26 35 44 49 50 50 54 62 75 84 87 80 66 53 52 45 34 26 22 8 2 9 26 45 49 47 48 51 58 67 72 70 64 56 49 44 41 38 35 32 28 24 22 23 25 26 25 23 19 16 17 18 19 19 21 21 21 21 24 29 33 37 39 39 40 42 45 50 56 62 67 72 77 80 81 78 70 66 67 72 76 74 64 51 44 41 41 41 34 25 18 13 11 14 20 28 37 46 54 56 49 37 22 9 5 4 5 9 16 23 30 34 36 34 31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 10 11 22 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 16 19 14 5 2 8 15 15 12 10 7 5 4 3 1 0 0 0 1 2 2 3 6 9 10 11 7 0 0 0 0 0 0 0 0 0 0 1 3 6 8 8 4 1 0 0 0 1 6 10 12 7 2 1 1 0 2 3 28 29 20 10 11 15 14 12 10 8 8 7 7 6 5 4 4 3 2 1 0 0 0 0 0 1 2 3 5 4 3 3 3 2 0 0 0 0 0 0 0 1 2 2 2 2 6 6 5 5 5 5 5 6 7 7 7 6 6 5 4 2 1 0 2 5 9 11 12 10 6 3 1 0 0 0 0 0 0 0 0 1 4 8 10 9 6 4 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 9 9 5 0 0 0 0 0 0 1 1 4 4 4 4 6 7 9 14 20 22 22 24 25 26 27 28 29 33 37 37 33 32 30 29 30 32 32 32 38 38 35 31 28 28 24 21 20 19 19 36 36 18 12 21 22 20 19 17 17 24 44 47 45 39 36 41 46 36 32 37 41 40 41 36 53 66 61 39 35 70 83 70 46 32 8 10 31 37 30 28 26 24 21 16 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 9 11 9 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 6 7 8 9 10 12 13 15 16 18 19 20 22 23 24 22 18 12 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 10 11 12 12 12 12 12 12 16 22 30 39 48 54 58 59 59 58 57 55 53 52 54 58 62 67 72 76 81 83 83 81 79 79 86 95 95 81 57 34 24 22 23 26 32 40 49 58 59 56 51 37 24 16 11 9 8 7 7 7 7 8 8 8 8 8 7 6 5 3 3 3 4 5 7 10 14 17 19 20 19 19 25 33 41 45 44 35 26 22 26 35 42 46 45 43 42 47 62 78 87 88 79 65 52 38 28 22 21 8 2 7 25 48 53 47 42 40 43 49 57 61 61 57 51 45 42 40 38 36 33 30 27 26 27 26 24 22 21 20 20 21 21 22 24 25 25 24 24 28 32 35 38 40 42 43 43 44 48 54 59 65 71 77 80 78 68 61 60 64 70 72 64 52 44 42 43 44 38 30 21 14 9 10 13 19 28 37 46 51 51 44 33 18 7 4 4 6 9 15 22 27 30 30 28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 3 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 9 6 1 6 24 26 27 19 7 4 17 12 7 5 4 3 2 0 0 0 0 0 2 3 4 5 5 8 10 11 11 7 0 0 0 0 0 0 0 0 0 0 0 2 4 5 4 2 1 0 0 4 7 6 2 1 0 0 1 2 2 2 24 16 10 11 12 15 14 11 9 9 9 8 8 6 5 4 3 2 1 1 0 0 0 1 1 2 3 4 5 4 4 3 3 3 0 0 0 0 0 0 0 1 1 2 2 3 6 5 5 4 4 4 4 5 6 6 6 6 6 5 4 3 2 3 6 8 9 8 7 4 2 0 0 0 0 0 0 0 0 0 1 2 3 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 9 4 0 0 0 0 0 1 2 6 7 5 4 3 2 3 3 6 11 16 19 21 25 26 28 31 34 35 37 40 41 38 36 28 29 31 33 32 29 34 29 22 16 12 14 12 14 15 15 18 36 27 14 13 20 19 18 18 18 19 21 24 23 20 23 29 36 41 36 35 44 48 41 37 35 44 50 45 30 31 37 39 33 21 10 4 24 28 26 25 25 23 23 21 15 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 7 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 9 10 12 14 16 18 20 22 23 25 27 28 29 27 22 14 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 9 10 12 12 13 12 11 11 11 13 17 24 32 39 44 49 50 49 48 47 45 44 46 49 54 59 64 68 73 79 82 82 81 78 84 90 91 79 57 39 34 32 31 31 34 42 49 55 56 56 60 50 35 24 17 14 11 9 8 8 8 8 8 9 9 9 9 8 6 5 4 3 3 3 4 5 8 12 18 24 26 26 28 32 36 42 44 39 33 29 31 38 43 46 45 42 38 41 52 65 74 78 75 65 53 43 34 29 22 9 4 10 27 48 51 46 40 35 32 34 42 52 59 60 55 48 44 42 40 38 37 34 32 32 32 31 27 24 22 22 22 23 23 24 26 28 29 29 28 29 32 34 36 39 42 44 44 44 44 46 51 57 64 72 77 76 69 61 57 59 65 66 60 51 44 41 44 44 40 34 26 18 10 8 8 12 18 28 36 43 47 46 40 28 13 6 3 3 5 8 14 19 23 24 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 10 4 0 0 15 9 4 15 33 22 14 12 7 2 11 6 4 4 3 2 0 0 0 0 0 1 3 4 4 4 5 6 7 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 4 1 0 0 0 0 0 0 0 0 1 1 1 1 3 6 8 10 13 13 11 10 9 9 9 8 8 8 6 5 3 2 0 0 1 1 2 3 3 4 5 5 4 4 3 2 1 0 0 1 1 1 1 1 0 0 1 3 5 6 6 6 5 4 4 4 4 4 5 5 5 5 5 5 5 6 6 7 9 7 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 10 11 5 0 0 2 2 1 0 5 12 7 5 2 1 1 1 2 5 11 16 20 23 27 30 30 30 28 26 24 26 32 36 36 36 36 36 37 35 32 30 24 18 12 5 1 5 6 8 10 11 16 31 6 4 10 15 16 15 15 15 15 15 12 8 7 16 27 34 38 33 38 40 40 38 34 29 27 27 24 18 21 22 16 20 22 18 15 20 20 21 23 23 23 22 19 12 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 4 4 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 8 9 11 12 14 17 20 23 25 28 29 32 34 35 32 26 16 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 8 10 12 13 13 13 12 12 11 11 12 15 20 26 32 38 40 40 40 39 39 40 41 43 47 51 57 62 67 74 79 80 79 77 80 88 90 81 63 54 53 50 45 41 41 49 55 58 59 60 67 62 48 34 26 22 18 14 12 11 11 10 9 10 10 10 10 10 8 7 6 5 4 3 2 2 4 6 12 21 26 28 30 31 34 40 45 46 43 40 39 43 48 50 50 46 43 46 51 55 58 58 57 54 53 52 50 42 25 10 6 14 31 46 48 45 39 32 27 28 36 47 56 61 58 51 46 43 42 40 38 37 36 37 38 36 32 27 24 24 24 23 24 25 27 29 30 32 32 32 32 34 36 37 40 43 45 45 44 44 46 50 57 64 70 71 68 63 58 58 61 61 56 50 44 40 44 44 40 35 29 22 14 8 6 7 10 18 27 34 39 42 41 33 20 10 4 3 3 5 8 12 17 19 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 16 11 3 1 7 4 6 13 20 7 4 5 5 3 1 3 4 3 2 0 0 0 0 0 0 1 2 3 3 3 4 4 5 3 1 0 0 0 0 0 0 2 4 5 4 2 0 1 2 0 0 5 7 5 0 0 0 0 0 0 0 0 0 0 1 3 5 5 6 7 9 9 8 8 7 8 8 7 8 8 8 6 4 3 1 1 1 2 3 4 5 5 6 6 6 5 3 1 0 0 0 1 1 1 2 3 0 1 1 4 5 5 5 5 5 4 4 3 3 3 3 3 4 5 5 7 7 7 8 6 7 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 7 13 7 2 1 3 7 9 8 3 1 2 2 1 0 0 1 4 8 15 21 24 26 27 28 20 16 15 14 16 17 21 24 27 28 30 33 33 33 30 28 25 16 11 4 0 0 1 2 3 5 8 8 7 1 2 6 10 11 11 12 12 11 10 8 5 10 20 27 31 33 31 32 34 35 35 32 28 25 23 22 21 20 20 18 19 20 17 16 15 19 22 22 22 21 18 12 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 10 10 10 8 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 6 7 9 10 12 14 18 22 26 29 31 34 37 40 40 37 30 19 11 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 10 11 12 13 13 13 12 12 12 12 12 15 19 25 30 32 33 33 33 34 36 39 41 43 46 52 57 62 67 71 72 71 69 72 79 84 83 71 69 70 67 59 51 50 55 60 62 62 67 76 74 60 45 36 32 28 23 20 17 16 14 12 12 12 12 12 11 10 9 8 7 5 4 2 2 1 2 5 12 19 24 27 30 33 38 44 49 51 50 48 49 52 54 54 52 50 52 54 52 47 40 38 42 52 63 65 54 28 13 12 22 39 48 49 46 38 28 23 26 34 44 54 58 57 52 48 46 44 43 40 39 38 40 41 40 35 30 27 26 25 23 22 24 26 28 28 30 32 33 34 34 35 36 39 42 44 45 45 46 46 48 52 57 62 65 65 63 60 59 59 57 54 50 45 43 46 44 40 34 30 24 17 11 7 5 5 10 17 25 31 35 37 33 25 14 6 3 2 3 5 7 11 14 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 15 13 6 3 3 5 5 6 7 1 0 2 3 2 0 0 1 0 0 0 0 0 0 0 1 2 2 2 2 2 2 1 1 0 0 0 0 0 0 1 3 5 6 6 6 3 1 2 3 0 0 3 4 2 0 0 0 0 0 0 0 0 0 0 2 4 4 3 4 6 6 7 6 5 5 6 6 6 7 8 8 6 4 2 1 2 2 3 4 5 5 6 6 6 5 3 1 0 0 0 0 0 0 0 1 2 0 3 2 4 5 4 5 5 5 4 4 3 2 2 2 1 2 3 4 6 7 7 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 12 10 1 1 5 8 6 1 6 2 0 0 0 0 0 2 6 12 19 26 27 26 25 24 22 18 16 14 13 13 14 16 18 21 23 25 26 26 25 23 20 17 13 8 3 0 0 0 0 0 2 4 4 2 0 0 2 4 5 6 8 9 9 9 8 10 18 27 26 23 27 29 31 32 32 31 30 29 27 24 24 24 25 22 21 20 17 14 14 16 21 22 21 18 15 11 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 3 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 4 5 6 7 8 11 14 19 23 27 31 34 38 41 44 45 42 34 25 16 9 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 7 9 11 12 13 13 13 13 13 12 12 13 15 18 22 26 28 29 29 30 31 34 37 40 43 46 50 53 57 60 62 62 60 59 60 66 73 79 75 70 68 64 60 58 58 59 61 61 62 67 74 75 67 55 48 45 41 35 30 26 24 21 18 16 14 13 13 13 12 11 10 9 7 5 4 2 1 1 2 4 9 15 20 25 30 35 40 47 52 54 53 54 55 56 56 55 54 55 54 51 44 35 30 35 50 70 75 56 31 19 23 37 49 54 54 50 39 25 21 24 33 42 50 53 52 50 48 47 47 46 43 41 40 41 43 42 37 32 29 27 26 25 22 22 23 25 26 27 29 32 34 35 35 36 38 40 43 45 46 47 49 51 53 54 56 58 60 60 61 61 59 56 53 49 46 48 48 46 42 36 30 24 19 14 9 6 4 5 9 15 23 28 30 30 25 18 10 5 2 2 3 4 6 9 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 11 9 4 1 3 5 2 2 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 0 2 3 2 0 0 0 0 0 1 3 3 5 6 6 6 7 4 3 3 2 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 15 20 5 2 3 4 5 5 5 4 6 6 6 5 5 5 6 5 3 2 1 2 3 3 4 4 4 5 5 5 3 1 0 0 0 0 0 0 0 0 1 1 1 3 1 3 4 4 5 5 4 4 3 2 1 0 0 0 1 2 4 5 6 6 5 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 12 10 4 0 5 8 6 1 0 1 0 0 0 0 0 3 8 15 21 25 29 26 25 24 23 21 16 14 11 10 11 12 14 16 19 21 23 23 22 21 20 18 15 11 8 2 0 0 0 0 0 1 2 2 0 0 0 0 0 1 2 4 6 8 9 13 24 27 29 30 30 29 28 27 29 30 29 29 34 33 30 28 28 28 25 22 19 16 14 15 17 19 18 16 13 9 6 5 4 3 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 3 4 6 8 10 14 19 23 28 32 36 40 45 48 50 47 40 32 24 16 11 7 5 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 7 9 10 11 12 13 13 14 14 14 13 14 16 19 23 26 27 28 28 29 31 33 36 39 42 46 50 53 56 58 58 56 53 51 51 55 62 70 73 68 60 55 55 62 62 60 58 58 58 60 65 68 68 64 60 60 56 49 43 38 34 30 27 23 19 16 15 15 14 14 12 10 9 7 5 3 2 1 1 1 3 6 11 17 23 29 36 42 50 56 58 58 57 55 54 54 54 54 52 48 44 36 30 34 49 72 73 50 30 29 42 51 57 60 60 54 41 24 21 25 32 40 44 48 48 48 47 47 48 48 46 44 43 43 44 42 38 34 30 28 28 27 24 22 22 23 24 24 26 29 33 37 36 36 37 40 42 45 47 49 50 52 54 54 53 54 54 54 57 58 57 54 50 46 48 50 51 49 44 38 32 25 19 15 11 8 5 4 5 8 13 19 23 24 23 20 14 7 4 2 1 2 4 6 7 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 12 8 4 3 2 3 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 1 2 2 0 0 0 0 0 7 20 24 10 7 7 8 9 6 5 3 1 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 4 8 6 3 2 2 3 4 5 6 9 8 8 8 6 4 4 3 2 1 1 2 3 3 4 4 4 4 3 2 1 0 0 0 0 0 0 0 0 1 2 1 1 2 2 3 4 4 4 4 4 3 2 1 0 0 0 0 0 1 3 4 4 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 3 0 0 0 1 2 1 0 0 0 0 0 0 1 4 10 17 22 24 24 28 25 24 24 23 19 14 10 8 8 9 10 12 16 19 21 23 22 21 22 20 18 16 14 12 8 8 8 8 8 9 11 12 8 0 0 0 0 0 0 0 1 3 6 9 16 28 24 29 31 30 29 27 25 28 29 29 31 34 36 34 32 30 28 26 22 19 16 14 14 16 16 15 12 10 8 6 7 7 4 2 4 3 1 2 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 2 3 5 7 10 14 18 22 27 32 37 42 46 50 53 51 46 40 32 25 19 15 11 9 7 5 4 3 3 3 2 2 1 1 0 0 1 1 1 1 2 2 4 5 6 8 9 11 12 12 13 14 14 14 15 15 17 19 23 25 27 29 30 31 32 33 35 37 41 45 49 53 55 57 56 54 51 48 47 49 55 63 69 67 63 61 64 67 60 57 57 58 58 57 60 64 68 70 72 73 70 64 58 52 46 42 38 33 28 23 20 18 17 15 14 12 10 8 7 5 4 2 1 1 1 2 4 10 16 22 29 37 46 54 61 64 62 56 51 50 51 51 50 48 45 39 35 36 48 67 63 43 32 38 58 62 64 64 62 56 42 27 24 28 34 39 41 44 45 46 45 45 46 48 48 48 46 46 45 44 40 36 32 30 29 28 26 24 22 22 23 24 24 27 31 37 38 39 39 39 41 44 46 49 51 53 54 54 54 54 53 52 52 53 52 51 48 48 52 53 52 50 45 40 34 27 20 15 11 9 7 5 4 4 7 11 15 17 18 18 15 9 5 3 1 1 2 4 5 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 19 10 5 2 2 1 0 1 3 4 2 0 0 1 1 0 0 0 0 1 1 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 10 24 28 10 8 8 10 10 7 4 3 1 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 1 5 7 4 2 2 2 5 7 8 12 10 9 7 5 3 3 1 0 1 2 2 3 3 3 3 3 2 1 0 0 0 0 0 0 0 0 0 1 0 1 2 2 2 3 3 3 4 4 3 3 2 0 0 0 0 0 0 0 0 1 3 1 3 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 12 18 22 22 24 25 24 23 23 23 20 16 11 6 4 4 5 7 10 13 17 20 21 21 22 21 17 14 12 11 11 12 10 8 7 8 8 13 16 14 7 3 0 0 0 0 0 1 3 5 8 7 5 8 20 26 27 26 25 25 25 28 29 31 32 36 37 35 32 28 24 20 16 14 13 14 15 14 13 10 8 5 3 4 8 8 4 2 1 0 3 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 3 5 7 10 13 17 21 26 31 36 41 46 51 54 54 51 45 39 34 29 24 21 17 14 11 8 6 6 5 5 4 3 3 2 2 3 3 3 3 3 4 5 6 8 9 10 11 12 13 14 15 16 16 16 17 19 21 24 26 29 31 34 34 34 35 36 39 42 46 49 52 53 53 52 50 48 47 49 54 62 68 68 69 75 82 76 64 59 63 67 68 68 67 66 66 68 73 78 79 76 72 66 59 55 50 45 38 32 28 24 21 18 15 13 12 10 8 6 5 4 2 1 0 0 1 4 9 15 22 31 41 51 59 64 65 60 53 48 47 47 48 49 47 43 40 42 52 60 57 46 40 48 66 67 67 64 60 53 41 30 27 31 36 40 41 44 46 46 44 42 43 47 50 50 50 49 47 45 42 39 36 34 31 29 27 25 23 21 22 23 25 26 29 35 40 42 41 39 39 42 45 48 50 52 54 55 56 56 55 53 51 50 50 49 50 53 54 54 54 52 46 41 36 29 21 15 11 8 7 5 4 3 4 6 9 12 14 15 14 10 6 4 2 1 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 10 36 14 4 1 1 0 0 3 7 10 8 0 0 2 2 0 0 0 1 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 17 31 26 13 10 10 10 8 2 1 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 2 6 7 4 3 4 2 5 10 12 8 7 8 6 4 3 2 0 0 1 2 2 2 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 3 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 1 0 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 7 13 18 21 21 20 22 23 22 21 20 19 16 12 7 3 2 1 2 3 6 10 13 15 14 11 9 7 4 4 11 20 27 18 8 4 5 4 4 11 14 15 14 6 0 1 0 0 0 2 5 6 5 3 2 9 18 25 25 23 22 22 25 28 30 30 31 33 37 38 34 29 24 19 17 15 14 15 15 14 13 11 10 6 1 7 8 10 8 2 0 0 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 4 7 9 12 16 19 24 28 34 39 44 48 51 52 52 49 46 42 39 34 30 26 22 18 15 13 10 9 7 6 5 5 4 4 4 4 4 4 5 6 7 8 10 11 12 13 14 16 17 17 17 17 17 18 20 21 24 26 29 31 33 33 34 35 36 38 41 43 45 46 46 45 45 45 47 50 56 64 69 71 73 82 90 82 72 69 74 80 85 87 80 70 64 63 67 73 78 80 78 74 70 66 61 54 47 41 35 30 25 21 17 15 13 11 9 7 6 5 4 2 1 0 0 2 5 9 16 24 35 44 53 60 64 64 60 52 47 45 48 51 51 48 46 49 58 61 57 53 53 58 66 67 66 63 57 48 39 33 31 33 38 41 44 46 48 47 45 42 41 44 48 51 52 51 49 47 44 41 38 37 34 30 28 27 24 20 19 21 24 26 27 32 38 43 42 38 37 39 43 46 48 50 53 56 57 58 58 57 55 53 52 52 54 55 56 56 55 53 48 42 36 29 22 15 10 7 6 5 4 3 3 4 5 7 9 11 11 9 6 4 3 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 13 16 5 1 0 0 0 1 6 10 13 9 0 0 3 2 1 1 0 1 3 5 6 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 17 36 42 17 12 10 8 4 0 0 0 1 3 3 0 0 0 0 0 0 0 0 0 0 0 0 5 6 5 4 5 7 4 3 7 10 8 4 6 5 4 3 1 1 1 1 2 2 2 2 2 2 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 2 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 14 19 20 19 19 21 22 21 20 18 17 15 12 9 4 1 0 0 0 1 3 6 11 16 20 23 24 23 24 35 49 59 54 24 14 8 6 5 4 14 13 6 0 0 0 5 5 5 8 13 19 11 6 4 6 12 19 23 22 20 21 23 27 29 30 31 31 31 33 38 38 33 25 19 16 15 15 15 15 15 14 14 14 12 6 14 13 15 12 4 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 9 11 13 17 21 26 30 36 40 44 48 50 52 53 52 50 46 42 40 36 32 27 24 20 16 14 11 9 7 6 5 5 5 5 6 6 7 9 10 12 14 16 18 19 19 19 19 18 17 17 17 18 20 22 23 24 26 27 28 30 32 33 34 35 37 38 39 40 40 41 42 44 48 56 65 71 73 74 80 87 87 85 83 83 84 89 89 81 69 62 59 61 65 70 74 76 73 69 65 62 58 53 48 42 36 30 24 19 16 14 12 10 8 7 6 5 4 3 2 1 1 2 5 11 18 28 36 44 52 59 65 65 60 54 49 51 54 54 51 49 52 60 62 61 61 64 65 65 66 65 63 57 48 40 35 34 36 40 43 46 49 50 49 47 45 42 42 45 50 52 52 52 50 48 44 41 38 34 30 28 28 25 20 17 17 21 24 26 28 33 38 40 36 34 35 38 42 45 48 51 55 58 60 60 59 58 58 58 58 57 56 56 56 54 52 47 42 35 29 22 16 11 7 5 4 4 3 2 2 3 3 5 6 6 5 4 3 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 12 8 1 0 0 0 1 2 3 9 11 6 0 0 4 2 2 2 1 2 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 14 30 34 14 9 7 5 2 0 0 0 2 4 4 0 0 0 0 0 0 0 0 0 0 1 4 8 6 4 2 2 6 5 2 4 6 6 4 5 4 3 2 1 1 2 2 2 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 12 17 20 20 18 20 22 21 20 19 16 14 11 9 6 3 0 0 0 1 2 5 11 18 28 37 41 40 38 41 50 56 55 45 18 19 12 7 8 6 8 4 1 1 1 4 6 6 4 8 20 28 23 19 13 10 14 18 20 20 20 23 27 29 30 31 32 32 32 32 34 37 36 32 25 19 16 15 15 15 16 17 21 24 24 20 23 19 17 12 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 10 12 14 18 22 27 32 37 41 45 48 51 53 53 52 50 48 46 44 40 36 31 27 23 19 16 13 11 9 8 7 8 8 10 11 13 15 18 21 24 27 28 27 24 21 19 17 17 18 20 21 22 23 23 23 23 24 26 28 30 31 32 33 35 36 38 40 42 43 45 48 55 64 71 75 75 75 78 84 88 88 89 88 89 84 76 68 64 60 58 59 62 67 71 71 68 64 59 57 55 54 50 43 35 28 22 18 16 14 12 9 7 6 5 5 4 3 2 1 1 3 7 14 21 28 35 43 51 59 64 65 64 61 60 60 57 53 50 53 59 58 52 49 55 66 70 70 70 67 60 52 44 39 38 40 43 46 50 51 51 50 49 49 46 43 43 47 50 52 54 54 52 49 44 40 35 32 30 29 27 23 17 14 17 22 25 26 28 31 34 32 30 30 33 38 41 44 48 52 56 59 60 60 60 61 61 59 57 57 56 55 53 50 45 40 34 29 24 18 12 8 6 4 3 2 2 1 2 2 2 3 3 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 7 0 0 0 0 0 0 3 9 8 3 0 1 5 3 3 2 2 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 9 10 8 7 3 1 1 0 0 0 2 5 4 0 0 0 0 0 0 0 0 0 1 4 7 6 4 1 0 0 1 1 1 2 3 4 5 5 4 3 2 1 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 13 14 15 16 16 19 20 19 18 16 13 10 8 7 5 3 0 1 4 6 8 11 16 21 26 28 30 31 30 34 34 29 20 11 6 8 6 6 6 5 0 2 2 1 2 10 10 7 6 11 23 32 32 31 23 15 13 16 18 19 22 25 27 29 31 32 34 35 35 35 34 35 35 36 34 30 25 22 20 21 24 28 34 36 34 30 23 15 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 8 10 13 16 20 25 30 34 38 42 46 48 49 49 48 48 48 49 48 45 41 37 33 30 27 24 20 17 15 14 14 14 16 18 20 23 26 30 34 38 41 40 35 29 24 21 20 22 25 27 28 29 28 27 26 25 26 29 31 33 34 36 38 40 43 46 48 50 52 55 60 68 75 78 77 72 70 73 77 81 86 88 86 82 76 70 68 66 60 56 58 64 69 73 72 67 59 54 53 57 58 53 44 35 29 24 20 17 14 11 8 6 6 6 5 4 3 2 1 2 4 8 14 20 26 34 42 49 56 62 68 72 72 69 62 55 50 52 57 53 42 31 36 60 77 83 81 76 68 59 51 46 45 47 48 51 53 53 52 50 50 51 49 47 46 46 47 50 53 55 55 53 48 43 39 35 33 31 30 27 21 16 15 18 22 26 27 27 27 27 26 26 28 33 37 40 44 48 52 55 58 60 61 62 60 59 58 58 57 55 52 49 44 38 33 29 25 20 16 12 7 4 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 2 5 4 0 0 0 0 0 2 4 5 3 1 0 1 3 3 1 4 7 8 9 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5 8 8 6 3 1 0 0 1 0 0 2 6 5 0 0 0 0 0 0 0 0 1 4 5 4 0 0 0 0 0 0 0 0 2 2 3 5 6 3 3 3 2 2 3 2 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 9 10 9 10 12 14 17 17 16 14 11 9 7 6 5 5 5 7 9 10 12 14 19 28 20 13 10 10 13 17 15 11 10 10 7 4 4 5 6 5 0 0 3 5 3 5 15 16 10 9 12 22 38 37 36 32 23 13 20 19 22 24 26 27 29 30 32 34 35 38 38 37 36 35 36 38 39 38 35 32 32 36 40 42 38 29 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 7 10 12 15 19 23 27 31 36 40 43 44 44 43 42 43 45 47 47 45 43 40 38 36 34 31 28 26 24 24 24 24 26 28 30 33 36 41 45 48 49 46 41 36 32 32 33 36 39 41 42 41 38 35 32 32 34 36 38 41 43 45 47 49 52 54 56 60 64 69 76 84 87 81 72 66 63 63 67 76 82 85 85 83 78 71 68 61 54 56 64 71 77 78 73 63 55 52 58 64 64 55 44 37 30 25 22 18 13 10 7 6 6 6 5 4 3 2 2 2 4 8 13 19 26 33 39 45 52 63 72 78 77 71 61 52 52 55 52 40 24 26 48 71 86 89 85 76 67 59 55 55 55 54 55 56 56 54 51 51 52 51 50 49 48 48 49 52 55 56 55 52 48 44 39 36 33 32 31 26 20 16 15 18 24 27 27 26 25 24 24 26 29 33 37 40 44 49 52 54 57 59 61 59 59 58 58 58 55 52 48 44 39 34 29 26 23 20 16 10 5 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 0 0 0 1 2 4 6 4 1 0 0 0 1 7 2 0 0 0 0 0 0 0 0 0 0 13 20 22 17 1 0 1 2 2 1 0 2 7 6 2 0 0 0 0 0 0 1 3 6 4 1 0 0 0 0 0 0 0 0 1 2 4 6 5 4 3 3 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 6 6 6 6 7 8 10 13 13 11 9 7 6 5 6 9 10 10 9 9 8 16 22 24 20 11 2 0 1 5 14 6 5 4 4 4 4 5 9 6 2 1 0 1 3 6 10 15 13 12 10 10 20 42 39 39 38 32 26 26 21 22 25 26 26 28 30 31 33 35 38 39 39 38 37 36 37 41 44 45 43 41 41 38 33 24 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 10 12 14 17 20 24 28 33 37 39 40 39 38 38 39 41 43 43 42 41 40 40 39 37 35 34 34 34 33 33 31 30 31 33 35 37 40 44 48 50 50 48 48 48 50 52 55 58 60 58 52 45 38 35 35 36 38 39 41 43 46 47 49 51 54 59 66 75 84 91 95 87 75 66 61 60 61 66 75 84 90 90 83 73 66 59 55 60 68 76 82 84 81 69 61 60 64 68 66 58 50 43 38 32 27 23 17 13 9 7 7 7 6 5 4 3 2 2 3 4 8 13 19 25 30 34 41 52 65 75 80 78 70 59 54 54 52 44 30 27 40 60 80 90 88 80 72 66 64 64 62 60 59 60 59 55 54 54 53 53 52 50 51 50 51 52 54 55 56 55 53 49 44 40 38 37 35 31 26 20 15 14 18 25 27 26 26 25 25 25 26 29 33 38 42 46 49 51 53 56 58 58 59 59 59 58 54 51 48 45 41 36 30 25 23 22 19 13 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 3 5 1 0 0 0 2 9 6 2 0 0 0 0 0 0 0 0 0 2 16 24 23 13 1 4 5 4 3 1 3 6 8 7 4 0 0 0 0 1 2 3 4 2 0 0 0 0 0 0 0 0 0 1 2 4 4 4 4 4 4 4 3 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 4 3 3 4 5 6 7 8 9 6 5 5 6 8 12 14 13 11 9 9 23 28 24 15 6 2 1 0 2 4 2 0 4 5 6 7 9 12 14 8 3 2 1 1 1 8 15 16 10 12 10 14 24 38 33 34 36 32 27 26 21 23 26 27 27 29 30 31 32 34 36 38 40 40 39 37 36 37 39 40 40 37 32 28 23 15 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 9 11 13 15 18 21 26 29 33 35 35 35 35 35 36 37 38 37 37 36 36 37 37 36 36 37 37 36 33 29 25 24 25 26 28 30 34 40 46 51 53 54 56 58 60 63 68 68 65 57 46 37 32 30 30 29 29 29 29 30 32 33 35 39 47 57 70 83 93 97 90 80 72 68 67 68 69 74 83 94 97 88 76 64 56 57 65 71 78 85 89 88 78 72 71 69 64 57 50 46 45 45 42 35 29 23 17 12 9 9 8 7 6 6 4 4 3 2 3 4 8 13 18 22 26 32 41 54 68 78 81 76 66 59 55 54 50 40 32 34 48 67 82 81 74 69 68 71 70 68 64 61 60 60 58 59 58 56 55 53 51 52 52 53 54 55 56 56 57 57 54 50 46 42 39 36 36 32 26 19 14 14 20 24 26 27 28 28 26 26 27 30 35 39 43 46 49 52 54 55 57 58 60 60 58 54 52 49 47 44 38 32 26 22 21 20 16 10 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 3 7 10 7 2 0 0 0 0 0 0 0 0 2 11 18 23 21 14 2 5 6 6 6 4 5 7 10 11 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 3 3 4 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 1 1 2 3 3 3 4 4 3 3 5 8 12 13 13 14 18 22 22 30 27 14 3 0 0 1 2 1 0 0 2 4 7 10 12 15 18 18 9 4 2 2 1 1 8 17 22 15 14 15 30 38 30 28 34 33 29 27 28 23 24 28 29 29 30 31 31 32 34 36 38 39 39 38 37 35 34 34 33 32 29 26 24 20 12 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 8 10 12 13 15 18 22 26 28 30 31 31 31 31 32 32 33 33 32 32 33 32 32 33 34 34 32 29 24 20 17 18 19 21 24 27 33 40 47 50 53 54 56 58 60 62 61 55 46 37 30 27 24 23 21 20 19 19 19 18 18 18 20 27 39 54 71 86 92 89 82 78 76 76 77 79 82 89 97 99 91 81 72 67 70 73 72 75 83 90 91 87 84 79 70 57 46 42 43 49 53 52 44 36 30 23 16 11 10 10 9 8 7 6 4 4 3 3 3 5 8 13 17 21 25 33 44 59 73 82 79 72 64 56 53 52 42 32 28 36 54 70 69 62 58 63 73 74 71 67 62 58 58 60 63 62 60 57 55 53 53 54 56 56 57 57 57 58 59 58 54 50 47 44 40 38 38 34 26 18 13 15 19 24 27 28 29 28 27 26 28 32 36 40 43 47 50 52 54 56 58 59 60 58 55 53 51 49 46 41 35 28 23 20 18 16 12 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 7 1 0 0 0 0 0 0 0 0 1 7 16 21 13 2 2 3 4 4 4 4 5 7 10 10 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 2 2 2 5 8 12 13 17 24 29 30 25 17 10 3 0 0 0 0 0 0 0 1 2 4 9 12 15 17 20 20 10 4 4 3 2 3 8 17 21 14 14 19 24 26 25 28 30 25 25 24 21 25 26 27 29 30 31 32 33 34 36 38 39 39 38 37 35 33 30 29 27 25 23 20 17 12 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 9 10 11 13 16 19 22 24 26 27 28 28 28 28 28 29 29 29 29 29 28 29 29 28 27 24 20 16 13 12 14 17 20 23 29 35 42 45 48 49 50 49 49 49 46 41 34 28 26 25 24 22 21 19 17 16 14 14 14 14 14 16 22 34 51 68 78 81 80 78 80 82 84 88 94 100 103 100 94 88 82 80 82 83 77 71 71 75 87 92 91 81 66 50 45 46 50 53 58 62 55 46 37 30 23 15 12 11 11 10 9 7 6 4 3 3 3 3 5 8 12 15 20 26 36 51 66 78 79 76 68 58 52 48 37 25 19 24 42 56 57 52 50 56 71 77 76 71 64 56 55 59 63 65 64 61 58 56 55 56 58 59 60 60 59 59 60 60 57 54 52 48 44 40 39 38 35 26 18 14 16 20 24 27 29 29 28 27 27 31 34 37 40 43 46 49 52 54 57 58 58 57 56 54 53 51 48 43 38 31 25 21 18 16 13 8 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 1 2 1 0 1 2 2 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 2 3 3 0 0 0 0 0 0 0 0 0 0 1 12 18 10 2 2 4 5 4 3 3 4 7 8 6 3 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 3 4 3 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 12 16 26 31 27 19 11 5 6 2 2 2 3 5 5 4 2 4 10 13 15 17 18 20 21 20 12 6 5 4 2 7 8 4 4 13 20 17 19 16 16 27 23 19 21 20 18 26 26 26 28 30 32 34 35 37 39 41 41 40 39 37 34 30 26 23 20 17 14 10 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 7 8 9 10 12 14 17 20 22 23 24 24 24 24 24 25 25 26 26 26 26 25 25 24 23 20 17 14 11 10 10 13 16 20 24 29 34 39 42 43 43 42 41 40 38 33 28 26 26 28 28 28 27 25 22 20 17 15 14 13 13 14 16 20 29 44 58 66 70 73 77 81 86 92 100 107 107 100 96 93 91 90 90 90 84 74 67 78 89 94 89 77 60 51 53 56 57 57 59 64 63 56 46 38 30 21 15 13 12 12 11 9 7 6 4 3 3 3 4 5 8 11 15 20 30 42 57 69 76 78 72 61 53 48 37 25 16 18 29 39 43 44 44 47 59 70 77 76 69 61 55 54 58 64 66 63 60 57 56 58 61 61 62 62 62 62 62 62 61 59 56 52 48 44 42 40 40 33 26 20 17 17 20 24 27 28 29 28 28 30 33 36 38 40 43 46 49 52 54 56 56 55 55 55 55 53 50 46 41 36 30 24 19 16 13 10 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 7 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 1 5 7 4 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 16 8 4 5 6 7 5 2 2 3 6 4 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 4 4 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 4 5 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 12 16 21 31 21 12 7 6 8 12 10 8 8 9 14 9 9 8 12 22 24 25 26 26 26 24 22 19 12 7 5 4 10 9 4 0 5 19 18 14 12 16 25 18 18 20 19 18 26 26 26 26 29 34 36 38 40 42 44 44 44 42 39 34 29 24 17 12 10 7 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 8 8 9 11 13 15 17 19 20 20 20 20 20 20 21 22 22 22 22 22 21 20 20 18 15 12 10 8 8 10 13 16 20 23 25 28 32 35 36 37 37 36 32 28 25 24 27 30 34 36 38 36 32 28 24 20 17 15 14 13 13 14 16 23 34 45 54 62 68 74 79 86 93 102 104 98 94 94 96 95 95 96 92 83 74 84 91 91 81 67 57 59 63 65 62 56 51 55 59 58 54 47 39 30 22 16 14 14 13 12 9 7 5 4 4 3 4 4 5 8 11 15 22 32 44 56 68 75 74 66 56 50 44 36 29 24 22 24 30 35 39 39 45 55 68 78 76 67 56 50 53 60 65 63 60 58 57 59 61 62 63 64 65 66 64 63 62 61 60 56 53 50 47 44 41 39 34 29 23 18 18 20 24 27 28 29 29 31 33 35 37 38 40 43 45 48 50 53 54 54 54 54 54 54 52 50 46 41 35 29 23 17 13 10 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 10 1 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 1 3 3 11 15 8 2 2 1 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 9 19 12 8 8 9 8 4 2 1 1 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 2 2 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 7 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 14 19 22 23 19 12 9 9 10 13 18 12 10 11 14 16 10 13 14 18 26 29 31 33 34 33 31 28 26 24 22 23 25 22 15 13 16 18 18 21 15 11 13 17 12 19 21 20 20 24 26 26 26 30 34 37 40 42 45 46 46 46 43 38 33 27 19 11 6 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 7 8 9 10 11 13 14 15 16 16 15 15 15 16 17 18 18 18 17 17 16 15 14 13 11 9 8 7 7 10 12 15 17 19 22 24 26 28 31 31 30 27 24 22 22 25 27 30 34 36 38 37 35 31 27 23 20 17 15 13 11 12 14 19 25 34 44 52 59 65 71 78 87 95 96 93 88 86 91 96 98 95 89 84 88 88 82 70 59 61 66 69 69 65 54 43 46 50 53 54 55 50 42 32 23 18 16 15 14 12 9 7 5 4 4 4 4 5 6 8 11 15 23 31 41 54 65 72 68 61 56 52 50 48 39 26 21 23 28 33 33 35 42 56 72 78 72 58 49 50 59 63 62 61 59 60 61 62 62 63 64 67 69 67 65 62 62 62 60 57 54 51 48 44 44 42 38 32 24 19 18 20 23 27 29 30 31 32 34 36 37 39 41 43 45 47 50 51 52 53 54 54 53 53 52 49 44 40 33 26 18 12 10 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 6 2 5 6 4 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 2 0 0 0 0 0 0 0 0 0 0 0 2 7 24 15 10 9 5 2 1 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1 1 1 1 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 7 8 9 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 13 20 22 20 17 15 14 12 12 12 12 11 12 10 9 11 12 9 11 15 19 22 25 28 29 30 31 33 37 43 44 39 34 30 22 18 19 24 28 28 22 18 13 10 9 7 20 21 22 23 22 24 25 26 30 34 37 40 43 45 46 45 43 40 36 29 21 13 7 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 6 6 7 9 10 11 12 12 12 12 12 12 12 13 14 14 14 14 13 12 12 11 10 9 8 7 6 6 7 9 12 13 15 17 19 21 23 25 25 24 21 19 18 19 21 22 23 25 27 29 30 31 30 29 27 25 23 20 16 12 11 11 13 16 20 25 32 40 47 54 61 70 82 91 93 87 80 80 85 88 88 85 84 83 82 79 75 74 74 73 71 71 68 57 44 43 46 48 50 57 58 55 47 35 24 20 17 15 14 12 9 7 5 4 4 5 5 6 6 8 10 15 21 29 39 50 61 64 63 62 61 62 61 52 39 30 25 25 28 29 30 35 46 62 69 64 55 49 52 60 62 62 62 62 63 64 63 63 63 65 68 70 70 67 64 63 62 62 60 57 54 51 47 47 47 45 40 33 26 21 18 19 23 27 29 30 31 32 34 36 38 39 41 43 45 47 49 51 52 53 52 53 53 52 51 47 41 35 28 19 13 10 7 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 14 5 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 6 4 0 0 0 0 0 0 0 0 0 0 0 1 6 26 13 8 6 2 0 2 1 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 3 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 8 10 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 3 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 11 18 18 18 17 16 15 14 13 13 13 14 12 12 9 8 8 8 8 5 9 13 16 17 20 22 27 32 36 37 37 36 33 29 24 19 18 22 25 30 33 24 20 16 10 7 10 21 22 22 20 18 21 25 25 29 34 36 40 43 45 44 42 40 36 32 23 14 8 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 4 5 6 7 8 9 9 10 10 10 10 10 10 11 11 12 11 11 10 9 9 8 7 6 6 5 6 6 8 9 10 12 14 15 17 18 20 19 18 16 15 16 17 18 18 18 18 19 20 20 20 21 22 24 26 27 26 23 18 14 11 11 13 14 16 18 23 29 37 46 57 71 83 89 86 80 77 79 81 82 79 74 72 74 78 84 90 90 86 81 77 74 65 52 47 46 46 46 58 66 65 57 48 36 27 21 18 16 15 12 9 6 5 5 5 6 6 6 6 7 9 13 19 27 35 44 52 59 65 70 74 72 62 50 40 32 24 24 27 30 34 42 52 56 51 45 44 54 61 62 64 65 65 66 67 66 65 64 65 68 71 71 70 68 65 64 64 63 60 56 53 50 49 49 48 46 40 33 27 22 18 20 23 26 29 29 30 32 34 36 37 39 41 43 45 47 50 51 52 52 51 51 52 51 49 44 38 32 23 16 11 8 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 9 11 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 2 0 0 0 0 0 0 0 0 0 0 1 7 24 20 8 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 8 10 11 8 3 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 7 12 15 14 15 16 15 14 14 12 12 13 14 16 17 13 10 8 8 8 7 5 5 8 13 19 28 34 37 36 31 26 22 21 21 19 17 16 18 21 24 26 28 25 18 14 10 10 16 21 23 17 17 22 24 26 25 28 32 35 38 41 42 41 39 36 33 29 17 8 7 8 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 5 6 7 8 8 9 9 9 9 9 10 10 10 9 8 8 7 6 6 5 5 4 5 6 7 8 8 10 11 13 14 15 15 15 14 14 15 17 18 18 18 17 16 16 15 15 15 14 14 16 20 25 28 29 25 19 14 11 11 12 13 14 15 17 24 36 49 63 74 82 84 80 77 78 82 85 81 74 70 70 76 88 96 98 96 92 86 80 73 62 54 51 46 48 60 68 67 58 53 46 36 27 20 18 18 16 12 9 7 6 6 6 6 6 5 5 6 8 12 17 23 28 36 47 60 76 84 82 70 56 46 38 30 28 31 36 40 40 43 44 41 38 39 48 56 63 66 66 67 67 68 69 68 67 67 68 69 71 72 71 69 67 66 65 63 60 56 53 51 50 50 49 45 40 35 29 24 22 22 23 25 27 28 30 31 33 35 37 38 40 42 44 47 49 50 51 50 50 50 51 49 46 40 36 27 20 14 10 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 2 4 20 23 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 6 2 0 0 0 0 0 0 0 0 0 1 4 15 22 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 4 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 6 9 11 10 5 2 0 0 0 0 0 0 0 0 0 0 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 9 12 13 14 14 14 14 13 12 11 10 11 12 16 21 22 16 11 9 7 6 5 5 3 7 21 36 44 43 37 30 23 17 12 12 12 12 13 14 16 19 21 23 24 20 15 12 13 14 14 16 17 15 17 22 26 27 26 27 29 30 34 39 40 38 36 34 31 26 14 7 6 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 6 6 7 7 7 7 8 8 8 8 8 7 6 6 5 5 4 4 4 4 4 6 6 7 8 9 10 12 13 13 12 13 14 16 18 20 20 20 19 18 17 16 16 15 15 14 13 14 18 23 26 26 22 17 13 11 11 12 12 13 15 18 30 44 58 68 77 82 82 80 81 84 88 89 86 80 75 77 89 98 101 100 96 89 83 77 70 65 60 50 54 62 62 52 43 46 50 46 36 24 20 20 19 16 13 11 9 8 7 6 6 5 4 4 5 7 10 14 18 24 32 46 72 86 87 76 62 52 46 41 42 45 49 48 40 35 34 36 40 43 41 40 47 59 68 71 68 67 68 69 70 69 68 68 70 72 72 72 71 69 68 66 64 60 57 54 52 50 50 47 44 40 37 32 28 24 21 21 23 26 28 29 30 32 34 36 38 39 40 43 46 48 48 48 48 48 49 49 46 41 36 30 24 17 12 8 5 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 9 8 8 15 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4 6 5 1 0 0 0 0 0 0 0 0 0 1 2 5 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 3 2 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 8 10 11 9 3 1 0 0 0 0 0 0 0 0 0 2 4 4 2 0 0 0 0 0 0 0 0 0 2 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 12 12 13 13 13 13 13 12 11 10 10 10 11 13 19 24 25 19 13 10 8 6 6 9 16 26 39 48 44 39 32 24 17 12 8 7 8 9 11 12 13 16 19 21 22 18 14 12 8 10 15 15 12 15 18 22 27 27 27 26 26 26 31 38 39 36 33 30 29 21 12 9 9 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 5 5 5 6 6 6 6 6 6 6 5 5 4 4 4 3 3 3 4 4 5 6 7 8 8 10 11 11 11 12 13 15 18 20 22 23 23 22 21 20 20 19 19 18 16 14 14 16 19 21 20 18 15 12 11 12 12 14 15 17 24 37 52 65 76 83 86 86 85 86 87 90 91 88 84 85 96 102 101 98 96 89 84 79 74 70 64 57 62 63 52 34 26 36 49 53 45 29 22 21 21 20 19 16 14 12 10 8 6 5 5 4 4 4 6 8 12 16 23 35 58 76 83 81 73 63 58 56 58 60 60 54 38 28 25 32 46 50 40 30 30 45 67 72 69 65 64 66 68 69 69 68 69 70 71 72 72 71 69 68 66 63 60 57 55 52 50 49 46 44 41 38 34 29 23 19 20 23 26 27 28 29 31 34 35 36 37 40 42 44 46 46 46 47 47 47 46 43 37 32 27 21 15 10 7 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 12 11 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 11 2 0 0 4 7 6 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 5 7 10 11 9 5 1 0 0 0 0 0 0 0 0 0 1 4 4 2 0 0 0 0 0 0 0 0 0 3 6 5 3 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 11 14 13 12 13 13 13 12 12 11 10 10 10 10 12 12 20 21 18 19 15 12 11 10 13 23 30 39 42 41 36 32 25 19 13 8 6 5 7 8 9 10 12 15 19 23 23 19 15 8 6 11 18 16 13 17 20 23 27 27 26 25 23 25 31 38 38 34 26 21 23 15 8 9 10 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 3 3 4 4 4 4 5 5 5 5 4 4 3 3 3 3 3 3 4 4 5 6 7 8 9 10 11 11 12 14 17 20 22 24 25 25 24 24 24 24 24 23 20 17 15 14 15 17 17 17 16 14 12 12 13 15 18 19 22 30 44 61 76 86 91 92 91 87 86 89 92 93 94 100 106 106 99 92 91 89 88 84 79 74 69 66 69 62 45 28 21 30 46 57 54 37 26 23 23 23 23 22 19 16 13 10 7 6 5 4 4 3 4 5 8 12 18 28 45 60 73 81 82 76 69 67 68 69 66 52 32 20 18 27 46 54 43 28 22 30 54 67 69 66 62 64 66 66 67 68 68 68 69 70 71 71 68 67 66 65 63 61 58 54 52 51 49 46 43 40 37 33 27 22 20 20 22 24 26 27 28 30 32 33 34 37 39 41 43 44 45 45 45 44 45 43 38 34 29 24 18 13 9 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 0 0 0 0 6 8 0 0 0 0 0 1 5 6 9 6 0 0 0 0 0 0 0 1 1 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 2 13 14 11 2 0 0 4 8 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 4 4 0 0 0 0 1 0 1 2 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 6 8 11 10 6 2 0 0 0 0 0 0 0 0 0 1 3 6 1 0 0 0 0 0 0 0 0 0 0 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 11 15 15 14 13 12 12 12 12 11 11 10 10 10 10 11 13 3 16 19 17 22 23 20 14 12 19 38 43 41 36 32 28 25 20 14 9 6 5 6 6 8 9 11 13 18 22 25 24 21 18 9 8 12 17 17 16 18 20 23 26 26 26 23 20 22 31 38 35 26 20 18 17 12 9 10 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 2 3 4 4 4 4 4 4 3 3 3 3 3 3 3 3 4 5 6 7 8 9 10 11 12 13 16 19 22 24 25 25 25 25 25 26 26 26 24 21 18 16 16 17 18 18 17 15 14 13 14 16 20 22 22 26 36 56 74 87 95 98 96 90 89 91 95 98 100 104 106 102 94 87 86 90 93 92 86 78 72 69 66 58 47 36 27 31 45 59 59 44 32 26 26 27 28 26 24 20 16 12 10 7 6 5 5 4 3 4 5 8 13 23 35 46 60 73 80 76 69 67 68 71 68 48 28 15 14 22 41 50 46 32 21 22 38 54 64 66 65 65 64 64 64 67 69 68 68 68 69 70 67 65 64 64 64 64 61 56 53 52 51 49 45 42 39 35 31 27 22 20 20 22 23 25 26 27 28 30 31 33 35 38 40 42 42 43 43 42 42 40 37 34 31 26 21 16 12 8 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 2 2 0 0 0 0 0 1 4 1 2 1 0 0 0 0 0 0 2 6 11 2 0 2 3 2 1 1 1 0 0 0 0 0 6 12 13 23 10 2 0 0 0 3 6 5 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 0 0 1 2 2 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 6 9 9 6 3 1 1 0 0 0 0 0 0 0 0 3 5 4 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 10 15 16 16 14 13 13 12 12 12 11 11 10 10 10 10 10 10 11 11 20 22 23 29 35 34 28 24 27 37 40 34 29 25 22 19 14 9 7 5 5 7 7 9 12 16 19 22 25 26 25 20 12 10 14 15 15 16 17 18 21 23 24 24 25 23 23 26 32 39 26 22 20 16 11 6 9 10 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 2 3 3 4 4 3 3 3 3 3 3 3 3 3 3 4 4 6 7 8 9 10 12 14 16 18 20 22 23 23 23 23 24 24 24 25 25 24 22 20 19 19 20 20 18 17 16 14 14 17 22 24 24 25 31 49 68 84 94 100 99 95 95 97 100 103 103 103 102 98 94 87 86 91 96 97 92 82 74 66 60 56 52 44 36 37 46 56 56 46 38 33 31 32 32 30 28 24 20 16 12 9 7 6 5 5 4 3 4 6 9 18 27 37 48 60 61 61 60 59 61 68 67 48 28 15 14 23 38 48 48 39 26 22 27 37 50 64 71 72 67 64 65 69 71 69 68 68 69 68 66 64 62 63 64 64 62 60 57 54 52 50 48 44 40 36 34 30 26 21 18 19 21 23 25 26 26 26 27 28 31 34 37 38 39 40 41 41 40 36 35 34 31 28 23 19 14 10 7 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 3 0 0 0 0 0 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 15 2 0 3 5 4 3 3 4 3 0 0 0 0 4 12 19 23 10 2 0 1 2 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 5 2 0 1 3 4 2 0 0 0 0 1 2 2 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 6 8 7 4 2 1 1 0 0 0 0 0 0 0 2 5 5 0 0 0 0 1 2 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 10 14 17 17 14 12 11 11 11 11 11 10 10 10 9 9 9 8 8 9 10 16 22 24 28 33 38 38 34 30 28 28 28 26 22 19 16 12 9 7 6 7 8 8 10 12 16 19 22 24 25 24 20 17 16 15 18 15 13 15 18 20 22 23 24 25 27 27 26 28 30 30 20 17 15 12 8 7 10 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 3 3 3 3 3 3 3 2 2 3 3 4 6 7 8 11 13 15 16 18 19 20 20 20 20 21 21 22 22 23 25 27 28 27 25 23 21 20 20 19 18 17 16 17 21 24 25 25 28 43 62 78 89 96 98 99 102 105 107 108 105 103 101 98 94 89 88 90 93 94 92 84 75 66 60 58 55 47 41 41 46 50 46 45 44 42 39 38 37 35 32 28 24 19 15 12 8 6 6 5 4 4 3 4 7 12 20 29 40 51 48 50 53 56 57 65 66 53 37 25 24 35 48 56 56 48 36 28 24 25 33 51 67 73 72 69 71 74 73 70 69 69 70 69 67 64 62 62 62 62 62 61 59 55 53 52 50 46 42 38 35 32 28 23 19 18 19 21 22 24 24 24 24 25 27 30 32 34 36 37 39 40 38 35 33 32 31 28 25 21 17 12 9 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 7 3 3 3 0 0 0 0 0 0 0 0 0 0 0 1 0 3 9 14 1 0 6 8 6 6 5 2 0 0 0 0 0 0 4 14 24 21 7 2 4 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 8 9 5 0 0 2 4 2 1 0 0 0 2 3 3 2 1 0 0 0 0 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 5 4 2 1 0 0 0 0 0 0 0 2 7 4 1 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 15 20 20 17 14 11 9 9 9 10 9 10 9 9 8 7 7 7 7 8 9 12 17 24 25 29 33 34 34 31 25 23 22 20 19 17 14 11 8 6 7 9 10 11 11 12 14 17 20 22 24 23 22 18 18 27 22 14 11 12 14 18 22 23 24 25 28 29 28 29 30 29 26 16 15 13 11 9 10 10 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 2 2 2 2 2 2 2 2 2 3 4 5 6 8 11 14 16 17 18 19 18 18 18 18 18 19 20 21 23 25 28 31 32 31 27 22 19 20 21 22 21 19 18 20 23 25 26 28 39 55 70 82 89 93 98 105 111 113 112 107 103 100 98 93 88 86 84 81 81 84 81 74 66 61 58 55 48 42 41 41 40 38 44 49 51 48 46 44 41 37 33 28 23 19 15 11 8 7 6 5 4 4 3 5 8 13 21 32 44 45 48 55 64 66 68 67 60 50 42 42 50 61 68 68 60 49 39 29 23 22 32 49 62 71 76 81 80 76 72 70 69 70 68 66 64 63 62 62 61 61 60 60 58 56 54 52 48 44 40 37 34 30 25 20 18 17 18 20 21 22 23 24 24 24 26 29 30 32 34 36 37 37 34 32 30 29 28 26 23 19 15 11 8 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 2 15 8 4 3 0 0 0 0 0 0 0 0 0 0 0 2 14 5 5 10 11 1 3 11 11 7 6 1 0 0 0 0 0 0 0 0 8 21 6 3 4 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 9 5 1 1 2 3 2 2 2 2 1 4 4 3 1 0 0 0 2 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 2 1 0 0 0 0 0 0 0 2 8 13 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 9 14 19 21 18 14 10 8 8 8 8 8 8 8 8 8 6 4 1 5 7 9 10 13 17 25 24 27 29 28 28 24 18 15 15 15 14 12 9 8 10 12 15 16 15 14 13 12 12 13 15 18 19 21 21 22 24 24 21 12 11 14 16 16 22 23 24 26 28 29 26 28 28 27 21 10 15 14 12 12 11 10 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 3 3 5 6 8 11 14 16 17 18 18 17 16 16 15 16 17 19 21 22 25 29 33 36 36 32 25 19 18 20 24 25 22 20 19 21 24 26 29 37 50 64 75 82 88 96 105 114 119 117 110 103 98 94 88 82 79 78 76 73 74 75 71 65 60 58 54 49 44 41 36 33 36 46 55 58 56 54 52 48 43 39 33 27 23 19 15 10 8 7 6 5 4 4 4 6 8 13 22 36 45 53 59 66 72 73 69 64 60 56 56 62 69 74 75 70 62 53 42 30 22 22 29 39 53 71 84 84 80 75 71 68 67 66 64 63 64 64 63 62 61 60 59 58 57 56 54 50 45 42 39 36 32 28 22 18 16 16 17 18 20 21 23 23 22 23 25 27 29 30 33 35 36 34 31 28 27 26 25 23 20 17 13 10 7 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 6 15 18 14 15 14 10 3 7 8 4 0 1 0 0 0 0 0 0 0 0 0 8 17 3 2 5 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 5 9 6 2 1 2 2 3 3 4 3 2 4 2 1 0 0 1 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 1 0 0 0 0 0 0 0 2 5 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 8 12 16 18 18 14 10 7 7 7 7 6 6 7 7 7 2 1 2 5 9 10 10 11 12 17 23 21 21 22 24 25 19 13 8 8 10 4 8 10 13 17 20 21 20 17 15 13 11 9 8 9 11 13 18 19 19 20 20 14 12 9 10 15 21 22 23 24 26 28 28 25 25 25 22 16 9 16 16 14 13 11 10 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 3 4 6 8 10 13 15 16 17 17 16 15 14 14 15 16 19 21 23 25 28 32 37 40 39 31 23 19 19 23 28 27 24 21 21 23 26 30 37 47 58 69 76 82 92 103 116 123 123 114 104 96 90 82 74 70 70 72 74 77 76 70 63 59 57 54 51 47 44 38 35 40 50 59 61 60 59 58 55 48 45 38 32 28 23 19 14 10 8 7 6 5 5 4 5 6 8 12 24 39 52 58 58 62 65 65 63 60 59 62 66 72 75 75 73 70 66 58 47 32 23 19 22 32 50 71 83 85 80 74 68 65 63 61 61 63 65 65 64 62 60 59 58 57 56 54 53 47 42 39 37 35 31 26 21 17 15 15 16 17 19 22 23 22 22 23 24 26 27 29 31 33 34 32 26 24 23 23 22 20 18 14 11 8 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 7 17 20 12 23 20 13 8 7 1 0 0 0 0 1 0 0 0 0 0 0 0 1 3 1 2 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 7 13 9 4 1 1 3 4 5 5 4 2 3 1 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 5 2 0 0 0 0 0 0 0 1 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 8 12 15 16 14 10 8 7 7 6 5 2 0 1 1 1 0 2 4 8 11 11 10 10 12 16 21 17 14 15 20 24 18 12 6 3 3 2 11 16 19 22 24 23 19 16 13 11 9 7 5 6 9 12 15 14 15 16 15 13 12 10 11 16 22 22 23 25 26 27 27 25 23 22 18 15 16 17 18 16 13 11 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 5 7 9 12 14 15 15 14 14 13 13 13 14 16 18 21 22 24 27 31 37 44 47 42 31 23 20 23 29 31 30 26 23 23 27 32 38 46 54 63 70 77 86 97 110 118 121 117 108 96 88 78 68 64 66 72 77 81 81 75 67 60 57 55 52 51 50 46 42 45 53 59 59 59 60 61 59 53 49 43 38 33 29 24 18 12 9 7 7 6 5 5 5 5 6 8 14 26 41 47 44 47 52 55 54 51 52 58 65 72 75 74 74 74 75 73 66 49 33 22 17 18 29 48 69 84 85 78 72 67 62 58 58 61 64 66 66 65 63 60 58 57 57 56 54 51 46 41 38 36 32 29 24 20 16 14 14 14 16 19 21 22 22 22 22 23 25 26 28 30 32 31 26 22 21 20 21 20 18 15 11 8 6 5 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 14 20 7 22 18 17 17 9 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 2 6 11 7 4 2 2 4 6 6 6 4 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 4 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 8 10 13 13 10 7 6 6 4 0 0 0 0 0 1 4 5 8 10 12 12 10 10 10 12 16 19 15 13 14 17 19 16 9 5 2 4 13 19 22 24 24 22 20 16 14 12 10 7 5 2 3 8 12 11 11 13 14 14 14 11 10 13 18 22 23 24 26 27 28 27 26 23 19 17 16 16 21 18 15 13 11 8 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 8 10 12 13 13 12 12 12 12 12 14 16 18 20 22 23 26 30 37 46 55 54 45 33 25 24 30 35 36 33 28 26 28 33 39 45 52 58 65 72 79 88 98 107 114 116 113 101 90 78 69 64 66 74 80 84 86 83 76 66 60 56 56 58 60 53 45 45 52 57 53 54 58 61 60 56 51 47 43 39 35 30 22 15 10 8 8 7 6 5 5 5 5 6 8 14 24 31 32 37 44 48 46 42 43 51 61 71 77 78 77 77 77 80 77 65 47 31 22 19 19 28 44 66 84 85 79 71 64 58 57 58 61 64 66 67 65 62 60 58 57 57 55 53 51 46 40 36 33 31 27 22 18 14 12 12 13 16 18 20 21 22 22 22 23 24 25 27 30 30 26 22 20 18 18 18 17 15 12 8 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 17 9 14 7 5 8 7 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 2 6 10 6 5 4 3 4 6 6 5 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2 4 6 9 10 9 7 5 4 2 0 0 0 0 0 4 10 12 12 15 18 19 16 11 9 10 12 14 10 13 12 16 18 16 13 8 6 9 16 22 24 25 24 21 18 16 14 12 11 8 3 0 1 4 8 10 10 9 11 12 13 12 11 12 15 19 23 24 25 26 27 28 28 27 24 17 16 18 17 20 17 14 12 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 8 10 12 11 11 10 10 11 11 12 14 16 19 20 22 25 29 35 46 58 63 58 48 36 30 34 39 42 40 35 31 31 34 39 44 49 55 61 67 73 78 85 94 103 110 112 106 95 83 74 69 71 77 82 85 87 87 83 72 64 60 62 66 68 59 46 42 47 51 51 54 58 61 59 56 53 51 48 44 41 37 28 19 12 9 9 8 7 6 5 5 5 5 6 8 13 20 26 34 43 48 44 39 40 47 57 69 78 82 82 80 76 76 76 69 57 44 34 29 22 19 24 38 59 76 81 76 67 61 58 57 58 61 64 66 67 66 63 61 59 57 56 54 53 52 47 40 36 32 28 25 20 16 12 10 10 11 14 17 19 21 21 21 21 21 22 24 26 26 25 22 20 18 17 16 16 15 12 9 7 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 4 0 0 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 16 12 11 25 20 8 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 2 3 4 2 0 0 0 2 5 8 6 7 5 3 3 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 3 6 8 8 6 4 1 0 0 0 1 5 7 9 13 17 16 17 20 25 27 24 17 9 12 12 12 13 10 12 14 16 15 12 10 12 18 24 26 24 22 20 17 16 15 13 12 10 8 4 3 3 3 3 5 9 8 10 11 12 11 10 13 16 19 22 24 24 25 26 27 28 27 23 11 11 16 17 15 12 9 9 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 9 10 10 9 9 9 9 10 11 12 14 17 19 21 24 28 34 42 53 62 65 60 50 42 41 44 47 47 43 38 37 38 41 44 47 50 55 60 66 69 74 81 91 100 105 102 93 85 78 76 77 80 83 85 86 86 83 76 70 68 70 75 72 61 48 43 47 49 52 58 64 67 65 61 58 55 52 48 46 42 34 24 14 11 10 9 8 8 6 6 5 5 4 5 9 15 23 34 46 54 52 48 47 49 55 63 73 81 84 83 78 70 64 58 52 51 53 47 34 22 16 17 32 53 70 79 75 68 63 59 58 59 61 64 67 68 67 66 64 60 57 55 54 53 51 47 41 34 29 27 23 19 15 11 9 9 10 13 16 18 20 21 20 20 20 21 22 22 23 22 20 18 16 15 14 13 11 9 8 6 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 7 7 16 15 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 8 10 8 4 29 30 16 7 18 14 4 0 0 1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 1 2 2 2 4 6 4 1 0 0 0 1 3 5 6 7 4 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 5 4 2 0 0 1 3 4 6 10 12 14 14 14 15 19 21 22 27 32 33 18 14 13 12 9 7 8 10 14 16 15 15 16 22 25 23 20 17 16 14 14 14 13 12 12 9 5 6 5 3 2 4 9 8 10 10 11 10 10 11 14 16 19 22 22 22 24 25 27 28 24 16 14 14 12 9 7 6 6 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 8 9 8 8 7 8 8 9 11 13 15 18 21 24 28 32 38 46 55 62 66 64 57 52 51 52 52 50 46 43 42 43 44 44 45 48 51 56 60 64 70 77 85 89 87 83 79 77 78 81 83 85 85 84 82 79 76 74 75 79 82 74 60 51 50 53 54 58 63 68 73 73 69 64 59 56 53 51 48 40 30 17 13 11 10 10 9 8 7 6 5 5 5 7 11 19 32 46 58 63 64 64 61 59 60 65 72 80 84 80 69 56 45 39 45 58 61 49 30 17 13 18 32 53 76 89 82 71 64 61 60 59 62 65 68 70 70 68 65 60 57 55 53 52 51 48 42 34 30 26 22 18 13 9 8 8 9 11 14 17 19 20 19 19 19 20 20 21 21 20 18 16 14 13 12 11 9 8 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 19 36 30 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 10 14 19 18 12 26 18 15 8 4 4 1 0 0 1 5 6 6 2 2 6 5 1 0 0 0 0 0 0 0 0 0 0 0 8 6 0 1 0 0 1 2 3 0 0 0 0 0 0 0 0 3 4 5 6 5 2 0 0 0 0 0 1 3 5 5 2 1 0 0 0 0 0 1 2 2 1 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 1 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 2 1 1 0 1 4 7 8 7 7 8 10 9 9 10 13 16 18 19 20 24 31 33 20 15 11 6 6 6 9 15 19 20 20 16 20 21 17 16 15 14 14 14 15 14 12 12 12 11 11 8 7 6 6 8 8 9 9 10 10 10 11 14 16 18 21 22 23 24 25 27 28 24 19 16 13 8 7 4 4 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 8 8 8 7 6 6 7 8 9 11 14 18 21 24 28 31 34 39 46 53 62 67 67 64 60 58 56 54 51 47 44 43 43 42 42 43 45 47 51 55 60 64 68 69 69 69 70 72 75 79 82 84 84 83 81 78 76 76 79 86 86 78 67 56 54 58 61 64 68 73 77 77 71 66 63 61 58 56 54 47 35 22 16 13 12 11 11 10 9 8 7 6 6 6 9 14 24 39 56 70 78 80 77 68 62 58 59 65 76 79 72 60 47 37 40 51 55 48 33 20 14 15 22 38 67 92 94 84 73 69 63 60 59 62 67 71 72 71 69 66 61 56 54 52 52 53 51 43 36 31 26 21 15 10 8 7 7 8 10 13 16 18 18 18 19 19 19 19 19 19 18 16 14 12 11 10 9 8 7 6 5 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 20 25 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 16 21 23 21 16 10 9 4 0 0 0 0 2 2 2 6 1 4 6 5 2 0 0 0 0 0 0 0 0 0 0 1 9 20 11 5 7 2 2 2 3 3 0 0 0 0 0 0 0 1 5 6 7 7 3 1 0 0 0 0 0 1 2 3 2 0 0 0 0 0 0 1 3 4 4 1 0 0 0 0 1 3 4 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 1 3 3 0 0 0 0 0 0 0 0 0 3 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 4 7 10 10 8 6 5 4 5 7 9 12 15 17 18 17 17 20 27 33 21 16 10 4 5 6 11 20 25 24 20 18 16 14 13 15 14 14 13 13 13 12 12 11 11 12 12 10 10 10 8 7 7 7 8 9 10 9 11 14 16 17 18 22 24 24 25 26 26 24 20 17 12 7 7 2 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 8 8 7 6 5 5 6 8 10 13 16 20 23 27 29 31 34 38 44 52 60 66 68 67 65 62 58 53 48 43 40 40 42 44 45 46 47 49 52 54 55 57 58 60 62 65 69 72 76 78 81 83 84 84 82 79 77 80 87 90 86 78 72 68 69 69 70 74 79 82 80 73 68 67 66 64 62 60 54 41 28 21 16 14 13 13 13 12 11 9 8 7 7 7 10 15 25 43 64 79 87 87 76 66 57 52 51 58 67 72 71 64 53 48 47 44 35 25 18 15 15 18 29 56 85 98 98 91 81 70 63 59 59 64 70 72 73 72 70 66 60 56 53 51 53 55 52 45 37 30 26 20 13 9 6 6 6 8 9 12 14 16 17 18 18 18 17 17 17 16 15 14 13 12 10 8 7 6 6 5 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 11 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 8 16 20 19 14 8 5 6 2 0 0 0 0 5 7 7 7 6 7 7 4 0 0 0 0 0 0 0 0 0 0 4 10 18 27 16 16 20 3 2 2 2 1 0 0 0 0 0 0 0 0 4 7 8 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 5 3 1 0 0 0 3 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 3 4 2 0 0 0 0 0 0 0 0 0 7 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 9 10 10 8 6 5 3 2 3 7 11 14 16 16 16 15 16 19 24 25 16 14 11 7 7 10 17 28 33 28 19 12 9 10 14 15 13 11 10 10 9 8 9 9 9 9 10 11 11 10 8 6 6 7 8 8 7 7 8 12 14 15 16 19 23 24 24 26 26 24 21 17 12 7 7 1 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 7 8 8 7 6 5 4 5 6 8 11 14 18 21 24 26 29 31 34 38 44 51 58 63 67 69 68 65 59 52 46 42 43 47 51 54 56 56 56 56 57 59 61 64 66 68 69 71 74 77 80 82 84 87 88 88 85 82 80 85 90 92 88 80 75 75 73 73 78 85 85 79 73 69 70 70 68 67 66 61 48 36 28 23 18 15 15 14 14 13 11 10 8 7 7 7 9 14 28 49 68 79 82 77 71 64 56 48 46 51 62 75 82 76 66 55 44 29 18 12 11 13 17 24 45 70 88 98 101 93 79 69 62 60 63 68 72 73 74 73 70 66 61 57 53 52 55 56 53 46 37 32 25 18 11 7 5 5 6 7 8 10 13 15 16 18 18 17 16 16 15 14 14 14 12 10 8 6 6 5 5 4 4 3 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 12 17 18 16 16 13 8 5 5 3 1 0 0 0 1 6 8 9 9 8 7 4 2 0 0 0 0 0 0 0 0 0 6 12 18 22 29 27 11 1 0 0 1 1 0 0 0 0 0 0 0 1 6 7 9 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 5 4 2 0 0 1 4 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 2 0 0 0 0 0 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 8 10 9 7 5 4 4 5 5 4 5 8 11 12 13 13 13 14 16 18 18 15 10 13 14 13 12 20 26 30 29 23 16 11 9 11 13 13 10 7 7 7 6 6 7 7 8 8 10 12 10 10 8 6 6 7 6 5 4 3 4 6 8 11 13 16 20 22 24 26 26 24 20 16 13 10 8 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 8 7 6 5 4 4 4 6 9 12 16 19 21 24 26 28 31 35 38 43 49 55 61 66 69 72 74 75 71 64 63 66 69 70 70 70 68 68 70 75 82 85 85 82 78 77 81 85 87 88 88 89 90 89 88 88 87 87 90 93 93 85 78 75 73 74 80 84 80 75 72 71 73 71 69 68 68 66 54 44 38 31 24 20 17 16 15 14 14 11 9 8 7 6 6 8 18 34 53 64 68 71 74 75 71 58 46 42 50 69 88 90 84 71 54 34 19 9 6 7 13 21 34 50 64 77 91 95 88 79 71 66 65 67 70 73 74 74 72 69 65 62 58 55 56 58 58 55 48 40 32 24 17 10 7 5 4 4 6 7 9 12 14 16 17 17 16 15 14 13 13 13 12 10 8 6 5 4 4 4 3 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 7 14 16 16 15 13 3 6 6 4 2 0 0 0 0 2 8 10 12 10 8 7 5 1 0 1 1 0 0 0 0 0 0 0 12 18 22 26 30 31 13 3 2 0 0 0 0 0 0 0 0 0 2 5 10 10 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 2 1 0 0 1 4 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 8 9 7 5 4 3 2 2 3 4 4 5 6 8 9 9 10 12 14 15 14 11 8 8 14 16 18 21 25 26 26 24 20 16 12 9 9 10 9 7 6 6 6 6 6 7 7 8 9 11 12 10 9 7 5 5 5 4 3 2 1 2 3 7 11 15 18 20 20 23 24 25 22 19 17 14 11 10 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 7 6 5 4 3 3 5 7 10 13 16 18 21 23 26 28 32 36 39 44 49 55 61 68 76 88 100 107 110 109 104 96 90 88 86 84 84 86 94 100 103 102 96 86 83 87 92 95 96 93 91 89 89 91 95 95 92 91 92 94 90 84 78 74 74 76 74 73 73 73 74 73 70 67 66 66 65 59 53 47 40 33 27 22 19 17 16 16 14 12 9 7 6 6 6 10 20 36 48 54 62 71 81 86 72 54 43 45 61 83 96 96 85 68 46 26 12 5 4 8 17 24 30 36 44 61 79 87 88 82 75 70 68 69 72 75 75 73 70 68 66 63 61 59 59 60 60 56 50 42 33 24 16 11 7 5 4 4 5 7 9 11 14 15 16 16 15 14 13 12 12 12 10 8 7 5 4 4 3 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 16 15 14 14 13 11 5 5 6 3 0 0 0 0 0 4 10 14 11 8 6 4 3 0 1 7 9 0 0 0 0 0 0 0 10 20 29 35 38 48 22 10 5 2 0 0 0 0 0 0 0 0 4 8 10 9 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 0 0 1 2 4 5 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 4 3 2 4 6 7 6 4 4 2 1 0 0 0 1 2 2 3 3 4 6 8 10 12 13 11 8 6 6 10 17 14 13 17 23 23 24 23 21 17 13 7 6 6 6 6 7 6 6 6 7 8 7 7 9 11 11 8 4 4 4 4 5 4 3 3 2 2 4 9 12 16 19 20 19 19 19 21 24 23 22 18 13 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 6 6 5 4 3 3 4 5 8 10 13 15 18 20 22 25 28 32 36 40 45 51 58 65 76 90 104 117 126 132 132 124 111 105 104 102 101 101 105 108 110 108 100 88 83 86 91 96 98 97 93 89 89 91 95 97 97 95 93 93 95 92 87 81 77 76 75 76 77 79 77 71 66 63 61 61 61 59 57 53 48 41 36 30 25 21 18 18 17 15 12 8 7 7 6 7 11 20 32 40 49 61 78 86 78 60 46 43 53 73 90 99 97 79 56 36 20 10 6 8 14 19 21 20 19 31 54 77 92 94 83 76 70 68 70 74 75 73 71 70 69 67 65 63 62 62 62 61 57 52 45 36 26 18 12 7 4 4 4 4 6 8 10 12 14 15 15 14 14 12 12 11 10 8 7 5 4 3 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 9 17 13 11 10 7 4 6 5 4 2 0 0 0 0 0 6 12 11 8 6 4 3 1 1 8 4 1 0 0 0 0 0 0 0 2 21 35 29 16 24 14 8 4 2 0 0 0 0 0 0 0 0 2 4 5 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 2 0 0 3 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 7 7 6 4 3 4 4 4 3 2 0 0 0 0 0 0 0 0 1 1 1 2 5 8 10 11 9 7 5 5 8 14 18 19 18 18 20 22 23 24 22 17 12 5 3 3 4 5 7 6 7 8 8 10 9 5 5 6 6 3 1 2 4 4 3 3 2 2 2 2 4 7 7 7 7 9 11 16 21 25 26 26 12 9 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 5 5 4 1 2 4 6 8 10 12 14 17 19 21 24 27 30 35 40 48 55 62 71 80 90 102 112 120 126 126 120 118 116 115 113 109 107 107 105 101 95 85 78 74 77 84 93 96 95 91 89 89 90 91 94 97 97 95 97 99 97 90 84 82 83 84 83 80 70 63 59 57 56 56 57 57 56 54 51 48 44 39 33 27 22 20 19 18 15 10 9 8 7 6 7 10 18 27 36 48 64 74 71 60 48 42 47 61 80 96 102 89 66 46 30 18 14 15 18 20 20 18 14 17 35 60 85 100 96 88 78 70 70 74 74 73 71 71 71 69 68 66 66 62 63 63 62 59 54 47 39 30 21 13 8 5 4 3 4 5 7 9 11 13 14 14 13 12 11 10 10 8 7 6 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 15 16 11 11 5 2 2 6 5 2 0 0 0 0 0 5 9 10 8 6 4 4 5 6 8 10 3 0 0 0 0 0 0 0 1 6 9 30 25 8 8 5 3 2 2 2 2 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 4 3 1 0 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 9 9 8 6 5 5 7 10 16 17 17 17 17 19 22 24 24 21 15 9 3 2 2 4 4 5 5 7 9 11 11 5 4 3 4 4 1 3 2 2 2 1 0 0 0 0 0 1 2 3 4 6 11 25 36 37 30 22 19 12 8 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 4 2 0 2 4 5 6 7 9 11 13 16 18 20 22 25 30 35 43 50 57 62 67 72 79 86 92 98 104 107 109 110 112 110 107 105 101 95 89 85 82 79 74 70 72 86 93 95 94 91 86 83 83 87 93 98 98 98 100 102 98 93 89 88 87 83 73 62 54 52 53 55 56 56 55 55 54 54 53 51 47 41 34 26 22 20 19 17 13 10 8 8 7 6 7 10 16 26 36 47 54 56 55 50 44 44 51 67 87 102 97 78 57 40 26 23 26 30 29 25 21 17 17 26 44 68 91 101 99 88 76 73 73 72 71 72 72 72 71 70 68 67 64 64 64 64 63 60 56 50 42 33 22 14 9 6 4 3 4 5 6 8 10 12 13 13 12 11 10 10 8 7 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 10 13 12 12 6 4 4 6 5 4 1 0 2 6 6 7 8 7 6 5 5 5 6 8 9 8 2 0 0 0 0 0 0 1 2 5 8 32 32 15 3 0 0 1 3 5 4 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 2 3 3 3 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 7 8 8 6 5 5 5 6 7 10 14 16 16 17 18 20 22 23 22 18 12 6 3 2 2 2 3 4 5 7 8 8 7 11 5 5 5 4 1 3 1 0 0 0 0 2 2 2 3 7 14 27 37 43 46 46 36 29 23 18 16 12 8 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 1 2 4 5 6 7 8 10 12 14 16 18 21 25 30 37 43 49 52 55 59 63 66 68 70 78 84 88 91 94 96 99 99 96 88 79 76 81 90 97 97 89 87 89 93 96 92 83 79 79 83 88 92 94 96 99 101 103 99 95 91 87 80 68 58 51 50 52 56 58 58 57 57 57 59 59 57 53 47 40 31 25 21 19 18 15 12 10 9 8 7 7 7 10 16 27 34 39 43 47 50 46 42 43 54 74 94 101 92 73 50 32 28 33 40 43 35 26 21 18 21 31 50 74 93 102 98 88 79 74 71 70 72 74 74 73 71 69 68 67 65 64 65 66 64 61 57 52 45 36 25 16 10 6 4 3 3 4 6 7 9 11 12 12 11 10 10 8 7 6 5 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 9 13 13 12 9 7 6 5 5 6 5 6 8 9 7 7 6 5 5 5 7 7 8 8 7 5 1 0 0 1 2 2 1 1 1 6 21 30 33 18 2 1 2 3 3 2 1 0 0 0 0 0 1 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 1 2 3 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 8 7 6 5 5 5 6 6 7 10 14 16 17 19 20 21 21 19 17 12 8 4 2 0 0 1 3 6 7 4 3 3 4 11 5 4 4 2 0 1 0 0 1 2 3 13 11 12 17 25 38 41 40 38 37 35 31 24 20 16 14 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 6 6 7 9 11 13 15 18 21 26 31 36 41 44 46 50 53 55 55 57 62 67 71 74 77 82 88 93 93 87 76 71 79 97 117 127 119 98 86 88 98 91 82 79 81 84 85 86 88 90 92 96 98 99 97 92 86 75 66 58 53 53 56 59 61 61 61 62 63 65 64 60 55 50 43 35 27 22 19 18 18 16 14 11 10 9 8 7 8 11 18 24 28 32 36 39 40 38 38 43 60 83 96 98 89 67 43 30 31 40 48 42 32 25 21 20 23 36 55 76 95 105 98 86 77 72 70 73 76 76 75 73 70 68 67 66 65 65 67 66 64 61 58 53 47 38 28 17 10 6 4 3 3 4 5 6 8 9 11 11 11 10 9 7 6 5 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 11 13 13 12 9 7 6 6 7 9 9 10 12 10 6 6 5 4 4 6 7 8 8 7 6 5 0 1 2 2 2 2 1 0 0 3 13 14 18 10 2 4 3 5 4 2 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 2 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 8 7 6 5 5 5 5 6 6 9 12 15 17 20 21 21 20 18 14 10 8 5 3 1 0 0 1 3 5 6 2 1 1 2 4 3 2 1 0 0 0 1 1 4 10 17 19 15 15 21 31 30 29 32 31 28 27 26 22 18 14 10 6 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 5 6 7 9 12 14 17 21 26 30 34 37 40 43 46 49 52 55 57 60 62 64 67 72 79 86 89 87 76 69 74 92 117 131 129 109 90 85 97 90 82 81 85 89 87 84 83 83 84 86 89 93 95 93 85 73 65 60 59 60 62 63 64 64 65 67 69 68 65 61 56 51 44 36 28 23 20 20 21 22 20 17 14 12 11 10 9 10 12 16 20 25 28 28 29 31 33 36 50 70 86 96 99 86 62 41 30 30 38 38 33 28 25 22 22 28 42 62 83 106 105 97 86 78 75 76 78 78 77 74 70 68 67 67 67 66 67 68 67 65 62 58 54 49 40 29 17 11 7 5 3 3 4 4 5 7 8 10 10 10 9 8 6 5 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 9 9 5 5 12 12 12 11 8 7 6 7 8 11 12 12 12 9 6 6 4 4 6 8 11 11 8 7 7 8 6 4 2 1 0 0 0 0 0 0 0 0 0 1 2 4 4 5 2 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 0 1 2 3 3 1 0 0 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 7 5 4 4 4 4 5 6 8 12 15 18 21 22 22 19 16 12 8 6 5 4 2 1 0 1 1 2 3 3 1 0 0 0 0 0 0 0 1 2 3 5 13 17 18 16 20 15 14 16 22 24 20 26 28 27 25 22 18 14 10 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 5 6 8 10 13 16 20 24 28 32 35 38 40 44 48 52 56 58 59 60 62 65 71 76 80 79 70 63 64 78 100 112 117 111 100 94 98 92 85 84 88 92 89 84 80 79 79 79 80 84 89 92 85 74 67 64 66 67 66 64 64 65 69 71 70 68 64 60 57 52 45 37 30 24 23 24 26 28 29 26 21 17 15 14 13 11 11 13 16 20 24 26 28 31 32 33 44 60 77 90 100 98 80 59 41 27 23 25 26 26 27 25 22 25 36 52 70 95 106 105 97 89 84 82 82 81 78 75 70 67 66 67 68 69 68 68 69 68 65 62 60 56 51 42 29 20 12 8 5 4 3 3 4 5 6 7 8 9 9 8 7 6 5 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 10 8 5 6 6 10 12 10 7 7 8 9 11 14 14 11 10 8 7 5 4 6 10 13 13 10 8 8 10 14 17 8 2 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 2 0 0 2 4 3 1 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 5 4 2 3 4 3 4 5 8 13 16 19 22 23 23 20 16 12 8 5 4 3 3 2 1 2 1 1 1 1 0 0 0 0 0 0 0 1 3 8 16 24 24 20 17 15 16 22 15 14 15 15 15 16 22 26 26 22 19 15 12 8 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 5 7 9 12 15 19 22 26 29 32 36 40 44 48 52 55 56 57 58 60 63 66 69 67 61 56 58 68 82 90 98 104 105 102 100 95 89 85 86 89 89 84 80 77 77 78 79 81 85 87 84 76 71 70 72 71 66 61 59 62 68 70 69 66 63 60 58 54 47 39 32 28 27 29 32 34 36 34 29 24 20 18 16 15 14 15 17 20 23 28 33 36 36 35 41 54 68 82 93 101 95 79 56 37 22 17 18 20 24 27 25 26 32 46 62 80 94 102 104 100 94 88 85 83 80 76 71 67 65 66 69 71 71 70 69 70 68 66 64 62 58 51 42 31 21 13 8 5 4 3 3 3 4 5 6 7 8 8 7 7 6 5 4 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 2 2 2 1 8 11 10 8 8 10 11 14 15 14 8 8 8 7 6 6 12 16 16 12 9 9 11 17 15 8 4 1 0 0 0 0 0 0 0 0 0 0 2 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 6 5 2 0 0 3 4 2 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 5 4 2 1 2 2 2 5 8 13 18 21 23 23 23 20 16 12 8 5 4 3 3 3 3 3 3 1 1 1 0 0 0 0 0 0 1 2 10 19 24 28 31 23 16 13 13 16 22 16 14 14 13 11 14 19 23 24 20 17 14 10 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 8 11 14 17 20 24 27 31 35 38 42 45 48 50 52 53 55 56 58 60 58 55 53 55 62 70 78 85 92 99 100 97 94 91 87 83 83 83 82 80 78 78 81 83 85 87 89 86 81 78 77 77 73 65 57 54 57 64 70 71 69 66 63 61 56 49 42 36 34 34 36 38 40 42 40 36 30 25 22 20 18 18 20 22 24 26 31 37 42 41 38 41 50 62 73 84 96 102 95 72 49 30 18 13 14 19 26 28 28 31 41 53 62 73 88 104 107 103 96 90 86 82 78 73 69 66 67 70 72 73 72 70 70 70 69 67 66 63 59 52 43 33 21 14 9 6 4 3 3 3 4 5 6 6 7 7 7 6 6 5 4 3 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 2 0 0 0 2 9 10 12 12 12 12 14 16 15 11 5 6 7 7 7 8 12 16 14 11 10 12 14 24 16 5 3 0 0 0 0 0 0 0 0 0 0 0 2 3 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 9 5 2 1 1 1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 6 4 3 2 0 0 0 2 6 12 18 23 26 26 24 21 16 12 9 6 5 4 4 5 4 4 4 3 1 1 0 0 0 0 0 0 3 10 23 28 30 29 28 27 17 11 10 13 18 22 17 13 10 11 15 13 20 22 22 19 16 12 8 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 5 7 10 13 16 19 22 26 29 32 35 38 40 42 44 46 48 49 51 52 52 53 53 55 59 64 71 77 80 82 86 87 88 89 89 84 79 78 81 84 81 82 85 88 91 94 96 95 92 88 85 82 76 67 58 53 54 62 69 73 74 72 69 64 59 53 48 44 42 42 43 44 44 45 43 39 34 28 25 24 22 21 22 26 28 29 32 38 45 43 38 37 41 49 58 71 86 100 103 86 62 42 25 13 8 12 21 29 32 31 35 43 49 57 70 92 107 110 106 98 91 85 80 75 72 70 71 73 74 74 74 73 71 70 70 69 68 67 64 60 53 44 34 23 15 10 6 4 3 3 3 4 4 5 6 6 7 6 6 5 5 4 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 4 2 0 0 0 0 0 0 1 4 1 0 0 2 7 8 10 13 15 16 18 16 13 8 4 4 6 6 7 8 10 12 10 11 13 16 14 18 21 13 3 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 2 1 0 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 5 4 4 3 2 1 0 0 0 5 10 15 20 25 24 20 15 12 10 8 7 6 7 8 8 7 5 4 1 0 0 0 0 0 1 2 6 16 26 29 32 26 23 22 19 12 9 10 13 18 19 13 11 8 8 11 12 18 21 20 17 14 10 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 10 13 15 18 21 24 26 29 31 33 35 37 38 40 42 44 46 48 51 54 56 58 62 67 70 69 68 70 74 80 88 90 91 89 89 93 97 91 90 91 93 95 101 103 104 103 101 96 92 85 76 66 59 57 62 67 72 75 76 72 67 62 58 55 53 52 52 51 50 49 48 46 42 37 31 28 27 26 25 24 25 27 28 29 34 43 43 37 31 28 28 34 49 70 91 102 94 74 54 36 18 8 8 15 25 33 32 31 33 38 47 60 78 97 109 112 106 98 88 81 76 75 75 76 77 77 77 76 75 74 72 70 70 70 69 68 66 62 55 46 35 25 16 10 7 5 4 3 3 3 4 4 5 6 6 6 6 5 4 4 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 10 6 2 0 0 0 0 0 1 3 4 1 0 0 3 7 7 4 10 14 18 21 15 10 6 4 6 5 5 6 8 9 8 10 14 16 14 11 14 18 14 5 0 0 0 1 0 0 0 0 0 0 0 1 3 3 3 2 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 3 5 4 3 2 0 0 3 9 14 15 16 21 18 14 12 11 11 10 9 10 11 11 11 7 3 1 0 0 0 0 2 6 11 14 17 19 23 27 25 17 16 14 10 7 8 8 11 12 12 11 9 9 8 7 9 16 20 20 17 13 9 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 13 16 18 20 22 24 26 28 30 31 32 33 35 37 39 42 47 52 54 58 61 64 64 62 60 62 68 76 86 88 97 107 115 118 111 105 104 102 98 97 104 108 110 111 111 106 101 94 86 77 69 65 64 65 68 71 73 72 69 66 64 64 64 63 61 58 55 53 51 48 44 39 34 30 30 30 30 29 26 24 22 22 27 37 42 38 30 23 18 19 30 50 74 92 94 83 68 50 30 14 7 8 15 25 29 26 26 30 39 50 66 81 96 109 112 104 93 83 78 78 80 81 82 81 80 78 77 76 74 72 70 70 70 70 69 67 63 56 47 37 27 18 12 8 6 4 3 2 3 3 4 4 5 5 5 5 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 7 2 0 0 0 0 0 2 5 6 5 3 3 5 6 5 0 5 8 11 15 12 8 6 6 6 5 5 5 6 7 8 12 13 11 10 10 13 13 10 5 0 1 1 8 6 0 0 0 0 0 0 1 4 3 4 3 0 0 0 0 1 2 2 3 2 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 4 6 4 3 3 2 1 8 12 14 14 14 16 14 12 12 13 13 14 13 14 14 12 7 3 1 0 0 0 0 4 12 17 18 19 19 17 18 21 16 11 11 8 3 2 4 2 4 7 8 6 7 8 8 6 6 10 18 19 16 12 8 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 13 16 17 19 20 22 24 25 27 28 29 29 31 33 37 41 46 49 54 57 59 59 57 57 60 67 74 80 83 93 107 119 121 111 106 107 107 101 97 104 108 111 115 117 114 108 99 89 79 75 72 68 65 63 65 68 69 70 71 72 74 74 72 69 64 60 57 54 50 46 41 36 33 33 34 36 36 32 27 22 20 23 31 39 41 38 33 28 28 32 43 61 81 89 86 77 64 47 26 12 6 7 12 18 19 20 23 30 40 52 66 80 95 103 104 96 86 83 85 86 86 86 85 83 81 79 78 76 75 72 71 71 71 71 70 68 64 58 50 40 30 22 14 10 6 4 3 2 2 2 3 4 4 5 5 5 4 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 0 0 0 3 6 6 5 5 4 3 2 0 0 1 8 14 10 4 3 4 4 4 5 4 2 0 2 12 9 8 9 12 14 7 4 2 2 7 9 13 6 0 0 0 0 0 0 1 3 3 2 1 0 0 0 0 3 3 1 3 1 0 0 0 0 0 0 0 0 2 3 2 1 0 0 0 0 0 0 0 0 3 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 5 5 5 7 8 5 11 12 12 10 8 11 12 12 14 16 16 16 15 16 14 9 4 1 0 0 1 3 8 13 21 24 20 19 14 12 14 14 10 9 8 4 1 1 3 2 1 2 5 6 6 7 7 6 6 8 16 18 15 11 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 13 15 17 18 19 20 22 24 25 26 26 27 28 30 34 38 42 46 50 53 53 52 52 55 62 72 78 76 75 81 92 98 94 94 98 101 99 97 101 104 108 113 117 115 110 101 89 76 73 74 72 67 61 60 63 67 72 77 82 82 80 78 74 68 63 59 56 52 48 43 39 36 35 37 40 42 41 36 29 23 24 30 35 40 45 50 51 52 53 57 69 80 83 79 74 69 60 43 25 10 5 6 9 12 14 16 22 32 41 51 62 74 84 91 92 91 92 93 93 92 90 89 86 84 81 79 78 77 74 72 71 72 73 72 72 70 66 60 52 44 35 26 17 11 8 5 4 2 2 2 2 3 4 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 3 2 0 0 0 3 7 8 8 7 3 1 0 0 1 10 15 15 9 2 3 6 7 5 4 1 0 5 9 9 7 9 14 14 9 0 0 0 3 8 10 5 2 0 0 0 0 0 0 1 3 3 2 0 0 0 1 2 3 3 1 0 0 0 0 0 0 0 0 0 1 3 4 3 1 0 0 0 0 0 0 0 1 5 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 6 7 9 8 6 6 11 11 10 7 5 9 12 15 18 19 16 16 15 12 10 7 3 1 4 6 7 10 15 17 22 22 16 13 9 8 8 8 6 6 4 2 2 2 0 5 5 6 6 5 6 6 5 3 4 8 16 17 14 10 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 13 15 16 17 18 19 20 22 23 24 24 25 26 28 32 34 38 42 45 46 45 46 49 56 66 72 71 65 61 62 67 72 77 83 89 93 96 100 103 105 110 111 109 104 97 87 76 74 77 78 73 64 60 61 66 73 81 88 87 84 81 77 70 64 59 56 52 49 45 42 39 38 38 42 45 47 46 40 33 30 30 33 36 44 57 66 71 75 75 84 88 81 68 56 59 64 58 44 24 10 7 7 8 10 12 18 25 33 41 49 59 66 72 80 92 101 101 100 98 95 93 91 87 84 81 79 79 77 74 73 73 74 74 74 73 71 67 61 55 47 39 29 20 14 9 6 4 3 2 2 2 2 3 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 8 8 1 0 1 3 7 9 8 7 2 0 0 2 12 16 21 17 9 4 7 11 12 9 5 0 0 5 8 7 7 14 14 8 0 0 0 0 0 5 9 1 0 0 0 0 0 0 0 2 3 3 1 0 0 1 4 2 1 0 0 0 0 0 0 0 0 0 0 0 1 2 4 0 0 0 0 0 0 0 0 0 2 7 7 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 9 10 12 9 6 6 9 8 8 7 7 10 14 17 20 19 16 14 11 9 8 6 5 6 9 10 10 12 14 14 15 13 9 7 8 7 5 3 3 4 2 2 3 4 5 6 5 5 4 2 5 4 2 0 2 10 16 16 13 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 9 12 14 15 16 17 18 19 21 21 22 22 23 25 27 30 32 34 37 38 38 39 42 49 58 65 67 66 62 55 54 60 65 70 78 86 93 99 103 106 107 104 99 94 89 82 75 77 84 90 86 74 65 63 67 73 80 84 84 82 78 72 67 63 58 54 51 49 47 45 42 40 40 43 46 49 50 49 43 38 34 33 34 37 48 62 74 82 85 90 89 80 66 53 54 63 67 62 45 26 15 10 9 11 12 16 22 29 36 42 47 52 58 70 89 102 108 107 104 100 97 95 92 88 84 82 82 80 78 76 73 74 76 77 76 75 72 68 63 57 51 43 34 24 16 11 7 5 4 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 14 12 5 4 4 8 9 6 5 1 0 0 4 15 19 21 17 11 9 13 14 13 9 3 0 0 5 5 3 5 12 4 0 0 0 0 8 9 6 4 0 0 0 0 0 0 2 3 3 2 1 0 0 1 2 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 10 12 13 14 11 7 6 6 5 7 7 7 9 13 17 18 17 14 12 9 8 8 8 8 9 12 11 10 9 7 8 6 6 6 6 7 8 3 0 2 5 3 3 4 5 5 2 3 4 3 2 3 3 1 0 2 9 16 14 10 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 11 13 14 15 16 17 18 19 20 20 21 22 25 27 29 30 32 33 34 35 37 42 49 55 60 64 67 69 66 62 62 65 71 79 86 92 98 102 100 96 91 86 80 72 71 79 90 100 99 87 78 72 71 72 73 73 72 70 68 64 62 59 56 53 50 50 49 48 46 43 43 44 46 49 50 50 49 45 40 36 33 34 39 48 62 78 82 84 82 76 68 63 65 69 73 72 65 48 33 22 16 15 16 17 21 27 33 37 41 45 54 69 90 105 114 116 110 105 101 98 96 92 88 86 86 85 83 80 75 75 76 78 79 78 76 73 69 64 60 54 46 38 29 20 13 9 6 4 3 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 13 0 0 0 0 0 0 0 8 13 11 6 6 6 9 8 5 3 0 0 5 9 13 15 17 14 13 13 15 15 10 6 2 0 0 3 2 0 0 0 0 0 0 2 9 12 7 3 0 0 0 0 0 0 1 3 4 3 1 0 0 0 1 1 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 11 13 13 14 11 9 6 4 2 5 6 7 9 14 18 15 15 14 10 9 9 9 10 10 9 10 9 7 5 3 5 5 4 5 6 6 6 3 2 4 7 3 3 4 4 2 0 3 4 3 2 1 2 1 0 3 9 13 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 9 11 13 14 15 16 17 18 18 19 21 23 25 27 28 29 30 30 32 34 36 40 44 49 55 60 63 62 61 62 65 68 72 77 82 86 89 87 85 82 78 72 65 66 75 89 100 100 95 89 85 80 73 68 63 60 59 58 58 57 56 55 54 53 53 53 53 51 49 48 47 47 48 48 49 49 49 46 41 36 34 36 41 49 59 68 71 71 69 70 73 75 76 76 76 75 65 51 37 28 23 22 22 24 26 31 36 40 46 55 71 91 107 118 122 120 111 106 102 99 96 92 90 90 91 90 85 79 76 75 78 80 80 79 77 74 70 66 62 56 50 42 34 24 16 11 7 5 4 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 15 3 0 0 0 0 0 0 1 6 7 5 6 9 9 6 3 1 0 0 7 10 10 12 13 12 13 14 14 14 8 3 1 0 0 0 0 0 0 0 0 0 4 9 12 11 2 0 0 0 0 0 0 1 2 4 4 2 1 1 1 0 0 0 0 0 2 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 12 13 13 15 12 10 8 4 0 5 8 10 14 19 21 16 13 12 9 11 11 11 10 9 7 7 5 4 3 2 3 1 1 3 6 9 7 3 2 4 6 2 3 5 4 0 1 5 4 2 0 0 2 0 0 2 6 11 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 9 11 12 13 14 15 16 17 19 21 24 26 27 28 28 29 30 30 32 34 36 40 44 49 52 54 56 60 65 66 67 69 72 75 75 73 71 69 66 62 59 60 67 77 86 87 86 84 83 83 79 71 63 57 54 54 54 55 56 57 58 58 59 60 60 59 57 55 53 50 48 48 48 48 49 49 46 40 36 36 39 43 45 50 56 61 66 72 78 80 80 77 76 74 69 59 47 35 28 26 27 28 28 32 37 44 50 58 71 88 104 116 124 126 119 112 107 104 100 96 94 94 96 96 90 84 78 75 77 80 81 81 80 77 74 71 67 63 58 53 46 38 28 20 13 9 6 4 3 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 8 7 3 0 0 0 0 0 0 0 2 4 7 9 10 8 4 1 0 0 0 3 6 8 10 12 9 11 14 17 17 6 1 0 0 0 0 0 0 0 0 0 0 7 10 9 5 1 0 0 0 0 0 0 2 3 3 3 2 2 3 3 0 0 0 1 3 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 10 11 11 12 18 16 8 4 4 0 5 11 15 18 22 22 16 13 10 9 12 12 10 8 6 4 3 3 3 2 2 0 0 0 3 8 10 6 4 2 2 4 2 4 6 4 2 3 4 4 3 2 0 2 1 0 0 2 7 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 7 9 10 11 12 13 15 17 20 22 24 25 26 27 28 29 29 29 30 31 33 36 39 42 46 51 57 62 65 66 66 67 68 68 66 64 61 58 55 52 53 56 61 64 65 65 66 67 69 71 72 70 64 58 56 55 56 58 60 63 65 67 69 70 70 68 65 61 57 54 52 51 50 50 50 48 44 39 37 40 43 43 42 44 50 62 73 79 81 81 80 76 68 59 52 43 32 26 25 27 29 29 32 38 46 53 60 68 80 95 109 120 126 126 121 114 109 104 100 97 97 100 100 95 88 82 78 77 79 81 82 82 81 78 75 72 68 64 60 56 50 42 33 24 17 12 8 6 4 1 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 0 0 0 4 5 0 0 2 6 9 7 4 2 0 0 0 0 0 2 6 9 10 5 10 16 18 14 2 0 0 0 0 0 0 0 0 0 1 6 9 9 5 0 0 0 0 0 0 0 0 2 3 3 3 3 3 4 3 0 0 1 3 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 9 9 10 10 12 17 9 4 3 3 2 7 14 19 22 23 22 16 13 10 8 9 9 8 6 4 2 2 2 1 1 0 0 0 1 4 8 9 5 2 1 1 2 2 4 6 5 2 3 3 2 2 1 0 0 0 2 2 1 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 6 8 9 10 13 15 18 20 22 23 24 26 27 28 28 28 28 28 28 29 32 34 39 44 52 59 64 67 68 68 68 68 67 65 62 58 53 49 47 47 47 45 44 44 46 48 50 54 60 67 72 68 62 60 60 62 64 69 73 76 78 81 82 81 78 73 68 64 60 58 56 54 52 50 47 43 40 42 46 46 43 40 43 55 68 75 78 81 82 76 64 51 43 32 21 17 18 22 26 27 30 36 42 50 56 61 70 82 97 111 120 125 125 120 115 109 104 101 101 103 103 99 93 87 83 80 80 81 82 83 83 82 80 76 72 68 65 62 58 52 46 38 29 21 15 10 7 2 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 1 0 0 0 0 1 2 0 0 0 0 0 0 4 4 0 1 10 12 11 7 0 0 0 0 0 0 0 0 0 0 2 9 9 6 3 0 0 0 0 0 0 0 0 2 3 4 4 5 3 1 1 1 1 3 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 7 6 8 12 13 9 3 4 4 3 4 10 16 20 21 21 20 16 13 10 8 5 6 6 4 2 1 0 0 0 0 0 0 0 2 4 5 5 4 2 1 1 1 2 3 6 5 3 3 2 1 0 0 0 0 0 2 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 6 8 11 13 16 18 20 22 23 24 25 26 27 27 26 26 25 26 27 29 32 38 45 53 60 65 69 72 72 74 74 72 68 62 56 50 46 42 38 34 32 32 35 38 41 44 51 64 80 87 85 78 73 70 71 76 81 85 88 89 89 90 89 86 81 76 72 68 65 61 59 55 51 47 43 44 47 47 44 41 45 53 61 67 72 77 81 76 66 54 43 30 20 14 14 17 21 23 26 30 34 39 45 50 57 67 82 96 107 116 122 123 120 115 110 107 106 106 105 102 97 92 89 86 83 82 82 84 85 85 84 81 76 72 68 65 62 59 55 49 42 34 26 19 13 4 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 3 0 2 4 2 0 0 0 1 3 1 0 0 0 0 0 6 4 0 0 4 6 4 2 0 0 0 0 0 0 0 0 0 0 2 8 6 2 0 0 0 0 0 0 0 0 1 4 6 7 6 4 2 1 1 1 2 6 4 3 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 2 4 10 13 10 2 1 2 3 5 7 12 17 18 18 17 17 14 10 7 4 2 3 4 3 1 0 0 0 0 0 0 0 0 1 2 1 0 2 2 2 2 1 0 1 4 8 6 2 3 1 0 0 0 0 0 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 9 12 14 17 19 20 22 23 24 24 25 25 25 25 24 24 25 27 29 32 39 46 54 60 66 70 73 77 80 80 75 68 61 55 49 42 36 30 27 28 32 39 46 53 63 77 94 106 109 106 100 88 85 87 90 91 94 94 93 92 91 91 91 88 84 81 76 71 67 63 58 52 47 46 46 45 43 43 50 58 62 63 64 70 77 79 77 68 53 38 28 22 18 18 21 22 23 24 26 29 33 38 45 54 66 78 90 99 107 116 119 119 116 112 111 110 108 104 100 96 93 90 88 85 84 84 85 86 86 85 81 76 72 68 65 63 61 57 52 46 39 31 23 8 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 2 1 3 8 10 1 0 0 0 2 1 0 0 0 0 0 1 1 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 3 6 0 0 0 0 0 0 0 0 0 3 8 7 9 8 5 0 0 2 3 3 3 6 2 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 10 9 5 0 1 4 5 8 10 12 11 12 13 14 12 9 6 4 2 2 3 3 2 2 2 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 2 2 1 1 0 1 1 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 10 12 15 17 19 21 22 22 23 24 24 24 24 24 24 25 26 27 29 34 39 46 52 58 62 66 71 76 80 78 73 67 60 54 47 41 34 30 30 33 44 60 75 89 98 102 104 103 102 107 112 108 103 98 95 97 97 94 92 90 91 92 93 93 91 88 82 77 72 66 59 52 48 45 42 40 44 54 64 67 64 60 64 73 84 92 87 68 50 37 30 27 26 26 25 24 22 22 23 25 29 35 44 53 62 70 78 88 103 114 120 122 118 117 116 112 107 101 98 95 93 91 88 86 86 86 87 88 87 85 81 76 71 67 66 64 62 58 53 48 42 34 9 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 2 0 0 5 9 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 4 11 20 8 10 6 2 0 0 2 3 3 2 1 0 0 0 0 0 0 2 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 9 15 7 2 0 2 9 9 10 11 8 0 5 8 8 7 5 3 3 2 2 2 2 1 1 2 1 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 1 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 8 10 13 16 18 20 21 21 21 22 22 23 23 24 24 25 26 26 27 30 34 38 43 48 52 56 61 65 70 73 73 70 65 59 53 47 42 39 38 41 50 67 87 104 107 96 85 77 73 82 101 110 111 104 95 97 96 93 91 90 90 91 93 94 96 95 92 88 82 75 68 60 53 47 42 39 44 56 66 71 66 60 61 72 89 103 100 83 64 49 40 35 31 28 26 25 24 22 22 22 24 28 36 43 51 57 63 73 87 103 118 126 131 129 124 117 109 104 100 97 96 94 92 89 87 86 86 88 88 86 84 80 75 71 68 66 64 61 58 54 48 42 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 8 5 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 14 10 11 7 3 0 0 0 2 2 2 1 0 0 0 0 0 0 2 3 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 8 10 14 5 1 1 5 14 12 11 8 3 0 1 5 5 2 1 1 3 3 2 1 1 1 1 1 2 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 11 13 15 17 18 19 19 20 20 21 22 23 24 25 26 26 27 28 30 33 36 40 43 47 51 55 60 64 66 68 66 62 58 53 49 48 51 56 63 74 86 93 93 81 68 57 51 63 82 92 94 93 87 88 88 88 87 87 88 89 91 93 94 96 97 96 91 85 78 69 60 51 43 39 44 55 66 71 67 60 61 70 86 102 104 95 80 65 54 46 38 32 28 26 25 24 24 24 24 26 30 36 41 47 54 62 74 89 107 124 137 138 130 120 112 107 104 102 100 98 95 91 88 86 86 87 87 86 85 82 79 75 71 69 67 64 62 59 54 48 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 11 8 2 0 0 0 0 0 2 1 0 0 0 0 1 2 2 4 6 5 3 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 2 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 4 2 3 5 7 8 3 1 4 10 15 12 8 3 0 0 0 1 1 0 0 0 1 2 1 0 0 2 2 1 1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 9 11 12 14 15 15 16 16 18 19 20 22 24 25 26 26 27 28 29 31 33 35 38 40 43 47 52 55 58 60 61 60 58 56 54 53 59 67 74 79 81 80 85 83 74 61 54 60 66 70 72 75 73 72 73 76 78 79 79 81 83 86 90 92 95 97 98 95 88 80 69 57 46 40 42 52 63 69 66 62 62 70 82 94 100 101 96 86 73 60 48 38 30 26 24 24 26 27 27 27 28 31 35 40 47 56 65 76 91 112 130 137 133 122 115 110 108 107 106 103 100 95 91 88 86 86 86 85 84 83 81 78 74 72 70 67 65 63 59 54 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 11 12 8 3 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 8 6 3 1 0 0 0 0 1 2 2 3 2 0 0 0 0 0 0 1 3 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 2 0 0 2 5 3 1 3 8 13 13 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 7 9 10 11 11 12 12 13 14 16 18 20 22 23 25 26 27 27 28 30 32 34 35 37 39 42 46 48 51 53 54 55 55 56 55 56 61 68 73 76 77 82 92 97 95 84 75 70 66 63 64 66 66 65 65 66 66 66 66 68 70 74 78 83 87 92 98 101 98 90 78 64 50 41 40 47 60 67 66 64 64 68 75 83 90 99 108 106 90 74 58 44 31 25 23 25 27 30 31 30 29 29 31 35 42 52 61 70 77 95 113 125 128 125 121 117 113 111 110 108 105 101 96 92 89 87 85 84 83 82 82 80 78 75 72 70 68 66 63 59 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 2 2 3 3 1 2 1 0 0 0 0 0 0 0 0 0 0 1 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 11 14 9 4 1 0 0 0 0 0 0 0 1 0 0 1 2 2 5 7 7 6 2 2 1 0 0 0 2 5 5 3 3 1 0 0 0 0 0 0 2 4 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 2 2 0 0 0 0 3 5 2 0 6 11 11 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 8 9 9 9 9 10 11 12 14 16 17 19 21 23 24 26 27 28 30 32 34 35 36 37 39 41 44 46 49 50 51 52 54 56 58 59 60 62 64 67 75 85 92 95 92 85 80 74 70 69 68 66 65 64 62 60 58 56 57 58 61 66 70 76 82 92 101 104 99 87 71 55 44 39 43 56 66 67 66 65 65 65 68 76 90 106 109 98 81 62 43 30 26 27 32 35 35 34 32 30 29 29 32 38 47 56 67 72 80 92 104 113 119 122 122 120 116 116 114 111 108 105 102 96 91 87 85 83 82 81 81 80 78 75 73 70 68 66 62 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 21 37 29 7 1 0 0 0 1 0 0 0 0 0 0 0 1 3 3 7 7 5 3 3 1 0 0 0 0 4 8 7 5 3 1 1 1 1 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 2 0 0 0 0 0 1 3 3 0 0 6 9 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 8 8 8 8 8 9 9 10 12 13 15 16 18 21 23 25 26 28 30 32 34 35 36 36 37 38 40 42 45 46 48 50 52 54 56 56 54 52 52 56 64 71 76 79 78 77 75 74 74 74 72 69 66 63 61 59 56 54 52 52 54 57 61 65 72 82 95 104 105 94 78 61 47 38 39 51 63 68 66 62 56 52 54 61 75 92 99 92 76 55 37 28 28 35 43 48 44 38 33 30 29 29 31 36 42 50 61 69 74 79 86 95 105 113 121 126 126 125 122 118 114 114 111 104 98 93 89 86 83 81 80 80 80 77 74 72 69 68 65 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 25 40 30 4 1 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 5 3 1 1 0 0 0 0 2 5 10 8 5 4 2 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 10 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 2 2 1 0 2 8 7 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 7 8 8 8 8 8 9 10 11 12 13 15 16 18 21 23 26 28 29 31 33 34 34 34 35 35 36 38 40 42 44 45 48 50 52 52 50 48 47 49 54 59 62 66 70 73 74 74 74 75 74 70 66 62 59 58 56 54 51 50 51 53 56 59 65 73 86 99 107 101 84 67 51 38 34 45 57 65 64 56 48 43 45 53 66 85 98 94 76 51 38 31 32 40 51 59 55 46 37 30 29 29 31 34 39 45 53 62 69 74 77 83 91 102 116 131 134 134 130 124 118 118 114 109 105 101 97 92 87 83 80 79 79 78 75 73 71 69 67 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 16 21 16 1 2 1 0 0 0 0 0 0 0 0 0 0 1 2 4 4 5 3 1 0 0 0 0 1 4 7 10 8 6 5 5 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 11 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 3 2 0 1 3 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 6 7 7 8 8 8 9 10 11 12 13 15 17 20 22 24 26 28 29 30 31 32 32 32 33 34 35 37 38 39 40 42 44 46 46 46 44 43 45 47 50 53 58 66 72 76 77 77 76 74 70 65 60 58 57 55 53 50 48 48 50 54 57 62 70 80 94 107 105 91 74 56 40 33 40 51 60 63 57 49 45 48 58 71 89 101 100 87 68 54 42 36 38 47 56 58 54 46 37 33 32 32 34 37 41 47 54 61 68 73 78 84 95 113 131 136 140 138 131 123 116 111 109 109 110 106 100 94 87 81 79 78 77 76 74 72 71 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 5 4 6 6 2 0 1 0 0 0 0 0 0 0 0 0 1 2 2 3 2 4 3 1 0 0 0 0 3 8 11 9 7 5 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 9 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 1 1 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 7 8 8 9 10 11 12 14 16 19 21 23 24 26 27 28 28 29 29 30 30 31 33 34 34 35 36 37 39 41 42 42 41 40 40 42 44 47 54 62 70 74 75 75 74 72 68 63 59 57 56 54 52 49 46 46 47 51 57 63 70 78 91 106 107 97 80 61 42 34 38 48 59 67 65 61 60 63 73 86 97 101 100 94 82 69 55 43 36 36 43 48 51 51 46 42 38 35 35 36 38 41 46 53 60 68 74 82 94 113 124 129 129 128 126 122 113 108 108 112 116 113 108 100 92 84 79 77 77 76 75 74 73 71 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 2 1 14 16 4 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 1 0 0 0 0 4 8 10 10 7 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 8 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 5 6 6 7 8 8 10 12 14 16 18 20 21 22 23 24 25 26 27 28 28 29 30 31 31 32 33 34 35 36 38 39 39 39 39 38 39 40 44 51 59 65 69 70 69 67 65 63 60 57 56 54 52 49 46 44 44 46 51 57 65 72 79 89 103 108 101 85 66 46 37 39 49 64 76 79 80 81 83 90 97 97 92 86 85 81 75 68 60 50 39 33 32 36 43 48 48 45 40 36 35 35 37 40 45 51 59 69 81 96 110 114 114 112 109 107 106 106 108 111 116 120 119 114 106 97 88 81 77 76 76 75 74 74 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 6 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 4 5 17 14 1 0 0 0 0 0 0 1 1 1 0 0 2 2 2 2 2 3 0 0 0 0 0 1 4 7 8 8 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 15 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 5 6 7 8 10 12 14 16 18 19 20 20 22 23 24 26 26 27 28 28 29 29 30 30 31 32 34 35 37 38 38 37 36 36 37 42 48 55 61 66 66 64 61 58 56 53 51 49 47 45 43 42 41 42 45 51 58 66 74 80 89 101 106 103 90 70 49 39 41 53 70 85 92 97 99 101 101 99 89 76 64 64 68 74 78 79 72 59 42 29 23 28 38 45 48 44 39 35 34 34 36 39 43 50 61 77 95 97 96 94 90 84 85 88 96 106 116 121 124 124 119 112 102 92 83 77 75 75 75 74 74 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 10 6 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 7 21 25 8 2 0 0 0 0 0 0 1 2 1 0 0 1 2 4 3 2 2 3 0 0 0 0 0 1 5 6 6 7 6 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 9 28 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 5 7 9 10 12 14 15 16 17 18 19 21 22 24 25 26 26 26 26 26 27 27 28 29 30 32 34 35 34 33 32 30 31 35 42 50 57 62 63 60 57 53 49 44 40 37 35 35 35 36 37 40 43 49 57 66 74 80 87 96 103 102 93 73 52 41 42 54 71 87 97 103 108 110 105 98 85 66 47 45 53 69 85 93 87 76 60 42 25 21 27 36 43 45 41 36 34 33 33 35 38 42 53 70 86 84 78 70 61 50 57 67 82 98 114 124 128 126 121 116 106 96 85 78 75 74 74 75 75 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 19 15 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 0 0 2 0 1 11 26 25 4 0 0 0 0 0 0 0 1 1 0 0 0 2 4 6 3 2 1 1 0 0 0 0 1 3 5 5 6 6 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 4 5 6 8 10 11 12 13 14 15 17 19 20 22 23 23 23 23 23 23 22 22 23 24 26 27 29 29 28 26 24 23 23 26 31 40 50 57 59 58 54 50 43 36 30 27 24 24 26 29 33 36 40 46 54 63 72 77 82 89 96 99 94 75 56 44 42 50 64 80 91 98 104 105 102 98 90 73 50 40 44 61 85 96 95 85 72 57 42 29 25 28 34 41 41 39 35 32 32 33 35 38 45 63 76 75 67 52 29 22 27 45 70 91 109 121 127 126 122 117 109 99 88 80 76 75 75 76 76 74 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 25 12 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 3 1 1 0 0 13 28 32 21 2 0 0 0 0 0 0 0 0 0 0 0 2 11 16 6 1 0 0 0 0 0 0 0 1 3 3 5 6 4 0 0 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 5 6 7 9 10 10 12 13 14 16 18 19 20 20 20 20 19 18 18 18 18 18 19 20 21 21 20 18 16 15 15 17 22 30 40 48 52 54 52 47 39 30 24 19 17 17 19 23 29 34 38 43 50 58 66 71 75 80 86 92 90 77 63 51 45 47 56 68 80 91 95 94 96 98 97 86 65 47 42 54 78 92 95 90 79 68 57 45 35 28 29 36 40 41 38 34 32 33 34 36 41 56 66 68 60 43 18 9 13 34 67 89 107 119 124 123 120 117 110 101 91 83 80 78 77 77 77 75 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 11 7 3 1 0 0 5 20 20 8 0 0 0 0 0 0 0 0 0 0 0 1 3 14 19 3 0 0 0 0 0 0 1 1 2 3 3 5 4 2 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 20 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 5 7 8 9 10 11 12 14 15 16 17 17 16 16 15 14 14 14 14 14 14 14 14 14 13 12 10 9 10 11 15 21 29 36 43 48 49 44 35 27 20 16 13 12 14 17 23 30 36 41 47 54 61 66 69 72 77 84 87 84 75 64 54 52 56 65 76 83 86 88 93 98 102 97 81 62 48 48 66 81 89 89 83 75 67 58 47 38 33 36 40 42 40 37 36 36 36 37 39 51 60 63 58 44 21 13 21 44 78 94 107 116 120 118 117 114 110 103 94 88 84 82 80 79 78 77 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 5 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 15 21 8 0 0 0 3 7 6 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 3 1 0 0 0 0 0 1 2 3 4 7 12 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 10 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 4 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 7 7 9 10 11 12 14 14 14 14 13 12 12 12 12 12 12 11 11 11 10 10 9 8 7 7 8 10 14 20 26 33 39 41 38 32 26 20 15 12 10 10 12 18 26 33 38 44 51 58 63 66 70 76 86 94 98 93 80 68 64 68 76 87 93 95 96 98 100 103 101 90 75 59 51 56 66 76 83 84 79 73 64 55 46 40 38 39 42 43 43 42 41 39 38 39 47 57 63 61 49 37 38 53 77 91 99 107 112 115 115 114 112 108 103 97 93 90 86 81 79 79 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 14 19 24 6 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 2 0 0 0 0 0 0 1 3 4 5 5 20 36 7 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 7 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 2 5 6 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 6 8 9 10 11 12 12 12 11 11 11 10 10 11 11 10 10 9 9 8 8 7 6 6 6 7 9 13 18 24 29 32 31 29 26 22 17 13 10 9 10 15 21 29 36 42 49 56 62 67 73 82 97 109 114 109 95 82 79 82 88 94 98 101 103 104 103 101 98 91 80 66 55 53 57 66 77 82 81 75 68 59 51 45 41 40 42 47 49 48 45 41 39 40 46 55 64 65 58 55 61 76 92 98 101 104 107 112 113 112 110 107 103 100 98 94 89 83 80 79 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 13 20 18 4 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 1 10 9 5 6 4 5 22 30 2 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 6 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 1 0 0 0 0 0 0 0 1 2 5 10 8 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 8 10 10 10 10 10 10 10 10 10 10 10 10 9 8 8 8 7 6 6 5 5 6 7 9 12 16 20 22 24 26 26 25 20 16 12 11 11 14 19 26 33 40 47 56 64 72 80 93 108 118 119 112 96 88 86 89 92 94 96 98 99 100 100 94 90 85 79 70 64 62 65 73 82 86 85 79 70 63 59 55 52 50 50 52 53 50 46 41 39 41 45 52 60 66 65 68 75 89 100 103 101 99 101 110 113 113 110 106 102 101 99 97 91 85 81 79 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 13 18 12 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 4 11 15 25 21 11 8 4 5 9 10 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 7 3 0 0 0 0 0 0 2 4 6 7 8 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 7 6 6 6 9 9 9 9 10 10 10 10 9 8 8 7 7 6 6 5 5 6 6 7 8 10 12 15 18 21 24 24 22 19 16 15 14 16 19 24 30 37 45 54 65 78 90 102 112 116 111 96 83 80 83 89 92 92 92 93 95 96 93 86 80 78 79 80 82 87 93 101 107 106 98 86 74 69 68 69 71 71 66 60 55 50 47 42 40 40 44 48 53 58 64 70 78 92 103 105 100 95 100 111 116 114 109 104 101 99 98 96 91 86 82 80 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 1 0 0 4 18 18 10 4 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 2 0 0 0 0 7 20 30 31 33 24 9 7 3 2 2 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 8 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 2 0 0 0 0 1 2 6 7 6 6 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 7 8 9 9 9 10 10 9 8 7 7 6 6 5 5 5 6 6 7 7 8 9 11 14 18 21 22 22 22 22 21 20 19 20 23 28 35 42 50 60 77 93 103 107 105 94 79 72 73 80 89 92 92 90 89 91 91 90 88 84 79 84 94 102 108 114 120 126 123 111 95 79 74 76 81 87 90 84 73 61 51 48 45 42 40 41 45 48 51 55 61 70 85 98 101 97 93 101 112 118 116 109 102 98 96 95 94 90 86 82 80 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 1 6 16 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 5 16 26 32 37 25 10 7 2 1 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 11 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 6 4 3 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 6 8 8 9 9 8 8 7 6 6 5 5 5 5 6 6 7 7 7 7 9 11 15 18 20 21 23 26 27 25 24 23 24 28 33 38 44 51 64 80 91 94 87 74 64 61 64 71 80 86 89 88 86 84 83 84 85 85 86 90 94 101 108 113 120 126 125 115 100 84 77 79 87 96 101 97 86 73 62 57 52 47 42 41 42 44 45 48 51 57 71 85 93 95 95 103 112 118 116 107 100 95 93 93 92 89 85 82 80 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 3 1 0 0 0 0 0 0 8 25 34 39 24 9 4 1 2 1 0 2 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 10 13 14 10 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 1 3 3 2 2 3 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 8 8 8 7 6 6 5 5 5 5 5 6 6 7 7 7 7 8 10 13 15 17 19 22 29 32 32 30 28 28 30 32 35 39 43 51 60 66 69 64 56 50 48 49 55 64 70 76 79 79 75 73 74 75 78 82 83 86 88 91 96 103 109 112 111 100 86 78 78 86 97 102 101 94 85 75 70 65 58 51 45 43 42 42 43 44 50 61 75 87 94 98 105 112 115 113 105 98 94 92 91 90 88 84 82 80 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 2 0 0 0 0 0 0 0 1 11 32 21 14 6 5 11 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 1 3 5 8 7 6 9 15 14 9 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 5 2 0 0 0 0 0 1 2 2 0 1 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 5 7 6 5 5 5 5 5 5 5 5 6 6 7 7 7 8 9 12 14 14 16 20 28 34 36 36 34 33 33 34 34 36 38 41 44 47 47 43 39 36 34 36 40 48 56 62 66 66 66 64 64 65 66 71 73 74 73 72 74 79 86 94 101 99 90 82 78 81 89 94 96 94 90 84 79 75 71 66 57 49 44 42 42 43 49 60 73 84 91 97 104 110 113 109 102 98 95 93 92 90 87 84 81 80 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 4 13 12 9 9 15 24 6 4 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 2 5 7 7 8 9 11 9 8 9 9 6 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 15 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 4 4 4 4 4 4 4 5 6 6 7 7 7 7 8 10 12 13 14 17 24 30 35 38 40 40 39 37 36 35 35 36 36 37 37 35 32 30 28 29 34 40 48 53 57 58 58 58 58 58 60 63 66 67 67 66 68 70 74 82 92 98 97 91 84 81 81 83 86 88 90 86 81 78 78 80 73 61 51 47 48 48 53 62 73 81 84 90 99 107 110 106 100 97 96 95 92 89 85 83 81 79 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 0 0 0 0 0 0 0 0 2 4 4 0 0 0 0 0 0 0 0 0 3 7 11 14 18 23 22 7 2 4 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 3 7 9 9 9 7 6 7 7 5 6 6 6 5 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 4 4 4 4 5 6 6 6 6 6 7 9 11 12 13 14 19 25 31 35 38 40 42 42 40 38 36 34 34 34 34 34 34 33 33 33 37 42 47 52 55 56 56 56 56 56 58 60 62 65 68 70 70 70 72 80 90 99 102 99 89 81 77 75 76 82 86 85 81 77 78 83 81 73 63 57 58 58 59 64 73 78 79 81 88 99 106 104 100 96 94 92 90 86 83 82 80 78 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 8 5 1 0 0 0 0 0 0 0 4 5 4 2 0 0 0 0 0 0 0 0 4 8 11 24 25 16 6 5 5 8 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 4 8 10 9 6 4 2 2 1 1 3 3 3 3 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 7 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 4 5 5 6 6 6 5 6 8 10 12 12 13 16 20 24 28 32 35 38 40 40 39 37 36 35 35 36 37 37 38 39 40 43 46 50 54 56 58 57 56 54 53 54 55 57 61 68 71 73 74 78 85 90 98 104 102 90 78 71 68 71 78 83 85 82 77 76 80 81 79 73 70 69 67 65 65 71 78 78 76 76 86 99 103 100 95 90 86 84 82 81 80 79 78 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 10 10 5 0 0 0 0 0 0 1 4 2 6 6 0 0 0 0 0 0 0 2 6 11 14 21 24 26 18 6 6 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 10 9 5 1 0 1 1 1 1 5 6 6 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 4 5 5 5 5 4 5 6 8 11 12 12 12 15 18 22 25 29 32 34 35 35 36 36 37 38 38 39 40 42 44 45 47 50 53 57 60 60 60 58 54 51 48 47 49 56 64 68 68 71 79 86 92 99 105 101 87 73 64 61 66 75 82 85 84 81 77 78 79 80 78 75 74 72 67 64 68 77 80 77 69 71 86 96 99 93 84 78 77 78 80 80 79 78 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 9 9 4 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 3 6 17 27 23 24 11 6 5 6 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 9 6 3 1 1 3 4 4 4 3 5 6 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 4 4 4 4 4 5 7 10 11 11 11 11 13 16 20 23 26 28 31 33 35 37 39 41 42 42 43 45 47 48 50 53 56 59 61 62 61 60 56 53 49 47 46 52 60 63 62 66 78 86 93 100 106 100 85 71 62 59 63 70 78 83 85 85 81 79 78 79 79 76 74 70 64 59 64 74 82 80 68 61 66 78 89 87 78 72 72 77 80 80 79 79 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 8 8 3 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 4 6 4 10 17 6 2 2 4 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 10 7 4 3 3 6 6 4 4 4 3 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 3 2 3 4 5 8 9 10 9 9 9 12 15 18 21 23 26 29 32 35 39 42 44 44 44 45 47 50 52 54 57 60 61 61 60 60 58 55 53 52 52 56 62 63 62 68 79 88 94 100 111 105 91 78 69 64 65 68 73 77 81 84 83 81 78 78 77 75 72 67 61 56 59 69 80 82 70 58 54 58 71 76 73 72 73 78 81 81 80 80 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 10 7 1 1 0 0 0 0 0 0 0 0 0 0 0 4 7 6 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 4 2 11 17 2 1 2 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 10 11 7 6 5 5 5 3 1 1 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 14 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 3 5 7 8 8 8 8 9 10 13 16 18 20 22 25 29 32 35 38 39 40 41 43 46 48 50 53 55 57 57 57 57 57 57 58 58 60 64 67 68 68 75 84 91 96 103 113 114 106 94 85 78 73 70 70 71 74 78 80 80 77 75 73 72 70 67 60 55 56 63 74 79 71 59 50 47 54 66 73 78 80 82 83 82 82 81 83 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 15 19 12 5 0 0 0 0 0 0 0 0 0 0 0 0 6 7 5 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 5 2 9 19 24 15 2 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 10 6 5 4 2 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 12 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 6 6 6 7 7 8 9 11 13 14 16 17 20 23 25 27 28 29 32 34 37 40 43 46 48 49 50 51 53 56 58 61 63 65 68 70 70 72 79 86 93 99 105 113 115 113 108 100 92 84 77 71 68 69 71 73 74 74 70 67 66 67 66 60 55 55 60 68 73 70 62 52 44 47 59 74 87 90 89 87 84 83 83 84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 26 22 7 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 16 15 15 18 17 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 6 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 11 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 5 6 6 6 7 8 9 10 11 13 15 17 18 19 20 23 26 30 33 37 40 42 43 45 47 50 54 59 63 65 68 69 70 71 74 79 86 95 102 105 108 110 111 112 110 104 95 85 76 70 67 66 67 69 70 66 62 62 64 65 61 57 56 60 65 68 69 66 58 50 49 58 73 89 97 95 91 86 84 84 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 13 26 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 5 10 9 4 2 2 1 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 15 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 4 4 5 6 6 7 8 9 10 12 13 14 16 18 22 25 29 33 37 39 41 43 46 49 54 60 65 67 68 69 69 71 74 78 85 95 101 100 100 100 103 106 111 112 108 98 85 76 70 66 65 66 67 65 63 61 64 65 63 60 58 59 62 65 66 66 62 55 55 62 74 88 96 97 93 87 84 84 84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 14 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 1 0 0 1 0 0 0 1 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 16 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 4 5 6 7 8 9 10 10 12 13 16 19 23 27 32 36 39 42 44 47 50 55 61 66 69 70 69 69 70 73 76 81 89 90 89 89 90 92 96 104 109 111 112 102 89 79 71 66 66 66 66 66 66 68 69 67 63 60 58 59 61 64 65 61 57 59 66 78 90 96 95 90 87 86 84 83 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 11 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 2 0 0 0 2 1 0 2 4 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 4 5 6 7 8 9 9 10 11 14 17 21 25 30 35 39 43 47 50 53 57 62 68 70 71 70 69 70 71 73 76 79 79 79 78 78 81 85 92 99 104 108 110 106 95 82 72 68 67 68 70 71 72 73 71 68 62 59 58 60 63 64 59 56 58 67 82 92 96 95 92 90 87 85 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 7 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 2 0 0 0 0 0 0 4 8 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 7 12 13 21 23 15 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 6 6 7 7 8 9 10 11 14 18 21 26 31 36 42 47 52 55 58 63 67 70 72 70 69 69 69 70 71 73 73 73 72 72 73 76 81 87 93 99 104 108 107 98 82 73 69 69 72 74 74 74 74 72 67 62 60 62 66 65 58 53 53 63 81 92 97 97 96 94 91 87 84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 1 2 3 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 0 2 13 22 18 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 13 29 39 32 43 31 14 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 5 6 6 6 6 7 8 9 11 14 18 21 25 31 37 43 49 54 57 60 63 67 69 69 68 68 67 68 68 69 70 70 69 68 68 70 74 78 82 87 93 98 104 108 98 84 73 71 74 75 74 73 73 74 72 69 68 69 71 68 61 52 48 57 76 90 97 98 97 95 93 91 88 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 0 0 1 2 2 4 2 1 0 0 0 0 2 3 0 0 0 0 2 7 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 12 26 31 22 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 13 32 36 30 24 21 13 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 4 4 5 6 7 9 12 15 18 21 26 32 38 43 48 51 54 57 60 64 64 64 64 64 64 64 66 66 67 66 65 64 64 65 68 73 76 81 86 93 104 105 96 82 72 73 73 72 70 69 71 73 74 76 77 76 73 66 56 45 51 69 88 99 100 98 96 95 94 92 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 2 3 3 2 1 0 0 0 0 0 1 2 0 0 0 0 3 8 10 8 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 10 26 26 15 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 23 36 30 20 16 13 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 4 5 7 9 12 14 18 22 27 33 39 43 46 48 51 54 58 60 60 60 60 59 60 60 61 62 61 61 60 59 58 59 62 66 71 76 83 94 100 99 88 76 71 69 69 68 67 67 70 74 79 80 79 78 73 64 49 48 61 81 98 101 100 99 98 97 96 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 5 9 11 8 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 7 22 32 13 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 18 16 11 8 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 4 6 9 12 15 19 23 29 35 39 42 45 47 50 53 55 56 56 56 55 54 54 54 55 55 55 55 55 54 53 54 57 62 68 75 83 90 95 90 78 70 67 68 69 67 66 68 72 78 80 80 80 79 70 54 46 52 71 95 102 104 103 102 101 99 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 9 8 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 20 29 26 21 20 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 10 12 15 19 24 30 35 39 43 45 48 50 51 52 52 51 50 49 49 49 49 49 49 50 52 52 51 50 50 52 60 66 72 80 87 87 80 73 69 71 74 72 69 68 69 75 79 82 82 81 73 58 46 43 57 85 101 108 108 106 105 101 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 7 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 18 9 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 6 8 9 12 15 19 24 29 34 38 42 45 47 48 48 48 47 47 47 47 48 47 46 46 46 48 50 50 49 48 48 52 57 63 70 78 81 79 75 72 72 76 77 75 72 70 73 78 82 83 80 74 60 46 36 43 70 94 108 111 109 106 102 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 6 6 8 10 14 18 23 27 32 36 40 43 44 45 46 46 47 48 50 53 54 52 49 46 46 48 50 50 50 50 51 53 57 62 69 74 76 76 74 74 75 77 78 76 72 72 76 82 84 79 72 62 48 34 34 54 80 104 113 110 106 102 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 5 5 9 12 16 20 24 28 32 36 39 41 44 46 49 53 57 62 65 67 64 57 51 49 50 52 53 54 55 56 56 57 61 66 71 74 75 75 75 75 76 75 72 70 73 80 84 78 72 63 53 38 32 41 62 92 107 108 105 102 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 5 7 10 13 17 20 24 28 31 34 38 43 51 58 64 70 75 78 79 75 66 57 52 53 57 60 61 60 59 58 58 60 64 70 73 73 71 70 71 71 68 66 68 75 80 78 72 64 57 44 34 34 46 73 95 103 104 103 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 18 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 4 5 8 11 14 17 21 24 27 31 37 46 58 67 74 79 82 85 84 78 69 60 56 60 64 66 66 64 62 59 59 60 67 74 76 75 71 71 71 69 66 64 68 74 74 71 65 60 50 40 34 35 53 79 96 104 106 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 15 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 6 9 12 16 18 22 25 30 37 50 62 71 77 79 83 85 83 76 67 62 64 68 72 72 70 67 64 63 66 79 92 99 98 93 86 80 72 66 62 62 66 68 68 64 59 54 46 37 32 41 64 88 104 108 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 15 22 18 7 2 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 5 8 12 15 19 22 25 30 38 50 62 71 75 78 80 80 76 70 66 68 72 76 76 74 72 72 74 82 98 116 128 130 128 114 96 77 65 62 60 60 62 63 59 55 52 47 39 32 35 52 78 102 106 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 13 26 28 18 8 7 21 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 10 22 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 9 13 16 20 22 25 30 38 48 60 69 74 76 76 74 69 67 69 73 78 78 77 78 80 84 92 105 120 132 139 140 131 110 85 73 68 62 58 56 54 51 48 46 44 38 30 30 41 64 91 98 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 9 20 32 27 6 0 7 17 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 13 14 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 11 14 18 20 22 25 31 38 48 58 68 74 76 74 71 70 71 73 75 76 78 81 84 87 91 99 108 117 124 129 123 108 93 86 80 72 61 51 46 43 40 39 37 33 27 24 30 46 68 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 24 16 13 21 28 14 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 8 7 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 12 16 19 21 24 27 32 39 47 56 65 74 76 76 77 77 79 80 80 80 81 81 82 83 87 92 95 98 98 94 91 88 88 87 81 69 54 44 38 34 31 30 27 23 20 22 33 49 61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 11 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 0 0 0 0 0 0 0 0 0 0 0 2 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 33 22 15 16 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 9 14 17 20 22 25 29 34 39 45 52 61 70 76 80 83 86 87 87 84 80 76 75 75 76 78 78 77 74 70 67 66 71 78 80 74 60 47 37 30 26 24 23 20 18 19 26 36 44 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 11 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 3 8 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 31 28 13 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 12 15 18 21 23 27 30 34 38 42 48 55 62 69 77 83 87 88 87 82 76 73 72 72 70 68 65 62 59 58 58 60 65 70 69 62 51 39 30 26 23 21 20 19 19 23 30 37 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 10 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 28 26 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 10 13 16 19 21 24 28 31 34 37 40 45 50 56 62 70 77 82 84 81 78 75 74 72 70 66 62 58 56 59 64 68 69 66 63 58 51 42 33 27 24 22 21 20 20 23 28 35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 2 0 0 0 0 0 0 0 0 0 0 0 0 1 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 13 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 11 14 16 18 20 24 27 31 33 36 38 42 47 54 60 67 72 76 78 78 77 77 76 74 70 64 56 53 60 70 79 80 69 57 49 46 44 37 30 25 22 22 22 22 24 29 37 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 2 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 11 13 14 16 18 22 26 29 32 33 35 40 46 53 60 65 69 73 75 76 78 79 79 76 70 58 52 58 70 82 83 68 52 43 40 41 38 32 26 22 21 22 24 27 33 41 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 9 10 11 13 16 20 24 27 29 30 33 38 45 53 59 64 68 71 73 76 79 80 79 75 64 55 56 64 76 74 61 47 37 34 36 37 36 33 30 28 27 28 32 40 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 8 11 15 19 22 25 27 29 33 39 48 55 61 65 68 70 74 77 80 80 77 68 60 57 59 64 64 56 44 33 27 27 33 43 48 46 44 39 35 35 44 51 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 4 5 8 11 14 18 22 25 28 31 36 43 51 58 63 66 69 72 76 79 79 75 69 62 57 54 51 56 56 50 42 36 32 31 35 43 55 57 52 43 37 42 48 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 3 5 8 12 16 20 24 28 32 36 41 47 54 61 65 68 72 75 77 76 71 65 59 54 49 43 42 48 58 58 56 52 48 43 46 54 61 63 57 47 46 49 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 6 10 14 19 24 29 34 39 42 46 50 56 62 66 71 74 75 72 66 60 54 48 44 40 36 37 51 62 72 76 74 65 61 63 69 77 77 66 60 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 3 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 12 17 23 30 36 41 44 46 48 51 56 61 66 69 70 66 60 54 48 44 41 38 37 36 46 60 75 88 92 87 81 78 80 90 94 87 79 74 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 11 16 22 29 37 42 46 48 49 50 52 55 58 60 61 58 55 50 45 42 39 39 39 38 46 56 69 82 91 96 95 94 93 99 104 103 97 91 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 13 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 9 14 20 28 36 43 47 49 50 51 51 52 53 53 53 50 47 45 43 41 39 40 41 40 46 55 67 76 85 92 99 104 106 108 111 112 110 105 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 13 18 26 36 44 50 50 51 51 52 52 53 52 50 48 44 42 42 40 40 40 43 43 48 57 65 70 78 85 94 107 115 114 114 116 120 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 11 16 24 35 46 53 54 54 53 52 53 54 54 52 48 44 42 40 39 39 40 43 46 53 60 64 67 72 78 86 100 114 115 111 111 119 120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 8 14 23 34 46 55 58 59 58 55 53 54 53 51 48 44 40 39 38 39 39 44 51 58 63 65 69 73 76 76 83 100 109 110 107 113 116 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 11 19 30 42 54 61 65 65 61 55 52 50 48 46 42 39 37 37 38 42 48 56 62 64 67 72 77 79 74 74 86 103 114 112 113 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 8 15 24 36 50 61 70 73 69 61 55 51 48 44 42 39 36 36 39 45 53 61 64 67 70 76 82 88 86 87 95 105 111 116 118 118 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 10 19 31 45 58 70 78 77 69 62 58 57 54 48 43 40 38 43 50 59 66 70 72 75 80 89 99 99 98 99 104 110 117 119 118 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 2 5 6 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 15 26 40 54 69 81 83 79 72 68 69 70 69 66 59 53 54 59 65 70 75 78 82 88 101 110 106 98 92 97 101 103 107 109 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 2 2 4 6 8 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 11 21 34 50 67 80 87 87 81 76 77 87 99 104 97 85 80 77 76 78 81 84 89 100 112 112 102 90 80 86 91 95 100 111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 5 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 9 17 29 44 63 80 91 94 90 83 87 104 124 138 139 128 115 102 93 91 90 91 97 108 111 106 96 83 74 77 81 84 90 106 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 4 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 8 15 25 39 59 79 95 103 100 96 103 112 122 142 155 151 137 117 108 103 98 96 101 112 110 101 88 74 71 69 68 70 80 101 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 4 1 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 8 14 22 35 56 80 104 121 120 121 115 105 100 126 149 156 147 123 110 105 101 96 101 110 108 98 84 64 54 50 51 60 75 98 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 2 3 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 6 9 14 22 33 53 80 107 114 110 110 106 96 96 112 129 141 144 135 124 111 97 89 97 107 107 98 89 67 42 26 30 56 77 101 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 2 4 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 10 16 24 33 49 74 100 101 96 96 102 114 109 104 106 114 128 135 132 118 97 84 94 104 108 102 96 80 53 31 33 65 90 112 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 4 5 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 11 17 31 35 42 59 82 90 91 94 100 110 109 103 96 95 110 122 123 113 92 84 90 101 109 105 103 94 78 62 70 96 117 130 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 14 22 31 32 34 44 65 78 86 92 93 97 100 101 100 95 99 106 107 100 85 78 81 91 104 106 107 104 100 97 110 127 141 146 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 8 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 10 16 21 23 27 36 50 57 64 73 80 82 83 83 84 88 92 96 98 97 91 81 74 72 78 89 98 103 107 110 115 127 142 154 155 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 4 1 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 11 15 15 14 18 32 50 55 59 64 72 74 73 70 70 76 82 87 91 93 91 84 75 68 66 71 84 96 105 108 113 124 139 154 155 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 2 1 0 0 0 0 0 0 0 0 3 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 10 10 7 7 10 10 10 14 26 45 54 56 57 64 69 68 66 64 69 74 78 82 89 92 89 82 71 64 66 75 87 98 104 106 115 129 144 144 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 1 0 0 0 0 0 0 0 0 0 1 3 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 9 12 10 4 4 8 10 12 17 25 41 51 53 52 58 64 66 65 63 66 69 72 76 86 92 93 90 83 77 77 80 86 92 97 102 109 118 132 135 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 7 6 3 4 9 14 19 27 31 39 45 46 47 54 59 62 65 65 66 68 70 72 82 90 98 105 105 102 99 97 96 94 96 101 109 117 130 136 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 5 9 13 18 26 33 37 37 36 41 48 54 57 60 59 60 64 68 72 80 88 96 106 116 123 124 120 116 109 104 105 117 132 144 145 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 6 8 11 15 22 28 30 31 35 41 49 54 57 55 54 56 60 69 77 83 88 97 111 124 134 136 132 125 121 124 137 150 158 156 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 12 18 24 28 30 33 37 44 51 55 54 52 53 56 64 71 76 78 90 104 113 119 122 119 123 131 142 158 164 164 160 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 8 7 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 6 10 14 16 19 24 28 31 33 39 46 51 52 49 47 51 58 65 69 74 88 93 91 92 99 103 108 118 138 158 162 158 151 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 9 6 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 8 12 12 12 13 18 23 27 30 35 40 44 45 39 38 42 49 57 65 79 85 78 65 64 71 82 94 105 118 135 144 142 120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 9 11 5 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 6 6 8 12 16 19 23 30 34 37 36 28 26 32 42 54 69 83 77 59 43 40 43 52 67 89 100 112 126 133 93 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 12 11 4 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 10 13 17 23 28 31 32 26 20 23 35 50 70 74 63 44 32 25 24 29 40 39 64 97 123 134 99 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 12 17 7 2 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 12 16 20 22 25 21 18 20 29 46 63 63 50 36 27 21 19 21 26 22 56 101 125 130 139 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 12 14 2 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 10 13 14 18 18 18 22 29 43 53 51 40 31 26 24 23 23 28 44 78 109 120 133 136 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 10 8 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 6 8 11 12 14 17 25 39 47 45 35 30 27 27 30 31 48 79 106 113 121 131 124 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 7 10 11 15 28 42 49 37 32 30 31 38 50 71 92 110 114 130 136 122 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 6 7 14 28 49 41 36 35 36 41 51 65 82 102 118 139 144 129 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 13 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 2 2 3 7 20 29 34 36 38 44 51 63 81 107 128 140 142 138 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 10 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 7 12 19 26 34 40 49 64 89 115 128 130 130 138 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 11 15 20 27 38 53 82 105 115 115 113 117 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 11 15 22 33 60 82 95 100 102 103 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 8 12 20 39 58 76 88 96 104 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 11 24 42 61 77 91 109 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 18 31 49 66 82 103 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 11 24 38 53 69 88 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 18 28 41 57 75 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 12 20 32 49 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 15 25 41 61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 11 17 29 48 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 7 9 16 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 6 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 9 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 10 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 9 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 3 6 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 14 11 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 19 36 28 10 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 30 54 52 23 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 20 25 17 16 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9 8 11 14 16 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 9 9 12 14 9 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 10 7 7 10 11 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 10 4 3 6 10 10 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 7 2 0 2 8 10 9 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 4 1 0 1 3 5 7 7 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 3 3 3 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 2 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 6 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 7 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 10 12 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 8 7 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 4 4 5 5 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 1 2 3 4 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 3 3 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 1 2 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 0 0 0 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 3 2 1 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 4 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 4 4 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 4 3 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 2 4 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 3 4 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 4 2 1 0 0 0 1 1 0 0 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 3 5 5 5 5 2 1 0 0 0 1 1 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 4 4 5 6 7 7 7 4 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 18 21 20 18 8 8 8 8 4 2 1 1 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 20 24 26 27 23 7 7 8 7 4 3 1 2 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 21 21 24 30 30 29 29 23 6 6 6 5 5 4 2 2 3 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 23 29 29 31 33 33 31 30 24 10 7 5 5 5 4 2 2 2 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 6 6 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 14 24 31 32 31 33 34 33 31 30 31 26 6 4 4 4 2 1 1 1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 6 6 6 3 3 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 22 31 34 33 31 32 32 31 28 28 29 23 4 2 3 3 1 0 0 1 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 6 7 6 6 4 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 23 32 33 30 29 31 31 29 24 22 14 8 3 2 2 2 1 0 1 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 7 7 6 4 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 22 29 29 26 26 31 30 26 22 20 16 9 3 2 3 2 2 1 2 5 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 6 6 6 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 20 28 26 22 19 21 20 18 16 15 12 7 2 2 4 3 1 2 3 5 7 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 6 6 4 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 17 22 24 22 18 16 14 12 10 7 2 0 0 2 4 4 3 3 4 5 6 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 0 0 0 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 15 26 18 13 11 10 9 7 8 6 3 2 0 0 0 1 4 4 2 2 3 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 21 35 29 24 15 8 4 3 5 7 9 9 3 0 1 2 4 3 2 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 25 41 50 39 21 6 2 3 4 4 1 0 0 0 1 3 2 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 12 35 61 64 45 18 1 0 1 2 4 4 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 16 43 55 54 36 8 1 0 1 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 3 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 14 32 36 45 40 24 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 24 25 28 31 33 28 13 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 4 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 16 17 20 19 22 24 20 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 10 11 14 13 14 18 21 11 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 5 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 9 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 6 8 8 10 13 15 11 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 6 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 6 8 11 14 7 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 5 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 8 12 16 10 7 7 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 5 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 9 13 14 9 6 6 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 8 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 12 21 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 13 31 9 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 19 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 10 21 29 24 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 3 3 5 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 7 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 8 7 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 0 0 0 2 7 8 8 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 10 3 0 0 0 0 0 1 6 7 8 8 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 11 6 2 0 0 0 0 1 6 7 8 9 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 11 12 10 6 0 0 0 1 5 7 8 8 9 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 10 11 10 5 0 0 0 2 8 8 7 7 8 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 9 6 0 0 0 0 1 4 4 5 6 8 8 4 0 0 0 0 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 1 4 6 7 6 3 0 0 0 0 3 3 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 7 7 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 7 6 4 2 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 6 7 6 3 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 6 6 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 5 6 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 1 5 6 6 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 6 5 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 5 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 5 4 5 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 4 3 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 3 4 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 6 5 5 5 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 6 6 3 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 3 3 5 9 10 9 7 7 7 7 7 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 7 7 7 10 10 10 10 10 10 10 10 9 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 7 9 10 10 10 9 9 9 8 7 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 8 8 9 9 8 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 9 10 10 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 3 6 7 8 9 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 4 6 7 8 8 8 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 6 7 7 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 6 7 7 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 6 7 6 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 6 5 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 8 7 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 9 8 6 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2 3 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 8 8 8 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 9 10 10 10 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 12 13 13 12 11 8 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 12 16 17 17 15 13 10 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 15 19 22 22 19 14 11 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 11 16 21 25 28 23 17 12 9 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 12 17 23 29 30 26 20 14 11 8 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 8 10 11 11 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 12 17 23 28 26 23 19 17 14 12 10 6 4 4 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 15 16 17 16 14 11 12 13 14 4 0 0 0 0 1 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 10 12 16 19 23 24 22 21 19 16 14 12 10 9 7 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 10 15 16 16 16 16 16 16 17 17 5 0 0 0 1 6 16 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 9 10 12 15 18 23 25 26 25 22 20 17 15 13 11 8 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 11 12 14 14 14 14 14 15 15 16 14 8 2 0 0 11 20 24 22 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 9 10 11 12 15 20 24 28 29 28 26 23 21 18 15 12 9 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 7 9 9 12 14 13 13 13 13 13 13 13 14 12 8 1 4 9 14 22 26 25 16 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 8 10 12 16 21 25 28 31 30 28 25 21 17 14 11 9 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 11 14 15 16 15 14 14 13 13 12 12 13 13 12 10 6 2 4 11 20 25 26 23 16 7 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 11 13 16 20 25 30 32 32 29 24 19 15 12 10 9 7 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 11 13 14 15 15 15 14 14 13 13 13 13 12 12 10 4 3 10 15 21 26 26 22 15 6 2 2 7 11 12 12 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 7 12 15 18 23 30 35 38 36 33 29 24 19 16 13 11 10 8 2 0 0 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 8 12 12 13 13 14 14 14 13 13 12 11 10 10 10 12 17 23 27 26 19 12 6 1 3 8 14 16 15 11 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 10 14 17 21 24 29 35 39 43 44 41 36 30 24 18 15 13 11 11 7 4 0 0 0 2 6 6 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 11 12 12 13 14 14 14 13 12 11 12 14 17 21 26 26 24 17 6 0 2 3 9 16 19 18 13 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 12 16 20 24 28 33 37 42 46 48 46 43 35 27 20 16 14 13 14 12 10 7 7 8 8 8 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 8 11 13 13 13 13 13 14 15 18 21 24 26 25 21 14 5 1 2 9 13 18 22 21 17 11 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10 14 19 25 32 37 42 46 50 52 51 48 40 32 24 19 17 17 18 18 16 15 14 12 10 8 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 11 12 12 13 15 18 22 24 25 25 23 18 14 10 8 8 12 18 21 24 24 20 15 10 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 11 15 22 29 36 42 48 53 56 57 55 51 43 35 27 23 22 22 24 24 23 21 18 15 12 9 5 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 10 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 9 11 13 15 18 21 24 24 21 18 14 12 11 11 15 19 23 25 26 25 22 17 12 9 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 10 15 21 27 34 40 46 52 59 62 61 57 51 43 34 29 26 27 29 30 30 29 25 20 15 12 7 2 0 4 7 9 10 11 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 13 14 10 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 7 10 11 13 14 15 16 17 16 15 12 11 11 12 16 20 25 28 29 28 25 21 17 13 11 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 8 11 15 20 25 30 34 40 46 53 60 64 64 58 51 44 37 33 32 32 35 36 34 30 25 20 15 12 8 5 6 9 11 12 12 11 9 3 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 10 10 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 11 12 12 12 13 14 14 14 14 13 12 11 11 12 15 21 27 31 32 32 29 26 22 18 15 12 10 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 11 14 18 22 27 30 33 37 43 50 56 60 62 60 56 50 43 39 38 38 39 38 34 29 23 18 16 15 14 14 14 13 13 12 11 10 8 7 4 1 6 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 8 10 10 10 11 12 13 13 13 12 11 11 11 12 16 21 27 32 34 33 30 28 25 22 19 16 14 12 10 9 5 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3 9 12 15 18 21 25 28 30 33 38 43 50 55 61 63 60 55 50 47 44 42 40 36 32 27 24 22 22 21 20 18 17 15 13 12 11 10 10 10 10 8 9 8 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 4 3 2 2 5 10 11 10 9 8 7 8 10 12 16 21 26 28 29 27 25 23 22 21 20 19 18 15 13 11 9 5 0 0 3 7 8 4 0 0 0 0 0 0 0 0 0 0 2 9 12 14 16 18 20 23 24 26 28 31 36 42 49 55 59 62 59 54 48 43 38 33 28 27 27 28 28 27 25 21 18 15 13 12 12 13 13 13 12 11 10 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 3 0 0 0 1 2 2 1 0 0 0 3 10 14 18 21 23 22 21 20 19 20 21 22 22 22 20 17 14 12 10 8 5 6 7 9 9 4 0 0 0 0 0 0 0 0 0 0 1 8 11 14 17 18 19 19 18 18 18 21 27 34 42 51 57 62 60 56 50 42 36 31 28 29 30 32 31 29 25 20 17 15 14 14 15 16 16 15 14 11 9 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Wind_Speed nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 18 19 18 21 21 20 20 20 21 21 22 22 nan nan nan nan nan nan 17 19 20 20 20 nan 21 21 21 21 21 20 20 20 20 20 20 20 22 22 21 22 24 23 22 22 22 20 19 19 18 20 19 18 16 14 11 18 18 19 19 18 19 19 21 21 19 17 16 15 14 14 12 9 9 11 15 nan nan nan nan nan 18 nan 20 nan nan nan nan nan 21 20 20 20 20 20 19 18 17 17 18 18 18 17 17 17 18 19 20 20 21 21 21 22 22 21 21 22 18 17 16 16 16 16 16 14 14 15 16 17 15 12 11 10 10 10 11 11 12 12 13 13 13 13 13 14 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 10 11 12 12 13 13 13 13 14 14 15 15 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 14 15 15 15 15 14 14 14 14 14 13 14 15 15 14 14 14 13 10 5 17 19 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan 23 23 24 24 23 24 24 24 24 24 23 23 23 24 24 24 24 25 25 25 25 25 25 25 25 25 25 26 26 26 25 25 25 26 26 26 26 25 23 21 20 19 20 23 26 27 27 27 27 27 27 27 27 27 27 27 27 26 26 25 25 25 25 24 23 22 20 19 19 19 19 19 19 18 15 9 nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 4 5 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 3 3 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 7 7 8 8 9 9 9 9 9 9 10 10 10 10 10 10 10 11 11 12 12 12 13 13 12 12 12 12 12 13 14 15 16 16 16 17 18 18 19 18 17 17 16 16 17 17 17 17 17 16 16 15 16 17 17 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 18 18 18 18 18 18 18 18 18 17 17 17 17 17 18 18 18 17 16 16 17 17 18 18 18 18 17 17 17 17 17 17 16 16 16 16 15 15 15 15 15 14 13 13 13 13 14 15 15 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 16 16 16 17 17 17 18 18 nan nan nan nan 17 18 18 18 nan nan nan nan nan nan 17 17 17 18 18 18 19 19 19 19 19 19 19 18 18 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 19 20 20 20 20 20 20 20 20 20 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 21 21 21 19 20 20 22 22 21 22 23 23 22 22 nan nan nan nan nan nan 20 20 21 21 21 21 nan 20 19 19 19 20 20 20 20 20 21 23 23 20 22 24 22 21 21 20 20 20 19 18 21 20 19 18 15 18 19 19 19 19 19 19 21 21 21 19 18 17 nan 15 15 13 10 10 12 nan nan nan nan nan nan nan nan 19 19 nan nan nan nan 20 20 20 20 20 19 18 18 18 18 18 18 18 17 17 18 19 20 20 21 21 21 22 21 22 21 22 20 17 16 16 16 16 17 16 15 15 16 17 17 15 13 11 11 11 12 12 12 13 13 13 13 13 13 13 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 11 12 12 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 14 13 14 14 15 15 16 16 15 14 9 6 13 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan 23 24 24 24 24 24 24 24 24 24 24 23 23 24 24 24 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 23 22 22 23 26 27 27 27 26 26 27 27 27 27 27 27 27 27 26 26 26 25 25 25 25 24 23 22 20 19 19 20 21 21 20 16 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 3 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 1 1 1 1 1 2 2 2 3 3 3 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 8 8 9 9 9 9 9 9 9 9 9 10 10 10 10 11 11 12 12 13 13 13 12 12 12 12 13 14 14 15 15 16 16 17 18 18 18 17 16 16 16 17 18 17 17 16 16 15 14 15 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 18 18 18 18 18 18 18 18 18 17 17 17 17 17 18 18 18 18 17 17 17 17 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 15 16 16 15 15 13 13 13 13 14 14 15 15 16 16 16 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 17 17 17 16 17 17 17 18 18 nan nan nan nan 17 17 18 18 19 nan nan nan nan nan nan 17 17 17 18 18 19 19 19 19 19 19 18 17 18 19 20 20 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 20 20 20 20 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 nan nan nan nan 20 20 20 20 21 22 19 20 21 nan nan 22 23 23 22 23 22 nan nan nan 20 19 19 21 nan nan 21 21 20 21 21 20 19 19 19 20 21 20 21 23 23 23 21 23 23 22 21 20 20 20 20 20 20 21 20 21 19 19 20 20 19 19 19 19 20 22 22 22 19 18 18 18 17 16 14 10 10 13 nan nan nan nan nan nan nan nan 19 19 nan nan nan 21 20 19 19 19 19 19 18 18 18 18 18 18 18 17 18 19 19 20 20 21 21 21 21 21 22 21 22 18 17 16 17 17 17 17 16 15 15 17 17 17 15 14 13 12 13 13 13 13 14 14 14 14 14 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 10 11 12 12 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 16 16 17 17 18 17 17 16 17 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 25 25 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 26 26 25 25 25 25 25 26 27 27 27 26 26 27 27 27 27 27 27 27 26 26 26 26 26 26 26 26 26 25 24 22 nan nan nan 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 1 1 1 2 2 2 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 8 8 8 9 9 9 9 9 9 9 9 9 10 10 10 11 12 12 12 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 17 17 16 15 15 18 20 19 17 16 15 15 14 15 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 18 18 18 19 19 18 18 18 18 18 17 17 17 17 17 18 18 18 17 17 17 17 17 18 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 16 15 14 14 14 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 18 nan nan nan nan 17 17 17 18 18 19 nan nan nan nan nan nan 17 17 18 18 18 19 19 19 19 18 17 17 18 19 20 20 20 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 20 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan 21 nan nan nan 21 20 20 19 19 17 20 20 20 21 23 23 22 22 nan 22 22 22 nan nan nan 19 21 22 nan nan nan 21 20 19 20 19 19 19 19 19 20 22 22 22 23 23 23 23 23 23 21 20 20 20 20 20 20 19 21 21 21 20 nan nan 21 19 19 20 21 22 22 22 22 19 19 19 19 18 18 16 12 12 14 17 nan nan 19 18 nan nan nan nan nan nan nan 21 20 19 18 18 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 21 21 21 21 21 22 22 21 17 17 17 17 17 17 17 16 16 16 17 17 17 16 15 15 15 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 18 18 18 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 15 15 15 16 16 17 17 18 18 19 19 19 19 19 20 19 18 18 19 nan nan nan nan nan nan nan nan nan nan 24 24 nan nan 24 24 25 25 24 24 25 25 24 24 24 24 24 24 24 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 26 26 26 27 27 27 27 27 26 27 27 27 27 27 27 26 26 25 25 25 26 26 27 27 27 27 26 25 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 4 4 4 3 3 3 nan nan nan 4 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 10 10 11 11 12 12 12 13 13 13 13 13 13 13 14 14 14 15 15 16 16 16 17 16 16 15 17 20 22 21 18 17 16 15 15 15 16 17 18 18 18 18 18 18 18 18 18 18 17 18 18 18 18 19 19 18 19 19 19 19 18 18 18 18 18 17 17 17 17 17 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 16 16 15 15 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 18 nan nan nan nan 17 17 18 18 19 19 nan nan nan nan nan nan 17 17 18 18 19 19 19 19 18 17 17 18 19 20 20 20 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 nan nan nan nan nan nan nan nan nan 20 20 19 19 19 16 20 20 20 21 22 22 22 22 nan nan nan nan nan nan nan 19 22 22 nan 22 nan 21 19 19 19 19 19 19 19 19 20 21 22 23 23 23 22 22 22 20 20 20 20 19 19 20 20 20 22 21 nan nan nan 22 21 20 20 22 23 22 22 22 22 21 21 20 20 19 19 18 14 14 15 nan nan 17 19 18 nan nan nan nan nan nan 21 20 19 18 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 21 21 21 21 21 21 21 20 17 17 17 17 17 17 17 16 16 17 17 17 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 15 15 15 15 15 16 16 17 17 18 18 18 18 18 nan nan nan nan nan 20 19 19 nan nan 18 18 19 20 20 20 21 23 23 23 nan 24 24 25 25 24 24 25 25 25 24 24 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 24 24 25 25 26 26 26 27 27 27 27 27 27 27 27 28 27 27 nan nan 26 25 25 25 26 26 26 27 27 28 28 27 27 26 nan nan nan nan nan nan nan nan nan nan 2 2 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 nan nan nan nan nan nan nan nan nan nan nan nan 3 3 3 3 3 4 4 4 4 5 nan nan nan nan 5 5 4 nan nan nan nan nan nan nan nan nan nan nan 1 2 1 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 2 2 2 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 10 11 11 11 12 12 12 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 16 16 17 20 22 23 21 19 18 17 16 15 16 16 17 17 18 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 18 19 19 19 19 18 18 18 18 18 18 17 17 17 17 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 16 16 17 17 17 17 17 nan nan nan 17 17 17 18 18 18 19 19 nan nan nan nan nan nan 17 17 18 18 19 19 19 18 18 18 18 19 20 20 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 nan nan nan nan nan nan nan nan nan 21 20 21 21 21 18 19 20 20 20 21 22 nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 20 19 19 19 19 19 20 20 21 22 22 22 22 22 22 21 19 19 19 19 19 19 19 19 20 22 nan nan nan nan 22 22 21 21 23 23 23 22 22 22 22 21 21 20 20 20 22 17 16 nan nan nan nan 20 19 nan nan nan nan nan 21 21 19 nan 17 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 21 21 21 20 21 21 19 17 17 17 17 17 17 17 17 17 17 17 17 17 16 15 15 15 15 15 14 14 15 15 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 17 17 16 15 15 15 15 16 16 17 17 18 19 19 19 19 18 18 nan nan nan nan nan nan nan nan nan 19 18 18 18 19 19 21 22 22 22 23 24 25 25 24 24 25 25 25 24 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 26 26 24 23 23 24 25 26 27 27 27 27 27 27 27 27 27 28 27 27 nan nan nan nan 26 25 25 25 24 24 24 23 22 26 27 27 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 2 nan nan nan nan 2 4 nan nan nan nan nan 3 4 5 nan nan nan 3 3 3 3 3 3 3 4 4 5 5 nan nan nan nan nan 5 5 4 nan nan nan nan nan nan nan nan nan nan nan 2 2 2 2 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 6 6 6 6 7 7 8 8 8 8 9 9 9 9 9 9 9 9 10 10 11 11 12 12 12 12 12 13 12 12 12 12 12 13 13 13 14 15 15 15 16 16 17 20 22 23 22 21 19 18 17 16 16 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 nan nan 17 17 17 18 18 18 18 18 18 nan nan nan nan nan nan 17 18 18 18 19 18 18 18 18 19 19 20 20 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 nan nan 21 21 20 20 nan nan nan 21 21 21 20 21 19 19 19 19 19 21 22 nan nan nan nan nan nan 21 21 nan nan nan nan 21 21 nan nan 21 20 20 19 19 19 19 19 20 22 22 22 22 22 nan 22 21 19 19 19 19 19 19 20 20 21 nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 22 21 21 21 21 22 21 18 17 nan nan nan 19 20 nan nan nan nan nan nan 22 21 18 nan 17 19 19 19 19 19 19 19 19 19 19 18 18 17 17 18 18 18 18 18 21 20 18 16 14 12 16 17 17 17 17 17 17 18 18 17 17 17 17 16 16 15 15 15 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 19 19 19 19 19 19 20 20 20 20 19 19 19 19 19 19 19 19 18 18 18 17 16 16 16 16 16 17 17 18 18 19 20 20 20 20 19 18 19 nan nan nan nan nan nan nan 19 19 19 19 18 19 21 22 22 23 24 25 25 25 24 24 25 25 25 24 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 26 24 22 22 23 25 26 27 27 27 27 27 27 27 27 27 28 27 27 27 nan nan nan nan 26 25 23 21 19 18 11 3 19 23 25 27 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 nan nan nan nan 2 4 nan nan nan nan nan 4 5 5 5 nan 3 3 3 4 4 3 3 4 4 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 2 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 14 14 15 15 15 16 17 19 21 22 21 21 20 20 18 17 17 16 17 17 17 17 18 18 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 16 17 17 17 17 17 17 17 16 16 16 16 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 19 nan nan nan nan nan 18 18 18 18 18 18 18 18 19 19 20 20 20 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 20 nan 21 21 21 20 20 nan nan nan 20 19 19 18 17 18 19 19 19 19 20 21 nan nan 22 nan nan nan 21 22 22 nan nan nan 21 nan 21 21 20 20 19 19 19 19 19 20 21 22 22 22 22 nan nan nan 21 19 19 19 20 21 22 nan nan nan nan nan nan nan nan nan nan 23 22 21 20 22 22 22 22 22 21 21 21 21 22 21 18 nan nan nan nan 20 20 nan nan nan nan nan 21 22 20 18 nan 19 19 19 19 19 19 19 19 19 19 18 18 17 17 17 17 18 18 18 16 10 13 16 15 15 14 14 16 16 16 17 17 18 18 17 17 17 17 18 17 16 17 16 16 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 19 19 19 19 19 19 19 18 18 17 16 16 16 17 17 18 18 18 19 nan 21 nan nan 20 20 19 nan nan nan nan nan nan nan nan nan 20 20 20 21 22 22 23 23 24 25 25 25 24 24 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 26 25 22 21 22 25 27 27 27 27 27 27 27 27 27 28 28 27 27 27 27 nan nan 26 26 24 23 20 18 16 13 5 5 10 14 18 23 27 28 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 nan nan nan nan 4 nan nan nan nan nan 4 5 5 5 4 3 3 4 4 4 4 4 4 5 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 nan 5 5 5 6 6 6 6 6 7 7 7 8 8 8 9 9 9 9 9 10 10 9 10 10 10 11 11 11 12 12 12 12 12 12 12 12 12 12 12 13 14 14 14 14 14 15 16 18 20 21 21 21 20 20 19 18 17 17 16 16 17 17 17 18 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 16 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 17 17 17 17 17 17 17 16 16 16 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 19 nan nan nan nan nan 18 18 18 18 18 18 19 19 19 20 20 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 19 19 20 nan nan 21 21 nan 20 nan nan nan 19 19 18 19 15 19 19 19 19 19 19 21 22 22 22 22 nan 21 22 nan 23 22 nan nan nan nan nan 21 19 19 19 19 19 19 19 19 21 21 21 21 22 21 21 21 19 20 20 20 22 22 nan nan nan nan nan nan nan nan nan nan 23 23 22 20 20 21 22 22 22 22 21 21 21 21 21 20 18 nan nan nan 20 20 20 nan nan 21 21 21 21 21 19 17 nan 20 19 19 19 19 19 19 19 19 18 18 18 17 17 17 17 18 17 17 14 11 13 14 15 15 14 14 15 16 16 16 16 17 17 16 16 17 17 18 17 18 18 18 17 16 16 16 16 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 18 17 17 17 17 17 17 18 18 19 19 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 22 23 23 23 23 23 23 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 26 24 22 22 24 27 27 27 nan 28 27 27 27 27 28 28 28 27 27 27 nan nan nan 24 23 21 18 nan nan nan nan nan nan 6 8 10 12 15 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 1 1 1 1 1 nan nan nan nan nan nan nan nan nan nan 4 5 5 4 4 4 4 4 4 4 4 4 4 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 nan nan nan nan nan nan nan nan 6 6 6 6 7 7 7 7 7 8 8 9 9 9 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 12 12 12 12 11 11 12 13 14 14 14 14 14 14 15 17 18 20 20 20 20 19 19 18 18 17 17 16 16 16 16 17 18 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 19 nan nan nan nan 18 18 18 18 18 18 19 19 19 20 20 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan 20 20 20 19 20 nan nan nan nan nan nan 21 21 20 20 19 18 18 19 16 19 21 21 21 20 21 21 22 22 22 22 22 nan nan 22 22 22 21 nan nan nan nan 21 19 19 19 20 20 20 20 20 20 20 19 19 20 20 20 20 20 20 21 22 23 nan nan nan nan nan nan nan nan nan nan 22 23 23 21 20 21 21 22 22 22 21 21 21 20 20 20 19 nan nan nan nan 20 20 nan nan 21 21 21 21 22 21 18 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 17 17 16 14 12 13 13 14 14 14 14 15 15 15 15 15 16 16 16 nan 17 17 18 19 19 18 18 17 16 16 16 16 16 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 19 20 20 20 20 20 20 20 20 nan 20 20 20 20 19 19 18 18 18 17 17 18 18 18 19 20 20 20 21 nan nan nan nan nan nan nan nan nan nan nan 23 23 24 25 26 26 25 23 22 22 23 24 25 25 25 25 25 26 26 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 26 25 24 24 25 27 28 nan nan nan nan nan nan nan nan 28 28 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 2 1 nan nan nan nan nan nan nan nan nan nan nan nan nan 0 1 1 1 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 4 5 5 4 4 4 4 5 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 7 7 7 7 7 8 8 9 9 10 10 10 10 11 11 11 11 11 10 11 11 11 11 12 12 12 12 12 12 12 11 12 13 13 14 14 14 14 14 14 15 17 18 19 19 19 18 18 18 17 17 17 16 16 15 15 16 17 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 16 16 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 nan nan nan 18 18 18 18 18 19 19 19 20 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 21 21 21 21 20 20 20 19 19 20 nan nan nan nan nan nan nan nan 20 20 20 20 19 19 20 20 nan nan nan 21 21 21 21 22 22 22 nan 22 22 21 21 21 21 nan nan nan nan 21 20 19 20 nan nan 21 21 21 20 19 19 19 19 19 19 20 20 21 22 23 23 nan nan nan nan nan nan nan nan nan nan nan nan 23 22 21 22 22 22 22 21 21 21 21 21 20 19 19 nan nan nan 21 20 20 nan 22 21 22 22 22 21 20 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 17 17 14 13 13 13 13 14 14 14 15 15 16 15 14 15 15 16 nan nan 17 18 19 20 20 19 18 17 17 16 16 16 16 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 20 20 20 20 20 20 20 21 nan 20 20 20 19 19 19 19 19 19 18 18 19 19 20 20 20 20 20 nan nan nan nan nan 22 23 23 nan nan 23 24 23 24 26 25 25 23 23 23 23 24 25 25 25 25 25 25 26 26 26 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 25 25 26 27 27 nan nan nan nan nan nan nan nan nan 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 2 2 1 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 5 5 5 5 5 4 4 4 5 5 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 9 9 10 10 10 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 11 11 12 12 13 13 14 14 14 14 14 14 15 16 17 18 18 18 17 17 16 16 16 16 15 15 14 15 16 18 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 nan 18 18 18 18 18 nan nan 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 20 20 20 20 19 19 20 nan nan nan nan nan nan nan nan 20 20 20 20 20 19 17 nan nan nan nan 21 21 21 21 22 22 22 22 22 20 19 20 20 21 21 nan nan nan nan nan nan 22 21 nan 22 21 21 20 19 19 19 19 19 19 19 20 21 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 23 22 22 21 21 21 21 21 21 20 20 19 nan nan nan 21 21 21 21 22 22 22 22 22 21 20 20 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 17 17 16 14 13 13 14 14 15 15 15 15 15 15 14 14 15 15 nan nan 17 18 20 21 21 20 18 17 17 17 17 17 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 19 20 20 20 20 20 20 20 21 21 21 21 20 20 nan nan 20 20 20 19 19 20 20 21 21 21 21 21 21 nan nan nan 22 22 23 23 nan 24 23 23 23 24 24 23 23 23 23 24 24 24 25 25 25 25 26 26 26 26 26 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 27 28 27 27 27 27 27 27 27 26 26 26 26 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 1 1 1 nan nan nan 3 2 1 0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 5 nan nan nan 5 5 6 6 6 5 4 4 4 5 6 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 11 11 11 12 12 12 12 12 12 11 12 12 12 12 12 11 11 11 11 11 12 12 13 13 14 14 14 14 14 15 15 16 17 17 17 17 16 16 16 16 16 15 15 14 14 16 17 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 16 17 17 17 17 17 17 16 16 16 15 15 15 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 nan 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 22 22 21 21 21 20 20 20 19 20 20 20 20 nan nan nan nan nan nan nan 19 20 19 19 19 17 12 9 16 nan nan nan 21 22 22 22 22 22 21 19 19 19 19 20 21 nan nan nan nan nan nan 20 20 20 21 21 21 21 19 19 19 19 19 19 19 19 20 21 21 22 nan nan nan nan nan nan nan nan nan nan nan 22 23 21 20 21 22 22 21 21 21 21 21 21 21 20 20 nan nan nan nan 21 21 21 22 22 22 22 22 22 21 20 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 17 17 14 14 14 14 14 15 15 15 15 15 14 14 15 15 16 16 nan nan 19 20 20 20 19 17 17 16 16 16 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 19 20 20 20 20 20 20 21 21 21 21 21 nan nan nan nan nan nan 20 20 20 20 21 22 22 22 22 22 23 24 24 23 23 23 24 nan 24 23 25 25 25 24 23 22 22 23 24 24 25 25 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 26 26 26 26 26 26 26 25 25 26 27 27 28 28 28 28 28 28 28 28 27 27 27 27 27 27 26 26 26 26 25 25 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 1 1 2 3 3 3 2 1 1 1 1 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 5 6 nan nan 5 5 7 7 7 6 nan 4 5 6 6 5 nan nan 4 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 12 12 13 13 14 14 14 14 15 15 15 15 16 16 17 16 16 15 15 15 15 15 15 15 15 15 17 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 nan nan 17 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 20 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 22 21 21 21 21 20 20 19 19 19 nan nan nan nan nan nan nan nan nan 19 19 19 18 18 14 12 10 15 18 20 nan nan 21 22 22 21 22 21 19 19 19 20 20 20 nan nan nan nan 21 21 nan nan 19 20 20 20 20 19 19 19 19 19 19 19 19 20 20 21 22 nan nan nan nan nan nan nan nan 22 22 22 22 22 20 19 21 22 21 nan nan nan 21 21 21 21 20 nan nan nan nan nan 20 21 21 22 22 22 22 22 21 20 20 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 17 15 15 15 14 14 14 15 15 16 16 15 15 15 15 15 16 16 16 17 17 18 18 18 17 16 16 16 16 16 16 17 17 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 20 20 20 20 21 21 21 21 nan nan nan nan nan nan nan nan 21 20 21 22 23 23 23 23 23 24 24 24 nan 24 24 25 26 26 27 26 25 24 23 22 22 23 24 25 25 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 26 26 26 26 26 25 25 26 27 27 28 28 28 28 28 28 28 28 28 28 27 27 nan nan nan nan 26 26 25 24 24 24 24 25 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 nan nan 1 2 2 2 2 2 1 1 1 2 2 2 2 3 nan nan nan nan nan nan nan nan nan nan nan nan 5 5 nan nan nan 5 6 7 8 8 nan nan nan 5 6 7 6 nan nan 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 4 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 12 12 12 13 13 13 12 12 12 12 11 11 12 12 12 13 14 14 15 15 15 15 15 15 16 16 16 16 16 15 15 14 14 15 15 15 15 16 16 17 18 18 18 18 18 18 18 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 nan 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 15 16 16 16 16 16 16 16 16 17 17 17 17 17 18 18 18 18 18 18 18 nan nan 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 21 21 21 21 20 20 20 19 18 16 nan nan nan nan nan nan nan nan 20 20 20 19 19 17 14 12 8 16 18 19 21 21 nan nan nan 21 21 21 20 20 20 20 20 20 nan 21 20 20 20 20 nan nan 19 19 19 20 20 19 19 19 19 19 19 19 19 20 20 21 22 22 22 22 22 22 22 22 22 21 21 21 21 22 19 19 20 21 21 nan nan nan nan 20 20 21 20 nan nan nan nan 21 21 21 21 22 22 22 22 21 20 20 20 20 19 19 19 20 20 19 19 19 17 18 18 18 18 18 18 18 17 16 15 15 15 14 14 15 15 16 16 15 15 14 15 15 17 16 16 16 16 16 16 16 16 16 16 17 18 18 18 18 18 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 nan nan nan nan nan nan 21 nan 22 22 nan nan nan 24 24 nan nan nan 25 25 26 27 27 27 27 26 25 23 21 21 23 24 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 26 26 26 25 25 26 27 28 28 28 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan 25 24 23 22 22 23 23 24 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 nan nan nan 1 1 0 1 2 3 2 0 3 nan nan nan nan nan nan nan nan 5 nan nan nan nan 5 6 7 8 8 nan nan nan 6 7 7 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 4 3 2 2 1 nan nan 2 3 3 nan nan nan nan nan nan nan nan nan nan nan nan nan 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 12 13 14 15 15 15 15 15 16 16 16 16 15 15 15 14 14 14 14 14 15 15 15 15 16 16 17 17 18 18 18 18 18 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 16 16 16 16 17 17 17 17 18 18 18 18 18 18 18 18 nan nan 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 19 17 13 nan nan nan nan nan nan nan nan nan 20 20 20 20 18 15 14 13 9 17 18 19 20 20 20 nan nan 21 21 21 21 20 20 20 19 20 nan nan 19 19 19 19 20 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 21 21 19 20 21 22 nan 22 21 21 21 20 20 20 21 21 21 21 21 nan nan nan nan nan nan 21 21 nan nan nan nan 22 22 22 21 22 22 21 21 21 21 20 20 20 20 19 20 20 20 20 19 17 17 15 17 18 18 18 18 18 18 18 17 15 15 15 15 15 15 15 15 15 15 14 14 14 15 17 16 16 16 16 16 16 16 16 17 17 18 18 18 18 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 20 20 20 19 20 19 19 20 20 20 21 21 21 nan nan nan nan nan nan nan nan nan 24 nan nan 26 26 nan 26 25 26 26 27 27 25 25 25 24 23 21 21 24 25 26 26 26 26 26 26 26 26 27 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 26 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan 23 22 21 21 21 22 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 nan nan nan nan nan 1 0 1 0 1 2 2 1 1 4 nan nan nan nan nan nan nan nan nan nan nan nan 6 6 7 8 8 nan nan nan 7 8 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 5 5 4 3 2 2 3 4 4 5 5 nan nan nan nan nan nan nan nan nan nan nan nan 10 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 13 13 13 13 13 13 12 12 12 11 11 13 14 15 15 15 15 16 16 16 16 15 15 15 14 14 14 14 15 15 15 15 15 15 15 16 16 17 18 19 18 18 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 18 18 18 18 18 18 18 nan nan nan 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 19 20 19 19 19 8 nan nan nan nan nan nan nan nan nan nan 20 21 19 nan nan 15 15 12 13 17 19 18 18 18 19 nan 20 20 20 20 20 19 20 19 19 20 21 nan 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 18 18 21 nan nan nan nan nan 21 20 20 21 22 22 22 22 nan nan nan nan nan nan nan 21 nan nan nan nan 22 22 22 22 22 22 22 21 20 20 nan 20 20 20 20 20 20 20 20 20 17 15 15 15 17 18 18 18 18 18 18 17 16 15 15 15 15 16 16 15 15 15 15 14 14 15 15 16 16 16 16 16 17 17 17 18 18 18 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 20 19 19 20 19 19 19 20 20 21 21 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 nan 25 26 26 26 25 23 23 24 24 nan 23 23 25 26 26 26 26 26 26 27 27 27 27 27 26 26 26 26 26 25 25 25 25 25 25 24 23 24 26 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 20 22 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 0 1 nan nan nan 1 0 1 3 nan nan nan nan nan nan nan nan nan nan nan nan 6 7 7 8 8 8 nan nan 8 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 8 nan nan nan nan 7 7 6 5 4 4 4 5 6 6 6 nan nan nan nan nan nan nan nan nan nan nan nan 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 14 14 14 14 13 13 13 12 12 11 11 12 13 14 14 14 14 15 16 17 16 16 15 15 14 14 14 14 15 16 16 15 14 14 14 14 15 16 18 19 19 18 18 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 16 16 16 16 17 17 17 18 18 18 18 18 18 18 nan nan nan nan 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 18 18 18 17 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 13 18 18 19 18 19 19 19 nan 20 20 19 19 19 19 19 21 21 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 17 18 19 19 19 20 nan nan nan nan nan nan 21 19 21 22 22 22 22 22 nan nan nan nan nan nan nan 21 nan nan nan nan 22 22 22 22 22 22 22 21 21 21 nan 20 20 20 20 20 20 20 20 19 17 15 15 15 15 17 16 15 16 16 16 16 15 15 15 15 15 16 16 15 15 15 15 15 15 15 16 16 16 17 17 17 17 18 18 18 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 20 20 19 20 19 19 19 20 20 20 21 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 25 24 26 26 nan nan nan 25 25 24 24 25 26 25 26 26 27 26 27 27 27 27 27 27 27 26 26 26 nan nan 26 25 25 26 25 24 23 21 21 26 27 28 28 27 27 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 20 22 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 1 0 nan nan nan nan 0 1 2 3 3 nan nan nan nan nan nan nan nan nan nan 7 7 7 8 8 8 9 nan nan nan 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 9 nan nan nan nan 8 7 7 7 7 7 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 nan nan nan nan nan 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 14 14 14 14 14 13 13 12 11 11 12 12 13 13 13 13 13 15 16 17 16 16 15 15 14 14 14 15 17 18 17 15 14 13 13 13 15 18 19 19 18 18 18 18 18 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 16 nan nan nan 16 17 17 17 18 18 18 18 18 18 nan nan nan nan 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 19 19 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 20 20 19 16 17 16 18 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 17 15 18 19 19 19 20 19 19 20 20 19 18 18 18 18 19 19 19 19 19 19 19 19 19 18 18 18 19 19 19 19 19 19 18 18 17 18 19 18 18 18 18 19 20 nan nan nan nan nan nan nan 21 21 19 21 22 22 22 nan 22 nan nan nan nan nan nan 21 21 nan nan nan 21 22 22 22 22 22 22 21 22 20 20 20 20 20 20 20 20 20 19 19 19 17 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 15 15 15 15 15 15 15 15 15 16 16 17 17 17 18 18 18 18 18 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 21 nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 20 19 20 20 20 20 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 25 26 26 26 27 27 nan nan nan nan nan 24 24 27 27 27 27 27 27 27 27 27 27 27 27 nan nan nan nan nan nan 26 26 25 24 22 18 16 16 24 27 27 27 27 28 28 28 28 28 28 28 27 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 20 22 24 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 1 0 0 nan nan nan nan 1 2 3 3 2 nan nan nan nan nan nan nan nan nan nan 7 8 8 8 9 9 9 nan nan nan 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 10 nan nan nan nan 9 9 9 9 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 14 14 14 14 14 13 13 12 12 12 12 12 12 12 12 12 13 14 15 16 16 16 15 14 14 13 14 16 17 17 16 15 14 13 14 16 19 20 19 18 18 18 18 18 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 16 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 14 14 14 14 15 15 16 16 17 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 17 16 16 16 15 16 16 16 16 nan nan nan 16 16 17 17 18 18 18 18 18 18 18 18 nan nan 18 18 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 19 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 20 19 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 19 19 19 19 20 20 20 19 20 19 19 18 18 18 19 19 18 18 18 19 19 18 18 18 17 18 18 19 19 19 18 18 19 18 18 18 19 19 19 18 19 19 20 21 nan nan nan nan nan nan nan 21 21 19 21 22 22 22 nan 22 nan nan nan nan nan 21 21 nan nan nan 21 21 22 22 22 22 22 21 22 21 20 20 20 20 20 20 20 19 19 19 19 17 16 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 15 15 15 15 16 16 15 15 16 16 17 18 18 18 18 19 19 19 19 19 19 19 19 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 22 20 nan nan nan nan nan nan 19 19 19 19 20 20 20 nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 20 21 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 25 26 26 26 26 26 25 nan nan 25 25 27 27 28 28 28 27 27 27 27 27 27 27 27 nan nan nan nan nan nan nan nan nan 25 23 21 16 10 9 20 26 26 27 27 27 28 28 28 28 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 20 21 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 1 1 0 1 nan nan nan nan 2 3 3 3 2 nan 1 2 4 5 nan nan nan nan 7 8 8 9 9 9 10 10 nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 10 nan nan nan nan 10 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 14 14 14 14 13 13 12 12 12 12 12 12 11 11 11 12 14 15 15 15 15 15 14 13 13 14 16 17 17 16 15 14 15 17 20 19 18 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 16 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 16 nan nan 16 16 17 17 18 18 18 18 18 18 18 18 18 nan 18 18 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 19 19 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 19 19 17 18 19 19 20 20 20 nan nan 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 19 19 19 18 18 18 19 19 19 19 19 21 nan nan nan nan nan nan nan nan nan 21 21 22 22 22 22 22 22 nan nan nan nan 21 21 20 nan nan 21 22 21 22 22 22 21 21 22 21 20 20 20 20 20 20 20 19 19 19 19 19 16 16 15 15 15 15 15 15 15 15 16 15 15 15 15 15 15 14 14 14 15 15 16 15 15 16 16 17 18 18 18 19 19 19 19 19 19 19 19 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 22 21 20 nan 20 20 20 20 20 20 19 19 19 19 20 20 20 nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 21 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 25 26 26 26 25 24 23 nan nan 25 27 28 28 28 28 28 28 28 28 28 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan 16 7 14 21 24 25 26 27 27 27 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 20 22 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 0 1 1 nan nan nan 2 3 4 4 3 3 2 2 2 4 5 nan nan nan nan 8 8 9 9 9 10 10 11 11 nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 11 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 nan 14 14 14 14 13 13 12 12 12 12 12 11 11 12 12 13 14 15 15 15 14 14 13 13 14 15 17 16 16 15 16 18 20 20 18 17 16 16 17 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 16 17 17 17 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 13 13 14 15 16 17 17 17 17 17 17 17 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 18 18 18 nan 18 18 18 18 nan nan 18 17 17 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 18 18 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 19 19 18 19 19 20 20 20 19 nan nan 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 18 19 19 18 18 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan 21 21 22 22 22 22 22 21 nan nan nan 22 21 20 nan nan 21 22 22 22 21 22 22 22 21 21 nan 20 20 20 20 20 20 20 19 19 19 19 19 16 15 15 15 15 16 16 16 16 16 16 16 15 16 16 15 15 14 14 14 15 15 15 16 16 16 17 17 18 18 19 19 19 19 19 19 19 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 22 21 20 19 20 20 20 20 20 20 19 19 19 19 19 19 20 20 20 20 nan 18 nan nan nan nan nan 20 20 20 20 20 20 20 21 21 21 21 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 25 25 25 25 25 24 23 24 26 27 28 28 28 28 28 28 28 28 28 28 28 28 28 27 nan nan nan nan nan nan nan nan nan nan nan nan 20 27 22 23 24 24 25 26 27 27 27 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 19 20 22 23 23 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 0 0 nan nan 0 1 2 3 4 4 nan 3 3 3 4 4 5 6 nan nan nan 8 8 9 9 10 10 11 11 11 nan 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 11 11 11 11 nan nan nan nan nan nan 11 11 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 13 13 12 12 12 12 12 12 12 13 13 14 15 15 14 14 13 13 13 13 15 16 16 16 17 18 19 20 19 18 17 16 17 17 18 18 20 20 20 18 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 16 16 16 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 13 14 15 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 18 18 nan nan 18 18 18 18 nan 18 18 17 17 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 17 18 18 18 19 20 20 19 19 nan 19 18 18 18 18 18 18 18 18 18 19 18 18 nan nan 18 18 17 18 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 20 21 nan nan nan nan nan nan 21 20 22 22 22 22 22 22 nan nan 22 22 21 nan nan nan 22 22 22 21 21 21 22 21 21 nan 21 21 20 20 20 20 20 19 19 19 19 19 18 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 15 15 16 16 16 17 17 18 18 19 19 19 19 19 19 19 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 22 22 21 20 19 nan nan nan 20 20 20 nan 19 nan 18 18 18 19 19 19 20 nan nan nan 18 nan nan nan nan nan 20 20 20 20 20 20 21 21 21 21 nan nan 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 25 25 25 25 25 25 25 25 24 25 27 28 28 28 28 28 28 28 28 27 27 28 28 28 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan 27 26 25 25 25 25 26 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 20 21 21 21 22 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 0 0 1 2 2 3 4 4 4 4 5 5 6 6 6 nan nan 8 8 9 9 10 10 11 11 12 12 nan nan 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 11 11 11 nan nan nan 12 12 12 12 12 nan nan 11 10 10 10 11 11 11 nan nan nan nan nan 11 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 nan nan nan nan 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 14 14 13 13 13 12 12 12 12 13 13 13 14 14 14 14 14 14 13 13 12 13 15 16 16 17 18 19 19 19 18 17 17 17 17 18 20 22 22 20 18 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 16 16 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 16 16 15 15 14 14 15 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 18 18 18 nan nan nan 18 18 18 18 18 17 17 17 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 19 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 17 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 16 17 17 18 18 18 18 18 18 18 18 18 18 18 18 20 nan nan nan nan nan nan 21 21 20 nan nan 22 22 21 21 nan 22 22 21 20 nan nan 22 22 22 22 22 22 22 21 21 nan 21 21 21 20 20 20 20 19 19 19 19 19 18 18 16 16 16 16 16 16 16 16 16 16 16 15 15 16 16 15 15 15 15 15 16 16 16 17 17 17 18 18 19 19 19 19 19 19 19 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 22 22 22 22 22 21 20 17 17 18 19 19 20 20 20 20 20 nan 19 nan nan nan 18 18 19 19 nan nan nan nan 19 nan nan nan nan 20 20 20 21 21 21 21 21 21 22 22 22 nan nan nan nan nan nan nan 23 23 nan nan nan nan 23 24 24 24 24 25 25 25 25 25 26 25 25 25 25 26 27 27 27 27 28 28 28 27 27 27 27 27 27 26 26 26 nan nan nan nan nan nan nan nan nan nan nan nan 27 27 26 26 26 26 26 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 19 18 18 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 0 1 1 2 2 3 3 4 4 5 6 6 7 nan nan nan nan 8 8 9 10 10 10 11 12 12 13 nan nan 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 12 12 12 12 12 nan nan nan 12 13 13 nan nan nan 12 11 11 11 11 11 12 nan nan nan nan nan 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan 13 13 nan nan nan nan 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 13 13 13 12 13 13 13 13 13 14 14 14 14 14 14 13 13 12 13 15 16 16 17 19 19 19 18 18 17 17 18 19 20 21 21 20 19 18 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 16 16 16 16 17 17 16 16 16 16 16 16 15 15 15 15 15 15 15 16 16 16 15 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 18 18 18 nan nan 18 18 18 18 18 18 17 17 17 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 nan 19 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 17 18 18 18 17 17 17 17 17 17 17 17 17 17 17 18 nan nan 18 17 17 17 17 18 18 18 18 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 19 20 20 nan nan nan nan nan nan 21 21 nan nan 22 22 21 21 nan nan 22 22 21 nan nan 20 21 22 22 22 22 21 21 21 nan 21 21 21 20 20 20 19 19 19 19 19 19 18 18 18 16 16 17 17 17 16 16 16 16 16 16 15 15 16 16 15 15 15 15 16 16 17 17 17 17 18 18 18 19 19 19 19 19 19 19 19 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 21 21 22 22 22 22 20 18 17 16 16 17 17 18 18 19 19 19 19 19 18 nan nan nan 17 18 19 19 nan nan nan nan nan 19 nan nan nan 21 21 21 21 21 21 21 22 22 22 22 22 22 23 23 23 nan nan nan 23 23 24 23 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 26 27 27 28 27 26 26 26 25 25 24 25 25 25 nan nan nan nan nan nan nan nan nan nan nan nan 28 27 27 27 26 26 26 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 20 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 1 2 2 3 3 4 4 5 6 nan nan nan nan nan 8 9 9 10 10 11 11 12 12 13 13 13 nan 12 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 12 nan nan nan nan nan nan nan 12 12 12 12 12 12 12 nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 13 13 nan nan nan 13 13 14 nan nan nan nan 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 13 12 12 14 16 17 16 17 18 18 18 18 18 18 18 19 19 20 19 19 18 18 17 17 17 17 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 17 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 18 18 nan nan nan 18 18 18 18 18 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 17 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan 18 17 17 17 17 17 17 17 18 18 18 18 18 18 17 17 17 18 17 18 18 18 18 18 18 18 18 18 20 nan nan nan nan nan nan nan 21 21 nan 22 22 22 21 21 21 21 22 22 21 nan 22 22 22 22 22 22 21 21 21 nan 21 21 21 20 20 20 20 19 19 19 19 19 18 18 18 17 16 17 18 18 17 17 16 16 16 16 15 15 15 16 16 15 15 15 16 16 17 17 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 5 8 16 20 20 20 20 21 21 21 22 22 21 19 18 18 17 17 16 16 16 16 17 18 18 18 18 18 17 nan nan 17 18 18 19 20 nan nan nan nan nan 20 nan nan 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 nan 22 22 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 26 26 25 25 24 23 22 22 23 25 26 27 27 26 26 25 24 23 22 21 23 24 25 nan nan nan nan nan nan nan nan nan nan 27 28 28 27 27 27 26 26 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 21 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 2 2 3 3 4 4 5 5 6 nan nan nan nan 9 9 9 10 10 11 11 12 12 13 13 13 13 nan 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 nan nan nan nan nan 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 13 13 13 13 13 13 13 13 13 14 14 14 13 12 12 13 15 17 16 16 17 17 18 18 18 18 18 18 18 19 19 19 18 18 18 17 17 17 18 18 19 19 18 18 18 18 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 17 16 16 16 16 16 16 15 16 16 16 17 17 17 17 18 18 18 nan nan 18 18 18 18 18 18 17 18 18 18 18 18 18 18 18 18 18 19 19 18 19 19 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 nan nan nan nan nan nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan 18 18 17 14 16 18 18 18 18 17 17 17 17 17 17 17 17 17 17 nan 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 17 17 18 17 18 18 18 18 18 18 18 19 20 nan nan nan nan nan nan nan nan 21 21 22 22 22 22 21 21 21 21 21 21 21 nan 22 22 22 22 21 21 21 21 nan nan 21 21 21 21 20 20 20 20 19 19 19 19 18 19 17 16 17 17 18 17 17 17 16 16 16 16 15 15 15 16 15 15 15 16 16 17 17 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 11 5 19 20 20 21 21 21 21 21 19 18 17 17 17 17 17 16 16 16 16 17 17 17 17 17 17 17 nan nan 18 18 19 19 nan nan nan nan nan nan nan 20 nan 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 24 24 24 24 25 26 26 25 25 27 27 26 25 24 22 21 21 22 24 27 27 27 26 26 25 24 23 22 23 23 24 25 nan nan nan nan nan nan nan nan nan nan 27 28 28 27 27 27 26 26 26 27 26 26 26 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 2 2 3 3 4 4 5 5 nan nan nan nan nan 9 9 10 10 10 11 11 12 12 12 13 13 13 13 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 13 12 12 13 13 13 13 13 14 14 13 12 12 13 15 16 16 15 16 17 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 18 18 18 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 nan nan 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 16 16 17 17 17 17 17 18 18 nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan 18 18 18 19 nan nan nan nan nan nan nan nan nan 16 15 15 12 17 18 19 18 18 18 18 17 16 16 16 16 17 17 nan nan nan nan 17 17 17 17 17 17 18 18 18 18 18 18 17 18 18 18 18 18 18 18 18 18 19 20 20 nan 20 19 nan nan nan nan nan 21 21 21 21 20 21 20 20 21 21 21 21 nan 22 22 22 22 22 21 21 21 nan nan 21 20 20 20 20 20 20 20 20 19 18 18 19 19 19 17 16 17 17 17 17 17 17 16 16 16 16 15 15 15 16 16 16 16 16 17 17 17 18 18 18 18 18 18 18 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 12 16 20 21 20 20 19 18 17 17 17 17 17 17 17 17 16 16 17 17 17 17 18 18 18 18 18 18 18 18 18 19 20 nan nan nan nan nan nan nan nan nan 21 21 21 20 20 21 21 21 21 21 22 22 22 nan nan nan 22 22 22 22 22 23 23 23 23 23 24 25 25 25 26 26 27 28 28 28 28 26 23 nan nan 20 22 24 27 27 27 27 26 26 25 24 24 23 23 23 24 25 nan nan nan nan nan nan nan nan nan nan 27 28 28 27 27 27 26 26 26 26 26 26 26 26 27 nan 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 21 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 1 1 2 2 nan nan nan nan nan nan nan nan nan nan 9 10 10 11 11 11 12 12 12 13 13 13 13 14 13 nan 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 15 15 nan 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 12 12 12 13 13 13 13 14 14 13 13 12 13 15 16 15 15 15 15 17 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 19 20 20 19 19 18 18 18 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 17 17 17 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 16 17 17 17 17 17 18 18 nan nan nan 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan 15 14 13 12 11 18 18 19 18 18 17 16 16 16 17 nan nan nan nan nan nan nan 17 nan nan nan 17 17 18 18 18 18 18 18 18 18 17 18 18 18 19 20 20 20 20 20 19 19 19 20 nan nan nan 20 21 21 21 nan nan 20 20 21 21 21 21 21 21 22 22 22 22 21 21 nan nan nan 21 20 20 20 20 20 20 20 20 20 18 16 17 19 19 19 17 17 17 17 17 17 17 18 17 16 16 16 15 15 16 16 16 16 16 17 17 17 18 18 18 18 18 18 18 18 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 12 10 19 19 18 18 18 17 17 17 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 17 18 18 18 19 20 20 nan nan nan nan nan nan 22 nan nan nan 21 21 21 21 21 21 22 22 22 22 23 23 23 nan nan nan 22 22 22 nan nan 23 23 23 23 24 25 26 26 26 26 27 27 27 27 26 22 nan nan 22 22 25 27 27 27 27 27 26 25 24 23 22 23 23 24 nan nan nan 26 nan nan nan nan nan nan nan 27 27 28 28 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 2 2 3 nan nan nan nan nan nan nan nan nan nan 9 10 11 11 12 12 12 12 13 13 13 13 14 14 nan nan 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 15 15 15 15 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 12 12 12 13 13 13 13 13 13 13 13 13 14 15 15 14 14 13 15 18 20 19 19 18 18 18 18 18 18 18 18 18 18 19 19 20 20 19 19 18 18 17 17 17 17 17 16 16 17 17 17 17 18 18 18 18 18 nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 17 17 17 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 nan 16 15 16 16 17 17 17 17 18 18 nan nan nan 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 18 18 18 18 18 18 18 18 19 19 19 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 17 18 19 18 18 18 nan nan nan nan nan nan nan nan nan 18 17 14 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 17 17 17 18 17 17 18 18 18 18 19 19 19 20 19 18 18 18 20 nan nan nan 20 21 21 20 nan nan 20 21 21 21 21 21 21 22 22 22 22 21 21 nan nan nan 21 20 20 20 20 20 20 20 20 20 18 16 15 17 19 19 19 17 16 16 17 17 17 17 18 17 16 16 16 16 16 16 16 16 16 17 17 17 18 18 18 18 18 18 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 4 16 17 17 18 18 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 19 19 19 18 17 18 18 19 19 20 21 21 nan 21 21 21 22 22 22 nan nan nan 21 21 21 21 22 22 22 23 23 23 23 23 22 22 22 22 22 22 nan 23 23 23 23 24 25 25 25 25 23 23 23 24 23 22 21 21 21 23 25 26 27 27 27 27 26 25 24 23 22 21 21 21 22 nan nan nan nan nan nan nan nan nan nan nan nan 27 28 28 28 27 27 26 26 26 26 26 25 25 25 25 25 25 25 25 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 2 3 3 3 4 4 5 5 nan 6 6 6 7 9 10 11 12 13 13 13 13 13 13 13 13 14 nan nan nan 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 12 12 12 12 13 13 13 14 15 15 14 14 13 13 15 18 19 19 18 18 18 18 18 18 18 18 18 19 19 19 19 19 18 18 18 18 nan 17 17 17 16 16 16 17 17 17 17 17 17 18 18 18 18 18 nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 14 14 15 16 17 17 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 18 18 18 nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 19 19 19 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan 20 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 18 19 19 18 18 nan nan nan nan nan nan nan nan nan nan 19 18 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 17 16 16 17 17 18 17 18 18 18 18 18 18 18 18 18 18 18 18 nan nan nan 20 20 20 21 20 20 21 21 21 21 20 21 21 21 22 22 22 21 21 nan nan nan 21 20 20 20 20 20 20 20 20 20 19 17 16 15 16 17 19 18 16 16 16 16 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 18 18 18 18 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 12 3 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 18 18 19 19 19 20 21 21 21 nan nan 21 21 22 22 22 23 nan nan 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 21 22 22 23 23 23 22 22 23 23 22 21 21 22 22 22 22 22 22 22 23 25 27 27 27 27 26 25 25 24 nan nan nan 19 18 19 20 21 nan nan nan nan nan nan nan nan nan nan nan nan 28 28 27 27 27 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 3 3 3 4 5 5 6 6 6 6 6 7 8 10 11 12 13 14 14 nan nan nan nan 14 nan nan nan nan 14 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 12 12 12 12 12 13 13 14 14 14 14 14 13 12 13 16 18 19 19 18 18 18 18 18 18 18 18 19 19 19 19 18 18 18 18 18 nan 17 17 17 17 16 16 17 17 17 17 17 17 17 17 17 18 18 18 nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 16 16 16 16 16 15 15 15 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 17 17 17 17 17 18 18 nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 18 18 18 18 17 17 17 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 20 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 18 18 19 19 19 18 17 nan nan nan nan nan nan nan nan nan nan 18 18 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 16 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 19 20 nan nan 20 20 20 20 21 21 21 21 21 20 20 20 21 21 21 21 21 21 21 20 nan nan nan 20 nan 20 20 20 20 20 20 20 20 19 17 16 15 16 16 16 17 16 16 17 17 17 17 17 16 16 16 16 16 16 17 17 17 17 17 17 18 18 18 18 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 11 5 18 18 19 18 18 18 19 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 20 19 19 19 19 20 21 21 22 nan nan nan nan nan nan 22 23 23 nan nan 23 22 22 22 22 22 21 21 21 21 20 20 19 19 19 20 20 20 21 21 21 21 20 21 21 21 21 21 21 23 23 24 24 24 24 24 25 26 27 27 26 26 25 24 24 nan nan nan nan nan nan 17 16 16 19 22 27 27 nan nan nan nan nan nan nan nan 28 28 28 27 27 26 26 26 26 25 25 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 3 3 4 4 5 6 6 6 6 6 6 7 8 10 11 12 13 14 14 14 nan nan nan 14 14 14 nan 14 14 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 12 12 12 12 13 13 13 14 14 14 14 13 13 12 13 16 18 19 18 18 18 18 18 18 18 18 18 19 19 19 19 18 18 18 18 17 17 17 17 17 17 16 16 17 17 17 17 17 17 17 17 17 18 18 nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 15 15 15 16 16 16 16 16 16 15 15 15 15 15 15 15 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 17 17 17 17 17 18 18 nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 13 18 19 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan 18 18 17 16 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan 17 17 17 17 17 17 17 18 18 18 18 17 18 18 18 18 18 18 18 18 19 20 nan nan 20 20 20 20 20 21 21 21 20 20 19 nan 21 21 21 21 21 20 20 nan nan nan nan nan nan 20 20 20 20 20 20 20 20 20 19 16 15 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 17 17 17 17 17 17 18 18 18 18 18 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 11 8 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 21 22 22 nan nan nan nan nan nan 23 23 23 23 24 23 23 22 22 21 21 21 21 20 20 20 20 19 19 18 19 19 19 19 20 21 21 20 21 22 22 22 22 22 23 24 25 25 25 25 25 25 26 26 27 27 26 nan nan 23 24 nan nan nan nan nan nan nan nan nan 11 5 17 26 26 nan nan nan nan nan nan nan 28 28 28 27 27 27 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 3 3 4 5 5 6 6 7 7 7 7 8 9 10 11 12 13 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 13 13 13 14 14 14 14 13 13 13 13 16 18 18 18 18 18 18 18 19 19 19 19 20 20 19 19 18 18 17 17 17 17 17 17 17 16 16 17 17 17 nan nan 17 17 17 17 17 18 18 nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 17 17 17 17 17 18 nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 19 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 19 19 18 19 nan nan nan 19 nan nan nan nan nan nan nan nan nan nan 18 18 18 18 18 17 17 nan nan nan nan nan nan nan nan nan nan nan nan 17 17 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan 17 17 17 17 17 18 17 17 17 17 17 17 17 17 17 18 18 18 18 19 19 nan nan nan 20 20 20 20 20 21 21 21 19 19 nan nan 21 21 21 21 20 20 nan nan nan nan nan nan nan 21 21 21 21 21 20 20 20 20 19 16 16 16 16 17 17 17 17 17 17 17 17 17 17 16 17 17 17 17 17 17 17 18 18 18 18 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 15 13 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 21 20 21 21 21 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 22 22 22 21 21 20 20 20 20 20 19 19 19 19 19 18 19 20 20 21 21 21 22 23 23 23 23 24 25 25 26 26 26 25 25 24 25 25 26 26 nan nan nan 23 25 nan nan nan nan nan nan nan nan nan 10 0 5 9 22 nan nan nan nan nan nan nan 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 3 3 4 5 6 6 6 7 7 7 7 8 9 11 12 13 13 13 14 14 14 14 14 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 13 13 13 14 14 14 14 13 13 13 14 16 17 18 17 17 18 18 19 19 19 19 20 20 20 19 19 18 17 17 17 17 18 17 17 17 16 16 17 17 nan nan nan 16 17 17 17 18 18 17 nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 15 16 16 16 16 16 16 16 17 17 16 16 15 15 15 15 15 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 17 17 17 17 17 18 18 nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 19 18 19 nan nan 19 18 nan nan nan nan nan nan nan nan nan nan 18 18 18 18 18 16 nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan 17 17 16 nan 17 17 17 17 17 17 17 17 17 17 17 18 nan nan 18 17 18 18 19 20 20 20 nan 20 20 20 20 20 20 20 21 21 20 19 nan nan 21 21 21 21 20 20 nan nan nan nan nan nan nan 21 21 21 21 21 20 20 20 20 20 19 18 16 16 17 17 17 17 17 17 17 17 17 17 17 17 nan 17 17 nan 18 18 18 18 nan nan nan 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 21 20 20 19 20 20 20 20 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 19 18 18 18 18 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 21 21 21 21 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 21 20 20 20 20 20 20 20 20 19 19 19 20 20 21 21 22 23 23 24 24 24 24 24 25 25 26 26 25 25 nan 23 23 24 25 25 nan nan nan 23 26 25 nan nan nan nan nan nan nan nan nan 4 8 14 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 3 4 5 6 7 7 7 7 7 8 8 10 11 12 13 13 13 13 14 14 14 14 14 14 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 13 13 13 14 14 13 13 13 13 15 16 17 17 17 17 18 18 19 19 20 20 20 20 19 19 18 17 17 17 17 17 17 17 17 17 16 16 16 nan nan nan 16 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 16 16 16 16 16 16 17 17 17 17 16 16 15 15 15 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 17 17 17 17 17 16 17 17 17 17 17 18 18 18 nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 18 18 18 18 18 18 18 19 18 18 19 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 19 17 nan nan 19 18 17 nan nan nan nan nan nan nan nan nan nan 18 18 18 17 17 16 nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 nan nan nan nan nan nan nan 14 15 16 16 17 17 nan nan nan nan nan nan nan nan nan 16 16 17 17 17 17 17 17 17 17 17 17 17 17 18 nan nan nan nan 18 18 19 20 19 19 19 19 20 20 20 20 20 20 20 20 20 19 nan nan 20 20 20 21 20 19 nan nan nan nan nan nan nan 21 21 20 20 21 21 21 20 20 20 20 20 19 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan 18 18 18 nan nan nan nan nan nan 19 19 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 21 21 19 18 17 18 18 19 19 19 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan 18 19 nan nan nan nan nan nan nan nan nan 13 18 18 18 18 18 18 18 19 19 19 20 19 20 20 20 20 20 20 20 21 21 21 21 22 21 21 22 22 23 23 23 24 24 23 23 nan 23 23 23 23 23 23 22 22 21 21 21 21 20 20 19 19 nan 19 20 20 19 19 19 20 20 21 21 22 23 24 24 24 24 24 24 25 25 26 26 26 nan nan nan nan 22 23 nan nan nan nan nan 15 19 23 nan nan nan nan nan nan nan nan 15 16 14 18 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 24 24 24 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 5 6 nan nan nan 8 7 8 8 9 11 12 13 13 13 13 13 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 13 13 13 13 13 13 14 14 14 15 16 16 17 17 18 18 19 19 19 19 19 19 19 18 18 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 nan nan nan nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 16 14 nan 19 19 18 17 nan nan nan nan nan nan nan nan nan nan 18 18 17 17 17 17 nan nan nan nan nan nan nan nan 18 nan nan 15 14 15 nan nan nan nan nan nan nan nan 11 14 16 17 nan nan nan nan nan nan nan nan nan nan nan 16 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan 18 18 18 18 19 18 18 18 18 19 20 19 20 20 20 20 20 19 18 nan nan 20 20 20 20 19 19 nan nan nan nan nan nan 20 20 20 20 20 21 21 21 20 20 20 20 20 19 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 nan nan nan nan nan nan nan 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 nan 19 18 17 17 17 17 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 19 nan nan nan nan nan nan nan nan nan 17 18 18 18 18 18 18 18 19 19 20 20 20 20 20 20 20 20 20 21 21 22 22 22 22 22 22 23 23 23 24 24 24 24 23 23 23 23 23 23 22 22 21 21 20 20 20 20 19 19 19 19 19 nan 20 20 21 20 19 20 21 21 21 22 23 24 25 25 25 25 25 25 25 26 26 26 26 nan nan nan 21 23 25 nan nan nan nan 18 8 10 nan nan nan nan nan nan nan nan nan nan 25 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 22 22 22 23 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 7 nan nan nan nan 8 8 8 9 10 12 13 13 13 13 13 13 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 13 13 13 13 13 14 14 14 14 15 16 17 17 18 18 19 19 19 19 19 19 18 nan 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 nan nan nan nan 18 18 18 18 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 19 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 19 17 17 nan nan nan nan nan nan nan nan nan nan 19 18 18 17 17 18 nan nan nan nan nan nan nan nan nan nan nan 16 13 15 nan nan nan nan nan nan nan nan 13 13 14 16 nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan 18 18 18 18 18 18 18 18 18 18 18 18 19 20 20 20 20 19 17 nan nan 20 20 20 19 19 nan nan nan nan nan nan nan 19 19 17 17 nan nan 21 21 20 20 20 20 20 19 18 nan 18 18 18 17 17 17 17 17 nan 17 17 17 18 18 18 18 nan nan nan nan nan nan nan nan 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 19 18 18 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 19 18 18 17 17 16 nan nan nan nan nan nan nan nan nan 19 19 18 18 18 18 19 19 19 20 20 20 21 20 20 20 20 21 21 21 22 22 23 23 23 22 23 23 23 24 24 24 24 23 23 22 22 22 22 21 21 21 20 20 20 19 19 19 19 19 19 19 20 20 21 21 21 20 20 21 22 22 22 23 24 25 25 25 25 25 25 25 25 25 26 25 24 23 nan nan nan nan nan nan nan nan nan nan 7 nan nan nan nan nan nan nan nan nan nan nan 27 22 19 nan nan nan nan nan nan nan nan nan nan 28 28 28 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 21 21 21 22 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan 8 8 9 10 12 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 13 13 13 13 13 13 13 14 14 14 14 15 17 17 18 18 19 19 19 19 19 19 nan nan nan 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 nan nan nan 18 18 nan 18 18 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 17 17 nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 17 nan nan nan nan nan nan nan 18 nan nan nan nan nan 16 16 nan nan nan nan nan nan nan nan 14 14 15 16 nan nan nan nan nan nan nan nan nan nan nan nan 17 nan 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan 18 17 17 17 17 17 18 18 18 18 18 18 19 20 20 20 20 18 nan nan 19 20 19 19 19 nan nan nan nan nan nan nan 18 17 nan nan nan nan nan 21 20 20 20 19 19 19 18 18 18 18 18 18 18 18 18 18 nan 17 17 17 18 18 19 19 19 nan nan nan nan nan nan nan nan 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 19 19 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 19 18 17 17 nan nan nan nan nan nan nan nan nan nan 18 18 19 19 19 19 19 19 20 20 21 21 21 21 21 21 21 21 22 22 23 23 nan 23 23 23 23 23 24 24 24 24 23 23 23 22 21 21 21 20 20 20 20 20 19 19 19 19 19 20 20 20 20 20 21 21 20 20 21 21 22 22 22 24 24 25 25 25 25 24 24 24 24 24 24 24 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 24 nan nan nan nan nan nan nan 29 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 21 20 20 21 23 24 25 25 26 26 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 9 10 11 13 13 14 14 nan nan nan nan nan nan nan nan nan nan 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 13 13 13 13 13 13 13 13 14 14 15 16 16 16 17 19 20 20 19 19 19 19 19 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 nan nan 18 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 17 15 nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 18 nan nan nan nan nan nan 17 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 18 18 nan nan nan nan 18 17 17 17 17 17 17 17 18 18 18 19 19 20 20 20 20 19 19 nan 19 19 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 19 18 18 18 18 19 19 18 18 18 18 18 nan nan nan 18 18 18 18 nan nan nan 19 nan nan nan nan nan nan nan 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 nan 19 18 18 17 nan nan nan nan nan nan nan nan nan nan nan nan 18 19 19 19 19 20 20 21 21 21 nan nan nan nan 21 22 22 23 23 23 nan 23 23 23 23 23 24 23 23 23 23 22 22 21 20 20 19 20 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 21 21 21 21 21 23 24 25 25 25 24 23 23 23 24 24 24 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 22 21 20 20 19 19 20 21 23 24 25 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 10 11 13 14 14 15 nan nan nan nan nan nan nan nan nan 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 13 13 13 13 14 15 16 17 16 16 18 20 20 20 19 19 19 19 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 17 17 17 16 17 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan 17 17 17 18 18 18 nan nan nan 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 18 18 16 nan nan nan nan nan nan nan nan nan nan nan 17 17 17 16 nan nan nan nan nan nan nan 16 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 18 18 18 nan nan nan nan 17 16 16 17 17 17 17 17 18 18 18 19 19 19 20 20 19 19 nan nan 19 18 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 18 18 19 18 18 18 nan nan nan nan nan 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 nan 19 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 21 21 21 22 22 nan nan 22 21 21 22 22 22 23 23 23 23 23 23 23 24 23 23 23 22 21 20 19 18 18 18 19 19 19 nan 19 19 19 19 19 19 19 20 19 19 19 19 19 20 20 21 21 20 19 18 18 19 20 22 24 24 23 23 23 24 24 25 25 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 19 17 15 16 17 21 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 10 11 13 14 15 nan nan nan nan nan nan nan nan nan 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 12 12 13 13 14 14 15 15 15 16 17 19 20 20 20 19 19 19 19 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 nan 17 17 17 17 18 18 18 nan nan nan 18 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 18 nan 15 10 14 nan nan nan nan nan nan nan nan nan 17 16 16 13 nan nan nan nan nan nan 17 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 17 17 18 18 nan nan nan nan nan 17 17 17 17 17 17 17 17 17 18 18 18 18 19 20 19 19 nan nan 19 19 19 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 18 18 18 19 19 nan nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 19 18 18 17 nan nan nan nan nan nan nan nan nan 21 nan nan nan nan nan 21 21 21 22 22 22 22 22 22 22 21 21 22 22 22 23 23 23 23 23 23 23 23 22 21 20 19 18 18 18 18 18 18 19 19 19 19 20 20 20 20 19 19 20 20 19 19 19 19 20 20 21 21 20 19 18 17 17 17 16 15 16 19 22 23 24 24 25 25 25 24 nan nan nan nan nan nan nan nan nan nan 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 20 17 14 13 13 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 11 13 14 nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 12 12 12 12 13 13 14 14 15 15 15 15 17 19 20 20 19 19 19 18 18 17 17 17 17 17 17 16 16 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 17 17 16 16 16 16 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 nan nan 17 17 17 18 18 18 nan nan nan 18 18 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 19 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 nan nan nan 15 15 12 16 nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 17 17 17 17 17 17 17 17 nan nan nan nan nan 17 17 17 17 17 17 17 17 17 17 17 18 18 18 19 19 nan nan nan 19 19 18 17 nan nan nan nan nan nan 20 19 nan nan nan nan nan nan nan nan nan nan nan 19 19 18 18 18 18 18 nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan 19 nan nan nan nan nan 19 19 19 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 19 19 18 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 21 22 22 22 22 22 22 21 21 21 21 21 22 22 22 23 23 23 23 22 21 20 19 18 18 17 18 18 18 19 19 19 19 20 20 20 21 nan 21 20 20 20 20 20 19 19 20 20 20 20 20 20 19 19 18 17 17 16 15 14 14 16 19 21 22 23 23 23 23 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 20 18 15 13 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 11 13 15 nan nan nan nan nan nan nan 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 12 12 12 12 13 13 14 14 15 15 15 15 15 17 18 19 19 19 19 18 18 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 17 17 17 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 17 17 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 nan nan nan 17 17 18 18 18 nan nan nan nan 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 15 16 10 nan nan nan nan nan nan nan 17 16 nan nan nan nan nan nan nan 14 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan 16 16 17 17 17 17 17 17 17 17 17 nan nan nan nan 16 17 17 17 17 17 17 17 17 17 17 18 17 18 19 19 nan nan nan 19 19 18 17 17 nan nan nan nan nan 20 20 19 nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 nan nan 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 20 20 19 18 17 nan nan nan nan nan nan nan nan nan 21 nan nan nan nan nan nan 21 22 22 22 22 22 21 21 21 21 21 21 22 22 22 22 22 21 20 18 17 16 17 17 17 18 19 19 19 20 20 20 21 21 21 21 21 nan 21 21 20 20 20 20 20 20 19 19 19 19 19 19 19 19 18 18 17 16 15 14 14 15 17 19 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 22 20 18 16 13 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 12 15 16 nan nan nan nan nan 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 12 12 12 13 14 14 15 15 15 15 15 16 17 18 18 19 18 18 18 17 17 17 17 16 16 16 16 16 15 16 16 16 17 17 16 16 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 17 17 16 16 16 16 16 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 nan nan 18 18 18 18 18 18 nan nan nan nan 18 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 16 13 16 17 nan 17 nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan 16 16 16 16 17 17 17 16 16 16 nan nan nan nan nan 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 19 nan nan nan 19 nan nan 18 17 nan nan nan nan 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 19 19 18 nan nan nan nan nan 20 20 21 21 21 18 nan nan nan nan nan 19 21 21 21 21 21 21 21 21 21 21 22 22 23 23 22 20 19 18 17 17 16 18 18 18 19 20 20 20 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 18 17 16 15 15 15 15 16 17 17 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 22 21 19 18 16 nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 14 15 16 nan nan nan nan 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 13 13 14 15 15 15 16 16 16 16 17 17 18 18 18 18 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 15 15 15 15 15 15 15 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 16 16 16 17 17 17 17 17 16 16 16 17 17 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 nan nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 15 16 17 17 17 17 16 nan 17 16 nan nan nan nan nan nan 16 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 nan nan nan nan 16 16 16 16 16 17 17 17 17 17 17 17 18 18 19 nan nan nan nan nan nan nan 18 19 nan nan nan 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 nan 20 nan nan nan nan nan nan nan nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 20 19 19 18 nan nan nan nan 20 20 20 19 19 18 16 14 14 nan 15 16 18 20 20 20 20 20 21 21 21 22 23 nan 24 22 20 19 18 18 18 nan 18 18 19 19 20 20 21 21 22 22 22 22 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 18 17 16 16 16 15 16 16 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 22 21 19 18 nan nan nan nan nan 15 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 12 13 14 16 17 nan nan nan nan 17 17 17 18 18 nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 14 14 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 15 15 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 17 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 17 17 17 17 18 18 18 18 18 19 19 18 18 18 18 18 18 18 18 18 nan nan nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 17 17 16 16 15 15 15 nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan 17 16 16 17 17 17 17 17 18 17 18 19 19 19 nan nan nan nan nan nan 20 20 19 19 19 nan 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 nan nan nan 19 19 17 nan nan 20 19 19 19 18 18 16 14 14 14 15 15 16 18 18 18 19 19 19 20 21 23 23 23 21 20 19 19 18 18 18 nan 18 19 19 20 20 21 22 22 nan nan nan nan 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 20 19 19 19 19 18 18 17 16 16 16 16 16 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 14 16 17 17 17 nan nan 17 17 18 18 nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 14 14 14 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 14 14 14 14 13 13 13 14 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 17 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 17 17 17 18 18 18 19 19 19 19 19 18 18 18 18 18 18 18 nan nan nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 18 17 17 16 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 15 15 16 16 16 16 16 16 16 16 16 17 16 nan nan nan nan nan nan 17 17 17 17 17 17 18 19 19 19 nan nan nan nan nan nan 20 20 19 19 19 19 nan 19 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 nan nan nan nan 20 20 20 18 19 20 20 19 19 19 18 17 15 nan nan nan nan nan nan nan nan 19 20 19 17 17 18 nan 18 18 18 18 18 18 18 nan nan 19 19 20 20 21 22 22 22 21 nan 22 22 21 21 21 21 21 21 20 20 20 20 20 20 20 20 20 20 20 20 19 19 19 18 18 17 16 16 16 16 17 17 17 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 15 16 17 17 18 nan nan 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 15 15 16 16 16 16 16 16 16 17 17 17 17 17 16 16 17 17 17 17 17 17 17 16 16 16 16 nan nan nan 14 14 14 13 13 13 14 14 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 nan 16 16 16 17 17 17 17 17 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 17 17 18 18 18 19 19 19 19 19 19 18 18 18 18 18 18 18 nan nan nan nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 17 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 17 17 17 17 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan 16 15 15 nan nan nan nan nan nan nan nan nan nan nan 16 16 15 15 15 15 15 16 16 16 16 16 16 17 nan nan nan nan nan nan nan nan nan 17 17 17 17 17 18 19 19 nan nan nan nan nan nan nan 20 20 19 19 19 19 19 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 20 20 20 nan nan nan 20 20 19 20 20 20 20 19 19 19 18 nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan 18 18 18 18 18 18 nan nan 19 20 20 21 21 22 23 23 22 21 22 22 21 21 21 21 21 21 20 20 21 21 21 21 21 21 21 20 20 20 20 20 19 19 19 18 18 17 18 16 16 16 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 16 17 17 18 nan nan 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 16 16 16 16 16 16 16 16 17 17 17 16 16 16 16 17 17 18 17 17 17 16 16 16 16 nan nan nan nan 15 14 14 14 13 14 14 15 15 15 16 16 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 nan nan 16 16 17 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 18 18 18 19 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 18 17 17 18 18 18 18 18 18 18 nan nan nan 19 19 19 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 16 15 14 16 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan 17 17 17 18 18 nan nan nan nan nan nan nan nan 20 20 19 19 19 19 19 19 19 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 21 21 21 21 21 nan nan nan nan 20 20 20 20 nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 19 18 18 18 nan nan nan 20 20 20 21 22 23 nan 23 23 21 22 nan 21 21 20 20 20 20 20 20 21 21 21 22 22 22 22 21 21 21 20 20 20 20 20 19 19 18 18 18 17 16 16 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 15 15 15 15 16 16 16 16 16 16 16 16 16 17 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 nan nan 16 16 15 15 14 14 14 14 15 15 15 16 15 16 16 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 nan nan 16 16 16 16 17 16 16 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 17 18 18 18 19 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 18 nan 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 18 18 18 18 18 17 17 17 17 18 18 18 18 18 nan nan nan nan 18 19 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 16 16 10 11 13 14 14 nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 17 17 17 16 16 nan nan nan nan nan nan nan nan nan nan 17 18 18 19 nan nan nan nan nan nan nan 19 19 19 19 19 19 19 19 19 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 nan nan 21 21 21 20 20 21 21 nan nan nan 21 21 20 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 17 19 nan nan nan nan nan 20 21 21 22 23 nan nan nan nan 22 nan nan nan 21 21 20 20 20 20 20 21 21 22 22 23 23 23 22 22 21 21 20 20 20 20 19 19 18 18 18 19 18 18 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 14 14 14 14 15 15 15 15 16 16 16 16 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 nan nan nan 16 16 16 16 16 16 17 16 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 16 16 15 15 15 16 16 17 18 18 18 18 18 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 18 18 18 18 18 17 17 17 17 17 18 18 18 18 nan nan nan nan nan 18 19 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 15 15 nan nan nan nan 9 nan nan nan nan nan nan nan nan nan nan 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan 20 19 19 19 19 19 19 19 19 19 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 nan 21 21 21 20 20 21 21 21 nan nan nan 21 21 21 22 22 22 nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 18 18 18 17 17 nan nan nan nan nan 21 22 23 nan 24 24 23 22 21 20 21 21 21 21 21 20 20 20 20 21 22 23 23 23 23 24 23 23 22 21 20 20 20 20 20 19 19 19 19 19 21 20 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 17 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 16 16 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 nan nan nan 16 16 16 16 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 16 16 16 15 15 15 15 16 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 19 18 18 18 18 17 17 17 17 17 17 17 18 18 18 18 nan nan nan nan 18 18 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan 16 16 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 18 18 19 19 19 19 19 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 nan 20 20 20 20 21 21 21 nan nan 21 21 21 21 21 21 22 22 21 20 20 19 19 19 19 19 20 20 19 19 19 19 19 19 18 18 17 16 17 19 20 21 21 22 23 23 22 21 20 19 19 19 20 20 19 19 20 20 20 20 20 21 23 23 24 24 24 24 24 23 22 21 20 20 20 20 19 19 19 19 20 21 22 21 21 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 15 14 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 16 16 15 15 14 14 15 15 16 17 18 18 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 17 18 18 18 18 nan nan nan nan 18 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan 17 16 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 17 17 17 18 18 18 19 19 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 19 nan 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 19 18 17 17 18 18 19 19 19 19 19 19 19 19 19 18 17 17 18 19 20 20 19 20 20 20 20 19 18 18 18 18 18 18 17 17 18 18 18 18 18 19 21 22 23 24 24 24 24 23 22 21 20 20 20 19 19 18 19 20 21 22 21 20 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 16 13 12 12 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 15 14 14 14 14 14 15 16 17 18 18 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 17 17 17 18 18 nan nan nan nan 18 18 18 18 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan 16 17 nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 18 18 17 17 17 18 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 19 19 19 nan nan 20 20 20 20 20 20 21 21 21 21 21 20 20 20 20 20 20 19 19 18 17 17 19 19 19 19 18 18 18 18 19 19 18 18 18 17 18 18 18 18 15 16 17 17 17 17 17 17 18 18 18 17 16 16 15 16 16 16 11 9 5 5 18 20 22 23 23 23 22 20 20 19 19 18 18 19 20 21 21 21 21 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 17 14 11 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 13 13 14 14 14 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 16 16 16 16 16 nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 15 14 14 14 14 14 15 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 18 18 nan nan nan nan 18 18 18 18 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan 15 15 15 15 16 16 16 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 18 nan 18 18 17 18 18 18 18 18 18 18 18 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 19 19 19 19 nan nan nan nan nan nan 20 20 20 20 21 21 21 21 20 20 20 20 20 19 19 19 18 18 18 18 18 18 18 18 18 17 17 17 17 16 15 16 17 18 17 17 16 13 13 14 15 16 16 17 18 18 18 17 17 16 16 12 10 10 9 8 7 7 7 13 17 19 20 20 20 21 19 18 18 18 18 19 19 20 21 22 22 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 19 15 12 10 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 16 16 16 16 15 15 15 15 15 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 14 13 12 12 13 13 14 14 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 16 15 14 14 14 15 15 16 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 18 nan nan nan nan 18 18 18 18 18 18 18 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan 17 17 17 18 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 21 21 21 21 20 20 20 20 20 20 19 19 19 19 19 18 18 18 18 18 18 17 17 17 17 17 16 14 15 17 18 17 16 15 12 13 13 14 15 16 17 18 18 17 17 16 16 13 11 10 9 8 8 7 7 7 10 15 18 19 18 16 18 18 18 18 18 18 19 20 21 22 23 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 18 15 12 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 5 6 6 6 5 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 14 14 14 15 15 15 15 15 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 16 16 16 15 14 14 13 12 12 12 12 13 13 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 16 nan 15 15 15 15 15 16 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 18 nan nan nan nan 18 18 18 18 18 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 14 7 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 15 nan nan nan 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan 17 17 17 18 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 21 21 21 21 21 20 20 20 19 19 19 19 19 19 19 18 18 18 18 18 18 18 17 17 17 16 15 15 16 17 18 17 15 13 14 14 15 15 16 17 18 18 18 17 17 16 12 11 10 10 9 8 8 8 8 7 6 12 18 17 15 18 18 18 18 18 19 19 20 22 22 23 23 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 17 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 5 6 6 6 7 7 7 6 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 16 16 15 15 14 14 13 13 12 12 12 13 13 14 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 nan nan nan 16 15 15 16 16 17 17 17 17 17 18 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan 18 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 16 nan nan nan 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan nan 17 17 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 21 21 21 21 21 20 20 19 18 18 18 19 19 19 19 19 19 19 19 18 18 18 18 18 18 17 16 15 16 16 18 19 16 14 14 15 15 16 16 17 17 18 18 18 17 16 15 11 10 10 10 9 8 8 9 11 12 8 7 14 17 18 18 18 18 nan 18 19 20 22 22 23 23 24 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 6 6 6 6 7 7 8 8 8 8 7 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 15 15 15 15 15 15 15 14 14 14 14 15 15 16 15 14 14 14 14 13 13 13 13 13 13 13 14 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 nan nan nan 16 16 16 16 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 nan nan 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 15 15 nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 20 20 19 19 18 18 18 18 19 20 20 20 20 20 20 19 19 19 19 18 18 18 16 16 16 16 17 18 18 17 15 15 15 16 16 17 17 17 18 18 17 17 17 16 13 11 11 10 9 8 8 9 11 11 10 8 9 17 18 18 18 nan nan 19 21 22 23 23 23 24 24 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 8 7 7 7 7 7 8 9 9 9 9 9 8 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 14 14 14 14 14 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 14 14 14 14 14 13 13 13 13 13 13 13 14 14 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 nan nan 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan 16 15 15 15 15 nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan 21 21 20 20 20 20 20 19 18 18 18 18 18 19 19 20 20 20 20 20 20 20 19 19 19 nan nan nan nan nan 16 16 17 17 nan nan 15 15 16 16 17 17 18 18 17 nan nan 17 17 16 15 12 11 11 9 8 8 9 11 12 12 11 12 14 16 17 18 19 21 21 23 23 23 24 24 24 24 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 8 8 8 8 9 10 10 11 11 11 10 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 15 15 15 15 15 15 14 nan nan nan 14 14 14 nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 nan 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 nan nan nan 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 15 14 nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 20 20 20 20 19 19 18 19 19 19 19 20 20 21 21 21 21 21 21 21 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 17 17 18 nan nan 16 17 17 15 13 12 12 11 8 7 7 9 12 13 13 13 13 15 16 17 19 20 21 22 23 23 23 24 23 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 9 9 10 10 11 12 13 13 13 13 13 13 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 14 14 14 14 15 14 14 14 14 14 14 14 15 15 15 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 nan nan nan 17 17 16 16 16 17 17 17 17 nan nan nan nan nan nan 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 20 20 20 20 20 19 19 19 19 20 20 20 21 21 21 22 22 21 21 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 15 14 13 13 12 11 8 6 6 8 12 13 14 14 14 15 17 18 19 20 21 22 22 23 23 23 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 12 13 14 15 15 16 16 16 16 17 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 14 14 14 14 14 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 17 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 nan nan nan nan nan 16 16 16 16 16 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 22 22 22 22 22 22 22 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 18 17 15 13 13 13 12 11 8 6 6 7 11 14 15 15 15 16 17 18 19 20 20 21 22 23 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 13 13 14 15 16 17 18 19 19 19 20 20 21 22 24 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 14 14 14 14 13 13 13 13 13 13 14 14 14 14 14 14 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 14 15 15 15 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 17 18 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 nan nan nan nan nan 16 16 16 16 16 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 20 20 20 20 20 20 20 21 21 nan nan nan 21 21 22 22 22 23 23 23 23 22 22 22 22 21 nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan nan nan nan nan 16 17 18 17 15 13 13 12 12 11 8 6 5 6 9 13 16 17 17 17 18 19 19 20 21 21 22 23 23 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 15 16 17 18 19 19 20 21 21 21 21 22 23 24 25 26 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 13 13 13 13 13 13 13 13 14 14 14 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 15 15 15 15 15 15 15 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 17 18 17 17 17 17 18 18 18 17 18 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 20 20 20 20 20 20 20 21 21 nan nan nan nan nan nan 22 23 23 23 23 23 23 23 22 22 22 22 21 nan nan nan nan nan 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 13 12 12 12 12 10 7 5 5 5 6 11 15 18 19 19 20 20 20 21 21 22 23 23 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 19 20 21 21 22 22 22 22 22 23 24 25 26 26 26 26 26 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 14 15 15 15 15 15 15 15 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan 14 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 17 17 17 17 17 17 18 18 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 17 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 20 20 20 20 20 20 20 21 21 21 nan nan nan nan nan nan nan nan 23 23 23 23 nan nan nan nan 21 21 20 19 nan nan nan nan nan 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan 15 13 11 12 12 11 8 6 5 5 5 5 7 12 16 19 21 21 21 22 22 22 23 24 24 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 21 22 22 22 22 23 23 23 23 24 25 26 26 26 26 26 26 26 26 26 26 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 14 14 13 13 13 13 14 15 15 15 15 15 15 16 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan 14 14 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 17 17 17 17 17 17 17 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 nan nan nan nan nan nan nan 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 20 20 20 20 20 20 21 21 21 21 nan nan nan nan nan nan nan nan nan 23 24 24 24 23 23 21 19 18 18 18 18 18 nan nan nan nan 21 23 nan nan nan nan nan nan nan nan 20 20 18 nan nan nan 17 15 13 11 11 11 10 7 6 6 5 5 5 5 7 12 17 21 21 22 22 22 23 24 24 25 25 25 25 nan 20 22 23 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 22 23 23 23 23 23 23 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 25 25 nan nan nan nan nan nan nan nan nan nan nan 16 16 15 15 15 15 15 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 15 15 15 15 15 16 16 16 15 15 15 15 15 14 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan 14 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 20 21 20 20 20 20 21 21 21 21 nan nan nan nan nan nan nan nan nan 23 23 23 23 22 21 19 18 18 17 18 18 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 19 19 18 nan 17 15 13 12 10 9 8 7 6 6 6 6 6 6 6 7 10 16 21 22 23 23 24 24 25 25 25 25 23 21 20 21 21 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 23 23 24 24 24 24 24 24 25 25 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 24 nan nan nan nan nan nan 19 18 17 17 16 15 15 15 15 15 15 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 15 15 15 15 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 20 20 21 21 21 21 nan nan nan nan nan nan nan nan nan 23 23 23 21 20 19 19 18 18 18 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan 20 20 20 20 20 18 17 16 15 14 12 10 8 7 7 6 6 6 6 6 6 5 5 6 9 15 20 22 23 24 24 25 25 23 22 20 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 24 24 24 24 24 24 24 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 24 24 23 23 22 21 20 20 19 18 17 16 15 15 15 15 14 14 14 14 14 14 14 13 13 14 14 14 13 13 13 13 13 13 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 17 17 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 nan nan nan nan nan nan nan nan nan 22 22 22 21 20 19 nan nan 18 18 18 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 nan 20 20 20 19 19 18 17 16 16 14 12 9 7 7 7 7 7 7 7 6 6 5 5 6 8 11 14 17 19 21 21 21 21 20 19 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 24 24 23 23 22 22 21 20 18 17 16 15 14 14 14 14 14 14 14 14 14 13 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 15 15 15 15 15 15 15 15 15 15 14 14 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 17 17 17 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 nan nan nan nan nan nan 22 22 nan nan nan 22 21 20 19 18 nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 19 20 20 20 19 19 19 19 18 17 17 14 11 10 8 7 7 7 7 7 7 7 6 6 6 7 9 11 12 14 16 18 19 18 17 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 24 24 24 24 24 23 23 22 19 15 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 11 12 12 12 12 12 12 12 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 15 15 14 14 14 15 15 15 15 15 16 16 15 15 14 14 13 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 22 nan nan 21 21 20 19 nan nan nan nan nan nan nan nan nan nan nan nan nan 21 23 nan nan nan nan nan nan nan 19 19 19 20 20 20 20 19 19 19 19 18 18 17 15 12 11 9 8 7 7 7 8 8 8 7 7 8 9 10 12 13 14 15 16 17 17 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 24 24 24 24 25 25 24 13 10 10 15 15 15 14 14 14 14 13 14 13 13 13 12 12 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14 14 15 15 16 16 16 15 15 14 14 14 14 15 15 15 16 16 16 16 15 14 13 13 13 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan 16 16 15 16 16 nan nan nan nan nan nan nan nan 13 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 21 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan 20 21 21 23 nan nan nan nan nan nan nan 19 19 19 20 20 20 20 19 19 19 19 18 18 18 16 14 12 11 9 8 8 8 8 8 9 9 9 9 10 11 12 13 14 15 16 17 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 25 26 26 26 26 26 26 26 26 26 25 25 26 25 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 24 23 22 22 16 15 17 17 16 16 15 14 14 14 14 13 12 11 11 11 10 11 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 15 16 16 16 15 15 15 14 14 14 14 15 15 16 16 16 15 15 14 14 13 13 13 13 13 13 13 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 16 nan nan nan nan nan nan nan nan nan 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 22 22 21 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 20 21 21 21 23 nan nan nan nan nan nan nan 18 19 19 20 20 20 19 19 19 19 19 18 18 17 16 15 14 12 11 10 9 9 9 10 10 10 10 11 11 12 12 13 14 15 15 16 17 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 26 26 26 26 26 25 26 25 25 25 25 25 25 25 26 26 26 26 26 25 25 25 25 25 25 25 25 25 24 23 23 22 22 22 21 20 19 18 17 15 14 13 13 12 11 11 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 15 15 16 16 15 15 15 14 14 14 13 14 15 16 16 16 15 15 14 14 14 13 13 13 13 13 13 13 13 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 22 22 21 21 20 nan nan nan nan nan nan nan nan nan nan nan 22 21 21 20 21 21 21 23 23 nan nan nan nan nan nan nan nan 19 20 20 20 19 19 19 19 19 18 18 16 16 15 14 13 12 11 10 10 10 11 11 12 12 12 13 13 14 14 15 15 16 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 26 26 26 26 25 25 25 25 25 25 25 25 25 26 26 26 26 25 25 25 25 25 25 25 25 nan 25 24 24 23 22 22 22 23 23 22 21 19 17 14 12 11 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 14 13 13 14 15 16 16 15 15 14 14 14 14 13 13 13 13 13 13 13 13 13 13 14 14 14 nan nan nan nan nan nan nan nan nan nan 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 22 22 21 21 nan nan nan 21 nan nan nan nan 22 nan nan nan 22 21 20 20 20 20 20 20 22 22 22 nan nan nan 17 nan nan nan nan 20 20 20 20 19 19 19 18 18 18 16 15 14 13 13 13 12 12 11 11 12 12 13 14 14 14 15 15 15 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 26 26 25 25 25 25 25 25 25 25 25 25 26 26 25 26 26 25 25 25 25 25 nan nan nan nan 24 23 23 22 22 22 23 23 23 21 17 12 5 6 8 8 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 14 14 14 15 15 16 15 15 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 14 14 14 nan nan nan nan nan nan nan nan nan nan 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 22 22 21 21 nan nan 21 21 22 22 nan 22 22 22 22 22 21 21 20 20 19 19 19 19 19 21 22 22 22 22 20 17 17 17 18 19 19 20 20 20 20 19 19 19 18 18 17 15 14 13 13 13 13 12 12 12 12 13 13 14 15 15 15 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 26 25 25 25 25 25 25 25 25 25 26 26 25 25 25 25 25 25 25 25 nan nan nan nan nan 24 23 23 22 22 22 22 23 24 24 23 15 3 7 8 8 9 9 10 10 10 10 10 11 11 11 11 11 11 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 14 14 15 15 15 15 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 22 21 21 21 21 21 21 21 22 22 nan nan 22 22 nan 21 21 21 20 19 18 18 18 18 17 17 20 21 20 18 16 17 17 18 18 19 19 20 20 20 nan nan nan 18 19 18 17 16 14 12 12 12 13 13 13 12 12 13 13 14 15 15 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 23 17 8 8 9 9 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 21 21 21 21 21 21 21 21 21 21 21 21 22 nan nan nan nan nan nan nan 21 20 19 18 18 18 17 17 17 17 17 17 18 18 18 18 18 19 19 20 20 20 20 20 nan nan 19 19 19 17 16 15 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan 25 25 25 25 25 25 25 25 nan nan nan nan nan nan nan nan nan nan nan 24 23 23 23 23 23 23 24 24 24 23 16 11 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 12 12 12 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 21 21 21 21 21 21 21 21 21 21 21 22 nan nan nan nan nan nan nan nan 20 20 19 18 18 18 17 17 17 17 18 18 18 19 19 19 19 20 20 20 20 20 20 20 19 19 19 18 18 17 15 15 15 14 14 14 14 14 14 14 14 14 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 23 23 24 24 24 24 24 23 15 11 10 10 10 11 10 10 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 15 15 14 14 14 14 14 14 14 15 15 14 14 14 14 13 13 14 14 13 13 13 13 12 13 13 13 13 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 22 nan nan nan nan nan nan nan 20 19 19 18 18 18 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 20 20 20 19 19 19 19 18 18 17 17 16 16 16 15 15 15 15 15 15 15 16 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 25 24 18 11 8 8 9 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 14 14 14 14 14 13 12 12 12 12 13 13 13 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 21 21 21 21 21 nan nan 21 21 21 21 21 21 21 nan nan nan nan nan 21 20 20 19 18 18 18 18 18 18 nan nan nan nan 19 20 20 20 20 20 20 20 20 20 nan nan 19 19 19 19 19 18 18 18 18 18 17 16 16 16 16 16 16 16 16 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 24 23 13 5 5 6 7 8 9 9 9 9 9 10 10 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 14 14 14 14 14 14 14 14 13 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 21 21 21 21 nan nan 21 21 21 21 21 21 21 21 21 20 19 20 20 20 20 19 19 18 18 18 18 18 nan nan nan nan nan nan 20 20 20 20 20 20 20 20 nan nan 20 19 19 19 19 19 19 19 20 19 18 18 17 17 17 17 17 17 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 23 20 16 10 7 5 6 6 7 7 8 8 9 10 11 11 11 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 14 14 14 13 12 11 11 11 12 12 13 13 13 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 17 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 20 20 20 20 20 20 21 21 21 nan nan 21 21 21 nan 21 21 20 19 19 19 19 19 19 19 20 19 19 19 19 19 19 19 nan nan nan nan nan nan nan 20 20 20 20 20 20 19 19 nan nan 20 19 19 19 19 19 20 20 20 20 19 18 18 18 18 18 17 17 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 23 21 18 14 10 7 6 5 5 5 6 7 9 10 11 12 12 12 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 15 15 15 14 14 14 15 14 14 14 14 14 13 12 12 11 11 12 12 13 13 13 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 15 15 16 16 16 16 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 17 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 20 20 21 21 nan nan nan nan 21 20 21 21 20 20 20 18 18 18 19 19 20 20 19 19 19 19 19 19 nan nan nan nan nan nan nan 20 20 20 20 20 20 19 19 19 nan 20 20 19 19 19 19 20 21 21 21 20 19 19 19 19 19 19 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 23 23 21 19 17 14 11 9 7 6 5 5 7 9 11 12 13 13 13 13 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 13 12 12 11 12 12 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 15 15 16 16 16 16 16 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 19 19 20 20 20 20 20 20 20 nan nan nan nan nan nan nan 20 20 20 20 20 20 18 18 18 18 19 20 20 19 19 19 19 19 nan nan nan nan nan nan nan 20 20 20 20 20 19 19 19 19 19 20 20 20 19 19 19 21 21 21 21 21 21 20 20 20 20 19 19 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 23 23 22 20 19 17 14 12 10 8 6 5 8 10 12 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 13 13 12 12 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan 15 15 16 16 16 16 16 16 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 17 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 19 18 18 18 19 19 20 20 20 20 20 20 nan nan nan nan 20 20 20 20 20 20 19 19 19 19 19 19 19 19 20 20 20 19 19 19 21 22 22 22 22 21 21 20 20 20 19 18 18 18 19 nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 23 23 22 21 20 18 16 14 12 9 6 5 9 12 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 13 13 13 14 14 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan 15 16 16 16 16 16 16 16 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan 13 nan nan 13 13 nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 19 18 18 18 18 19 20 20 20 20 20 nan nan nan 20 19 19 20 20 20 20 20 19 19 19 19 19 19 19 19 20 20 20 20 19 20 22 22 22 22 22 22 22 21 21 20 20 19 18 18 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 23 23 23 22 21 20 19 17 15 14 11 5 5 11 13 14 14 15 15 15 16 16 16 16 16 16 15 15 16 16 16 16 15 15 15 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan 15 16 16 16 16 16 16 16 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 14 14 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 19 19 19 19 18 17 17 18 18 19 nan nan nan nan nan nan 20 19 19 19 19 19 19 20 20 nan nan nan 19 19 19 19 19 20 20 20 20 nan 19 20 22 22 22 22 22 22 22 21 21 20 20 19 nan 19 20 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 23 23 23 23 22 21 20 19 18 17 16 13 5 8 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 17 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 19 19 19 19 18 17 17 17 18 18 19 nan nan nan nan 20 20 19 19 19 19 19 19 19 20 nan nan nan nan nan 19 20 19 20 20 20 20 20 nan 21 22 22 22 22 22 22 22 22 21 21 20 20 19 20 20 20 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 19 19 18 15 9 12 16 16 16 16 17 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 nan 13 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 19 19 nan nan 19 19 19 19 17 17 17 18 20 nan nan nan nan 20 20 19 19 19 19 19 19 19 20 nan nan nan nan nan nan 20 20 20 20 20 20 20 20 21 22 22 22 22 22 22 22 22 22 21 21 20 20 20 20 20 20 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 23 23 23 23 22 22 21 21 21 21 20 20 19 19 20 19 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 16 15 15 15 16 16 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 14 14 14 14 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 nan nan nan nan nan nan nan nan nan nan 15 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 18 19 18 18 nan 18 19 19 19 17 17 17 18 20 20 nan nan nan 21 20 20 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan 20 nan 20 20 21 21 21 21 22 22 22 22 22 22 22 22 21 21 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 24 24 24 23 23 23 22 22 22 22 22 21 21 21 22 22 22 22 21 20 20 19 19 19 19 18 18 18 18 17 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 15 15 15 15 15 15 15 14 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 nan nan nan nan nan nan nan nan nan nan nan 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 17 16 16 16 16 16 16 16 16 16 16 16 nan 16 16 16 17 16 17 16 17 16 17 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 17 17 17 18 18 nan 18 18 18 17 nan 17 18 20 20 20 21 21 21 20 20 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 21 21 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 22 22 22 22 22 22 22 22 23 23 23 22 22 21 21 20 20 20 19 19 19 18 18 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 15 15 15 15 15 15 15 15 16 16 16 16 15 14 14 14 14 14 14 14 15 14 14 14 14 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan 15 15 15 16 16 16 16 16 16 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 16 16 16 16 17 17 16 16 16 16 16 16 16 16 16 16 16 nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 nan 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 16 16 16 16 16 16 17 17 17 17 18 18 nan nan nan 20 20 20 21 21 21 21 20 20 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan 21 21 21 20 20 20 21 21 21 21 21 21 21 21 21 20 20 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 22 23 23 23 24 24 23 22 22 21 21 20 20 20 19 19 18 17 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 15 15 15 15 15 15 16 16 17 17 16 15 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan 15 15 15 15 15 16 16 15 15 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 13 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 12 12 13 13 13 13 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan 16 16 16 16 16 16 17 17 17 17 18 18 nan nan nan nan 20 20 21 21 21 21 20 20 19 19 19 19 19 19 19 19 19 19 19 20 nan nan nan nan nan nan nan nan nan nan 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 23 23 23 24 24 24 23 23 22 21 21 20 20 20 19 19 18 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 15 15 14 14 14 14 15 15 15 14 14 14 14 14 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 16 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan 17 17 17 17 17 17 17 18 17 18 18 nan nan nan nan 20 20 20 21 21 21 20 20 20 19 19 19 19 19 19 19 19 19 20 20 20 20 20 nan nan nan nan nan nan nan 20 nan 20 21 21 21 21 21 21 21 21 21 21 22 22 22 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 23 23 23 23 24 24 24 24 23 23 22 21 21 20 20 19 19 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 15 15 14 14 14 15 15 15 15 15 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 17 17 18 18 18 18 19 19 nan nan 20 20 20 20 20 21 21 nan 20 19 19 19 19 19 nan nan nan nan nan nan nan 20 20 20 20 nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 21 22 22 22 22 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 23 22 21 21 20 19 19 18 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 15 15 15 14 15 15 15 15 15 15 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 13 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 18 18 18 18 18 19 nan 19 19 19 20 20 20 20 20 21 21 21 nan 20 19 19 18 nan nan nan nan nan nan nan nan nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 21 21 21 22 22 22 22 21 20 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 23 22 21 20 19 18 18 18 18 17 17 17 17 17 17 17 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan 15 15 15 15 15 15 15 16 16 16 16 16 15 15 15 15 16 16 16 16 16 nan nan nan 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 12 nan nan nan nan nan nan nan nan nan nan nan 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 13 13 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 18 19 19 nan nan 19 19 19 20 20 20 20 20 21 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 20 20 20 21 21 22 21 21 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 23 23 21 20 19 18 18 18 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 16 16 16 16 15 15 16 16 16 15 15 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 16 16 15 15 15 15 16 16 16 16 16 nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 11 12 12 nan nan nan nan nan nan nan nan nan nan 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 13 13 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 19 19 nan nan nan nan 19 19 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 19 20 21 21 19 18 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 23 23 22 21 20 19 18 17 17 17 16 16 16 16 17 17 17 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan 15 15 15 15 15 15 15 15 16 16 16 15 15 15 15 15 16 16 16 16 16 16 nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 12 nan nan nan nan nan nan nan nan nan nan nan nan 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 nan nan nan nan nan 19 19 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 18 18 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 23 23 22 22 21 20 19 18 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 17 17 18 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 23 23 22 21 20 19 18 18 18 18 18 18 18 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 15 14 14 15 15 15 15 15 15 15 15 nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 20 20 20 21 nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 17 17 17 16 17 18 19 20 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 24 24 24 24 24 23 23 24 24 24 24 24 23 23 22 22 21 20 19 19 18 18 18 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 15 15 14 14 14 14 15 15 15 nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan 19 19 18 18 18 17 17 15 15 15 16 17 18 19 20 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 24 24 23 24 23 23 24 24 24 24 23 23 23 23 22 22 21 21 20 19 19 18 17 16 16 16 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 15 14 14 14 15 15 15 nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 11 nan nan nan nan nan nan nan 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 20 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 18 18 17 17 15 15 16 17 18 19 20 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 24 23 23 23 23 23 24 24 23 23 23 23 23 22 22 22 21 20 19 19 18 17 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 10 nan nan nan nan nan 11 11 11 11 nan nan nan nan nan nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 19 20 20 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 18 18 18 17 17 17 16 16 17 18 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 23 23 24 24 23 23 23 23 23 22 22 21 21 20 19 19 18 17 18 18 18 18 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 10 10 nan nan nan nan 11 11 11 11 nan nan nan nan nan nan 11 11 11 11 nan nan 13 13 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 20 19 19 19 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 18 18 18 18 18 18 18 17 16 17 17 17 18 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 24 23 23 23 24 23 23 23 23 23 22 22 22 21 21 20 19 19 19 19 19 19 18 18 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan 10 11 10 10 nan nan nan nan nan nan 11 11 11 11 nan nan 11 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 18 18 18 18 18 18 18 18 18 18 18 18 17 16 16 17 18 19 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 24 24 23 23 23 24 24 23 23 23 23 23 22 22 21 21 20 20 19 19 20 20 20 19 19 18 17 16 16 15 16 16 16 16 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 10 10 10 10 nan nan nan nan nan nan 10 10 10 10 10 11 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 18 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 24 24 23 24 23 23 23 24 23 23 23 23 22 22 22 21 21 20 20 20 20 20 20 20 20 19 18 17 16 15 15 15 16 16 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 nan 16 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 10 10 10 nan nan nan nan nan nan nan 10 10 10 10 10 10 10 10 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 18 18 18 18 nan nan 18 18 18 18 18 nan nan 18 17 18 19 20 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 24 23 24 24 24 23 24 23 23 23 23 23 22 22 21 21 20 20 20 20 20 20 20 20 20 19 18 17 15 15 15 16 16 17 17 16 16 16 16 16 16 16 16 15 16 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 nan nan 15 15 15 15 15 15 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 10 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 19 19 19 19 19 19 19 20 nan nan 20 20 20 nan nan nan nan nan nan nan nan nan 19 19 18 18 18 18 18 18 18 18 18 nan nan nan 17 17 18 18 nan nan nan nan nan 19 19 20 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 24 24 24 24 24 24 23 23 23 23 23 23 23 22 21 21 21 20 20 20 20 20 21 21 21 20 20 18 17 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 nan nan 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 nan nan nan nan nan nan nan nan nan nan 10 10 10 nan nan 10 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 19 19 19 19 19 19 19 19 19 20 20 19 20 nan nan nan nan nan nan nan nan 18 18 18 18 18 18 18 17 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 21 21 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 24 23 24 24 24 23 24 23 23 23 23 23 22 22 21 21 21 21 20 20 21 21 21 21 21 21 20 18 18 18 19 19 19 18 18 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 13 13 13 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 nan nan 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan 10 10 nan nan nan nan nan nan 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 19 nan nan 19 19 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan 18 18 18 18 18 18 18 18 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 21 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 24 24 24 24 24 24 24 23 23 23 23 23 23 22 22 22 21 21 21 21 21 21 21 21 21 21 21 20 20 21 21 21 20 19 18 18 17 17 17 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 13 13 13 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 19 nan nan nan nan 19 19 19 19 19 19 19 19 nan nan nan nan nan nan nan nan 18 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 24 24 24 24 24 23 24 23 23 23 23 23 23 22 22 22 22 21 21 21 21 21 21 21 21 21 21 22 22 22 22 21 20 19 19 18 18 17 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 9 nan nan nan 9 10 nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 nan nan nan nan nan nan nan nan nan 20 20 20 19 19 19 19 nan nan nan nan nan nan 20 19 18 18 18 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 24 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 21 21 21 21 21 21 21 21 21 22 21 21 21 21 20 19 19 18 18 18 17 17 16 16 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan 9 9 9 9 9 nan 9 9 9 nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 19 19 nan nan nan nan nan nan nan nan 20 20 20 19 19 19 nan nan nan nan nan nan 20 20 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 23 24 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 20 20 20 19 19 18 18 18 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 10 nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan 9 9 9 9 9 9 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 19 19 nan nan nan nan nan nan nan nan 19 19 19 19 19 19 nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 24 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 20 20 20 20 19 19 19 18 18 17 17 17 17 17 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 9 9 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 18 19 19 18 nan nan nan nan nan 19 19 19 19 19 19 19 nan 19 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 24 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 22 21 21 21 21 21 20 20 20 20 20 19 19 19 19 18 18 18 18 17 17 17 17 17 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan 9 9 nan 9 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 18 17 nan nan nan nan nan 19 19 19 18 18 19 19 19 nan 19 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 18 18 18 18 18 17 17 16 16 15 15 14 14 14 13 14 14 14 14 14 14 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 16 nan nan nan nan nan nan 19 19 19 18 18 18 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 21 21 21 21 21 20 20 20 20 19 19 19 19 19 19 19 19 19 18 18 18 18 17 17 16 15 15 14 14 13 13 13 13 13 13 14 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan 18 19 18 18 18 18 18 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 18 18 18 17 17 16 16 15 14 14 13 13 13 13 13 13 13 13 13 13 13 13 14 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 nan nan nan nan nan nan 18 19 18 18 18 18 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 22 22 22 22 22 22 22 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 18 18 18 17 17 16 15 14 14 14 13 13 13 13 13 13 13 13 13 13 14 14 14 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan 18 18 18 18 18 19 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 18 18 18 17 17 17 16 15 14 14 14 14 14 14 13 12 12 13 13 14 14 14 14 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 16 16 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan 18 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 18 18 18 17 17 16 16 15 16 16 16 15 15 14 13 13 13 14 14 14 14 14 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 16 16 16 16 16 15 16 16 16 16 15 15 15 15 16 15 16 16 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 nan nan nan nan 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 20 20 20 20 20 20 19 19 19 19 20 19 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 15 14 14 14 15 15 14 14 14 13 13 13 13 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 16 16 15 15 15 15 15 16 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 20 20 20 20 19 20 19 19 19 19 19 19 18 18 18 18 17 17 17 17 17 17 17 16 16 15 15 15 15 15 15 14 14 13 13 13 13 12 12 13 13 13 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 23 23 22 22 22 21 21 21 21 21 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 18 18 18 18 17 17 17 17 17 16 16 16 15 15 15 15 15 14 14 14 13 13 13 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 21 21 21 21 20 20 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 18 18 18 17 17 17 16 16 16 15 15 15 15 15 14 14 14 13 13 13 13 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 15 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 21 21 21 21 21 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 18 18 18 17 17 17 16 16 16 15 15 15 15 14 14 14 14 13 13 13 13 13 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 21 21 21 21 21 20 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 18 18 17 17 17 16 16 16 15 15 15 14 14 14 14 13 13 13 13 13 12 12 12 13 13 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 18 18 18 17 17 16 16 16 16 15 15 15 14 14 14 14 13 13 13 13 12 12 12 12 12 13 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 22 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 18 18 18 17 17 16 16 16 16 15 15 15 15 14 14 13 13 13 12 12 12 12 12 12 12 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 22 22 22 22 22 21 21 21 20 20 20 20 20 20 19 19 19 19 19 19 19 19 18 18 17 17 16 16 16 16 16 16 15 15 15 14 14 13 12 12 12 12 12 12 12 12 13 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 23 22 22 22 22 21 21 21 21 21 20 20 20 20 20 20 20 19 19 19 19 19 19 18 18 18 17 17 16 16 16 16 16 15 15 14 14 13 12 12 12 12 12 12 12 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 15 15 14 13 13 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 20 20 20 20 20 20 20 20 19 19 19 18 18 17 17 17 17 16 16 16 16 15 14 13 12 12 12 12 12 12 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 15 14 14 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 23 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 19 19 19 18 18 18 17 17 17 17 17 16 15 14 13 12 12 12 12 12 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 15 14 14 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 23 22 22 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 20 20 20 20 19 19 19 18 18 18 18 17 17 16 15 14 13 12 12 12 12 13 13 14 14 15 15 15 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 nan 13 13 13 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan nan 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 22 22 22 22 22 22 22 22 22 22 22 22 21 21 21 21 21 21 21 21 nan nan 20 20 20 19 19 19 18 18 18 18 17 17 15 14 13 13 13 13 13 14 14 15 15 15 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 15 15 14 13 13 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 21 nan nan nan nan nan nan nan 20 20 20 19 19 19 19 19 18 18 17 16 14 14 14 13 14 14 14 15 15 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 23 22 22 22 22 22 22 22 22 22 22 22 nan nan nan nan nan nan nan nan nan nan nan 20 20 20 20 20 20 19 19 19 18 17 nan nan 14 14 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 15 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 22 22 nan nan 22 22 22 22 nan nan nan nan nan nan nan nan nan nan nan nan 21 20 20 20 20 20 20 19 19 18 17 16 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 10 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 22 22 nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 20 20 20 19 19 18 17 17 16 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 9 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 20 20 20 20 19 18 18 17 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 9 9 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 20 19 18 18 17 17 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 20 20 19 18 17 17 17 17 17 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 14 15 15 15 15 15 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 10 11 nan nan 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 20 20 19 18 18 17 17 17 17 17 16 16 16 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 11 nan nan 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 22 22 21 21 20 20 19 19 18 18 17 17 17 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 10 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 20 20 19 19 18 18 18 17 17 16 16 16 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 20 20 19 19 19 18 18 17 16 16 16 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 10 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 20 20 20 19 19 19 18 17 17 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 10 10 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 21 21 21 21 21 20 20 20 19 19 18 18 17 17 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 21 20 20 20 19 19 19 18 18 17 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 21 20 20 20 19 19 19 18 18 17 17 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 20 19 19 19 19 18 18 17 17 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 10 10 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 19 18 18 18 17 17 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 18 18 18 17 17 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 17 17 17 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 17 17 17 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 15 15 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 16 17 18 15 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 8 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 16 17 18 18 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 17 17 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 8 9 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 16 16 16 16 16 16 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 14 14 15 15 14 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 6 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 15 14 14 15 14 14 14 15 14 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 6 6 6 nan nan 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 15 15 15 14 15 14 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 6 nan nan nan 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 14 15 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 5 5 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 4 5 5 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 15 15 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 4 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 14 14 14 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 4 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 14 14 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 13 13 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 14 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 14 14 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 15 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 14 15 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 nan nan 14 14 14 14 14 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 nan nan nan nan 14 14 14 14 14 15 15 15 15 15 15 15 15 14 14 14 14 14 14 13 13 13 14 14 14 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 14 14 14 14 15 15 15 15 15 16 15 14 14 14 14 14 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 15 15 15 15 15 16 15 15 14 14 14 14 14 13 13 13 13 13 13 13 14 14 14 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 14 15 15 16 15 15 14 14 14 14 14 13 13 13 11 13 13 12 13 13 13 14 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 14 13 13 13 5 12 15 13 12 12 13 13 13 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 14 14 14 14 11 17 16 15 13 13 12 12 12 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 14 14 14 14 14 14 14 14 14 15 15 15 15 14 14 14 14 14 14 14 14 16 17 16 14 13 12 12 12 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 14 14 15 15 15 14 14 14 14 15 15 15 16 14 17 17 16 13 12 12 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 14 15 15 14 14 14 14 15 15 15 15 16 13 15 17 18 12 12 11 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 14 14 14 14 14 14 15 15 15 15 15 16 15 10 14 16 13 11 12 12 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 14 14 14 14 14 15 15 16 15 15 16 15 10 12 13 13 12 12 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 14 14 15 15 16 16 16 15 16 16 15 15 13 13 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 14 15 15 16 16 16 16 16 16 15 14 14 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 16 16 15 15 15 15 14 14 14 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 15 15 15 14 14 14 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 15 14 14 14 14 14 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 15 14 14 13 13 13 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 14 13 13 13 13 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 12 13 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 13 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 13 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 8 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 nan nan 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 7 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 6 6 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 6 6 6 6 5 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 6 6 6 6 6 6 6 5 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 5 6 6 6 6 6 5 5 4 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 5 5 6 6 6 6 6 5 5 4 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 6 6 6 6 6 5 5 4 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 6 6 6 7 7 6 5 5 4 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 6 7 7 7 7 6 6 5 4 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 7 7 7 7 7 6 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 5 6 7 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 6 8 8 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 11 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 18 16 12 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 18 17 14 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 15 14 12 10 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 15 11 10 9 8 6 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 10 9 8 8 5 3 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 7 3 5 6 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 14 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 23 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 28 28 27 27 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 28 28 28 28 28 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 28 28 28 28 28 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 30 30 30 30 30 30 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 28 28 28 28 28 27 27 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 30 30 30 30 30 30 30 30 nan nan nan nan nan nan 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 28 28 28 28 28 27 27 27 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 31 31 30 30 30 30 30 30 30 nan nan nan nan 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 28 28 28 28 28 27 27 27 27 27 27 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 31 31 31 30 30 30 30 30 30 nan nan nan nan 28 28 28 28 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 28 28 28 28 28 28 28 27 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 31 31 31 31 31 31 31 30 30 30 30 30 30 nan nan nan 29 28 28 28 29 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 31 31 31 31 31 31 31 30 30 30 30 30 29 nan nan 29 29 28 28 28 29 29 nan nan nan nan 29 29 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 31 31 31 31 30 30 30 30 30 30 29 nan 29 29 28 28 29 29 29 nan nan nan nan 29 29 29 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 31 31 30 30 30 30 30 30 29 29 29 29 29 29 29 29 nan nan nan nan nan 29 29 29 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 30 30 30 30 30 29 29 29 29 29 29 29 29 nan nan nan nan 29 29 29 29 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 30 30 30 30 29 29 29 29 29 29 29 nan nan nan 29 29 29 29 29 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 27 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 29 29 29 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 27 27 27 27 28 28 28 28 nan nan nan nan nan nan 29 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 20 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 30 30 30 30 30 30 30 30 30 30 29 29 29 29 29 29 29 29 30 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 28 27 27 27 28 28 28 28 nan nan nan nan 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 30 30 30 30 30 30 31 31 30 30 30 30 29 29 29 29 29 29 29 29 30 30 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 27 27 27 27 27 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 30 30 30 31 31 31 31 30 30 30 30 29 29 29 29 29 29 30 30 30 30 30 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 nan nan nan nan 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 29 30 29 29 29 29 29 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 28 28 28 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 29 29 29 29 29 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 27 27 27 27 28 28 28 28 28 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan Wind_Direction nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 142 132 130 119 89 68 67 47 45 46 57 69 83 99 nan nan nan nan nan nan 132 104 86 76 65 nan 52 48 47 46 43 38 35 35 35 37 38 43 53 54 51 60 66 65 56 58 61 58 58 65 79 110 118 125 133 138 122 22 26 28 29 29 33 40 51 51 38 27 22 15 11 8 353 331 325 348 13 nan nan nan nan nan 38 nan 52 nan nan nan nan nan 64 56 54 56 52 48 43 35 29 28 31 31 32 27 26 30 37 45 50 57 65 70 74 82 106 116 116 108 85 37 18 20 19 19 15 7 7 12 18 18 10 352 337 333 335 338 343 348 355 360 2 3 5 8 10 12 10 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 321 317 326 339 349 355 0 6 11 11 15 17 18 17 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 24 26 26 24 23 23 22 21 20 18 16 14 12 9 6 3 360 357 354 350 347 344 342 341 341 344 352 2 5 4 2 359 354 350 345 337 337 336 332 326 323 324 322 306 216 147 129 118 93 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 83 nan nan 76 87 95 88 81 88 95 97 94 87 79 72 70 70 73 77 77 79 81 83 85 87 88 87 85 82 79 77 78 81 87 90 92 92 90 89 91 98 108 116 123 125 119 100 85 80 84 90 87 78 72 68 67 67 66 63 60 57 53 50 48 46 44 41 38 32 26 22 20 20 21 21 21 18 9 357 nan nan nan nan nan nan nan nan nan nan nan nan nan 179 170 164 159 158 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 261 254 236 216 198 191 185 185 185 185 185 179 169 165 159 154 150 146 143 138 136 136 133 133 133 132 132 132 132 131 131 131 130 130 130 130 128 128 128 127 125 123 121 119 118 116 116 115 115 116 115 115 116 116 115 113 113 111 109 107 105 105 106 107 107 107 108 107 105 103 101 98 97 96 95 94 92 91 90 90 91 94 95 96 97 96 96 94 94 97 100 101 99 97 95 94 93 93 93 93 92 92 91 91 91 90 89 89 88 89 89 90 90 90 90 89 90 90 91 91 92 92 93 93 92 92 91 91 93 96 97 95 93 91 91 91 91 92 92 93 94 95 96 98 99 100 101 102 104 104 105 106 109 114 116 117 114 112 109 107 105 105 104 104 104 103 102 101 101 101 103 103 105 104 103 102 101 101 102 103 103 104 105 106 106 106 106 107 108 109 110 111 111 111 109 108 108 106 105 104 104 104 105 105 105 105 105 106 108 109 109 107 106 106 106 106 106 107 107 107 106 105 102 101 101 nan nan nan nan 104 103 101 99 nan nan nan nan nan nan 107 107 105 104 102 101 100 99 98 99 100 102 103 105 105 103 101 101 101 103 104 106 108 110 111 111 111 112 112 112 111 111 110 109 109 109 109 109 108 107 107 106 106 106 106 105 105 105 105 106 107 108 109 109 108 107 107 107 109 111 113 116 117 118 118 117 116 116 117 118 119 119 119 118 117 116 116 116 115 115 115 114 112 110 108 106 105 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 133 125 117 110 99 70 49 49 55 55 57 69 79 87 93 96 nan nan nan nan nan nan 93 72 65 61 57 52 nan 43 36 34 34 34 35 36 38 44 53 62 64 50 62 68 62 47 48 47 44 43 49 68 107 114 118 118 87 45 30 29 30 31 32 39 52 56 55 41 32 28 nan 15 11 0 337 329 353 nan nan nan nan nan nan nan nan 48 49 nan nan nan nan 54 49 50 50 46 39 35 34 33 33 33 33 33 27 29 36 44 51 56 63 71 74 74 81 105 116 113 92 59 24 19 20 20 22 18 12 12 20 22 21 13 358 345 340 344 349 353 358 2 5 6 7 7 7 8 10 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 333 329 336 347 355 358 2 7 12 13 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 27 28 29 28 27 26 25 23 22 20 19 17 15 12 10 7 4 1 358 355 352 350 348 348 348 350 354 1 8 8 5 2 358 353 344 338 335 338 340 340 340 345 350 349 358 72 81 79 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 86 nan nan 75 87 95 93 84 83 91 96 94 88 80 73 72 72 74 77 80 81 83 85 86 87 87 86 84 82 80 78 76 76 80 84 88 91 93 93 92 93 97 102 107 112 114 105 90 81 80 86 94 93 81 73 69 68 67 65 63 60 57 55 52 50 49 49 47 43 38 32 25 22 21 23 25 26 24 14 359 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 175 168 165 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 226 212 198 191 191 191 191 185 179 170 166 157 154 150 146 144 140 138 137 134 133 133 133 132 133 133 131 131 130 130 130 129 129 129 129 129 128 126 125 122 120 119 117 117 116 116 116 116 116 116 116 115 114 113 111 110 108 106 106 105 106 105 106 107 107 106 105 102 100 99 97 96 95 94 93 91 91 92 94 97 99 96 94 94 95 96 98 103 105 102 99 96 95 93 93 92 92 92 91 91 91 91 91 90 89 89 89 89 89 90 89 89 89 89 89 91 91 92 92 93 93 92 92 91 90 92 94 95 95 93 92 91 91 91 91 92 93 94 95 96 98 99 99 100 101 102 102 102 102 106 111 114 115 114 112 109 107 105 105 105 105 105 105 103 102 101 101 102 103 104 104 104 103 102 102 102 103 103 103 104 105 106 105 105 105 105 106 108 110 111 111 110 109 108 107 105 104 103 103 104 105 106 106 107 107 108 109 109 109 107 106 105 106 106 106 106 107 106 105 103 102 101 nan nan nan nan 104 103 102 100 98 nan nan nan nan nan nan 107 106 104 103 101 100 99 98 98 100 103 106 107 104 101 99 99 100 102 104 106 108 110 111 112 112 112 111 111 111 111 110 109 109 109 109 109 109 108 108 107 107 107 107 106 105 104 104 105 106 107 107 107 107 107 107 107 108 110 112 115 117 118 118 117 116 116 117 118 119 119 119 119 118 117 116 115 115 115 115 114 114 112 110 108 106 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 122 nan nan nan nan 124 120 118 113 102 86 56 43 51 nan nan 70 78 84 85 83 84 nan nan nan 121 105 92 73 nan nan 63 56 47 50 49 38 34 34 34 36 46 44 54 63 65 66 59 67 69 61 47 41 40 40 43 55 79 104 108 103 72 50 42 40 33 33 34 39 48 57 58 59 43 36 35 32 28 23 9 343 340 4 nan nan nan nan nan nan nan nan 47 50 nan nan nan 63 48 43 43 42 37 35 35 36 36 35 34 35 35 33 35 41 47 51 55 66 74 75 73 80 100 113 104 72 39 22 23 23 23 24 23 19 19 23 24 22 16 7 1 356 357 359 2 4 7 8 8 8 9 9 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 340 344 353 360 4 7 11 14 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 31 31 31 32 31 30 29 27 26 24 23 21 20 17 15 13 10 8 5 2 360 357 356 354 354 355 356 359 4 10 8 5 1 357 352 349 345 344 346 349 351 354 359 6 12 18 25 38 48 52 51 48 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 82 91 95 89 82 87 93 93 89 82 77 74 75 75 76 78 81 84 86 88 87 86 85 84 83 81 79 77 76 75 78 81 85 89 93 96 97 97 97 97 98 100 101 95 87 82 82 87 94 95 84 75 70 67 65 63 60 58 56 54 52 52 53 53 53 50 47 42 35 nan nan nan 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 212 204 197 191 191 185 179 170 163 155 151 149 145 142 142 140 138 137 136 134 134 134 133 132 131 131 131 130 130 130 130 130 130 130 128 127 125 124 121 120 119 118 117 117 116 116 116 116 115 115 114 114 112 110 108 107 106 105 105 104 105 105 106 106 105 104 102 100 100 98 97 96 94 92 91 92 95 98 98 93 88 89 92 95 98 103 106 104 100 97 95 93 93 92 92 91 91 91 91 91 91 91 91 89 89 89 89 89 89 88 88 88 89 90 91 91 92 93 93 93 92 91 91 92 94 94 94 93 92 92 92 92 92 92 93 94 95 96 97 99 99 100 101 101 101 99 98 100 106 110 112 112 112 109 107 106 105 105 105 105 105 105 104 102 102 101 102 103 104 104 103 103 102 102 103 103 103 103 104 106 106 105 104 104 105 106 108 109 110 111 110 109 107 106 105 103 102 102 103 105 106 107 108 108 109 109 109 108 107 106 106 105 105 106 106 106 105 104 102 102 nan nan nan nan 104 104 103 101 99 98 nan nan nan nan nan nan 106 105 104 102 101 99 98 98 100 104 107 107 103 100 98 99 100 102 103 106 108 110 111 112 112 111 111 111 111 111 111 110 109 109 109 109 109 108 108 108 107 107 107 107 106 105 104 104 105 106 106 106 106 106 107 107 109 110 112 115 116 117 118 117 117 116 117 118 119 119 120 120 119 118 117 116 115 115 114 114 114 113 110 108 105 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 145 nan nan nan nan nan 122 nan nan nan 120 120 121 122 126 122 61 46 45 57 67 69 71 75 nan 73 71 78 nan nan nan 108 83 71 nan nan nan 61 51 41 42 37 34 33 34 35 40 55 54 60 66 68 69 70 72 70 56 42 38 39 41 44 48 70 98 94 68 52 nan nan 45 36 36 42 51 57 60 62 61 43 39 40 41 38 32 19 355 356 14 29 nan nan 45 40 nan nan nan nan nan nan nan 71 58 42 34 35 36 36 37 38 38 38 36 36 36 36 37 39 41 41 39 41 63 73 77 78 83 97 108 92 56 32 26 26 25 25 27 26 25 25 25 24 22 18 14 13 12 11 10 11 11 11 10 9 8 9 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 36 36 36 35 33 32 31 29 28 26 25 23 22 20 18 16 14 11 9 7 5 3 1 0 0 1 2 4 8 12 14 12 7 0 353 351 348 350 353 357 360 3 7 12 21 30 38 44 47 49 47 45 43 41 nan nan nan nan nan nan nan nan nan nan 82 82 nan nan 75 86 92 91 85 83 90 92 88 83 79 78 78 78 77 78 80 83 86 88 88 86 84 82 82 81 79 77 76 75 75 77 79 82 86 92 98 102 102 100 99 97 96 95 92 87 83 83 87 93 94 86 77 71 67 63 60 57 54 52 51 51 52 54 56 57 58 57 55 51 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 346 344 344 345 344 345 345 343 nan nan nan 339 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 216 212 204 198 191 179 165 159 155 151 149 146 142 140 140 140 138 137 137 136 136 136 134 132 132 131 131 130 130 130 131 131 130 128 127 126 124 123 121 119 118 117 117 116 117 117 116 116 115 115 113 112 110 109 108 107 106 106 105 104 105 105 106 106 105 104 102 102 101 99 98 95 94 93 93 94 95 93 86 83 85 89 93 98 103 106 103 99 96 96 94 92 92 91 91 91 91 91 92 92 92 91 90 89 89 89 89 88 88 87 87 88 89 90 91 91 92 93 93 93 92 92 92 93 93 93 93 93 93 92 92 92 93 93 94 95 96 97 98 99 100 101 101 100 98 96 97 101 105 108 110 110 108 107 105 105 105 105 105 105 106 105 105 103 102 102 102 103 103 103 103 103 103 103 103 103 103 104 105 106 105 104 103 103 104 105 107 109 111 110 109 108 107 106 104 103 102 102 104 105 107 108 108 109 109 109 109 108 107 106 106 105 106 106 106 106 104 103 102 102 nan nan nan nan 104 104 102 100 98 98 nan nan nan nan nan nan 105 105 104 102 100 99 99 101 104 106 106 102 99 98 99 100 102 104 105 107 109 111 112 112 111 111 111 111 111 111 110 110 109 109 108 108 108 108 108 108 107 107 107 106 105 105 104 105 105 105 105 105 105 106 107 109 111 112 115 116 117 117 117 117 117 118 118 119 119 120 120 119 119 117 116 115 114 114 114 113 111 109 106 103 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 140 142 nan nan nan nan nan nan nan nan nan 118 120 123 126 129 115 50 44 46 54 62 63 61 58 nan nan nan nan nan nan nan 99 77 72 nan 72 nan 57 46 37 36 33 33 34 35 38 43 50 61 64 66 68 70 73 74 57 42 34 35 36 39 42 44 60 73 62 nan nan nan 50 48 42 43 57 60 62 63 63 61 56 55 51 48 45 39 40 12 9 20 nan nan 29 43 40 nan nan nan nan nan nan 76 68 48 31 37 36 35 37 39 40 40 39 38 37 37 37 38 38 38 37 36 42 65 78 83 83 86 96 101 75 45 31 29 28 26 27 29 28 27 27 26 24 22 18 17 17 18 17 15 16 17 15 11 8 9 10 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 38 nan 35 34 32 31 29 28 27 26 24 23 21 19 17 15 13 12 10 8 6 5 4 5 7 9 11 13 15 11 6 0 354 352 351 355 359 3 7 11 15 16 20 29 nan nan nan nan nan 47 43 41 nan nan 35 36 43 51 58 60 65 73 75 73 nan 72 81 88 90 86 83 86 90 88 83 81 80 80 80 79 79 80 82 85 87 88 87 85 82 80 80 79 78 76 76 76 76 76 78 80 84 89 96 103 106 106 104 101 97 95 91 85 82 83 88 93 94 88 79 72 67 63 nan nan 52 51 51 51 51 53 55 58 61 66 70 70 64 56 nan nan nan nan nan nan nan nan nan nan 202 209 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 350 nan nan nan nan nan nan nan nan nan nan nan nan 347 346 345 343 343 344 344 343 341 341 nan nan nan nan 339 339 338 nan nan nan nan nan nan nan nan nan nan nan 350 343 350 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 212 207 191 179 170 159 157 154 151 146 142 142 138 140 138 138 138 137 137 136 136 134 132 132 131 131 131 132 132 131 129 128 128 126 125 124 122 121 119 118 117 117 117 116 116 116 116 115 114 113 112 110 109 108 107 106 105 105 104 105 106 107 106 105 105 104 103 101 99 97 95 94 94 94 92 85 79 79 83 87 89 95 101 103 102 99 96 95 94 93 92 92 91 91 91 91 92 93 93 92 91 90 89 89 89 88 88 87 87 88 88 89 90 91 91 92 92 92 92 92 92 92 93 93 93 93 93 93 93 93 93 93 94 95 95 97 98 99 100 101 101 100 99 97 96 99 102 105 107 108 107 105 105 105 105 105 105 106 106 106 106 105 103 103 102 103 103 103 103 103 103 103 103 103 103 104 105 105 105 104 104 103 103 104 106 108 110 111 110 108 107 106 105 104 102 102 103 104 106 108 108 108 108 108 108 108 108 107 107 106 106 107 107 106 105 104 103 102 nan nan nan 104 104 104 103 101 99 98 98 nan nan nan nan nan nan 105 105 104 102 101 101 102 103 104 104 101 99 98 99 101 103 104 106 107 108 110 111 112 111 111 110 111 111 111 111 111 110 109 108 108 108 108 108 108 108 107 107 106 106 105 105 105 105 105 105 104 105 106 107 109 112 114 115 116 116 116 117 118 118 119 119 119 119 119 119 119 118 117 116 114 114 113 112 110 109 106 103 100 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 138 130 132 134 nan nan nan nan nan nan nan nan nan 115 113 111 110 105 87 47 43 45 47 53 56 nan nan nan nan nan nan nan nan nan nan nan nan nan 65 58 54 50 43 37 35 35 36 37 41 46 47 54 55 56 56 57 58 58 37 30 29 29 29 30 31 33 46 54 nan nan nan nan 53 53 52 54 62 63 63 63 62 62 61 58 55 52 50 50 61 29 21 nan nan nan nan 50 49 nan nan nan nan nan 82 78 59 nan 24 38 36 36 37 38 39 40 40 40 39 37 36 34 33 33 34 36 46 71 81 83 81 87 99 102 51 32 27 27 28 28 31 35 34 31 29 29 27 23 18 17 16 16 15 12 13 16 18 14 8 8 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 34 33 32 30 29 28 28 27 25 23 21 20 17 16 14 12 9 7 7 8 10 13 15 17 18 13 8 2 357 355 356 0 4 8 13 19 24 25 25 28 33 nan nan nan nan nan nan nan nan nan 39 38 40 43 48 52 60 67 68 68 71 77 85 89 84 81 83 87 86 83 81 81 81 80 78 79 80 82 84 85 87 87 86 83 81 79 77 76 76 76 77 77 77 77 78 80 82 86 92 100 108 112 111 106 99 93 87 81 80 84 89 93 94 89 80 73 67 64 nan nan nan nan 52 51 49 47 46 47 53 65 83 90 84 75 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 351 nan nan nan nan 354 348 nan nan nan nan nan 347 345 343 nan nan nan 345 345 345 343 343 345 343 343 342 342 342 nan nan nan nan nan 339 339 339 nan nan nan nan nan nan nan nan nan nan nan 337 340 341 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 201 186 174 166 159 155 154 149 146 142 142 140 140 140 138 137 137 136 134 134 132 131 131 131 131 132 131 132 130 129 127 127 125 124 123 122 120 119 118 117 117 116 116 116 115 115 114 114 113 110 109 109 107 106 106 105 105 105 106 107 107 107 107 105 104 103 101 99 96 95 95 94 92 85 80 80 82 84 86 91 96 100 101 99 97 96 94 93 93 91 91 90 91 91 92 93 93 93 91 90 89 89 89 89 88 88 87 87 88 88 89 90 91 91 92 92 92 91 91 92 92 93 93 93 93 93 93 93 93 93 94 94 95 96 98 99 100 100 101 101 100 98 98 99 101 103 105 105 104 104 104 105 105 105 105 106 106 106 106 106 105 104 103 103 103 102 102 102 103 103 103 103 103 104 104 105 105 104 104 104 103 104 104 106 108 110 110 109 107 106 105 104 103 102 102 103 105 107 108 108 108 107 107 108 109 109 108 108 107 107 107 107 106 105 104 103 103 nan nan 104 104 104 103 101 100 99 99 99 nan nan nan nan nan nan 105 104 103 102 102 102 102 102 101 100 98 98 99 101 104 105 106 106 107 109 110 111 112 111 110 110 110 110 111 111 110 109 109 108 108 108 108 108 108 108 108 107 106 105 105 105 105 104 104 104 105 106 107 110 113 115 116 115 115 115 117 118 119 119 119 119 118 118 118 117 117 116 114 113 112 111 110 108 106 103 101 98 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 139 130 133 134 133 nan nan 124 124 130 131 nan nan nan 115 111 106 87 90 77 44 42 44 45 52 61 nan nan nan nan nan nan 99 84 nan nan nan nan 68 59 nan nan 51 46 40 37 38 37 36 38 42 47 48 48 49 48 nan 45 41 28 27 27 27 27 28 32 36 45 nan nan nan nan nan nan nan 62 63 63 62 60 61 63 65 66 59 60 55 54 59 58 36 33 nan nan nan 47 53 nan nan nan nan nan nan 92 75 50 nan 26 38 35 35 36 37 38 40 41 42 39 36 31 27 25 28 30 33 39 56 84 78 67 69 87 92 24 21 22 25 28 33 39 45 41 35 32 32 30 26 21 21 20 17 15 13 12 13 14 14 12 10 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 35 34 33 32 32 31 30 28 26 24 22 21 19 16 14 12 10 9 9 11 14 18 21 21 17 13 8 3 0 3 6 10 14 18 24 29 33 34 33 33 34 38 nan nan nan nan nan nan nan 50 47 46 45 46 51 58 62 64 67 72 80 87 87 78 77 84 84 82 80 81 81 80 77 76 78 80 83 84 85 86 86 85 82 79 77 75 74 75 76 78 79 79 78 79 81 83 85 89 96 107 116 118 110 100 89 82 78 80 85 91 94 94 89 81 74 68 65 63 nan nan nan nan 52 47 39 31 24 17 10 140 119 107 95 85 78 75 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 77 43 356 nan nan nan nan 357 345 nan nan nan nan nan 345 343 342 343 nan 343 344 343 343 343 341 343 344 343 341 342 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 157 154 148 146 144 144 142 142 140 138 137 136 134 134 133 132 131 132 131 131 131 131 129 129 127 126 125 124 124 122 121 119 118 117 116 116 114 114 114 114 113 113 112 111 110 109 108 107 106 106 106 106 106 108 109 109 108 107 105 104 103 100 98 97 96 95 93 87 83 82 82 84 85 87 91 95 98 99 98 97 96 95 93 92 90 89 89 90 91 93 93 93 91 90 90 89 89 89 88 88 87 87 87 88 88 89 90 91 91 91 91 91 91 91 92 92 92 93 93 93 94 94 94 94 94 94 95 96 97 98 99 100 100 101 101 100 100 100 101 102 103 104 104 104 104 104 104 105 105 106 107 107 106 106 105 105 104 104 103 102 102 102 102 102 102 102 103 103 104 104 104 104 104 104 104 104 104 105 107 109 110 110 108 106 104 104 103 103 102 103 105 106 107 107 107 106 107 107 108 109 109 108 107 107 108 108 107 106 104 104 103 103 104 104 104 104 102 101 101 101 100 100 99 nan nan nan nan nan 104 105 104 103 103 101 101 100 99 98 97 98 100 102 104 105 105 106 107 108 109 111 112 112 111 110 110 110 111 111 110 109 109 108 108 108 109 109 109 109 109 108 107 106 105 105 105 104 104 104 104 105 107 110 114 116 116 116 115 115 117 119 119 119 119 118 117 117 116 115 115 114 113 111 110 109 107 106 104 102 99 98 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 139 132 139 140 139 nan 128 121 123 127 128 nan nan nan 119 119 117 109 78 56 42 43 45 48 55 63 nan nan 78 nan nan nan 87 68 74 nan nan nan 73 nan 57 52 46 42 39 38 38 37 35 37 43 49 48 47 47 nan nan nan 36 29 29 30 32 37 43 nan nan nan nan nan nan nan nan nan nan 63 60 51 47 57 63 66 69 71 63 62 58 56 57 56 37 nan nan nan nan 56 55 nan nan nan nan nan 95 100 71 42 nan 34 37 34 34 35 37 38 40 42 41 37 31 27 23 22 23 26 29 31 34 60 53 36 19 6 2 2 12 14 21 32 43 49 45 38 33 31 33 34 31 32 32 30 26 22 21 21 19 15 15 15 15 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 37 37 36 35 34 33 31 29 27 25 23 22 20 18 16 14 12 11 11 12 16 20 24 24 21 18 13 8 5 7 12 16 19 23 29 nan 38 nan nan 36 34 32 nan nan nan nan nan nan nan nan nan 55 54 53 56 60 62 63 66 72 78 85 83 77 77 82 81 80 82 82 80 77 76 77 79 81 82 83 83 84 85 84 81 78 75 73 72 74 77 79 80 81 81 82 84 85 87 89 94 104 115 120 115 100 85 77 78 82 86 91 94 94 90 82 75 70 66 64 63 nan nan 57 52 45 35 26 20 15 6 347 167 147 137 122 105 91 87 91 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 60 43 12 350 nan nan nan nan 344 nan nan nan nan nan 344 343 343 343 343 342 342 343 342 341 342 342 342 341 342 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 154 150 148 147 144 142 140 138 137 136 133 133 132 132 132 131 nan 131 130 129 128 127 125 125 124 123 123 121 119 118 117 115 114 114 113 112 112 111 112 112 111 110 110 109 108 107 106 106 106 107 108 109 109 109 107 105 104 103 102 100 98 98 97 95 90 86 83 83 84 85 87 89 92 95 98 99 99 98 96 94 92 90 89 89 90 91 92 93 92 91 91 90 90 89 89 89 88 88 87 87 87 88 89 89 90 91 91 91 91 91 91 91 91 91 92 92 93 94 95 95 95 94 94 94 95 96 97 98 99 100 100 101 101 101 101 102 102 103 103 104 104 104 104 104 104 105 106 107 107 107 106 105 105 105 105 104 104 102 102 102 102 102 102 102 103 103 103 104 104 104 104 104 104 104 104 105 107 109 110 110 108 105 104 103 103 103 103 105 106 107 107 106 106 106 107 108 109 109 109 108 107 108 108 108 107 105 104 104 104 104 104 104 103 102 101 101 101 102 101 100 99 nan nan nan nan nan 104 105 104 103 102 100 99 99 97 96 98 100 103 104 105 105 106 107 108 109 110 111 112 111 111 110 110 110 111 110 109 109 108 108 108 108 109 109 110 109 109 108 107 106 105 104 104 104 103 104 104 106 110 114 116 116 116 115 115 117 119 120 120 119 117 116 115 114 113 112 111 110 109 108 107 106 104 103 101 99 98 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 131 127 132 135 137 nan nan 128 127 nan 125 nan nan nan 121 124 127 124 57 43 46 47 49 50 51 61 69 73 78 85 nan 93 78 nan 79 86 nan nan nan nan nan 53 41 38 37 38 38 37 38 38 46 49 43 43 46 43 41 37 31 31 32 36 43 47 nan nan nan nan nan nan nan nan nan nan 62 61 55 43 45 53 63 70 73 71 62 53 53 56 58 53 37 nan nan nan 53 57 60 nan nan 68 73 86 104 108 66 36 nan 37 37 34 35 36 38 40 41 40 37 32 28 25 23 22 22 24 24 21 9 331 348 6 10 8 4 4 8 8 11 20 33 40 36 30 28 29 34 38 40 45 43 38 32 26 24 26 25 21 17 16 18 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 38 37 35 34 31 29 27 25 24 22 21 19 17 15 14 13 14 15 18 21 26 27 23 20 16 12 10 11 16 20 23 27 32 38 43 44 nan nan nan nan nan nan nan nan nan nan nan nan 63 63 64 64 65 65 65 64 64 69 75 77 77 78 79 79 80 83 83 81 79 77 77 78 79 79 80 81 82 83 84 82 79 76 73 71 70 76 80 81 82 82 84 86 87 89 90 92 94 99 109 117 115 101 83 76 80 nan 86 89 93 95 92 86 78 71 66 64 62 nan nan nan 45 37 30 21 nan nan nan nan nan nan 163 150 138 127 123 119 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 134 117 15 12 15 2 nan nan nan nan nan nan nan nan nan nan 341 343 342 343 343 342 341 340 341 341 342 341 341 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 133 nan nan nan nan nan nan nan nan 127 126 125 123 123 122 121 121 120 118 117 115 113 112 112 110 110 109 109 109 110 111 110 110 108 108 107 107 107 107 107 108 108 108 107 104 104 103 102 101 100 100 99 97 93 89 85 84 84 86 87 89 91 94 96 99 100 99 98 96 94 91 89 89 89 91 92 92 91 91 91 91 90 90 89 89 88 88 87 88 87 88 88 89 89 90 90 90 90 91 91 91 91 91 91 91 92 94 96 97 96 95 94 94 94 95 96 97 98 99 100 101 101 102 102 102 102 103 103 104 104 104 104 104 104 105 107 107 108 107 106 105 105 105 105 105 105 104 103 102 102 102 102 102 103 103 103 103 104 104 104 104 104 104 104 105 106 108 109 110 110 107 105 104 104 104 104 104 106 106 106 106 106 106 107 108 109 110 110 108 108 107 108 108 107 106 105 105 104 104 104 104 103 102 101 101 101 102 102 101 100 100 nan nan nan nan 104 104 105 104 102 100 99 98 97 97 98 100 103 104 105 105 105 107 108 109 110 111 111 111 111 111 111 110 110 110 109 109 108 108 108 108 109 109 110 110 109 109 108 106 105 104 103 103 103 103 103 105 109 112 115 116 116 114 115 117 118 120 119 118 117 115 113 112 111 110 109 108 107 106 105 105 103 102 101 99 98 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 135 nan nan nan nan 116 115 123 128 130 nan nan nan nan nan nan 121 115 115 117 121 125 126 121 59 49 54 57 58 53 60 64 68 70 73 77 82 nan nan 77 81 81 86 nan nan nan nan 53 41 38 38 40 42 41 45 45 44 42 37 37 41 36 34 33 31 33 38 46 49 nan nan nan nan nan nan nan nan nan nan 58 57 57 50 42 52 56 67 72 70 63 52 51 46 45 46 44 nan nan nan nan 52 55 nan nan 73 73 78 90 103 103 52 35 34 38 37 36 36 37 39 40 39 37 33 30 28 26 24 24 23 22 18 10 357 345 351 356 359 2 3 4 9 8 8 10 18 25 26 25 nan 30 37 45 52 54 47 41 34 28 23 24 26 23 19 18 20 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 31 28 26 25 23 22 20 19 17 16 16 15 nan 19 20 23 27 29 25 23 20 17 16 16 19 23 27 30 34 37 40 43 nan nan nan nan nan nan nan nan nan nan nan 65 64 68 72 74 74 70 63 61 63 67 72 75 76 76 77 79 81 83 82 80 79 78 78 77 76 77 77 78 79 80 80 79 76 74 71 68 70 78 83 83 83 84 85 87 89 90 92 93 94 96 103 111 110 99 84 79 nan nan nan nan nan nan nan nan 85 75 67 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 142 139 137 nan nan nan nan nan nan nan nan nan nan nan nan nan 101 346 348 352 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 341 340 341 341 340 340 343 341 341 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 123 122 122 121 120 120 118 116 114 113 112 110 110 109 108 107 107 108 109 109 110 109 108 108 107 107 107 108 108 108 107 106 103 104 105 103 101 100 100 100 99 96 93 89 86 86 87 89 90 92 94 96 98 100 100 99 99 98 93 90 89 89 90 91 92 91 91 91 91 90 90 89 89 88 88 88 87 87 88 88 89 89 89 90 90 90 90 90 90 90 90 90 91 91 93 95 96 97 96 94 94 94 95 95 97 98 99 99 100 101 101 102 102 102 103 103 103 104 104 104 104 105 105 106 107 108 108 107 106 106 106 106 106 106 105 104 103 102 102 102 102 102 103 103 103 103 104 104 104 104 104 105 105 105 106 108 109 110 109 106 105 104 104 104 104 104 105 106 106 106 106 107 107 108 110 110 109 108 108 107 108 108 107 106 105 105 104 104 104 103 102 102 101 101 101 102 102 101 101 100 100 nan nan nan 104 104 104 102 101 100 99 98 98 99 101 102 104 104 104 105 106 108 109 110 110 111 111 111 111 111 110 110 110 109 109 108 108 108 108 109 109 109 110 109 109 108 107 105 104 103 103 102 102 102 104 107 110 113 115 115 114 115 116 117 118 118 117 115 114 112 111 109 108 107 107 106 105 105 104 103 102 101 99 98 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 131 117 122 119 112 116 116 117 127 126 124 nan nan nan nan nan nan nan nan 108 111 117 120 118 110 74 55 nan nan nan 61 62 61 62 65 67 69 nan 75 74 70 66 69 78 nan nan nan nan 53 44 41 43 nan nan 49 46 46 41 37 35 33 32 32 33 33 36 41 47 50 51 nan nan nan nan nan nan nan nan nan nan nan nan 54 51 51 59 65 70 69 62 55 52 55 55 47 43 43 nan nan nan 58 56 59 nan 78 76 79 84 91 93 81 47 37 37 37 37 36 37 38 39 39 37 34 32 30 28 27 26 25 23 19 13 360 348 350 352 356 2 5 7 8 12 12 7 7 11 17 22 nan nan 34 44 54 61 62 53 44 38 33 29 26 25 24 21 20 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 25 24 23 22 21 19 18 17 17 17 20 nan 22 25 28 31 28 26 24 24 23 24 25 28 31 35 38 38 38 41 nan nan nan nan nan 46 51 56 nan nan 62 64 64 69 73 74 71 66 63 65 68 70 72 75 76 77 78 81 83 83 81 79 78 77 75 74 73 74 74 75 76 76 76 74 73 70 67 65 72 81 85 85 84 85 86 88 89 90 91 91 92 94 99 104 104 98 90 86 nan nan nan nan nan nan nan nan nan 81 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 144 144 142 140 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 341 340 341 341 341 341 341 341 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 335 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 116 114 113 112 110 109 108 106 106 106 106 106 107 108 108 108 108 107 107 107 108 109 109 108 106 104 104 105 103 101 100 100 101 100 99 96 93 91 89 89 90 92 94 95 97 98 99 99 99 101 102 96 91 89 88 89 91 91 92 91 91 91 90 90 89 89 88 88 88 87 87 88 88 88 89 89 89 90 90 90 90 90 89 89 90 90 91 92 94 96 96 96 94 93 93 94 95 96 97 99 99 100 101 101 101 102 102 102 102 103 103 103 104 104 105 105 106 107 108 108 107 107 106 106 106 107 106 105 105 104 103 102 102 102 102 102 102 102 103 103 103 104 104 104 104 105 105 105 106 108 109 109 108 106 104 104 105 104 104 104 105 106 107 107 107 107 108 109 110 110 109 108 108 108 108 107 107 106 106 105 104 103 103 103 102 102 101 101 101 nan 102 102 102 101 101 nan nan 104 104 103 102 101 100 99 99 99 100 101 102 103 103 104 105 106 108 109 109 110 110 111 111 111 111 110 110 109 109 108 108 107 108 108 109 109 109 109 109 109 108 107 105 103 103 102 102 101 102 103 105 108 110 112 113 113 113 114 115 116 116 116 115 113 111 109 108 107 106 105 105 104 103 103 102 101 100 99 98 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 122 109 106 107 108 111 114 114 113 120 115 113 nan nan nan nan nan nan nan nan 108 110 114 117 114 99 46 nan nan nan nan 61 63 62 61 63 68 71 74 71 58 53 55 62 76 82 nan nan nan nan nan nan 52 48 nan 50 48 48 40 37 36 34 32 31 33 35 38 43 48 48 nan nan nan nan nan nan nan nan nan nan nan nan nan 52 51 56 63 66 65 59 53 52 53 55 57 49 46 46 nan nan nan 65 61 65 75 80 81 85 88 89 83 66 44 37 37 36 36 37 38 39 39 37 35 33 32 30 28 27 26 24 20 15 12 2 355 356 359 2 6 9 10 11 13 14 9 10 13 17 nan nan 36 47 59 66 67 60 47 37 33 33 34 31 27 26 25 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 22 21 21 21 19 18 18 19 22 24 26 28 30 32 nan nan 29 29 28 29 30 31 34 38 42 43 41 42 45 nan nan nan 51 51 54 58 nan 62 60 61 63 67 67 65 63 63 67 70 71 71 73 76 78 78 80 82 82 82 79 77 75 73 71 70 70 71 72 72 72 72 72 71 69 64 61 64 77 84 86 86 86 86 86 88 88 89 89 90 90 92 96 99 101 100 99 97 94 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 148 146 144 146 143 nan nan nan 142 142 144 141 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 nan nan nan 340 340 340 341 342 341 340 340 340 341 341 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 112 110 109 107 106 106 105 104 104 105 105 106 106 107 106 107 107 107 108 108 108 107 106 106 106 104 102 100 100 100 100 99 98 96 94 92 91 91 93 96 98 99 99 98 97 97 100 103 98 92 89 88 89 90 91 91 92 92 91 90 90 89 89 89 88 88 87 87 88 88 88 88 89 89 90 91 91 90 89 89 89 89 90 90 92 93 94 95 94 93 92 93 93 94 96 97 99 100 100 101 100 101 101 102 102 102 102 102 102 103 104 104 105 105 107 107 108 107 107 107 106 106 106 106 106 105 104 103 103 102 102 102 102 102 102 102 102 103 103 103 104 104 104 105 105 105 106 107 109 108 107 105 104 104 104 103 103 104 106 107 108 108 107 107 109 110 111 110 109 108 108 108 108 108 107 106 105 105 103 103 103 103 103 102 101 100 101 nan 103 103 103 102 102 103 104 104 103 102 100 99 99 100 100 101 102 102 102 103 103 104 106 108 109 109 109 110 111 111 111 111 110 109 109 109 108 107 107 107 108 109 109 109 109 109 108 106 105 104 103 102 102 102 101 101 102 103 105 107 109 111 111 112 113 113 114 114 113 113 112 110 109 107 106 105 104 103 102 102 102 101 101 100 99 99 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 123 105 101 94 97 105 109 111 114 117 115 101 100 111 nan nan nan nan nan nan nan 112 113 115 117 121 135 178 173 100 nan nan nan 68 66 66 67 68 69 66 53 49 49 54 60 70 nan nan nan nan nan nan 46 44 42 45 48 47 48 38 36 36 34 33 33 34 36 38 41 44 47 nan nan nan nan nan nan nan nan nan nan nan 54 56 48 44 53 61 58 55 53 52 52 53 56 60 52 50 nan nan nan nan 65 63 70 79 84 86 90 90 85 72 55 39 37 36 35 36 37 39 40 38 35 33 32 31 29 28 28 26 22 17 15 4 2 1 3 5 7 11 14 14 13 14 14 16 17 19 22 nan nan 47 58 63 63 57 48 37 29 26 29 33 35 34 32 32 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 23 23 22 22 21 19 19 19 23 25 28 30 32 nan nan nan nan nan nan 32 33 34 35 38 43 47 48 47 48 51 53 56 58 57 58 60 nan 61 60 65 67 66 64 60 59 61 65 69 71 72 75 78 79 79 80 81 81 80 78 75 73 70 69 68 69 68 68 68 69 70 70 68 63 57 58 70 85 87 87 88 88 88 89 88 89 89 89 89 90 91 94 97 99 101 102 105 105 104 102 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 141 156 141 146 144 143 142 142 142 143 143 148 142 143 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 340 340 nan nan 338 340 341 342 342 341 nan 340 341 340 341 340 nan nan 339 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 334 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 106 105 105 104 103 103 103 104 105 105 105 105 106 106 107 108 108 107 107 106 106 104 102 100 98 98 98 98 97 97 96 95 93 93 94 96 99 100 100 98 96 94 95 99 98 94 90 89 89 89 90 91 91 91 91 91 90 89 89 89 88 88 87 88 88 88 88 88 89 89 90 91 91 90 89 89 89 89 89 89 90 91 93 93 93 92 92 92 93 94 95 96 98 99 100 101 101 100 101 101 101 101 101 101 102 102 103 103 104 105 105 107 107 107 107 107 106 106 106 106 105 105 104 103 103 102 102 102 102 102 102 102 102 102 102 103 103 104 104 104 104 105 105 106 107 108 108 106 104 104 104 103 103 103 105 107 108 108 108 108 108 110 111 111 111 109 108 108 108 108 108 107 106 105 104 103 102 102 103 102 101 101 101 nan nan 104 104 104 103 103 104 105 104 103 101 99 99 100 101 102 102 103 102 102 102 103 105 108 109 109 109 109 110 111 112 111 110 109 108 108 108 107 107 107 107 108 109 110 110 110 108 105 103 103 103 102 102 102 101 101 102 102 104 105 107 109 110 110 111 111 111 112 111 111 110 109 108 107 105 104 102 101 101 100 100 99 99 99 99 99 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 122 99 88 89 98 106 106 106 111 119 118 88 nan nan nan nan nan nan nan nan nan 118 118 121 122 131 154 197 205 87 63 69 nan nan 67 65 64 64 63 59 48 49 52 56 58 61 nan nan nan nan 53 50 nan nan 41 42 43 41 41 37 36 36 36 36 37 38 38 39 38 41 50 nan nan nan nan nan nan nan nan 53 52 51 52 54 41 39 46 50 49 nan nan nan 53 53 55 59 54 nan nan nan nan nan 57 64 76 84 88 91 92 87 74 57 42 38 38 36 37 39 40 41 40 36 33 32 31 30 29 29 28 25 17 5 7 6 5 5 6 8 11 14 16 16 15 15 18 21 24 23 25 30 37 43 47 48 45 40 35 33 31 29 30 33 37 40 41 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 24 23 21 20 20 20 23 26 28 30 33 nan nan nan nan nan nan nan nan 36 36 38 44 50 53 55 53 52 54 57 60 nan 61 62 64 66 68 69 69 67 63 59 56 57 63 67 71 74 77 80 80 79 80 80 80 79 77 74 72 70 69 68 66 64 63 64 66 68 68 65 59 57 67 82 91 90 89 89 89 90 90 90 90 90 90 90 91 nan nan nan nan 99 102 107 112 114 113 110 106 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 337 nan nan 142 145 144 144 145 142 144 146 149 146 142 147 144 143 nan nan nan nan nan nan nan nan nan nan nan nan 337 339 nan nan nan 338 339 340 342 342 nan nan nan 341 340 341 340 nan nan 339 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 337 335 336 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 333 334 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 104 103 103 103 103 103 103 103 104 104 104 105 106 107 107 106 106 106 104 103 99 96 96 96 96 96 96 96 95 95 94 95 97 99 101 101 100 98 97 95 96 96 95 93 91 90 89 89 89 90 91 91 91 90 90 89 89 89 88 88 88 88 88 88 88 89 89 90 90 90 89 89 89 89 89 89 nan 89 90 91 91 91 91 91 92 92 94 95 95 97 98 99 100 101 100 101 101 101 101 100 101 101 101 102 102 103 104 105 106 107 107 107 107 106 106 106 105 105 104 104 103 102 102 101 101 102 102 102 102 102 102 102 102 103 103 103 103 104 104 104 105 106 107 107 106 105 104 103 103 103 103 104 106 107 108 108 108 108 109 110 112 112 110 109 108 108 108 109 108 107 105 104 103 103 102 102 102 101 101 101 101 nan nan 105 105 104 104 104 105 105 104 102 100 99 100 100 102 103 103 103 102 102 102 104 107 109 109 109 109 110 111 112 112 111 109 108 108 107 107 107 107 107 108 109 110 111 110 108 104 103 103 103 103 102 102 102 102 102 102 103 104 105 107 108 109 109 110 110 110 110 110 109 108 107 106 104 103 102 100 99 98 98 98 98 98 98 99 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 129 101 83 83 97 103 103 105 110 115 114 68 nan nan nan nan nan nan nan nan 124 121 122 124 132 147 170 194 193 59 57 73 83 81 nan nan nan 59 60 60 57 55 56 56 55 59 nan 61 52 49 46 46 nan nan 41 40 39 41 42 38 38 38 37 37 39 40 40 40 38 44 53 53 52 54 55 55 54 52 49 47 44 43 45 46 34 33 41 48 50 nan nan nan nan 53 54 57 54 nan nan nan nan 57 59 68 79 88 92 93 91 77 57 44 39 39 37 38 40 43 43 42 38 34 26 28 30 29 29 28 25 23 18 13 10 10 9 9 8 9 12 14 17 17 15 16 20 24 28 24 23 26 30 33 34 33 32 31 33 37 40 41 40 41 43 45 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 25 24 23 22 21 21 23 25 27 29 32 35 36 37 nan nan nan nan nan nan 39 nan 43 48 nan nan nan 56 58 nan nan nan 64 64 66 69 71 71 70 68 65 59 53 54 62 67 72 76 79 80 80 80 80 81 81 79 77 75 73 71 70 68 65 62 60 60 62 64 63 57 56 64 77 87 92 91 91 90 90 91 92 92 91 91 91 92 nan nan nan nan nan nan nan 106 112 117 119 119 118 114 109 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 144 148 142 144 144 nan nan nan 146 155 162 151 145 145 144 144 333 nan nan nan nan nan nan nan nan 338 nan nan nan nan 337 339 339 342 342 nan nan nan 339 341 341 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 335 335 333 334 339 341 345 nan nan 336 335 332 nan nan nan nan nan nan nan nan nan nan nan nan nan 339 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 334 335 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 102 102 102 102 101 102 102 103 104 104 105 105 105 105 105 104 101 97 95 95 96 96 95 94 95 95 95 96 97 99 101 102 101 100 99 98 97 97 97 96 94 92 91 90 89 88 89 90 91 91 90 90 89 89 89 88 88 88 88 88 88 89 89 89 90 90 89 89 89 89 89 88 88 88 89 89 90 90 90 91 91 92 93 94 95 96 97 98 99 100 100 100 100 100 100 100 100 101 101 101 102 102 103 104 105 106 107 107 107 107 106 106 105 105 104 104 103 102 101 101 101 101 101 102 102 103 103 103 102 102 102 102 103 103 103 103 104 104 106 107 107 105 104 103 103 103 103 103 104 106 108 109 109 108 109 110 111 112 111 110 108 108 108 109 109 108 107 106 105 103 103 102 101 101 102 102 101 102 nan nan 105 105 105 104 105 105 105 104 102 101 100 100 101 103 103 103 102 102 102 103 105 108 109 109 109 109 109 110 111 111 110 108 108 107 107 108 108 108 108 109 110 110 110 108 105 103 103 103 103 102 102 102 102 103 103 104 104 105 106 107 107 107 108 108 108 108 108 108 107 106 105 104 102 101 99 97 97 96 96 96 96 97 98 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 128 117 107 99 99 103 102 104 106 106 100 nan nan nan nan nan nan nan nan nan 120 121 124 130 142 163 176 175 145 45 62 78 78 70 59 nan nan 58 59 60 60 57 57 54 53 58 nan nan 46 46 44 43 46 46 41 41 41 41 39 39 38 37 36 35 35 36 38 38 38 44 46 32 37 46 49 nan 48 47 44 41 35 33 36 42 43 44 47 50 nan nan nan nan nan nan 58 59 nan nan nan nan 68 67 69 71 83 90 94 91 80 61 44 40 40 38 38 41 44 45 43 37 27 25 14 24 28 27 26 22 19 20 22 19 11 12 12 12 13 13 11 14 16 15 14 15 18 24 31 27 25 26 28 30 31 33 34 36 39 43 45 45 45 46 48 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 27 25 24 23 23 23 23 25 26 27 30 34 36 37 38 37 nan nan nan nan nan nan nan nan nan 57 nan nan 64 66 nan 68 67 67 70 72 71 67 67 68 66 60 54 56 66 70 75 78 79 80 80 81 82 83 82 80 78 75 73 71 70 67 64 62 60 60 60 58 55 53 59 71 82 89 93 92 92 91 91 92 93 93 93 92 92 92 nan nan nan nan nan nan nan nan nan nan 118 121 124 126 124 117 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 329 118 nan nan nan nan nan 142 166 327 307 155 147 149 151 331 335 nan nan nan nan nan nan nan nan nan nan nan nan 337 338 339 341 341 nan nan nan 339 340 341 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 334 334 334 333 333 337 336 335 334 334 333 332 nan nan nan nan nan nan nan nan nan nan nan nan 339 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 334 335 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 101 101 100 100 101 101 101 102 102 103 104 105 106 103 99 97 97 98 97 95 94 93 93 94 95 96 98 100 101 101 100 98 97 97 98 98 98 97 96 95 92 89 87 87 89 90 90 90 90 90 90 89 89 89 88 88 88 88 89 89 89 89 89 89 89 89 89 89 88 87 87 87 88 89 89 89 90 91 92 92 93 93 94 95 97 98 99 100 100 100 100 100 99 99 100 101 101 102 102 103 104 105 106 107 107 107 107 107 107 106 105 104 104 103 102 101 100 100 100 100 101 102 103 103 103 103 102 102 102 102 102 103 103 103 104 104 106 106 106 105 104 103 103 103 102 103 104 107 109 109 109 109 109 111 112 112 111 109 108 108 108 109 109 108 107 106 105 103 102 101 101 102 102 102 102 nan nan nan 106 105 105 105 105 105 105 104 102 101 100 100 102 103 103 103 102 102 103 104 106 108 109 109 109 108 109 110 110 110 109 108 108 108 108 108 108 109 109 110 110 109 108 106 104 104 103 103 102 102 102 103 104 104 104 104 105 106 106 106 106 106 106 106 107 106 106 106 104 103 102 100 99 98 96 95 94 94 94 95 96 97 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 155 139 131 120 109 104 94 95 91 104 nan nan nan nan nan nan nan nan nan nan 123 123 132 nan nan 168 168 141 93 52 68 69 61 54 53 nan 58 60 57 56 55 51 53 51 53 58 60 nan 48 46 44 43 43 42 42 41 40 39 39 38 38 36 32 32 31 30 30 29 29 30 30 28 30 43 nan nan nan nan nan 42 35 34 40 46 47 49 51 nan nan nan nan nan nan nan 62 nan nan nan nan 66 69 71 74 74 84 91 91 81 60 nan 41 40 39 38 41 43 45 44 40 30 14 11 11 22 26 24 21 16 17 22 19 14 11 12 13 14 20 18 13 15 15 16 16 18 23 28 31 29 30 31 32 34 35 38 41 44 46 47 48 48 48 49 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 27 26 25 25 25 25 27 27 28 30 33 35 38 38 37 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 nan 67 71 73 72 68 65 66 68 66 nan 62 66 72 75 78 80 81 81 82 83 85 85 83 80 78 75 73 71 69 67 64 63 62 60 57 52 47 50 62 73 84 91 95 94 93 92 92 93 94 94 94 94 93 92 nan nan nan nan nan nan nan nan nan nan nan nan nan 128 132 133 128 119 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 148 295 324 nan nan nan 159 234 328 331 nan nan nan nan nan nan nan nan nan nan nan nan 337 338 340 340 341 342 nan nan 340 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 338 nan nan nan nan 336 335 334 334 332 333 333 334 334 334 334 nan nan nan nan nan nan nan nan nan nan nan nan 338 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 335 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 101 101 100 99 99 99 99 100 102 103 105 105 104 102 100 99 100 100 98 96 93 92 92 94 95 97 98 100 101 100 96 92 92 95 98 100 101 101 98 94 89 86 85 87 88 89 90 90 91 90 90 89 89 88 88 88 88 89 89 89 89 89 88 89 89 89 89 88 88 87 87 87 87 87 88 89 90 91 92 92 92 93 94 95 96 98 99 99 99 99 99 99 99 99 100 101 101 102 103 103 104 105 106 107 108 108 108 107 107 107 105 104 104 102 101 100 100 99 99 100 101 102 103 103 103 103 102 102 102 102 102 102 102 102 103 104 105 106 106 105 104 103 103 102 102 103 106 108 110 109 109 109 109 111 112 112 111 109 107 108 108 109 109 108 107 106 104 102 101 100 101 102 102 102 nan nan nan nan 105 105 105 105 105 105 104 103 102 101 100 101 102 103 103 103 103 103 104 105 107 109 110 109 108 108 109 109 109 109 109 109 108 108 108 108 109 109 110 110 109 108 106 105 104 103 102 102 102 102 103 104 104 104 105 106 106 106 106 105 104 104 104 104 104 103 102 101 100 99 98 97 95 94 93 92 92 93 93 94 96 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 130 125 127 120 105 88 69 72 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 164 164 161 149 93 58 57 67 65 72 66 58 nan 60 60 54 51 49 48 48 58 60 56 55 55 51 45 44 43 42 41 39 38 37 36 36 37 36 32 27 30 31 28 26 23 25 26 28 33 41 nan nan nan nan nan nan 45 34 41 47 50 51 53 53 nan nan nan nan nan nan nan 67 nan nan nan nan 65 68 70 73 77 85 87 81 66 50 nan 42 39 39 40 42 43 42 40 37 27 13 10 10 11 22 16 6 7 10 16 13 12 12 12 13 14 21 20 16 17 18 18 19 22 27 31 33 32 35 36 38 39 41 43 46 48 49 50 50 50 51 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 27 27 27 27 29 30 30 32 34 36 37 38 37 nan nan nan nan nan nan nan nan nan nan nan nan nan 66 68 67 65 71 72 nan nan nan 71 71 67 67 71 75 73 79 83 84 84 84 85 86 87 85 83 80 79 77 75 nan nan 68 66 65 64 62 56 48 40 42 60 75 87 94 97 96 94 92 93 94 95 95 95 94 93 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 136 134 127 116 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 149 148 151 329 nan nan nan nan 296 323 328 328 331 nan nan nan nan nan nan nan nan nan nan 338 338 339 340 340 341 342 nan nan nan 341 342 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 339 339 339 nan nan nan nan 336 336 336 335 335 335 336 336 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 nan nan nan nan nan 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 101 100 99 99 98 98 98 99 101 103 104 104 103 102 102 102 103 103 100 96 93 92 92 94 96 97 99 101 101 96 90 88 91 96 100 102 103 101 94 87 82 82 83 85 87 89 89 90 91 90 89 89 88 88 88 89 89 89 89 88 88 88 88 89 89 89 89 88 87 87 87 86 86 87 88 89 90 91 91 91 92 93 94 95 96 97 98 98 98 98 98 98 98 99 99 100 101 102 103 104 105 106 106 108 108 108 109 109 109 108 107 105 104 102 100 99 98 98 99 100 101 102 103 103 103 102 102 102 101 101 102 102 102 102 103 104 105 106 105 104 103 103 103 102 102 104 107 109 110 109 108 108 110 111 112 112 110 108 107 108 nan nan nan 109 107 105 103 101 101 101 102 102 102 nan nan nan nan 105 105 106 105 104 104 105 104 104 102 101 101 101 102 103 104 104 104 104 105 106 108 109 109 108 108 108 108 108 109 109 109 109 109 109 108 108 109 109 109 109 108 107 105 105 103 102 102 102 102 103 104 104 105 106 106 107 107 107 105 104 103 102 102 101 100 98 97 96 95 94 93 92 92 91 90 90 91 92 93 94 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 142 121 118 115 103 75 42 35 52 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 159 158 149 129 76 53 59 63 72 80 73 64 60 61 58 51 48 47 47 48 52 54 52 52 52 48 43 41 39 38 36 35 35 35 35 35 34 33 28 27 31 32 32 31 30 29 30 36 nan nan nan nan nan nan nan 47 44 34 44 50 52 54 nan 55 nan nan nan nan nan nan 70 65 nan nan nan 57 65 69 69 71 79 84 80 73 57 43 42 40 39 40 41 42 41 39 36 33 24 14 12 10 7 8 7 5 7 9 11 12 14 14 15 14 15 18 19 20 21 20 19 20 25 30 35 37 37 39 41 43 44 45 47 48 50 51 51 52 53 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 76 59 nan nan nan nan nan nan nan nan nan nan 41 nan nan nan nan nan nan nan nan nan nan nan nan 31 30 29 29 29 30 32 33 34 36 38 39 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 63 62 64 68 68 70 74 77 nan nan nan nan nan 72 73 87 89 88 87 87 88 89 88 86 83 82 81 nan nan nan nan nan nan 68 66 63 56 46 33 26 65 85 93 97 100 99 96 94 94 94 95 95 95 95 94 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 135 132 123 114 108 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 152 152 155 162 307 nan nan nan nan 324 328 328 329 327 nan nan nan nan nan nan nan nan nan nan 339 340 340 340 340 341 342 nan nan nan 342 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 340 340 340 340 nan nan nan nan 337 338 339 338 339 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 332 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 99 98 97 97 97 97 99 100 102 103 103 103 103 103 104 105 105 102 97 94 93 93 94 96 98 101 103 99 92 88 89 92 97 101 102 99 91 83 79 79 80 83 87 88 89 89 90 90 90 89 88 88 88 88 89 89 89 88 88 88 88 89 89 89 89 89 88 87 86 85 85 86 86 87 89 90 91 91 91 91 92 93 94 95 97 97 98 98 97 97 97 97 98 99 100 102 103 103 104 105 106 106 108 108 109 109 109 110 110 109 107 104 101 99 98 98 98 99 100 101 102 102 102 102 101 101 101 101 101 101 101 101 102 102 103 105 105 104 104 103 103 103 102 103 106 109 111 110 109 108 109 110 112 113 111 109 108 108 nan nan nan 109 108 106 104 102 101 101 102 102 102 102 102 nan nan 104 105 106 105 105 104 104 105 104 103 102 101 101 102 102 103 104 104 104 105 105 107 108 108 109 108 108 108 108 108 109 109 109 109 109 109 108 108 109 109 109 108 107 106 105 104 103 102 102 102 102 104 104 105 106 107 108 108 108 107 105 104 103 101 99 97 96 94 92 91 90 89 89 88 88 88 88 89 90 92 93 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 134 122 116 91 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 146 140 137 129 110 84 67 62 67 75 83 76 67 63 62 57 48 46 47 48 50 50 49 49 49 47 42 40 38 31 33 36 36 35 35 35 34 33 32 30 30 34 34 34 35 35 34 38 41 nan nan nan nan nan nan nan 47 45 36 49 52 55 57 nan 57 nan nan nan nan nan 70 67 nan nan nan 58 57 66 70 71 74 79 80 80 59 46 41 41 39 40 42 42 41 39 37 37 23 17 15 12 9 5 4 5 8 10 11 11 12 14 15 16 15 15 15 18 20 24 28 21 22 27 33 38 41 43 43 45 47 48 49 50 51 52 52 53 54 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 75 69 52 nan nan nan nan nan nan 43 41 40 40 40 41 41 nan nan nan nan nan nan nan nan nan nan 34 33 32 32 32 33 35 36 37 39 41 42 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 59 60 64 66 67 69 70 69 nan nan 68 72 79 83 90 90 90 89 90 90 90 88 86 85 85 nan nan nan nan nan nan nan nan nan 63 55 43 29 8 152 114 105 103 102 101 99 96 95 95 96 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 135 130 124 117 109 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 158 160 178 278 302 nan nan nan nan 329 329 330 330 326 nan 325 326 332 335 nan nan nan nan 338 339 339 340 342 342 343 343 nan nan nan 342 343 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 340 340 339 nan nan nan nan 340 341 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 333 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 98 96 95 95 96 97 99 100 102 102 103 104 105 106 106 105 103 99 96 94 94 95 98 100 102 102 98 94 90 90 93 97 99 95 88 81 81 84 87 89 90 89 88 89 89 90 89 88 88 88 89 89 89 89 89 89 88 88 89 89 89 90 90 89 88 87 86 85 85 85 86 86 87 89 89 90 91 91 91 92 93 94 95 96 97 97 97 96 96 96 97 98 100 101 102 103 103 104 105 106 107 108 108 108 109 110 111 113 112 108 103 99 98 98 98 98 99 100 101 101 102 102 101 101 101 101 101 100 101 101 101 101 102 104 105 104 104 103 103 103 103 103 105 108 111 111 109 108 108 109 111 112 112 110 109 108 108 nan nan 109 109 107 105 103 101 101 102 102 102 101 101 102 nan 104 105 106 106 105 105 104 105 105 104 103 103 102 102 102 103 104 104 105 105 106 106 107 108 108 109 108 109 109 108 108 109 109 110 109 109 108 108 108 109 109 108 107 106 105 104 103 103 102 102 102 103 104 105 106 108 109 109 109 108 107 106 105 103 100 98 96 93 90 88 87 86 86 86 86 86 87 87 88 90 91 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 146 126 124 115 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 125 119 111 96 60 53 59 65 72 80 83 75 nan nan 61 51 46 47 49 50 50 48 46 45 44 42 40 39 38 31 30 33 35 36 36 36 35 34 34 34 32 33 38 41 42 41 41 43 nan nan nan nan nan nan nan nan nan 48 46 52 55 58 59 59 58 nan nan nan nan 69 68 58 nan nan 62 65 60 67 71 73 75 79 79 60 47 42 41 40 41 44 43 41 39 37 37 38 23 17 14 12 9 6 6 8 10 12 12 12 13 15 16 15 14 13 13 15 18 23 27 25 26 30 35 40 44 46 46 48 50 52 52 52 53 54 54 55 56 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 80 78 75 74 74 70 60 46 nan 46 47 47 45 45 43 41 39 39 40 41 41 42 nan nan nan nan nan nan nan nan nan 36 35 35 35 35 36 38 39 41 42 43 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 59 60 62 63 64 64 63 62 nan nan 70 76 81 86 89 89 91 92 93 92 91 89 89 88 88 nan nan nan nan nan nan nan nan nan nan nan nan 32 29 139 125 116 111 107 103 101 98 97 97 98 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 133 130 124 116 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 170 229 290 302 nan nan nan 324 330 332 331 329 328 322 323 327 331 334 nan nan nan nan 338 339 340 341 342 342 344 344 344 nan nan 343 343 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 340 340 340 340 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 337 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 97 nan 94 94 94 96 97 99 100 102 102 103 104 104 104 104 103 100 97 96 96 97 99 101 102 101 99 95 91 91 93 94 92 86 81 82 87 92 96 96 92 89 89 89 87 86 86 88 89 89 89 89 89 89 89 89 89 89 89 90 90 90 89 88 87 86 85 85 86 86 86 87 88 89 89 90 91 91 91 92 93 95 95 96 97 97 96 96 96 96 97 99 100 102 103 103 104 105 105 106 107 107 106 106 107 110 113 115 110 104 100 98 98 98 98 99 99 100 101 101 101 101 101 101 101 101 100 100 100 101 101 101 102 103 104 104 104 103 103 103 103 104 106 109 111 110 110 109 109 110 112 112 110 109 108 108 109 109 109 109 108 106 104 102 102 102 nan 102 102 101 101 nan nan 104 106 107 106 105 104 104 105 104 104 103 103 103 103 103 103 104 105 105 106 106 107 107 107 108 109 109 109 109 108 108 109 109 110 109 109 108 108 108 109 108 107 106 105 104 104 103 103 102 102 102 104 105 107 109 110 111 110 109 109 107 106 105 103 100 97 95 91 88 86 84 83 83 84 84 85 86 87 89 91 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 145 131 134 143 161 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 120 114 103 83 51 55 62 72 79 82 79 69 nan nan 60 50 49 50 49 48 47 45 43 45 42 40 38 37 36 34 30 33 35 35 34 36 35 34 34 35 36 35 43 45 44 42 39 nan nan nan nan nan nan nan nan nan nan 48 47 53 57 60 62 61 56 nan nan nan 72 69 60 nan nan 64 67 66 65 67 73 79 80 72 60 nan 43 41 41 42 44 44 41 38 37 37 37 35 20 16 14 12 11 9 9 11 13 14 14 14 16 17 17 17 16 14 14 16 19 22 25 28 30 33 36 41 44 47 48 50 52 53 53 54 54 54 56 57 58 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 84 83 83 81 78 70 59 48 43 45 47 48 48 47 46 43 40 37 37 38 39 41 41 41 41 nan 34 nan nan nan nan nan 39 38 39 39 39 40 40 42 43 44 45 47 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 59 59 60 61 61 61 60 60 62 68 74 79 83 86 86 88 92 96 97 95 93 91 91 91 90 nan nan nan nan nan nan nan nan nan nan nan nan 52 87 120 121 118 115 111 106 102 100 100 100 101 100 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 130 131 129 124 117 112 110 111 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 179 190 215 258 nan nan 278 312 324 328 332 332 nan 328 329 329 330 331 334 335 nan nan nan 339 339 341 342 342 343 344 345 346 nan 343 343 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 341 341 340 340 339 340 nan nan nan nan nan nan 340 340 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 337 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 93 94 96 97 99 100 101 102 102 103 103 103 101 100 98 98 98 98 100 100 102 102 100 94 92 92 92 90 86 83 84 87 92 96 96 94 91 89 87 83 81 83 87 90 91 90 89 88 89 89 89 89 89 89 90 90 90 89 88 87 86 86 86 86 86 86 87 87 88 89 90 91 91 91 92 93 94 95 96 96 96 96 96 95 96 97 98 100 101 102 103 104 105 105 105 106 106 105 104 104 107 111 114 111 106 101 99 98 98 98 99 99 99 100 100 101 101 101 101 101 101 101 100 100 100 100 100 101 102 103 104 104 103 103 103 102 103 104 107 110 111 111 110 110 110 110 111 110 110 109 109 109 109 109 109 109 107 105 103 102 102 nan nan 102 101 101 101 nan 104 105 107 107 106 105 104 104 105 105 104 104 104 103 103 103 104 105 105 106 106 107 107 108 108 108 109 109 108 108 108 109 109 110 110 110 109 108 108 109 108 107 106 105 104 104 103 103 102 102 102 103 105 107 109 110 111 111 110 109 109 108 107 105 103 100 97 94 91 87 85 83 82 83 83 84 86 87 88 90 91 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 138 131 140 nan 166 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 121 115 110 89 52 57 63 75 81 80 73 63 nan 59 54 50 49 48 44 44 44 44 44 51 42 38 nan nan 34 35 33 34 34 32 30 34 33 33 33 33 35 36 41 41 39 36 33 31 32 42 45 nan nan nan nan nan nan 45 44 54 59 62 64 66 65 nan nan 75 73 63 nan nan nan 68 66 64 65 69 75 76 67 57 nan 45 43 42 43 44 43 41 37 36 36 36 34 30 18 16 15 14 13 12 12 14 15 16 17 16 17 19 19 19 18 17 17 19 22 24 27 30 33 36 39 42 45 48 50 51 52 53 54 54 55 55 57 58 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 88 88 89 83 71 57 47 nan nan nan 51 51 50 nan 45 nan 36 34 34 36 38 39 41 nan nan nan 35 nan nan nan nan nan 42 42 42 42 43 43 44 45 46 47 nan nan 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 60 61 62 62 62 63 63 62 62 64 70 76 79 81 83 83 88 95 100 100 98 95 93 92 92 91 89 nan nan nan nan nan nan nan nan nan nan nan nan 95 107 111 113 113 110 106 103 101 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 130 132 130 125 120 119 119 117 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 202 202 202 207 229 276 307 320 327 327 330 329 331 331 333 334 335 335 336 nan nan 338 338 340 340 341 343 344 345 346 346 nan nan 344 344 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 342 342 341 341 340 340 340 nan nan nan 340 341 342 342 342 nan nan 338 338 338 338 337 338 338 nan nan nan nan nan 337 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 338 nan nan nan nan 337 339 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 92 93 95 97 98 99 101 101 102 102 101 101 101 100 98 98 99 99 100 101 102 103 100 95 93 92 90 87 84 85 86 89 92 93 93 92 88 82 76 75 81 86 90 92 91 89 89 88 89 89 89 89 89 90 90 90 89 88 87 86 86 86 86 87 87 87 87 88 89 90 91 91 91 92 93 93 94 95 96 96 96 96 95 96 97 98 99 101 102 103 104 105 105 105 105 105 104 103 103 104 108 110 109 106 103 101 99 99 98 99 99 99 99 100 100 101 101 101 101 101 101 101 100 100 100 100 100 101 102 103 104 104 103 103 102 102 103 105 108 110 111 111 110 109 109 110 110 110 111 110 110 110 109 109 109 108 107 105 103 102 101 nan nan nan 101 101 102 103 104 106 107 107 106 105 104 104 105 105 105 104 104 104 104 104 105 105 106 106 107 108 108 108 108 108 108 108 107 108 108 109 110 111 111 110 109 109 109 108 107 107 106 105 104 104 103 103 102 102 103 105 107 109 110 111 111 111 110 109 108 107 106 105 102 99 96 93 90 87 85 84 83 84 84 86 87 88 90 91 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 111 112 116 121 137 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 118 110 106 85 55 57 62 70 74 74 68 61 60 55 51 48 45 41 40 45 48 48 47 43 40 37 34 33 33 33 31 31 32 30 27 27 27 32 33 32 32 33 35 36 35 34 33 33 33 44 nan nan nan nan nan nan 47 45 46 nan nan 63 65 62 61 nan 76 78 70 58 nan nan 66 66 63 63 67 72 74 64 55 nan 47 45 43 43 43 41 38 36 36 37 36 35 32 28 19 18 17 16 15 14 14 15 16 16 17 17 18 20 20 20 20 20 20 23 26 29 31 33 35 38 41 44 47 50 52 52 52 53 53 54 55 57 58 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 71 83 91 94 94 91 83 61 44 42 42 42 45 50 53 52 51 50 nan 41 nan nan nan 30 33 37 40 nan nan nan nan 40 nan nan nan nan 46 46 46 46 46 47 48 48 49 49 50 50 nan nan nan nan nan nan nan 55 55 nan nan nan nan 57 58 59 60 61 62 63 64 63 65 65 65 65 65 66 70 73 75 76 79 82 91 99 103 104 102 98 95 94 94 93 89 nan nan nan nan nan nan nan nan nan nan nan nan 95 101 105 108 109 108 106 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 123 128 131 130 126 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 252 207 196 198 227 296 308 317 321 322 326 328 330 333 335 337 338 nan nan nan nan 338 339 340 341 342 343 344 345 347 347 nan nan 345 345 345 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 343 343 343 342 342 341 nan nan nan 341 342 343 nan nan nan 340 339 339 339 339 338 339 nan nan nan nan nan 337 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 nan nan nan nan nan 339 340 nan nan nan nan 338 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 93 94 96 97 99 100 101 101 101 101 101 100 99 99 100 100 99 99 100 101 102 99 95 92 92 90 85 84 85 87 89 89 89 89 86 81 76 77 82 86 89 91 91 90 89 88 88 88 88 89 89 90 90 90 90 89 88 87 86 86 87 87 87 87 87 88 89 90 91 91 92 92 92 93 94 95 95 95 95 95 95 96 96 97 99 100 101 103 104 105 106 106 105 105 104 103 103 104 106 107 107 106 104 103 101 100 99 99 99 99 99 99 100 100 101 102 102 101 101 101 101 100 100 100 100 100 101 102 103 104 104 103 103 102 102 103 105 108 110 112 111 109 108 109 109 111 111 112 112 112 111 109 108 108 107 106 104 102 101 101 nan nan 102 101 101 102 103 105 107 107 106 105 105 104 105 105 105 105 104 104 104 105 105 105 106 107 107 108 109 109 108 108 108 107 107 107 107 108 109 110 111 111 110 110 109 108 108 107 107 106 105 104 104 103 103 103 104 106 109 110 111 112 111 111 110 109 109 107 107 105 103 101 99 96 93 90 88 86 85 85 86 87 88 89 90 91 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 114 117 nan 131 142 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 116 103 77 56 56 60 60 59 58 55 52 52 53 50 46 42 39 41 nan nan 51 42 38 35 33 32 32 32 31 27 27 30 28 28 32 32 34 34 33 32 31 33 35 36 37 36 38 46 45 nan nan nan nan nan nan 46 49 nan nan 62 65 58 57 nan nan 80 80 67 nan nan 54 59 63 63 66 69 69 63 53 nan 47 46 44 42 42 39 37 36 36 37 36 35 32 31 28 20 20 22 21 19 16 17 17 17 17 16 17 19 21 22 21 22 22 24 27 31 34 36 37 39 41 43 46 49 51 53 53 52 52 53 54 55 57 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 57 64 74 85 93 96 92 77 54 37 30 30 32 33 35 40 44 44 44 43 40 35 nan nan nan 29 34 38 43 nan nan nan nan nan 46 nan nan nan 49 49 49 49 49 50 51 51 52 52 52 52 53 54 55 55 nan nan nan 57 58 57 56 57 58 59 59 60 61 61 63 65 65 65 67 67 67 66 66 65 66 66 67 71 77 84 93 101 105 108 108 107 107 110 107 100 91 nan nan nan nan nan nan nan nan nan nan nan nan 93 99 103 105 106 106 105 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 119 124 126 126 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 203 207 242 289 310 314 318 322 326 327 331 334 336 nan nan nan nan nan 338 340 340 341 342 343 344 346 346 347 348 347 nan 345 345 345 345 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 343 343 342 341 nan nan nan nan nan nan nan 341 340 340 340 340 340 340 nan nan nan nan nan 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 339 339 nan nan nan 339 341 341 nan nan nan nan 339 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 96 97 99 100 101 101 101 102 101 100 100 100 100 99 98 98 100 102 102 98 93 91 92 89 87 86 86 86 87 87 87 85 83 81 82 84 86 87 89 89 89 89 88 87 87 87 88 89 89 89 90 90 90 89 88 87 87 87 87 87 87 87 88 89 89 90 91 92 92 92 93 94 94 95 95 95 95 95 96 96 97 98 99 101 102 103 105 106 107 106 106 105 105 105 106 106 106 106 106 104 104 103 102 101 100 99 99 99 99 99 100 101 101 102 102 101 101 101 100 100 100 100 100 100 101 102 103 104 104 103 102 102 102 103 106 108 111 110 109 108 108 109 110 111 112 112 113 113 111 109 108 108 107 106 104 102 101 nan nan nan 101 101 101 102 104 106 107 107 106 105 105 105 105 106 105 105 104 104 105 105 106 107 107 108 108 108 109 109 108 108 106 106 106 107 107 108 110 111 111 111 111 110 109 108 108 107 106 106 105 105 105 104 105 106 107 110 112 113 113 112 111 110 109 108 107 106 105 104 102 99 97 95 92 90 88 87 87 87 88 89 89 91 91 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 120 121 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 118 104 71 54 55 58 59 60 58 55 52 52 53 48 43 40 39 44 nan 49 39 32 31 31 30 31 31 31 31 32 32 32 31 32 32 30 34 33 34 35 34 35 36 35 34 33 36 43 nan nan nan nan nan nan nan 47 50 nan 60 63 66 65 61 65 74 82 79 64 nan 63 67 66 63 65 67 65 59 52 nan 46 45 43 42 41 40 37 36 37 37 36 35 33 32 29 25 21 23 30 30 24 19 19 18 18 17 17 17 20 22 23 23 23 25 27 30 34 36 38 40 41 42 44 47 49 51 52 53 52 52 52 54 55 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 250 309 25 48 50 51 54 57 62 70 80 89 94 89 72 54 40 35 33 29 27 24 24 26 32 32 32 31 31 28 nan nan 28 32 37 42 47 nan nan nan nan nan 53 nan nan 52 51 51 51 51 51 52 53 52 52 52 52 52 53 54 55 55 nan 53 54 56 58 57 58 59 59 60 60 61 61 62 64 66 65 66 70 70 69 67 64 59 55 55 59 68 78 89 97 102 107 111 114 119 124 128 119 102 86 nan nan nan nan nan nan nan nan nan nan 77 88 94 99 102 105 106 106 106 105 104 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 118 122 124 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 220 264 296 311 316 320 323 326 328 331 333 336 nan nan nan nan 340 341 341 342 343 344 345 345 346 347 348 348 347 nan 346 346 346 345 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 342 342 341 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 340 340 340 341 342 nan nan nan nan nan 341 341 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 97 99 100 101 102 102 102 101 101 101 100 99 98 96 98 101 102 99 94 90 92 93 91 88 86 85 85 86 86 86 85 84 84 84 86 87 88 89 89 89 88 87 86 86 87 88 89 89 90 90 91 90 89 88 87 87 87 87 87 87 87 88 89 89 90 91 92 92 92 93 94 95 95 95 95 95 95 96 97 98 99 100 101 102 103 105 106 107 107 107 106 106 107 107 107 106 106 105 105 104 103 102 101 101 101 100 99 99 99 100 101 101 101 101 101 101 100 100 100 100 100 100 100 101 102 103 104 103 103 102 103 103 104 106 108 109 109 108 108 109 110 110 111 112 113 114 113 111 108 107 107 107 105 103 102 102 nan nan 102 101 100 101 102 104 106 107 106 106 105 105 105 106 106 106 105 105 105 105 106 108 108 108 108 108 108 109 109 108 106 105 105 106 107 108 109 110 111 112 112 111 110 109 108 108 107 106 106 106 105 105 106 107 109 111 113 114 114 113 112 110 109 108 107 106 105 103 102 100 98 96 94 92 90 89 88 88 89 89 91 91 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 128 131 135 nan nan nan nan nan nan nan nan nan nan nan 124 115 nan nan nan nan nan nan nan nan 122 115 112 86 60 55 56 58 59 57 55 54 54 50 42 38 36 38 42 nan 38 33 31 30 30 30 30 30 31 32 32 33 32 32 32 32 32 34 32 34 37 37 36 36 34 33 38 43 nan nan nan nan nan nan nan nan 49 53 57 60 63 65 62 62 68 76 80 75 60 nan 64 67 66 64 65 62 56 51 nan nan 46 42 41 41 41 40 39 38 38 37 35 33 33 32 26 21 23 25 32 27 23 21 20 19 19 19 18 18 20 23 23 24 25 28 30 32 35 38 39 41 43 44 45 47 49 51 52 52 53 53 53 54 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 214 209 99 57 55 61 65 69 75 78 76 66 57 45 38 34 33 32 29 26 24 23 24 28 30 29 28 27 26 nan nan 29 34 39 45 nan nan nan nan nan nan nan 57 nan 54 53 52 52 52 52 53 53 52 52 52 51 51 51 52 52 52 52 51 52 54 57 58 60 60 60 60 61 62 62 65 67 68 69 71 77 77 74 69 62 52 46 48 55 71 88 95 98 102 106 110 115 120 123 114 96 82 78 nan nan nan nan nan nan nan nan nan nan 83 91 96 100 103 106 107 107 107 107 106 106 105 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 118 121 122 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 233 214 226 280 304 314 320 323 326 328 330 333 nan nan nan nan nan 342 342 342 343 343 344 345 346 346 347 348 348 348 348 347 346 346 346 346 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 342 343 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 97 99 100 102 103 103 103 102 101 101 99 98 95 97 100 101 99 95 91 93 94 93 90 86 84 84 84 85 86 85 85 84 85 86 87 87 88 89 88 87 85 84 85 86 87 88 89 90 91 92 92 91 90 89 88 88 88 87 87 87 87 87 nan nan 90 91 91 92 93 94 94 95 95 94 95 95 96 97 98 99 99 100 101 102 103 105 106 107 107 108 107 107 107 107 107 106 106 105 104 104 104 103 103 102 101 99 98 98 100 101 101 101 101 101 101 100 100 100 100 100 100 100 101 101 102 103 103 103 103 103 104 104 105 106 107 107 108 108 109 110 110 110 111 112 114 114 113 110 107 107 107 106 104 103 102 nan nan 102 101 100 100 100 103 105 106 106 106 105 105 105 106 106 106 105 105 105 105 106 108 109 109 109 108 108 108 109 108 106 105 104 105 106 107 109 110 111 112 112 111 111 110 109 108 107 107 107 106 106 106 107 108 111 112 114 115 115 114 112 111 109 108 107 106 105 104 102 100 99 97 95 93 92 91 90 90 90 91 91 92 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 146 nan nan nan nan nan nan nan nan nan 128 125 123 114 nan nan nan nan nan nan nan nan nan 126 132 134 88 53 50 59 59 61 61 57 50 41 34 32 32 34 39 nan nan nan nan 31 31 30 30 31 31 32 33 33 33 33 32 33 34 35 34 34 34 35 36 37 37 40 46 48 nan 42 40 nan nan nan nan nan 50 53 56 56 55 59 57 64 72 77 76 68 nan 62 65 67 66 64 60 53 49 nan nan 46 43 41 42 41 41 40 40 38 37 32 30 34 35 34 26 22 23 25 27 26 25 23 22 21 20 19 19 20 21 23 25 26 28 30 32 34 36 38 40 42 44 45 46 47 49 51 52 53 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 207 155 103 64 69 67 60 55 52 47 41 33 30 30 30 29 29 29 28 28 27 28 30 32 32 31 29 27 25 25 29 34 40 45 nan nan nan nan nan nan nan nan nan 56 54 53 53 53 52 53 53 53 53 53 53 53 nan nan nan 52 52 52 53 54 57 59 61 60 60 62 64 66 67 69 71 74 78 82 85 84 78 67 nan nan 47 54 72 84 91 96 100 105 108 109 109 105 96 85 73 70 74 nan nan nan nan nan nan nan nan nan nan 89 94 97 100 104 107 108 108 108 108 108 108 107 106 105 nan 107 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 119 119 118 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 265 280 285 299 311 316 nan nan nan nan nan nan nan nan nan nan 341 342 343 344 345 345 346 346 347 347 348 348 348 348 348 nan 347 346 346 346 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 340 341 341 342 342 nan 342 343 343 343 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 101 103 103 103 103 102 102 100 97 96 96 98 99 98 95 93 94 95 96 95 88 82 81 82 84 85 85 85 84 85 86 87 87 87 88 87 85 82 81 84 86 87 88 89 90 91 92 92 92 92 90 89 89 89 88 87 87 87 87 nan nan nan nan 90 91 92 93 93 94 94 94 94 95 95 96 97 98 99 99 100 101 102 103 104 106 107 107 108 107 107 106 106 106 106 105 104 104 104 104 105 105 103 99 97 97 99 100 101 101 101 101 100 100 100 100 100 100 100 100 100 101 101 102 102 103 103 103 104 105 104 104 105 106 107 108 109 109 109 109 110 111 113 114 114 112 109 107 106 106 105 104 102 nan nan nan 102 101 100 100 101 103 105 106 106 105 105 105 106 106 107 106 105 105 105 106 108 110 110 110 109 108 108 107 107 107 105 104 104 106 107 108 109 110 111 111 111 110 110 109 109 108 107 107 107 107 107 108 110 112 114 115 115 115 114 112 111 109 108 107 106 105 104 102 101 99 98 96 95 93 92 91 91 91 91 92 92 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 138 126 120 116 117 nan nan nan nan nan nan nan nan nan nan nan 156 174 191 181 128 85 59 61 60 54 43 34 31 32 36 nan nan nan nan nan nan nan 32 nan nan nan 32 33 34 34 35 34 33 34 35 35 35 35 36 37 43 48 49 50 52 49 43 38 36 42 nan nan nan 46 49 53 53 nan nan 54 61 69 73 73 68 60 60 64 65 65 64 59 52 nan nan nan 47 43 41 42 41 41 41 40 39 38 31 24 26 36 36 36 27 22 23 24 26 26 25 28 27 22 21 21 21 22 23 25 26 27 29 32 34 36 38 39 41 43 44 46 47 48 49 51 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 199 187 126 74 54 46 43 39 35 32 31 29 29 29 29 30 31 32 32 32 32 32 32 34 34 33 29 26 27 27 30 35 41 45 nan nan nan nan nan nan 65 nan nan nan 56 56 55 55 55 56 56 56 56 56 56 56 55 nan nan nan 53 53 54 nan nan 60 61 60 61 64 68 69 71 71 74 77 81 86 92 88 70 nan nan 56 61 74 81 86 89 91 94 94 91 87 82 77 71 65 64 nan nan nan 82 nan nan nan nan nan nan nan 86 94 97 99 101 105 108 109 109 109 109 110 110 109 108 108 108 108 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 119 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 285 299 309 316 320 nan nan nan nan nan nan nan nan nan nan 341 343 344 346 347 347 347 347 348 348 348 348 348 349 nan nan 347 347 347 346 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 341 341 341 341 341 342 342 343 343 343 343 344 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 101 103 103 103 102 102 102 99 97 96 98 98 98 95 94 94 96 99 100 94 83 79 79 82 85 85 85 85 85 86 87 87 87 86 85 84 82 83 85 86 87 87 89 90 92 92 93 93 93 92 91 90 89 89 88 88 87 87 nan nan nan nan nan nan 91 92 92 93 93 94 94 94 95 95 96 97 98 98 99 99 100 101 102 104 105 106 107 107 107 106 106 106 106 105 104 104 104 105 106 108 106 102 96 94 97 99 100 101 100 100 100 99 100 100 100 100 100 100 100 100 101 101 102 102 102 103 104 105 105 104 104 104 105 107 108 108 109 109 109 110 nan 113 114 113 111 108 106 106 105 104 103 nan nan nan 102 101 100 100 101 102 104 105 106 105 104 105 105 106 107 107 106 105 105 106 108 110 111 111 111 110 107 105 105 106 106 104 104 105 106 108 109 110 111 111 111 111 110 110 109 109 108 107 107 107 108 109 111 113 115 115 115 114 113 112 111 110 109 107 106 105 104 103 102 100 99 97 96 94 93 92 92 92 92 92 92 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 163 122 111 108 107 114 114 nan nan nan nan nan nan nan nan nan 137 145 184 169 163 145 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 35 35 32 32 34 36 36 34 40 41 42 44 47 48 49 50 43 36 34 34 45 nan nan nan 47 50 54 52 nan nan 60 67 72 66 62 59 59 63 64 64 63 59 52 nan nan nan 47 43 41 41 41 41 41 41 40 39 33 22 18 26 35 37 36 26 22 22 23 24 25 25 29 28 23 22 22 23 24 26 27 29 30 32 35 36 38 40 41 43 44 46 47 49 50 51 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 187 188 112 42 36 31 36 36 36 35 35 34 33 33 33 33 34 34 35 35 36 35 35 36 36 35 31 28 30 31 33 37 42 45 48 nan 51 53 56 59 63 65 nan nan nan 59 58 58 59 60 60 60 59 59 58 57 56 55 54 53 51 53 55 nan 59 60 60 61 65 68 68 69 69 62 61 65 68 66 64 60 56 56 62 70 75 79 81 81 80 78 77 74 68 60 54 50 52 56 nan nan nan nan nan nan nan nan nan nan nan nan 92 96 98 100 103 107 110 112 112 111 112 112 113 113 112 112 112 112 112 111 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 311 308 312 316 319 320 323 325 329 331 nan 331 332 333 336 339 342 345 347 348 349 349 349 349 349 349 349 348 nan nan nan 348 348 348 347 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 102 102 101 101 100 98 98 99 98 96 95 94 96 99 103 101 90 83 79 81 84 85 85 85 85 86 86 87 86 85 83 83 84 85 87 87 87 88 nan 90 92 92 93 94 94 93 92 91 91 90 89 89 88 88 87 87 nan nan nan nan nan 92 92 92 93 93 93 93 93 94 95 96 97 98 98 98 99 100 101 102 104 105 105 106 106 106 106 105 105 104 103 103 103 104 106 109 110 106 100 96 97 99 101 101 100 99 99 99 99 99 99 100 100 100 100 100 101 101 102 102 102 103 103 104 104 104 103 103 104 106 107 107 108 108 108 109 110 111 113 114 113 109 107 106 106 105 104 103 103 nan 103 102 101 100 100 102 103 104 105 105 104 104 105 106 107 107 106 105 105 105 108 110 111 112 112 111 109 105 104 105 105 105 104 105 106 107 109 110 111 111 111 110 111 110 110 110 109 108 107 107 108 110 111 114 115 115 115 114 113 112 111 110 109 108 107 106 105 104 102 101 100 98 97 95 95 94 93 93 93 93 93 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 106 106 nan 110 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 139 135 106 99 100 101 93 nan nan nan nan nan nan nan nan nan nan 115 108 109 119 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 35 34 28 29 33 36 37 39 41 43 44 44 44 43 42 42 38 35 34 36 nan nan nan 48 50 52 56 57 59 62 67 71 69 59 56 57 60 63 63 63 59 52 nan nan nan 47 43 42 41 41 41 41 42 42 42 38 24 20 18 18 25 34 28 23 23 23 24 24 26 26 26 25 23 23 24 26 27 29 30 31 32 34 36 38 40 42 43 45 46 48 49 51 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 179 191 48 29 34 36 41 42 42 41 40 39 38 37 37 37 36 37 38 38 39 38 38 37 38 37 34 33 35 36 38 41 44 47 49 nan nan 51 52 54 57 61 65 nan nan 64 62 63 63 63 62 61 59 58 56 54 53 51 50 49 48 50 54 56 58 59 59 57 60 61 60 59 55 54 56 58 59 58 57 57 59 63 68 75 78 78 77 74 69 64 61 nan nan nan 40 37 38 43 52 nan nan nan nan nan nan nan nan nan nan nan nan 94 98 101 104 109 112 114 114 114 114 114 115 115 115 115 115 115 115 115 114 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 309 312 316 319 320 324 327 329 330 331 330 329 331 334 337 341 344 347 349 350 351 nan nan nan nan 349 nan nan nan nan 349 349 349 348 348 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 100 101 101 100 101 100 100 101 100 98 96 95 96 98 102 104 98 90 83 80 82 84 85 85 85 85 85 85 85 84 83 83 85 86 87 87 87 87 nan 89 91 92 93 94 94 93 92 92 92 91 91 90 89 89 88 87 87 nan nan nan nan nan nan 92 93 93 93 93 93 93 94 95 95 96 97 98 98 99 100 100 101 102 104 105 105 106 106 105 104 103 103 102 102 103 105 107 108 108 105 101 101 101 102 102 100 99 98 98 98 99 99 100 100 100 101 101 101 101 102 102 102 102 102 103 103 103 103 102 103 104 105 106 107 107 107 107 107 109 111 113 113 111 109 107 106 106 105 104 103 nan nan 102 101 100 100 101 102 103 105 105 104 104 105 105 107 107 107 106 105 105 107 109 111 112 113 113 111 108 105 104 105 105 105 105 106 107 108 109 110 110 110 110 111 111 111 110 110 109 108 108 109 110 112 114 115 115 115 115 114 112 111 110 109 109 108 107 106 105 104 102 101 99 98 97 96 95 95 94 93 93 93 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 80 106 105 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 136 118 110 96 93 91 81 68 nan nan nan nan nan nan nan nan nan nan 107 111 108 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 34 34 33 31 27 29 34 36 38 41 43 45 45 44 43 42 40 38 36 36 41 47 nan nan 49 49 50 53 58 63 68 70 71 67 56 54 55 58 60 61 61 58 50 45 nan nan nan 45 nan 43 43 43 43 44 43 43 42 39 26 20 18 17 20 24 24 23 24 25 25 26 26 27 26 25 24 24 26 28 29 31 32 34 35 36 38 40 41 43 45 46 48 50 51 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 174 196 46 39 45 47 46 45 45 45 44 43 41 40 39 39 39 39 40 41 41 41 41 40 40 40 38 39 41 43 44 47 49 50 nan nan nan nan nan nan 56 59 63 nan nan 67 66 65 64 63 61 58 55 53 51 48 46 44 43 42 43 46 49 51 54 54 51 51 53 54 54 53 52 55 61 64 64 64 63 64 66 69 73 77 78 75 72 66 60 58 nan nan nan nan nan nan 33 31 30 43 69 89 92 nan nan nan nan nan nan nan nan 94 98 102 106 108 111 113 113 113 113 114 114 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 306 309 318 319 321 322 326 329 331 331 330 330 331 333 337 341 344 347 349 351 351 351 nan nan nan 349 349 350 nan 349 349 349 349 349 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 99 100 100 101 102 101 100 99 98 96 96 97 100 102 102 97 89 82 81 83 85 85 85 84 84 84 84 84 83 83 84 84 86 87 87 87 87 88 90 92 93 94 94 94 93 92 92 92 92 92 91 90 89 88 87 nan nan nan nan nan nan nan nan 93 93 93 92 92 93 93 94 95 96 97 97 98 99 99 100 101 102 103 105 106 105 105 104 103 102 101 102 102 103 104 105 105 105 104 104 105 105 104 102 99 98 97 97 98 98 99 100 100 100 101 101 101 101 102 102 102 102 102 102 103 103 102 102 103 104 105 106 106 106 106 106 106 108 111 112 112 110 108 108 107 106 105 104 103 nan nan 102 101 100 101 102 103 104 105 105 104 104 105 106 107 107 107 106 106 107 109 111 112 113 113 112 111 108 106 105 105 106 106 107 107 107 108 109 110 110 110 111 111 111 111 110 110 109 109 110 111 113 114 115 115 115 115 114 113 112 111 110 109 109 108 107 106 105 104 102 101 99 98 97 96 95 94 93 93 93 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 126 94 97 96 78 77 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 107 104 102 87 72 nan nan nan nan nan nan nan nan nan nan nan 102 103 100 90 74 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 32 nan nan 33 32 33 33 34 36 38 41 42 43 44 44 44 42 41 40 39 39 38 38 45 50 nan nan 48 48 50 54 60 65 70 73 68 57 48 nan 57 58 58 58 55 48 41 nan nan nan nan nan nan 45 45 45 46 46 45 43 42 40 35 20 18 19 21 23 25 25 26 27 27 27 28 28 28 27 27 28 30 32 32 33 34 36 37 38 40 41 42 44 46 48 50 52 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 167 182 70 51 53 52 48 47 47 48 47 45 43 42 41 42 42 42 42 43 44 44 44 43 42 43 44 46 47 49 50 53 54 nan nan nan nan nan nan 55 56 58 61 64 66 66 66 64 62 60 57 54 52 49 47 45 43 39 38 39 41 43 45 48 50 51 49 51 54 56 57 58 60 64 68 70 70 70 70 69 69 72 75 77 76 73 nan nan 54 59 nan nan nan nan nan nan nan nan nan 15 100 127 102 85 nan nan nan nan nan nan nan 94 98 102 106 108 110 111 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 107 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 307 304 310 319 324 325 326 328 330 332 331 331 332 335 339 342 345 347 349 350 350 350 350 349 349 349 350 350 350 349 349 349 349 349 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 101 102 102 102 100 99 98 97 97 98 100 101 101 97 88 83 82 84 86 86 85 84 83 83 83 82 81 81 82 84 85 87 87 87 88 89 90 92 93 94 94 93 93 92 nan nan 92 92 92 90 89 88 87 nan nan nan nan nan nan nan nan 93 93 92 92 92 93 93 94 95 96 96 97 98 98 99 99 101 102 104 105 105 105 104 103 102 101 101 101 101 101 101 101 102 103 105 106 107 106 104 100 98 97 97 97 98 99 99 100 100 100 100 101 101 102 102 102 102 102 102 102 102 103 102 103 103 104 105 106 106 105 105 105 106 108 110 111 110 109 109 108 107 106 105 104 nan nan 103 102 101 100 101 102 103 104 104 104 104 104 105 106 107 107 107 107 107 109 110 112 112 113 112 112 110 108 106 106 106 107 107 107 107 107 108 109 109 110 110 111 111 111 110 110 110 111 111 112 113 114 115 115 115 115 115 114 113 112 111 110 109 109 108 107 106 105 103 102 101 99 98 97 95 94 93 93 93 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 171 136 122 87 77 nan nan nan 105 nan nan nan nan nan nan nan nan nan nan 115 113 113 113 107 91 52 nan nan nan nan nan nan nan nan nan nan nan nan 109 92 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 nan nan 33 33 34 36 39 40 41 41 42 41 41 42 41 41 40 40 39 39 39 42 48 nan nan nan 48 48 50 56 64 72 77 72 59 47 nan nan 58 56 55 52 47 39 nan nan nan nan nan nan nan 46 47 47 47 47 45 43 41 39 35 23 21 22 24 26 27 27 29 29 30 29 30 30 31 31 31 32 33 34 34 35 36 37 39 40 42 43 44 45 48 50 52 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 79 75 71 64 60 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 157 155 85 59 56 51 50 49 49 49 49 48 46 45 45 45 45 45 45 45 46 46 45 45 46 48 50 51 53 54 56 57 57 57 57 56 56 56 55 56 56 57 58 60 61 63 63 62 60 58 55 53 51 48 46 44 41 39 39 41 41 44 47 49 50 52 54 57 59 60 61 62 65 69 71 73 74 73 72 70 69 70 73 75 73 nan nan nan 53 64 nan nan nan nan nan nan nan nan nan 14 40 151 65 63 nan nan nan nan nan nan nan 94 98 102 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 308 308 314 322 327 329 331 331 331 331 332 333 336 340 343 346 347 349 349 350 350 349 349 349 348 350 350 350 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 102 103 103 102 101 100 98 98 98 98 99 100 100 95 88 85 85 87 87 86 84 83 83 82 81 78 78 80 82 84 85 87 88 88 88 89 90 92 93 94 94 93 93 nan nan nan 93 92 91 90 89 88 88 nan nan nan nan nan nan nan nan nan nan nan 92 92 93 94 94 95 95 96 97 97 97 98 99 101 102 103 104 104 104 103 102 101 101 100 100 99 98 97 98 101 103 106 107 106 104 102 99 98 97 97 98 98 99 99 99 100 100 100 101 101 102 103 103 102 102 102 103 103 102 102 102 103 104 105 105 105 104 103 104 106 108 109 110 110 109 109 108 107 106 104 104 nan nan 102 101 100 101 102 103 103 104 104 103 104 105 106 107 108 108 108 108 109 110 111 112 112 112 112 111 110 108 108 108 108 109 108 106 106 106 107 109 109 110 111 111 111 110 111 111 112 113 114 114 115 115 115 115 115 115 115 114 113 112 111 110 109 109 108 107 106 104 103 102 100 99 97 96 95 93 93 93 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 165 133 105 79 78 nan nan 96 97 nan nan nan nan nan nan nan nan nan nan 111 111 109 115 118 100 nan nan nan nan nan nan nan nan nan nan nan nan nan 113 91 nan nan nan nan nan nan nan nan nan nan 36 36 nan nan nan nan nan nan nan nan nan nan 31 31 32 nan 33 34 35 37 38 39 39 39 38 37 39 41 nan nan 42 41 41 44 48 49 49 50 nan 49 48 48 48 51 58 67 74 77 64 49 nan nan 57 55 53 51 46 40 nan nan nan nan nan nan nan 47 48 48 48 47 47 45 43 42 41 38 33 24 24 26 28 29 30 31 31 32 31 31 31 32 32 nan 35 35 nan 36 36 37 39 nan nan nan 46 47 48 49 51 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 78 82 81 76 66 57 49 49 51 52 55 60 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 148 135 80 59 52 47 48 49 49 49 50 49 47 48 48 48 48 47 47 48 48 48 47 47 51 54 56 56 57 59 59 60 59 59 58 57 57 57 57 57 57 57 57 58 58 59 61 62 62 60 56 54 52 49 46 43 43 43 43 43 45 47 49 51 52 55 59 62 63 63 63 65 67 70 72 74 74 73 71 nan 66 63 68 73 71 nan nan nan 59 75 76 nan nan nan nan nan nan nan nan nan 121 115 34 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 112 110 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 316 316 320 326 331 333 334 333 331 332 334 336 340 344 346 348 348 348 348 348 349 349 348 348 349 349 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 103 103 102 101 100 99 98 98 98 98 98 97 93 89 88 88 87 86 85 83 82 81 80 78 78 79 81 83 85 87 88 89 89 89 89 91 92 93 94 94 93 nan nan nan 93 93 92 90 89 89 89 nan nan nan nan nan nan nan nan nan nan nan nan nan 93 93 93 94 94 95 95 96 96 97 98 100 101 102 103 103 103 103 103 102 101 100 99 98 96 95 96 98 101 104 106 105 104 102 100 98 97 97 98 98 99 99 99 99 99 99 100 101 102 102 103 103 103 103 103 103 103 103 103 103 104 104 105 104 103 102 103 104 106 108 109 110 109 109 109 108 107 105 104 104 nan nan 101 100 101 101 102 103 103 103 103 103 104 105 107 108 108 108 108 109 110 111 111 111 111 111 111 111 110 110 110 111 112 109 106 104 105 106 108 109 109 110 111 111 110 111 111 113 114 115 115 115 115 116 116 116 116 115 115 114 112 111 111 110 109 108 108 107 106 104 103 101 99 98 96 95 94 93 93 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 157 127 98 68 nan nan 93 92 72 nan nan nan nan nan nan nan nan nan nan 113 117 112 123 121 99 nan nan nan nan nan nan nan nan nan nan nan 83 85 103 95 nan nan nan nan nan nan nan 66 29 26 22 27 38 nan nan nan nan nan nan nan nan nan 32 32 33 34 34 35 37 37 38 38 37 35 34 35 42 nan nan nan nan 47 45 49 52 48 48 47 46 46 47 47 47 51 59 67 73 73 55 nan nan 52 54 51 49 45 40 nan nan nan nan nan nan nan 47 48 48 48 48 48 47 46 45 44 42 41 37 27 27 28 30 31 32 32 33 32 31 31 30 31 33 nan nan nan 37 37 38 nan nan nan nan nan nan 49 50 51 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 70 69 59 49 42 39 39 42 43 40 35 33 36 nan nan nan nan nan nan nan nan nan nan nan nan 25 34 nan nan nan nan nan nan nan nan nan 138 65 53 49 46 44 46 47 48 49 50 51 49 51 50 50 50 50 50 50 51 51 52 55 58 59 60 61 62 62 62 62 62 61 60 59 nan 59 58 57 56 56 56 56 56 56 58 59 59 57 54 52 50 nan 46 46 47 46 45 46 48 50 52 53 55 59 63 66 66 66 66 67 69 72 74 76 75 nan nan nan nan 61 69 nan nan nan nan nan 81 97 61 nan nan nan nan nan nan nan nan 73 118 105 39 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 115 114 113 112 110 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 323 326 331 nan nan nan 334 332 332 335 339 343 346 347 348 347 347 347 348 348 348 348 349 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 103 103 102 101 100 99 98 98 98 97 96 95 93 92 89 86 86 85 84 82 81 80 80 80 81 82 83 85 87 88 89 90 90 90 90 91 92 92 93 93 93 93 93 93 93 92 91 90 89 90 91 nan nan nan nan nan nan nan nan nan nan nan nan nan 93 93 93 93 94 95 95 96 96 97 99 100 101 102 102 103 103 103 102 101 100 99 98 96 95 95 96 98 101 103 103 103 102 100 99 98 97 97 98 99 99 98 98 98 99 100 100 101 102 103 103 104 104 104 104 104 104 104 104 104 105 105 104 103 103 102 103 105 106 108 109 109 109 109 108 107 106 105 104 103 nan nan nan nan nan 102 102 102 102 103 103 103 104 107 108 109 109 109 109 110 111 111 111 110 110 110 111 111 111 113 114 114 111 106 104 104 106 108 109 110 110 111 111 111 111 112 113 115 116 116 116 116 116 116 116 116 115 115 114 113 112 111 110 110 109 108 108 107 105 104 102 101 99 98 96 95 94 94 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 154 130 99 nan 89 86 74 59 nan nan nan nan nan nan nan nan nan nan 115 123 123 133 115 92 nan nan nan nan nan nan nan nan 80 nan nan 68 53 71 nan nan nan nan nan nan nan nan 28 13 18 17 nan nan nan nan nan nan nan nan nan nan nan 34 34 35 36 36 36 37 37 37 36 35 35 36 nan nan nan nan nan 50 48 47 48 48 43 41 39 38 42 45 42 48 52 58 66 71 67 45 nan nan 48 49 47 44 40 38 nan nan nan nan nan nan 46 46 44 45 46 47 47 47 47 45 45 44 43 39 31 31 31 32 33 33 33 33 32 32 31 31 32 34 36 37 38 39 39 nan nan nan nan nan nan nan 50 51 52 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 65 59 nan 49 46 40 34 30 30 35 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 20 20 21 34 nan nan nan nan nan nan nan nan nan 37 43 45 45 45 45 46 48 49 50 51 52 52 52 52 52 52 52 53 54 55 56 58 60 62 63 64 65 65 65 65 65 64 63 61 60 59 58 56 54 53 52 51 50 49 49 49 50 50 48 47 47 49 nan 52 53 54 50 49 50 52 54 55 57 60 64 67 70 70 70 70 71 73 75 77 78 77 nan nan nan 57 69 73 nan nan nan nan 33 91 106 nan nan nan nan nan nan nan nan nan nan 107 91 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 118 118 117 114 107 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 329 333 nan nan nan nan 333 332 334 338 341 345 347 347 347 347 346 347 347 348 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 103 103 102 101 100 99 99 99 98 97 96 96 95 91 86 85 85 83 82 82 81 81 81 81 82 nan 85 86 88 89 91 91 91 90 91 91 92 92 92 93 93 93 93 92 92 91 90 90 90 92 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 93 94 94 95 95 95 96 97 98 100 101 101 102 102 102 101 101 100 99 98 96 96 96 96 97 98 100 101 101 101 101 99 98 98 98 98 99 99 99 98 98 98 99 99 100 101 102 103 104 104 105 105 104 104 104 104 105 105 105 105 104 103 103 103 104 105 106 107 108 108 109 109 108 107 106 105 104 103 nan nan nan nan 101 102 102 102 103 103 103 103 106 108 110 110 110 110 110 110 111 111 110 109 109 109 110 112 113 115 116 113 109 105 105 106 108 109 110 110 111 111 111 111 112 113 115 116 116 117 117 117 117 116 116 115 115 114 113 112 111 110 110 110 109 109 108 106 105 104 102 101 99 98 96 95 94 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 149 138 106 88 68 58 nan nan nan nan nan nan nan nan nan nan 104 102 102 107 122 100 nan nan nan nan nan nan nan nan nan nan nan 73 43 18 nan nan nan nan nan nan nan nan 11 11 13 15 nan nan nan nan nan nan nan nan nan nan nan 36 35 37 36 36 36 37 37 37 38 38 37 39 nan nan nan nan nan nan 47 46 44 42 40 39 38 38 38 38 39 39 44 51 58 65 67 59 38 nan nan 46 46 43 39 39 nan nan nan nan nan nan nan 43 39 31 31 nan nan 48 47 47 46 45 45 43 40 36 nan 35 35 35 34 34 34 33 33 nan 32 34 36 38 40 40 41 nan nan nan nan nan nan nan nan 51 53 54 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 58 51 44 39 33 29 25 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 36 34 28 20 13 10 17 nan nan nan nan nan nan nan nan nan 38 42 44 44 45 46 47 48 49 50 52 53 54 53 53 53 53 54 55 57 59 62 65 66 67 68 69 69 69 68 67 67 65 63 61 59 56 53 51 49 48 48 46 45 44 44 44 45 47 48 48 49 52 54 56 58 57 53 52 54 56 57 59 62 66 69 72 74 74 73 73 72 73 76 77 77 73 66 nan nan nan nan nan nan nan nan nan nan 100 nan nan nan nan nan nan nan nan nan nan nan 91 76 43 nan nan nan nan nan nan nan nan nan nan 102 104 105 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 119 121 122 121 116 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 337 nan nan nan nan nan 333 333 336 340 344 347 348 348 348 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 103 102 102 101 100 100 100 99 98 98 96 95 91 87 86 85 82 80 80 81 81 81 81 nan nan nan 86 87 89 91 92 91 91 91 91 91 91 91 92 92 92 92 92 91 91 90 90 91 92 93 94 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 94 95 95 95 95 96 97 98 99 100 100 101 101 101 100 100 99 98 97 97 96 97 97 98 98 99 100 100 100 99 99 99 98 99 99 99 99 98 98 98 98 99 100 101 102 103 104 104 105 105 105 105 105 105 106 106 106 106 105 104 104 104 104 105 106 107 107 107 107 108 109 108 107 106 104 103 nan nan nan 101 101 nan 102 102 102 103 102 103 104 107 109 110 110 110 110 110 111 111 110 109 108 108 109 111 113 115 115 114 111 108 107 107 108 109 110 110 111 112 111 112 112 113 114 115 116 117 118 118 117 117 116 115 114 113 113 112 111 110 110 110 110 110 109 108 106 105 104 102 101 99 98 96 95 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 145 152 139 89 61 nan nan nan nan nan nan nan nan nan nan 105 95 89 87 88 92 nan nan nan nan nan nan nan 64 nan nan nan nan nan 38 32 nan nan nan nan nan nan nan nan 19 18 16 15 nan nan nan nan nan nan nan nan nan nan nan nan 36 nan 36 36 36 37 38 39 39 39 41 nan nan nan nan nan nan nan 44 41 39 38 37 37 37 37 36 36 36 39 47 52 60 64 61 50 nan nan 44 42 40 38 38 nan nan nan nan nan nan nan 32 31 nan nan nan nan nan 47 47 47 46 43 44 41 39 39 39 39 37 36 35 36 35 35 nan 35 35 36 39 41 42 42 42 nan nan nan nan nan nan nan nan 52 53 55 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 53 42 39 37 35 31 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 39 39 39 38 31 21 11 6 nan nan nan nan nan nan nan nan nan nan 35 38 44 45 46 48 49 50 51 52 54 54 55 55 55 55 55 56 58 60 63 67 nan 71 72 72 72 72 72 71 70 69 67 65 61 57 53 48 46 46 46 45 45 44 42 43 43 44 47 49 50 51 53 55 58 58 56 53 56 58 58 58 61 65 70 74 76 77 76 73 69 67 68 70 71 70 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 82 70 nan nan nan nan nan nan nan 92 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 118 119 121 123 122 119 111 106 103 101 100 99 99 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 335 334 336 339 343 346 348 349 349 nan nan nan nan nan nan nan nan nan nan 348 349 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 102 102 102 101 101 101 101 100 98 97 94 88 89 91 87 81 77 78 79 79 79 80 81 83 84 85 87 88 90 91 91 91 91 91 91 91 91 91 92 92 92 92 91 91 90 91 91 92 93 94 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 95 95 94 95 95 96 97 98 98 99 99 99 100 100 100 100 99 98 97 97 97 97 97 97 97 98 99 100 100 99 100 100 100 100 99 99 99 99 98 98 98 98 99 100 101 102 103 104 104 105 105 105 105 105 105 106 106 106 106 106 105 104 104 105 106 106 106 105 106 107 108 109 108 107 105 103 103 nan nan 102 102 101 102 102 102 102 102 102 103 106 109 110 111 110 110 110 110 111 110 109 108 108 109 110 113 114 114 113 112 109 108 107 108 108 109 110 111 112 112 112 112 112 113 115 116 117 118 119 118 117 116 114 114 113 112 111 111 110 110 110 110 110 110 109 108 107 105 103 102 100 98 96 95 94 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 165 164 153 82 nan nan nan nan nan nan nan nan nan nan nan 97 96 96 85 67 nan nan nan nan nan nan 93 53 39 nan nan nan nan nan nan nan nan nan nan nan nan nan 27 23 23 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 39 40 40 41 42 45 49 57 nan nan nan nan 47 38 34 36 36 36 36 36 36 38 38 41 45 50 55 62 60 53 46 nan 44 43 34 34 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 46 43 37 39 40 41 41 40 40 38 37 37 37 nan nan nan 38 38 40 42 nan nan nan 44 nan nan nan nan nan nan nan 50 52 53 55 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 54 44 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 45 42 41 nan 32 24 16 10 nan nan nan nan nan nan nan nan nan nan nan nan 43 46 48 49 50 51 53 54 55 56 nan nan nan nan 57 58 60 63 66 70 nan 74 75 75 75 75 75 74 72 72 70 66 60 53 47 44 45 47 45 43 43 42 43 43 44 44 46 49 50 51 52 53 55 54 53 55 58 59 56 55 57 63 71 76 79 78 74 68 65 66 68 72 72 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 82 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 116 117 119 122 124 124 122 119 115 109 104 100 98 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 336 336 339 343 346 349 350 350 nan nan nan nan nan nan nan nan nan 349 349 350 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 102 102 102 102 102 102 100 98 94 89 87 89 91 84 76 75 76 77 78 79 80 82 83 85 86 87 88 89 90 91 92 92 92 92 91 91 91 91 92 92 91 91 91 91 92 93 94 94 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 95 95 95 95 95 96 97 97 97 98 98 98 99 99 99 98 98 97 97 98 98 97 97 97 98 98 99 99 99 100 101 101 101 100 99 99 99 99 98 98 98 99 100 101 102 103 103 104 104 105 105 105 105 105 105 106 106 106 106 105 105 104 104 105 105 105 104 104 106 nan 109 109 108 106 104 103 nan nan nan 103 102 102 102 102 102 102 102 103 105 108 110 111 110 110 110 110 110 110 109 108 108 109 110 112 113 113 113 112 110 109 108 107 107 109 110 111 112 112 112 112 113 113 114 116 117 119 119 119 117 116 114 113 113 112 111 111 110 110 110 111 111 111 110 109 107 106 104 103 101 99 97 95 94 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 180 169 161 154 124 nan nan nan nan nan nan nan nan nan nan nan 99 110 114 95 nan nan nan nan nan nan nan 95 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 25 nan 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 39 39 40 41 43 47 52 57 62 nan nan nan nan 40 33 30 37 37 37 38 39 39 39 39 42 45 50 57 59 52 46 nan nan 45 38 31 32 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 38 39 40 40 41 41 41 40 40 39 nan nan nan nan nan 42 42 43 nan nan nan nan nan nan nan nan nan nan nan nan 50 51 53 55 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 58 48 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 48 45 44 nan 32 25 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 51 52 53 55 57 58 58 nan nan 58 58 59 60 62 65 69 72 74 75 77 77 76 78 77 75 74 73 68 60 48 41 40 42 49 48 47 nan 45 46 49 47 46 46 47 50 49 50 50 50 51 51 53 60 59 55 50 45 44 47 55 66 74 76 73 69 70 73 76 78 78 76 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 120 126 129 131 129 123 114 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 336 339 343 347 349 351 nan nan nan nan nan nan nan nan nan 350 350 350 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 102 102 103 104 103 101 98 95 93 92 91 90 86 78 75 75 76 77 78 80 81 83 85 86 87 88 89 90 91 92 93 93 92 92 92 91 91 92 92 92 92 92 92 92 93 94 95 95 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 95 95 95 96 96 96 96 96 97 97 97 98 98 97 97 97 97 97 97 97 97 97 98 98 98 98 99 100 101 102 102 100 99 99 99 99 99 98 99 99 100 100 101 102 103 104 104 104 104 104 104 105 105 105 106 106 106 105 104 104 104 104 104 104 103 103 104 nan 108 109 108 107 104 103 102 nan nan nan 103 103 102 102 102 102 102 103 104 107 109 110 110 110 110 110 110 110 109 109 109 110 110 111 112 112 112 112 111 109 108 107 107 108 109 111 111 112 112 113 113 113 114 116 118 120 120 119 117 116 114 113 113 112 112 111 111 110 111 111 111 111 111 109 108 106 104 103 101 99 97 96 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 171 161 157 nan 167 145 113 nan nan nan nan nan nan nan nan nan 97 106 111 83 nan nan nan nan nan nan 82 68 32 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 38 38 38 38 38 40 43 49 54 56 58 nan nan nan nan nan 36 34 37 39 39 40 40 41 40 39 38 39 40 46 53 49 44 nan nan 47 45 41 34 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 40 40 40 40 40 40 41 41 41 nan nan nan nan nan nan nan 45 45 nan nan nan nan nan nan nan nan nan nan nan nan nan 51 52 53 54 56 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 53 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 51 51 50 47 45 39 33 27 24 20 nan nan nan nan nan nan nan nan nan 42 nan nan nan nan nan 52 54 55 56 58 58 59 59 59 59 58 59 61 64 67 71 73 75 77 78 77 75 76 72 68 63 54 44 37 35 36 41 45 48 50 51 52 53 55 55 52 50 50 51 51 48 50 50 50 52 54 58 58 55 50 45 42 40 38 37 39 46 57 67 70 74 77 80 81 80 77 nan nan nan nan nan nan nan nan nan nan 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 122 128 133 137 135 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 342 347 350 nan nan nan nan nan nan nan nan nan nan 351 351 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 102 103 104 104 104 102 99 96 95 94 94 93 92 87 80 77 76 77 78 80 81 83 85 86 88 89 90 92 92 93 94 94 93 93 92 92 92 92 92 92 92 93 93 93 94 95 95 96 96 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 96 96 96 96 96 96 96 96 96 96 97 97 97 96 96 96 97 97 97 97 97 98 98 98 98 98 99 101 102 102 100 99 98 98 99 100 99 99 99 100 101 101 102 103 104 104 104 103 104 104 104 105 105 106 106 106 105 104 103 103 103 103 103 102 102 102 nan nan 108 108 107 105 103 102 nan nan nan 104 103 102 102 101 102 102 103 104 106 108 110 110 110 110 110 110 110 109 109 109 110 111 112 112 112 112 112 111 109 108 107 106 107 108 110 111 111 112 113 113 113 114 116 118 120 121 120 118 116 115 115 114 113 112 112 111 111 111 111 111 111 111 109 108 106 105 103 101 99 98 96 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 161 160 nan nan nan 215 172 112 73 nan nan nan nan nan nan nan 98 92 nan nan nan nan nan nan nan 77 56 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 37 37 37 38 40 43 47 50 51 48 45 nan nan nan nan nan 34 36 39 40 40 40 40 40 38 37 36 37 40 44 47 45 nan nan nan 46 44 39 37 nan nan nan nan nan nan 45 41 nan nan nan nan nan nan nan nan nan nan nan 42 42 42 41 41 41 42 nan nan nan nan nan nan nan nan nan 45 nan nan nan nan nan nan nan 46 nan nan nan nan nan 51 52 53 53 54 55 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 50 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 50 48 45 44 39 37 31 27 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 51 53 55 57 58 59 59 58 58 58 58 60 62 66 69 72 74 77 76 74 69 64 60 54 47 41 37 33 32 34 39 44 47 50 52 55 57 59 nan 58 56 55 54 54 54 53 53 52 52 52 53 53 53 51 48 44 42 40 36 31 26 28 38 54 62 67 71 73 74 72 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 116 120 126 132 138 141 136 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 341 347 351 nan nan nan nan nan nan nan 353 352 352 352 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 103 104 104 104 103 100 97 94 93 93 94 94 92 87 82 80 79 79 80 82 83 84 86 87 89 91 92 93 94 95 95 94 93 92 91 92 92 93 93 94 95 95 95 95 96 96 96 97 96 96 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 97 96 96 96 96 95 95 95 96 96 96 96 96 96 96 96 96 96 96 97 97 97 97 97 97 98 98 99 100 101 100 99 98 98 99 100 100 100 100 100 101 101 102 103 104 104 104 104 103 103 104 104 105 105 106 106 105 105 104 103 102 102 101 101 101 101 nan nan nan 107 106 105 104 102 nan nan nan nan 104 103 102 101 102 102 102 103 105 107 109 110 110 110 110 110 109 109 109 109 110 112 112 113 113 112 112 111 110 108 107 106 106 107 108 110 111 111 112 113 113 114 116 118 121 121 121 119 117 117 116 115 114 114 113 112 112 112 111 112 111 111 110 109 107 105 103 101 100 99 98 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 227 213 189 115 nan nan nan nan nan nan nan 110 122 nan nan nan nan nan nan nan 66 41 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 34 nan nan nan 35 36 38 41 43 44 43 42 39 35 30 nan nan nan nan 35 37 39 39 38 38 38 38 37 36 35 36 36 42 44 45 nan nan nan 47 47 44 37 39 nan nan nan nan nan 46 43 41 nan nan nan nan nan nan nan nan nan nan nan nan 44 43 42 42 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 54 49 47 nan nan 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 41 41 42 40 41 36 32 26 nan nan nan nan nan nan nan nan nan 45 nan nan nan nan nan nan 53 54 56 57 57 57 57 57 57 58 61 64 68 71 74 75 74 68 58 49 41 37 38 36 35 35 36 39 42 46 49 51 54 56 58 60 60 nan 60 59 58 57 56 55 56 54 52 50 50 50 50 50 49 48 46 43 40 36 32 28 27 31 39 48 53 55 56 56 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 112 114 117 121 126 131 136 139 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 344 350 353 nan nan nan nan nan 353 353 353 352 353 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 101 102 102 104 104 104 102 98 95 92 91 92 92 92 90 87 84 82 81 81 82 83 84 85 86 89 90 92 93 95 95 95 95 94 92 90 91 92 94 95 96 97 97 97 97 97 97 97 97 97 97 97 97 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 97 97 97 96 96 96 96 96 96 96 96 96 96 96 95 95 95 95 96 96 96 96 96 96 97 97 98 99 99 99 99 98 98 99 100 101 101 101 101 101 102 102 103 104 104 104 104 103 103 103 104 105 105 106 106 106 105 104 103 102 101 100 100 100 100 100 nan nan 104 105 105 104 103 103 nan nan nan nan 104 103 102 102 102 102 103 104 105 108 109 110 110 110 110 109 109 109 109 110 112 113 113 114 113 112 112 110 109 108 106 106 107 108 108 110 111 112 113 113 114 116 119 121 122 121 120 118 117 117 116 115 115 114 113 113 113 112 112 112 111 110 109 107 106 104 102 101 100 98 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 212 200 139 94 79 nan 79 nan nan nan nan nan nan nan nan nan nan nan nan 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 nan nan 34 34 36 37 38 38 38 38 36 34 nan nan nan nan nan 37 37 37 37 37 37 37 36 36 36 35 36 40 39 41 44 nan nan nan 48 nan nan 46 43 nan nan nan nan 47 45 44 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 48 nan 53 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 43 43 45 42 38 32 nan nan nan nan nan 44 44 44 44 44 38 nan nan nan nan nan 45 50 51 53 54 55 56 56 57 59 62 67 71 74 75 72 63 53 45 39 37 35 38 38 38 41 44 48 50 52 54 56 56 56 57 58 59 61 61 60 59 58 57 56 56 53 51 49 49 49 50 50 49 48 47 44 41 37 33 30 29 30 35 39 42 42 42 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 111 113 115 118 123 127 130 nan nan nan nan nan 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 341 343 347 352 354 nan nan nan nan 353 353 353 353 353 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 101 102 102 103 102 99 96 93 91 90 91 91 91 89 87 85 83 83 83 83 84 84 86 87 89 91 93 94 94 95 95 94 93 91 91 93 96 97 98 99 100 100 100 99 98 98 98 98 98 97 97 97 97 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 97 97 97 96 96 96 96 96 96 96 96 96 95 95 95 95 95 96 96 96 96 96 96 96 97 98 99 99 98 98 99 100 101 102 102 101 102 102 102 103 104 104 105 104 104 104 104 104 105 105 106 106 107 106 105 104 103 102 101 100 99 99 98 99 100 101 103 104 104 104 103 103 103 nan nan nan 104 103 102 102 102 102 103 105 107 108 109 109 109 109 109 109 109 110 111 112 112 113 114 114 113 112 111 110 108 107 106 106 107 108 109 110 112 113 113 115 116 119 121 122 122 120 119 118 117 117 116 115 115 114 114 113 113 113 112 112 111 109 108 107 105 103 102 101 99 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 206 185 133 98 82 82 78 78 85 nan 113 113 nan nan nan nan nan nan 63 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 34 34 35 34 34 33 32 32 33 34 34 32 32 34 nan nan nan nan 37 35 36 36 37 36 36 36 37 37 37 38 40 40 44 nan nan nan nan nan nan nan 51 54 nan nan nan 46 45 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 49 nan 52 nan nan nan nan nan nan nan nan nan 57 57 nan nan nan nan nan nan nan nan nan nan nan nan nan 44 46 47 49 47 44 40 36 nan nan nan nan 42 42 42 41 39 37 30 22 25 nan 28 34 40 43 45 47 50 53 56 58 61 67 75 nan 78 74 63 54 47 42 41 nan 41 42 43 43 46 51 55 57 58 58 57 55 54 54 56 58 60 61 60 60 59 58 57 56 53 51 51 51 51 51 50 49 48 46 44 41 38 35 33 32 32 35 38 39 40 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 110 113 116 119 123 126 nan nan nan nan nan 133 138 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 344 343 345 349 352 354 nan nan nan nan 353 353 353 354 354 nan nan nan nan nan nan nan 354 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 101 101 100 99 97 94 92 91 90 90 90 90 89 88 86 85 84 84 84 85 86 87 88 89 90 92 93 93 93 93 93 93 94 95 97 98 100 101 102 104 103 103 101 99 98 98 98 98 98 98 98 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 98 97 97 97 97 97 96 96 96 96 96 95 95 95 95 95 95 96 96 96 95 95 94 95 96 98 98 98 98 99 100 101 103 103 102 102 102 102 103 103 104 105 105 104 104 104 104 105 105 106 107 108 107 107 105 104 103 101 100 99 98 98 98 98 99 101 102 103 104 104 103 103 nan nan nan nan 103 103 102 102 103 103 105 106 108 109 109 109 108 108 108 108 110 111 112 112 112 113 114 114 113 111 110 109 107 106 105 105 106 108 109 111 112 114 115 116 119 121 122 122 121 119 118 118 117 117 116 115 115 114 114 113 113 113 112 111 110 109 107 105 104 103 101 100 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 185 159 121 97 81 73 67 53 49 nan nan nan nan nan nan nan nan 65 nan nan nan nan nan nan nan 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 32 34 35 34 32 29 26 26 27 29 30 27 24 22 25 31 nan nan nan 38 37 39 39 38 37 37 38 43 39 44 46 46 47 nan nan nan nan nan nan 55 56 55 51 48 nan 45 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan nan nan nan nan nan nan 56 55 nan nan nan nan nan nan nan nan nan nan nan nan nan 47 49 52 53 nan nan nan 42 40 33 nan nan 42 42 42 39 37 36 30 22 25 26 26 27 30 35 34 35 38 42 46 52 60 74 79 78 71 61 54 48 45 44 45 nan 45 45 46 48 52 56 59 60 nan nan nan nan 51 52 55 58 59 59 59 59 59 59 58 57 56 55 54 54 52 51 50 48 47 45 43 40 37 35 34 35 36 38 40 42 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 116 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 346 345 345 348 351 354 355 355 nan nan 353 353 354 354 nan nan nan nan nan nan nan 354 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 99 99 98 97 95 93 91 90 89 90 90 90 89 88 87 86 85 85 86 87 87 87 87 87 89 90 91 91 92 92 92 92 93 95 98 100 102 104 105 106 105 103 101 99 98 98 98 98 98 98 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 98 98 97 97 97 97 97 97 96 96 96 96 95 95 95 95 96 96 96 95 94 94 94 95 96 96 97 98 99 100 101 103 104 103 103 102 102 103 103 104 105 105 105 105 105 105 105 106 106 108 109 109 108 107 105 104 102 100 99 98 97 97 97 98 98 100 102 103 104 104 103 nan nan nan nan 104 104 103 102 103 104 105 106 107 108 108 108 108 107 107 107 109 111 112 112 112 113 113 114 113 111 110 109 108 106 106 105 105 106 108 110 112 114 115 116 118 121 122 124 122 121 119 118 118 118 117 116 115 115 114 114 114 113 113 112 111 109 108 106 105 103 102 101 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 146 130 108 95 75 53 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 47 nan nan nan nan nan nan nan nan nan nan 41 49 nan nan nan nan nan nan nan nan nan nan nan nan 30 31 31 30 27 22 21 23 25 26 25 20 13 8 10 22 nan nan nan nan nan nan 42 39 38 38 39 41 45 48 49 50 nan nan nan nan nan nan 54 55 53 51 48 46 nan 44 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 51 54 56 nan nan nan nan 48 44 43 38 41 43 43 43 41 39 39 34 28 nan nan nan nan nan nan nan nan 35 38 37 37 41 47 nan 54 51 46 45 44 45 47 nan nan 47 47 50 54 58 60 62 60 56 nan 52 52 53 53 55 56 57 57 58 58 59 60 60 60 60 59 57 56 54 52 50 49 47 45 42 39 36 33 32 34 37 40 42 44 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 346 346 348 351 354 356 356 nan nan 353 353 354 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 97 96 96 94 93 91 90 89 89 90 90 90 89 89 87 86 87 88 89 90 88 86 85 87 88 89 90 90 90 90 90 nan nan nan 97 100 102 104 106 106 105 102 99 98 97 97 98 98 98 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 98 98 97 97 97 97 97 nan 96 96 96 95 95 95 96 96 96 96 95 94 94 94 94 95 96 97 98 100 101 104 105 104 104 103 103 103 103 104 105 105 106 105 105 105 106 106 107 108 109 110 110 109 107 105 103 100 98 97 97 97 97 97 97 98 101 102 103 104 104 103 nan nan nan nan 104 104 103 103 104 104 105 106 107 108 108 108 107 106 107 109 110 111 112 112 113 113 113 113 112 110 109 108 107 106 105 105 105 107 109 111 113 115 117 119 121 123 124 124 123 121 119 119 118 118 117 116 116 115 115 115 113 113 112 111 109 108 107 105 104 103 102 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 119 109 104 95 88 56 30 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 nan nan nan nan nan nan nan nan nan nan 41 36 31 nan nan nan nan nan nan nan nan nan nan nan 28 26 25 25 25 24 21 22 25 27 26 25 21 21 nan nan nan nan nan nan nan nan nan 41 40 39 40 43 47 49 50 nan nan nan nan nan nan nan 53 52 50 48 46 46 45 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 54 56 58 58 56 55 nan nan nan 49 46 45 45 45 45 46 44 43 43 39 nan nan nan nan nan nan nan nan nan nan 34 nan nan nan nan nan 39 39 38 40 44 46 nan nan 49 50 52 57 60 64 66 64 58 53 51 52 53 52 53 54 55 56 56 57 60 61 63 64 64 63 61 60 57 55 53 51 50 49 46 43 40 37 40 34 33 36 39 43 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 348 349 351 353 355 355 nan nan 353 354 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 95 95 94 93 91 90 89 89 90 90 90 90 89 89 88 88 89 91 91 90 88 86 85 86 87 88 89 89 89 89 nan nan nan nan 97 100 102 105 105 105 102 100 98 97 97 97 97 98 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 98 98 98 98 97 97 nan nan 97 97 97 96 96 96 97 97 96 96 95 94 94 94 95 96 97 98 99 101 104 105 105 105 104 103 104 104 104 105 105 106 106 106 106 106 107 108 109 110 111 111 110 109 107 103 101 98 97 97 97 97 96 96 97 99 101 102 104 104 104 103 104 104 104 nan 104 104 104 104 104 105 106 107 108 108 108 107 107 107 108 109 111 112 112 112 113 113 113 113 111 109 108 108 106 106 105 105 106 107 110 112 114 116 119 121 123 124 125 124 123 121 120 119 119 118 nan nan nan 116 115 114 113 113 111 110 109 107 106 105 104 103 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 80 75 82 81 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 16 nan nan nan nan nan nan nan nan nan nan nan nan 26 25 24 23 24 25 26 28 30 31 30 28 25 23 nan nan nan nan nan nan nan nan nan 43 43 43 47 50 nan nan nan nan nan nan nan nan 53 52 51 49 47 46 45 45 45 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 57 59 61 61 61 60 60 nan nan nan nan 51 49 49 49 nan nan 48 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 34 38 38 37 40 nan nan nan 51 53 56 60 65 69 nan 67 63 54 50 nan 51 51 51 51 53 53 54 56 59 63 65 67 68 68 67 65 63 60 58 56 55 55 52 49 46 42 39 40 37 36 38 40 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 350 352 353 354 355 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 94 93 92 91 90 90 89 90 90 90 90 89 89 89 89 90 91 91 91 89 87 86 86 86 87 88 88 88 88 89 nan nan 92 94 97 100 103 104 104 102 99 98 97 97 96 97 97 97 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 98 98 97 97 97 nan nan 98 98 97 97 97 97 97 97 96 96 95 95 95 95 96 97 98 99 101 103 105 106 105 105 105 104 104 105 105 106 106 106 106 106 106 107 109 110 111 112 113 113 112 108 104 101 99 98 97 97 97 96 96 97 98 100 102 103 104 104 104 104 103 104 104 nan 105 105 105 105 105 106 106 107 108 108 107 107 107 108 109 110 111 112 112 112 113 113 113 112 110 108 107 107 106 105 105 105 107 109 111 114 116 118 121 123 124 125 125 125 123 122 120 120 119 nan nan nan nan 116 115 114 113 112 111 109 108 107 106 105 105 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 107 106 65 6 347 23 23 nan nan nan nan nan nan nan nan nan nan 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 26 27 28 30 31 34 35 37 37 32 23 24 nan nan nan nan nan nan nan nan nan nan 46 48 51 52 nan nan nan nan nan nan nan 53 50 49 49 49 48 47 46 45 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 62 nan nan 63 64 64 63 62 65 63 nan nan nan 55 54 54 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 34 33 33 32 38 nan nan nan nan nan 51 53 58 63 68 nan nan nan nan 57 nan nan nan 51 51 51 51 52 53 55 58 63 68 70 72 73 73 71 69 64 61 59 58 56 54 52 47 44 42 42 48 45 43 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 94 93 92 92 91 90 90 90 90 90 90 89 89 89 89 90 91 91 91 89 88 86 86 86 86 86 86 87 88 89 90 90 92 93 95 97 100 102 101 100 99 98 97 96 96 96 96 96 97 98 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 99 98 98 98 98 nan nan nan 98 98 98 98 97 97 97 96 96 95 96 96 97 97 98 99 101 103 104 105 106 106 106 106 106 106 106 106 106 107 107 106 107 107 109 111 112 114 114 114 113 109 105 102 100 98 96 96 97 96 96 97 98 100 102 103 104 104 104 104 104 104 104 104 105 105 105 105 105 105 106 107 108 108 108 107 107 108 109 109 110 111 111 112 113 113 113 112 111 110 108 107 106 106 105 105 106 108 111 113 116 118 120 123 124 126 126 126 125 124 122 121 120 nan nan nan nan nan 116 114 113 112 111 110 109 108 107 106 106 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 81 66 109 nan nan nan nan 325 nan nan nan nan nan nan nan nan nan nan 44 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 34 34 34 35 38 40 38 33 28 27 nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan nan 58 54 49 46 47 48 48 48 48 47 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 64 64 65 nan 65 65 65 65 65 68 67 64 nan nan nan 60 60 60 61 62 62 nan nan nan nan nan nan nan nan nan nan nan nan 41 39 38 36 34 34 31 34 nan nan nan nan nan 54 60 67 nan 74 74 71 65 58 49 45 46 49 51 53 53 53 53 54 57 63 69 73 75 77 78 77 75 72 65 62 61 60 58 55 50 46 45 46 51 59 55 52 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 132 130 126 120 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 94 93 92 91 91 90 91 91 90 90 90 89 89 90 90 91 92 91 90 89 87 86 86 86 85 85 86 88 91 91 92 93 94 95 97 99 100 100 99 99 98 98 97 96 95 95 96 96 97 98 100 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 99 98 98 98 98 nan nan nan 99 99 99 98 97 97 97 97 97 97 97 98 98 98 99 100 102 104 105 106 107 107 107 107 107 107 107 107 107 107 107 106 107 109 112 115 117 116 116 113 110 105 102 100 98 96 96 96 96 96 97 98 99 101 103 104 104 104 104 103 104 104 104 104 105 105 106 106 106 106 106 107 108 108 108 107 108 109 109 110 111 111 112 112 113 113 112 112 111 110 109 107 106 105 105 106 108 110 113 115 118 120 122 124 126 127 127 127 126 124 123 122 121 nan nan nan nan 117 115 114 113 112 111 110 109 108 108 107 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 57 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 35 nan nan nan 31 32 38 38 37 39 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 52 45 40 43 45 46 48 48 48 47 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 68 67 64 nan 65 66 67 67 69 67 65 nan nan 64 65 65 64 63 62 62 60 57 53 50 47 45 45 46 47 46 44 42 40 40 40 39 38 35 33 31 33 37 44 50 53 56 63 68 70 69 65 59 52 45 41 41 45 44 46 50 52 53 53 53 60 68 73 76 80 83 83 81 76 71 65 62 61 60 58 52 47 46 49 55 62 65 60 58 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 131 135 136 134 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 349 352 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 94 93 92 92 91 91 91 91 90 90 90 90 90 90 91 92 91 91 89 88 86 86 85 85 85 86 88 91 92 93 94 95 96 98 98 98 97 98 98 99 98 96 95 94 95 96 96 97 98 99 100 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 99 99 99 99 99 99 nan nan 100 100 99 98 98 97 97 97 98 98 98 98 98 99 100 101 103 105 106 107 108 108 108 109 108 108 108 107 106 105 104 106 110 114 118 120 119 118 115 110 104 100 98 96 96 96 96 96 96 97 98 99 101 102 104 104 104 104 103 104 104 104 104 104 104 105 106 106 106 106 106 107 107 108 108 108 109 109 110 110 111 112 112 112 112 112 112 112 111 110 108 107 106 106 106 108 110 113 115 118 120 122 124 126 128 128 128 127 126 124 123 122 122 nan nan nan nan 116 115 114 113 112 111 110 109 108 108 107 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 86 66 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan 31 nan nan nan 36 34 35 38 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 58 46 41 38 39 44 45 46 47 48 48 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 68 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 72 68 63 58 nan 65 67 67 68 68 67 65 65 67 69 68 66 63 62 61 60 58 56 52 46 40 36 34 37 37 37 37 37 38 40 41 42 42 41 37 37 38 38 39 41 46 50 57 60 60 57 52 45 39 36 35 36 39 33 35 39 43 45 44 43 53 63 72 79 85 87 86 83 78 73 66 62 59 56 52 47 44 48 55 63 67 63 59 61 60 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 125 134 141 144 143 135 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 94 94 93 93 93 92 92 91 91 90 90 90 90 91 91 92 92 91 90 89 87 86 85 85 85 85 88 90 92 93 94 95 98 98 98 97 96 97 98 99 98 96 95 95 97 98 99 99 99 99 99 101 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 100 99 99 99 99 nan nan 101 101 100 99 99 98 98 98 98 99 99 99 99 99 99 100 102 105 106 107 107 108 108 109 109 109 109 107 105 103 102 105 111 117 121 122 122 120 116 111 105 99 96 95 95 95 96 96 96 97 98 99 100 102 103 104 105 104 103 103 104 104 105 104 104 105 106 106 106 106 106 106 106 107 107 108 109 110 110 110 111 111 112 112 112 112 112 112 111 110 109 108 106 106 106 108 110 113 115 117 119 121 124 126 127 129 129 129 128 127 125 124 123 nan nan nan nan 118 117 115 114 113 112 111 110 109 109 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 nan nan 55 49 nan nan nan nan nan nan nan nan nan nan nan nan 37 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 59 51 45 39 39 40 43 47 47 47 47 47 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 66 66 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 72 65 60 57 56 nan nan 66 67 66 67 66 66 68 70 71 69 67 66 65 64 62 59 57 52 46 41 36 34 36 34 33 33 33 34 35 37 38 39 41 43 44 41 36 32 30 35 34 40 45 46 46 43 39 36 36 36 34 31 26 23 24 29 33 31 9 2 350 132 128 123 115 102 91 83 78 66 60 54 50 47 45 47 54 61 65 64 62 62 62 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 118 129 139 147 150 147 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 94 94 94 94 94 93 92 91 91 90 90 91 91 92 92 93 92 92 90 88 87 86 85 85 86 88 90 91 92 94 96 98 99 99 98 96 95 96 97 97 96 96 97 100 102 102 103 102 101 101 100 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 101 100 100 100 100 100 nan 101 101 101 101 100 99 99 99 99 99 100 100 99 99 99 100 102 104 106 107 107 107 108 109 110 110 109 106 103 102 102 105 111 118 123 124 123 121 117 112 106 100 97 95 95 95 96 96 96 97 97 99 100 102 103 104 105 104 104 103 103 104 105 104 104 104 105 106 106 106 106 106 106 106 107 108 109 109 110 110 111 111 112 112 112 113 112 112 111 110 110 108 107 107 106 107 109 112 115 117 119 121 123 125 127 129 129 130 130 129 127 125 124 123 nan nan nan nan 118 117 116 114 113 112 112 111 110 109 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 86 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 nan nan nan nan nan 36 35 40 52 62 57 44 40 37 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 59 52 nan 44 42 38 44 46 48 49 48 48 47 47 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 65 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 64 58 53 52 54 nan nan nan nan nan nan 65 65 66 69 70 72 72 71 70 70 69 67 64 59 53 48 44 39 36 33 31 31 31 31 30 30 30 29 30 31 31 40 41 35 27 24 25 18 24 29 33 36 37 38 39 40 37 32 29 25 24 14 4 4 359 339 319 283 222 175 161 148 133 118 98 76 60 53 48 46 47 49 53 62 65 67 66 64 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 111 122 133 143 149 150 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 95 95 95 95 94 94 93 92 91 91 91 91 92 93 93 93 93 92 90 89 88 87 87 88 89 90 91 92 93 95 97 99 100 99 97 95 94 94 95 95 97 100 104 105 107 106 105 104 102 101 101 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 101 100 100 100 100 101 101 101 102 101 101 100 100 100 100 100 100 100 100 99 100 101 103 105 106 106 107 108 109 110 110 109 106 103 102 102 104 108 116 121 124 124 121 117 112 107 102 99 97 96 96 97 97 97 97 97 99 99 101 102 104 105 105 104 104 104 104 105 105 104 104 104 105 106 107 107 106 106 106 106 107 108 109 110 110 111 111 111 112 112 113 112 112 111 111 110 109 108 107 107 108 109 112 115 117 119 121 122 124 126 128 129 131 131 130 129 127 126 125 124 nan nan nan nan 119 117 116 115 114 113 112 111 109 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 89 76 72 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 nan nan nan nan nan nan nan 30 25 24 29 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 50 nan nan nan 42 40 40 47 50 50 49 48 48 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 63 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 64 65 68 71 72 72 72 72 73 72 70 67 61 54 51 47 44 40 35 32 30 30 31 31 30 30 29 29 28 25 33 39 36 29 22 19 17 22 23 25 29 34 39 43 42 37 31 28 27 14 5 357 350 342 330 314 292 257 217 187 168 160 137 101 64 53 49 47 47 49 55 63 68 69 71 71 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 111 123 133 141 146 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 281 283 285 285 285 282 277 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 95 96 96 96 95 94 93 92 91 91 91 92 93 94 94 94 93 92 90 89 88 88 89 90 91 92 92 93 94 96 98 100 101 99 95 94 93 94 95 97 99 102 106 108 109 108 107 105 103 102 102 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 102 102 101 101 100 101 101 102 102 102 102 101 101 101 100 100 99 99 99 99 100 101 102 103 105 106 106 107 108 109 109 109 106 105 104 103 103 105 nan 116 120 121 119 115 111 107 104 102 100 98 98 98 98 98 98 98 99 99 100 102 103 104 105 104 104 104 104 104 105 104 104 103 104 105 106 107 107 106 106 106 107 107 109 110 111 111 111 111 112 112 113 113 112 111 111 110 110 109 108 108 108 109 112 114 117 119 121 122 124 126 127 129 131 131 131 131 129 128 127 125 124 nan nan nan nan 119 118 117 116 114 113 112 110 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 104 95 1 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 62 68 nan nan nan 29 29 28 25 20 21 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 33 nan nan nan nan nan nan nan nan nan nan nan nan 53 nan nan nan nan nan 42 40 41 45 50 50 49 49 49 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 62 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 76 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 62 62 64 67 70 72 72 73 73 73 71 68 65 60 56 54 51 48 43 39 36 33 32 33 33 33 32 33 31 28 27 32 37 36 30 21 14 23 27 27 28 31 36 42 45 44 38 32 28 15 6 2 358 350 342 331 326 330 319 263 200 166 150 100 68 58 54 53 50 51 55 63 70 70 72 74 74 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 117 125 132 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 284 283 284 285 287 290 291 291 290 287 280 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 93 94 95 96 96 96 96 95 94 93 92 92 93 93 94 94 94 94 93 92 91 91 91 91 92 93 93 93 93 94 95 97 99 101 101 97 94 93 94 96 97 98 100 102 105 108 108 107 106 105 104 102 103 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 102 101 101 101 101 102 103 103 103 102 101 100 100 99 99 99 99 100 101 101 102 103 104 106 107 108 108 108 107 107 106 105 104 104 nan nan nan 115 116 115 112 109 107 106 104 103 101 100 99 99 99 99 99 99 99 100 101 102 103 104 104 104 104 104 104 105 105 104 104 103 104 105 105 106 106 106 106 106 107 108 109 110 111 111 111 112 112 113 113 112 112 111 110 110 110 110 109 109 109 111 114 117 119 121 122 124 125 127 129 130 131 131 131 131 129 128 127 126 nan nan nan nan nan 120 119 118 116 115 113 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 167 262 286 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 60 60 nan nan nan 29 27 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 52 nan nan nan nan nan nan nan 42 42 45 49 50 50 50 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 64 66 69 70 70 70 70 69 66 62 58 56 56 56 55 54 50 46 44 43 39 37 36 36 36 36 34 31 29 30 33 37 36 28 21 21 27 30 32 32 34 38 43 45 43 39 34 28 9 4 4 0 353 342 333 334 350 352 329 229 163 98 75 65 61 57 nan 54 57 66 73 73 74 76 77 78 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 111 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 295 292 289 287 287 288 291 293 295 296 296 294 290 284 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 95 96 96 97 96 96 95 94 94 93 93 94 94 95 95 94 93 92 92 92 92 93 94 95 95 95 94 94 95 97 98 100 100 97 95 94 94 95 96 97 97 98 101 105 106 106 106 106 105 104 103 102 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 103 103 102 102 102 103 103 103 103 103 102 101 100 99 98 98 98 99 100 101 101 102 103 105 106 107 107 107 107 107 106 106 105 104 nan nan nan 110 111 110 108 106 106 106 105 105 103 102 101 100 100 100 99 100 100 100 101 102 103 103 104 104 104 104 104 105 105 105 104 104 104 104 105 106 107 106 106 106 106 107 108 109 110 111 112 112 113 113 113 113 112 111 111 111 111 111 110 110 110 112 114 117 120 122 122 124 125 nan nan 130 131 131 132 132 131 130 129 128 126 nan nan nan nan nan 121 120 118 117 115 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 47 40 37 nan nan 28 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 46 48 49 50 50 51 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 66 67 67 66 65 63 60 56 51 49 48 51 54 56 55 55 53 51 50 48 44 42 41 40 38 38 34 31 30 31 33 36 35 30 26 26 31 33 35 35 37 39 42 42 40 38 35 31 20 8 7 3 353 340 332 340 348 348 341 333 348 60 62 59 59 nan nan 61 69 76 78 77 78 78 79 78 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 300 298 295 293 292 292 293 296 299 300 301 300 298 295 290 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 93 94 95 96 97 97 97 96 96 95 95 94 94 95 95 96 95 94 93 93 92 93 94 95 96 97 96 96 96 96 97 98 99 99 98 95 94 94 94 94 95 95 97 99 102 103 104 105 106 107 105 104 103 102 101 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 104 103 103 103 103 103 103 104 103 102 101 99 98 98 98 99 100 100 101 101 102 104 105 106 107 107 107 107 107 106 106 105 nan nan 106 107 107 106 105 104 104 105 105 105 104 103 102 101 100 100 100 100 100 100 101 102 103 103 104 104 104 105 105 105 105 105 104 104 104 103 104 105 106 107 107 106 106 107 107 108 109 111 112 113 113 113 113 113 112 111 111 111 112 112 111 111 111 113 115 118 120 122 123 124 125 126 nan nan 130 131 132 132 132 131 131 130 128 127 nan nan nan nan nan 121 120 118 116 115 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan 62 48 34 34 38 nan nan 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 50 51 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 74 57 nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan nan nan 66 64 63 62 60 57 53 50 48 47 47 47 48 50 53 55 56 56 55 54 53 52 49 47 46 nan nan nan nan nan 32 32 34 35 nan nan 29 29 32 35 36 38 39 40 42 nan nan 35 35 31 25 12 10 3 351 335 330 343 357 4 5 10 20 39 46 51 56 61 66 71 76 78 79 78 79 78 76 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 303 301 299 297 296 298 300 302 305 306 306 305 304 302 300 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 93 94 95 96 97 98 98 98 98 97 96 96 96 96 95 96 96 95 95 94 93 93 94 95 96 97 97 98 97 97 98 98 99 100 98 96 95 94 93 93 93 94 95 98 100 101 102 103 105 107 106 105 103 102 101 101 102 103 104 105 nan nan nan 108 108 108 nan nan nan nan nan nan nan nan nan nan nan 105 104 104 104 104 104 104 104 103 102 100 99 98 98 99 100 100 101 101 102 103 104 105 106 106 107 107 107 107 106 106 106 nan 105 105 104 103 102 102 103 104 104 105 104 103 102 101 100 100 100 100 100 101 102 102 103 103 103 103 104 104 105 105 105 105 105 104 104 103 103 104 105 106 107 107 107 107 107 108 108 110 111 112 113 113 113 113 112 111 111 111 112 112 112 112 112 113 115 118 120 122 124 124 125 126 nan nan nan 131 132 133 133 133 132 131 131 129 128 nan nan nan nan nan 121 120 118 116 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 75 45 41 nan nan nan nan nan 40 33 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 61 59 57 55 53 51 49 48 48 49 50 51 52 53 54 56 57 57 57 55 55 55 53 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 32 34 35 37 38 41 nan nan 34 32 31 27 18 14 13 4 349 329 326 343 1 9 13 17 26 35 43 49 55 62 68 72 75 76 77 77 76 74 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 306 303 302 301 302 304 307 309 311 312 314 314 313 312 314 317 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 95 96 97 98 100 100 100 99 98 97 97 96 96 96 96 97 96 95 94 94 94 95 96 97 98 98 98 98 98 98 99 100 99 97 95 93 92 92 92 93 95 97 98 98 99 100 102 104 106 104 103 102 101 102 103 103 104 104 106 107 108 108 109 108 107 107 nan nan nan nan nan nan nan nan nan nan 106 105 104 104 104 104 104 103 103 102 100 100 99 100 100 100 101 102 102 103 103 104 105 106 107 107 107 107 107 107 107 106 105 103 102 102 101 101 102 103 104 104 104 103 103 101 101 100 100 100 100 101 101 102 103 103 103 103 104 104 105 105 105 105 105 105 104 104 104 104 105 106 106 107 107 107 107 107 108 109 110 111 112 113 113 113 112 112 112 112 112 113 112 112 113 114 115 118 120 122 124 125 126 127 128 nan nan nan 132 133 133 133 133 133 132 131 130 nan nan nan nan nan nan 121 120 118 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 64 59 56 55 54 53 53 53 52 53 53 54 55 56 57 57 58 58 59 59 58 57 57 58 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 31 25 21 19 17 15 5 347 323 319 341 6 15 19 23 29 37 43 49 55 60 65 69 72 73 74 74 73 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 307 306 307 309 312 315 318 319 322 322 323 324 325 327 332 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 95 96 97 99 101 102 102 101 100 100 99 97 97 97 97 98 98 97 97 96 96 96 96 97 98 98 99 99 99 98 99 100 100 98 96 93 93 92 92 93 95 96 97 97 96 97 98 101 103 103 102 102 102 102 103 103 104 105 106 107 108 108 109 109 108 107 107 106 nan nan nan nan nan nan nan nan nan nan 106 106 105 105 105 104 103 103 102 101 101 101 101 101 101 102 102 103 103 103 104 105 106 107 107 108 109 110 110 108 105 103 102 101 100 100 101 102 103 103 103 103 103 102 101 101 100 100 100 101 101 102 103 103 103 103 103 104 105 105 106 106 106 105 105 104 104 104 105 105 106 107 107 107 107 107 108 109 110 111 111 112 113 113 112 112 112 112 113 113 113 113 114 115 116 118 120 122 123 125 126 127 128 nan nan nan nan nan 133 134 134 134 134 133 132 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 63 60 56 56 55 56 56 56 56 57 58 58 59 60 61 61 62 62 62 62 62 61 61 61 61 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 37 36 33 25 18 18 16 14 5 347 321 310 334 5 20 26 30 34 40 46 51 55 59 62 66 70 72 74 74 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 312 312 314 317 320 323 326 328 330 331 332 334 335 339 344 352 1 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 95 96 98 100 102 103 104 104 103 102 101 100 99 98 98 98 98 99 98 98 97 97 97 97 98 98 99 100 100 99 99 99 99 98 97 94 94 93 93 93 94 95 95 95 95 95 95 96 99 100 101 102 102 102 103 104 105 105 106 106 107 108 109 109 108 108 107 106 105 nan nan nan nan nan nan nan nan nan nan 107 106 106 105 105 104 104 103 102 102 102 102 102 102 102 102 102 103 103 104 105 106 106 106 107 111 113 112 109 106 104 102 101 100 99 100 101 102 103 103 103 103 102 102 101 101 100 100 101 101 102 102 103 103 103 103 104 104 105 106 106 106 106 106 105 105 105 105 106 106 107 107 107 107 107 107 108 109 110 111 111 112 112 112 112 112 113 113 113 114 114 114 116 117 118 120 121 123 124 126 127 129 130 nan nan nan nan nan 135 135 135 135 135 134 133 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 66 63 61 59 57 58 58 59 59 60 61 62 nan nan nan 64 65 65 66 66 66 67 66 66 65 65 64 63 62 nan nan nan nan nan nan 47 46 nan nan nan nan nan nan nan nan nan nan nan nan 31 35 36 35 25 18 17 15 12 3 344 315 298 319 355 19 30 36 40 45 49 54 57 60 63 67 71 74 76 76 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 317 319 322 325 328 331 333 335 337 337 339 341 343 347 353 1 7 12 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 97 98 100 101 103 104 105 105 104 104 102 100 99 99 99 99 100 100 100 99 99 98 98 98 99 100 100 100 100 99 99 98 98 97 96 95 95 94 92 92 93 94 95 96 95 94 93 94 97 99 101 102 103 103 103 105 106 106 107 107 108 108 108 108 108 107 106 105 105 nan nan nan nan nan nan nan nan nan nan nan 107 107 106 105 105 104 103 103 103 103 103 103 102 102 102 102 102 103 104 105 105 104 106 111 114 113 110 106 103 102 101 100 99 100 101 102 102 102 102 102 102 102 102 101 101 100 100 101 102 102 103 103 103 103 103 104 105 105 106 106 106 106 106 106 106 106 106 106 107 107 107 107 106 107 108 109 110 111 111 111 111 112 112 112 113 113 113 114 114 115 116 117 119 120 121 122 124 126 127 128 130 nan nan nan nan nan nan 135 135 136 136 136 135 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 46 46 nan nan nan 35 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 67 64 63 62 60 60 60 61 62 63 64 65 nan nan nan nan nan nan 69 69 70 70 70 70 70 69 68 67 68 69 67 nan nan nan nan nan 50 52 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 19 13 14 13 9 356 334 306 294 303 334 10 30 41 46 50 55 59 62 65 68 71 74 77 79 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 326 329 332 335 337 339 341 341 342 343 345 348 354 0 6 11 14 17 20 22 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 96 97 97 99 100 102 103 104 105 105 105 104 102 101 100 100 100 101 101 102 101 101 100 100 99 100 100 100 101 100 100 99 98 97 97 97 98 97 95 92 90 90 93 96 97 95 93 92 92 94 97 100 101 103 103 103 104 106 107 107 107 108 108 108 108 108 107 107 106 106 nan nan nan nan nan nan nan nan nan nan nan nan 108 107 107 105 104 104 104 104 103 103 103 103 103 102 102 102 103 104 105 104 103 105 109 112 112 109 106 104 102 101 101 100 101 101 102 102 102 102 102 102 102 102 101 101 100 100 100 101 101 102 103 103 103 103 104 104 105 106 106 107 107 107 107 107 107 107 107 107 108 107 107 107 107 108 108 109 110 111 111 111 111 111 112 112 112 113 114 114 115 117 118 119 120 121 122 124 125 127 128 130 nan nan nan nan nan nan nan nan 136 137 137 136 135 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 46 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 46 47 44 41 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 68 65 65 65 64 63 63 63 64 66 67 68 nan nan nan nan nan nan nan nan 72 72 72 72 nan nan nan nan 67 70 70 62 nan nan nan nan nan 57 62 65 65 nan nan nan nan nan nan nan nan nan nan nan nan nan 26 16 10 11 11 5 346 322 303 297 297 310 346 20 39 50 57 60 63 66 69 73 76 79 83 86 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 333 335 338 340 342 343 344 344 345 346 349 353 359 4 9 13 15 17 19 21 23 25 27 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 96 96 97 98 99 100 102 104 104 105 104 104 102 101 101 101 101 102 102 102 102 102 101 101 100 100 101 101 101 100 100 99 98 97 97 98 98 97 92 90 91 93 97 99 96 93 90 90 93 96 99 100 101 101 102 103 104 106 106 107 107 107 107 108 108 107 107 107 106 106 nan nan nan nan nan nan nan nan nan nan nan nan 109 108 107 105 104 104 104 104 104 104 104 103 103 102 103 103 104 105 104 104 105 107 109 109 108 105 104 103 102 102 101 101 102 102 102 102 102 102 102 102 102 101 101 100 100 100 101 101 101 102 103 103 103 103 104 105 105 106 107 107 107 107 108 108 108 108 108 108 108 108 108 107 107 108 109 109 110 111 111 111 111 110 111 111 112 113 114 115 117 118 119 120 121 122 123 125 126 128 130 nan nan nan nan nan nan nan nan nan nan 138 137 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 51 37 nan nan nan nan nan nan nan 29 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 46 45 43 41 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 68 67 66 67 66 65 65 66 66 68 69 71 nan nan nan nan nan nan nan nan nan 75 75 75 74 73 71 63 57 56 59 58 51 52 nan nan nan nan 68 74 nan nan nan nan nan nan nan nan 42 42 36 nan nan nan 31 25 16 8 6 5 356 337 320 308 304 306 308 322 351 23 43 57 63 66 70 73 77 82 86 91 95 97 94 nan 64 76 81 77 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 338 340 342 344 346 346 347 347 348 349 352 357 2 7 11 13 15 16 18 20 22 24 26 29 31 33 nan nan nan nan nan nan nan nan nan nan nan 87 90 93 95 95 95 95 96 97 99 100 102 103 103 103 102 102 101 101 101 102 103 104 104 103 103 102 102 102 102 102 102 102 101 101 100 98 98 98 99 99 95 93 93 95 99 100 96 93 90 90 93 96 98 99 100 100 101 101 103 104 105 105 106 106 106 107 107 107 108 108 107 107 107 nan nan nan nan nan nan nan nan nan nan nan 109 109 107 107 105 104 104 104 105 104 104 104 103 103 103 104 104 105 105 105 105 106 106 107 106 105 104 103 102 102 102 102 102 102 102 102 102 102 102 102 102 101 101 101 100 100 100 100 101 101 102 103 103 104 104 104 105 106 106 107 107 108 108 108 109 109 109 109 109 108 108 108 108 108 108 109 110 110 111 111 110 110 110 110 111 112 114 115 116 117 118 120 120 121 123 124 126 128 129 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 46 nan nan nan nan nan nan nan nan nan 34 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 46 41 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 68 67 68 69 69 67 67 67 68 69 71 73 nan nan nan nan nan nan nan nan nan 77 77 75 72 67 61 53 44 41 43 46 47 46 50 55 nan nan nan nan nan nan nan nan nan nan nan nan nan 46 46 43 41 37 nan 31 25 17 7 359 353 346 334 323 315 313 315 319 323 329 350 21 43 60 68 74 79 84 89 95 100 104 103 92 70 61 72 73 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 344 346 347 348 349 349 350 351 353 355 359 3 7 10 11 12 13 15 17 20 22 25 28 30 33 36 40 nan nan nan nan nan nan 73 77 81 85 89 93 94 95 94 94 95 96 98 100 100 101 102 102 101 100 100 100 101 102 104 104 105 105 105 104 104 104 104 104 104 104 103 102 100 99 99 99 99 98 97 96 96 99 99 96 93 92 93 95 96 97 98 99 100 100 100 101 101 102 103 104 105 105 105 106 106 108 108 108 108 108 nan nan nan nan nan nan nan nan nan nan nan nan 109 109 107 107 105 104 104 105 105 105 105 104 104 103 104 104 105 105 105 105 106 106 106 106 106 105 104 102 102 102 102 102 102 102 102 101 101 101 102 101 101 101 101 100 100 100 100 100 101 102 102 103 104 104 104 105 105 106 107 107 108 109 109 109 109 109 109 109 109 109 109 109 109 109 109 109 110 111 111 111 110 110 110 111 112 113 114 115 117 118 119 120 121 123 124 126 127 129 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 68 68 69 70 70 69 69 70 71 73 75 nan nan nan nan nan nan nan nan nan 79 78 76 67 59 51 44 37 34 37 41 45 48 nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan 48 49 48 47 45 40 34 30 25 17 6 352 339 335 331 328 324 324 325 325 323 321 325 345 16 40 61 74 82 89 95 100 102 99 92 78 57 57 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 346 348 350 352 352 353 353 354 356 358 1 5 7 8 9 10 10 12 15 17 20 23 26 29 32 35 38 42 47 53 58 63 66 69 73 79 84 89 93 95 95 95 95 96 97 99 99 100 100 100 100 100 99 100 101 102 104 105 106 107 107 108 107 107 107 107 107 106 106 104 103 102 100 99 100 100 100 98 97 97 96 95 94 94 94 95 95 96 97 99 100 100 100 99 99 99 100 101 102 103 104 105 106 107 108 108 109 109 109 nan nan nan nan nan nan nan nan nan nan nan nan 109 109 108 107 105 104 104 105 105 105 105 104 104 104 104 105 105 104 104 105 106 107 107 107 106 104 103 102 102 102 102 102 102 102 101 101 101 101 101 101 101 101 100 100 99 99 100 101 102 102 103 103 104 104 104 105 105 106 107 108 109 109 109 110 110 110 110 110 110 109 109 109 109 109 109 110 111 111 111 111 111 111 111 111 112 113 115 116 117 118 120 121 122 124 125 127 128 130 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 71 71 71 71 71 72 74 nan nan nan nan nan nan nan nan nan 82 82 79 73 67 55 nan nan 35 38 42 45 48 51 nan nan nan nan nan nan nan nan nan nan nan nan 55 51 48 nan 48 47 46 45 45 41 35 32 28 16 4 348 333 328 329 330 332 334 334 332 325 318 318 331 353 17 41 58 71 80 85 87 86 75 63 54 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 351 353 355 355 356 356 357 359 0 3 5 7 8 8 8 9 10 12 15 18 21 23 26 28 31 35 39 44 49 53 56 59 62 67 73 81 90 95 96 96 97 98 99 99 100 100 100 100 100 99 100 100 102 104 105 107 108 109 110 111 111 111 110 110 109 109 108 107 106 104 102 100 100 100 100 100 99 97 96 95 95 94 93 92 92 94 97 100 102 101 100 99 97 96 96 97 98 100 102 104 106 108 108 109 109 109 109 nan nan nan nan nan nan nan nan nan nan nan nan nan 110 109 108 107 105 105 105 105 106 105 104 104 104 104 104 104 103 104 105 106 108 109 109 107 105 104 103 103 102 102 102 102 101 101 100 100 100 101 101 101 101 101 100 99 99 99 100 101 102 102 103 103 104 104 104 105 106 107 108 108 109 110 110 111 111 110 110 110 110 109 110 109 109 109 110 110 111 112 111 111 111 111 111 112 113 114 115 116 118 119 120 121 123 125 126 128 130 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 53 52 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 71 72 73 nan nan nan nan nan nan 83 84 nan nan nan 85 81 72 62 55 nan nan nan nan 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 53 50 47 46 45 45 44 43 43 41 39 36 32 17 3 353 342 331 332 333 338 342 343 341 335 332 335 347 0 11 19 32 45 54 56 53 50 51 52 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 354 356 357 358 359 359 360 1 3 5 6 7 8 8 8 8 9 11 13 16 18 20 23 25 27 31 34 38 40 42 44 46 49 53 57 60 87 96 98 98 98 98 99 99 99 100 100 100 100 101 102 105 107 109 111 112 112 113 114 114 113 113 112 111 110 110 108 107 105 103 101 100 100 100 101 100 98 97 96 95 93 91 89 89 93 98 102 104 103 101 99 97 95 94 93 94 96 100 104 107 109 109 109 109 110 110 110 nan nan nan nan nan nan nan nan nan nan nan nan nan 110 109 108 107 105 105 105 105 105 105 104 104 103 103 103 103 103 104 106 108 109 110 109 107 106 105 104 103 102 102 102 102 101 100 100 100 100 101 101 101 101 100 100 99 99 100 101 102 102 102 103 103 104 104 104 105 106 107 108 109 110 111 111 111 111 111 111 110 110 110 110 110 110 110 110 111 112 112 112 112 112 112 112 112 113 115 116 117 118 119 121 122 124 126 128 130 131 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 51 49 49 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 84 84 85 85 nan nan 81 82 73 61 nan nan nan nan nan nan nan nan nan nan nan nan nan 71 81 nan nan nan nan nan nan nan 58 52 50 48 46 46 46 46 44 43 41 40 39 36 25 12 3 355 343 340 340 342 347 350 350 349 348 353 2 11 19 24 28 34 41 46 50 52 53 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 355 357 359 0 1 1 2 3 4 5 6 7 7 7 8 8 9 11 13 15 17 18 20 22 24 26 29 31 33 34 35 32 26 17 7 44 59 72 91 93 94 95 96 98 99 100 99 100 101 104 108 111 113 115 115 116 115 115 115 115 114 113 112 111 110 109 107 105 103 101 101 100 100 101 100 99 98 97 95 92 89 88 89 93 98 102 105 104 102 100 97 94 91 90 90 94 100 105 109 110 110 110 110 110 110 111 111 nan nan nan nan nan nan nan nan nan nan nan nan nan 110 109 108 107 105 105 105 105 104 104 103 103 103 102 102 103 104 105 107 109 110 110 109 108 107 105 104 103 102 102 102 101 101 100 100 100 100 101 101 101 100 100 99 99 99 100 101 102 102 103 103 103 104 104 105 106 106 107 108 109 110 111 112 112 112 111 111 110 110 110 110 110 110 110 111 112 112 113 113 113 113 113 113 113 114 115 116 117 119 120 121 123 125 127 129 131 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 nan nan nan nan nan nan nan nan nan nan nan 51 48 46 47 47 nan nan nan nan nan nan nan nan 337 4 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 85 86 87 87 86 83 78 70 69 62 nan nan nan nan nan nan nan nan nan nan nan nan 67 70 73 83 nan nan nan nan nan nan nan 55 51 50 48 49 49 50 49 46 44 43 42 39 36 30 20 14 7 358 351 349 350 353 357 359 0 1 4 9 15 20 25 29 33 39 45 50 52 53 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 356 358 360 1 2 3 3 4 5 5 6 6 7 7 8 9 10 12 14 15 16 18 19 20 21 23 25 27 29 30 27 20 9 358 350 346 1 57 70 78 84 88 93 97 99 99 99 102 106 112 116 118 119 119 117 117 116 115 115 114 113 111 110 109 107 106 104 102 101 101 100 100 100 100 99 98 97 95 92 89 88 90 94 98 102 104 105 104 102 98 93 89 89 90 94 100 105 108 110 111 111 110 111 112 112 111 111 110 nan nan nan nan nan nan nan nan nan nan nan nan 110 109 108 106 106 105 105 105 104 103 103 103 102 102 103 104 105 107 109 110 110 109 108 108 106 105 104 103 102 102 101 101 100 100 100 100 100 101 101 100 100 100 99 99 100 100 101 102 102 102 103 103 104 105 105 106 106 107 108 109 111 112 112 112 112 112 111 111 110 110 110 110 111 111 111 112 113 113 113 113 113 114 114 115 115 116 117 118 119 120 122 123 126 128 130 132 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 45 46 nan nan nan nan nan nan nan nan nan 343 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 89 88 84 78 71 64 59 nan nan nan nan nan nan nan nan nan nan nan nan nan 67 69 72 74 84 nan nan nan nan nan nan nan 54 50 50 49 52 53 50 48 46 45 45 42 38 35 32 25 21 16 9 3 359 359 1 4 7 10 11 12 15 19 22 26 29 32 36 41 46 50 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 1 2 3 3 4 4 4 5 5 5 6 7 8 9 11 12 14 15 16 17 18 18 19 21 23 25 26 23 18 9 359 352 347 347 356 34 52 63 73 83 92 97 101 103 107 112 117 120 122 122 121 119 117 116 115 115 114 113 111 110 108 107 105 103 102 101 100 100 100 100 99 99 98 97 96 93 91 90 91 94 98 101 102 104 105 104 100 94 89 89 92 97 101 105 107 110 111 111 111 112 112 112 112 112 111 111 111 110 nan nan nan nan nan nan nan nan nan nan 110 109 108 106 105 105 105 104 103 103 103 103 103 103 103 105 106 108 109 109 108 108 108 107 105 105 103 103 102 102 102 101 100 100 99 100 100 100 100 100 100 99 99 99 100 101 101 102 102 102 103 104 104 105 105 106 107 107 108 110 111 112 113 113 112 112 111 111 110 110 110 110 111 112 112 113 113 114 114 114 114 114 115 115 116 117 117 118 119 120 122 124 127 129 131 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 47 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 89 89 82 74 64 58 55 nan nan nan nan nan nan nan nan nan nan nan 68 68 68 69 71 72 73 84 85 nan nan nan nan nan nan nan nan 53 55 57 56 53 49 48 47 45 43 40 35 30 27 24 20 17 12 9 9 8 12 15 19 21 22 24 26 28 30 32 34 37 41 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 3 3 4 4 4 4 4 4 5 6 7 8 10 11 13 14 15 16 16 16 16 18 20 21 21 nan 15 9 1 354 348 345 345 358 19 36 51 66 81 95 107 115 120 122 123 124 124 123 122 120 118 116 116 115 114 113 112 110 108 106 105 103 102 101 101 100 100 100 99 98 98 97 96 95 93 92 92 94 97 99 101 102 103 104 102 96 91 91 95 99 101 104 107 109 110 112 112 112 113 113 113 112 112 112 111 111 110 nan nan nan nan nan nan nan nan nan nan 111 109 108 106 106 105 105 104 104 103 103 103 103 103 104 105 106 107 107 107 107 107 106 105 105 104 104 103 102 102 101 101 100 100 99 100 100 100 100 100 100 99 100 100 100 101 101 102 102 102 103 104 105 105 106 106 107 108 109 110 112 112 113 113 113 112 111 111 110 110 110 111 111 112 113 113 114 114 115 115 115 115 116 116 117 117 118 118 119 121 122 125 127 130 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 86 85 80 70 62 58 nan nan nan 58 nan nan nan nan 63 nan nan nan 67 66 66 66 67 68 69 71 84 87 91 nan nan nan 66 nan nan nan nan 63 62 59 56 54 51 47 45 45 42 37 30 26 23 21 20 18 17 15 16 18 22 25 28 30 32 32 33 34 35 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 4 5 4 4 3 3 3 5 6 7 9 10 12 13 14 15 15 15 15 15 16 17 nan nan nan nan 3 357 351 347 345 346 353 7 23 37 47 44 72 146 140 135 131 127 125 123 122 120 119 117 116 115 114 114 112 111 109 107 105 104 103 102 101 100 100 99 99 98 97 96 95 95 95 94 94 95 96 98 99 100 101 102 100 96 94 95 98 100 101 104 106 108 110 111 113 114 113 114 113 113 112 112 112 111 111 110 nan nan nan nan nan nan nan nan nan nan 110 109 107 107 106 105 105 104 104 104 104 104 104 104 104 104 105 106 107 107 106 106 105 105 104 104 103 103 103 102 101 100 100 100 100 100 100 100 100 100 100 100 100 100 100 101 101 102 102 103 103 104 105 106 106 107 107 108 109 111 112 113 113 113 113 112 111 111 111 110 111 111 112 113 113 114 115 115 115 116 116 116 116 117 117 117 118 119 120 122 124 126 128 131 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 37 32 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 83 80 75 69 61 60 nan nan 59 60 60 61 nan 62 62 62 62 63 63 64 63 61 61 60 61 62 65 81 91 100 107 108 99 60 53 54 58 61 64 63 62 60 58 53 48 47 47 45 40 33 25 21 20 21 22 21 20 19 20 23 27 30 33 34 35 36 36 37 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 5 4 4 3 3 4 5 6 8 9 11 12 13 14 14 14 14 14 14 14 nan nan nan nan nan 360 355 352 349 348 348 350 354 360 3 358 350 332 154 142 134 128 125 122 121 121 120 119 118 117 115 115 113 112 110 107 106 104 103 103 102 101 100 99 99 98 97 96 96 96 96 97 96 96 95 96 96 97 99 99 98 96 97 99 100 101 102 104 106 107 108 110 113 115 115 114 113 113 113 112 112 112 111 111 111 nan nan nan nan nan nan nan nan nan nan 110 109 108 107 106 106 105 105 104 104 104 105 105 104 104 104 105 106 106 106 105 104 104 104 104 104 103 103 103 102 101 100 100 100 100 100 100 100 100 100 100 100 100 100 100 101 101 102 102 103 103 104 105 106 107 107 108 109 110 111 112 113 113 114 113 112 111 111 110 111 111 112 113 113 114 115 115 116 116 116 116 116 117 118 118 118 118 119 120 122 124 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 47 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 75 70 67 64 61 60 61 61 61 62 63 63 nan nan 61 61 nan 62 62 61 59 57 54 53 52 52 51 50 77 83 81 73 60 51 52 54 57 60 63 64 63 62 nan nan nan 50 50 50 46 38 27 20 19 21 23 24 24 23 23 25 27 30 33 35 37 38 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 4 4 3 4 5 6 7 9 10 11 13 13 14 14 14 13 13 nan nan nan nan nan nan nan 359 356 354 352 352 352 353 354 357 359 359 3 117 128 129 125 122 120 119 121 121 121 120 118 117 117 115 113 111 109 106 105 104 103 103 101 100 99 99 98 97 97 96 96 97 98 98 98 96 95 95 95 97 98 97 97 97 98 100 102 103 105 106 107 107 109 112 114 115 115 114 114 113 113 112 112 112 112 112 111 nan nan nan nan nan nan nan nan nan nan 110 109 108 107 107 106 105 105 105 105 105 105 104 104 104 104 105 105 105 105 104 104 104 104 104 103 103 103 103 102 101 100 99 99 99 100 100 100 100 100 100 100 100 100 101 101 102 102 103 103 104 104 105 106 107 108 108 109 110 111 112 113 113 114 113 112 111 111 111 111 112 112 113 114 115 115 115 116 117 117 117 118 118 118 118 118 118 119 121 123 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 73 68 67 65 64 65 64 62 61 62 63 64 65 64 nan nan nan nan nan nan nan 61 59 57 56 54 52 48 43 39 44 49 52 51 48 49 53 54 56 59 61 63 63 61 58 nan nan 53 53 53 48 39 32 26 24 26 27 27 27 26 26 27 28 30 33 36 39 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 nan nan 6 7 9 10 11 13 13 14 nan nan nan nan nan nan nan nan nan nan nan 360 358 357 356 356 356 357 360 4 11 24 73 101 118 121 120 118 118 120 121 122 122 120 119 118 116 115 112 110 108 106 105 103 103 101 101 99 99 98 97 97 97 97 98 99 100 99 98 97 95 95 96 97 98 98 98 99 100 102 103 105 106 107 107 108 110 112 114 115 115 115 115 114 114 114 113 113 112 112 112 nan nan nan nan nan nan nan nan nan nan nan 109 108 107 107 106 105 105 105 105 105 104 104 104 104 104 104 105 105 104 104 104 104 104 103 103 103 103 102 101 100 99 99 99 99 100 100 100 100 100 100 100 100 100 100 101 102 103 103 103 104 105 105 106 107 108 109 110 111 112 113 113 114 113 113 112 111 111 111 111 112 113 113 114 115 116 116 117 118 118 118 118 118 118 118 118 119 119 121 123 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 64 63 63 64 65 66 65 62 63 63 64 65 66 65 nan nan nan nan nan nan nan nan 62 61 60 55 52 47 43 40 39 41 43 46 49 51 54 55 57 59 61 62 61 59 57 56 56 55 54 52 48 44 38 35 34 34 34 33 31 30 30 31 32 33 35 38 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 359 359 359 360 2 7 14 24 43 74 106 121 121 118 117 118 120 122 123 121 119 118 118 116 114 112 110 108 105 104 103 101 101 99 99 98 97 97 97 97 98 99 100 100 99 98 97 96 97 98 99 100 100 101 101 101 102 103 105 107 107 108 109 110 111 112 113 115 116 117 116 115 114 113 113 113 112 112 nan nan nan nan nan nan nan nan nan nan nan 110 108 107 106 105 105 105 105 105 104 104 104 104 104 104 104 104 104 104 104 104 104 104 103 103 103 102 101 100 99 99 98 99 99 99 99 100 100 100 100 100 100 100 101 101 102 103 103 104 104 105 106 106 108 109 109 110 111 112 113 113 113 113 113 112 111 111 111 112 112 113 114 114 115 116 117 118 118 118 118 118 118 118 118 118 119 120 122 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 14 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 62 62 63 64 65 67 67 67 64 65 65 66 66 66 65 65 nan nan nan nan nan nan nan 63 60 56 52 49 47 45 44 43 44 46 48 51 54 56 56 58 60 62 62 61 58 56 55 56 56 57 54 51 49 45 45 43 43 41 39 36 35 36 36 36 37 38 41 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 1 0 2 4 7 11 16 23 51 87 135 133 127 122 121 122 123 123 122 120 118 117 117 116 114 112 109 106 104 103 101 100 99 98 97 96 96 96 96 97 98 99 100 99 99 98 97 97 99 99 100 101 102 101 100 100 101 104 106 107 108 107 106 107 109 112 114 117 118 118 117 117 115 114 114 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan 108 107 106 105 105 106 105 104 104 104 104 104 104 104 104 104 104 104 104 104 104 103 103 102 102 101 101 100 98 98 98 98 98 99 99 100 100 100 100 100 100 100 101 102 103 104 104 104 104 105 106 107 108 109 110 111 112 113 113 113 113 113 112 112 112 111 112 112 113 113 114 115 116 117 117 118 118 118 118 118 118 118 118 119 120 121 122 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 62 61 63 64 66 66 67 67 68 nan nan 67 67 67 66 65 65 66 nan nan nan nan nan 64 63 61 57 53 51 49 49 49 49 nan nan nan nan 54 56 57 58 59 61 62 63 61 59 nan nan 57 58 58 55 53 53 52 53 51 50 48 45 42 41 41 41 41 41 42 46 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 2 2 4 5 7 9 9 5 353 221 181 157 142 133 129 129 128 126 123 121 119 117 116 115 112 110 107 105 102 101 100 99 97 96 95 95 95 95 96 97 98 99 98 98 97 96 96 98 99 100 100 101 100 99 98 99 101 104 106 105 105 105 105 108 111 114 117 119 120 120 119 117 116 115 114 114 113 113 113 113 nan nan nan nan nan nan nan nan nan nan 108 107 106 105 105 105 104 104 104 104 104 104 104 104 104 104 104 104 104 104 103 103 102 101 101 101 100 98 97 97 97 97 98 98 99 100 100 100 100 100 100 100 101 102 103 104 104 104 105 105 106 107 109 110 111 112 113 113 113 113 113 113 112 112 112 112 112 113 113 114 114 115 116 117 118 118 118 119 119 118 118 118 119 119 120 122 124 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 63 61 62 64 65 66 67 68 69 69 nan nan 69 69 68 67 66 65 65 67 65 59 54 55 56 61 60 58 55 53 52 52 51 51 nan nan nan nan nan nan 57 56 58 60 62 63 62 61 nan nan 58 58 59 56 55 55 57 59 60 57 55 52 49 47 46 46 44 44 44 46 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 3 3 4 4 3 359 348 322 283 249 208 173 155 148 145 141 135 128 123 118 115 113 111 109 107 104 102 101 99 98 96 95 94 93 94 94 95 96 97 97 97 97 96 95 95 96 97 97 98 98 98 97 97 97 99 101 103 102 102 104 105 108 112 116 118 119 120 120 120 119 117 116 115 114 114 114 114 113 113 nan nan nan nan nan nan nan nan nan nan 108 106 105 105 104 104 103 103 103 104 105 105 105 104 103 103 103 103 104 104 103 102 101 101 101 100 99 98 97 97 96 97 97 98 99 100 100 100 100 100 100 101 102 103 104 104 104 105 105 106 107 108 109 111 112 112 113 113 113 113 113 113 112 112 112 113 113 113 114 114 115 115 116 117 118 119 119 119 119 118 118 119 119 120 121 123 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 41 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 72 66 62 62 63 65 66 68 69 70 71 71 nan nan 71 70 70 nan 68 67 63 58 59 57 54 52 52 54 59 58 57 56 55 55 55 55 nan nan nan nan nan nan nan 57 58 59 61 62 62 61 59 nan nan 59 58 57 54 55 58 62 64 63 60 56 54 53 54 53 51 48 48 49 50 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 3 2 2 1 358 352 342 326 308 285 258 225 199 189 177 162 145 130 121 115 111 108 107 105 103 101 99 98 97 96 94 93 93 93 93 94 95 95 95 95 95 95 95 95 95 95 95 95 94 94 95 96 96 97 99 99 100 101 103 106 110 114 117 118 118 118 119 120 119 118 117 115 115 115 115 115 114 114 113 nan nan nan nan nan nan nan nan nan nan 107 106 104 103 103 102 101 102 104 105 106 106 105 103 103 103 103 104 104 103 102 101 101 101 100 99 98 97 96 96 96 97 97 99 99 100 100 100 100 100 101 102 103 103 104 104 105 105 105 106 107 108 110 111 112 113 113 113 113 113 113 113 113 113 113 113 114 114 114 115 115 116 117 118 118 119 119 119 118 118 119 119 119 121 122 124 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 43 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 64 62 63 65 66 67 68 69 71 72 73 nan nan nan nan 71 70 70 69 67 66 63 55 52 50 50 53 58 60 59 58 58 59 59 58 nan nan nan nan nan nan nan 58 58 59 59 60 60 59 58 57 nan 60 60 58 55 54 58 64 67 67 65 62 58 57 58 59 58 55 52 50 50 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 3 2 1 359 357 352 344 333 321 305 287 270 257 241 218 180 145 126 116 110 106 104 102 101 99 98 96 96 95 93 92 92 92 93 93 93 93 93 94 95 95 95 95 94 94 94 93 92 92 93 94 95 96 96 97 98 99 102 105 109 112 115 115 115 115 115 118 118 118 117 116 116 116 115 115 115 115 114 114 nan nan nan nan nan nan nan nan nan nan 106 104 103 101 100 99 100 103 106 107 107 105 104 102 102 103 103 104 103 102 102 101 101 100 100 99 98 97 96 96 96 97 98 99 99 100 100 100 101 101 102 103 103 104 104 105 105 105 106 107 108 109 110 112 113 113 113 113 113 113 113 113 113 113 113 114 114 114 114 115 116 117 118 118 118 119 119 118 119 119 119 120 121 122 123 125 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 41 41 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 74 69 64 62 64 66 68 68 69 70 71 73 nan nan nan nan nan nan nan 71 69 67 65 64 61 52 50 48 50 55 62 62 61 61 61 61 61 nan nan nan nan nan nan nan 59 58 57 57 57 57 57 55 55 57 60 62 61 58 56 56 65 68 69 69 67 65 63 62 62 61 59 56 53 51 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 4 3 2 1 359 357 352 346 339 329 317 305 293 281 265 235 177 136 118 109 104 102 100 99 97 95 94 93 93 92 91 91 92 92 92 92 92 92 92 94 95 95 95 94 94 93 92 91 91 91 92 94 95 95 94 96 98 100 103 106 109 111 111 111 111 113 115 116 116 116 115 116 117 117 117 116 116 115 114 114 nan nan nan nan nan nan nan nan nan 106 104 102 100 98 97 99 101 105 107 107 105 103 102 102 102 103 103 103 103 102 102 101 101 100 100 99 98 96 96 96 96 97 98 99 99 99 99 100 101 102 103 103 104 104 105 105 105 106 106 107 108 109 111 112 113 114 114 113 113 113 113 113 113 114 114 114 114 115 115 116 117 118 118 118 119 119 119 119 119 119 120 121 121 123 124 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 44 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 74 72 68 65 64 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 66 64 63 62 58 50 49 49 53 59 64 64 63 64 64 64 nan nan nan nan 63 62 61 59 57 56 55 54 54 54 53 54 55 58 63 63 61 58 58 61 69 70 71 71 70 69 67 65 63 62 59 55 53 54 56 nan 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 6 5 4 2 1 359 356 353 348 341 333 323 312 302 290 274 238 164 125 109 102 99 97 96 94 92 91 90 89 89 90 90 91 91 91 90 90 89 91 93 94 95 95 94 94 93 92 91 90 90 91 92 93 94 93 94 96 98 100 103 105 107 108 108 108 110 112 113 114 114 115 115 117 117 117 117 116 116 115 114 113 nan nan nan nan nan nan nan nan nan 105 102 100 98 97 98 100 103 105 105 104 103 102 101 102 102 103 103 103 103 102 102 101 101 100 99 98 97 96 96 96 97 98 98 99 99 99 100 101 101 102 103 104 104 104 105 105 106 106 106 107 109 110 112 113 113 114 114 114 114 114 114 114 114 114 114 115 115 115 116 117 117 118 118 119 119 119 119 119 119 120 120 121 123 124 125 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan 46 nan nan 40 40 nan nan nan nan nan nan nan nan nan nan nan nan 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 70 68 66 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 65 63 62 61 58 54 50 50 52 59 65 67 67 66 66 nan nan nan 66 65 63 62 60 59 58 56 54 52 52 52 51 51 53 57 59 62 63 61 59 63 71 71 72 73 73 72 71 69 67 64 62 58 54 54 57 62 65 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 8 6 5 3 2 0 358 355 352 347 341 333 325 317 308 300 285 249 149 113 100 97 95 94 92 89 87 86 86 86 87 88 89 89 90 89 88 88 89 91 93 94 94 93 92 92 92 91 90 90 90 91 92 92 92 93 94 96 98 100 102 104 105 106 107 108 109 111 111 112 113 115 116 117 117 117 117 116 115 114 113 112 nan nan nan nan nan nan nan nan nan 102 100 98 97 98 100 102 104 104 103 102 101 101 101 102 103 103 103 103 103 102 102 101 100 100 99 98 97 97 97 97 98 98 99 99 99 99 100 101 102 103 104 104 104 104 105 106 106 106 107 108 109 111 112 113 114 114 114 114 114 114 114 114 114 115 115 115 116 116 117 117 118 118 119 119 119 119 119 119 120 120 121 122 124 125 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 51 55 59 54 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 68 67 66 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 67 64 62 61 61 57 53 50 50 53 57 61 nan nan nan nan nan nan 67 66 65 63 62 61 59 59 58 nan nan nan 51 51 51 52 54 56 59 62 61 nan 62 67 73 73 73 74 74 74 73 70 68 65 62 58 nan 57 62 66 67 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 9 7 5 4 2 1 359 357 354 350 346 340 334 328 323 318 312 299 274 125 97 93 91 90 88 86 84 82 82 81 83 84 86 87 88 88 88 88 88 90 91 92 92 91 91 91 91 91 91 90 90 91 91 91 91 92 94 96 97 98 100 102 104 105 106 107 109 109 109 110 111 113 114 115 116 116 116 116 115 114 113 111 nan nan nan nan nan nan nan nan nan nan 101 99 98 98 100 101 102 103 102 102 101 100 101 102 102 103 103 103 103 103 103 102 101 100 99 99 97 97 97 97 98 98 98 99 99 99 100 101 101 102 103 104 104 105 105 106 106 106 106 107 109 110 111 113 114 114 114 114 114 114 114 114 115 115 115 115 116 116 117 117 118 118 119 119 119 119 119 119 120 120 121 122 124 125 127 129 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 59 64 51 46 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 66 66 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 71 66 64 62 61 60 60 53 50 50 52 56 60 65 nan nan nan nan 69 68 66 65 63 62 61 61 60 60 nan nan nan nan nan 53 53 54 55 57 60 62 63 nan 68 72 73 73 74 75 75 75 73 70 68 65 62 59 61 62 65 67 67 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 8 6 4 3 2 0 358 355 352 348 344 340 336 333 330 326 322 313 280 83 83 83 83 82 80 78 78 77 78 78 80 82 84 85 87 88 87 88 88 90 90 90 89 88 89 90 91 91 91 91 91 91 91 91 91 93 95 96 97 99 100 102 104 105 106 106 107 108 109 110 111 112 113 114 115 116 115 115 114 112 110 109 nan nan nan nan nan nan nan nan nan nan 100 99 99 100 101 102 102 102 101 100 100 101 101 102 103 103 104 104 103 103 103 102 101 100 99 98 98 97 98 98 98 98 98 98 99 100 101 101 102 102 103 104 105 105 106 106 106 106 107 108 109 110 112 113 114 114 114 114 114 114 114 114 115 115 115 116 116 117 117 118 119 119 119 119 119 119 119 120 120 121 122 123 125 127 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 61 nan 45 45 45 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 65 66 68 nan nan nan nan nan nan nan nan nan nan nan nan nan 76 71 66 64 nan nan 61 60 60 58 52 50 54 60 69 nan nan nan nan 71 69 67 65 63 62 61 61 61 61 nan nan nan nan nan nan 54 54 55 56 59 62 63 63 67 71 72 72 73 73 74 74 74 72 69 67 64 62 62 62 65 66 66 67 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 10 8 6 5 4 3 1 359 357 353 350 347 344 341 339 337 335 333 333 338 36 59 69 73 74 73 72 72 73 74 75 76 78 80 83 85 87 88 88 88 88 88 88 88 87 87 88 89 91 92 92 92 92 91 91 91 92 94 95 97 98 99 100 101 101 103 104 106 107 109 109 110 110 111 112 113 114 114 114 112 111 109 108 106 nan nan nan nan nan nan nan nan nan nan 100 99 100 101 101 101 101 100 100 100 101 101 103 103 104 104 104 104 104 103 102 101 100 99 99 98 98 98 98 99 99 98 98 99 100 101 101 101 102 102 103 104 105 106 106 106 106 107 107 108 109 111 112 114 114 114 114 114 114 115 115 115 115 116 116 117 117 118 118 119 119 119 119 119 119 120 120 120 121 122 123 124 126 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 55 nan 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 nan nan nan nan nan nan nan nan nan nan nan 75 73 74 69 63 60 61 63 nan 62 62 61 59 49 49 52 59 67 71 nan nan nan 71 70 68 65 63 62 62 62 61 61 62 nan nan nan nan nan nan nan 56 nan 58 61 63 64 65 68 70 70 71 71 71 72 72 71 70 68 66 63 62 63 66 66 65 65 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 7 5 4 3 2 1 358 355 352 349 346 344 343 341 341 340 341 346 8 31 50 59 63 64 65 66 68 69 70 72 74 76 80 83 86 88 88 88 87 87 87 86 86 86 86 87 90 92 93 93 93 92 91 91 91 92 93 95 97 98 98 96 96 97 101 104 107 109 109 109 109 109 110 111 111 112 112 111 109 108 106 105 nan nan nan nan nan nan nan nan nan nan nan 100 100 101 101 101 100 100 100 100 101 102 103 104 105 105 105 104 104 104 103 102 101 101 100 99 98 98 98 99 99 99 99 99 100 101 101 101 101 101 102 104 105 106 106 106 106 107 107 108 108 110 111 113 114 114 114 115 114 114 115 nan 116 116 116 117 117 118 118 119 119 119 120 120 120 120 120 120 120 121 123 124 125 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 49 45 36 28 33 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 61 58 55 49 45 48 55 61 nan 64 64 60 50 nan 51 59 66 69 71 71 72 71 70 68 66 65 64 63 63 62 61 61 61 nan nan nan nan nan nan nan nan nan nan 64 65 65 65 65 66 68 69 70 70 70 70 70 69 67 66 65 66 67 69 66 64 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 357 355 352 349 347 345 344 343 344 345 349 359 13 29 44 52 56 59 61 63 64 66 67 69 73 76 80 84 86 88 87 86 85 85 85 85 84 85 86 88 90 92 94 93 93 92 91 91 90 91 93 94 95 94 90 89 91 96 102 106 108 109 109 108 108 108 108 110 110 110 110 108 107 105 104 103 nan nan nan nan nan nan nan nan nan nan nan 101 101 101 101 100 100 100 101 101 102 103 104 105 105 105 105 104 104 104 103 103 102 101 100 99 98 98 99 100 100 100 100 100 101 101 101 101 101 101 103 104 106 107 107 107 107 107 107 108 109 111 112 113 114 115 115 115 115 115 nan nan 116 116 117 117 118 119 119 119 120 120 120 120 120 120 120 120 121 122 124 125 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 40 38 nan 32 37 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 56 50 45 41 36 32 30 34 42 54 63 65 64 58 nan nan nan 65 69 71 72 72 71 71 69 68 67 66 65 64 63 62 61 61 60 nan nan nan nan nan nan nan nan nan nan 66 65 65 64 61 63 66 68 69 69 70 70 70 69 68 67 67 69 71 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 357 354 352 350 347 346 345 346 347 351 355 3 14 28 40 47 52 55 58 60 62 63 66 69 73 77 81 83 85 85 85 84 84 84 84 84 83 84 86 88 91 93 93 93 93 92 91 90 90 90 92 92 90 86 85 87 93 99 104 107 108 108 107 106 106 107 108 109 109 109 108 107 105 103 102 101 101 nan nan nan nan nan nan nan nan nan 101 101 101 101 101 101 101 102 102 102 103 104 104 105 105 105 104 104 104 104 104 103 102 101 100 99 99 100 100 101 101 101 101 101 101 101 101 101 101 102 103 105 107 108 107 107 107 107 108 109 110 111 112 114 115 115 115 115 115 nan nan nan nan 117 118 118 119 119 120 120 120 120 120 120 120 120 120 121 122 123 124 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 33 31 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 54 53 52 47 39 39 37 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 47 nan nan 41 38 36 34 32 32 36 47 61 66 65 62 nan nan nan nan 70 72 73 72 72 71 70 68 68 66 65 63 62 60 60 60 60 60 61 62 nan nan nan nan nan nan nan nan nan nan 62 63 66 68 68 68 69 70 70 70 69 69 69 71 73 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 357 355 353 350 348 347 347 349 351 354 358 4 13 25 35 43 49 53 56 58 61 63 66 70 73 77 79 81 82 82 82 82 82 82 82 82 83 84 86 88 90 92 92 93 92 92 91 90 90 89 90 88 87 86 88 91 97 101 105 106 107 106 105 105 105 106 107 108 108 108 107 105 103 102 101 100 99 98 97 nan nan nan nan nan nan nan 102 103 102 102 103 103 103 103 103 103 103 104 104 105 105 105 104 104 105 105 104 103 102 101 100 99 100 101 102 103 102 101 101 101 101 101 101 101 102 102 104 106 107 108 108 108 108 108 109 109 111 112 114 115 115 115 115 115 115 nan nan nan nan 118 118 119 119 120 120 120 120 120 121 121 121 121 121 121 122 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 11 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 47 44 41 34 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan nan 47 44 41 39 39 42 46 53 58 65 65 nan nan nan nan 70 72 72 72 72 72 71 71 69 68 66 63 62 60 59 59 59 60 61 61 62 63 64 nan nan nan nan nan nan nan 63 nan 65 67 67 67 68 69 70 70 71 71 72 73 75 75 74 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 357 355 353 351 349 349 350 352 354 357 359 5 12 20 30 39 46 52 56 59 62 65 68 71 73 75 77 78 79 80 80 80 81 81 82 82 83 84 86 88 89 91 91 92 92 91 90 89 88 88 88 87 88 89 92 95 99 102 105 105 104 103 103 104 105 106 107 108 108 107 106 105 103 102 101 99 98 97 96 95 nan nan nan nan nan nan 104 104 104 104 104 104 103 103 103 103 103 104 104 105 105 105 105 105 105 105 104 103 102 101 100 100 101 102 103 103 101 101 101 102 102 102 101 102 102 103 104 106 107 108 108 108 108 109 109 110 112 113 114 115 116 116 115 115 nan nan nan nan nan nan 119 119 120 120 120 121 121 121 121 121 121 121 121 122 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 46 39 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 54 53 56 58 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 48 45 44 44 47 52 54 55 59 65 65 64 nan nan 69 71 72 72 72 72 72 nan 71 69 66 63 62 61 nan nan nan nan nan nan nan 63 63 64 66 nan nan nan nan nan nan nan nan nan 66 66 66 67 68 70 71 72 74 76 77 77 76 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 356 354 352 351 352 353 354 356 358 1 4 9 17 25 35 43 51 57 62 65 68 70 72 74 75 76 77 78 79 79 80 80 80 81 82 83 85 87 88 89 90 90 90 90 90 89 88 87 87 87 88 89 92 95 98 101 102 102 100 100 101 103 104 104 106 108 108 109 107 106 105 103 102 101 99 97 96 95 95 nan nan nan nan nan nan 105 104 104 104 104 104 103 103 103 103 103 104 104 105 106 106 107 106 105 105 104 103 102 101 101 101 102 103 103 102 101 101 102 102 102 102 102 102 102 103 105 106 107 108 109 109 109 109 110 111 112 114 115 116 116 115 115 115 nan nan nan nan nan nan 120 120 120 120 121 121 121 121 121 121 121 122 123 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 54 53 51 42 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 54 53 52 57 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 50 48 48 51 54 55 56 57 61 nan 64 64 65 66 68 70 71 71 72 72 72 nan 70 67 65 63 nan nan nan nan nan nan nan nan nan nan 63 65 nan nan nan nan nan nan nan nan nan nan nan nan 65 66 67 71 72 74 76 78 79 78 74 70 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 356 355 354 353 353 355 356 358 359 1 4 8 14 22 31 41 51 60 66 69 72 73 75 75 76 77 78 79 80 80 80 80 81 81 83 84 86 87 87 88 89 89 89 89 88 88 87 87 86 87 89 91 93 95 97 97 97 97 98 100 102 102 103 105 107 108 109 108 107 106 105 104 102 100 98 97 96 96 98 nan nan nan nan nan nan 105 104 104 105 105 105 104 103 103 102 103 104 105 106 108 108 107 107 105 105 104 nan nan nan 101 101 102 102 102 102 101 102 102 103 103 102 102 102 103 104 105 107 108 108 108 109 109 110 111 112 114 115 115 116 116 116 115 115 nan nan nan nan nan nan nan 121 121 121 121 121 121 122 122 122 122 123 123 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 50 46 45 44 nan nan nan nan nan nan nan nan nan nan nan 47 45 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 57 52 51 53 60 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 57 56 56 57 59 nan nan 64 64 65 66 68 69 71 72 72 71 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 64 nan nan nan nan nan nan nan nan nan nan nan nan nan 64 64 66 70 71 74 77 79 78 76 70 66 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 357 355 355 354 355 357 358 359 1 2 5 8 13 19 28 39 52 61 67 70 72 75 76 78 79 80 80 81 81 80 80 80 81 82 84 85 86 87 87 87 87 87 87 87 87 87 86 86 86 88 90 91 92 93 93 94 95 97 99 100 101 103 104 106 107 108 108 107 107 106 105 104 102 100 98 98 98 100 103 nan nan nan nan nan 105 104 104 105 105 105 105 104 102 102 103 104 105 106 107 109 108 108 106 105 105 104 nan nan nan 101 101 101 102 102 103 103 103 104 104 103 103 103 103 104 105 106 107 107 108 109 109 110 111 112 114 115 115 116 116 116 116 115 115 nan nan nan nan nan nan nan 121 121 121 121 121 122 122 122 122 123 123 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 51 46 43 44 47 nan nan nan nan nan nan nan nan nan nan 46 44 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 55 51 50 51 51 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 59 56 58 nan nan nan nan 64 65 66 67 68 70 71 71 71 70 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 66 nan nan nan nan nan nan nan nan nan nan nan nan nan 62 63 64 66 67 74 79 78 71 66 66 66 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 357 356 356 356 357 358 360 1 2 4 6 9 12 17 24 33 44 53 59 65 70 74 77 79 81 81 81 81 80 78 78 79 81 82 84 85 86 86 86 86 86 86 86 86 86 85 85 85 86 88 89 90 91 92 93 94 96 97 99 101 103 104 105 106 107 107 107 107 107 106 105 103 101 100 100 101 103 106 109 nan nan nan nan nan 104 104 105 105 106 105 105 103 103 103 104 104 105 107 109 109 108 107 106 105 105 103 nan nan 101 101 101 101 102 104 105 105 105 105 104 103 103 103 104 104 105 106 107 107 108 109 110 111 113 114 115 116 116 116 116 116 116 115 116 nan nan nan nan nan nan nan 121 121 121 121 122 122 122 122 122 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 41 41 45 nan nan nan nan nan nan nan nan nan nan nan nan 44 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 48 47 47 45 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 58 nan nan nan nan nan 63 64 65 66 68 69 70 70 70 69 69 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 73 73 69 65 62 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 357 356 356 357 358 360 2 3 5 6 8 9 11 13 18 24 30 37 46 56 65 71 75 77 79 79 78 77 76 75 77 78 80 82 84 84 84 84 84 84 85 85 85 85 84 84 84 84 86 87 88 90 91 93 94 94 96 98 100 102 104 105 105 105 106 106 106 107 107 106 105 103 102 102 103 106 109 111 112 nan nan nan nan nan 104 105 106 106 105 105 104 103 104 104 104 105 107 108 109 108 107 106 106 105 104 103 102 101 101 101 101 103 104 106 107 106 106 105 104 104 104 104 104 104 105 106 107 107 108 110 111 112 114 115 116 116 116 116 116 116 116 116 116 nan nan nan nan nan nan nan nan 121 121 121 121 122 122 122 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 44 39 38 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 47 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 64 65 66 67 68 68 68 69 69 69 69 nan nan nan nan nan nan nan nan nan nan 64 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 69 66 62 61 64 66 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 357 357 357 358 359 1 3 5 6 7 8 9 10 12 13 16 22 29 39 48 56 63 67 71 72 73 73 73 73 75 77 79 81 82 83 83 83 83 83 83 83 83 83 83 83 83 83 84 85 87 88 90 92 93 94 95 97 100 102 103 104 103 104 104 105 106 107 107 107 106 105 104 105 106 108 111 113 112 110 nan nan nan nan nan 104 105 105 105 105 105 105 105 105 105 106 107 108 108 109 107 106 106 105 105 104 103 102 102 102 102 103 105 106 107 107 106 106 105 105 105 104 104 104 105 105 106 107 108 109 110 112 113 115 116 117 117 117 116 116 116 116 116 117 nan nan nan nan nan nan nan nan 121 121 121 122 122 123 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 39 34 35 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 46 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 65 66 67 67 67 67 67 68 68 69 70 nan nan nan nan nan nan nan nan nan nan nan nan 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 54 56 57 57 56 55 54 56 60 65 69 72 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 358 357 357 358 359 0 2 4 5 6 6 7 9 10 12 14 18 23 29 35 41 46 51 57 62 65 67 69 72 75 78 79 79 80 80 81 81 81 81 81 82 82 83 82 82 82 82 83 83 85 87 89 90 91 92 94 96 99 101 103 103 103 103 103 104 106 107 108 108 108 107 106 106 108 109 112 113 112 109 106 nan nan nan nan nan 105 105 105 105 105 105 105 105 106 106 107 108 108 109 108 106 105 105 105 104 104 103 103 102 103 104 105 107 108 108 107 106 106 106 105 105 104 104 104 105 105 106 107 108 109 111 113 115 116 117 117 117 117 116 116 116 116 116 117 nan nan nan nan nan nan nan nan nan 121 121 122 123 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 32 33 37 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 47 50 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 67 67 67 66 66 66 67 68 70 nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan 66 60 55 51 48 46 45 42 42 45 48 51 57 63 68 72 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 358 358 358 359 359 1 2 4 4 5 5 6 9 11 15 19 23 27 31 34 37 41 46 52 57 61 65 69 74 79 81 78 76 76 78 79 80 79 79 80 81 81 81 80 81 81 82 82 83 85 87 88 89 91 93 95 97 99 100 101 101 102 103 104 106 107 108 109 109 109 108 108 109 110 111 112 111 108 104 101 nan nan nan nan nan 105 105 105 105 105 104 105 105 106 107 108 108 109 108 107 106 105 105 104 104 104 104 103 104 105 106 107 108 108 108 107 106 106 106 106 105 105 105 105 105 105 106 107 108 110 112 114 116 117 118 117 117 117 116 116 116 116 117 117 nan nan nan nan nan nan nan nan nan nan 122 122 123 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 34 35 36 nan nan nan nan nan nan nan 54 49 44 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 51 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 67 67 67 66 66 65 66 68 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 63 58 55 52 51 50 47 46 41 40 46 51 56 61 67 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 358 358 359 360 1 2 4 4 4 5 6 10 14 19 23 26 30 32 35 38 41 46 50 55 60 65 71 77 80 75 71 71 74 76 78 78 79 80 80 80 80 79 80 80 80 81 83 84 85 87 88 89 91 94 95 97 99 100 101 102 102 104 105 107 108 109 110 109 109 108 109 109 110 111 109 107 103 101 100 101 102 103 nan nan 105 105 105 105 104 104 104 105 107 108 108 109 109 108 108 106 105 105 104 104 104 104 104 105 106 107 109 109 109 108 107 107 107 107 107 106 106 105 105 105 105 106 107 109 111 113 115 117 118 118 118 117 116 116 116 116 116 117 118 119 nan nan nan nan nan nan nan nan nan nan 123 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 39 38 37 nan nan nan nan nan 54 55 48 44 nan nan nan nan nan nan nan 53 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 67 68 68 67 66 66 66 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 63 60 58 56 54 53 51 50 48 48 46 47 52 57 61 66 70 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 359 359 0 1 3 4 4 4 5 7 11 16 20 24 27 30 33 36 39 43 47 51 56 61 66 70 72 69 66 67 70 72 75 77 79 80 81 80 79 79 79 79 80 81 82 83 84 85 87 88 90 92 94 95 97 98 99 100 101 103 104 106 107 109 109 109 109 109 108 109 109 109 108 106 104 102 102 102 103 103 104 104 104 105 105 104 103 103 103 104 105 107 107 108 109 109 109 108 106 105 105 104 104 105 105 105 106 108 109 109 109 109 108 107 108 108 108 107 107 106 105 105 105 106 107 108 110 112 114 116 117 118 119 118 117 117 116 116 116 117 118 118 119 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 39 39 nan nan nan nan 52 52 50 43 nan nan nan nan nan nan 52 51 51 52 nan nan 67 73 78 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 67 68 68 67 66 66 66 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 60 60 60 58 56 55 54 54 53 51 49 46 50 50 53 57 62 66 70 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 360 1 2 3 4 5 5 7 9 13 16 20 23 27 30 34 38 41 45 48 52 56 60 63 63 61 61 62 65 68 72 75 79 81 82 81 80 79 78 78 79 80 81 82 83 84 85 87 89 91 93 94 96 97 98 99 100 101 103 104 106 109 109 109 109 109 109 109 109 109 108 107 106 105 105 105 105 105 104 104 104 104 105 104 103 102 102 102 104 105 106 107 108 109 109 109 108 106 105 104 105 105 106 106 106 108 109 110 110 110 109 109 108 108 108 109 108 107 106 106 106 106 107 108 109 111 113 115 117 118 119 119 118 117 117 116 117 117 117 118 119 119 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 39 nan nan nan nan 49 51 49 45 nan nan nan nan nan nan 53 51 49 49 nan nan 58 67 73 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 66 67 67 67 66 66 67 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 60 58 56 55 56 57 56 55 54 54 54 54 52 49 45 50 53 57 61 65 69 73 75 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 0 1 3 4 5 6 7 8 10 13 16 19 22 26 31 36 40 44 47 50 54 57 60 60 59 58 58 60 63 67 72 78 82 84 83 81 80 78 78 78 79 81 81 83 84 84 86 88 90 92 93 94 96 97 98 99 100 101 103 105 107 108 109 109 109 109 110 110 110 110 109 109 109 108 108 107 106 105 105 104 104 104 103 102 102 101 102 103 104 106 107 108 109 110 110 109 108 105 105 105 106 106 106 107 108 109 109 110 110 110 109 109 108 109 109 109 108 107 106 106 107 107 108 109 111 112 114 116 118 119 119 119 118 118 117 117 117 117 118 118 119 120 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 43 43 44 48 48 44 41 nan nan nan nan nan nan 48 47 47 48 49 49 50 51 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 66 66 67 66 66 66 67 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 60 57 56 55 53 53 55 54 54 54 54 54 54 55 54 53 51 52 55 59 64 68 71 75 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 359 1 2 4 5 6 7 8 9 11 13 16 19 22 27 32 37 42 46 49 52 56 58 58 56 56 55 56 57 61 66 73 80 84 84 82 80 78 78 78 79 80 81 82 83 84 86 88 89 90 92 93 95 96 98 99 100 101 103 104 106 107 108 109 110 111 111 112 113 113 113 113 113 112 111 110 107 106 105 105 105 104 103 102 101 101 101 102 103 105 106 107 108 109 111 111 109 106 106 106 106 107 nan 107 108 108 109 110 110 110 110 109 109 109 110 110 109 108 108 107 107 108 108 109 111 112 113 115 117 118 119 119 119 118 118 117 117 117 117 118 119 119 119 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 42 43 44 46 44 41 nan nan nan nan nan nan nan 48 43 45 46 45 41 37 35 36 39 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 66 66 65 66 67 68 69 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 57 55 55 54 53 52 52 54 nan nan 52 54 54 55 57 nan nan 58 57 58 62 67 71 74 77 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 3 5 6 7 8 9 10 12 14 17 20 23 28 34 39 44 48 51 54 56 56 55 54 53 53 54 56 60 66 75 81 83 82 80 77 77 77 78 80 81 82 83 84 86 87 88 89 90 92 93 95 97 99 100 101 103 104 105 107 108 110 111 113 113 114 115 116 117 117 117 117 115 112 110 108 106 105 105 104 103 102 101 101 101 101 103 104 106 106 108 109 111 111 110 108 107 107 107 107 nan nan 108 108 109 110 110 110 110 109 109 110 110 110 110 109 109 109 109 109 109 110 111 112 113 114 116 117 118 119 119 119 118 118 118 117 118 118 118 119 119 119 120 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 43 44 42 nan nan nan nan nan nan nan nan nan nan nan 43 40 37 37 34 32 35 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 65 65 66 67 68 70 71 72 74 nan nan 74 73 72 nan nan nan nan nan nan nan nan nan 62 59 57 55 53 53 53 53 53 52 51 nan nan nan 49 52 54 55 nan nan nan nan nan 63 66 71 74 77 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 2 3 5 6 8 9 10 12 14 16 18 21 24 30 36 42 46 50 52 54 54 54 54 53 53 53 53 55 58 67 76 80 79 75 72 72 74 77 78 80 81 82 83 85 86 88 88 89 90 92 95 97 98 100 101 102 104 105 107 109 110 112 114 115 116 118 119 121 121 121 119 117 114 111 109 107 106 105 104 103 102 102 101 101 101 102 103 105 106 107 108 110 111 111 109 108 107 108 108 108 nan nan 109 109 110 110 110 110 110 110 110 110 110 110 110 111 110 110 110 110 110 111 111 113 114 115 117 118 119 119 120 119 119 119 118 118 118 118 119 119 119 120 120 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 43 42 nan nan nan nan nan nan nan nan nan nan 41 38 38 nan nan 38 34 38 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 64 65 66 67 69 70 71 72 73 74 75 75 73 71 nan nan nan nan nan nan nan nan 64 61 58 55 53 52 52 52 53 53 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 69 74 77 79 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 2 4 6 7 9 10 12 14 15 17 19 22 27 33 39 44 47 50 51 53 53 53 52 52 52 52 52 53 60 69 72 69 63 61 64 68 72 75 77 79 81 82 83 85 86 87 88 89 91 93 95 97 98 100 102 103 105 107 109 111 113 115 116 117 119 120 122 123 122 121 118 115 112 109 107 105 105 104 103 102 102 101 101 101 102 103 105 106 106 108 109 111 112 111 109 108 108 108 109 109 nan nan 110 110 110 110 110 110 110 110 111 111 112 111 111 112 112 111 111 111 111 111 112 113 115 116 117 118 119 120 120 120 120 119 119 119 118 118 119 119 119 119 119 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 nan nan nan nan nan nan nan nan nan nan nan 38 nan nan nan 45 44 nan nan nan nan nan nan 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 54 61 64 nan nan 69 70 71 71 71 73 74 74 73 71 nan nan nan nan nan nan nan nan 63 61 59 57 55 52 52 53 53 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 73 78 80 82 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 1 3 5 7 8 10 12 14 15 17 18 21 24 29 35 40 44 46 48 50 51 51 51 51 51 51 50 50 55 60 60 55 50 52 56 60 65 69 73 75 77 79 81 82 84 85 87 88 90 92 94 95 96 98 100 102 105 107 109 112 113 115 117 117 119 120 122 123 122 120 118 114 111 108 106 105 105 104 104 103 102 101 101 101 102 103 105 105 106 108 109 111 112 111 111 109 109 109 109 109 110 nan nan nan 110 111 111 111 111 111 111 112 113 113 113 113 113 113 112 112 111 111 112 113 114 115 117 118 119 120 120 121 120 120 119 119 119 118 119 119 119 119 119 119 118 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 41 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 49 nan nan nan nan nan nan 48 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 60 nan nan nan nan 72 71 71 71 72 73 72 71 nan nan nan nan nan nan nan nan 64 61 60 59 58 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 81 82 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 6 8 10 11 13 15 17 18 20 23 26 30 35 39 41 43 45 47 48 49 49 49 49 49 50 51 50 47 43 44 48 51 55 59 64 68 71 73 76 77 79 81 84 85 87 89 91 92 93 94 96 98 101 104 107 109 111 113 115 116 117 118 119 120 121 120 118 115 112 109 106 104 104 104 104 104 104 103 102 102 102 102 103 104 106 107 108 110 111 112 111 111 111 110 110 110 110 110 110 nan nan nan 111 112 111 111 111 112 113 113 113 114 114 114 114 114 113 112 112 112 113 114 115 117 118 119 120 121 121 121 121 120 120 120 119 119 119 119 119 119 119 118 118 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 40 40 39 nan nan nan 42 43 nan nan nan nan nan nan nan nan 47 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 65 nan nan nan nan nan nan nan nan nan 73 72 71 71 71 71 69 nan nan nan nan nan nan 70 68 66 63 61 60 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 81 83 84 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 7 9 11 13 15 16 18 19 21 24 27 30 34 37 39 41 43 45 46 46 46 47 47 49 50 50 49 47 47 48 50 53 56 59 63 66 69 72 75 77 79 82 84 86 88 89 90 91 92 94 97 101 104 106 108 110 112 113 114 115 116 117 117 118 117 115 112 109 107 105 104 104 104 104 104 104 104 103 103 103 103 104 105 106 107 108 110 111 111 111 111 111 111 111 111 110 110 110 111 112 nan 112 112 112 112 112 112 113 113 114 115 116 116 116 116 114 113 112 113 113 114 115 116 117 118 120 121 121 122 122 121 121 120 120 119 119 119 119 119 119 119 118 117 116 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 27 nan nan nan nan nan nan nan nan nan nan nan 38 39 39 40 40 nan 41 40 39 nan nan nan nan nan nan nan nan 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 65 63 61 nan nan nan nan nan nan nan nan 74 73 72 70 68 67 nan nan nan nan nan nan 70 69 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 84 84 85 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 8 10 12 14 16 17 19 20 22 24 26 30 33 36 38 40 42 43 44 44 44 45 46 47 47 47 48 49 50 51 53 54 57 59 62 65 69 72 75 78 80 82 83 85 86 87 88 90 93 96 100 103 106 108 109 110 112 112 113 114 114 114 115 114 112 110 109 107 106 106 106 106 106 105 104 105 104 104 105 104 105 105 106 107 108 109 110 111 111 111 111 111 111 111 111 110 111 112 112 113 113 112 112 112 112 113 113 114 115 116 116 117 117 116 115 114 113 113 113 114 114 115 116 118 119 120 121 122 123 123 122 122 120 120 119 119 119 119 119 119 119 118 116 116 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 39 33 nan nan nan nan nan nan nan nan 28 23 nan nan nan nan nan nan nan nan nan nan nan 36 37 38 39 40 40 41 38 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 65 63 62 60 nan nan nan nan nan nan nan nan 75 73 71 68 66 66 nan nan nan nan nan nan 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 84 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 11 13 15 17 18 20 21 22 24 27 30 33 36 37 39 40 41 41 42 43 43 44 44 45 47 48 49 51 53 54 55 57 59 62 65 68 71 74 76 77 79 80 82 83 85 88 91 95 99 103 106 107 108 110 110 111 111 112 112 113 113 113 112 111 110 110 109 109 109 109 107 106 105 105 105 106 106 106 106 106 107 107 108 109 110 111 112 112 112 112 111 111 111 111 111 112 112 113 113 113 112 112 112 113 114 115 116 117 117 118 118 117 116 115 114 114 114 114 114 115 116 118 119 120 121 122 124 124 124 123 122 121 120 119 119 119 119 119 119 118 117 116 116 117 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 42 34 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 37 37 37 38 39 39 36 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 48 51 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 64 63 63 59 52 nan nan nan nan nan 75 75 74 71 69 68 67 nan 69 70 70 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 84 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 12 14 16 18 19 20 21 23 25 28 31 33 35 36 37 37 38 39 41 42 42 43 44 45 46 48 51 53 54 55 57 58 60 62 64 66 69 71 73 74 76 77 79 82 85 89 93 97 102 106 108 110 110 111 111 111 111 112 113 114 114 114 114 114 114 114 113 113 111 110 108 107 106 106 107 107 106 106 107 107 107 108 109 110 111 112 114 113 113 112 112 112 111 111 111 112 113 113 113 113 112 113 114 115 116 117 117 118 118 118 118 116 115 115 115 115 115 114 115 116 117 118 119 121 122 124 125 125 124 123 122 121 120 119 119 119 119 119 119 118 117 117 117 117 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 nan nan nan nan nan nan nan nan nan 34 33 nan 36 37 38 36 nan nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 67 66 65 62 52 nan nan nan nan nan 74 76 74 70 68 68 68 69 nan 71 71 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 18 19 20 21 23 24 27 30 32 33 34 35 35 36 38 40 41 42 43 43 44 46 48 50 53 54 56 57 58 60 60 62 64 66 67 69 71 72 74 77 79 83 87 91 95 101 106 109 112 113 112 112 111 111 112 113 114 115 117 117 117 117 117 117 116 115 113 111 110 110 109 108 107 107 107 107 107 107 107 108 109 111 113 114 115 114 114 112 112 112 112 112 112 112 113 113 113 113 113 114 115 116 117 118 118 119 119 118 117 116 115 115 115 115 115 115 116 116 117 119 120 122 124 125 125 125 125 124 122 121 120 120 119 119 119 119 118 118 118 117 118 118 120 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 34 34 35 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 69 64 51 nan nan nan nan nan nan 75 74 71 68 67 68 69 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 22 23 25 27 29 30 32 33 33 34 36 38 40 41 42 42 43 44 45 47 50 53 54 56 57 59 60 60 61 62 63 65 66 68 70 72 75 78 81 84 89 94 99 104 109 112 115 115 113 113 112 113 113 115 116 116 116 116 118 118 118 118 118 117 115 113 112 111 109 109 108 107 107 107 107 107 108 109 110 113 114 115 115 114 113 112 112 112 111 111 112 112 113 113 113 113 114 115 116 117 118 118 119 119 119 119 118 117 116 116 116 116 116 116 116 116 118 119 121 123 124 126 126 125 125 124 123 121 120 120 120 119 119 119 118 118 118 118 119 119 121 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 28 29 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 63 nan nan nan nan nan nan 72 72 70 68 68 67 68 70 72 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 23 25 26 28 29 30 31 33 34 36 38 40 41 42 42 43 44 45 48 50 52 54 56 58 59 60 61 61 62 62 63 64 66 68 71 73 76 79 83 87 92 97 102 107 111 114 115 115 115 114 114 114 115 115 114 114 114 115 117 118 119 119 119 118 117 115 113 111 110 109 108 107 107 107 107 107 108 109 112 113 115 115 115 114 113 112 112 112 111 111 111 112 112 113 113 114 115 116 117 118 119 119 119 120 120 119 119 118 118 117 117 117 116 116 116 117 118 120 122 124 125 126 126 126 125 124 123 122 121 120 120 119 119 119 119 119 119 119 120 120 123 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 57 nan nan nan nan nan nan 70 69 67 67 69 69 69 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 24 25 27 28 29 30 31 33 36 38 40 42 43 43 43 44 46 48 50 52 54 55 57 59 60 61 61 61 61 62 63 64 66 69 72 74 77 81 85 90 95 100 104 107 109 111 112 114 116 117 116 114 113 113 112 112 113 115 117 120 121 122 121 119 117 116 113 111 109 108 107 107 107 107 107 108 108 110 111 113 114 114 114 113 113 112 112 111 111 110 111 112 112 113 114 115 116 117 118 118 119 119 120 120 121 121 120 119 119 118 118 117 116 117 117 118 120 121 123 124 126 126 126 126 125 124 123 122 121 120 120 119 119 119 120 120 120 120 121 122 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 nan nan nan nan nan nan nan 68 68 68 67 69 71 71 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 23 25 26 27 28 30 33 35 38 40 42 43 43 44 45 46 49 50 52 53 55 56 58 60 60 60 60 60 61 61 63 65 67 70 73 75 78 82 87 92 97 98 98 99 102 106 112 117 118 116 112 111 111 110 111 113 115 118 121 123 124 123 122 120 118 115 113 111 109 108 107 107 107 107 107 108 108 110 111 112 113 114 114 113 113 112 111 111 110 110 111 112 113 114 115 116 117 117 118 119 119 120 120 121 122 122 121 120 119 118 118 118 118 118 119 120 121 122 124 125 126 127 126 126 125 125 123 122 122 121 120 120 120 120 121 121 121 121 122 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 68 nan 64 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 52 nan nan nan nan nan nan 67 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 20 22 23 25 26 28 31 34 37 40 41 43 44 44 45 47 48 50 51 52 53 55 56 58 59 59 59 58 59 60 62 63 66 69 71 73 76 78 83 88 91 90 88 89 93 98 105 113 114 111 107 105 107 109 111 113 116 119 122 125 126 126 123 121 119 117 115 113 111 109 108 107 107 107 107 107 107 108 109 110 112 113 114 114 112 112 111 111 110 110 110 112 113 114 115 116 116 117 118 119 120 120 120 121 122 122 122 122 121 119 119 119 119 119 120 121 121 123 124 125 126 127 127 127 126 125 124 124 123 121 121 120 120 121 121 121 121 122 122 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 65 66 64 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 47 nan nan nan nan 67 66 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 20 21 23 25 28 32 35 38 40 42 43 44 45 47 48 49 50 51 52 53 54 56 57 58 58 57 57 58 60 62 65 67 69 72 74 76 79 82 83 81 80 82 85 90 95 101 104 102 100 100 104 107 110 112 116 120 124 127 129 128 125 123 120 118 117 115 113 111 109 107 107 106 107 107 107 107 107 109 110 112 112 112 112 111 111 111 110 110 110 111 113 113 115 115 116 117 118 119 119 120 121 121 122 122 123 123 122 121 120 120 120 120 121 121 122 124 124 125 126 127 127 127 127 126 126 125 124 123 122 121 121 121 121 121 122 122 123 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 18 19 22 25 28 32 35 38 40 42 44 45 46 48 49 50 50 51 52 53 54 55 56 57 56 57 57 58 61 62 65 67 69 72 74 76 78 79 79 79 81 83 85 88 92 95 95 96 98 102 105 107 111 115 119 124 128 129 129 126 124 121 119 118 116 115 112 110 108 107 107 107 107 107 107 108 109 110 111 112 112 112 112 112 112 112 112 111 112 112 114 115 116 116 117 118 119 120 120 121 122 122 122 123 123 123 122 121 121 121 122 122 123 124 124 125 125 126 127 127 127 127 127 126 126 125 123 122 122 122 122 122 122 122 123 123 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 64 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 17 19 21 24 28 31 35 37 40 42 44 45 47 48 49 50 50 50 51 53 54 55 56 56 56 57 58 59 61 62 64 66 68 70 72 75 77 78 79 81 82 84 87 89 91 93 95 98 101 103 106 109 113 117 121 125 127 127 125 123 122 120 119 117 115 114 112 109 108 107 107 107 108 109 109 110 110 111 113 113 113 113 114 113 113 113 113 113 113 114 114 115 116 117 118 118 120 120 121 122 122 122 123 123 123 123 122 122 122 122 123 124 124 125 125 126 126 126 127 128 128 128 128 127 126 125 123 122 122 122 122 123 123 123 124 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 23 27 31 34 38 40 43 44 45 46 47 48 49 49 50 51 53 53 54 55 55 56 57 58 59 60 62 63 65 66 69 72 74 76 78 79 81 84 87 89 92 94 95 98 100 103 106 109 111 115 118 121 123 123 122 121 121 120 119 118 117 115 113 110 109 108 108 109 110 111 111 111 112 113 114 115 115 115 115 116 116 116 114 114 114 114 114 115 116 117 118 118 119 120 121 122 122 122 122 123 123 123 122 122 122 123 123 124 125 126 126 126 126 126 127 128 128 129 128 128 126 125 124 123 122 122 122 123 123 124 124 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 58 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 23 27 31 35 38 40 42 43 44 45 46 47 48 49 50 51 53 53 54 54 55 55 56 57 59 60 60 61 63 65 68 71 74 76 78 80 82 85 88 92 94 96 99 101 104 107 109 112 114 116 118 119 119 119 119 119 119 119 119 118 116 113 111 110 109 108 110 111 112 113 113 114 116 116 117 117 117 117 117 118 118 117 115 114 114 114 115 116 117 117 118 119 120 120 121 122 122 122 122 122 122 122 122 123 124 125 126 127 127 126 125 125 126 127 128 129 130 130 129 127 126 125 123 122 122 123 123 123 124 124 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 59 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 23 27 31 34 37 39 40 42 43 43 44 46 47 49 50 52 52 53 54 53 54 55 56 57 58 58 59 60 62 65 69 72 75 77 78 80 83 87 91 94 97 99 102 105 108 110 112 114 116 117 117 117 116 116 117 117 118 119 118 116 113 111 110 108 108 110 112 114 115 115 116 117 118 119 118 117 117 117 118 118 118 116 115 114 114 116 116 117 117 118 118 119 120 120 121 122 122 122 122 122 121 122 123 124 127 129 130 129 127 126 125 126 127 129 131 131 131 131 129 127 126 125 123 123 123 123 123 124 124 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 63 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 23 27 31 34 36 37 38 39 40 42 43 45 47 49 50 52 53 53 53 53 53 54 55 56 56 56 56 58 62 66 70 73 75 77 79 82 86 89 93 97 99 102 106 110 112 114 115 116 116 116 115 115 115 115 116 117 118 118 117 114 111 109 108 108 109 111 113 115 116 117 118 119 119 118 117 116 116 117 118 117 116 115 115 114 116 116 117 117 118 118 118 119 119 120 121 121 121 121 120 120 121 122 124 127 130 130 128 128 127 127 127 129 130 132 133 133 132 131 129 127 125 124 123 123 123 124 124 124 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 23 26 29 31 33 35 36 37 39 41 43 45 47 49 50 51 51 51 51 52 52 53 53 53 53 53 56 59 63 68 71 74 76 79 81 84 87 91 95 98 102 106 111 114 117 118 118 117 116 114 113 113 114 115 117 118 118 116 113 111 108 107 106 107 109 111 113 115 116 117 118 119 118 116 115 115 116 117 117 116 115 115 114 116 116 117 117 118 118 118 118 119 119 120 120 120 120 120 120 120 121 122 124 125 123 125 128 132 136 136 134 134 134 135 135 134 133 131 128 126 125 124 123 123 124 125 125 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 22 25 27 29 31 33 35 37 39 40 43 44 46 48 49 49 49 50 50 50 50 49 49 49 50 52 56 60 64 68 72 75 78 80 82 84 87 91 95 100 105 112 117 119 120 120 118 116 114 112 112 112 114 115 116 116 115 112 109 107 106 104 105 106 108 111 113 114 116 117 117 117 116 115 115 116 116 117 116 115 115 115 115 116 117 117 118 118 118 118 118 119 119 119 119 119 119 119 119 119 119 117 114 113 118 127 135 142 145 145 142 138 136 136 136 134 132 130 127 126 125 124 124 124 125 125 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 19 21 23 25 27 30 32 34 37 39 40 42 43 45 46 46 46 46 46 46 46 45 45 45 47 49 52 55 59 63 67 71 75 77 79 81 83 87 90 96 103 111 117 121 123 122 119 116 114 111 110 111 112 113 113 114 112 111 108 106 104 103 102 103 106 108 110 112 113 114 115 115 115 115 115 115 116 117 117 117 116 115 115 116 117 117 118 118 119 118 118 119 119 118 118 118 118 118 117 116 114 110 106 107 114 124 134 141 146 148 147 142 138 136 136 135 133 131 129 127 125 125 125 125 125 125 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 353 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 18 20 22 24 27 30 32 34 36 38 39 41 42 42 42 42 42 42 42 41 41 41 41 42 45 47 50 54 57 61 65 69 72 74 76 78 81 85 91 98 107 115 121 123 123 120 117 113 110 109 108 109 109 110 110 109 108 107 105 103 102 101 101 103 105 107 108 110 112 113 114 114 115 115 116 117 117 118 117 117 115 115 115 115 117 118 119 119 119 119 119 118 118 118 118 118 117 116 114 110 107 104 105 112 123 133 138 143 146 147 143 139 137 136 135 134 132 130 128 126 125 125 125 126 126 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 357 351 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 62 55 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 17 20 22 24 27 29 31 33 35 36 37 38 39 39 38 38 38 37 37 37 36 37 39 40 43 45 48 51 55 58 62 65 68 70 73 75 78 83 90 99 108 116 120 121 118 116 112 108 106 105 104 104 105 106 106 106 105 104 103 101 101 101 101 103 105 106 107 108 111 112 113 114 115 116 116 117 119 118 117 116 115 115 115 116 117 118 119 119 119 119 118 118 118 118 118 117 116 113 108 105 103 104 111 122 133 138 141 143 143 141 137 135 135 135 135 133 131 128 127 126 125 125 126 126 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 350 350 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 61 54 55 nan nan nan nan nan nan nan nan nan nan nan nan nan 73 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 21 24 26 28 30 31 33 34 35 36 35 35 35 34 34 33 33 33 34 35 37 38 41 44 47 50 52 55 58 61 63 66 69 71 74 79 87 97 107 112 115 115 113 110 107 103 101 100 101 101 102 103 104 104 104 103 102 101 101 101 102 103 104 105 106 108 110 112 113 114 115 117 118 119 119 117 116 115 114 114 116 117 118 118 119 119 119 119 118 118 118 118 117 116 113 108 105 104 105 109 117 nan 135 139 139 139 137 134 133 133 134 134 133 131 130 128 126 126 126 126 126 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 nan nan nan nan nan nan 57 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 23 25 27 28 30 31 32 33 33 33 32 31 31 31 30 31 31 32 34 36 38 nan nan 45 47 49 51 54 57 60 63 64 66 69 75 85 95 102 107 109 109 107 103 101 99 98 98 99 100 101 102 103 103 102 102 101 101 101 102 102 103 103 104 106 107 109 111 113 114 116 117 119 119 118 116 115 114 114 114 116 117 118 119 119 119 118 118 119 119 119 118 117 114 110 108 106 107 108 113 120 127 132 134 134 133 131 130 130 132 133 133 131 130 128 127 126 126 126 126 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 59 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 32 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 22 24 26 28 29 30 31 31 31 31 30 29 28 28 28 28 30 nan nan nan nan nan nan nan 44 46 48 51 54 56 57 59 61 66 74 83 91 98 102 103 102 100 98 97 96 97 97 99 99 100 101 101 101 101 101 101 101 101 101 102 102 102 103 104 106 107 110 112 114 116 117 118 117 116 115 114 113 114 115 116 118 119 119 118 118 118 118 119 119 119 119 116 113 110 109 108 108 110 115 120 125 129 129 128 128 127 128 130 131 131 131 130 129 128 127 126 126 127 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 57 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 23 25 26 28 29 29 29 29 28 27 26 26 nan nan nan nan nan nan nan nan nan nan nan 42 43 46 48 50 51 53 55 59 65 73 nan nan 94 97 97 97 96 96 95 95 96 97 98 98 98 99 98 98 99 100 100 100 100 100 100 101 101 101 101 103 105 107 110 113 114 116 116 115 115 114 113 113 114 115 117 118 118 118 118 118 118 119 120 120 120 118 116 113 111 109 109 110 113 116 121 124 124 124 124 125 126 127 129 129 130 130 129 128 128 127 127 127 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 53 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 55 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 24 25 27 27 nan nan 27 26 25 24 nan nan nan nan nan nan nan nan nan nan nan nan 40 41 42 44 45 48 51 54 60 65 72 79 86 90 92 93 93 93 93 94 94 95 96 96 96 95 95 96 97 99 100 100 100 99 100 100 99 99 98 99 101 103 106 109 111 113 114 114 113 112 112 112 112 115 116 117 118 118 117 117 117 118 119 120 120 119 118 116 114 112 111 111 111 114 117 120 121 121 122 123 124 126 127 127 128 128 128 128 128 127 127 127 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 51 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 67 67 69 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 23 nan nan nan nan nan nan nan nan nan nan nan nan nan 37 38 39 41 43 46 50 54 59 64 71 78 83 87 89 90 90 91 92 93 94 94 94 93 93 94 96 98 99 100 100 99 99 99 99 99 98 97 97 98 100 102 104 107 109 111 112 111 111 111 111 112 114 115 117 117 117 117 117 117 117 119 119 120 119 119 118 117 115 113 112 112 113 116 117 118 119 120 122 123 124 125 126 126 127 127 127 127 127 128 128 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 54 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 63 62 66 70 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 38 40 42 44 47 51 56 63 69 76 81 85 87 88 88 88 89 91 92 92 93 94 96 99 101 101 100 99 98 98 98 98 99 99 98 98 98 99 99 101 102 105 107 108 109 109 110 110 112 113 115 116 116 116 116 116 116 117 118 118 119 119 120 120 119 117 115 114 114 114 114 115 116 117 119 120 121 122 123 124 125 125 126 126 127 127 127 128 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 63 60 64 67 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 46 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 37 38 39 41 43 48 55 62 69 75 80 84 85 85 86 86 88 89 91 93 96 100 102 103 102 100 98 98 98 98 99 100 101 101 100 99 99 99 98 99 100 103 105 107 108 110 111 112 113 114 115 116 116 116 116 116 116 117 117 118 119 120 120 119 118 117 116 115 115 114 115 115 116 118 119 120 120 121 122 123 123 124 125 126 127 127 127 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 60 69 68 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 40 37 35 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 36 35 35 35 37 41 47 54 62 69 75 79 81 82 83 84 85 88 90 94 98 103 105 105 102 99 98 98 98 99 100 102 103 104 104 102 101 99 98 98 98 99 102 105 108 110 112 113 114 114 115 115 115 115 116 116 116 116 116 117 118 119 119 119 119 118 117 117 116 116 115 115 116 117 118 118 119 120 120 121 122 123 124 125 126 126 127 128 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 61 69 67 nan nan 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 34 32 32 33 36 41 47 54 62 69 73 77 79 81 81 83 86 90 95 100 104 106 104 101 99 98 99 99 100 102 104 106 108 108 106 104 102 100 99 99 99 100 103 107 110 113 114 115 115 115 115 115 116 116 116 116 116 116 116 117 118 118 119 119 118 117 117 117 117 116 116 116 117 117 117 118 118 118 118 120 121 122 123 124 125 126 127 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 70 nan nan 61 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 32 31 31 32 35 39 43 49 55 62 67 71 74 76 78 81 85 90 95 100 103 104 103 101 99 99 100 100 102 104 107 109 111 111 110 109 106 105 103 102 101 101 103 106 110 113 115 115 115 115 115 116 117 117 117 116 115 115 115 116 117 118 118 119 119 118 118 118 117 117 117 116 116 117 117 116 116 116 116 117 120 121 122 123 124 125 126 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 64 62 61 61 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 31 32 34 36 38 41 44 49 55 60 64 68 70 73 78 82 88 93 98 100 101 101 100 100 100 100 101 103 106 109 111 112 113 113 113 111 110 108 106 105 104 104 107 111 113 114 114 114 114 115 116 117 118 117 117 116 116 116 116 117 117 118 118 119 119 118 118 118 117 117 117 117 116 116 116 115 114 114 116 117 119 121 122 123 124 125 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 63 59 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 33 34 36 37 39 40 43 46 50 54 58 61 65 68 73 79 85 91 95 97 99 100 100 100 100 100 102 104 108 111 112 114 114 114 114 114 114 113 110 109 108 108 110 112 113 113 112 112 113 115 116 118 119 118 117 117 116 116 116 116 117 117 118 119 119 119 118 118 118 117 117 117 117 116 115 114 113 113 115 116 118 119 120 121 122 123 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 64 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 65 63 59 64 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 36 37 38 39 40 41 44 47 49 52 55 59 63 69 75 82 88 92 95 98 100 100 100 100 100 102 106 109 112 114 114 114 115 115 116 116 114 113 111 112 113 113 114 113 112 111 111 112 114 116 118 119 119 118 118 116 116 116 116 117 117 118 119 119 119 119 118 118 118 117 117 116 115 115 113 113 113 114 115 117 118 119 120 121 122 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 63 56 58 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 37 37 38 38 39 41 43 45 47 49 51 55 59 65 72 79 85 89 93 97 99 100 100 100 100 103 106 110 113 114 113 114 114 115 115 116 115 114 113 114 115 115 116 114 112 110 110 111 113 115 117 119 119 119 118 117 117 116 117 117 118 118 118 118 119 119 119 119 119 118 117 116 115 114 114 112 113 113 114 116 117 117 118 119 120 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 40 42 43 45 47 49 52 55 61 67 74 81 86 91 95 97 99 100 100 100 103 106 110 112 112 112 112 113 114 114 115 114 114 113 114 115 116 116 116 113 110 110 111 113 115 116 118 119 119 119 118 117 117 117 117 118 118 118 118 119 119 119 119 119 118 117 116 115 115 114 113 113 114 114 115 115 116 117 117 118 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 35 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 41 43 45 46 48 50 53 57 63 69 75 81 87 92 95 97 99 100 101 103 105 107 108 108 108 109 110 111 113 113 113 113 112 113 114 116 116 116 114 112 111 112 113 115 116 117 118 119 119 119 118 118 117 118 118 118 119 119 119 119 119 119 119 118 117 116 116 115 115 114 114 114 114 114 114 114 115 116 117 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 37 21 21 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 58 67 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 40 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 47 49 51 53 56 60 64 70 76 82 87 91 95 98 100 101 102 103 104 104 104 104 105 107 108 110 110 110 110 109 110 112 114 114 114 114 113 113 114 115 115 115 117 117 118 119 119 119 119 118 118 119 119 119 119 119 119 119 119 119 118 117 117 116 116 115 115 115 114 114 113 113 113 114 114 116 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 62 59 61 66 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 55 56 58 62 67 72 77 82 88 92 96 98 99 100 100 100 100 99 100 101 102 103 105 106 106 106 107 108 109 110 111 111 111 112 113 114 115 115 116 117 117 118 119 119 119 119 119 119 119 119 119 119 119 119 119 119 119 118 118 117 116 116 117 116 115 115 114 113 112 112 112 113 114 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 358 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 22 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 61 65 70 75 80 84 88 92 94 96 96 96 95 96 96 96 97 97 99 100 102 103 103 105 106 107 108 110 110 110 112 112 113 113 113 115 116 118 119 119 119 120 120 120 119 119 119 119 119 119 119 119 119 118 118 118 117 117 117 117 117 116 115 114 113 112 112 112 112 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 0 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 26 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 64 68 73 76 80 83 86 88 90 91 91 91 91 92 92 93 94 95 96 97 99 100 102 104 106 108 109 110 111 112 113 112 112 112 114 115 117 119 120 120 120 121 121 120 120 120 119 119 119 119 119 119 118 118 118 117 117 117 117 117 117 115 114 113 112 112 112 112 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 70 73 75 78 80 82 84 85 85 86 87 88 88 89 90 92 93 95 96 98 100 103 105 108 109 112 113 114 114 113 112 112 113 115 117 119 120 120 121 121 121 121 121 120 120 119 119 118 118 119 119 118 118 117 117 117 117 118 117 115 114 114 113 112 112 112 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 39 38 39 41 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 70 72 75 77 78 80 81 82 83 85 85 87 88 89 90 92 94 96 98 101 104 106 109 112 113 115 115 114 114 114 114 116 117 118 119 120 121 121 121 121 121 121 120 119 119 118 118 118 119 119 118 117 117 117 118 118 117 115 114 114 113 113 113 113 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 59 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 42 18 6 359 21 42 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 68 70 73 75 76 77 79 81 83 83 84 85 86 87 89 91 94 97 100 102 105 108 111 114 116 116 115 115 115 116 117 117 117 117 118 119 120 121 121 121 121 120 119 119 118 118 118 118 119 118 117 117 117 118 118 117 115 114 114 113 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 66 61 57 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 30 34 19 3 357 1 27 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 65 69 72 74 76 78 80 81 82 82 83 83 84 87 90 93 96 99 102 104 108 111 115 117 117 117 117 117 117 117 117 116 116 117 118 119 120 120 120 120 119 119 119 118 118 118 118 118 118 117 117 117 117 117 117 116 115 114 113 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 66 61 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 20 19 12 1 353 2 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 65 69 72 75 78 79 80 81 80 80 81 82 85 88 93 97 100 103 106 110 113 116 118 118 118 117 117 117 117 116 115 115 115 116 117 118 119 119 119 119 119 119 119 118 118 118 117 117 117 117 117 117 117 117 116 115 114 113 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 65 63 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 9 9 1 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 66 71 74 77 79 79 79 79 78 79 80 83 87 92 96 100 105 109 112 116 118 119 120 118 116 116 115 115 114 114 113 113 114 115 116 117 118 118 118 119 119 119 118 118 118 117 117 117 117 116 116 117 117 116 115 114 113 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 62 66 69 69 69 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 69 73 76 77 78 78 78 77 78 80 82 86 90 95 99 105 109 113 117 118 120 120 118 116 114 113 112 111 111 111 112 113 114 115 116 117 117 117 118 118 118 118 118 118 117 116 116 116 116 115 116 116 116 115 114 114 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 65 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 67 72 75 77 78 78 77 77 78 79 81 84 88 93 98 103 108 112 115 117 118 118 117 115 113 112 110 109 109 110 110 111 112 113 114 115 116 116 117 117 117 118 118 118 117 116 115 115 115 115 115 115 115 114 114 114 113 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 74 75 77 77 77 78 78 79 80 83 87 92 97 102 106 110 113 115 116 116 115 114 113 111 109 109 108 108 109 110 111 112 113 114 114 115 115 115 115 117 117 117 117 116 115 115 114 114 114 113 114 114 114 113 112 113 113 113 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 74 75 76 77 77 77 78 80 82 86 91 95 100 103 106 108 110 112 112 113 112 111 110 109 108 108 108 108 109 110 111 112 113 113 114 114 114 114 114 115 115 116 115 115 114 114 113 112 112 112 112 113 113 112 112 112 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 73 75 76 77 77 77 78 80 84 88 93 96 99 101 103 105 106 108 108 109 108 108 107 107 107 108 108 109 109 110 111 112 112 113 113 113 113 113 113 114 115 115 115 114 113 112 111 111 111 111 112 112 112 112 112 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 61 56 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 75 76 76 77 77 79 82 86 89 92 94 95 97 98 100 102 103 104 104 105 105 105 106 107 108 109 109 109 110 111 112 112 112 112 112 112 112 112 113 114 114 114 113 112 111 110 110 110 110 111 111 112 111 111 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 53 54 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 77 77 78 81 84 86 88 89 90 91 93 94 96 98 100 101 101 102 103 104 105 106 108 108 109 109 110 112 112 112 111 111 110 110 110 111 112 113 113 112 112 111 110 109 109 109 110 110 111 111 110 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 51 47 53 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 77 79 81 83 84 85 85 85 86 87 89 91 94 96 98 98 99 100 101 103 104 106 107 107 108 108 109 110 110 109 109 109 109 109 110 111 112 112 112 111 110 109 109 108 108 109 109 110 109 109 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 49 48 49 58 nan nan 75 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 38 16 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 79 80 81 83 83 83 83 82 83 83 85 87 90 93 95 96 97 98 99 101 102 103 104 105 105 104 104 104 105 106 106 107 108 109 109 110 111 111 111 110 110 109 108 108 108 108 108 108 108 107 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 45 51 52 nan nan nan 78 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 21 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 80 81 82 83 83 82 82 81 81 82 83 85 88 90 93 95 96 97 98 99 100 101 101 102 102 101 101 100 101 101 103 105 106 107 108 109 109 110 110 110 110 109 108 108 108 107 107 106 106 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 54 48 46 51 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 83 83 83 82 81 80 80 80 81 83 84 86 88 91 93 95 96 98 98 99 99 100 100 100 100 99 99 99 99 101 102 103 105 106 108 109 109 110 110 110 109 109 108 108 107 106 106 105 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 336 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 56 48 55 50 48 57 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 83 82 81 80 80 80 80 81 82 84 86 88 89 91 93 95 97 98 99 99 99 100 100 100 99 99 99 99 100 101 102 104 105 107 108 109 110 110 110 110 109 109 108 107 106 105 104 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 43 54 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 82 81 80 79 79 80 80 81 82 84 86 87 89 91 92 94 96 97 98 99 99 100 100 100 99 99 100 100 101 102 103 104 105 106 108 109 110 111 111 110 110 109 108 107 105 105 105 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 50 46 56 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 80 79 79 79 79 80 81 82 84 86 87 88 89 91 93 95 96 98 99 99 100 100 100 100 100 101 101 102 104 104 105 106 107 109 110 111 111 112 111 110 110 109 107 106 105 105 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 58 60 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 79 79 78 79 79 79 81 83 84 86 87 88 88 90 92 94 96 97 98 99 100 100 100 100 101 101 102 103 105 106 107 108 109 110 111 112 112 112 112 111 110 109 108 107 106 105 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 77 77 78 79 80 83 85 87 87 88 88 90 92 95 96 98 98 99 100 100 100 100 101 101 103 104 106 107 108 109 110 112 112 113 113 113 112 112 111 110 109 107 106 105 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 75 76 78 80 83 86 88 88 88 89 91 93 95 97 98 99 100 100 100 100 100 101 101 103 104 106 107 108 109 111 112 114 115 114 114 113 112 112 110 109 108 107 106 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 80 83 86 88 88 89 90 91 93 95 97 98 99 100 101 101 101 100 101 102 103 105 106 107 109 110 111 113 114 115 115 115 113 112 112 110 108 107 107 106 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 83 86 88 89 90 91 92 93 95 96 97 99 100 101 101 101 101 101 102 104 105 107 109 110 111 112 112 113 114 115 115 115 114 112 109 107 107 106 106 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 89 90 91 92 93 94 95 96 98 100 101 102 102 102 102 104 105 106 109 111 112 114 114 114 114 114 114 114 113 113 111 109 106 106 106 107 107 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 89 90 91 92 93 93 93 94 95 96 98 100 101 102 103 103 105 106 108 110 113 114 115 116 116 115 115 114 113 113 112 111 108 106 106 106 106 106 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 89 91 92 92 92 92 92 92 93 95 97 99 101 103 104 104 106 107 109 112 114 115 116 117 118 118 118 117 115 113 112 110 108 106 105 105 105 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 89 91 92 92 92 92 91 92 93 95 97 99 101 103 104 106 107 108 110 112 114 115 116 116 117 118 119 120 118 115 112 109 106 104 103 103 103 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 91 91 91 91 91 91 91 93 95 97 99 102 104 105 106 108 109 111 113 115 116 116 116 117 118 119 121 121 117 111 106 103 102 101 101 101 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 89 90 91 90 90 89 90 91 94 97 100 103 105 106 107 109 110 112 114 115 116 115 115 116 117 118 119 120 117 111 103 100 99 99 99 99 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 89 90 89 89 88 88 90 93 97 101 104 106 108 109 110 112 113 115 116 115 114 115 116 117 118 118 118 116 109 99 97 96 96 97 97 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 88 88 88 87 87 89 92 95 99 104 106 109 111 112 113 115 116 116 115 114 114 115 116 118 118 117 113 106 98 95 94 93 94 95 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 88 88 87 87 88 90 94 97 102 106 109 111 113 114 116 116 116 115 115 114 115 116 118 118 116 111 104 98 94 91 90 92 93 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 88 88 88 89 90 93 96 100 105 108 111 113 115 116 116 116 115 115 115 115 116 117 116 113 106 100 96 92 88 87 90 93 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 87 89 89 89 90 91 93 96 99 103 107 109 111 113 114 114 114 115 115 115 115 115 115 113 107 99 96 95 94 92 91 94 96 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 89 90 91 92 94 96 99 103 106 109 110 110 110 111 112 113 113 114 115 115 113 108 97 91 92 95 98 98 98 99 97 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 89 90 91 92 94 97 99 102 106 108 109 109 108 108 109 111 112 113 114 114 110 101 89 86 90 96 101 102 103 102 97 88 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 89 91 92 94 96 99 102 105 108 109 110 109 108 109 109 110 112 113 112 107 95 85 84 89 96 101 104 106 105 100 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 89 90 91 93 95 98 100 104 107 111 112 110 108 107 108 109 111 112 110 102 90 84 85 89 95 101 105 107 106 103 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 88 89 89 90 90 90 93 96 100 105 110 111 110 107 105 104 106 108 110 107 98 87 84 85 89 94 99 104 107 108 106 101 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 90 89 89 88 86 84 84 87 90 94 99 104 107 107 106 105 103 103 104 106 104 95 87 84 85 88 92 97 102 107 109 107 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 94 92 88 83 81 80 81 84 88 91 93 95 98 101 104 106 104 102 102 104 102 94 87 85 85 86 89 93 100 106 109 108 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 98 90 81 75 76 79 81 84 87 89 89 90 92 95 100 105 105 103 102 104 102 95 89 86 85 85 87 91 97 104 107 107 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 104 96 83 74 71 75 78 80 83 86 88 87 87 88 90 95 101 103 103 103 105 103 98 93 88 87 86 87 91 96 102 105 106 104 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 87 76 71 72 75 77 79 82 85 85 85 85 85 86 91 97 101 103 103 104 104 102 97 93 90 89 90 93 97 101 104 104 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 89 80 75 73 76 77 77 78 80 83 83 81 81 82 84 89 94 100 102 103 103 104 104 102 97 94 92 94 97 99 101 102 102 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 92 91 nan nan 88 83 80 79 81 81 79 78 79 81 78 76 76 80 83 87 91 97 100 101 103 105 107 106 102 98 97 99 101 101 102 102 100 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 86 nan nan nan nan 91 88 86 87 86 82 78 78 78 75 71 71 77 81 85 89 93 96 97 100 104 108 110 107 103 102 103 105 105 104 102 100 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 95 92 91 92 90 84 78 78 77 74 70 68 73 78 83 87 89 91 94 98 103 109 113 114 110 106 107 108 109 107 104 100 97 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 87 88 91 89 84 78 78 77 73 68 66 69 74 80 84 85 86 89 95 100 106 117 126 127 116 112 111 111 110 107 103 98 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 83 86 88 86 81 77 78 78 74 68 64 66 71 78 81 81 83 87 91 95 96 125 164 172 145 129 120 115 112 109 105 100 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 87 88 85 79 76 77 78 77 69 64 64 69 75 78 79 81 85 89 87 75 48 272 246 205 167 139 127 119 113 108 103 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 88 87 84 79 76 76 78 79 72 66 64 66 71 75 78 82 85 85 77 57 15 288 263 233 200 164 148 133 121 112 107 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 85 82 81 78 75 74 76 80 76 70 65 64 69 73 78 82 85 79 68 49 17 297 273 249 221 177 160 148 134 121 112 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 59 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 76 74 73 75 80 80 73 66 64 69 74 79 82 80 72 63 50 29 314 285 262 237 181 165 155 144 131 117 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 52 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 73 77 81 81 76 67 66 71 76 79 79 74 68 62 56 44 345 303 270 240 191 165 151 146 137 117 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 63 55 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 79 83 83 78 71 70 74 78 79 74 70 66 63 61 57 30 343 258 225 192 161 135 134 130 114 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 60 50 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 85 86 83 76 74 75 78 76 70 66 65 65 65 67 69 88 199 186 173 150 125 123 118 108 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 81 76 76 78 74 68 65 64 67 68 70 73 84 108 130 138 134 120 117 112 105 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 77 74 69 65 64 67 70 72 74 79 93 109 119 120 117 114 109 102 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 72 67 65 66 70 74 79 84 94 104 111 114 114 111 106 99 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 43 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 67 69 75 82 88 95 101 107 110 111 107 101 96 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 70 69 72 82 90 96 100 104 104 101 97 95 95 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 68 71 82 91 98 101 101 97 92 89 91 93 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 80 91 100 104 100 95 90 88 90 92 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 105 103 97 93 90 91 91 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 104 104 101 97 95 93 89 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 104 103 101 99 95 87 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 101 102 103 102 97 86 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 101 103 103 98 88 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 99 102 103 98 88 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 100 101 96 85 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 94 96 93 84 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 88 84 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 84 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 40 13 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 31 9 8 3 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 23 13 17 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 18 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 13 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 15 nan nan 14 8 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 340 340 341 340 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 350 345 346 345 346 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 350 351 351 350 349 349 351 355 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 356 350 351 351 350 351 354 359 6 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 2 354 349 349 349 349 353 358 3 14 28 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 357 351 348 347 348 349 353 359 8 20 31 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 5 352 348 347 347 348 350 355 2 7 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 357 347 346 348 346 348 351 355 3 9 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 350 348 346 347 347 348 351 355 2 9 19 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 349 348 348 348 348 349 351 356 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 27 346 350 353 353 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 329 329 336 343 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 293 300 308 320 334 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 280 284 297 305 319 338 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 278 297 301 311 327 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 286 307 313 319 327 342 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 286 297 319 328 332 338 348 9 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 310 320 331 338 346 3 29 62 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 339 344 354 66 132 147 124 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 169 178 159 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 205 223 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 227 241 267 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 244 250 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 308 323 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 320 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 322 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 342 352 2 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 329 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 344 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 344 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 328 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 315 315 315 315 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 313 313 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 313 313 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 314 313 313 312 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 313 313 313 313 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 313 313 313 313 313 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 313 313 313 313 313 313 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 319 318 318 318 318 318 318 318 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 313 313 313 313 313 313 313 313 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 318 318 318 318 318 318 318 318 nan nan nan nan nan nan 318 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 314 313 313 313 313 313 313 313 313 312 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 319 319 318 318 318 318 318 318 318 nan nan nan nan 318 318 318 318 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 314 313 313 313 313 313 313 312 312 312 312 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 319 319 319 318 318 318 318 318 318 nan nan nan nan 318 318 318 318 318 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 313 313 313 313 313 313 312 312 312 312 312 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 319 319 319 319 319 319 319 318 318 318 318 318 318 nan nan nan 318 318 318 318 318 318 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 313 313 313 313 312 312 312 312 312 312 311 311 311 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 319 319 319 319 319 319 319 318 318 318 318 318 318 nan nan 318 318 318 318 318 318 318 nan nan nan nan 316 316 316 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 313 313 313 312 312 312 312 311 311 311 311 311 311 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 319 319 319 318 319 318 318 318 318 318 318 318 318 nan 318 318 318 318 318 318 317 nan nan nan nan 316 316 316 316 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 314 313 313 313 313 312 312 312 311 311 311 311 311 311 311 311 311 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318 318 nan nan nan nan nan 317 316 316 316 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 314 313 313 313 313 313 312 312 312 312 311 311 311 311 311 311 311 310 311 310 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 318 318 318 318 318 318 318 318 318 318 317 nan nan nan nan 317 317 317 316 316 316 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 313 313 312 312 312 312 312 311 311 311 311 311 311 311 311 311 310 310 310 310 310 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 318 318 318 318 318 318 317 317 317 nan nan nan 317 317 317 317 316 316 316 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 313 313 313 313 312 312 312 312 311 311 311 311 311 311 311 311 311 310 310 310 310 310 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 330 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 318 317 317 317 317 317 317 317 317 317 317 317 317 317 316 316 316 316 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 313 313 313 312 312 312 312 311 311 311 311 311 311 311 311 311 311 310 310 310 310 310 nan nan nan nan nan nan 309 309 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 327 329 331 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 317 317 317 317 317 317 317 317 317 317 317 317 317 317 316 316 316 316 315 315 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 313 313 313 312 312 312 312 312 312 311 311 311 311 311 311 311 311 311 311 310 310 310 310 310 nan nan nan nan 310 310 310 309 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 328 330 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 318 318 317 317 317 317 317 317 317 317 317 317 317 317 317 317 317 316 316 316 315 315 315 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 314 313 313 313 313 312 312 312 312 312 312 312 312 311 311 311 311 311 311 311 311 311 311 310 310 310 310 310 310 310 310 310 310 310 310 310 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 318 318 318 317 317 317 317 317 317 317 317 317 317 317 317 317 317 317 316 316 316 316 316 315 315 315 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 313 313 312 312 312 312 312 311 311 311 311 311 311 311 311 310 311 310 311 311 310 310 310 311 310 310 310 311 310 310 310 310 310 309 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 318 317 nan nan nan nan 317 317 317 317 317 317 317 316 316 316 316 316 316 316 315 315 315 315 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 312 312 312 312 312 311 311 311 311 311 311 311 311 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 309 309 309 309 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 317 317 317 317 317 316 316 316 316 316 316 316 316 315 315 315 315 315 315 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 313 313 313 312 312 312 312 312 311 311 311 311 311 311 311 311 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 309 309 309 309 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan Helicity 17 19 24 25 23 19 17 17 24 30 30 25 21 22 21 20 18 18 20 23 25 23 18 14 12 11 13 13 13 12 11 11 11 11 11 11 11 11 11 13 13 10 6 2 0 2 5 7 8 9 9 10 8 6 5 1 -8 -13 -10 -7 -4 -2 -4 -4 -1 2 0 1 9 5 8 4 -2 -2 5 5 10 12 16 19 16 5 5 3 -4 -5 -4 -21 -18 -19 -16 -9 0 11 23 15 5 -1 -8 -19 -16 -1 -2 -2 -6 -15 -16 -11 -12 -12 -12 -13 -15 -16 -15 -15 -15 -14 -13 -14 -15 -12 -10 -10 -10 -8 -9 -15 -16 -13 -7 -1 4 10 19 24 16 -11 -6 -10 -11 -9 -6 -4 -5 -6 -4 -3 -4 -4 -5 -4 -5 -2 -0 -3 -3 -2 -3 -3 -3 -4 -4 -4 -3 -2 -3 -4 -3 -2 -5 -6 -6 -7 -10 -11 -8 -1 2 0 -3 -1 -3 -4 -4 -3 -2 -0 2 3 5 6 7 11 15 15 14 12 5 -2 4 5 5 8 10 10 8 11 10 8 4 2 2 -0 -1 -0 1 3 5 6 6 5 5 5 5 4 4 6 6 5 4 5 5 5 4 4 4 5 5 5 5 5 4 2 1 -1 -2 -4 -4 -4 -2 1 5 6 7 9 9 8 3 0 1 5 9 15 20 25 27 24 20 17 15 16 15 13 13 12 11 11 11 12 13 15 14 13 13 13 11 9 7 6 5 5 6 7 9 11 12 13 14 16 18 19 20 22 23 25 26 25 24 21 19 16 13 13 18 32 42 46 49 49 48 47 37 20 10 11 16 18 13 13 17 18 16 20 11 0 -4 -4 1 7 6 -1 -3 -5 -7 -7 -5 -6 -11 -18 -25 -28 -28 -30 -27 -38 -49 -41 -13 -13 -17 -10 1 8 7 3 -2 -3 -2 0 2 5 7 9 12 14 15 15 13 9 6 4 3 2 2 2 2 1 -1 -3 -4 -4 -2 3 10 18 24 27 22 9 -3 -9 -7 -1 2 0 -2 -3 -3 -2 -2 -2 -4 -5 -6 -7 -8 -8 -8 -9 -10 -11 -11 -11 -11 -10 -10 -9 -8 -8 -6 -0 6 10 12 11 11 11 13 16 20 25 30 35 39 43 42 37 27 17 10 4 -0 -3 -4 -4 -4 -5 -6 -7 -8 -8 -6 -5 -3 -1 0 2 2 -0 -3 -6 -9 -11 -11 -9 -4 3 10 12 10 8 8 9 10 11 11 10 9 7 6 6 7 8 8 7 6 4 2 -0 -1 1 4 7 10 10 8 7 6 6 7 8 8 7 6 6 8 11 13 12 10 9 9 10 11 11 8 7 6 5 5 7 8 9 9 10 11 12 12 13 15 17 17 16 13 10 10 12 17 20 18 12 7 6 10 16 18 15 10 8 10 13 16 16 13 11 11 12 14 14 14 14 14 12 9 7 7 11 13 13 10 9 9 11 12 12 12 12 13 13 13 14 14 14 15 14 15 16 17 18 18 18 18 19 20 21 22 21 21 22 23 23 23 22 22 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 22 22 21 21 21 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 18 18 18 18 18 18 18 18 18 18 18 17 17 17 18 18 18 17 16 15 14 14 14 14 15 15 15 15 15 15 16 16 16 16 15 14 14 14 14 14 14 13 11 9 8 7 7 7 8 9 10 10 10 10 10 9 8 7 5 3 1 1 2 4 7 9 10 10 8 6 4 3 2 3 4 3 1 -3 -5 -4 -4 -2 1 4 6 8 7 -1 -7 -7 -6 -2 3 7 10 12 14 16 18 19 18 17 17 16 16 16 16 18 21 23 24 24 23 21 19 17 16 15 14 13 13 14 14 15 14 12 9 4 -1 -1 7 11 10 8 7 7 8 9 10 10 10 9 9 9 10 10 10 9 8 5 1 -4 -10 -14 -14 -7 1 6 8 7 5 3 3 2 3 4 5 6 5 4 3 2 1 1 1 1 1 2 3 3 3 2 1 0 0 0 -0 -1 -2 -3 -3 -3 -3 -3 -2 -1 2 4 5 4 2 1 0 -0 -1 -2 -4 -6 -5 -3 0 1 -1 -2 -2 -2 -2 -0 1 3 2 1 -1 -2 -2 -2 -1 0 1 2 1 1 1 2 1 0 -1 -2 -2 -2 -1 -0 -1 -3 -4 -5 -5 -5 -6 -7 -4 1 8 11 10 4 -2 -6 -8 -10 -10 -9 -7 -4 -2 -0 1 0 -1 -2 -4 -4 -4 -3 -3 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -8 -9 -9 -10 -10 -11 -12 -13 -14 -15 -15 -14 -13 -11 -9 -8 -8 -8 -9 -9 -8 -8 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -12 -11 -11 17 19 26 26 21 18 18 19 24 32 32 28 22 20 19 18 16 16 18 21 23 19 15 13 12 12 13 13 13 12 11 11 11 10 10 10 10 10 11 12 10 7 5 3 2 4 6 7 7 7 7 6 5 9 11 7 -4 -9 -7 -6 -4 -2 -3 -2 2 -0 -3 -1 7 3 8 1 -5 -1 6 3 16 18 22 26 21 11 23 5 -18 -22 -13 -16 -17 -14 -11 -9 -2 14 29 25 11 3 8 15 14 -8 -13 -12 -10 -12 -15 -12 -12 -12 -13 -14 -16 -16 -14 -14 -12 -10 -7 -10 -14 -10 -8 -13 -21 -23 -24 -29 -30 -22 -6 11 15 19 22 9 -8 -6 -5 -7 -8 -6 -4 -4 -5 -6 -5 -4 -3 -4 -5 -7 -10 -7 -5 -6 -2 -2 -5 -6 -4 -3 -4 -8 -5 -4 -5 -6 -4 -5 -7 -9 -10 -10 -11 -7 2 3 -0 -3 -3 -2 -4 -5 -5 -4 -2 1 3 4 5 6 7 10 13 14 13 6 1 2 5 3 5 9 10 8 7 7 7 5 2 0 -1 -0 -0 -0 0 1 2 2 3 3 4 5 5 4 5 4 2 2 2 2 2 2 2 3 3 4 5 7 9 10 11 12 12 11 10 9 8 7 6 6 7 8 9 10 10 10 7 5 5 5 5 6 10 12 14 14 11 9 7 9 10 12 12 11 11 11 12 14 15 16 15 14 14 12 9 7 6 6 5 5 6 9 11 13 13 14 14 14 14 14 15 17 19 21 21 21 20 19 18 17 16 17 24 39 49 52 51 48 45 42 31 17 10 12 18 22 15 18 27 34 29 17 7 4 7 14 21 25 20 13 7 5 2 -1 -1 -2 -9 -16 -20 -24 -32 -30 -31 -39 -41 -30 -11 -14 -14 -3 5 6 1 -3 -4 -2 0 3 5 6 7 9 12 13 14 13 11 9 7 5 3 2 1 1 1 -1 -3 -4 -4 -2 1 4 7 13 20 23 17 4 -4 -5 -3 3 3 -1 -3 -3 -4 -4 -4 -4 -4 -5 -5 -6 -7 -7 -8 -8 -9 -11 -12 -12 -12 -12 -11 -10 -10 -9 -8 -2 5 10 11 10 8 7 8 11 16 22 28 34 39 43 44 41 34 24 17 10 5 -0 -5 -7 -7 -7 -7 -7 -8 -8 -7 -7 -6 -5 -3 -1 1 2 1 -1 -4 -8 -11 -10 -7 -1 6 11 9 8 9 10 11 11 10 9 8 7 6 6 6 6 6 5 4 2 -0 -2 -1 1 4 8 10 10 8 7 6 7 7 7 7 6 6 7 9 11 11 10 9 9 9 10 10 8 7 6 5 5 6 6 6 6 7 7 8 10 13 15 16 15 14 13 11 10 12 15 19 19 16 11 7 8 12 17 17 12 8 8 11 14 15 13 11 10 11 13 14 15 14 14 13 10 8 7 8 11 12 10 8 8 9 10 11 10 10 11 12 12 13 13 13 14 14 14 15 15 16 16 16 16 17 19 20 20 20 20 21 23 23 24 23 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 21 21 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 18 18 17 17 18 18 18 18 18 18 17 17 17 17 17 17 17 18 17 17 16 16 15 15 15 15 15 16 16 16 17 17 17 16 16 15 14 14 13 14 14 14 13 11 9 8 8 8 9 10 10 11 10 10 9 9 8 6 4 3 2 2 4 6 8 9 9 9 8 6 5 4 5 5 5 4 1 -1 -3 -2 -1 2 7 12 13 9 3 -8 -12 -8 -5 -4 -3 -3 -1 6 13 17 18 18 18 18 17 16 15 15 16 18 21 24 25 25 24 23 21 19 17 16 15 14 14 13 13 13 12 10 9 8 10 13 17 15 10 6 5 6 8 9 10 10 10 10 10 10 11 11 11 10 8 5 1 -4 -10 -14 -11 -1 8 14 14 11 5 3 2 2 3 3 4 4 3 3 3 2 2 1 1 1 1 2 2 3 3 2 1 1 1 1 1 0 -1 -1 -2 -2 -2 -2 -1 0 4 6 5 4 3 2 1 -0 -1 -3 -5 -6 -5 -3 -1 -0 -1 -1 -2 -1 -0 1 3 3 3 1 -1 -2 -2 -1 -0 0 1 2 3 2 2 2 2 1 -0 -1 -2 -2 -2 -2 -2 -3 -4 -5 -6 -6 -7 -6 -2 3 8 9 4 -2 -7 -9 -10 -11 -10 -8 -6 -4 -2 -1 0 -0 -1 -2 -3 -4 -4 -3 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -6 -7 -7 -8 -9 -10 -11 -12 -13 -14 -14 -15 -15 -14 -12 -10 -8 -7 -7 -9 -10 -10 -9 -8 -8 -7 -7 -7 -8 -8 -9 -9 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 19 21 26 24 17 16 18 21 24 33 36 30 23 18 17 16 15 15 17 20 20 16 13 12 12 12 13 13 12 11 11 11 10 10 10 10 10 10 11 11 9 7 5 4 3 5 7 6 5 4 3 2 2 12 16 10 -1 -6 -5 -5 -1 4 6 4 5 5 4 -0 -2 1 6 6 1 2 7 7 13 17 19 22 16 4 16 -1 -15 -15 -9 -8 -9 -4 -2 -5 -5 0 5 8 3 6 17 22 9 -14 -17 -16 -13 -11 -12 -10 -12 -13 -14 -15 -16 -14 -11 -11 -8 -5 -5 -7 -10 -7 -7 -12 -20 -26 -29 -32 -32 -20 4 25 25 19 4 -1 -3 -5 -4 -6 -6 -5 -4 -5 -6 -6 -5 -3 -3 -6 -8 -10 -13 -12 -10 -7 -2 -3 -9 -7 -3 -2 -6 -9 -6 -6 -8 -7 -5 -6 -8 -12 -14 -12 -6 3 3 -1 -2 -3 -3 -4 -5 -6 -5 -4 -2 0 3 4 4 4 4 6 10 12 9 1 -0 4 3 2 6 9 8 6 4 3 3 3 2 -1 -2 -3 -2 -1 -0 0 0 1 2 3 3 2 2 2 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 1 3 6 8 10 13 15 16 16 15 14 13 12 11 12 14 14 12 10 9 10 11 11 9 7 7 8 9 9 9 8 7 6 6 7 9 10 10 10 9 10 11 13 14 14 13 12 10 7 5 4 4 5 5 6 9 11 14 15 15 14 13 11 9 8 9 12 14 15 16 17 16 15 16 18 20 23 30 46 59 61 54 46 37 21 14 9 8 12 21 30 26 27 42 62 71 61 54 53 53 59 60 43 26 13 6 5 6 3 -11 -16 -14 -17 -22 -27 -29 -25 -35 -43 -35 -20 -13 -16 -10 -0 2 -2 -5 -5 -2 1 3 5 6 7 8 9 11 11 10 8 8 8 7 5 4 2 1 1 -1 -3 -5 -5 -4 -1 1 2 4 8 13 16 11 5 0 -1 1 4 3 -2 -4 -5 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -9 -11 -11 -12 -11 -11 -10 -9 -9 -4 3 8 10 9 7 5 5 7 11 16 23 28 34 39 41 40 36 30 23 17 12 7 0 -4 -6 -8 -9 -10 -10 -9 -9 -8 -7 -7 -6 -5 -3 0 2 2 0 -4 -7 -9 -8 -4 2 7 9 8 9 10 11 10 9 8 7 6 5 5 5 5 5 4 2 0 -1 -2 -1 1 5 9 10 9 8 7 6 6 6 6 6 5 5 6 8 10 10 9 8 8 9 9 8 7 6 6 6 6 6 6 5 5 4 5 7 9 12 14 14 14 12 11 10 10 14 17 18 16 13 10 9 11 15 18 15 10 7 9 13 14 13 10 8 8 10 13 14 15 14 13 11 9 7 7 9 10 9 8 7 7 8 9 8 8 9 10 11 11 12 12 13 13 14 15 15 15 15 15 15 15 17 18 19 19 19 20 21 23 23 23 22 22 22 22 22 23 23 23 23 22 22 22 22 22 22 22 22 21 21 21 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 20 19 18 18 17 17 18 18 18 18 18 17 17 17 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 17 17 18 18 18 17 17 16 15 14 14 14 14 14 13 12 11 10 9 9 10 11 11 12 11 10 9 9 8 7 5 3 2 3 5 7 8 9 9 8 8 7 7 7 8 9 9 7 4 1 -1 -0 2 6 11 18 20 10 0 -11 -13 -6 -3 -5 -9 -11 -9 -1 10 15 16 17 18 18 18 17 15 15 16 18 20 23 25 25 24 23 21 20 19 18 16 15 14 13 13 12 11 10 9 11 15 19 19 14 8 5 4 5 7 8 9 10 10 10 10 11 11 11 11 10 8 5 3 -0 -3 -5 1 10 18 22 20 13 6 2 2 2 2 2 2 1 1 2 2 3 2 2 2 2 2 2 2 3 3 2 1 1 1 1 1 1 -0 -0 -1 -1 -1 -1 -0 2 4 6 5 4 3 3 2 1 -1 -3 -4 -4 -4 -2 -1 0 -0 -0 -1 0 2 3 3 3 2 1 -0 -1 -1 -1 -0 1 2 3 4 4 3 2 2 2 1 -0 -1 -2 -3 -3 -3 -3 -4 -5 -5 -6 -6 -5 -1 3 7 7 1 -6 -10 -11 -12 -11 -8 -5 -4 -3 -2 -1 0 -0 -1 -1 -3 -4 -4 -3 -2 -2 -2 -2 -3 -3 -3 -3 -2 -3 -4 -5 -6 -6 -7 -7 -9 -10 -12 -13 -14 -15 -16 -15 -15 -14 -12 -10 -8 -7 -8 -9 -10 -11 -10 -9 -8 -8 -7 -7 -7 -8 -9 -9 -9 -9 -10 -10 -10 -10 -11 -11 -11 -11 17 21 24 20 13 14 19 23 27 33 36 31 22 16 14 14 13 14 17 18 17 13 11 11 12 12 12 12 11 10 10 10 10 10 10 9 9 9 10 10 8 6 5 4 4 5 6 6 6 4 2 1 2 12 18 14 4 -1 -3 -0 3 6 7 6 7 11 9 -2 -10 -6 6 15 14 6 5 8 9 13 13 13 8 2 3 -26 -18 -14 -8 -3 -3 -1 2 -6 -10 -10 -8 -5 -4 -1 2 0 -8 -14 -16 -17 -14 -12 -12 -11 -16 -18 -18 -18 -16 -13 -9 -8 -4 -1 -1 -1 -0 -0 -2 -10 -17 -21 -25 -28 -28 -21 2 27 15 -1 -0 -1 -3 -5 -4 -5 -6 -5 -5 -6 -6 -5 -4 -3 -5 -7 -10 -12 -16 -15 -12 -7 -1 -5 -12 -6 -0 -2 -8 -8 -7 -8 -9 -8 -6 -6 -7 -15 -16 -9 0 2 -3 -3 -3 -3 -4 -5 -6 -6 -6 -5 -4 -2 -0 3 3 3 3 5 8 10 3 -1 1 4 2 4 7 9 8 6 4 3 3 4 2 -1 -3 -4 -4 -3 -2 -2 -1 1 3 3 1 -0 -1 -0 -1 -2 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 1 3 6 9 11 13 14 14 14 13 13 13 13 14 17 15 12 9 7 7 8 9 8 8 9 10 10 10 9 8 7 6 6 7 8 8 7 7 7 8 9 10 10 9 8 6 3 2 1 1 2 3 5 8 11 13 15 15 15 14 11 8 6 4 5 6 7 9 11 12 12 11 12 16 22 28 36 46 57 59 54 45 32 13 9 7 7 13 24 39 44 42 49 73 103 123 131 128 122 109 88 63 42 27 25 14 1 -9 -16 -23 -17 -14 -18 -21 -21 -30 -44 -43 -28 -16 -16 -15 -7 -3 -4 -7 -7 -4 1 4 5 6 8 9 10 10 9 8 6 5 5 5 5 4 3 3 2 1 -1 -3 -6 -7 -4 0 1 2 4 7 10 11 9 5 1 -0 1 4 4 -1 -4 -5 -6 -7 -8 -9 -9 -9 -9 -9 -8 -7 -6 -5 -4 -3 -3 -4 -6 -8 -9 -10 -10 -9 -10 -5 1 6 8 8 6 4 3 4 7 10 15 19 24 29 33 34 33 30 26 22 18 14 9 4 0 -3 -6 -9 -10 -11 -10 -9 -8 -8 -7 -8 -7 -5 -2 2 3 1 -2 -5 -7 -6 -2 4 9 9 9 10 10 9 9 8 7 6 5 5 5 5 5 4 2 0 -1 -1 -0 3 6 9 10 9 8 7 6 6 6 6 6 5 5 6 8 9 9 8 7 8 8 8 7 7 7 7 7 7 7 6 5 4 5 6 7 9 11 14 14 13 11 10 10 12 15 16 15 13 11 10 11 14 17 17 13 9 9 11 13 13 10 7 6 7 9 12 14 14 13 12 10 8 8 8 9 8 7 6 6 7 7 7 7 7 7 8 9 9 10 11 12 13 14 15 15 14 14 14 14 14 16 17 17 17 18 20 21 22 22 21 21 21 22 23 23 23 23 23 23 23 23 22 22 22 22 22 22 21 21 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 20 19 18 17 17 17 17 18 18 18 18 18 17 17 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 19 19 19 19 18 17 16 15 14 14 14 14 14 13 12 11 10 10 11 12 12 12 11 10 9 9 9 7 5 3 3 3 5 7 8 9 8 8 8 9 10 11 12 13 13 11 7 3 1 1 4 7 11 16 15 7 -2 -9 -10 -3 1 -3 -9 -10 -6 1 7 11 13 15 17 19 19 18 16 16 16 18 20 22 23 23 23 22 21 20 20 19 18 17 16 14 13 12 11 10 10 11 13 14 12 9 5 4 4 5 7 8 9 10 10 10 10 10 11 11 10 9 7 6 4 3 5 8 15 23 28 29 24 14 5 2 1 1 1 0 -0 0 0 1 2 3 2 2 2 2 2 2 2 2 3 2 1 1 1 1 1 0 -0 -1 -0 -0 -0 0 1 3 4 5 4 3 3 3 3 2 1 -1 -2 -3 -2 -0 1 1 1 1 0 1 3 3 3 3 2 1 -0 -1 -1 -0 0 1 2 4 5 5 5 3 2 1 1 0 -0 -1 -3 -3 -4 -4 -4 -4 -4 -5 -5 -3 -1 2 5 3 -3 -8 -11 -12 -12 -8 -4 -2 -2 -2 -2 -1 -0 -0 -0 -1 -2 -3 -4 -3 -2 -1 -1 -2 -2 -3 -3 -2 -2 -3 -4 -5 -5 -6 -7 -8 -9 -11 -12 -14 -15 -16 -16 -16 -15 -14 -12 -9 -8 -8 -9 -10 -11 -10 -9 -9 -8 -8 -7 -7 -7 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -12 18 21 22 14 9 13 20 25 28 33 36 30 21 14 12 12 12 14 16 16 14 11 10 11 11 12 11 11 10 10 10 10 9 9 9 9 9 9 10 10 8 6 4 3 4 5 6 6 9 9 5 3 5 11 17 19 13 4 -1 2 5 10 12 11 10 11 6 0 -5 -3 5 16 19 10 6 8 9 12 18 15 8 9 3 -48 -20 -17 -11 -5 -4 -5 -7 -19 -22 -18 -8 8 17 12 -5 -15 -16 -15 -12 -12 -12 -12 -13 -14 -19 -20 -20 -19 -17 -14 -11 -5 -1 3 4 5 5 3 -6 -12 -16 -17 -20 -22 -24 -20 -8 3 -2 -1 -0 -1 -3 -4 -4 -5 -6 -5 -4 -3 -4 -4 -3 -3 -5 -7 -9 -12 -14 -16 -11 -3 0 -5 -10 -5 -3 -6 -10 -7 -8 -10 -8 -6 -6 -8 -10 -14 -12 -5 0 -0 -4 -3 -3 -3 -5 -6 -6 -6 -6 -4 -3 -1 0 3 4 5 4 4 6 7 -3 -0 3 4 4 7 9 11 11 10 10 9 8 6 3 0 -3 -4 -4 -4 -4 -4 -2 2 3 1 -0 -1 -1 -1 -2 -3 -3 -4 -4 -3 -3 -3 -3 -3 -2 -0 1 3 5 7 8 10 11 11 11 11 10 10 10 10 11 9 7 5 4 4 4 4 6 9 10 10 9 8 7 7 7 6 6 7 6 6 6 5 6 6 7 7 6 5 2 -0 -2 -3 -3 -2 0 3 5 8 11 13 14 14 13 11 9 6 3 2 1 -0 0 3 6 8 10 9 8 11 18 29 42 53 61 62 54 41 25 11 9 8 9 13 25 45 65 65 58 59 71 91 113 133 134 126 112 91 77 58 47 34 20 8 2 2 1 -2 -3 -6 -16 -40 -49 -35 -23 -19 -19 -13 -7 -8 -9 -8 -5 -2 1 3 5 8 10 12 11 10 8 7 5 4 4 4 3 3 3 3 3 1 -1 -3 -6 -8 -6 1 6 7 8 9 9 9 6 1 -2 -1 1 4 4 1 -3 -4 -5 -6 -7 -8 -9 -10 -10 -10 -10 -9 -7 -6 -4 -1 3 4 3 0 -3 -5 -6 -6 -6 -1 3 5 6 6 6 5 5 5 6 8 9 10 14 19 24 26 27 26 25 23 20 17 14 12 9 6 2 -1 -5 -8 -10 -9 -9 -8 -8 -8 -9 -9 -7 -4 0 3 3 -0 -3 -5 -4 1 8 10 9 9 9 9 9 8 7 6 5 5 5 5 6 5 4 1 0 0 1 4 6 8 9 10 9 6 5 6 7 7 6 4 4 6 7 8 8 7 7 7 8 8 8 8 8 8 8 7 7 6 6 6 6 7 8 10 12 14 14 13 12 11 12 14 15 15 13 11 10 10 12 16 18 16 13 10 10 11 12 11 8 5 4 5 7 10 12 12 11 10 9 8 8 9 8 7 5 5 5 6 6 6 6 6 6 7 7 8 8 9 10 11 12 13 13 13 13 13 13 14 14 14 15 16 17 19 20 20 20 20 20 21 22 23 23 23 23 24 24 24 23 22 23 24 24 23 22 22 21 21 21 21 21 21 20 20 20 21 21 21 21 21 21 21 21 20 20 19 18 18 17 17 17 17 18 18 18 18 17 17 17 16 17 17 17 17 17 16 16 16 16 16 17 17 17 17 17 18 19 19 20 20 19 18 16 16 15 15 15 15 14 14 13 12 12 12 12 12 13 12 12 11 10 9 9 8 7 5 4 4 6 7 9 9 9 9 9 11 13 15 17 17 16 13 8 4 2 2 4 6 7 6 1 -0 -4 -7 -4 3 6 2 -3 -4 1 6 6 7 11 15 19 21 21 19 18 17 18 19 20 21 22 22 22 21 21 20 20 20 20 19 17 16 14 13 12 11 11 11 10 9 7 5 4 4 4 6 7 8 9 10 9 9 10 10 10 10 9 8 7 6 4 4 8 16 23 28 31 31 24 12 4 0 -0 -1 -1 -1 -1 0 1 2 2 3 3 3 3 3 3 2 2 3 3 2 2 2 2 2 1 0 -1 -1 -0 0 1 1 2 3 4 3 3 3 3 3 3 3 2 1 -1 -1 1 3 3 3 3 2 1 2 2 3 2 1 1 1 0 -0 -1 -0 1 2 3 5 6 7 6 3 1 -0 0 1 1 -0 -2 -3 -4 -4 -4 -4 -4 -4 -4 -3 -1 -0 1 -2 -7 -11 -12 -12 -10 -5 -1 0 -1 -2 -2 -1 -1 -0 -1 -2 -3 -3 -3 -2 -1 -0 -1 -2 -3 -3 -3 -3 -3 -4 -5 -5 -5 -6 -7 -8 -10 -12 -14 -15 -16 -17 -17 -17 -16 -14 -11 -9 -9 -9 -10 -10 -10 -10 -9 -8 -8 -8 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -10 -10 -11 -11 -12 -12 20 21 17 9 5 13 19 24 28 32 34 28 18 12 11 11 12 14 15 14 12 10 10 11 11 11 11 10 10 10 9 9 9 9 9 8 9 10 10 9 7 5 4 3 3 5 8 9 13 12 8 6 7 12 15 20 18 9 2 3 6 11 14 13 10 8 6 3 -4 -5 3 14 19 9 6 7 9 13 28 39 41 22 -10 -44 -20 -19 -13 -9 -7 -7 -7 -9 -7 2 12 22 31 15 -10 -16 -15 -16 -16 -11 -10 -12 -13 -15 -19 -22 -22 -20 -17 -15 -13 -8 -6 -4 -4 -5 -6 -6 -9 -10 -12 -14 -15 -17 -18 -9 -3 -0 -2 -1 -2 -2 -2 -3 -4 -5 -3 -2 -0 -1 -3 -3 -2 -4 -5 -6 -8 -9 -9 -15 -8 -0 0 -6 -10 -5 -5 -9 -9 -6 -7 -9 -4 -4 -6 -7 -9 -14 -10 -3 -1 -2 -4 -4 -3 -4 -5 -7 -7 -7 -6 -5 -3 -1 2 7 8 7 5 4 6 7 -7 2 3 5 9 12 11 15 14 14 13 11 8 5 3 1 -1 -2 -2 -1 -3 -2 2 3 1 -0 -0 -1 -2 -2 -3 -4 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 1 1 1 2 4 6 7 8 8 7 6 5 4 4 4 3 2 3 4 5 6 7 8 9 8 7 6 5 5 5 5 5 5 5 4 5 5 5 5 6 5 3 1 -1 -4 -5 -6 -6 -5 -3 -1 1 3 6 8 10 10 10 9 7 5 2 -0 -3 -5 -5 -4 -1 1 4 7 8 7 8 13 25 40 54 60 56 45 31 18 10 9 9 10 14 24 46 78 90 86 74 61 58 72 100 95 80 70 64 50 29 34 39 39 37 33 32 21 12 3 -9 -27 -44 -43 -28 -23 -23 -21 -13 -11 -11 -9 -6 -3 -1 -1 1 4 8 10 11 10 9 8 7 6 5 4 2 1 1 2 2 2 1 -1 -3 -6 -7 -7 -0 11 17 16 13 9 5 0 -3 -4 -2 2 4 4 1 -2 -4 -5 -5 -6 -7 -9 -10 -10 -10 -10 -10 -10 -9 -7 -1 6 10 9 9 8 6 4 3 5 13 11 6 4 3 4 6 8 10 12 12 11 9 9 12 15 17 18 20 21 21 20 17 15 14 13 12 10 7 4 -0 -4 -7 -9 -9 -9 -8 -8 -9 -10 -8 -5 -2 1 1 0 -2 -3 -1 6 10 9 8 9 9 10 9 7 6 5 5 5 7 8 7 5 3 2 2 3 5 7 8 9 9 8 6 5 7 8 8 5 4 5 6 7 7 7 7 7 8 8 8 8 9 9 9 8 8 7 7 7 8 8 9 10 12 13 14 14 14 13 13 14 15 16 15 13 11 10 10 13 15 16 16 13 11 10 10 10 10 7 4 2 3 5 8 10 10 9 8 8 8 9 9 7 5 4 4 5 6 6 6 5 5 5 5 5 6 6 7 7 8 9 10 11 12 12 13 13 12 12 12 13 15 17 18 18 18 18 18 19 21 22 23 23 22 22 23 24 23 22 23 24 25 25 24 23 23 23 23 23 23 22 22 21 21 21 21 22 22 22 21 21 21 21 20 20 19 19 18 18 17 17 17 17 18 18 18 17 17 17 17 17 17 18 17 17 17 16 16 16 16 16 16 16 16 16 17 17 18 19 19 19 18 17 16 16 16 16 15 15 15 14 14 13 12 12 12 12 12 11 10 9 9 9 9 8 6 5 5 6 8 9 10 9 9 10 12 15 18 20 20 17 12 7 3 2 2 3 4 5 1 -4 -3 -3 -3 2 10 13 9 5 4 6 8 6 7 11 16 21 23 23 21 20 19 20 20 21 21 22 22 22 21 21 21 21 21 21 20 19 17 15 14 13 13 12 11 9 8 7 6 6 6 6 7 7 8 8 9 9 9 9 9 9 9 8 8 7 5 4 4 8 15 22 27 28 25 17 7 2 -1 -2 -2 -3 -2 -1 0 2 3 3 2 2 3 3 4 4 3 4 4 3 3 3 3 3 2 2 1 -0 -0 -0 1 1 2 3 3 3 2 2 3 4 4 3 3 2 2 1 1 3 5 6 6 4 3 1 1 1 1 0 -0 -0 1 0 0 -0 0 1 3 4 5 7 8 7 3 -0 -2 -1 1 2 1 -1 -2 -4 -4 -4 -3 -3 -3 -3 -3 -2 -2 -3 -6 -9 -12 -13 -11 -8 -3 -0 -0 -2 -3 -2 -2 -1 -1 -1 -2 -2 -2 -2 -1 -1 -1 -1 -2 -3 -4 -4 -5 -5 -6 -6 -6 -6 -6 -8 -9 -11 -13 -15 -17 -18 -18 -18 -18 -17 -14 -12 -10 -9 -10 -11 -11 -10 -9 -9 -8 -8 -8 -7 -7 -7 -8 -8 -9 -9 -10 -10 -10 -10 -11 -11 -12 -12 -12 19 19 14 6 5 12 18 23 26 30 30 24 15 11 9 10 11 13 13 11 10 10 10 11 10 10 10 10 10 9 9 9 9 8 8 8 9 10 10 9 7 5 5 4 6 9 14 16 17 14 9 6 7 12 13 19 18 11 4 3 5 11 11 9 8 9 1 -3 -4 -1 8 18 20 7 3 4 7 10 17 24 9 6 -12 -35 -19 -19 -12 -9 -8 -6 -1 9 15 12 12 14 14 2 -16 -13 -12 -14 -13 -12 -10 -10 -13 -17 -21 -23 -22 -18 -15 -12 -10 -9 -9 -9 -9 -10 -11 -12 -6 -5 -4 -4 -3 -3 -3 -1 -2 -3 -3 -3 -3 -2 -2 -2 -3 -4 -4 -4 -1 -0 -1 -2 -1 -3 -3 -4 -6 -7 -9 -12 -3 1 -3 -7 -7 -3 -6 -9 -8 -5 -4 -3 -1 -5 -5 -5 -9 -13 -7 -3 -2 -3 -4 -5 -5 -5 -6 -6 -7 -7 -7 -6 -4 -3 -0 4 13 10 3 1 4 6 -4 5 6 10 13 12 11 14 12 12 11 10 10 5 3 1 -0 -0 1 2 2 4 6 4 -0 -1 -2 -2 -3 -4 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -5 -4 -3 -3 -2 -1 0 1 2 2 2 1 -0 -1 -1 0 0 -1 -1 1 2 4 6 6 6 5 4 3 3 3 2 2 3 2 2 2 3 3 2 2 3 2 1 -1 -4 -6 -8 -9 -9 -8 -6 -5 -3 -1 1 3 5 6 6 5 3 2 -0 -2 -5 -6 -7 -6 -4 -3 -2 -0 2 4 5 6 10 20 34 48 48 37 28 21 15 12 10 9 10 13 22 40 70 91 95 93 83 62 37 30 57 96 113 96 59 19 16 23 29 34 38 37 26 12 -6 -24 -36 -38 -32 -27 -27 -26 -21 -15 -14 -11 -7 -4 -3 -3 -3 -0 3 5 6 6 6 6 7 7 6 5 3 2 1 1 0 0 -0 -0 -1 -3 -4 -6 -5 -0 14 24 25 18 8 0 -5 -6 -4 -1 2 3 2 -1 -4 -5 -5 -5 -6 -6 -7 -9 -9 -10 -10 -11 -11 -10 -8 -2 9 14 13 11 11 12 12 12 12 15 15 10 3 -1 1 6 11 15 17 17 15 14 13 12 12 12 11 12 14 16 17 17 14 12 13 13 12 11 8 6 2 -1 -5 -7 -9 -9 -9 -9 -9 -9 -9 -7 -4 -1 0 0 -0 -0 4 9 10 9 10 11 11 9 7 6 6 6 7 9 9 7 5 4 3 4 6 6 6 7 8 8 7 5 6 8 9 7 5 5 4 4 5 6 6 7 8 8 9 9 9 10 10 9 9 8 8 8 8 9 10 10 11 12 13 13 14 14 14 14 15 15 16 15 13 11 10 11 12 14 15 15 13 11 10 10 10 9 8 5 2 2 4 6 7 6 6 6 7 8 8 8 6 5 4 4 5 6 6 6 6 5 5 4 4 4 5 5 5 5 6 7 9 10 11 12 12 11 10 11 12 13 15 16 16 16 16 17 18 20 21 21 21 21 21 22 22 22 22 23 25 26 25 24 24 23 24 24 25 24 24 23 23 22 22 22 22 22 22 22 21 21 20 20 20 20 19 19 18 18 17 17 17 17 17 17 16 16 16 17 17 18 18 18 17 17 17 17 16 16 16 16 16 16 15 16 16 17 17 18 17 17 16 15 15 15 15 15 15 15 15 14 14 13 12 12 12 11 11 10 9 8 8 8 8 8 7 7 7 8 9 9 10 10 11 13 16 20 22 21 17 11 4 1 0 1 2 3 3 0 -3 -2 -1 1 5 14 17 14 10 8 8 8 7 9 12 16 20 24 24 22 21 21 22 22 22 22 22 22 23 23 23 22 22 21 21 20 20 18 17 16 15 14 13 12 11 10 9 9 9 8 8 7 5 5 5 6 7 8 9 8 8 8 8 7 6 5 4 3 5 10 15 19 19 15 7 3 0 -1 -3 -4 -4 -3 -1 1 2 3 3 2 2 3 3 4 4 4 4 4 4 4 4 4 4 3 2 2 1 1 1 1 2 2 3 3 2 2 2 3 4 4 3 2 2 2 2 2 4 7 8 7 5 3 1 1 1 1 0 -0 0 1 1 0 0 1 2 3 5 6 8 8 6 2 -2 -3 -2 -0 1 1 1 -1 -2 -3 -3 -3 -2 -2 -3 -3 -3 -4 -5 -7 -10 -12 -12 -10 -5 -2 -0 -2 -3 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -6 -7 -7 -7 -7 -7 -8 -10 -11 -14 -16 -17 -18 -19 -20 -19 -18 -15 -12 -11 -11 -12 -12 -12 -10 -9 -9 -8 -8 -8 -7 -8 -8 -8 -9 -9 -10 -10 -10 -11 -11 -12 -12 -12 -12 -12 16 16 13 9 7 12 17 21 25 27 26 20 12 9 8 9 10 11 10 9 9 10 10 10 10 10 9 9 9 9 9 8 8 8 8 9 10 10 10 8 6 5 4 6 9 13 17 18 17 12 5 3 5 10 14 19 20 14 7 3 5 10 10 7 8 13 12 2 -3 2 13 23 22 6 1 1 2 5 11 10 5 -13 -21 -24 -17 -19 -13 -11 -8 -6 -3 5 20 18 5 -6 -12 -8 -8 3 -8 -16 -12 -11 -10 -13 -16 -20 -21 -20 -16 -13 -11 -12 -12 -11 -11 -11 -10 -10 -10 -10 -4 -5 -5 -5 -5 -6 -6 -5 -5 -5 -5 -4 -3 -2 -2 -2 -3 -5 -6 -4 -0 0 0 1 0 -3 0 -2 -6 -9 -10 -7 1 -0 -6 -9 -5 -2 -5 -8 -7 -5 -3 1 2 -6 -4 -4 -8 -11 -5 -3 -3 -4 -5 -8 -8 -7 -6 -5 -5 -5 -6 -7 -6 -5 -4 -3 4 5 1 -3 -4 1 8 7 7 8 9 8 7 8 8 10 11 13 13 5 1 -1 -2 -1 -1 -1 -0 3 2 -1 -3 -2 -3 -4 -5 -7 -8 -8 -8 -9 -9 -10 -10 -9 -8 -7 -7 -6 -5 -4 -2 -2 -3 -3 -2 -3 -3 -4 -4 -4 -4 -5 -4 -3 -1 -0 1 3 4 4 3 2 1 0 -0 0 -0 0 0 1 1 0 0 0 1 1 -0 -2 -3 -6 -8 -10 -10 -10 -10 -8 -7 -6 -4 -3 -2 0 1 2 2 1 1 -0 -1 -3 -5 -5 -6 -5 -5 -5 -5 -5 -3 -1 2 4 7 14 26 37 35 20 15 15 15 14 13 11 10 13 20 33 56 76 85 94 102 105 98 78 65 69 74 61 29 -0 -3 3 9 17 24 20 9 -4 -20 -30 -31 -28 -25 -26 -29 -28 -22 -17 -13 -8 -5 -4 -4 -3 -1 1 2 2 2 3 3 4 5 5 5 4 3 2 2 1 0 -1 -2 -2 -2 -3 -4 -4 -3 1 12 24 27 19 7 -3 -6 -5 -3 -1 0 1 -0 -2 -5 -6 -7 -7 -7 -7 -8 -8 -9 -10 -10 -11 -10 -8 -7 -3 5 14 17 18 15 12 10 11 13 16 16 14 8 -1 4 9 13 17 19 20 18 16 15 15 13 12 10 8 8 10 13 15 14 12 12 12 12 11 10 8 6 4 1 -2 -5 -7 -8 -9 -9 -9 -10 -9 -7 -4 -2 0 1 0 1 7 11 12 12 13 12 9 8 7 7 8 9 9 7 6 5 5 5 7 8 6 6 6 8 8 6 5 6 8 8 6 5 3 3 3 4 4 5 6 7 8 9 9 10 10 10 9 8 8 8 8 9 9 9 9 9 10 11 11 12 13 13 14 14 14 14 13 12 11 11 11 12 13 13 13 13 11 10 10 10 9 8 5 3 3 3 4 4 4 4 5 6 7 7 6 5 4 4 4 5 6 6 6 6 6 5 4 4 4 4 4 4 3 3 5 7 8 9 10 10 10 9 10 11 12 13 13 13 14 15 16 17 19 19 19 19 19 20 21 21 21 22 24 25 25 24 23 23 24 24 25 25 25 24 24 23 23 23 23 22 22 22 21 21 20 20 20 20 20 20 20 19 19 18 18 18 17 17 16 16 16 16 16 17 17 18 18 18 17 17 17 17 17 17 17 16 16 15 15 15 16 16 16 16 15 15 15 15 15 15 14 14 14 14 14 14 13 12 11 11 10 9 9 8 7 7 7 7 8 8 8 8 8 9 9 9 10 11 14 17 19 20 19 15 10 4 0 -1 -1 0 2 3 1 -2 -1 1 2 4 10 14 14 12 9 8 9 10 11 13 14 17 20 22 21 21 21 22 23 22 21 22 23 24 24 24 23 22 21 20 19 19 19 18 17 16 16 15 14 13 12 12 11 11 10 8 5 2 0 0 3 5 7 8 8 7 7 7 6 5 4 3 2 3 5 7 9 8 6 2 1 -0 -1 -3 -3 -3 -2 -1 1 3 3 2 2 1 2 3 4 4 4 5 5 5 5 4 5 4 4 3 3 2 2 1 1 2 2 3 3 2 2 2 3 3 3 2 1 2 2 2 3 4 6 8 6 4 2 1 0 0 0 0 0 0 1 1 1 1 1 2 4 5 7 8 7 4 -0 -3 -4 -3 -1 -0 1 1 0 -1 -2 -2 -2 -2 -2 -3 -3 -4 -5 -6 -7 -9 -11 -11 -8 -4 -1 -1 -3 -4 -4 -4 -3 -2 -1 -1 -1 -0 -0 -1 -1 -2 -3 -3 -4 -4 -5 -5 -6 -6 -6 -7 -6 -7 -7 -8 -9 -11 -13 -15 -17 -19 -20 -20 -20 -18 -15 -13 -12 -13 -13 -13 -12 -11 -9 -9 -8 -8 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -12 -13 -13 12 12 12 12 11 13 16 19 23 25 23 16 8 6 7 8 8 8 8 8 9 9 10 10 10 9 9 9 9 9 9 8 8 8 8 9 10 10 10 9 6 4 5 14 17 17 18 17 14 8 2 1 4 9 14 17 22 17 10 5 6 8 11 14 19 22 19 7 -1 4 15 25 24 9 1 1 3 6 9 5 12 -25 -25 -16 -16 -17 -15 -14 -11 -9 -7 -1 13 10 -5 -16 -16 -7 9 14 -3 -12 -10 -9 -11 -18 -20 -20 -18 -14 -12 -13 -14 -13 -13 -13 -13 -13 -10 -10 -11 -11 -8 -9 -9 -8 -7 -6 -6 -6 -6 -6 -5 -4 -3 -3 -3 -3 -4 -5 -5 -3 -0 0 1 1 0 -2 0 -4 -9 -10 -7 -1 2 -4 -9 -9 -5 -3 -6 -7 -7 -6 -3 2 4 -6 -3 -3 -7 -8 -3 -3 -4 -5 -7 -9 -9 -7 -5 -4 -4 -5 -6 -8 -8 -8 -7 -5 -4 -0 2 5 10 16 20 18 14 8 5 5 8 12 14 17 18 16 11 1 -3 -4 -3 -2 -1 -2 -1 2 -0 -2 -3 -3 -5 -5 -7 -8 -9 -9 -9 -9 -9 -9 -8 -7 -5 -6 -4 -3 -2 -2 -2 -3 -4 -4 -5 -5 -6 -6 -6 -5 -4 -4 -4 -3 -2 -2 -1 0 0 0 -1 -1 -2 -2 -2 -2 -2 -1 -1 0 0 0 0 -0 -0 -2 -3 -6 -8 -10 -11 -11 -11 -10 -9 -7 -6 -5 -4 -3 -2 -1 -1 -1 -0 0 0 0 -0 -2 -3 -3 -4 -4 -4 -6 -7 -8 -7 -5 -3 0 3 8 17 27 29 15 13 13 12 12 15 14 14 16 21 30 46 62 73 88 103 113 116 102 83 64 46 27 5 -10 -13 -9 -4 1 4 -3 -14 -21 -25 -26 -26 -24 -23 -22 -23 -23 -20 -15 -10 -6 -5 -4 -3 -1 1 1 0 -1 -1 -0 1 1 1 1 2 2 2 2 2 2 1 -1 -2 -3 -3 -4 -4 -4 -2 0 6 14 19 15 5 -4 -5 -4 -3 -2 -2 -2 -1 -2 -4 -7 -9 -10 -10 -10 -11 -11 -11 -11 -11 -10 -8 -5 -2 2 8 13 15 17 18 16 13 11 12 13 13 13 11 9 12 13 15 17 18 19 19 18 17 15 14 14 12 9 6 5 7 10 11 10 10 10 11 10 9 8 7 6 5 3 0 -2 -5 -7 -9 -10 -11 -11 -9 -7 -3 1 3 3 0 5 12 14 14 13 11 9 9 9 10 10 10 8 6 5 5 7 9 10 8 6 5 6 7 7 5 5 6 7 6 4 2 1 2 3 4 4 4 4 5 7 8 10 10 10 9 8 7 7 7 7 7 7 7 7 8 9 9 9 10 11 11 11 11 12 11 11 11 10 10 10 11 11 12 12 11 10 10 10 9 9 7 5 4 3 3 2 2 1 2 4 5 6 6 5 4 3 3 4 5 5 6 7 7 6 5 4 4 4 4 4 3 2 2 3 5 6 7 8 8 8 8 9 10 10 10 11 11 12 13 14 15 16 16 16 17 18 19 19 20 21 23 24 24 23 22 22 23 24 25 25 25 24 24 24 24 24 23 23 22 22 21 21 20 20 20 20 20 20 20 20 20 19 19 18 18 18 17 17 16 16 16 16 17 17 17 18 17 17 17 17 17 17 17 17 16 16 15 15 15 15 15 15 15 14 14 14 14 14 14 13 13 13 13 13 13 13 12 11 10 9 8 8 7 6 6 6 6 7 8 8 8 8 8 8 8 10 11 14 16 16 14 11 10 12 10 4 -1 -3 -1 2 3 2 -0 -1 -0 2 3 5 8 10 10 10 10 11 12 13 11 9 10 15 20 20 20 21 21 21 20 20 21 23 24 24 24 23 22 20 19 18 18 18 18 18 17 17 16 16 15 14 13 12 11 9 5 2 -2 -4 -3 -0 3 6 7 7 6 6 5 5 4 3 2 2 2 2 2 2 2 1 0 -0 -1 -1 -2 -2 -2 -1 -0 1 3 3 2 1 0 1 2 3 4 4 4 5 5 5 5 5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 1 1 0 1 1 1 1 2 3 4 5 4 2 1 0 -0 -0 0 0 0 1 1 1 1 2 2 3 4 5 6 7 5 1 -2 -4 -4 -3 -2 -1 -0 0 1 1 -0 -1 -1 -1 -2 -2 -4 -5 -7 -7 -8 -10 -10 -9 -6 -3 -1 -1 -3 -4 -4 -3 -2 -1 -1 -1 -1 -1 -0 -0 -1 -2 -3 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -6 -7 -9 -11 -13 -15 -17 -19 -20 -20 -18 -16 -14 -13 -14 -15 -14 -12 -11 -9 -9 -8 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -11 -12 -12 -12 -13 -13 -13 -13 9 10 13 14 14 14 16 18 23 24 19 11 5 5 6 6 6 6 6 7 8 9 10 9 9 9 9 9 9 8 8 8 8 8 9 10 11 10 10 9 8 8 11 18 19 17 15 15 12 7 1 1 4 9 14 19 25 16 12 10 8 10 9 18 24 24 20 11 1 4 16 24 23 13 4 6 6 9 13 16 22 -20 -20 -17 -18 -17 -15 -12 -11 -11 -12 -10 -3 -9 -16 -14 -11 -10 -4 4 1 -3 -8 -14 -16 -20 -18 -15 -14 -13 -14 -14 -15 -14 -13 -13 -14 -14 -11 -9 -9 -10 -9 -9 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -5 -5 -6 -6 -4 -3 -3 -2 -1 -1 -0 0 1 -0 -8 -12 -9 -3 3 -0 -7 -10 -8 -6 -6 -6 -5 -6 -5 -1 4 4 -8 -2 -3 -6 -6 -2 -5 -6 -7 -8 -8 -7 -5 -5 -5 -5 -5 -6 -9 -10 -8 -3 3 10 12 12 13 14 17 21 22 21 16 12 13 18 25 29 27 21 12 3 -2 -3 -4 -3 -0 1 1 1 2 0 -1 -2 -3 -4 -5 -6 -7 -7 -7 -7 -7 -7 -5 -4 -3 -3 -2 -1 -1 -1 -2 -3 -5 -5 -5 -6 -6 -7 -6 -6 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -1 -0 -0 -1 -1 -2 -3 -4 -6 -9 -11 -12 -11 -11 -10 -9 -7 -5 -4 -3 -2 -2 -2 -2 -2 -1 0 1 2 3 4 4 3 2 1 -0 -1 -3 -6 -9 -10 -9 -7 -4 -2 2 8 15 20 8 8 8 7 8 12 15 19 22 28 39 52 64 81 97 107 109 103 86 64 47 31 15 1 -7 -15 -13 -13 -15 -18 -22 -23 -23 -24 -25 -25 -22 -20 -19 -19 -19 -17 -12 -7 -5 -5 -5 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -0 1 3 3 2 0 -1 -2 -3 -5 -6 -6 -6 -5 -3 1 7 6 1 -5 -4 -3 -4 -5 -4 -3 -0 0 -1 -5 -8 -10 -10 -11 -12 -12 -12 -10 -9 -8 -3 5 11 13 14 14 15 16 17 16 15 14 14 13 12 11 11 13 15 15 16 16 16 17 18 18 17 16 15 14 13 10 6 5 5 6 6 6 6 7 8 9 10 9 8 6 5 5 3 2 -1 -3 -6 -9 -11 -12 -11 -9 -4 1 5 8 4 7 13 16 15 13 11 10 10 11 12 11 9 6 4 4 6 9 11 11 8 5 4 5 6 6 5 5 5 5 4 2 0 0 1 3 3 3 2 3 4 6 9 10 10 9 7 6 6 5 5 4 4 5 6 7 8 8 8 8 8 9 9 9 10 10 9 9 9 9 8 9 9 10 11 11 10 10 10 9 9 8 6 5 4 3 2 1 -0 0 2 3 5 5 5 3 2 2 2 3 3 4 6 7 7 7 6 4 4 5 5 4 3 2 2 2 3 4 6 6 7 7 7 8 8 9 8 9 10 11 12 12 13 14 14 15 15 16 17 18 20 21 22 22 21 20 20 20 22 23 24 25 24 24 24 24 24 24 23 23 22 21 21 20 20 20 19 19 19 19 19 19 19 19 19 19 19 18 18 17 17 17 16 16 17 17 17 17 17 17 17 17 17 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 13 12 12 11 11 11 12 11 11 10 9 8 8 7 6 6 5 5 5 5 6 7 7 8 8 8 8 9 11 13 15 13 9 6 9 17 19 10 1 -2 -1 2 4 3 1 -1 -1 0 3 5 6 8 10 12 13 13 14 13 10 5 3 11 18 20 20 20 19 18 17 18 20 22 23 23 23 22 21 20 18 18 17 17 18 18 18 18 17 17 15 14 13 11 9 7 3 -0 -2 -4 -3 -0 3 5 6 6 5 4 3 3 2 2 2 2 2 2 1 0 0 0 -0 -0 -1 -1 -1 -1 -1 -0 0 1 2 2 1 -0 -0 0 2 3 3 3 4 4 5 4 4 4 5 5 4 4 4 3 3 3 2 2 2 2 2 1 1 0 -0 -1 -1 -1 0 0 0 1 2 2 2 2 2 1 -0 -1 -1 -1 -0 0 0 1 1 2 2 3 3 3 4 5 4 2 -2 -4 -5 -3 -2 -1 -2 -1 -1 0 1 1 0 -1 -1 -1 -2 -4 -6 -7 -8 -9 -9 -9 -7 -4 -1 -0 -1 -3 -3 -3 -2 -1 -1 -1 -1 -1 -1 -0 0 -0 -2 -3 -4 -4 -5 -6 -6 -6 -6 -5 -4 -4 -4 -3 -3 -4 -6 -8 -11 -13 -15 -16 -18 -18 -18 -17 -15 -15 -14 -14 -13 -12 -10 -9 -8 -8 -8 -8 -8 -9 -9 -10 -10 -10 -11 -11 -12 -12 -12 -12 -13 -13 -13 -14 6 9 14 16 15 15 15 18 21 20 13 7 3 4 5 5 5 5 6 7 8 9 9 9 9 9 9 8 8 8 8 9 9 9 10 10 11 11 11 10 9 13 17 19 19 16 13 13 13 8 -1 1 4 9 16 22 23 13 15 17 16 15 11 26 34 22 12 11 3 4 14 19 14 8 10 14 11 14 21 27 26 -11 -16 -18 -19 -17 -16 -13 -15 -16 -16 -17 -16 -18 -16 -11 -14 -17 -9 0 2 -2 -10 -18 -21 -17 -15 -13 -14 -14 -14 -14 -14 -14 -13 -13 -14 -15 -12 -10 -10 -12 -12 -10 -7 -6 -7 -7 -7 -6 -6 -6 -6 -7 -6 -6 -5 -6 -5 -4 -3 -4 -3 -2 -3 -1 1 1 -2 -7 -10 -7 -1 2 -4 -10 -8 -5 -5 -6 -6 -4 -2 -1 1 1 -4 -7 -0 -3 -5 -4 -2 -6 -9 -9 -8 -6 -5 -5 -5 -5 -5 -6 -8 -10 -8 -1 7 12 12 9 10 11 13 15 19 22 24 23 20 21 26 33 35 27 15 3 -4 -5 -4 -5 -3 0 3 2 2 3 1 -0 -1 -3 -4 -5 -5 -5 -5 -6 -6 -6 -6 -5 -4 -4 -4 -3 -3 -3 -4 -4 -5 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -3 -2 -1 -0 -0 -1 -2 -3 -4 -6 -7 -9 -11 -12 -12 -11 -9 -8 -6 -5 -3 -2 -1 -1 -1 -1 -1 -1 0 2 3 6 8 11 12 13 13 11 7 4 -0 -4 -7 -9 -9 -9 -8 -6 -3 0 4 8 2 1 0 -0 1 4 8 14 23 37 54 66 70 79 91 103 104 89 56 17 4 1 -3 -9 -13 -17 -17 -18 -20 -21 -21 -15 -22 -30 -30 -25 -22 -20 -19 -18 -17 -14 -10 -7 -6 -7 -6 -5 -6 -6 -5 -4 -3 -3 -3 -4 -4 -5 -5 -5 -4 -3 1 4 3 1 1 1 0 -2 -5 -7 -9 -10 -10 -9 -6 -1 -0 -2 -5 -3 -3 -4 -4 -3 -2 0 2 2 -2 -6 -9 -10 -10 -11 -12 -11 -11 -9 -7 1 12 18 19 18 16 15 15 16 16 15 15 15 14 13 12 12 14 15 16 16 16 15 15 16 17 17 16 16 14 13 10 8 7 7 6 5 4 2 2 4 6 9 10 9 7 6 5 4 3 2 1 -1 -5 -8 -11 -11 -11 -8 -3 3 9 10 11 14 16 15 12 11 11 12 13 13 10 7 4 3 3 6 10 11 9 6 4 3 4 5 5 5 5 5 4 2 1 -0 0 2 2 3 2 2 3 5 7 8 9 8 7 6 6 5 4 3 3 3 5 6 8 8 8 8 8 8 8 8 9 9 9 9 9 8 7 7 7 7 8 9 9 9 9 9 9 8 7 5 4 4 3 2 0 -1 -1 1 3 4 4 3 1 1 1 1 2 3 4 6 7 8 7 6 5 5 6 6 5 5 3 2 2 2 3 4 5 5 5 6 6 7 7 7 8 9 9 10 11 11 12 13 13 14 14 16 17 19 20 20 19 18 18 18 18 20 22 23 23 22 23 23 23 23 23 23 23 22 22 21 21 20 20 19 19 18 18 18 19 19 19 19 19 19 19 18 18 18 17 17 17 17 17 17 17 16 16 15 15 15 15 14 14 13 13 13 12 12 12 13 13 13 14 14 14 14 13 12 12 11 10 10 10 10 10 10 9 8 8 7 6 6 5 4 4 4 4 5 5 6 6 7 7 8 9 10 12 13 11 8 6 10 18 17 11 4 1 2 4 5 4 3 1 -0 0 3 6 8 10 13 15 16 15 14 13 11 6 5 11 18 21 20 18 17 16 16 17 19 21 21 21 20 20 19 19 18 17 16 16 17 17 17 17 17 17 15 14 12 10 8 5 3 1 1 1 2 4 5 6 5 5 4 3 2 1 0 0 1 2 2 2 1 1 0 0 -0 -1 -1 -0 -0 -0 -0 0 0 1 1 0 -0 -1 -0 1 2 3 4 4 4 4 4 4 4 5 5 5 5 5 4 4 4 3 3 3 3 2 2 1 0 -1 -1 -2 -2 -2 -1 -0 0 0 0 1 1 1 2 1 -1 -2 -3 -2 -1 -0 0 1 1 2 2 2 2 3 3 3 1 -1 -4 -5 -4 -2 -1 -1 -2 -2 -2 -1 0 1 1 0 -0 -0 -1 -2 -4 -6 -7 -8 -8 -6 -4 -2 -0 0 -1 -2 -3 -3 -2 -1 -1 -1 -1 -1 -1 -0 1 0 -1 -2 -3 -5 -6 -7 -7 -7 -6 -4 -4 -3 -3 -2 -2 -2 -4 -6 -9 -11 -12 -13 -15 -16 -17 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -8 -8 -8 -9 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -13 -13 -13 -14 -14 5 9 14 16 16 14 14 15 16 14 8 4 3 3 4 4 4 5 6 7 8 9 9 9 9 9 8 8 9 9 9 9 10 10 10 11 11 11 11 11 16 23 24 18 15 13 12 13 10 3 -3 -0 5 13 18 20 17 9 16 19 21 20 15 30 33 17 10 11 4 3 11 13 8 2 3 15 12 17 24 27 16 -12 -18 -11 -8 -12 -18 -14 -17 -17 -16 -16 -14 -13 -14 -19 -20 -19 -14 -3 -4 -9 -11 -14 -19 -15 -17 -15 -13 -12 -12 -12 -14 -14 -13 -14 -14 -13 -11 -13 -12 -11 -10 -9 -7 -6 -6 -7 -7 -6 -5 -6 -5 -5 -5 -5 -5 -5 -6 -5 -4 -3 -3 -3 -3 -0 0 -2 -5 -8 -10 -6 -1 -1 -7 -11 -5 -3 -4 -5 -4 -2 1 2 2 -2 -6 -2 1 -4 -4 -3 -3 -7 -10 -10 -8 -6 -5 -5 -5 -4 -5 -7 -9 -7 -0 8 10 8 6 7 8 9 11 14 18 22 25 25 21 19 23 28 28 16 3 -3 -4 -4 -6 -6 -1 4 5 3 3 3 1 -1 -3 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -6 -5 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -0 -0 -1 -2 -4 -5 -7 -9 -10 -11 -11 -11 -10 -9 -7 -5 -4 -3 -2 -1 -0 0 -0 -1 -1 -0 1 3 6 9 14 19 23 26 27 24 17 9 2 -3 -6 -7 -8 -9 -10 -9 -8 -5 -3 -0 -3 -3 -4 -5 -5 -3 -0 4 14 31 52 67 66 60 66 78 82 66 27 -5 -10 -11 -12 -13 -12 -16 -16 -20 -21 -19 -20 -25 -28 -29 -27 -24 -22 -21 -19 -18 -15 -13 -10 -8 -8 -8 -8 -8 -9 -9 -8 -6 -5 -4 -4 -5 -5 -6 -7 -9 -9 -6 0 3 2 1 1 2 2 0 -3 -6 -8 -9 -9 -8 -6 -3 -2 -1 -1 -1 -1 -1 -1 -0 1 2 3 3 -1 -5 -8 -8 -9 -9 -10 -11 -11 -11 -10 3 14 20 21 20 17 15 16 16 16 16 15 14 14 15 15 15 15 15 15 16 16 15 14 14 14 15 16 15 15 13 12 10 10 10 10 9 5 0 -2 -2 1 5 8 10 9 7 5 4 4 4 4 4 1 -3 -7 -9 -11 -11 -9 -4 4 11 14 15 15 14 13 12 13 14 14 12 10 7 4 3 4 6 9 9 6 3 2 1 2 4 4 5 5 4 3 2 1 1 1 2 2 2 2 2 3 5 6 6 7 6 6 6 5 4 3 3 3 4 6 7 8 8 8 8 8 8 8 8 8 9 9 9 8 8 7 6 6 6 7 8 8 8 8 8 8 7 5 4 3 3 3 2 -0 -2 -1 0 2 2 2 0 -0 -0 -0 0 1 2 4 6 7 8 7 6 6 6 6 6 6 6 5 3 1 1 2 3 4 4 4 4 4 4 5 5 7 8 8 9 9 10 11 11 11 11 12 14 16 17 17 17 17 16 16 16 17 18 20 21 20 21 21 22 23 23 23 23 23 23 22 22 22 21 20 20 19 18 18 18 18 18 19 19 19 19 19 19 19 18 18 18 18 18 18 17 17 16 15 14 14 13 13 12 12 12 12 11 11 11 11 11 12 12 13 13 14 14 13 12 11 10 9 9 8 8 8 8 8 7 7 6 6 5 5 4 4 4 4 4 4 4 5 5 6 6 7 9 10 11 9 8 8 11 15 15 11 8 6 6 6 6 5 4 3 2 1 4 7 10 12 15 18 19 18 16 15 15 16 20 17 17 19 19 17 16 15 16 17 18 19 19 19 18 17 17 17 17 16 16 16 16 16 16 16 16 15 14 13 11 10 8 6 4 5 7 9 11 11 10 8 5 4 3 1 0 -0 -1 -1 0 2 2 2 2 1 1 0 -0 -0 -1 -0 -0 0 0 0 0 0 -0 -1 -1 -0 1 3 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 3 3 2 1 0 -1 -2 -2 -3 -2 -1 0 0 0 -0 -0 0 1 1 0 -1 -2 -3 -3 -2 -1 0 1 1 2 2 2 2 2 2 1 -1 -3 -4 -4 -3 -2 -2 -2 -2 -3 -2 -2 -1 -0 -0 -0 -0 0 1 -0 -1 -3 -5 -5 -5 -4 -3 -1 -0 0 -1 -2 -3 -4 -3 -1 -1 -1 -1 -1 -1 -0 1 1 0 -1 -2 -4 -6 -7 -7 -7 -5 -4 -4 -4 -4 -3 -2 -2 -3 -5 -7 -9 -11 -12 -13 -15 -16 -16 -16 -15 -13 -12 -11 -10 -9 -9 -8 -8 -8 -8 -9 -9 -9 -10 -10 -11 -12 -12 -13 -13 -13 -13 -13 -14 -14 -14 5 9 13 16 15 13 12 11 10 8 5 3 3 3 4 4 5 6 6 7 8 9 9 9 8 8 8 9 9 9 9 9 10 10 9 10 11 12 12 13 20 29 25 14 9 10 11 12 9 2 -3 -1 8 18 18 12 9 1 20 23 27 29 31 42 21 12 13 11 2 3 7 13 9 1 -2 7 7 14 22 24 19 6 5 1 -2 -9 -19 -19 -16 -14 -13 -13 -13 -17 -23 -24 -25 -24 -20 -13 -13 -15 -10 -10 -14 -15 -18 -15 -12 -10 -10 -12 -13 -14 -14 -14 -13 -12 -13 -16 -13 -10 -8 -7 -7 -5 -5 -6 -7 -6 -5 -5 -5 -5 -4 -4 -5 -6 -9 -8 -4 -1 -4 -1 -1 -0 -1 -4 -7 -9 -11 -6 -2 -4 -9 -12 -6 -3 -4 -5 -3 -0 2 3 1 -3 -4 1 1 -2 -2 -3 -7 -9 -10 -9 -7 -5 -5 -5 -4 -5 -7 -8 -6 1 9 10 7 6 6 7 7 7 10 12 16 21 25 25 20 13 9 7 4 -1 -3 -4 -5 -4 -1 4 9 10 7 4 4 3 -2 -4 -6 -7 -7 -7 -7 -7 -8 -9 -9 -9 -9 -9 -8 -6 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -6 -5 -4 -4 -5 -5 -6 -6 -6 -5 -5 -6 -5 -5 -4 -3 -2 -2 -2 -1 -1 -0 -0 -1 -2 -4 -7 -9 -10 -11 -11 -11 -11 -10 -8 -6 -5 -3 -2 -1 -1 -0 0 0 -0 -0 -0 1 3 5 9 13 19 26 33 38 40 36 26 12 2 -2 -4 -5 -6 -7 -9 -10 -10 -9 -8 -7 -6 -6 -7 -7 -8 -7 -7 -5 -0 10 27 42 46 39 41 41 34 18 -5 -11 -8 -7 -7 -7 -9 -19 -18 -15 -13 -15 -19 -24 -25 -26 -25 -23 -22 -21 -19 -17 -14 -12 -11 -10 -9 -9 -9 -10 -10 -10 -10 -9 -8 -6 -5 -4 -4 -5 -8 -10 -11 -8 -2 1 1 2 2 2 2 2 -0 -3 -4 -5 -5 -5 -3 -1 -1 -0 1 2 4 4 4 3 3 4 4 2 -0 -4 -6 -7 -8 -8 -9 -9 -9 -9 -6 5 13 17 20 20 17 14 16 17 18 17 16 14 13 14 16 17 17 15 13 13 14 14 14 14 13 13 14 14 14 14 12 11 11 11 11 10 6 0 -4 -5 -4 -1 3 7 8 7 6 4 5 6 6 7 6 3 -0 -3 -7 -10 -13 -12 -6 4 13 16 15 14 13 13 14 14 14 12 10 8 5 4 5 6 7 5 2 -0 -1 0 2 3 4 4 4 3 3 3 2 3 2 2 2 2 3 3 3 3 4 4 5 5 5 5 5 5 4 4 5 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 7 7 7 7 6 6 7 7 7 6 5 4 3 2 2 2 1 -1 -2 -2 -1 -0 0 -0 -1 -1 -1 -1 0 1 2 4 6 7 7 7 7 6 5 5 6 6 7 6 4 1 0 1 3 4 4 3 3 2 2 3 4 5 6 7 7 7 8 8 8 9 9 10 12 14 14 15 15 15 15 15 15 16 17 18 18 18 19 20 21 21 22 22 23 23 23 23 23 22 22 21 21 20 19 19 19 19 19 19 19 20 20 20 19 19 19 19 19 19 19 18 18 17 16 15 14 14 13 13 12 12 12 11 11 11 10 10 11 11 11 12 13 13 13 13 12 11 10 9 8 8 7 7 7 6 6 6 6 5 5 4 4 4 3 3 3 3 3 3 4 4 5 6 7 8 8 8 8 9 11 12 12 12 11 10 9 8 5 5 5 5 4 4 4 6 8 12 15 18 19 17 15 16 20 30 32 20 12 11 14 14 16 17 17 17 17 17 17 17 16 15 15 15 16 16 15 15 15 16 16 16 16 15 13 12 11 10 9 8 7 9 12 16 17 16 13 9 6 4 2 1 -0 -1 -1 -1 0 1 3 3 3 2 2 1 0 -0 -1 -1 -0 0 0 0 -0 -0 -1 -1 -1 1 3 5 6 6 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 4 3 3 2 1 -0 -2 -2 -2 -2 -1 0 1 0 -0 -0 -0 -0 -0 -1 -1 -2 -3 -3 -2 -1 0 1 1 2 1 1 1 1 0 -1 -3 -4 -4 -3 -1 -1 -2 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 0 1 1 1 -0 -1 -2 -3 -3 -3 -2 -1 -1 -2 -3 -4 -4 -3 -2 -1 -1 -1 -1 -1 -0 0 1 1 0 -2 -4 -6 -7 -8 -7 -6 -5 -5 -5 -5 -3 -2 -3 -4 -6 -7 -8 -10 -11 -12 -14 -15 -15 -15 -14 -12 -11 -10 -10 -9 -9 -9 -8 -8 -8 -9 -9 -10 -10 -11 -11 -12 -13 -13 -13 -14 -14 -14 -14 -14 -13 6 9 13 15 12 10 9 8 7 6 4 3 3 3 4 4 5 5 6 7 8 8 9 8 8 8 8 8 7 8 9 10 10 9 8 10 11 13 13 16 26 34 18 3 -1 6 8 11 9 3 -2 -1 9 20 16 -2 -6 18 25 24 31 39 46 50 13 3 7 3 -1 -1 4 7 3 -6 -10 -3 5 16 28 23 11 11 34 -7 -9 -10 -16 -21 -15 -13 -12 -12 -15 -19 -24 -27 -29 -28 -25 -21 -18 -17 -12 -13 -13 -13 -16 -15 -12 -10 -10 -12 -12 -13 -14 -16 -16 -15 -15 -16 -14 -11 -9 -8 -7 -6 -4 -3 -3 -4 -4 -5 -6 -6 -7 -6 -6 -8 -11 -7 -2 1 -0 -2 -3 -2 -2 -5 -9 -11 -11 -5 -3 -5 -9 -9 -6 -3 -4 -4 -2 1 3 2 -2 -3 -2 1 -1 -0 -2 -6 -9 -10 -9 -7 -5 -5 -4 -4 -4 -8 -9 -6 1 9 12 9 8 8 9 8 7 7 8 10 13 18 23 25 19 11 4 0 -2 -4 -3 1 4 8 11 15 15 11 6 3 2 -3 -5 -7 -8 -9 -9 -9 -9 -9 -10 -11 -11 -11 -10 -9 -8 -6 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -5 -5 -3 -2 -1 -1 -1 -1 -1 -1 -1 -1 -3 -5 -8 -10 -12 -12 -12 -11 -10 -9 -7 -6 -4 -3 -2 -2 -1 -1 -1 -0 -1 -1 -1 -0 1 3 7 11 17 23 31 39 45 47 41 28 11 1 -2 -4 -4 -4 -5 -6 -7 -9 -10 -11 -10 -9 -9 -9 -10 -10 -10 -10 -10 -10 -8 -3 7 18 21 26 22 10 -4 -13 -13 -11 -12 -14 -16 -18 -20 -18 -15 -14 -14 -16 -19 -22 -23 -23 -22 -21 -20 -18 -15 -13 -11 -11 -9 -8 -8 -8 -8 -9 -9 -11 -12 -11 -10 -8 -6 -5 -6 -9 -10 -8 -4 -1 -1 -0 1 1 2 2 2 2 0 -1 -1 -1 -0 0 1 1 0 0 3 6 8 8 7 6 6 5 3 1 -1 -3 -6 -7 -8 -8 -7 -5 -2 4 8 11 14 17 19 18 14 15 17 18 18 16 14 13 13 15 16 17 16 15 13 12 12 12 13 13 13 14 14 14 12 11 10 10 11 12 12 10 5 1 -2 -4 -3 -0 3 4 4 4 5 7 8 9 9 8 6 4 1 -2 -5 -9 -12 -11 -4 8 15 16 14 13 13 14 14 14 12 11 9 7 6 6 6 5 2 -1 -2 -2 -0 1 2 2 3 3 3 3 4 4 3 3 3 3 3 2 2 1 1 2 3 3 4 4 5 5 6 6 6 6 6 5 5 5 5 5 5 6 6 6 6 6 7 8 8 8 8 9 9 9 8 7 6 5 6 6 6 5 4 3 2 2 1 1 1 -1 -3 -4 -3 -2 -2 -2 -2 -1 -1 -0 1 1 2 3 4 6 7 7 6 4 3 4 5 6 7 7 4 1 -0 1 2 4 4 3 2 1 0 1 3 4 5 5 5 5 6 6 6 7 8 9 11 12 12 13 13 13 13 14 14 15 16 16 16 16 17 18 19 20 20 21 21 22 22 22 23 23 22 22 22 21 21 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 18 17 16 15 15 14 14 14 14 13 13 12 12 11 11 11 11 12 12 13 13 12 12 11 10 9 8 8 7 6 6 6 5 5 5 5 4 4 4 3 3 3 3 2 2 2 2 3 3 4 4 5 6 7 7 8 9 10 11 12 13 13 11 7 3 2 4 5 6 5 5 4 6 8 11 13 13 11 10 10 14 19 17 8 -0 -1 5 11 15 18 19 18 16 16 16 15 14 13 13 14 15 15 15 15 16 16 17 17 16 14 13 12 11 11 11 10 10 12 15 18 19 18 14 10 7 5 3 1 -0 -1 -1 -0 0 2 3 4 4 4 3 2 1 -0 -1 -1 -1 -0 0 0 -0 -1 -1 -1 0 2 4 6 7 8 8 8 8 8 7 7 7 7 7 6 6 6 6 6 6 6 6 5 5 4 3 2 1 0 -1 -2 -2 -2 -1 0 1 0 -0 -1 -0 -0 -1 -1 -1 -2 -3 -3 -3 -1 -0 1 1 1 0 -0 -1 -1 -1 -3 -4 -4 -2 -1 -0 -1 -3 -4 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 0 1 1 0 -0 -1 -1 -2 -3 -3 -3 -3 -3 -3 -3 -4 -3 -2 -2 -2 -1 -1 -1 -1 -0 0 1 0 -1 -3 -5 -7 -8 -7 -7 -6 -6 -6 -4 -0 1 -1 -4 -7 -8 -8 -9 -11 -12 -13 -14 -15 -14 -13 -12 -11 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -10 -11 -11 -12 -13 -13 -14 -14 -14 -14 -14 -14 -13 -13 7 10 12 12 8 7 7 7 6 5 4 3 3 3 3 4 4 5 6 7 8 8 8 8 8 8 7 7 6 7 9 11 10 9 8 9 11 13 15 20 32 32 4 -14 -12 1 7 9 7 3 -1 -1 9 17 13 -13 -14 17 31 28 38 47 51 43 12 -12 3 -0 -6 -3 -2 -2 -4 -11 -13 -2 20 34 31 22 17 25 40 -24 -16 -11 -10 -12 -15 -16 -13 -13 -15 -19 -22 -27 -29 -27 -23 -18 -16 -16 -13 -14 -13 -11 -12 -15 -14 -12 -12 -13 -13 -15 -18 -20 -18 -17 -17 -16 -13 -12 -11 -10 -10 -9 -5 -2 -2 -4 -5 -6 -7 -8 -7 -6 -6 -7 -4 3 3 1 -2 -3 -3 -3 -4 -7 -12 -13 -9 -4 -4 -6 -8 -6 -4 -3 -3 -2 -0 2 4 -0 -5 -3 -1 -1 1 -1 -6 -9 -10 -9 -6 -4 -4 -5 -4 -4 -7 -11 -7 0 7 10 9 7 9 10 10 9 9 8 8 10 12 16 21 22 18 14 12 11 11 11 13 16 18 19 17 13 6 1 -2 -3 -4 -6 -7 -9 -10 -10 -10 -10 -10 -10 -11 -11 -12 -12 -10 -9 -7 -6 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -6 -6 -7 -7 -6 -6 -6 -6 -6 -5 -4 -3 -2 -1 -1 -2 -3 -4 -4 -4 -4 -6 -8 -11 -13 -13 -13 -12 -10 -8 -6 -5 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -2 -2 -1 -0 2 7 13 19 27 36 42 46 46 39 26 10 1 -2 -4 -4 -4 -4 -4 -4 -6 -8 -10 -10 -9 -11 -12 -13 -13 -14 -14 -13 -13 -14 -14 -9 3 29 31 11 -8 -16 -16 -14 -14 -15 -17 -20 -21 -21 -19 -17 -16 -14 -12 -17 -19 -19 -19 -19 -18 -17 -16 -13 -11 -9 -8 -7 -6 -5 -5 -5 -6 -7 -8 -11 -12 -13 -11 -9 -8 -9 -10 -8 -3 -0 -1 -1 -1 -0 1 1 2 3 2 2 2 2 3 3 3 3 2 1 0 2 5 8 9 9 9 9 8 6 5 4 2 -1 -4 -6 -5 -3 -0 4 8 10 11 14 16 18 18 15 15 16 17 17 16 15 13 13 13 14 15 15 17 18 17 16 14 14 14 15 16 15 13 11 10 8 8 9 9 10 11 11 8 5 4 3 3 3 1 0 0 2 5 8 10 10 10 8 5 3 0 -2 -4 -6 -6 -3 5 12 14 13 12 13 14 14 13 12 10 9 8 8 9 8 5 0 -3 -3 -2 -1 -0 0 1 1 1 2 3 4 4 3 3 3 3 2 1 -1 -1 0 2 3 3 4 4 5 6 7 7 7 6 5 4 4 4 4 4 4 4 4 4 5 6 7 7 8 8 9 10 10 10 9 8 6 5 5 4 4 3 3 3 2 1 1 1 -0 -2 -4 -5 -5 -4 -2 -2 -1 -1 -1 0 1 1 0 1 3 5 6 6 3 2 2 3 4 5 6 6 4 1 -0 -0 2 4 4 3 2 0 -0 0 1 3 3 4 4 4 4 5 5 6 7 8 10 11 11 11 11 11 12 13 14 15 15 14 14 14 15 16 17 18 19 20 20 20 20 21 22 22 22 22 22 22 22 22 22 21 21 21 20 20 20 20 21 21 21 21 22 22 22 22 22 22 20 19 18 17 17 17 17 17 16 16 15 15 14 13 13 13 12 13 13 13 13 12 11 11 10 9 8 8 7 6 6 6 5 5 5 4 4 4 3 3 3 3 2 2 1 1 1 2 2 2 3 3 4 5 6 7 8 9 10 11 11 11 8 5 1 0 2 6 8 8 6 5 4 4 5 6 5 4 4 6 9 10 6 -0 -6 -7 -2 6 14 18 19 18 16 15 14 13 12 11 12 13 14 15 15 15 16 17 18 18 17 15 14 12 12 12 12 12 12 14 16 18 19 17 14 11 8 6 4 3 1 1 0 0 1 2 4 5 5 5 4 2 1 -0 -1 -1 -1 -0 -0 -0 -1 -1 -1 -0 1 3 5 6 7 8 8 9 9 9 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 5 4 3 2 1 0 -1 -1 -1 -1 -0 -0 0 -0 -0 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -0 1 0 -0 -1 -2 -2 -2 -3 -4 -4 -3 -1 1 0 -1 -3 -4 -3 -3 -2 -2 -2 -3 -2 -2 -2 -1 -0 -0 -0 -1 -2 -2 -2 -2 -3 -4 -4 -4 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 -0 -1 -1 -1 -1 -1 -2 -3 -5 -6 -7 -8 -7 -7 -7 -6 -3 1 1 -1 -5 -7 -8 -9 -10 -11 -13 -13 -14 -15 -14 -13 -13 -12 -11 -11 -10 -10 -9 -9 -9 -9 -9 -10 -11 -11 -12 -12 -13 -14 -14 -14 -14 -14 -14 -14 -13 -13 9 11 11 8 5 4 5 6 6 5 4 3 3 3 3 4 4 5 6 7 8 8 8 7 8 8 7 6 6 7 10 11 11 9 7 8 11 13 17 24 33 19 -6 -14 -10 -0 5 7 5 3 0 1 9 19 13 -10 -21 -6 21 32 39 45 37 18 -3 13 -14 -15 -12 -10 -10 -10 -10 -8 -5 7 32 36 14 7 16 33 33 -33 -16 -16 -12 -8 -9 -14 -13 -14 -17 -20 -22 -26 -26 -22 -17 -14 -15 -16 -14 -14 -13 -11 -12 -15 -17 -16 -15 -15 -14 -15 -19 -20 -18 -17 -17 -16 -14 -13 -12 -12 -13 -13 -6 -4 -2 -2 -5 -6 -7 -7 -5 -2 -1 -3 -3 -1 -3 -4 -4 -4 -3 -3 -6 -10 -13 -12 -7 -4 -5 -3 -2 -2 -1 -2 -2 -0 2 3 1 -5 -3 -2 -1 0 -0 -5 -9 -10 -9 -6 -3 -2 -3 -4 -4 -6 -9 -8 0 7 8 7 6 6 8 9 10 10 11 10 11 13 15 17 20 20 16 14 15 16 19 21 23 24 22 17 10 3 -2 -3 -4 -5 -7 -8 -9 -10 -10 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -9 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -5 -3 -3 -4 -5 -6 -7 -8 -8 -7 -7 -9 -11 -13 -14 -14 -12 -11 -9 -7 -5 -4 -3 -3 -2 -3 -4 -3 -2 -2 -2 -3 -3 -3 -3 -2 1 7 14 22 32 41 45 46 41 33 21 8 -0 -3 -4 -4 -4 -4 -3 -3 -3 -4 -5 -7 -7 -10 -12 -13 -16 -18 -19 -19 -17 -17 -17 -15 -10 -1 -8 -14 -19 -20 -20 -20 -19 -20 -23 -24 -22 -20 -20 -20 -16 -14 -16 -22 -17 -15 -14 -13 -13 -13 -11 -9 -8 -6 -5 -4 -3 -3 -4 -4 -5 -5 -6 -8 -11 -13 -14 -13 -12 -11 -9 -6 -2 0 0 -0 -0 -0 0 1 2 3 3 3 3 4 4 4 3 3 2 2 1 2 4 7 8 9 11 12 12 10 8 7 7 6 2 -0 -1 1 4 7 8 9 11 13 15 18 18 17 17 17 16 16 15 15 14 14 14 14 12 12 14 16 19 20 20 18 16 15 15 14 12 10 10 9 7 6 5 5 6 8 9 9 9 8 6 4 2 -1 -2 -2 -0 2 5 7 9 9 8 5 3 0 -1 -2 -3 -2 3 8 12 14 13 13 13 13 12 10 9 9 9 10 10 8 4 0 -2 -3 -3 -3 -2 -2 -1 -0 1 1 2 2 3 3 4 3 2 1 -1 -2 -1 1 2 3 3 3 4 5 6 7 6 5 4 3 3 3 3 3 3 3 3 3 3 4 5 6 7 8 9 10 10 11 11 10 9 8 6 5 3 2 1 2 2 1 1 0 -0 -1 -2 -4 -5 -5 -4 -2 -1 -1 -1 -0 0 0 -1 -2 -1 1 3 4 2 1 1 2 3 4 5 6 6 4 1 -1 -1 1 3 4 3 2 0 -0 0 1 2 2 3 3 4 5 5 6 6 7 8 9 10 9 9 9 10 11 13 13 13 13 13 13 13 13 14 15 16 17 18 18 18 18 19 20 21 21 22 22 22 23 23 23 23 22 22 21 21 21 21 22 23 24 24 25 25 26 26 26 25 24 22 21 20 20 20 20 19 19 18 17 16 16 15 15 14 14 14 14 13 13 12 12 11 10 9 9 8 7 7 6 6 6 6 5 5 4 4 3 3 3 2 2 1 1 1 1 1 1 2 2 2 3 3 4 5 6 7 8 9 9 6 5 4 2 0 1 6 10 11 9 6 4 3 2 1 0 -0 1 6 9 7 2 -3 -6 -6 -2 2 8 12 15 17 15 14 12 12 11 11 11 12 13 14 14 15 15 17 18 19 18 17 15 13 12 12 13 13 13 14 16 17 18 16 14 11 10 8 6 4 3 3 2 2 2 3 5 6 6 5 4 3 1 -0 -1 -1 -1 -1 -0 -0 -1 -1 -1 -0 1 3 4 5 6 6 7 9 9 9 8 8 7 7 6 6 6 6 6 6 6 6 7 7 6 6 5 4 3 2 1 0 -0 -1 -1 -1 -1 -0 0 1 1 1 -0 -1 -2 -1 -1 -1 -1 -1 -1 0 -0 -1 -2 -2 -3 -3 -4 -4 -3 -2 -0 0 -1 -2 -3 -4 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 -1 -2 -3 -3 -3 -2 -3 -4 -4 -4 -3 -3 -2 -1 -1 -1 -1 -1 1 1 1 0 -1 -1 -2 -2 -3 -4 -5 -6 -7 -7 -7 -7 -6 -5 -3 -1 -1 -3 -5 -6 -7 -9 -10 -11 -12 -13 -14 -15 -15 -14 -13 -12 -11 -11 -11 -10 -10 -10 -10 -10 -10 -11 -11 -12 -12 -13 -13 -14 -14 -14 -14 -14 -14 -13 -13 -13 10 10 7 4 2 3 5 6 5 4 3 3 3 3 3 4 5 6 7 7 8 8 7 7 8 8 7 6 6 8 10 12 11 8 7 8 11 12 17 24 26 10 -8 -9 -5 -1 2 3 3 2 1 2 7 13 21 3 -3 2 14 23 26 26 3 -5 3 -10 -19 -15 -13 -12 -12 -13 -15 -7 5 16 18 8 -1 7 22 25 7 -33 -15 -27 -24 -14 -8 -11 -14 -15 -19 -22 -23 -23 -20 -18 -14 -13 -13 -15 -16 -16 -16 -14 -14 -16 -19 -18 -15 -14 -14 -15 -19 -19 -16 -14 -15 -15 -15 -13 -14 -11 -7 -4 -4 -4 -1 -2 -4 -5 -6 -7 -4 -3 -3 -4 -4 -4 -4 -5 -5 -4 -4 -5 -8 -11 -12 -10 -6 -4 -7 -4 -2 -1 -0 -1 0 2 2 -1 -6 -4 -3 -3 -0 -0 -4 -9 -10 -9 -6 -2 0 -1 -1 -2 -4 -6 -5 1 8 8 7 6 5 6 7 8 9 10 11 11 13 14 14 16 16 15 14 12 13 15 17 18 19 17 12 5 -0 -3 -4 -5 -6 -7 -8 -9 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -9 -7 -7 -7 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -6 -5 -6 -7 -8 -10 -11 -11 -11 -10 -10 -10 -12 -14 -15 -14 -12 -9 -8 -7 -6 -6 -6 -5 -5 -5 -4 -2 -1 -2 -3 -4 -4 -3 -2 -0 3 11 19 27 34 40 42 40 33 26 16 5 -2 -4 -5 -4 -4 -4 -4 -3 -2 -2 -2 -3 -4 -7 -8 -11 -14 -17 -20 -22 -22 -24 -26 -27 -27 -28 -34 -34 -31 -27 -26 -27 -25 -25 -27 -24 -19 -19 -23 -22 -16 -18 -27 -30 -17 -12 -10 -9 -9 -9 -7 -6 -5 -4 -3 -2 -1 -2 -3 -3 -3 -4 -5 -7 -9 -12 -14 -14 -13 -13 -10 -6 -2 -0 1 1 1 1 0 1 1 2 2 3 3 3 2 2 2 3 3 3 4 5 6 7 7 7 9 12 15 16 14 11 9 9 10 9 8 7 7 8 8 9 10 12 15 18 19 19 18 17 16 15 15 16 16 16 16 15 14 13 14 15 17 19 21 22 19 16 13 11 10 9 10 9 8 6 5 4 3 4 6 8 10 11 10 9 6 3 1 -1 -2 -2 -1 1 4 8 10 10 7 5 2 -0 -1 -0 2 7 12 14 13 13 12 11 10 9 9 9 9 9 9 7 4 1 -2 -3 -4 -4 -4 -3 -2 -1 -1 -1 -0 0 2 3 3 2 1 -0 -1 -1 -0 1 3 3 3 3 3 5 5 5 3 2 2 2 2 2 2 2 2 2 3 3 3 3 4 5 6 7 9 10 11 11 11 11 10 10 8 5 2 0 0 1 2 1 0 -0 -1 -1 -2 -4 -5 -4 -3 -2 -1 -1 -1 -0 -1 -2 -3 -3 -2 -0 0 -0 -0 -0 1 2 3 3 4 5 5 4 1 -1 -1 0 2 3 2 1 0 0 0 1 1 2 3 4 5 7 7 7 7 7 7 8 9 8 8 8 8 10 11 12 11 11 11 11 12 12 12 13 14 15 16 16 16 16 17 18 19 20 20 21 22 22 23 23 23 23 23 22 22 22 23 25 26 27 27 28 29 30 30 30 29 27 26 24 23 22 22 21 21 20 19 18 17 16 16 15 15 15 15 14 14 13 13 12 11 11 10 9 8 7 7 7 7 7 6 6 5 5 4 4 3 3 2 2 1 1 0 -0 0 1 1 2 2 2 3 3 3 4 5 7 7 6 4 5 6 4 1 2 7 11 11 9 7 5 3 2 1 -0 0 3 8 11 8 3 -2 -4 -3 -1 -1 -2 1 7 14 12 10 10 10 11 10 11 12 13 14 14 14 14 16 18 19 20 18 16 15 13 13 13 14 14 15 16 17 17 15 13 12 11 9 7 5 4 4 5 5 5 6 6 7 6 6 5 4 2 1 -0 -1 -1 -0 0 0 -0 -1 -1 -0 1 2 4 4 5 5 6 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 6 6 5 4 3 2 1 1 -0 -1 -1 -1 -0 1 1 1 1 0 -1 -1 -1 -0 0 0 -0 -1 -1 -1 -1 -2 -3 -3 -3 -4 -4 -3 -1 -0 -0 -1 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -0 -0 -1 -2 -2 -3 -2 -2 -2 -3 -4 -4 -3 -2 -2 -1 -0 -0 -0 0 1 2 2 1 -0 -1 -3 -3 -4 -4 -4 -5 -6 -7 -6 -5 -5 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 -11 -12 -13 -14 -15 -15 -15 -14 -12 -11 -11 -11 -11 -10 -10 -11 -11 -11 -11 -12 -12 -13 -13 -14 -14 -14 -13 -13 -13 -13 -13 -13 -12 9 7 4 2 2 3 5 5 4 4 3 3 3 3 4 5 7 8 8 7 7 7 7 7 8 8 7 6 6 8 10 11 10 8 7 8 11 12 15 19 20 13 -0 -2 -2 -2 -2 -0 2 2 1 3 8 15 19 13 20 18 9 1 3 12 -1 -11 -11 -13 -14 -9 -6 -5 -5 -7 -13 -16 -9 -5 -4 -3 1 10 22 -2 -28 -31 -25 -38 -30 -20 -13 -11 -16 -19 -22 -23 -22 -20 -16 -15 -14 -14 -13 -15 -17 -19 -20 -18 -16 -17 -19 -16 -13 -13 -14 -17 -19 -16 -12 -11 -10 -9 -8 -8 -12 -10 -3 0 -3 -6 -2 -2 -4 -6 -8 -9 -5 -4 -4 -4 -4 -5 -5 -4 -5 -5 -6 -7 -10 -11 -10 -8 -6 -6 -10 -7 -3 -2 -2 -1 1 2 -1 -5 -5 -1 -4 -1 -1 -3 -8 -10 -10 -6 -2 0 1 -0 1 -1 -5 -2 4 9 10 7 6 6 6 7 7 9 11 11 9 8 9 8 10 10 10 10 11 9 9 11 12 12 11 7 2 -2 -4 -5 -5 -5 -7 -8 -9 -9 -10 -11 -11 -12 -12 -12 -12 -12 -11 -11 -10 -10 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -9 -9 -9 -8 -9 -9 -10 -10 -10 -9 -7 -7 -7 -8 -9 -10 -11 -12 -12 -13 -12 -11 -10 -11 -12 -12 -11 -8 -5 -4 -5 -5 -7 -8 -8 -7 -7 -2 1 0 -3 -4 -4 -4 -4 -3 -1 4 11 18 24 29 32 32 31 26 19 11 3 -2 -4 -5 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -6 -8 -11 -13 -16 -18 -21 -24 -26 -28 -32 -37 -38 -34 -28 -25 -27 -26 -24 -25 -22 -18 -22 -28 -24 -21 -30 -37 -28 -22 -15 -10 -7 -7 -6 -5 -5 -4 -3 -1 -0 0 -1 -1 -1 -2 -3 -4 -6 -8 -11 -13 -13 -12 -12 -13 -7 -3 -0 1 2 1 1 1 1 1 1 1 1 1 0 -0 0 1 2 3 3 5 6 7 8 8 7 7 9 12 16 19 19 16 11 9 10 12 12 12 10 9 9 10 13 15 18 20 20 18 16 14 14 15 17 17 17 17 17 16 16 16 16 16 16 18 20 20 18 15 13 11 10 10 10 9 8 6 5 3 2 3 4 6 9 10 11 10 8 6 3 1 -0 -1 -2 -1 2 8 11 12 9 6 3 1 1 3 7 12 14 13 12 11 10 9 9 9 8 8 8 7 5 3 1 -2 -3 -4 -4 -4 -4 -3 -3 -3 -2 -2 -0 1 2 2 1 0 -0 -1 -0 1 2 3 3 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 2 2 3 3 3 3 3 3 5 7 9 10 11 11 11 11 11 9 6 2 0 0 1 1 0 -0 -0 -0 -1 -2 -3 -3 -3 -3 -2 -1 -1 -0 -1 -2 -4 -4 -4 -2 -2 -2 -2 -1 1 3 3 3 3 3 4 5 3 1 -0 -0 1 1 1 1 0 0 1 1 1 2 3 4 5 6 7 7 6 5 5 6 7 7 7 6 6 7 9 9 9 9 8 9 10 10 10 10 11 11 13 14 14 15 15 16 17 18 18 19 19 20 21 22 22 23 23 23 23 23 24 26 27 28 29 29 30 31 31 32 31 30 29 28 26 25 24 23 22 21 20 19 18 17 16 16 15 15 15 15 14 14 13 13 12 11 11 10 9 8 8 7 7 7 7 7 7 6 5 5 4 4 3 3 2 1 1 -0 -0 -0 0 1 2 2 2 2 2 2 2 3 4 4 4 5 6 7 5 2 2 6 9 9 6 4 3 2 1 1 0 1 4 8 11 9 5 2 1 1 1 -2 -2 0 4 8 5 3 5 8 11 11 12 13 14 15 14 14 14 15 17 19 20 19 18 16 15 14 14 15 15 16 17 17 16 15 13 12 11 9 7 5 4 6 8 9 9 8 8 7 7 6 6 5 4 2 1 0 -0 -0 1 1 1 0 -0 -0 1 2 3 4 4 4 4 3 2 1 2 4 5 6 6 6 6 6 7 7 7 7 7 7 7 7 6 6 5 4 3 2 1 1 -0 -1 -1 -0 1 1 1 1 -0 -1 -1 -1 0 1 2 1 -0 -1 -1 -1 -2 -2 -3 -3 -3 -3 -2 -1 -0 -0 -1 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 -0 0 1 0 -1 -1 -1 -1 -1 -1 -2 -3 -3 -2 -2 -1 -1 -0 0 0 1 2 2 2 2 0 -1 -2 -2 -2 -3 -3 -5 -6 -6 -5 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 -10 -11 -13 -14 -16 -16 -16 -14 -13 -12 -11 -11 -11 -11 -11 -11 -12 -12 -12 -13 -13 -13 -14 -14 -14 -13 -13 -13 -13 -13 -12 -12 -12 6 4 2 1 2 4 5 4 4 3 3 3 3 4 5 6 8 8 7 5 5 6 6 7 7 8 6 5 6 7 10 11 10 8 7 7 9 11 13 13 14 12 7 2 1 -2 -3 -1 2 3 3 5 9 13 10 12 22 15 -1 -12 -8 -14 -5 -0 -9 -16 -9 -3 2 5 7 4 -3 -11 -10 -11 -12 -9 1 6 11 -22 -38 -34 -34 -39 -30 -23 -15 -12 -17 -23 -23 -21 -20 -19 -18 -17 -17 -15 -14 -15 -18 -20 -22 -19 -14 -13 -16 -14 -10 -10 -14 -17 -17 -13 -10 -9 -9 -9 -11 -16 -17 -11 -3 0 -3 -6 -3 -2 -4 -6 -8 -8 -4 -4 -4 -5 -5 -5 -5 -4 -4 -6 -8 -11 -11 -10 -9 -7 -6 -8 -11 -7 -3 -4 -5 -2 -0 -1 -4 -4 -3 -1 -3 -1 -3 -6 -8 -8 -6 -2 -0 0 -0 -0 -1 -2 0 5 9 10 8 7 7 7 7 7 8 8 9 8 7 6 7 7 7 7 6 6 7 6 6 7 7 5 3 0 -2 -4 -5 -6 -6 -7 -8 -9 -10 -10 -10 -11 -12 -12 -13 -13 -12 -12 -11 -10 -10 -9 -8 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -10 -10 -10 -10 -10 -11 -11 -11 -10 -9 -7 -7 -8 -9 -9 -10 -10 -11 -12 -13 -13 -12 -10 -9 -9 -7 -4 -1 1 1 -1 -4 -6 -8 -9 -11 -7 1 2 -1 -5 -4 -4 -6 -7 -7 -4 1 6 11 17 23 26 27 28 22 13 6 1 -2 -5 -5 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -6 -7 -7 -7 -7 -7 -9 -11 -13 -15 -17 -19 -20 -23 -25 -23 -20 -17 -18 -19 -17 -19 -23 -27 -30 -27 -22 -26 -38 -46 -43 -37 -16 -9 -6 -5 -5 -4 -4 -3 -1 1 2 2 2 2 1 -1 -2 -4 -6 -9 -12 -13 -11 -6 -2 1 -1 -1 1 1 2 1 1 1 1 1 -0 -0 -1 -1 -2 -1 -1 0 1 2 3 4 5 7 8 8 8 7 8 9 11 15 18 19 18 13 10 10 10 11 12 11 11 12 14 17 19 20 19 16 14 12 13 16 18 19 18 17 17 17 17 17 17 16 15 15 16 17 17 17 16 14 13 12 10 9 9 8 6 3 3 2 2 3 4 7 8 9 10 9 8 8 6 4 0 -3 -3 2 8 11 11 9 6 4 3 4 8 12 14 13 11 10 9 9 9 8 8 7 6 5 4 2 -0 -2 -3 -3 -4 -4 -4 -4 -4 -4 -3 -2 -0 1 1 0 0 -0 -0 0 1 2 2 2 1 1 1 1 0 -0 -1 -1 -0 0 -0 -0 -0 0 0 1 1 2 2 2 2 2 1 1 2 4 6 8 10 10 10 10 10 9 6 3 1 0 -0 -1 -1 -0 -0 -0 -0 -1 -2 -3 -3 -2 -1 -0 0 0 -1 -3 -4 -4 -3 -2 -2 -2 -1 1 3 3 2 1 2 3 4 3 2 1 1 2 2 1 0 -0 -0 -0 1 2 2 3 3 4 4 5 5 4 3 3 3 4 4 5 4 4 4 5 6 6 6 6 6 7 8 8 8 8 8 8 10 11 13 14 15 16 17 17 17 17 17 18 19 20 21 22 22 23 23 25 26 28 29 30 30 30 30 31 31 31 31 30 29 28 27 25 24 24 23 22 21 20 18 17 17 16 15 15 15 14 14 13 12 12 11 10 10 9 9 8 8 7 7 7 7 7 7 6 6 5 5 4 4 3 3 2 1 0 -0 -1 -1 0 1 2 2 2 1 1 1 1 1 1 2 4 5 5 4 3 3 5 7 7 6 3 0 -1 -1 -1 -0 1 3 5 6 7 8 8 6 5 5 2 1 2 2 -0 -6 -9 -4 5 12 14 15 16 16 15 13 12 13 15 17 18 19 19 18 17 16 15 15 15 16 17 17 17 16 14 13 12 10 8 6 4 5 7 9 11 11 10 9 8 7 7 7 6 5 4 2 1 -0 -0 1 2 2 1 1 0 1 2 3 3 3 2 1 -2 -5 -6 -4 0 5 6 5 5 6 6 7 8 8 8 7 7 7 7 7 6 6 5 4 3 2 1 0 -0 -0 -0 0 1 1 0 -0 -1 -2 -1 -0 2 2 1 0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -1 -0 0 0 -1 -2 -3 -3 -3 -2 -2 -1 -0 -0 -0 -1 -1 -0 1 1 1 0 0 -0 -0 -1 -2 -2 -2 -1 -1 -1 -1 -1 -0 0 0 1 1 2 2 1 0 -0 -0 -0 -0 -1 -2 -4 -5 -5 -4 -4 -4 -4 -3 -3 -3 -4 -5 -6 -7 -7 -8 -10 -11 -13 -15 -16 -17 -16 -15 -13 -12 -11 -11 -11 -11 -12 -12 -12 -13 -13 -13 -14 -14 -14 -14 -14 -14 -13 -13 -13 -13 -12 -12 -12 4 3 2 2 3 4 4 3 3 3 3 3 4 5 5 7 8 8 6 4 4 4 5 6 7 7 6 5 6 8 9 10 9 7 7 7 9 9 10 12 14 12 8 6 5 2 -1 -1 1 2 3 5 8 10 9 8 8 -6 -4 8 18 13 8 7 -4 -11 -5 -1 2 6 12 14 12 4 -1 -5 -8 -9 -5 3 5 -19 -36 -43 -44 -35 -27 -21 -16 -14 -18 -25 -22 -19 -19 -20 -20 -20 -17 -15 -14 -15 -17 -17 -20 -16 -13 -13 -15 -13 -9 -10 -12 -14 -14 -12 -10 -9 -10 -14 -20 -23 -19 -8 -1 -1 -4 -5 -3 -2 -4 -6 -8 -7 -5 -4 -4 -4 -4 -5 -5 -4 -5 -7 -10 -11 -10 -10 -8 -6 -5 -7 -10 -5 -2 -2 -3 -2 -2 -0 -4 -3 -3 -3 -2 -3 -6 -7 -7 -5 -2 -1 -1 -1 -1 -0 1 2 6 9 10 9 8 8 8 8 8 8 8 7 7 7 6 6 7 7 6 5 4 4 5 3 3 3 2 0 -1 -2 -4 -5 -6 -6 -7 -8 -9 -10 -10 -10 -10 -11 -13 -13 -13 -13 -12 -11 -11 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -10 -11 -11 -11 -11 -11 -11 -11 -11 -10 -9 -8 -6 -6 -6 -7 -8 -8 -9 -9 -9 -11 -12 -12 -11 -10 -7 -4 -0 4 7 7 5 1 -3 -7 -10 -12 -14 -4 2 0 -4 -6 -5 -6 -8 -9 -9 -6 -1 2 5 12 18 21 23 26 19 8 1 -2 -4 -5 -5 -5 -5 -5 -6 -6 -8 -9 -10 -11 -11 -10 -11 -11 -11 -10 -9 -9 -9 -9 -9 -10 -11 -11 -11 -10 -10 -11 -11 -10 -11 -14 -15 -18 -21 -25 -28 -28 -30 -36 -41 -40 -31 -13 -9 -5 -3 -4 -3 -2 -0 3 5 6 7 8 7 5 2 -0 -3 -7 -10 -13 -13 -9 -1 13 35 17 5 2 2 1 1 -0 -0 -0 -0 -1 -1 -2 -2 -2 -2 -1 0 1 1 1 3 5 6 8 8 7 7 7 7 8 10 13 16 18 17 14 12 11 10 10 11 13 15 17 19 20 20 17 14 12 12 14 18 20 19 18 16 15 15 16 16 15 15 14 14 14 15 16 18 18 17 16 13 11 9 8 7 5 3 3 3 3 2 2 2 4 5 7 9 10 11 11 9 5 0 -3 -2 1 5 8 9 8 7 6 6 9 12 13 12 11 10 9 8 8 7 7 6 5 4 2 1 -1 -2 -2 -2 -3 -3 -4 -4 -4 -4 -3 -1 -0 -0 -0 -0 0 0 0 1 2 2 1 1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 1 1 2 2 2 2 1 1 1 0 1 3 5 7 9 9 9 8 7 5 3 1 -1 -2 -2 -1 -0 0 0 -1 -1 -2 -2 -2 -2 -0 1 1 1 -0 -1 -2 -2 -1 -1 -1 -1 1 3 3 2 0 0 1 1 1 0 0 1 2 2 1 0 -1 -1 -1 -0 0 2 3 3 3 2 1 1 1 1 0 1 1 2 2 2 2 2 2 3 4 4 3 3 4 5 6 6 6 5 4 5 7 9 12 13 14 15 16 16 16 16 16 16 17 18 20 20 21 22 23 25 27 28 29 29 29 29 29 30 30 30 30 29 29 28 27 26 25 25 24 23 22 21 20 19 18 17 16 15 15 14 13 12 11 11 10 9 8 7 7 7 7 7 7 7 7 7 6 6 6 5 5 4 4 3 3 2 2 1 0 -1 -1 -1 0 1 1 1 1 -0 -1 -1 -1 -1 -0 1 1 2 2 2 3 4 5 6 6 4 0 -2 -3 -3 -2 -0 1 1 4 7 9 12 12 9 8 6 2 -3 -7 -10 -11 -10 -6 2 14 18 20 20 17 11 6 7 11 14 16 17 18 18 17 17 16 15 15 15 15 16 16 16 15 14 13 11 10 8 6 5 6 7 9 11 11 10 9 8 7 7 7 7 6 4 3 1 -0 -0 1 2 2 2 1 1 1 1 2 2 2 1 -2 -7 -12 -13 -8 1 6 6 5 4 5 5 6 7 8 8 8 7 7 7 7 7 6 6 5 4 3 2 1 0 -0 -0 -0 0 1 0 -0 -1 -2 -2 -1 1 2 1 -0 -1 -1 -1 -0 -0 -1 -1 -1 -1 -0 0 1 1 -0 -2 -4 -3 -3 -2 -1 -1 -0 -0 -0 -1 -1 -0 1 2 2 1 1 1 -0 -1 -2 -2 -1 -0 0 -0 -0 -0 0 0 0 1 1 1 2 1 1 1 1 2 2 0 -2 -3 -4 -4 -4 -4 -4 -3 -2 -2 -2 -3 -5 -6 -7 -7 -8 -9 -11 -14 -15 -16 -17 -16 -15 -13 -12 -11 -11 -11 -11 -11 -12 -13 -13 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -13 -12 -12 3 3 3 3 4 4 4 3 2 3 3 4 5 5 6 7 8 7 5 3 3 4 4 6 6 6 5 5 6 8 9 9 8 7 7 8 8 8 13 17 17 12 8 10 12 6 -0 -3 -3 1 3 4 6 10 14 13 6 -12 0 15 20 16 5 4 0 -3 -3 -1 0 2 7 14 16 11 6 -0 -4 -7 -6 -3 -44 -43 -46 -52 -47 -29 -22 -17 -14 -14 -18 -23 -18 -18 -19 -20 -19 -18 -15 -14 -14 -15 -16 -18 -20 -20 -17 -16 -15 -12 -9 -10 -11 -12 -12 -13 -13 -13 -17 -23 -27 -25 -13 -1 0 -3 -5 -4 -1 -2 -5 -7 -7 -7 -6 -4 -4 -4 -4 -4 -5 -4 -6 -8 -9 -10 -10 -10 -7 -5 -4 -5 -7 -4 -0 0 1 1 0 -5 -2 -2 -3 -3 -3 -5 -7 -5 -3 -1 -0 -2 -2 -1 1 2 3 5 7 8 9 8 8 8 8 8 10 11 11 11 11 9 8 7 7 6 5 3 2 2 2 2 2 1 -1 -2 -3 -4 -5 -7 -6 -6 -8 -9 -10 -10 -9 -10 -11 -12 -13 -13 -13 -13 -12 -11 -10 -10 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -10 -10 -11 -11 -11 -10 -10 -10 -10 -9 -8 -6 -6 -5 -4 -4 -5 -7 -8 -8 -8 -8 -9 -10 -11 -11 -10 -8 -5 0 6 10 12 11 7 2 -4 -10 -15 -15 -10 2 2 -2 -4 -5 -5 -8 -9 -10 -9 -6 -2 0 4 10 15 18 19 21 14 3 -2 -4 -5 -5 -5 -5 -5 -6 -7 -7 -8 -10 -11 -12 -12 -13 -13 -14 -14 -14 -14 -13 -11 -10 -9 -9 -9 -10 -10 -9 -9 -9 -9 -10 -13 -14 -16 -17 -18 -19 -21 -21 -27 -34 -36 -32 -23 -10 -8 -5 -3 -3 -2 1 5 8 10 11 12 12 11 9 6 2 -2 -7 -12 -14 -11 -7 -1 15 37 25 13 7 3 1 -1 -1 -2 -1 -1 -0 -0 -1 -1 -0 0 1 2 1 1 2 4 6 7 7 7 6 5 5 6 6 7 9 11 14 16 16 16 15 14 12 11 13 15 17 19 21 20 17 13 12 14 17 20 21 19 16 13 13 13 15 14 12 12 13 13 14 17 19 19 18 17 16 13 12 10 7 5 3 2 3 4 4 3 2 1 1 2 5 7 10 12 12 11 9 6 2 -1 -3 -1 2 5 8 8 9 10 10 12 12 12 10 9 8 7 6 6 6 5 4 3 2 1 0 -0 -1 -2 -2 -3 -4 -4 -4 -3 -2 -1 -1 -1 -0 0 1 1 1 1 1 1 0 0 0 1 -0 -1 -2 -1 -1 -1 -2 -2 -1 -1 -0 -0 0 1 1 1 1 1 1 1 1 1 0 0 1 2 5 7 8 7 6 5 3 1 -1 -3 -2 -1 0 0 0 -1 -1 -2 -2 -2 -2 -1 1 2 2 2 2 1 1 1 0 -0 -0 1 3 3 2 0 -1 -0 -0 -1 -2 -2 -1 0 1 0 -1 -1 -2 -2 -1 -1 0 1 1 1 -0 -1 -2 -2 -2 -2 -1 -1 0 1 0 -0 -1 -0 0 2 2 2 1 1 2 4 5 4 3 2 2 2 5 8 10 12 13 14 15 15 14 14 14 15 16 17 18 19 20 21 22 24 26 27 27 27 27 28 29 29 30 30 30 29 29 29 28 28 27 27 26 25 24 23 22 21 20 19 18 17 15 14 13 12 11 10 9 8 7 6 6 5 5 5 6 6 6 6 5 5 5 4 4 3 3 3 3 3 2 2 1 0 -1 -1 -1 -0 0 0 -0 -1 -1 -2 -3 -3 -3 -2 -1 -0 0 1 2 3 3 4 5 4 1 -2 -3 -4 -3 -1 -0 1 4 7 9 9 11 9 8 6 1 -7 -13 -10 -1 7 11 9 16 21 24 21 11 0 -4 2 7 12 15 16 16 16 15 14 14 13 13 13 13 13 13 13 14 14 13 12 10 7 6 6 7 8 10 11 11 10 8 7 7 6 6 6 5 4 3 1 0 -0 0 1 2 2 2 1 1 1 2 1 1 -1 -4 -10 -15 -14 -5 7 8 6 3 3 4 4 5 7 8 9 9 8 8 8 8 7 7 6 5 5 4 3 2 1 0 -0 -0 -0 0 1 0 -1 -2 -2 -1 0 1 0 -0 -1 -1 -0 0 1 0 -0 -0 -0 0 1 1 1 -0 -2 -4 -3 -2 -2 -1 -1 -1 -0 -0 -0 -0 0 1 2 2 2 2 1 0 -1 -1 -1 -1 -0 -0 -0 -0 0 0 0 0 1 1 2 2 2 2 3 3 3 3 1 -1 -3 -4 -5 -5 -5 -4 -3 -2 -2 -4 -5 -7 -8 -8 -8 -8 -9 -12 -14 -15 -17 -17 -16 -14 -13 -11 -11 -11 -11 -11 -11 -12 -12 -13 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -12 -12 4 4 4 5 5 4 3 2 2 2 3 4 5 6 6 8 8 6 4 3 2 3 3 4 6 6 5 6 6 8 8 8 8 7 8 8 8 7 13 18 18 14 12 16 18 9 -0 -5 -5 -0 3 5 7 13 19 20 9 9 17 16 12 10 4 3 3 2 0 -1 0 -2 -4 5 11 9 7 -2 -8 -13 -16 -23 -44 -37 -44 -45 -36 -22 -18 -12 -12 -14 -18 -20 -18 -20 -20 -17 -15 -14 -12 -13 -14 -15 -16 -17 -17 -17 -14 -14 -14 -12 -10 -11 -11 -11 -12 -14 -17 -20 -21 -25 -26 -19 -6 -0 -4 -5 -5 -2 -1 -4 -5 -7 -7 -7 -6 -5 -4 -4 -4 -3 -4 -5 -6 -7 -8 -9 -10 -7 -4 -4 -4 -3 -3 -3 -0 2 1 -2 -4 -2 -1 -3 -4 -6 -6 -6 -4 -2 -0 -1 -2 -3 0 2 3 3 4 5 6 6 6 5 5 6 6 8 9 10 11 11 11 9 8 7 6 5 3 2 1 1 1 1 -0 -2 -2 -3 -4 -4 -6 -7 -7 -7 -8 -10 -10 -9 -9 -10 -12 -13 -13 -13 -13 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -10 -11 -13 -13 -13 -12 -11 -10 -9 -9 -7 -6 -5 -5 -5 -6 -8 -12 -12 -9 -8 -8 -9 -9 -10 -10 -9 -8 -5 -1 4 9 13 14 12 7 3 -1 -8 -15 -13 1 5 -1 -3 -3 -3 -5 -7 -7 -7 -4 -0 4 7 11 16 20 21 20 18 9 -1 -5 -7 -8 -6 -5 -5 -6 -7 -7 -8 -9 -10 -11 -13 -13 -13 -14 -15 -16 -17 -17 -17 -15 -13 -11 -11 -10 -10 -9 -8 -8 -9 -9 -9 -11 -12 -12 -12 -12 -13 -16 -21 -26 -28 -26 -22 -18 -17 -15 -10 -5 -4 -2 3 9 12 13 13 14 12 9 8 6 3 -2 -7 -12 -11 -8 -9 -13 -8 22 20 14 9 5 1 -3 -3 -3 -2 -1 -0 0 0 1 2 2 3 3 2 2 4 6 8 8 7 6 5 5 5 5 6 6 7 8 10 12 14 15 17 19 18 16 13 13 15 18 20 20 18 15 14 16 19 21 20 17 13 11 12 13 13 12 12 13 14 14 15 17 18 16 14 13 12 12 12 10 6 4 3 3 3 3 3 4 4 2 1 1 2 4 7 9 10 11 11 10 9 7 3 -0 -1 0 4 7 10 12 13 13 12 10 9 8 6 6 5 4 4 3 3 3 3 2 2 1 -0 -2 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 0 1 1 1 1 1 0 -0 -0 1 1 1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -0 -0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 4 6 7 7 6 3 1 -1 -2 -2 -0 1 1 0 -1 -2 -2 -2 -2 -1 -0 1 2 3 3 3 3 4 4 4 2 1 1 2 3 2 0 -1 -1 -1 -1 -3 -3 -3 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -1 -1 -2 -3 -4 -4 -4 -3 -3 -2 -1 -1 -1 -1 -2 -2 -2 -2 -0 1 1 1 0 0 1 2 3 2 1 0 -0 1 4 7 8 9 11 12 13 13 13 13 13 14 15 16 17 18 18 19 20 22 23 24 24 25 27 28 29 30 30 30 30 30 30 30 30 30 30 29 29 28 27 26 25 24 23 21 20 19 17 16 14 13 11 10 8 7 6 5 5 4 4 4 4 4 5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 1 -0 -1 -2 -2 -1 -1 -1 -1 -2 -2 -3 -4 -4 -4 -3 -2 -1 0 1 1 2 2 2 1 0 -1 -3 -3 -3 -1 0 2 4 5 5 2 1 3 4 4 0 -3 -6 -1 11 23 28 21 19 21 22 14 -2 -12 -8 0 7 11 13 15 15 15 14 13 12 11 10 10 10 9 9 9 11 13 14 13 11 9 7 7 8 9 10 11 10 9 7 6 6 6 6 5 5 4 3 2 0 -0 -0 0 1 1 1 1 1 2 1 1 -0 -2 -4 -8 -9 -6 4 14 11 5 1 2 3 3 4 6 7 8 9 9 9 8 8 8 7 7 6 5 4 3 2 2 1 0 -0 -0 0 1 1 -0 -1 -2 -1 -0 -0 -0 -0 -1 -0 0 1 1 1 0 -0 0 1 1 1 1 -1 -3 -3 -3 -2 -1 -1 -1 -1 -1 -0 0 0 0 0 1 2 2 2 1 0 -1 -1 -1 -0 -0 -1 -1 -1 -0 0 -0 -0 1 1 2 2 3 3 4 4 4 3 1 -0 -2 -4 -6 -7 -6 -4 -2 -2 -4 -6 -8 -9 -10 -10 -10 -10 -11 -12 -14 -16 -16 -17 -15 -13 -12 -11 -10 -10 -11 -11 -11 -11 -12 -13 -13 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -12 -12 6 6 6 6 5 3 2 2 2 3 3 4 5 6 7 7 7 5 4 3 2 3 3 4 5 6 5 6 7 8 8 8 7 6 8 8 8 9 13 19 21 18 18 22 21 4 -2 -3 -2 2 5 9 14 20 26 29 27 38 15 5 2 4 8 12 8 5 3 1 2 3 0 1 4 5 4 -3 -4 -1 -7 -25 -43 -24 -36 -30 -22 -17 -14 -8 -12 -17 -19 -20 -20 -20 -16 -13 -12 -12 -12 -13 -14 -14 -14 -14 -15 -16 -13 -13 -13 -12 -11 -12 -11 -11 -12 -15 -20 -24 -20 -17 -13 -8 -4 -8 -10 -5 -1 -1 -2 -5 -6 -7 -8 -7 -5 -4 -4 -4 -4 -4 -5 -7 -7 -6 -8 -9 -9 -5 -3 -4 -5 -4 -2 -3 -1 -2 -4 -4 -3 -2 -2 -4 -6 -8 -7 -3 1 2 -0 -2 -2 -0 3 3 2 2 3 4 5 5 4 3 4 5 5 7 8 8 9 9 9 8 7 5 4 3 2 2 1 1 -0 -1 -2 -3 -3 -4 -4 -5 -6 -7 -8 -8 -8 -9 -11 -9 -9 -11 -12 -13 -13 -13 -13 -12 -11 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -9 -10 -12 -14 -15 -15 -14 -12 -10 -10 -10 -9 -9 -10 -10 -11 -12 -12 -12 -11 -9 -9 -9 -9 -8 -8 -9 -8 -6 -3 1 7 12 13 12 11 10 10 5 -3 -6 -2 2 1 -1 1 1 -0 -2 -3 -3 -1 3 9 16 22 28 32 33 31 26 14 -0 -5 -6 -7 -8 -7 -7 -6 -6 -7 -8 -9 -10 -11 -12 -13 -13 -14 -14 -15 -16 -18 -19 -19 -17 -15 -15 -14 -13 -13 -12 -11 -11 -11 -12 -13 -13 -14 -13 -13 -14 -15 -17 -21 -23 -21 -19 -19 -20 -25 -21 -14 -9 -6 -3 2 8 12 13 12 9 5 2 0 -1 -3 -6 -11 -13 -8 -8 -14 -15 -1 10 12 11 8 4 -0 -3 -4 -4 -3 -2 -1 -1 -0 1 2 3 3 3 3 5 7 9 9 9 8 7 6 6 6 6 6 6 7 7 9 10 11 11 14 18 21 23 21 17 15 16 18 18 16 14 15 18 20 20 17 12 11 12 13 14 13 11 11 12 13 15 16 18 17 15 12 11 12 11 9 7 4 2 2 3 3 3 3 3 4 4 2 0 -0 1 4 5 7 8 8 8 8 9 9 7 3 2 2 5 9 11 12 12 10 8 8 7 6 5 4 3 2 2 2 3 4 4 3 1 -1 -2 -3 -3 -3 -3 -2 -2 -2 -1 -1 0 1 1 1 1 0 -1 -1 -0 1 1 1 -0 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -0 -0 0 -0 -1 -1 -1 -0 1 1 2 2 2 2 2 3 5 6 7 6 4 2 0 -0 1 2 2 1 -0 -1 -2 -1 -1 -1 0 2 3 3 3 3 4 5 7 7 5 3 1 1 2 1 0 -1 -1 -1 -2 -3 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -3 -3 -4 -5 -6 -6 -5 -3 -2 -1 -1 -1 -1 -2 -3 -3 -3 -3 -2 -1 -1 -1 -1 -1 -0 1 1 1 1 0 -0 0 2 4 5 6 7 8 10 11 11 11 11 11 12 13 14 15 16 17 17 18 19 20 22 23 25 27 28 29 30 31 32 32 32 33 33 32 32 32 32 31 31 30 29 28 26 25 24 22 21 19 18 16 14 12 11 9 8 6 5 5 4 4 4 4 4 4 4 4 3 3 2 1 1 0 0 1 1 2 2 2 1 0 -1 -2 -3 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -3 -2 -1 -0 0 1 1 1 1 0 -1 -2 -2 -1 -1 0 1 1 -0 -3 -2 -1 0 2 2 1 4 7 9 16 26 31 26 18 15 13 7 -1 -6 1 8 12 13 14 14 15 16 15 14 12 11 10 8 7 7 6 7 9 11 13 14 13 11 9 9 9 10 11 11 9 7 6 5 5 5 5 5 4 4 3 2 1 -0 -0 -0 0 1 1 1 1 2 2 1 -0 -2 -3 -3 0 6 15 17 10 3 0 1 2 3 3 4 6 7 8 9 9 9 9 8 8 8 7 6 5 4 3 3 2 1 1 1 1 1 1 0 -1 -1 -0 -0 -0 -0 -1 -0 0 1 2 1 0 -1 -1 -1 0 1 1 0 -1 -3 -3 -2 -2 -1 -1 -1 -1 -1 0 1 0 -0 -0 0 1 1 1 1 0 -0 -1 -1 -0 -1 -1 -2 -1 -1 -1 -1 -0 1 2 2 3 3 4 4 5 4 2 1 -0 -2 -4 -7 -8 -6 -4 -3 -4 -6 -8 -10 -11 -12 -12 -12 -12 -13 -14 -15 -16 -17 -17 -15 -13 -11 -10 -10 -10 -10 -11 -11 -11 -12 -12 -13 -13 -13 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -12 -12 7 7 6 6 4 3 2 2 2 3 4 5 5 6 6 8 8 6 4 4 4 5 5 6 7 7 6 7 8 9 8 7 7 7 8 10 12 13 15 20 24 24 24 23 17 4 1 1 4 7 10 16 19 28 38 39 32 27 2 -2 -1 3 11 18 15 12 10 7 5 6 8 1 -1 1 2 -1 3 5 1 -21 -39 -22 -36 -27 -23 -20 -15 -8 -12 -20 -22 -22 -20 -15 -10 -11 -12 -14 -16 -16 -13 -12 -12 -13 -14 -15 -12 -11 -11 -11 -10 -9 -8 -8 -10 -13 -17 -17 -11 -7 -4 -5 -8 -12 -8 -2 -1 -1 -3 -6 -8 -8 -8 -6 -4 -3 -5 -5 -5 -6 -7 -8 -7 -6 -8 -8 -6 -6 -5 -6 -5 -5 -4 -2 -3 -7 -6 -4 -3 -3 -3 -6 -7 -6 -3 2 3 -0 -2 -2 -0 1 2 1 1 2 3 4 4 3 3 3 4 5 5 7 7 7 7 7 6 5 4 2 2 1 1 0 -0 -1 -2 -3 -4 -3 -4 -4 -4 -5 -6 -7 -8 -8 -8 -9 -10 -11 -11 -12 -13 -13 -13 -13 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -8 -8 -9 -9 -9 -9 -10 -11 -13 -15 -15 -14 -12 -11 -10 -9 -7 -6 -5 -6 -8 -10 -12 -13 -12 -9 -8 -8 -7 -6 -6 -7 -7 -5 -2 3 10 14 13 11 10 8 -3 -6 -5 -5 -4 -5 -5 -2 1 2 1 1 1 1 5 10 17 25 33 43 50 50 41 26 9 -5 -7 -8 -9 -9 -8 -8 -7 -7 -8 -9 -10 -11 -12 -12 -13 -14 -14 -14 -15 -17 -19 -20 -18 -17 -17 -16 -15 -15 -15 -15 -14 -15 -15 -16 -16 -17 -16 -16 -16 -17 -18 -20 -21 -19 -18 -19 -22 -24 -25 -17 -12 -10 -8 -6 -3 2 6 9 8 4 -0 -2 -4 -5 -7 -9 -11 -8 -8 -14 -17 -12 0 5 7 8 6 3 1 -2 -3 -3 -2 -1 -1 -1 -1 0 2 2 3 3 5 7 9 10 10 9 8 7 7 8 8 8 8 7 7 7 8 9 10 10 12 15 19 23 27 26 22 20 18 16 12 10 13 16 17 15 11 9 11 13 15 16 16 15 14 14 14 14 12 11 12 14 14 14 13 12 8 5 3 2 1 1 2 2 2 2 3 3 3 1 -0 -1 0 2 3 5 6 6 7 9 11 11 9 6 3 3 6 8 10 10 9 7 7 7 6 5 4 2 1 1 1 2 2 2 1 -0 -1 -2 -3 -3 -2 -2 -2 -1 -1 0 1 1 1 0 -0 -0 -1 -2 -1 1 2 1 -0 -1 -0 -0 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 -1 -1 -1 -2 -2 -1 -0 1 2 2 2 2 3 3 4 5 6 7 6 5 4 3 3 3 2 1 0 0 1 1 2 2 3 4 4 4 3 3 5 7 8 7 5 3 1 0 -0 -1 -1 -1 -1 -2 -3 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -6 -4 -2 0 0 -1 -2 -2 -3 -3 -4 -4 -3 -2 -1 -2 -3 -3 -2 -0 1 1 0 -0 -0 0 2 3 4 4 4 4 5 7 8 9 9 9 9 9 10 11 12 13 14 15 16 17 18 19 21 23 25 27 28 29 31 32 33 33 34 34 34 34 34 34 33 33 32 32 31 30 29 27 26 25 23 21 20 18 16 14 12 11 9 7 6 5 4 4 4 4 4 4 4 4 3 3 2 1 0 -0 -0 -0 0 1 1 1 1 -0 -1 -2 -3 -4 -3 -3 -2 -2 -3 -3 -4 -4 -4 -4 -3 -2 -2 -1 -1 -0 -0 0 1 0 0 -0 -1 -1 -1 -0 -0 -3 -6 -9 -5 2 4 4 1 -3 1 9 12 14 19 23 19 10 5 2 3 8 13 17 19 19 18 16 15 17 18 18 16 14 12 10 9 7 6 6 6 7 9 12 14 14 13 12 11 11 11 11 10 8 7 5 5 4 4 4 4 4 4 3 2 1 -0 -0 -0 0 0 1 1 1 2 2 1 0 -0 -0 2 6 13 17 14 7 1 -0 1 1 2 2 3 4 6 7 9 9 9 9 9 9 8 8 7 6 5 5 4 3 3 2 2 2 1 1 0 -0 -0 0 0 -1 -1 -1 -0 1 1 1 1 -1 -2 -3 -2 -1 -1 -0 -0 -2 -3 -3 -2 -2 -1 -1 -1 -1 -0 0 1 0 -0 -1 -0 0 1 1 0 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 1 2 3 4 5 5 6 6 4 2 1 -0 -1 -4 -6 -8 -7 -5 -5 -6 -7 -9 -11 -12 -14 -15 -15 -15 -15 -16 -17 -18 -18 -17 -15 -13 -11 -11 -10 -10 -10 -10 -11 -11 -11 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -13 -13 -13 -12 7 7 7 5 3 2 2 2 3 4 5 5 5 7 10 11 8 6 5 7 9 9 5 8 8 8 9 9 10 10 8 6 6 7 9 11 13 17 20 21 22 26 36 36 23 7 8 6 8 11 15 18 10 19 46 47 27 7 -5 -2 3 10 17 19 13 10 17 15 9 8 11 -1 -1 1 3 4 1 2 -12 -29 -35 -28 -43 -40 -43 -36 -21 -11 -13 -26 -26 -22 -17 -11 -8 -12 -14 -17 -17 -13 -10 -10 -11 -11 -12 -12 -9 -8 -9 -8 -7 -7 -7 -8 -9 -11 -12 -11 -7 -5 -10 -13 -12 -9 -6 -1 -0 -1 -3 -5 -7 -8 -6 -5 -5 -4 -4 -4 -5 -6 -8 -8 -7 -7 -8 -6 -4 -6 -9 -7 -4 -3 -3 -4 -7 -6 -5 -4 -4 -3 -4 -7 -6 -2 1 1 -1 -3 -2 -0 1 1 1 -0 0 1 3 3 3 2 3 4 5 5 5 6 6 6 5 5 4 3 2 1 0 0 -0 -1 -1 -2 -3 -4 -5 -4 -4 -4 -5 -5 -6 -7 -8 -8 -8 -9 -11 -11 -12 -13 -13 -13 -13 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -9 -9 -9 -10 -11 -13 -13 -13 -12 -10 -9 -8 -6 -5 -5 -6 -6 -6 -7 -6 4 8 -3 -6 -4 -3 -3 -4 -5 -4 -1 4 11 15 13 11 4 -3 -3 -5 -5 -5 -5 -6 -6 -3 -1 0 1 2 3 3 8 14 20 26 33 41 48 50 44 29 11 -4 -8 -10 -10 -10 -10 -8 -8 -8 -9 -10 -11 -12 -13 -13 -13 -14 -14 -14 -15 -18 -20 -21 -20 -21 -18 -15 -15 -16 -16 -17 -18 -18 -18 -18 -20 -19 -18 -18 -18 -18 -20 -21 -21 -20 -22 -24 -24 -22 -17 -9 -6 -8 -9 -8 -6 -0 4 5 2 -2 -4 -4 -5 -7 -8 -8 -7 -6 -12 -18 -17 -10 -3 2 4 4 4 3 1 -0 -1 -0 1 1 1 0 2 3 3 4 4 4 6 8 9 9 9 8 7 6 7 8 8 8 8 7 7 7 8 8 9 10 12 14 17 20 25 29 28 24 19 15 13 13 14 14 12 9 7 9 12 15 16 16 16 15 15 15 15 14 12 10 12 15 17 16 13 9 7 6 5 4 2 1 1 2 2 2 3 3 3 2 0 -1 -1 -0 1 2 3 4 5 6 9 11 12 10 7 5 5 7 8 8 7 7 7 6 6 5 3 2 1 0 -0 -0 -1 -1 -2 -2 -1 -1 -2 -2 -1 -1 -1 -0 0 1 1 1 -0 -1 -1 -2 -2 -1 1 2 1 -0 -1 -0 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 0 1 2 2 2 2 3 3 4 5 7 8 8 7 5 4 2 2 1 2 3 4 4 5 5 5 5 4 3 3 4 6 7 6 5 3 1 0 -1 -1 -2 -2 -1 -2 -3 -4 -4 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -4 -2 -0 1 1 -1 -3 -4 -5 -5 -5 -4 -3 -2 -1 -2 -3 -4 -3 -1 1 1 1 -1 -1 0 2 4 5 4 3 2 3 4 5 6 7 7 7 7 7 8 9 10 12 13 14 15 15 16 18 20 22 24 25 26 28 29 31 32 33 34 34 34 34 34 34 34 34 33 33 32 31 30 29 28 26 25 23 22 20 18 16 14 12 11 9 8 7 6 5 4 4 4 4 4 4 3 3 2 1 1 0 -0 -0 0 0 1 1 0 -0 -1 -3 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -2 -2 -2 -1 -1 -0 0 1 1 1 -0 -1 -2 -3 -6 -11 -13 -6 4 11 10 1 -8 -6 0 6 9 12 12 8 2 -1 -1 4 15 20 21 21 22 21 18 17 19 20 20 18 14 12 10 9 7 6 5 4 5 6 9 12 13 14 13 12 12 12 11 10 8 6 5 4 4 4 4 4 4 4 3 2 0 -0 -1 -0 0 0 1 1 1 2 2 2 2 1 2 4 7 11 11 8 3 0 0 0 0 1 1 2 4 5 7 8 9 9 9 10 10 10 9 8 7 6 6 5 5 4 3 3 2 2 1 1 0 1 0 -0 -1 -2 -2 -1 0 1 0 -1 -2 -3 -4 -4 -3 -2 -1 -1 -2 -2 -3 -2 -2 -1 -1 -1 -1 -0 0 1 0 -0 -1 -0 0 0 1 1 0 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 1 2 3 4 5 6 6 6 4 2 1 0 -1 -3 -5 -7 -7 -7 -7 -7 -8 -9 -11 -13 -15 -16 -17 -17 -17 -18 -18 -19 -19 -17 -15 -13 -12 -11 -10 -10 -10 -10 -10 -11 -11 -11 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 3 5 5 4 3 3 3 2 3 5 5 5 6 10 12 11 7 7 6 8 8 6 5 8 8 11 13 13 12 10 7 6 7 8 9 10 13 21 28 29 24 20 26 25 16 10 16 12 9 10 16 19 14 10 40 30 9 -3 -1 4 13 20 23 23 18 13 13 17 16 12 8 -5 2 -2 -3 2 1 7 -13 -31 -36 -37 -46 -46 -50 -42 -25 -13 -16 -30 -26 -19 -14 -11 -10 -13 -15 -14 -12 -9 -8 -9 -10 -10 -9 -8 -8 -9 -8 -8 -8 -8 -7 -8 -11 -12 -12 -12 -11 -11 -13 -10 -5 -1 -1 0 -2 -2 -4 -5 -6 -7 -5 -4 -5 -5 -4 -3 -4 -7 -8 -7 -6 -7 -7 -4 -3 -4 -6 -5 -3 -3 -5 -6 -5 -4 -5 -4 -3 -3 -5 -6 -3 -2 -1 -1 -2 -2 -0 1 1 0 0 -0 -0 1 2 2 2 3 4 5 5 5 5 6 6 5 4 4 4 2 1 0 0 0 -0 -1 -2 -3 -4 -4 -5 -4 -4 -4 -5 -6 -6 -7 -8 -9 -10 -11 -11 -12 -13 -13 -13 -13 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -11 -12 -12 -12 -11 -10 -10 -10 -9 -8 -10 -8 -7 -8 -5 11 27 13 4 2 1 1 -0 -1 1 5 10 15 16 10 2 -2 -4 -3 -4 -2 -0 1 1 -0 1 3 3 2 2 2 2 6 11 16 23 30 36 41 45 44 35 20 2 -8 -10 -11 -11 -10 -8 -8 -9 -10 -11 -12 -12 -13 -13 -13 -14 -14 -14 -15 -16 -17 -19 -22 -21 -15 -15 -16 -17 -16 -17 -18 -18 -18 -19 -21 -20 -18 -17 -18 -19 -20 -21 -19 -21 -26 -30 -27 -19 -8 2 3 -0 -3 -0 7 18 20 8 -4 -9 -8 -8 -8 -9 -9 -7 -6 -8 -14 -17 -13 -7 -4 0 1 1 1 1 1 0 1 2 3 3 3 4 5 6 6 6 5 6 7 8 8 8 7 6 5 5 6 7 7 7 7 7 8 8 8 9 9 10 12 14 16 18 22 26 27 24 19 15 13 14 14 13 10 8 8 10 13 15 16 16 15 14 15 16 16 15 14 13 15 17 17 14 10 7 7 7 7 6 4 2 1 2 3 4 4 3 2 2 1 -1 -1 -1 -1 -0 1 2 2 3 4 8 11 13 12 9 7 7 7 7 6 6 6 5 5 4 3 2 0 -1 -2 -3 -4 -3 -3 -2 -1 -1 -1 -0 -0 -0 0 1 1 2 1 0 -1 -2 -2 -2 -0 1 2 1 -0 -1 0 1 0 -1 -1 -1 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 1 1 2 2 2 2 3 4 6 8 8 8 6 4 2 2 3 5 6 6 6 7 6 6 5 4 4 4 5 5 4 3 1 -0 -1 -1 -1 -2 -2 -1 -2 -3 -4 -3 -3 -3 -3 -3 -3 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -2 -0 1 2 1 -2 -4 -6 -7 -6 -5 -4 -3 -2 -1 -2 -3 -4 -3 -2 -0 1 1 -0 -1 -0 2 4 5 4 3 2 1 2 3 4 4 4 4 4 5 5 7 8 9 10 12 13 13 14 15 16 18 20 21 23 24 25 27 28 29 30 31 32 32 33 33 33 33 33 33 33 32 31 31 30 29 27 26 25 23 21 20 18 16 15 13 11 10 9 7 6 6 5 5 4 4 4 3 3 2 1 1 1 0 0 0 0 0 0 -0 -1 -2 -3 -4 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 -0 1 2 2 -0 -2 -4 -6 -9 -13 -14 -6 8 19 17 1 -12 -10 -6 -1 4 7 5 2 -0 -1 1 8 16 18 19 20 21 21 20 19 21 22 20 15 10 8 7 7 7 6 4 2 2 3 6 8 10 12 12 12 12 12 11 10 9 7 6 5 4 4 4 4 4 4 3 2 0 -0 -1 -0 1 1 1 1 2 2 3 3 2 2 3 4 5 5 4 2 1 0 0 0 -0 -1 -0 1 3 5 7 8 9 9 9 10 10 10 10 9 8 7 7 6 6 5 5 4 3 3 2 2 1 1 -0 -1 -2 -2 -2 -1 -1 -1 -2 -2 -3 -4 -5 -5 -4 -2 -1 -0 -1 -2 -2 -2 -2 -1 -1 -1 -1 -0 0 1 1 0 0 -0 -0 0 1 1 1 -0 -1 -1 -1 -1 -1 -1 -1 -2 -3 -2 -1 1 2 2 3 5 5 4 3 3 3 2 1 -1 -2 -4 -6 -7 -7 -7 -7 -8 -9 -10 -12 -14 -16 -18 -19 -19 -19 -20 -20 -19 -17 -14 -12 -11 -10 -9 -9 -9 -9 -9 -10 -10 -11 -11 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -11 1 3 3 3 3 4 4 3 4 5 6 7 11 14 13 10 8 8 9 11 11 10 10 12 13 15 16 15 13 10 8 10 12 12 10 11 13 25 31 30 26 24 22 19 14 15 23 19 12 6 9 14 14 9 17 7 -1 1 10 19 22 25 24 21 18 13 6 15 22 17 3 -10 1 3 -0 -1 0 4 -7 -30 -45 -46 -45 -32 -36 -31 -20 -14 -18 -28 -21 -14 -11 -11 -12 -14 -12 -9 -9 -9 -9 -9 -9 -8 -8 -8 -9 -10 -7 -7 -7 -7 -6 -8 -12 -15 -13 -11 -10 -8 -5 -5 -3 -1 0 -1 -3 -3 -4 -5 -6 -6 -5 -3 -4 -5 -4 -4 -6 -8 -7 -6 -5 -7 -5 -3 -4 -5 -5 -4 -4 -6 -5 -4 -3 -5 -5 -2 -2 -3 -4 -4 -3 -3 -2 -2 -1 -1 0 0 1 1 0 0 0 1 2 2 3 5 5 5 5 5 5 5 5 4 4 4 3 2 1 0 0 -0 -1 -2 -2 -3 -4 -4 -5 -5 -4 -5 -6 -6 -7 -8 -9 -10 -11 -11 -12 -13 -13 -13 -13 -12 -11 -11 -11 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -7 -7 -7 -7 -7 -9 -10 -11 -10 -10 -10 -10 -10 -9 -9 -11 -9 -7 -8 -5 10 34 35 27 12 2 5 4 6 9 11 11 7 -0 -2 -2 -2 -1 -1 1 4 7 8 7 6 10 13 11 8 6 4 2 3 5 8 14 21 29 38 45 49 44 29 9 -6 -9 -10 -10 -9 -7 -7 -9 -10 -11 -11 -12 -12 -12 -11 -12 -13 -14 -14 -13 -14 -16 -19 -18 -15 -16 -16 -16 -15 -16 -16 -16 -17 -18 -18 -17 -15 -14 -16 -19 -20 -17 -9 -13 -23 -29 -22 -6 8 12 14 14 17 23 29 28 12 -3 -10 -11 -10 -10 -11 -11 -10 -7 -6 -10 -16 -16 -11 -5 -3 -1 -2 -1 0 1 0 1 3 4 4 4 5 6 8 8 7 7 7 7 8 9 8 7 6 6 5 6 6 7 8 8 9 9 10 10 10 10 10 11 12 14 16 17 19 22 24 24 21 17 15 14 13 11 10 9 10 11 12 13 14 15 14 15 15 15 15 15 16 17 18 18 15 12 8 6 7 8 7 6 5 4 3 3 5 5 4 3 2 2 1 -0 -2 -2 -2 -2 -1 0 1 1 1 3 7 10 12 10 8 7 6 5 4 4 3 3 2 2 1 0 -1 -3 -4 -5 -4 -3 -2 -1 -0 0 0 1 1 1 1 1 2 1 0 -1 -2 -2 -2 -0 1 2 1 -0 -0 -0 1 0 -1 -1 -0 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 0 1 1 2 2 2 3 4 6 7 7 6 4 4 4 5 6 7 7 7 7 6 5 4 4 4 4 4 3 2 0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 -0 -0 -0 0 1 2 2 0 -2 -5 -6 -6 -6 -4 -3 -3 -2 -2 -2 -3 -3 -3 -1 0 0 -0 -1 -1 -0 2 3 4 4 3 2 0 0 1 2 2 2 2 2 3 3 4 5 7 8 9 10 11 11 11 12 13 15 16 18 19 20 22 23 24 25 26 27 28 29 30 30 31 32 32 32 32 32 32 31 30 29 28 27 25 23 22 20 19 17 16 15 14 12 11 10 9 8 7 6 5 5 4 3 3 2 1 1 1 1 1 1 1 0 0 -0 -1 -2 -3 -4 -5 -5 -6 -6 -6 -5 -5 -5 -4 -4 -4 -4 -4 -4 -5 -4 -4 -4 -3 -2 -1 1 2 2 -0 -3 -6 -9 -11 -13 -12 -3 13 24 19 -2 -12 -10 -6 -2 2 6 5 3 2 2 5 10 14 15 17 18 20 20 20 21 22 21 15 7 3 1 2 4 6 7 4 1 -0 0 2 5 7 9 10 11 11 11 11 11 10 9 8 6 5 4 4 4 4 4 3 2 1 0 -0 0 1 2 2 3 3 3 3 3 3 3 3 3 3 3 1 1 1 0 0 -1 -1 -2 -2 -0 2 6 9 11 10 9 9 9 10 10 10 10 9 8 8 7 7 6 5 5 4 4 3 3 3 1 -0 -2 -2 -2 -2 -1 -1 -2 -2 -3 -4 -5 -5 -5 -4 -3 -1 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 1 1 1 1 0 0 1 1 2 1 0 -1 -1 -1 -1 -1 -0 -1 -2 -3 -3 -2 0 1 1 2 2 2 -0 -1 1 2 2 1 -0 -2 -3 -4 -5 -5 -6 -6 -7 -8 -9 -11 -13 -15 -17 -19 -20 -21 -22 -21 -18 -15 -11 -9 -8 -8 -8 -8 -8 -9 -9 -9 -10 -10 -11 -12 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -12 -11 -11 0 2 2 3 4 5 5 4 6 7 8 10 14 15 12 10 12 16 16 15 14 13 15 17 20 20 17 13 11 10 10 12 16 16 16 18 19 36 38 32 29 32 26 24 18 19 26 26 19 14 14 16 17 16 3 4 8 11 13 15 20 19 17 14 13 12 3 5 18 16 3 -4 -1 3 6 5 2 -1 -9 -32 -55 -53 -30 -21 -23 -20 -15 -14 -17 -18 -11 -8 -9 -10 -10 -11 -12 -10 -10 -11 -11 -10 -9 -8 -7 -7 -8 -7 -6 -7 -7 -6 -6 -8 -12 -16 -12 -6 -3 -5 -8 -8 -6 -5 -4 -3 -2 -2 -4 -6 -6 -6 -7 -5 -5 -6 -6 -7 -8 -8 -6 -4 -4 -5 -4 -4 -5 -5 -4 -5 -7 -6 -4 -3 -4 -5 -2 -1 -3 -4 -4 -4 -4 -3 -2 -1 -0 -1 -0 -0 1 1 0 1 1 2 2 3 4 6 5 5 6 5 5 5 5 4 4 4 3 2 1 1 0 -0 -1 -2 -2 -3 -4 -4 -4 -5 -6 -6 -7 -8 -8 -9 -10 -10 -11 -12 -13 -13 -13 -13 -12 -11 -11 -10 -10 -9 -9 -8 -7 -7 -6 -6 -6 -7 -7 -6 -6 -6 -7 -7 -6 -6 -5 -5 -6 -8 -9 -9 -8 -8 -8 -8 -8 -8 -7 -8 -9 -4 -1 7 22 29 31 33 21 9 7 7 5 2 -0 -0 -0 -2 -1 2 3 4 5 7 10 11 11 9 7 8 13 13 11 8 6 4 4 3 2 5 10 16 23 32 39 40 32 16 0 -6 -7 -8 -7 -6 -7 -9 -10 -10 -10 -11 -11 -11 -11 -12 -13 -14 -14 -13 -13 -14 -16 -16 -17 -17 -16 -15 -14 -13 -14 -14 -14 -13 -11 -8 -6 -6 -9 -16 -15 -7 -4 -25 -27 -17 -3 8 16 23 27 30 31 29 22 9 -2 -8 -10 -10 -11 -12 -12 -11 -8 -6 -7 -12 -19 -16 -11 -6 -4 -3 -3 -1 1 2 2 3 4 6 6 6 6 8 9 8 7 7 7 8 9 9 8 7 7 7 7 8 9 10 10 11 12 13 13 12 11 11 11 12 13 14 15 16 17 19 21 23 23 20 16 12 11 11 11 11 11 11 11 11 12 13 14 15 15 14 13 14 16 19 19 18 16 13 10 9 9 9 8 6 5 5 6 6 6 5 3 2 2 2 1 0 -2 -4 -5 -4 -3 -2 -1 0 1 2 3 5 7 6 5 4 3 2 2 1 0 -0 -1 -1 -2 -3 -4 -4 -5 -4 -3 -2 -0 1 1 1 1 1 1 1 1 1 1 -0 -2 -2 -2 -2 -0 1 2 1 -0 -1 -0 0 0 -1 -1 -0 0 1 0 -0 -0 -0 -0 -1 -0 -0 -0 0 0 -0 -0 -0 0 0 0 0 0 0 1 1 2 2 2 3 3 4 4 5 5 5 5 6 6 6 6 6 6 5 5 4 4 3 3 2 2 1 0 -0 -1 -1 -0 -0 0 0 0 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 0 1 2 2 1 1 2 2 2 0 -2 -4 -5 -5 -3 -2 -1 -1 -2 -2 -3 -3 -3 -1 -0 1 0 -1 -2 -3 -1 1 3 4 4 3 1 0 -0 -0 0 1 1 1 1 1 2 2 3 4 5 6 7 8 8 8 8 8 10 11 12 14 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 31 32 32 32 32 31 30 29 27 26 24 22 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 2 1 1 1 0 0 0 0 -0 -0 -1 -2 -2 -3 -4 -5 -6 -6 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -3 -2 -0 1 1 -1 -4 -7 -9 -11 -11 -9 2 15 22 14 -4 -10 -8 -4 -1 2 4 6 6 4 3 4 7 10 12 13 15 16 17 18 19 18 12 4 -3 -4 -4 -2 1 4 6 4 1 -2 -2 -0 3 5 7 8 9 10 11 12 12 12 11 10 8 6 5 5 4 4 4 3 3 2 2 1 1 2 2 3 4 4 5 5 4 3 3 3 3 3 2 1 1 1 0 -0 -1 -2 -3 -3 -2 1 6 10 13 12 9 8 9 9 10 10 10 9 8 8 8 8 7 6 6 5 5 4 4 4 3 1 -1 -2 -1 -1 -0 -1 -1 -2 -3 -4 -4 -4 -4 -3 -3 -1 -0 0 -0 -1 -0 0 0 -1 -1 -1 -0 1 1 1 1 0 0 0 1 2 2 2 1 -0 -1 -1 -1 -0 0 -1 -2 -3 -3 -2 -1 1 1 1 -0 -2 -4 -3 -1 0 1 0 -1 -2 -2 -3 -3 -4 -4 -5 -6 -8 -9 -11 -13 -14 -16 -18 -20 -22 -22 -20 -16 -11 -8 -7 -6 -6 -7 -7 -8 -8 -8 -9 -9 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -11 -11 -10 -1 1 2 3 5 5 5 5 7 8 10 13 15 14 9 11 15 18 17 16 15 15 17 19 20 20 19 14 11 10 12 14 18 21 26 33 37 33 37 34 36 41 36 35 22 14 17 27 34 38 38 31 29 27 14 18 18 20 26 29 23 15 12 9 10 11 4 -2 10 8 1 -1 0 4 14 14 9 4 -6 -33 -20 -3 -1 -13 -16 -14 -12 -12 -11 -8 -6 -9 -11 -12 -12 -12 -13 -11 -13 -12 -11 -10 -10 -8 -7 -7 -8 -8 -9 -9 -8 -7 -8 -10 -12 -13 -11 -5 -3 -7 -11 -11 -9 -8 -7 -5 -1 -0 -3 -6 -7 -6 -6 -6 -6 -7 -8 -9 -9 -8 -6 -5 -5 -5 -3 -5 -7 -6 -6 -6 -6 -3 -3 -4 -4 -3 -1 -2 -3 -3 -4 -4 -4 -3 -1 -0 -1 -2 -1 -0 1 2 2 2 2 2 2 3 4 6 5 6 6 6 5 5 5 5 4 4 3 2 1 1 -0 -1 -2 -2 -2 -3 -4 -5 -6 -6 -7 -7 -8 -9 -9 -10 -10 -10 -11 -12 -13 -13 -13 -12 -11 -11 -10 -10 -9 -8 -8 -7 -6 -5 -5 -4 -5 -5 -5 -5 -5 -5 -6 -6 -5 -4 -4 -4 -5 -7 -8 -8 -7 -6 -6 -7 -7 -7 -7 -7 -8 1 12 21 26 30 36 38 31 16 1 -2 -1 1 -0 -1 -0 2 4 6 7 7 8 8 9 11 12 12 11 10 11 11 10 11 12 10 9 6 3 1 2 3 5 9 13 19 22 18 8 -0 -5 -7 -7 -6 -8 -10 -11 -11 -11 -11 -12 -12 -12 -13 -14 -15 -14 -13 -12 -13 -14 -15 -17 -17 -16 -14 -12 -10 -10 -10 -9 -7 -5 -0 4 1 -9 -7 -0 -4 -26 -29 -10 -3 3 10 13 16 15 12 9 5 1 -5 -7 -7 -7 -9 -10 -12 -13 -10 -7 -5 -8 -16 -22 -15 -11 -8 -7 -6 -4 -1 1 2 3 4 5 6 5 5 5 6 7 6 6 7 8 9 9 9 8 7 7 7 8 9 10 11 12 13 15 15 15 14 13 12 12 13 14 14 15 16 16 17 19 21 23 21 16 11 11 12 13 12 11 10 9 10 11 12 13 13 14 13 13 13 15 16 17 18 19 19 16 13 12 10 9 8 6 6 8 8 7 4 2 1 2 2 2 2 -0 -3 -6 -7 -7 -6 -3 -1 1 3 3 3 3 3 2 1 0 -1 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -3 -2 -1 1 1 1 1 1 1 1 1 1 1 0 -1 -2 -3 -3 -2 0 2 2 1 -0 -1 -0 0 0 -1 -1 -0 0 1 0 -0 -0 -0 -0 -0 -0 -0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2 3 3 3 3 4 5 6 6 5 5 4 4 4 4 4 4 3 3 2 1 0 0 0 0 0 0 1 1 1 2 2 1 1 1 1 0 0 -0 -1 -1 -1 -1 -1 -0 1 2 2 2 1 1 1 1 1 -0 -2 -3 -3 -2 -1 1 1 1 -1 -2 -3 -4 -3 -1 0 1 -0 -1 -3 -3 -2 -0 2 2 2 2 1 0 -0 -1 -1 -0 -0 0 0 0 1 1 2 3 3 4 5 5 5 5 5 5 6 7 8 10 11 13 14 15 17 18 19 20 21 22 23 25 26 27 28 29 30 31 32 33 33 32 32 30 29 27 25 23 22 20 19 18 17 16 15 15 14 13 12 11 10 9 7 6 5 4 3 2 2 1 1 0 0 -0 -1 -1 -1 -1 -2 -2 -3 -4 -5 -6 -6 -7 -8 -7 -7 -6 -6 -5 -6 -6 -6 -6 -6 -6 -6 -5 -4 -3 -2 -1 -1 -3 -5 -8 -9 -8 -7 -4 4 11 12 4 -5 -7 -6 -4 -2 -0 2 5 6 5 2 1 2 4 7 8 9 10 10 12 13 10 3 -5 -6 -5 -4 -4 -2 1 3 3 1 -1 -2 -2 1 4 5 7 8 10 11 12 13 13 12 11 10 8 7 6 6 5 4 4 4 4 3 3 3 3 3 4 4 6 6 6 6 5 3 3 2 2 2 2 2 1 1 -0 -1 -2 -3 -3 -3 1 6 7 6 6 6 6 7 8 9 9 9 8 8 8 8 8 7 7 7 6 5 5 5 5 4 3 1 -0 -0 1 1 1 0 -1 -2 -2 -3 -3 -3 -3 -2 -1 -0 0 0 -0 -0 0 0 -0 -1 -1 0 1 2 1 0 -0 -0 0 1 2 2 2 1 0 -0 -1 -1 -1 -0 -1 -2 -3 -3 -3 -0 1 2 0 -2 -4 -3 -1 -0 -1 -2 -3 -2 -2 -2 -2 -2 -2 -3 -4 -6 -8 -9 -11 -12 -14 -16 -18 -20 -22 -21 -18 -13 -8 -5 -5 -5 -5 -6 -7 -7 -8 -8 -8 -9 -10 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -11 -10 -1 0 2 4 5 5 5 5 8 8 11 14 15 13 9 11 13 14 13 13 14 15 17 18 19 24 21 15 11 10 11 15 17 24 32 39 47 52 41 39 40 41 41 47 29 12 13 26 40 51 50 43 39 35 28 22 13 15 20 22 18 17 10 10 11 12 10 2 -1 2 -1 -2 4 12 20 19 14 12 9 -5 37 57 45 11 -19 -11 -10 -9 -9 -9 -11 -12 -12 -13 -14 -13 -13 -12 -13 -14 -12 -10 -10 -10 -8 -9 -10 -12 -12 -10 -8 -8 -10 -14 -15 -16 -14 -9 -8 -10 -13 -13 -12 -10 -8 -6 -2 -1 -3 -3 -4 -5 -5 -5 -7 -7 -9 -9 -8 -7 -10 -9 -7 -6 -5 -6 -6 -7 -7 -6 -3 -3 -5 -4 -2 -1 -2 -3 -3 -3 -4 -4 -4 -2 -1 -1 -1 -2 -1 1 3 4 4 4 4 4 3 4 5 5 5 6 6 5 5 4 5 4 3 3 2 2 1 -0 -1 -1 -2 -3 -3 -4 -5 -6 -6 -7 -8 -9 -9 -10 -10 -10 -11 -11 -12 -12 -13 -13 -12 -12 -11 -10 -10 -9 -8 -8 -7 -5 -4 -3 -2 -2 -3 -3 -4 -4 -3 -3 -4 -5 -4 -4 -3 -3 -4 -5 -6 -6 -6 -5 -5 -6 -7 -7 -7 -7 -3 8 17 23 26 30 36 38 33 13 -5 1 0 1 1 1 1 1 3 4 4 5 5 7 10 11 13 13 13 12 11 11 10 14 16 13 13 10 6 3 0 -2 -4 -6 -7 -6 -2 5 10 4 -4 -9 -10 -9 -10 -11 -12 -12 -12 -13 -13 -13 -13 -13 -14 -15 -15 -12 -11 -12 -13 -14 -15 -16 -15 -12 -11 -11 -13 -16 -15 -13 -11 -9 -5 -0 7 6 -3 -14 -21 -16 -5 -3 -1 0 -0 -1 -3 -5 -7 -7 -6 -6 -6 -5 -5 -6 -8 -10 -11 -9 -7 -9 -14 -21 -16 -12 -10 -9 -9 -8 -5 -3 -1 0 0 1 2 2 1 1 2 2 3 3 4 5 7 8 9 9 9 8 7 7 8 8 9 10 11 13 15 16 17 16 15 14 13 12 13 13 14 15 16 17 18 19 19 18 14 11 12 12 12 11 11 11 10 10 11 11 12 12 12 12 13 14 14 13 13 14 16 18 19 18 17 16 14 13 11 9 9 8 7 4 1 -1 -0 1 2 2 2 1 -2 -5 -8 -9 -8 -6 -2 -0 2 3 2 0 -1 -2 -3 -4 -5 -6 -7 -7 -8 -7 -7 -6 -5 -3 -2 -0 1 2 1 1 0 -0 -0 -0 -0 -0 -1 -2 -3 -4 -3 -2 0 2 3 2 -0 -1 -1 0 0 -0 -1 -1 0 1 0 -0 -0 0 -0 -0 -1 -0 -0 -0 -0 -0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 2 3 3 4 4 5 4 3 3 3 3 3 3 3 2 1 0 -0 -0 -0 0 1 1 1 2 2 3 3 3 2 2 2 2 1 1 1 1 0 0 1 1 2 2 2 1 1 0 0 0 -0 -1 -1 -1 -1 0 2 3 3 2 1 -2 -3 -4 -3 -2 -1 -0 -1 -2 -3 -3 -2 -1 0 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 1 1 2 2 2 2 3 3 2 2 2 3 4 5 7 8 9 10 12 13 14 16 17 18 19 21 22 23 24 25 26 27 28 30 31 32 33 33 33 32 31 29 27 26 24 22 21 19 18 17 17 16 16 15 14 13 12 11 9 8 7 6 5 4 3 2 1 1 0 -0 -1 -2 -2 -2 -2 -2 -2 -3 -4 -5 -6 -7 -8 -8 -8 -7 -7 -7 -6 -7 -7 -7 -7 -7 -6 -6 -5 -4 -3 -2 -2 -4 -6 -8 -8 -7 -4 -1 3 5 4 -0 -3 -5 -5 -5 -4 -2 3 4 5 5 3 -0 -1 0 2 3 4 3 3 6 7 6 1 -3 0 0 -2 -5 -5 -3 -0 1 1 0 -1 -1 1 3 5 6 8 9 11 12 13 13 13 12 11 10 9 8 7 7 6 5 5 5 5 5 4 4 4 4 5 6 8 8 7 6 5 4 3 3 3 3 3 2 1 0 -0 -1 -1 -2 -1 1 4 2 -3 -6 -3 1 5 7 8 9 8 8 8 8 8 8 8 7 7 7 6 6 6 6 5 5 4 2 2 3 3 3 2 1 1 1 0 -0 -1 -1 -1 -1 -0 0 1 0 -1 -1 -1 -1 -1 -0 1 1 1 1 0 -0 -0 0 1 1 2 2 1 1 -0 -1 -1 -1 -2 -2 -3 -3 -3 -2 -0 2 2 -0 -3 -1 3 5 3 -1 -5 -5 -4 -3 -2 -2 -2 -2 -2 -4 -6 -8 -10 -11 -12 -14 -15 -17 -19 -20 -18 -15 -10 -6 -4 -4 -5 -6 -6 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -11 -1 1 3 4 4 4 4 5 6 7 10 14 15 13 10 10 10 9 9 10 11 13 17 20 20 18 16 13 11 9 9 12 16 26 32 37 35 27 35 50 45 35 33 41 21 10 20 36 48 54 48 45 42 34 25 19 25 28 28 25 22 21 7 11 16 15 7 -6 -1 1 -1 -1 7 20 18 20 13 14 34 70 94 87 47 5 -21 -10 -8 -9 -14 -17 -15 -11 -13 -14 -15 -15 -14 -13 -13 -14 -12 -9 -8 -7 -8 -10 -12 -13 -11 -9 -6 -6 -9 -13 -16 -17 -15 -13 -12 -12 -13 -13 -13 -12 -8 -4 -1 -3 -3 -3 -3 -3 -3 -5 -7 -7 -7 -7 -7 -10 -11 -7 -7 -8 -8 -7 -6 -7 -5 -3 -3 -7 -6 -1 -1 -2 -3 -2 -3 -4 -4 -4 -3 -2 -1 -0 1 1 1 4 5 5 5 5 5 4 4 5 6 5 5 6 5 4 4 4 4 3 2 2 1 1 -0 -1 -2 -2 -3 -4 -5 -6 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -12 -12 -12 -11 -10 -9 -9 -8 -8 -6 -5 -3 -2 -1 -1 -1 -4 -4 -4 -3 -2 -1 -1 -1 -1 -1 -1 -1 -2 -3 -5 -6 -5 -4 -4 -5 -6 -7 -6 -2 17 15 18 22 26 30 36 37 28 9 -3 3 -0 -2 -2 -1 -0 0 0 1 1 3 6 9 11 12 14 15 14 13 11 8 9 13 15 13 12 10 6 4 1 -2 -4 -6 -7 -9 -10 -11 -11 -10 -11 -13 -13 -12 -13 -13 -13 -13 -14 -14 -13 -13 -13 -13 -13 -14 -12 -9 -10 -12 -12 -12 -14 -15 -13 -12 -11 -11 -11 -7 2 2 3 6 7 4 2 -4 -12 -16 -15 -9 -7 -6 -7 -8 -9 -10 -11 -7 -2 2 2 -0 -3 -4 -4 -4 -5 -7 -8 -9 -11 -14 -17 -17 -13 -12 -11 -11 -10 -9 -6 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -0 -0 1 2 4 5 6 7 8 8 8 8 8 8 7 8 8 10 12 14 16 17 17 16 15 13 12 12 12 14 15 16 17 17 16 15 14 13 12 12 11 11 11 12 13 12 12 11 12 12 14 14 14 15 15 15 13 13 13 14 14 14 14 15 15 15 15 15 13 11 10 8 6 3 1 -1 -2 -2 -1 1 2 1 -1 -4 -7 -9 -9 -7 -5 -2 0 0 -0 -2 -3 -4 -5 -6 -7 -7 -7 -7 -7 -6 -4 -2 -1 1 1 1 0 -1 -2 -3 -3 -2 -2 -2 -2 -4 -4 -5 -4 -3 -0 2 3 2 -0 -1 -1 0 0 -0 -1 -1 0 1 0 -0 -0 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3 3 3 3 2 2 3 3 3 2 1 0 -0 -1 -0 0 1 1 1 1 1 2 2 3 3 3 3 2 2 2 2 2 2 1 1 1 2 2 2 1 0 -0 0 0 1 1 1 0 1 1 2 3 4 4 2 1 -1 -3 -3 -2 -1 -1 -1 -2 -3 -3 -2 -2 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1 -2 -2 -2 -1 -1 -0 0 1 1 1 1 1 1 1 1 0 0 1 1 3 4 5 6 7 8 9 11 12 13 15 16 17 19 20 21 21 22 23 24 25 27 28 30 31 32 32 32 31 30 29 28 27 25 24 22 21 20 19 18 17 17 16 15 14 13 12 10 9 8 7 5 4 4 3 2 1 0 -1 -1 -2 -2 -3 -3 -3 -3 -4 -4 -5 -6 -7 -8 -8 -8 -8 -7 -7 -7 -7 -8 -7 -7 -7 -6 -6 -5 -4 -4 -4 -5 -7 -8 -8 -6 -3 -1 1 2 1 -0 -2 -3 -5 -6 -6 -3 3 4 4 4 5 2 -0 -0 0 1 1 0 -0 1 3 5 4 2 3 -0 -6 -10 -10 -7 -3 1 2 3 2 1 3 5 6 7 8 9 11 12 12 12 12 12 11 11 11 10 9 8 7 7 6 6 6 6 6 6 5 5 6 7 8 9 8 7 6 5 5 5 5 4 4 3 3 2 2 2 1 1 2 2 1 -3 -9 -13 -10 -5 0 4 7 8 7 6 7 8 8 8 8 8 7 7 7 6 6 6 6 6 6 5 4 4 4 3 3 3 3 4 3 2 1 0 -0 -0 0 0 1 0 -1 -2 -2 -2 -1 -0 1 1 1 1 0 -0 -0 -0 0 1 1 1 1 1 0 -1 -2 -2 -3 -3 -3 -3 -2 -1 1 2 1 -1 -2 1 6 8 5 -2 -6 -6 -5 -3 -2 -1 -1 -1 -3 -5 -7 -9 -11 -12 -13 -14 -16 -17 -18 -17 -15 -12 -8 -5 -5 -6 -6 -7 -7 -8 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -1 1 3 4 4 4 4 4 5 6 9 12 14 13 10 8 8 6 6 7 10 12 19 24 20 13 12 12 9 8 8 10 13 19 24 35 28 8 15 49 45 32 21 19 14 15 23 36 48 52 42 42 42 37 29 23 26 24 24 21 20 20 5 9 10 6 1 -3 -5 -1 1 5 12 18 6 16 18 27 48 78 89 55 11 -15 -17 -12 -12 -17 -19 -18 -13 -9 -12 -16 -18 -17 -14 -12 -12 -12 -11 -9 -7 -7 -8 -10 -10 -9 -8 -5 -3 -4 -7 -12 -17 -19 -19 -16 -14 -12 -10 -8 -7 -8 -6 -4 -3 -5 -5 -3 -3 -3 -2 -5 -7 -6 -5 -6 -8 -13 -9 -7 -7 -8 -8 -8 -7 -5 -2 -2 -5 -7 -2 -0 -1 -2 -2 -3 -3 -4 -4 -4 -3 -1 1 3 5 5 5 6 5 5 6 5 5 4 4 5 5 5 6 6 4 3 3 3 3 2 2 1 1 -0 -1 -2 -2 -3 -4 -5 -6 -7 -8 -8 -9 -9 -9 -10 -11 -11 -11 -12 -12 -12 -12 -13 -12 -12 -11 -11 -10 -9 -8 -8 -7 -5 -3 -2 -1 -1 -1 -2 -5 -6 -5 -3 -2 -1 -1 2 3 2 1 -0 -1 -1 -3 -5 -4 -2 -3 -4 -6 -7 -8 -3 21 18 21 24 28 33 39 38 24 7 -1 -0 -4 -4 -2 -1 -1 -1 -2 -0 2 5 8 9 10 12 13 13 12 10 7 4 6 10 11 9 7 5 3 1 -1 -3 -5 -6 -8 -10 -12 -15 -18 -23 -26 -22 -17 -14 -15 -14 -13 -13 -12 -12 -11 -10 -9 -9 -9 -8 -6 -4 -7 -9 -10 -10 -10 -8 -6 -5 -4 -4 -3 -1 3 2 1 1 0 -4 -9 -13 -14 -13 -11 -9 -10 -10 -10 -9 -8 -8 -9 -7 -3 1 5 8 8 4 -4 -7 -5 -4 -7 -9 -11 -14 -16 -15 -12 -12 -12 -10 -8 -7 -5 -3 -1 -1 -1 -2 -2 -2 -2 -1 0 1 1 1 2 2 3 4 6 7 7 7 7 8 7 7 8 8 10 12 14 17 18 17 15 14 12 11 12 13 14 15 15 15 14 13 12 12 13 12 10 9 10 12 13 13 14 14 14 14 14 14 15 15 15 15 14 13 13 13 12 12 12 11 11 12 13 14 15 14 14 12 9 7 5 2 -0 -2 -4 -4 -3 -1 0 1 -0 -3 -6 -7 -9 -8 -6 -4 -2 -1 -2 -3 -5 -5 -6 -6 -6 -6 -5 -4 -2 -1 1 2 1 0 -1 -3 -4 -5 -5 -4 -3 -3 -3 -5 -6 -6 -5 -3 -1 2 3 2 -0 -2 -2 -0 1 0 -1 -1 -0 1 0 -0 -0 0 0 0 -0 -1 -1 -1 -1 -2 -2 -1 -1 -1 -1 -0 -0 -0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 2 2 2 2 2 1 1 0 -0 -0 -0 0 0 0 0 0 -0 0 1 1 1 2 1 2 2 2 2 2 2 1 1 1 1 1 1 0 -0 -0 -0 0 1 2 2 2 2 2 3 3 3 2 1 -0 -2 -2 -2 -1 0 0 -1 -2 -3 -3 -3 -2 -1 -1 -1 -2 -3 -4 -4 -3 -3 -2 -2 -3 -3 -2 -2 -1 -1 -0 0 0 0 0 0 0 -0 -1 -1 -0 0 1 2 3 4 5 6 6 7 8 10 11 12 14 15 16 17 18 19 19 20 21 22 24 25 27 28 29 30 30 30 30 29 29 28 27 26 25 23 22 21 20 19 18 18 17 16 15 14 13 12 11 9 8 7 6 5 4 3 2 1 -0 -1 -2 -3 -3 -3 -4 -4 -4 -5 -6 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -6 -7 -8 -8 -6 -4 -2 -0 1 1 -0 -2 -3 -5 -6 -6 -5 -0 3 3 2 4 3 -0 -1 -0 1 1 1 1 1 3 5 7 3 -0 -5 -11 -14 -14 -10 -5 0 4 5 4 5 6 7 8 9 9 10 11 12 12 11 11 11 11 12 12 12 11 10 9 8 8 7 7 7 7 7 7 7 8 8 9 9 9 8 8 7 7 7 7 6 5 4 4 4 4 4 4 4 4 2 -1 -5 -11 -14 -12 -8 -3 2 6 6 5 5 6 7 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 5 4 4 4 5 6 5 4 2 1 1 1 1 1 1 -0 -2 -3 -3 -2 -1 -1 0 0 1 1 1 0 -0 -0 -0 0 1 1 1 0 -0 -1 -2 -3 -3 -3 -3 -2 -1 -0 1 2 1 -0 -1 0 3 4 2 -3 -5 -6 -4 -2 -1 -0 -1 -2 -4 -6 -8 -10 -11 -12 -14 -15 -16 -16 -16 -15 -13 -10 -7 -6 -7 -7 -8 -9 -9 -9 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -1 1 3 4 4 4 4 4 4 4 6 10 13 13 10 8 6 4 5 7 12 17 24 28 19 9 7 9 6 6 7 9 11 15 22 36 32 14 5 24 14 21 24 21 17 20 26 33 39 40 32 26 29 27 26 26 24 22 17 7 7 16 19 7 -2 -1 -2 -6 -8 -1 5 14 22 20 3 13 22 33 38 39 35 6 -11 -19 -20 -20 -21 -22 -20 -15 -11 -9 -14 -18 -18 -16 -12 -10 -11 -10 -9 -7 -6 -6 -9 -9 -8 -6 -5 -4 -6 -9 -13 -16 -18 -19 -20 -15 -12 -9 -7 -6 -8 -7 -6 -5 -5 -6 -6 -4 -3 -3 -3 -5 -8 -6 -4 -7 -10 -10 -8 -8 -8 -8 -8 -8 -7 -1 -0 -4 -6 -4 -0 -1 -2 -2 -2 -3 -4 -4 -4 -3 -2 1 5 5 5 5 5 5 5 4 4 4 3 3 3 4 4 4 4 4 3 2 2 2 2 1 1 0 -1 -2 -2 -3 -3 -4 -5 -6 -7 -8 -9 -9 -10 -10 -10 -11 -11 -11 -12 -12 -13 -13 -11 -11 -12 -11 -10 -10 -9 -8 -7 -8 -6 -4 -1 -1 0 0 -0 -1 -2 -3 -1 2 4 5 6 7 6 3 -0 -2 -3 -2 -3 -2 -1 -0 -1 -2 -3 -5 -0 12 23 22 23 26 31 37 44 42 25 7 -2 -3 -5 -1 -1 -2 -3 -2 -0 2 5 7 8 7 7 8 8 8 7 5 3 2 5 6 4 2 -0 -2 -4 -7 -9 -10 -12 -13 -14 -15 -16 -18 -21 -24 -27 -24 -18 -14 -13 -12 -11 -10 -9 -7 -6 -5 -5 -4 -2 0 2 -2 -4 -5 -6 -7 -5 -1 -2 -4 -5 -5 -5 -4 -4 -5 -6 -7 -9 -12 -14 -15 -13 -11 -10 -11 -13 -15 -13 -9 -6 -5 -6 -7 -7 -4 0 5 10 17 22 22 13 -6 -11 -14 -13 -13 -14 -14 -12 -12 -11 -9 -6 -4 -2 -1 0 1 0 -0 -1 -0 1 1 2 3 4 3 3 3 4 5 6 6 6 5 6 6 6 8 9 10 11 12 13 17 19 17 14 11 10 11 13 14 15 14 14 13 12 12 11 12 12 11 9 9 10 12 14 14 15 15 15 14 14 14 14 12 11 10 10 11 12 12 12 11 12 11 10 10 11 12 12 13 13 12 10 9 7 5 3 1 -2 -4 -4 -4 -3 -1 0 -0 -1 -3 -5 -8 -8 -7 -5 -3 -2 -2 -4 -5 -5 -5 -4 -3 -2 -0 1 2 2 2 0 -2 -3 -5 -6 -5 -4 -3 -3 -4 -5 -7 -7 -6 -4 -1 1 2 1 -1 -3 -2 -0 1 0 -1 -1 -1 1 0 -0 -0 0 1 0 -0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 0 1 1 1 2 2 2 2 2 2 2 2 1 1 1 0 0 -0 -0 -1 -1 -1 -2 -2 -1 -1 -1 -1 -1 -0 -0 0 0 1 1 1 0 0 1 1 0 0 -0 -0 -0 0 1 1 2 2 2 2 2 2 1 0 -1 -2 -3 -2 -1 1 3 3 1 -1 -3 -3 -3 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 -0 0 0 -0 -1 -1 -1 -1 -0 0 1 2 2 3 3 4 5 5 6 8 9 10 11 12 12 13 14 15 16 17 18 19 20 22 23 25 26 27 28 28 28 28 28 27 27 26 26 25 24 22 21 20 19 19 18 18 17 16 15 14 13 12 11 9 8 7 6 5 4 3 2 1 -1 -2 -2 -3 -4 -4 -4 -5 -6 -7 -7 -8 -8 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -7 -5 -3 -2 -0 0 -1 -2 -4 -5 -6 -6 -6 -4 -1 1 1 1 0 -2 -2 -1 1 2 2 2 2 2 4 4 -1 -5 -11 -15 -16 -14 -10 -5 0 4 6 7 8 9 10 11 11 11 12 12 12 11 10 9 10 11 12 13 13 13 12 11 10 9 9 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 6 5 4 4 5 5 5 5 4 2 -1 -4 -8 -11 -11 -8 -3 2 5 5 4 3 4 6 7 8 8 8 9 9 8 8 7 7 7 7 7 7 7 7 6 5 5 6 7 7 7 6 4 3 2 2 1 1 0 -1 -2 -3 -3 -2 -1 -0 -0 0 0 1 1 0 -0 -0 -0 -0 0 1 1 0 -0 -2 -3 -3 -3 -3 -2 -1 -0 0 1 2 2 0 -1 -1 -1 -1 -3 -4 -5 -4 -3 -2 -1 -0 -1 -4 -6 -8 -10 -11 -12 -13 -15 -16 -17 -16 -15 -13 -12 -10 -8 -8 -9 -9 -9 -10 -10 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -11 -1 1 3 4 4 3 3 3 3 3 4 8 11 12 10 8 6 4 4 8 14 19 25 29 13 2 0 2 2 4 7 9 11 14 23 36 36 35 30 14 8 8 22 27 22 22 28 24 21 18 14 12 16 19 21 19 15 20 19 11 11 11 9 1 0 -3 -4 -6 -6 2 8 17 23 17 5 14 20 21 12 -0 -7 -8 -16 -20 -22 -22 -22 -21 -18 -13 -10 -11 -15 -16 -15 -12 -11 -10 -8 -8 -7 -4 -4 -7 -10 -9 -7 -7 -8 -10 -11 -15 -17 -16 -14 -13 -15 -10 -7 -6 -5 -5 -8 -7 -6 -5 -6 -7 -7 -5 -4 -4 -5 -7 -6 -3 -6 -9 -9 -8 -7 -8 -8 -7 -7 -6 -1 2 -3 -6 -5 -2 -1 -3 -2 -2 -3 -4 -3 -3 -2 -1 0 2 4 4 4 4 4 4 3 3 3 2 2 1 2 2 2 2 2 2 2 2 2 1 1 0 -0 -1 -2 -2 -3 -4 -4 -5 -6 -8 -8 -9 -9 -9 -10 -11 -11 -11 -11 -11 -12 -13 -13 -13 -12 -12 -11 -10 -9 -9 -9 -8 -7 -7 -6 -2 1 2 3 4 4 3 0 -5 -4 -0 4 8 11 10 6 1 -1 -2 -4 -5 -2 -0 1 0 -1 -1 -4 -6 2 16 25 24 24 27 33 40 46 46 29 6 -3 -2 -4 0 -0 -2 -2 -0 2 4 6 7 6 5 5 4 3 3 2 1 1 1 2 -1 -4 -6 -8 -10 -12 -14 -15 -16 -17 -17 -16 -16 -17 -18 -19 -20 -21 -19 -15 -12 -10 -9 -8 -7 -6 -5 -4 -4 -5 -2 1 0 -2 -4 -4 -5 -6 -7 -6 -3 -4 -6 -7 -7 -8 -8 -9 -10 -10 -12 -13 -14 -15 -14 -12 -12 -13 -14 -18 -16 -10 -7 -6 -3 -5 -9 -10 -9 -7 -4 1 8 21 29 27 11 -15 -14 -14 -15 -16 -15 -14 -12 -10 -8 -5 -2 -1 1 2 2 1 1 1 2 3 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 7 9 11 12 14 15 15 16 15 13 10 10 11 12 13 13 13 13 13 13 12 12 12 12 10 9 9 10 12 13 14 14 14 14 13 12 12 12 11 9 8 9 10 11 11 10 11 12 12 11 11 11 11 10 9 9 9 9 8 8 7 5 4 1 -1 -3 -5 -6 -5 -3 -2 -0 0 -1 -4 -7 -7 -6 -4 -2 -0 -1 -3 -3 -3 -2 -0 1 3 3 3 2 -0 -2 -3 -4 -4 -4 -3 -2 -2 -4 -6 -7 -7 -6 -4 -1 1 1 -0 -2 -4 -3 -1 1 1 -1 -2 -1 0 1 -0 -0 -0 0 0 -0 -1 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -2 -1 -1 -1 -0 -1 -1 -1 -1 -1 -1 -0 -0 0 1 1 1 2 2 2 2 2 2 2 2 2 2 1 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 -0 0 0 0 0 1 1 1 1 1 0 -0 -1 -2 -2 -2 -2 0 2 4 4 3 0 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 0 0 0 -0 -0 -1 -1 -0 -0 0 1 1 2 2 2 3 3 4 5 6 7 8 8 9 9 10 10 11 12 13 14 15 17 18 20 22 23 24 25 26 26 26 26 26 26 26 25 25 24 23 22 21 20 19 19 18 18 17 16 16 15 14 13 12 11 10 9 8 7 5 4 3 1 0 -1 -2 -3 -4 -4 -5 -5 -6 -7 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -5 -4 -2 -1 -2 -3 -5 -6 -7 -6 -6 -5 -4 -3 -1 -2 -4 -4 -3 -0 1 0 0 0 -0 -1 -2 -3 -5 -9 -14 -16 -15 -11 -7 -3 0 3 6 8 10 12 12 13 12 12 13 13 12 11 9 8 9 10 13 14 15 15 14 14 13 12 10 10 9 10 10 10 10 10 10 9 9 9 9 10 11 11 11 11 9 7 6 5 5 5 5 5 4 3 2 0 -1 -3 -6 -6 -4 0 4 5 4 2 2 3 5 7 8 9 9 10 10 10 9 8 8 7 7 7 7 7 7 7 6 6 7 7 8 7 6 5 4 3 2 2 1 -0 -1 -2 -3 -3 -1 -1 -0 -0 0 0 1 1 0 0 -0 -0 0 0 1 1 0 -1 -2 -3 -3 -3 -3 -2 -1 0 1 2 2 2 1 -1 -2 -3 -4 -5 -5 -5 -4 -3 -3 -2 -1 -2 -5 -8 -10 -11 -11 -12 -14 -16 -17 -17 -16 -14 -13 -12 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -1 1 3 4 4 4 4 3 2 2 3 6 9 11 10 8 6 3 4 8 14 21 28 30 5 -5 -4 -2 0 3 7 9 11 15 23 29 30 37 37 21 7 7 22 27 27 29 20 6 -6 -7 -1 1 3 10 15 12 6 11 28 36 47 36 12 -8 1 -3 -3 -3 -1 7 13 17 17 10 8 21 20 7 -5 -13 -13 -10 -19 -17 -15 -15 -16 -17 -15 -12 -11 -12 -14 -11 -10 -11 -10 -7 -6 -7 -5 -3 -5 -10 -13 -11 -10 -12 -13 -15 -15 -14 -12 -9 -7 -6 -8 -8 -5 -5 -5 -6 -8 -8 -7 -7 -7 -8 -8 -7 -6 -5 -6 -7 -7 -5 -10 -8 -8 -8 -9 -8 -8 -8 -6 -2 4 -0 -5 -5 -3 -2 -2 -4 -3 -3 -3 -3 -2 -1 -1 0 1 1 2 4 3 3 3 3 2 1 1 0 0 0 1 2 2 2 2 2 2 2 1 1 -0 -1 -1 -2 -3 -3 -4 -4 -5 -6 -7 -8 -9 -9 -9 -10 -10 -11 -12 -12 -12 -12 -12 -13 -13 -13 -12 -11 -10 -9 -9 -8 -7 -6 -5 -6 -4 0 5 8 7 5 2 -2 -4 -6 -8 -6 -2 2 6 6 3 2 2 1 -1 -2 -0 3 4 3 0 -1 -5 -4 4 16 26 25 25 29 33 39 43 43 24 2 -4 -2 -3 -1 -0 -2 -2 0 3 7 7 7 7 6 5 3 0 -1 -1 -0 -0 -2 -4 -7 -10 -11 -12 -14 -15 -17 -18 -19 -20 -20 -20 -20 -20 -19 -18 -18 -17 -15 -13 -11 -9 -9 -8 -8 -8 -6 -5 -5 -6 -2 -2 -4 -5 -5 -6 -6 -7 -7 -7 -6 -7 -8 -8 -9 -9 -10 -11 -11 -12 -13 -14 -15 -15 -14 -12 -12 -15 -18 -18 -7 -6 -8 -9 -7 -7 -10 -8 -9 -11 -9 -5 -2 11 20 17 1 -14 -12 -14 -16 -18 -16 -14 -12 -10 -7 -4 -2 0 1 2 2 2 2 3 4 4 5 6 6 5 4 4 5 5 5 5 4 4 4 5 5 6 7 9 11 13 15 17 18 18 16 13 10 10 11 12 12 12 12 13 13 13 14 14 14 13 11 9 9 11 12 12 13 13 14 14 13 12 10 10 9 9 10 10 10 10 10 9 10 11 12 12 13 12 11 10 7 4 4 5 5 6 6 5 5 4 2 -0 -2 -4 -6 -6 -5 -3 -0 1 -0 -3 -5 -4 -3 -2 1 1 -0 -1 -1 0 2 3 4 3 1 -0 -2 -3 -3 -2 -2 -1 -0 -1 -3 -6 -7 -8 -6 -3 -1 0 0 -1 -4 -5 -3 -1 1 2 -0 -2 -1 -0 0 -0 -1 -1 -0 -0 -1 -1 -1 -1 -2 -2 -3 -3 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 1 1 2 2 2 2 2 2 3 3 3 3 3 3 2 2 1 0 -0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -0 0 1 1 0 0 -0 -0 -0 -0 -0 -0 -1 -1 -2 -2 -1 -0 2 4 5 4 3 0 -2 -3 -2 -2 -3 -3 -4 -4 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 0 1 0 0 0 0 0 0 1 1 1 2 2 2 2 3 4 5 5 6 6 7 7 7 7 7 7 8 9 10 12 13 15 16 18 19 21 22 23 24 25 25 25 25 25 25 25 24 23 23 22 21 20 19 19 18 17 17 16 15 14 14 13 13 12 12 11 10 8 7 5 4 2 1 -1 -2 -3 -3 -4 -4 -5 -6 -6 -7 -8 -8 -9 -9 -9 -9 -10 -9 -9 -9 -9 -9 -9 -9 -8 -8 -9 -9 -9 -9 -8 -7 -6 -5 -4 -4 -4 -5 -6 -7 -7 -6 -6 -6 -5 -4 -4 -6 -6 -3 0 0 -2 -3 -4 -5 -7 -11 -10 -9 -12 -15 -15 -10 -5 -2 0 2 5 7 10 11 13 13 13 12 12 13 13 12 11 9 8 9 11 14 16 17 17 16 16 15 14 13 12 12 11 11 11 11 11 11 10 10 10 11 11 12 12 12 12 11 9 7 6 5 4 4 3 3 2 2 2 2 1 1 1 3 5 7 5 3 1 1 2 5 8 9 9 10 11 11 11 11 10 9 8 7 7 7 7 7 7 7 7 7 7 7 7 6 6 5 4 3 2 1 0 -1 -1 -2 -1 -1 0 0 0 0 1 1 1 1 0 0 -0 0 0 1 0 -0 -1 -2 -2 -2 -3 -3 -2 -1 0 1 2 2 2 1 -1 -3 -4 -4 -5 -5 -5 -5 -5 -6 -3 -2 -3 -6 -9 -12 -12 -12 -13 -15 -16 -17 -17 -16 -14 -14 -13 -12 -12 -12 -12 -11 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -10 -10 -10 -0 1 3 4 4 4 5 3 2 2 2 5 8 9 9 8 5 2 3 9 15 23 31 28 1 -7 -5 -3 -2 0 5 8 11 13 18 19 23 32 28 6 -18 -3 21 26 30 31 7 20 -0 -7 -4 -2 -3 6 12 14 8 3 14 25 32 26 9 -6 1 -1 -1 -1 3 9 12 15 7 3 9 22 20 1 -10 -11 -7 -3 -4 -2 -3 -7 -12 -15 -15 -10 -8 -8 -8 -8 -10 -10 -7 -5 -5 -7 -5 -3 -9 -12 -12 -11 -9 -9 -10 -11 -11 -8 -4 -1 -2 -4 -7 -9 -10 -11 -10 -10 -10 -11 -9 -8 -8 -8 -9 -9 -7 -8 -8 -8 -8 -8 -10 -5 -7 -11 -12 -10 -10 -7 0 4 2 -4 -5 -3 -3 -3 -3 -4 -3 -3 -3 -2 -1 -1 -1 -0 1 1 2 4 3 2 2 1 1 0 -0 -0 1 2 2 2 2 2 2 2 2 1 0 -0 -1 -2 -2 -3 -4 -4 -4 -5 -6 -7 -8 -9 -9 -10 -10 -10 -11 -12 -12 -12 -12 -12 -12 -12 -13 -13 -12 -10 -9 -8 -7 -6 -4 -2 -2 -5 -4 -1 3 2 -1 -3 -4 -3 -4 -5 -9 -8 -5 -1 0 2 4 6 5 3 2 2 5 8 6 2 -2 -4 -4 1 11 20 25 26 27 29 31 32 34 29 -6 -2 1 1 0 0 -1 -2 -1 1 3 6 6 6 7 7 6 3 -1 -3 -4 -5 -6 -6 -8 -11 -14 -15 -16 -17 -18 -20 -22 -23 -24 -25 -25 -24 -22 -20 -19 -17 -16 -14 -13 -12 -11 -10 -10 -10 -6 0 5 4 -1 -4 -5 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -10 -11 -12 -14 -16 -17 -13 -10 -10 -10 -7 4 11 -5 -3 1 -9 -9 -10 -7 -9 -12 -11 -7 -6 1 9 6 -9 -13 -12 -13 -15 -16 -15 -13 -11 -8 -6 -3 -1 1 2 3 4 4 5 6 7 7 7 7 5 4 3 3 3 4 4 4 4 4 4 5 6 7 8 10 11 13 15 16 17 17 15 13 11 11 11 11 11 12 12 13 13 14 15 15 15 14 13 11 11 12 13 13 13 13 14 14 13 11 9 8 9 11 12 11 9 9 9 10 10 10 11 12 13 14 13 11 6 2 1 1 1 2 1 2 2 3 3 2 1 -1 -3 -5 -6 -6 -4 -1 1 0 -1 -1 -1 -1 2 2 2 1 1 2 3 3 2 1 -1 -2 -2 -2 -1 -1 0 1 -1 -3 -6 -7 -7 -5 -3 -1 0 -0 -2 -5 -5 -4 -1 1 2 -0 -2 -2 -1 0 0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -0 0 1 1 2 2 2 2 3 3 4 4 4 4 4 4 3 3 2 2 2 1 1 1 0 0 -0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 1 1 0 0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -0 1 3 4 5 4 2 -1 -2 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 2 3 4 4 5 5 5 6 5 5 5 5 5 6 7 7 8 9 10 12 14 15 17 19 21 22 23 24 24 25 25 25 25 25 24 23 23 22 21 20 19 18 17 16 16 15 14 14 14 14 14 13 13 12 11 9 8 6 5 3 2 0 -1 -2 -3 -3 -4 -5 -5 -6 -7 -7 -8 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -6 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -6 -6 -4 -3 -4 -7 -8 -8 -10 -13 -17 -15 -13 -14 -16 -12 -4 1 3 5 6 8 10 12 13 14 13 12 12 12 13 13 12 11 10 9 10 13 16 18 19 19 19 18 17 16 15 15 14 13 13 12 12 12 12 12 12 12 12 13 13 13 13 12 12 10 9 7 6 4 3 3 2 2 3 4 5 5 7 9 10 10 8 6 3 2 1 2 5 8 10 10 11 11 12 12 12 11 10 9 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 5 4 2 1 1 0 0 0 0 0 0 0 -0 0 1 1 1 1 0 0 0 0 1 1 0 -1 -1 -1 -1 -1 -2 -2 -2 -1 0 1 1 1 1 -1 -2 -3 -3 -4 -5 -6 -6 -7 -8 -7 -3 -1 -3 -7 -10 -13 -14 -14 -14 -15 -16 -17 -16 -16 -15 -14 -14 -13 -13 -13 -12 -11 -10 -9 -9 -9 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -10 -10 -10 -0 2 3 4 4 6 6 3 2 1 2 4 7 8 9 8 6 4 3 9 15 24 30 23 -1 -11 -7 -3 -2 1 5 8 12 15 16 16 22 23 25 15 -4 -7 14 24 20 15 13 15 3 4 3 0 -3 6 10 19 21 18 18 22 23 11 2 -2 -0 -1 0 3 4 5 9 5 2 3 6 9 9 -1 -13 -12 -11 -10 -4 -3 -3 -6 -12 -14 -13 -7 -4 -5 -9 -12 -10 -8 -8 -6 -7 -9 -6 -8 -13 -12 -10 -9 -7 -7 -9 -8 -5 -3 -2 -1 -4 -8 -11 -14 -15 -15 -15 -14 -13 -12 -9 -8 -8 -9 -10 -10 -7 -8 -10 -9 -9 -10 -8 -2 -7 -12 -13 -12 -11 0 6 3 -3 -5 -3 -3 -4 -4 -4 -3 -3 -2 -2 -2 -1 -0 -0 -0 1 1 2 3 2 1 0 0 0 0 1 1 2 2 2 2 2 2 2 1 1 0 -0 -1 -2 -2 -3 -3 -4 -4 -5 -5 -6 -7 -8 -9 -10 -10 -10 -11 -12 -12 -12 -12 -11 -12 -12 -13 -13 -12 -11 -9 -7 -6 -5 -3 -1 0 -3 -7 -7 -4 -1 -1 -2 -3 -4 -4 -4 -5 -7 -5 0 6 10 10 12 13 11 8 6 5 7 8 4 -1 -5 -6 -4 2 15 23 24 26 29 29 26 25 15 -4 2 3 3 2 1 -0 -2 -2 -0 2 3 3 3 3 4 4 2 0 -4 -6 -6 -6 -8 -10 -12 -15 -17 -18 -19 -20 -22 -23 -24 -26 -26 -26 -25 -22 -18 -16 -14 -12 -10 -8 -7 -7 -6 -4 -0 1 1 2 2 -1 -5 -7 -7 -7 -8 -9 -9 -10 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -7 -8 -10 -12 -15 -18 -15 -9 -12 -13 -6 9 27 12 -10 -2 5 -5 -11 -10 -10 -11 -12 -11 -9 -9 -7 -1 -1 -8 -11 -13 -14 -14 -14 -13 -11 -9 -7 -4 -2 -1 1 2 4 5 7 9 10 10 10 9 8 6 5 3 3 3 3 3 3 3 3 4 5 6 7 8 9 11 13 14 14 14 14 13 13 12 11 11 11 11 12 12 13 14 14 15 15 15 14 13 13 14 15 15 16 15 15 15 13 12 10 9 9 10 11 12 11 9 8 9 10 10 10 10 11 13 14 14 11 7 3 1 -0 -1 -2 -3 -3 -2 -1 0 1 1 1 1 -1 -4 -6 -8 -6 -1 1 2 2 0 -0 1 2 1 1 1 1 1 0 -1 -1 -1 -2 -1 -1 -0 0 -0 -2 -4 -7 -8 -7 -5 -1 1 1 -1 -3 -5 -6 -4 -1 2 2 0 -2 -2 -1 0 0 -1 -1 -1 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -0 0 1 1 2 2 2 3 3 4 4 5 5 5 5 5 5 5 5 4 4 3 3 2 2 2 2 2 2 1 1 1 1 0 -0 -0 -0 -0 -0 -0 -0 0 0 0 0 0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -0 1 2 3 4 4 3 0 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 -0 0 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 4 4 5 5 5 5 5 5 5 4 5 5 5 5 6 6 7 8 9 11 14 16 17 19 20 21 22 23 24 25 25 25 25 25 24 23 22 21 20 18 18 17 16 15 14 14 14 14 14 14 14 13 12 11 10 9 7 5 4 2 1 -0 -1 -2 -3 -4 -5 -5 -6 -7 -7 -8 -9 -10 -11 -11 -11 -11 -11 -10 -10 -10 -10 -9 -9 -9 -10 -10 -10 -10 -9 -9 -8 -8 -7 -6 -6 -6 -6 -6 -6 -5 -4 -4 -4 -6 -7 -9 -12 -13 -12 -9 -8 -11 -16 -19 -18 -17 -17 -15 -8 0 5 7 8 10 12 14 15 15 15 14 12 11 11 12 12 12 11 11 11 12 15 18 20 22 22 22 21 20 19 18 17 16 16 15 14 13 13 13 13 13 13 14 14 14 13 13 13 12 12 11 9 7 5 4 3 3 3 3 4 5 7 10 13 14 12 8 5 3 2 2 3 6 8 10 11 11 12 12 13 13 13 12 11 10 9 9 8 7 7 7 7 7 7 6 6 6 7 6 6 4 3 1 1 2 2 2 2 1 1 -0 -0 -0 0 1 1 1 1 0 0 0 1 1 0 -0 -0 0 0 -0 -1 -2 -2 -1 -0 1 1 0 -0 -1 -2 -2 -3 -4 -5 -6 -8 -10 -10 -6 -1 -1 -4 -8 -11 -13 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -14 -14 -13 -12 -10 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -10 -10 -10 1 2 3 4 5 6 5 2 1 1 1 3 5 7 8 8 6 4 3 7 14 21 24 19 4 -6 -7 -3 1 6 8 10 19 27 28 23 20 23 30 26 14 1 -2 11 11 13 14 6 6 10 11 6 1 4 2 17 33 34 29 28 28 1 -2 0 -1 -2 -2 1 1 1 2 2 4 0 -4 -9 -8 -2 -6 2 9 -1 -16 -6 -7 -9 -12 -13 -10 -5 -5 -8 -12 -13 -9 -9 -11 -9 -9 -11 -10 -13 -16 -12 -10 -9 -7 -8 -10 -8 -4 -2 -3 -6 -9 -12 -14 -17 -18 -16 -15 -14 -12 -8 -5 -7 -10 -13 -15 -15 -12 -11 -12 -11 -10 -9 -4 -1 -8 -14 -14 -10 -3 8 5 -1 -5 -4 -2 -4 -5 -4 -3 -2 -1 -1 -1 -1 -0 0 -0 0 0 1 1 1 0 -0 -0 -0 0 1 2 2 1 1 2 2 1 1 0 0 -0 -1 -1 -2 -2 -3 -4 -4 -5 -5 -5 -6 -7 -8 -9 -10 -10 -10 -11 -11 -11 -11 -11 -11 -12 -12 -13 -13 -12 -11 -9 -8 -6 -4 -2 0 -0 -3 -8 -9 -5 -1 1 1 -1 -3 -5 -5 -5 -5 -6 -4 -1 4 8 11 13 15 13 9 5 1 -1 0 0 -3 -5 -6 -6 -2 9 18 24 29 31 23 5 -1 1 1 3 3 1 0 -1 -1 -2 -1 0 1 1 0 -1 -2 -2 -3 -4 -5 -10 -12 -10 -9 -10 -13 -16 -17 -19 -20 -21 -22 -24 -24 -24 -25 -24 -21 -16 -10 -6 -4 -3 -1 1 1 1 1 2 2 2 -0 -1 -3 -5 -8 -10 -11 -8 -8 -10 -11 -10 -10 -9 -7 -6 -5 -4 -4 -4 -4 -5 -5 -6 -8 -11 -13 -11 -7 -4 -9 -9 -4 9 25 32 -5 -20 -3 5 -6 -11 -11 -12 -12 -12 -11 -11 -14 -10 -9 -9 -8 -9 -12 -15 -15 -13 -12 -10 -8 -7 -5 -3 -2 -1 0 2 3 5 7 7 8 8 8 7 6 5 4 4 4 4 4 4 4 4 5 6 7 8 8 9 10 12 13 14 15 14 13 12 12 11 11 11 12 12 13 14 15 15 15 15 15 14 12 13 16 17 19 19 19 17 16 13 11 9 9 10 10 10 10 9 9 9 9 10 10 10 9 10 12 13 13 10 7 4 3 2 -1 -3 -4 -5 -5 -4 -3 -2 -1 -0 1 1 -0 -3 -7 -9 -4 1 3 2 -1 -1 -1 -0 -0 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -2 -4 -7 -8 -9 -7 -3 0 2 1 -1 -4 -6 -6 -4 -0 2 2 -0 -3 -3 -2 0 0 -0 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -0 0 1 1 1 2 2 3 3 4 4 5 5 6 6 6 6 6 6 5 5 5 4 4 4 4 4 3 3 3 2 2 2 1 1 1 0 0 0 0 0 0 -0 -0 -0 -0 0 0 0 -0 -1 -1 -1 -1 0 1 2 3 3 3 1 -1 -3 -3 -3 -2 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 -0 -0 0 1 1 2 2 2 2 2 2 2 2 2 3 3 4 4 4 4 5 5 5 5 5 4 4 5 5 5 5 5 4 4 5 6 8 10 12 14 15 16 18 19 21 22 23 24 25 25 25 25 24 23 22 21 20 18 17 16 16 15 14 14 14 13 13 13 13 13 12 12 11 9 8 6 5 3 2 1 -1 -2 -3 -4 -5 -5 -6 -7 -8 -8 -9 -10 -11 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -7 -6 -5 -5 -5 -5 -5 -5 -4 -3 -4 -7 -11 -18 -27 -20 -11 -4 -3 -7 -13 -16 -18 -18 -16 -12 -5 2 6 8 10 12 15 17 18 17 16 14 12 11 11 11 12 12 11 12 13 15 17 20 22 24 25 25 24 22 21 20 19 19 18 17 16 15 14 14 13 14 14 14 15 14 14 13 13 13 13 12 11 9 7 6 4 4 4 4 4 5 6 9 11 11 9 6 4 4 3 3 4 5 7 9 10 12 12 12 12 13 13 13 12 11 10 10 9 8 7 7 7 7 7 6 6 6 7 7 6 4 3 2 2 3 4 4 3 2 1 -1 -1 -0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 -0 -1 -2 -2 -2 -1 0 0 -0 -1 -1 -2 -3 -4 -4 -5 -7 -9 -11 -9 -5 -2 -2 -6 -9 -12 -14 -15 -15 -15 -14 -14 -14 -15 -15 -15 -16 -16 -15 -14 -12 -10 -8 -7 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -11 -10 -10 -10 -10 -10 2 2 4 4 5 6 5 4 2 1 1 2 4 6 8 8 7 5 3 6 12 17 20 18 9 0 -8 -5 4 10 12 13 26 33 33 32 35 37 38 28 20 12 -6 -18 4 13 13 9 12 12 18 15 7 2 3 9 9 12 15 18 18 -4 -1 0 -3 -5 -6 -6 -0 1 -0 -0 1 -11 -14 -14 -12 -8 -6 14 21 1 -19 -8 -8 -9 -13 -15 -14 -10 -6 -10 -12 -12 -10 -11 -12 -10 -11 -12 -12 -14 -13 -11 -11 -11 -10 -12 -12 -10 -7 -6 -7 -8 -10 -14 -15 -16 -18 -14 -11 -9 -7 -5 -5 -7 -11 -13 -15 -15 -15 -13 -12 -12 -10 -6 -0 -2 -11 -15 -11 -4 4 7 0 -4 -4 -3 -4 -6 -4 -2 -1 -1 -1 -1 -1 -1 -0 0 0 0 -0 -0 -0 -1 -1 -1 0 0 1 1 2 1 1 0 1 1 0 -0 -1 -1 -1 -2 -3 -3 -3 -4 -4 -4 -5 -6 -6 -6 -7 -8 -9 -10 -11 -11 -11 -11 -11 -11 -11 -12 -12 -13 -13 -13 -12 -10 -8 -6 -4 -1 1 -1 -5 -7 -7 -4 -2 -1 0 0 -3 -7 -7 -6 -5 -4 -5 -5 -1 3 6 8 10 11 9 4 -0 -4 -7 -5 -2 -2 -4 -5 -5 1 -1 8 21 20 -4 -3 -1 -0 1 2 2 0 -1 -2 -2 -2 -2 -1 -1 -2 -3 -4 -5 -6 -6 -6 -8 -10 -13 -13 -12 -11 -11 -12 -15 -15 -15 -16 -16 -18 -20 -22 -23 -23 -20 -13 -3 4 5 4 5 6 5 2 2 -0 -2 -2 -2 -5 -7 -9 -11 -13 -14 -11 -8 -9 -11 -12 -11 -10 -7 -4 -2 -1 -1 -3 -5 -5 -5 -5 -6 -7 -8 -7 -6 -5 -5 -5 1 15 33 43 28 -16 -17 -4 -1 -8 -9 -11 -11 -11 -11 -12 -13 -18 -9 -8 -10 -11 -12 -13 -14 -14 -13 -11 -10 -9 -8 -7 -5 -4 -3 -2 -1 0 2 3 3 4 4 4 4 4 4 4 4 5 5 6 5 5 5 6 7 8 9 9 9 9 10 12 15 18 17 15 13 12 11 11 12 12 13 13 14 14 15 15 15 15 15 13 11 12 15 18 19 20 18 16 14 12 10 10 10 10 11 10 9 8 8 8 8 9 10 11 11 12 12 11 8 6 5 4 2 -1 -4 -5 -5 -5 -5 -5 -4 -4 -3 -2 -1 -0 -0 -2 -3 -2 -1 -1 -3 -4 -2 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -6 -8 -10 -9 -6 -2 2 3 1 -2 -5 -6 -6 -3 1 3 2 -1 -4 -4 -2 -0 1 -0 -2 -3 -3 -3 -3 -3 -4 -4 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 0 1 1 1 1 1 1 2 3 3 4 5 5 6 6 6 7 6 6 6 6 6 6 6 6 5 5 4 4 4 4 3 3 2 2 2 1 1 1 1 0 0 -0 -0 -0 -0 -0 -0 -0 -1 -1 -1 -0 0 1 1 2 1 0 -1 -2 -3 -2 -1 -0 0 0 -0 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -3 -3 -2 -2 -2 -3 -3 -2 -1 -1 -0 -0 -1 -1 -0 0 1 1 1 1 1 1 1 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 4 4 4 5 6 7 9 10 12 13 15 16 18 19 21 22 23 24 24 24 24 24 23 22 21 20 18 18 17 16 15 15 14 13 13 13 13 13 12 12 12 11 10 8 7 6 4 3 1 -0 -2 -3 -4 -5 -5 -6 -7 -8 -9 -10 -11 -12 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -7 -5 -5 -5 -5 -5 -4 -3 -3 -5 -8 -14 -23 -32 -20 -0 10 6 1 -7 -11 -13 -13 -12 -8 -2 3 6 8 10 12 15 17 18 18 17 15 13 12 12 11 11 11 12 13 15 17 19 22 24 26 27 27 26 25 23 22 21 21 20 19 18 17 16 15 14 14 14 14 15 14 14 13 13 13 13 13 12 11 10 8 6 5 5 4 3 4 4 6 7 6 5 4 4 4 5 5 4 4 4 6 8 11 11 11 11 12 13 13 13 12 11 11 10 9 8 8 7 7 7 7 7 7 7 7 7 5 4 3 3 4 5 5 5 3 1 -0 -1 -0 0 1 1 1 0 0 -0 -0 -0 0 0 1 1 1 -0 -1 -2 -3 -3 -2 -1 -0 -0 -0 -1 -1 -2 -4 -5 -6 -6 -8 -9 -10 -8 -5 -3 -4 -7 -9 -11 -13 -14 -15 -14 -13 -13 -13 -14 -15 -15 -16 -16 -15 -13 -10 -7 -6 -5 -6 -6 -7 -7 -8 -8 -8 -8 -8 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 3 3 4 4 5 7 9 8 4 2 1 2 4 6 8 8 8 6 4 5 9 14 16 16 13 5 -7 -6 4 11 13 13 21 21 20 23 30 35 30 24 21 19 13 11 -7 5 11 15 20 16 22 25 17 8 5 2 -5 -2 3 4 -2 -5 -1 -1 -0 2 1 -7 -3 -1 -2 -6 -13 -20 -22 -19 -14 -7 5 16 7 -5 -13 -9 -9 -10 -17 -23 -21 -13 -6 -12 -13 -12 -11 -12 -12 -11 -11 -11 -11 -13 -12 -12 -12 -13 -13 -15 -15 -14 -12 -11 -10 -9 -11 -14 -15 -16 -15 -9 -6 -4 -3 -2 -2 -3 -7 -11 -13 -14 -14 -13 -11 -11 -7 -2 -0 -7 -13 -11 -6 0 5 2 -3 -5 -4 -5 -6 -6 -3 -2 -2 -2 -2 -1 -0 -1 -0 0 0 0 -0 -1 -1 -1 -1 0 1 1 1 1 0 -0 -1 -1 -1 -1 -2 -2 -2 -1 -2 -2 -3 -3 -3 -4 -4 -5 -5 -6 -6 -7 -8 -8 -9 -10 -11 -11 -10 -10 -10 -11 -12 -13 -14 -14 -13 -13 -11 -9 -7 -5 -2 0 -2 -6 -7 -5 -3 -2 -3 -3 -3 -4 -7 -8 -7 -6 -5 -5 -5 -4 -1 3 5 7 7 5 2 -1 -4 -6 -7 -6 -3 -3 -5 -6 -5 2 -0 -2 -2 -1 -3 -2 -1 -0 1 1 1 -1 -2 -4 -4 -4 -3 -3 -4 -6 -6 -7 -7 -8 -9 -9 -9 -9 -10 -10 -10 -10 -9 -9 -9 -8 -7 -6 -7 -9 -13 -17 -18 -19 -15 -5 6 1 1 6 10 11 9 3 -0 -2 -3 -4 -5 -7 -9 -10 -12 -14 -13 -9 -8 -10 -12 -12 -12 -11 -10 -7 -3 -1 -1 -3 -4 -2 -1 -1 -2 -2 -4 -4 -5 -5 -4 -1 14 36 52 49 18 -18 -7 -6 -9 -9 -8 -9 -10 -11 -11 -11 -13 -16 -7 -6 -7 -9 -11 -11 -11 -10 -10 -9 -9 -8 -7 -5 -4 -3 -2 -2 -1 -1 -1 -1 -0 1 1 1 1 1 2 3 4 5 6 6 6 6 7 7 8 9 10 10 9 9 9 11 14 18 20 19 16 13 11 12 13 13 12 12 12 13 13 13 13 13 14 15 15 14 13 14 14 15 14 12 11 11 12 12 11 11 11 11 9 8 7 7 7 8 9 10 10 12 11 9 6 5 4 3 2 0 -3 -5 -6 -5 -5 -4 -4 -5 -5 -5 -4 -2 -0 2 5 1 -3 -5 -7 -7 -4 -5 -5 -4 -3 -1 -1 -1 -2 -3 -3 -4 -4 -5 -6 -7 -8 -9 -7 -4 -1 2 2 0 -3 -5 -5 -4 -1 2 3 1 -2 -5 -5 -3 -0 1 0 -2 -3 -3 -3 -3 -3 -4 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -0 -0 -0 -0 0 0 0 1 1 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 3 3 3 2 2 2 1 1 0 0 0 0 -0 -0 -0 -0 0 1 1 1 1 1 -0 -1 -2 -3 -2 -1 0 2 2 2 1 0 -0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -4 -3 -3 -2 -2 -3 -3 -3 -2 -1 -0 -0 -0 -1 -1 -1 -1 -0 0 1 1 0 0 0 1 1 2 2 3 3 3 3 3 4 4 5 5 5 5 5 5 6 6 6 6 5 5 5 5 6 6 7 8 10 11 12 14 15 16 18 19 20 21 22 23 23 23 23 22 21 20 20 19 18 17 17 16 14 13 13 12 12 12 12 12 12 12 11 10 9 8 6 5 4 2 0 -1 -3 -4 -5 -6 -6 -7 -8 -10 -11 -12 -13 -13 -13 -13 -12 -12 -11 -11 -11 -10 -10 -10 -10 -10 -10 -9 -9 -8 -7 -6 -5 -4 -4 -4 -4 -3 -3 -5 -9 -14 -19 -22 -9 10 20 14 6 0 -5 -8 -7 -6 -3 1 5 8 9 10 9 10 13 14 15 15 14 13 13 12 12 11 11 12 14 17 19 21 24 26 27 28 28 28 26 25 24 23 22 22 21 20 19 18 17 16 15 14 14 14 14 14 14 14 14 13 13 13 12 11 10 9 7 6 4 3 3 3 3 4 4 4 4 5 5 6 6 4 2 0 2 6 9 10 9 9 10 12 12 13 12 12 12 11 11 10 9 8 7 7 7 7 7 8 8 8 7 6 5 5 6 7 7 6 4 2 1 0 1 1 2 1 1 1 0 -0 -1 -1 -0 1 1 1 -0 -1 -2 -3 -3 -3 -2 -1 -1 -0 -0 -1 -1 -3 -5 -6 -7 -7 -8 -9 -9 -7 -5 -5 -5 -6 -8 -10 -12 -13 -14 -13 -12 -13 -14 -15 -15 -16 -16 -16 -15 -12 -8 -6 -5 -5 -6 -7 -8 -8 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 3 3 3 3 4 10 13 12 5 2 1 2 4 6 6 7 7 6 4 4 7 11 12 14 13 8 -4 -4 3 8 10 12 14 13 12 14 17 17 12 16 25 28 23 17 2 2 7 17 26 22 24 31 22 13 11 7 0 9 8 3 -4 -4 -8 -1 -1 2 8 2 -6 -4 -6 -12 -20 -31 -24 -18 -9 5 16 -4 -10 -9 -8 -9 -9 -19 -24 -27 -24 -15 -7 -14 -15 -14 -14 -15 -14 -13 -12 -12 -12 -13 -13 -14 -14 -15 -16 -17 -18 -21 -22 -20 -15 -10 -10 -12 -15 -14 -10 -4 -3 -2 -2 -3 -4 -6 -9 -13 -16 -17 -15 -10 -9 -7 -1 1 -4 -10 -11 -7 -3 1 1 -2 -6 -6 -6 -7 -7 -5 -3 -3 -2 -2 -2 -1 0 -0 -0 -0 0 -0 -0 -1 -1 -1 0 1 1 1 -0 -1 -2 -2 -3 -3 -3 -4 -4 -4 -2 -1 -2 -3 -3 -3 -3 -4 -4 -5 -5 -6 -7 -8 -8 -9 -9 -10 -10 -10 -10 -10 -11 -12 -13 -14 -14 -14 -13 -12 -10 -8 -6 -3 -1 -2 -6 -7 -5 -3 -1 -4 -5 -4 -4 -5 -7 -7 -6 -5 -5 -5 -4 -2 -0 2 3 3 2 0 -2 -4 -5 -6 -8 -9 -5 -4 -4 -5 -3 3 3 1 0 -1 -2 -2 -2 -2 -1 0 0 -2 -4 -6 -6 -6 -6 -7 -8 -8 -9 -9 -10 -10 -10 -10 -9 -6 -5 -5 -6 -7 -7 -6 -5 -3 -1 -1 -3 -6 -9 -8 -3 4 14 24 25 -1 3 7 7 5 2 -3 -4 -3 -3 -4 -6 -6 -7 -9 -10 -11 -10 -8 -9 -10 -10 -9 -9 -9 -10 -11 -11 -8 -5 -3 -0 1 3 4 4 3 0 -2 -4 -5 -2 8 32 54 62 44 6 -13 -7 -7 -8 -9 -7 -9 -10 -11 -11 -12 -14 -11 -5 -5 -6 -6 -7 -7 -7 -7 -7 -6 -6 -5 -3 -2 -1 -0 0 1 1 0 -0 -0 -0 0 1 1 1 1 1 2 3 4 5 6 6 7 8 9 10 10 10 9 8 8 8 10 13 16 18 20 19 15 12 11 10 10 10 10 10 11 12 11 11 11 11 13 16 18 19 19 17 12 7 5 6 8 9 10 10 10 11 11 10 8 7 7 8 8 9 9 9 11 10 8 6 5 3 2 1 -0 -3 -5 -6 -6 -5 -5 -5 -6 -7 -7 -6 -4 -2 2 6 2 -2 -5 -7 -8 -7 -7 -6 -4 -2 -1 -1 -2 -3 -4 -4 -5 -6 -7 -8 -8 -7 -5 -3 0 1 1 -1 -3 -5 -4 -2 1 3 3 1 -3 -6 -6 -4 -1 1 1 -1 -3 -4 -4 -3 -3 -4 -5 -5 -5 -5 -5 -4 -4 -4 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 1 2 2 3 4 4 5 6 6 6 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 4 4 4 3 3 2 2 2 1 1 1 1 1 1 1 2 2 1 1 0 -0 -1 -1 -1 -0 1 2 3 3 2 1 1 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -0 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 -1 -1 -1 -1 0 1 1 2 2 2 2 3 4 4 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 21 21 21 20 20 20 19 19 18 17 16 15 14 13 12 12 12 12 12 12 12 12 11 10 9 8 7 6 4 3 1 -1 -2 -4 -5 -6 -7 -8 -9 -10 -12 -13 -13 -14 -14 -13 -13 -12 -12 -11 -11 -11 -10 -10 -10 -9 -9 -8 -8 -7 -6 -5 -4 -4 -4 -3 -3 -3 -5 -8 -12 -14 -14 -7 3 10 7 5 3 -2 -5 -5 -3 0 4 7 9 9 7 4 3 5 7 9 11 12 13 13 13 13 12 12 13 16 18 21 24 25 27 28 28 29 28 28 27 25 24 23 23 22 21 20 19 18 17 16 15 15 14 14 14 14 14 14 14 14 13 13 13 12 11 9 7 5 4 4 3 3 3 3 3 4 5 5 6 6 4 1 -2 -0 4 7 7 8 8 9 10 11 12 12 13 13 12 12 11 10 9 8 7 7 7 8 9 9 9 8 8 8 8 9 9 9 8 6 4 3 3 3 4 3 3 1 1 0 -0 -1 -0 0 1 1 0 -0 -2 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 -2 -3 -5 -6 -7 -8 -9 -8 -8 -7 -6 -6 -5 -6 -8 -9 -11 -12 -13 -13 -13 -13 -15 -15 -16 -16 -16 -16 -14 -11 -7 -5 -5 -6 -7 -8 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 2 3 3 2 5 14 16 11 3 0 1 3 4 4 3 5 5 5 4 3 5 7 9 11 12 8 -0 -3 3 8 13 16 15 11 10 10 11 12 11 19 29 27 21 17 12 5 1 11 21 22 28 36 27 20 19 19 14 20 15 8 2 -2 -11 -1 1 4 6 1 -7 -6 -12 -15 -15 -18 -14 -5 -6 -2 2 -17 -8 -8 -10 -12 -14 -25 -28 -30 -26 -17 -9 -17 -19 -19 -18 -16 -12 -13 -14 -14 -13 -13 -13 -13 -14 -16 -17 -19 -22 -27 -22 -17 -12 -8 -7 -10 -13 -9 -5 -5 -8 -5 -6 -7 -8 -11 -14 -18 -23 -22 -16 -9 -6 2 1 -4 -8 -10 -10 -6 -2 -1 -2 -6 -8 -8 -7 -5 -3 -2 -3 -3 -2 -2 -1 -1 0 -0 -1 -1 -1 -0 -0 0 -0 0 1 1 1 -0 -1 -3 -4 -4 -5 -5 -5 -5 -5 -4 -1 -1 -2 -3 -3 -3 -3 -3 -4 -5 -6 -7 -8 -8 -9 -9 -9 -10 -10 -10 -10 -11 -12 -13 -14 -14 -14 -13 -12 -10 -9 -6 -3 -2 -3 -7 -8 -7 -3 -1 -2 -6 -6 -4 -2 -2 -3 -4 -4 -4 -5 -5 -2 -0 -1 1 1 -0 -2 -2 -4 -4 -5 -8 -11 -11 -3 -2 -3 -4 -3 1 1 0 -1 -2 -4 -4 -3 -3 -3 -1 -1 -4 -6 -8 -9 -9 -9 -9 -10 -10 -10 -10 -11 -10 -9 -8 -6 -3 -0 -0 -3 -5 -7 -8 -8 -7 -5 -6 -7 -9 -11 -9 6 24 27 21 12 2 2 3 2 -2 -5 -7 -5 -4 -5 -6 -6 -6 -7 -9 -11 -11 -10 -9 -8 -7 -7 -6 -6 -6 -6 -7 -7 -7 -7 -4 -0 2 3 4 4 2 -0 -2 -1 2 10 28 54 69 64 35 -2 -2 -6 -6 -8 -9 -7 -8 -11 -12 -13 -13 -13 -7 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -1 -0 1 2 2 3 3 3 3 3 3 2 2 3 3 3 3 3 3 3 4 5 5 6 6 7 8 9 10 10 9 9 7 6 6 7 8 11 13 16 17 17 15 12 10 10 9 9 9 9 9 10 10 10 11 13 14 16 19 22 21 15 3 1 5 8 9 7 6 8 9 10 9 8 8 9 10 10 9 8 9 10 9 6 5 5 3 1 0 -1 -3 -5 -8 -7 -7 -7 -7 -7 -8 -7 -6 -5 -3 -1 1 -0 -2 -4 -7 -8 -9 -7 -5 -2 -1 -1 -2 -3 -4 -4 -5 -6 -7 -7 -7 -6 -4 -1 1 1 -0 -2 -4 -4 -3 -0 2 4 3 1 -3 -6 -6 -4 -2 1 1 -1 -3 -4 -4 -4 -3 -4 -5 -6 -6 -5 -5 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 1 1 2 2 3 4 5 6 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 4 4 3 3 3 2 2 2 2 3 3 3 2 2 1 1 1 1 2 2 3 3 3 3 2 2 1 1 1 1 1 0 -0 -1 -1 -1 -1 -2 -2 -3 -3 -2 -1 -1 -1 -1 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -0 0 1 1 2 2 3 4 5 5 6 6 6 6 7 7 7 8 8 9 9 9 8 8 7 8 8 9 10 11 12 12 13 14 15 16 17 17 18 18 18 18 19 19 19 19 18 17 16 16 15 14 13 13 12 12 12 12 12 12 12 12 11 11 10 9 7 6 5 3 1 -1 -2 -4 -5 -6 -7 -8 -10 -11 -12 -14 -14 -14 -14 -14 -13 -12 -12 -12 -11 -11 -10 -10 -9 -9 -8 -7 -7 -6 -6 -5 -4 -4 -4 -3 -4 -5 -8 -11 -12 -10 -7 -3 -0 0 -0 -1 -4 -6 -6 -4 -0 4 7 7 6 2 -1 -2 -1 0 2 5 8 11 13 14 13 11 12 14 16 20 23 25 26 27 27 28 28 28 28 27 26 25 24 23 22 21 21 20 20 19 18 17 16 15 15 14 14 14 14 14 14 14 14 14 14 13 11 9 7 6 5 5 5 5 4 4 4 5 5 5 5 3 1 0 2 4 4 5 6 8 8 9 9 10 12 13 13 13 13 12 10 9 8 8 7 8 9 10 10 11 10 10 10 11 11 12 11 10 9 8 7 7 7 6 5 4 2 1 0 -0 0 0 1 1 1 0 -1 -2 -3 -3 -2 -2 -3 -3 -3 -2 -1 -2 -2 -4 -5 -6 -8 -8 -8 -8 -8 -7 -7 -7 -6 -7 -8 -9 -10 -12 -13 -13 -14 -15 -16 -16 -16 -16 -16 -16 -14 -11 -7 -5 -5 -7 -9 -10 -11 -11 -12 -12 -12 -12 -11 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -9 -9 3 4 4 4 10 20 16 7 -0 -1 2 3 2 1 1 4 4 3 3 2 2 4 5 7 9 8 3 1 7 13 16 18 19 18 13 12 12 12 11 17 22 21 20 18 15 13 -1 1 14 25 30 36 35 31 28 26 21 7 -4 1 5 -0 -8 -1 0 1 -1 -5 -2 -7 -15 -15 -11 -13 -12 -5 -10 -18 -17 -8 -4 -12 -13 -16 -23 -33 -36 -33 -27 -19 -13 -19 -25 -21 -18 -14 -11 -11 -12 -13 -13 -12 -12 -13 -17 -20 -21 -20 -20 -20 -15 -8 -6 -5 -7 -10 -11 -8 -8 -9 -10 -8 -8 -9 -10 -12 -16 -24 -27 -22 -14 -4 5 2 -5 -7 -8 -9 -10 -7 -3 -3 -6 -9 -9 -8 -5 -2 -1 -1 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 1 0 0 0 0 -0 -2 -3 -4 -5 -6 -6 -6 -5 -5 -4 -3 -0 -2 -3 -2 -2 -3 -3 -3 -4 -5 -6 -7 -8 -9 -9 -9 -9 -9 -10 -10 -11 -12 -13 -14 -15 -15 -14 -13 -12 -10 -7 -4 -2 -3 -6 -10 -10 -6 -2 -1 -4 -6 -5 -3 -2 -2 -3 -3 -3 -4 -6 -5 -2 1 -1 -1 -1 -2 -4 -3 -4 -4 -5 -8 -11 -9 -1 -1 -2 -4 -4 -1 -1 -2 -4 -6 -6 -5 -5 -5 -5 -4 -4 -7 -8 -10 -11 -11 -11 -11 -12 -12 -11 -10 -10 -10 -7 -6 -3 -1 1 0 -4 -8 -10 -11 -11 -10 -9 -4 6 20 31 36 37 32 24 15 9 3 -1 -3 -5 -7 -8 -7 -4 -5 -6 -7 -7 -8 -10 -11 -11 -11 -9 -7 -5 -5 -4 -5 -5 -5 -5 -4 -2 -1 -2 -3 -2 -1 -1 -1 -1 -1 -1 1 7 18 33 51 71 77 61 24 -9 -2 -10 -8 -9 -10 -9 -10 -13 -15 -14 -13 -10 -5 -4 -5 -5 -4 -3 -2 -1 1 2 3 3 4 4 4 4 4 4 4 4 4 5 5 5 6 6 6 6 6 6 6 7 8 7 7 7 8 8 9 9 9 8 6 5 5 5 6 7 9 11 14 15 16 16 14 13 11 10 9 8 8 8 9 10 11 12 13 13 14 16 19 20 17 5 2 5 8 8 5 4 6 8 8 7 7 7 9 10 10 9 9 10 10 8 6 4 3 2 1 -0 -1 -3 -5 -8 -9 -10 -10 -9 -9 -9 -7 -6 -6 -5 -4 -4 -4 -3 -5 -7 -9 -9 -6 -3 -1 -1 -2 -3 -3 -4 -4 -5 -6 -7 -6 -5 -3 -1 1 0 -1 -3 -3 -3 -2 1 3 4 3 1 -3 -6 -6 -5 -2 0 1 -0 -2 -4 -5 -5 -4 -4 -5 -6 -6 -5 -5 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 0 1 1 2 3 4 5 6 7 7 7 8 8 8 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 4 4 4 4 4 3 2 2 2 2 2 2 2 2 2 2 1 1 1 0 -0 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -1 -1 -0 0 -0 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -2 -1 -1 -0 0 1 1 2 3 4 5 5 6 6 6 6 7 7 8 9 9 10 10 9 9 8 8 8 8 9 9 10 11 12 12 13 14 15 15 15 15 15 16 16 16 17 17 16 16 15 14 14 13 13 13 13 13 12 12 12 12 12 12 12 11 10 9 8 7 6 4 3 1 -0 -2 -4 -5 -7 -8 -9 -10 -12 -13 -14 -15 -15 -15 -14 -13 -13 -12 -12 -11 -11 -10 -10 -9 -8 -7 -7 -7 -6 -5 -5 -4 -4 -4 -4 -5 -7 -10 -11 -10 -8 -7 -6 -6 -6 -7 -8 -10 -10 -8 -4 0 3 3 1 -2 -4 -4 -4 -2 -1 1 4 8 11 12 10 8 8 10 13 17 20 23 24 25 26 27 27 27 27 27 26 25 24 22 21 21 21 20 20 20 19 19 18 17 16 15 14 14 14 14 15 15 15 16 15 15 13 11 9 7 7 7 7 6 6 5 5 5 5 5 4 3 2 4 5 3 2 3 5 7 8 8 8 9 11 12 13 13 13 12 11 10 9 8 8 8 10 11 11 12 12 13 13 14 14 14 14 14 13 12 11 11 10 9 8 5 3 1 0 0 1 1 2 1 1 0 -1 -1 -2 -1 -1 -2 -3 -4 -3 -2 -1 -2 -2 -3 -5 -7 -8 -9 -9 -8 -8 -8 -8 -7 -7 -7 -8 -8 -10 -11 -12 -13 -14 -15 -17 -17 -17 -16 -16 -16 -14 -10 -7 -5 -6 -8 -10 -11 -12 -12 -13 -13 -12 -12 -11 -11 -10 -10 -9 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 3 5 6 8 15 21 15 6 -1 -2 1 3 1 -1 1 4 4 3 2 1 1 2 3 3 7 8 6 3 6 9 15 20 23 24 21 18 15 13 14 17 19 24 25 22 17 20 19 7 6 17 29 31 36 39 34 26 20 11 -5 0 5 1 -5 -4 -1 -7 -6 -4 -7 -11 -12 -7 -11 -14 -7 -10 -3 -18 -22 -10 -6 -15 -14 -17 -24 -30 -32 -30 -23 -18 -15 -17 -21 -16 -14 -12 -9 -8 -9 -10 -11 -13 -14 -18 -23 -26 -23 -17 -10 -5 -2 0 -2 -6 -10 -12 -12 -12 -11 -10 -8 -6 -6 -10 -10 -11 -15 -24 -19 -9 0 4 2 -4 -6 -7 -9 -11 -12 -8 -3 -5 -8 -10 -8 -5 -2 -0 -0 -2 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -0 0 0 1 0 -0 -1 -1 -2 -3 -5 -6 -6 -6 -6 -5 -4 -3 -2 -1 -1 -2 -2 -2 -2 -3 -3 -4 -5 -5 -6 -7 -8 -8 -9 -9 -9 -10 -10 -11 -12 -13 -14 -15 -15 -15 -13 -12 -11 -9 -5 -2 -4 -6 -10 -12 -11 -6 -2 -4 -6 -5 -3 -4 -4 -4 -4 -4 -3 -4 -6 -5 -2 1 -0 -1 -2 -3 -4 -3 -1 1 3 3 3 3 4 0 -1 -3 -3 -1 -2 -3 -5 -7 -8 -6 -6 -6 -6 -6 -7 -9 -10 -11 -12 -12 -12 -12 -12 -12 -10 -9 -9 -9 -6 -4 -2 -1 -2 -4 -9 -12 -13 -11 -4 5 13 20 28 37 41 35 25 18 11 7 3 -2 -6 -9 -11 -11 -9 -7 -6 -7 -7 -7 -7 -9 -9 -10 -9 -7 -6 -5 -5 -4 -4 -5 -5 -5 -4 -2 1 3 4 2 0 -1 -1 -1 0 2 6 12 20 30 43 62 80 80 54 14 -15 -4 -10 -10 -10 -10 -9 -10 -13 -14 -14 -12 -8 -5 -4 -4 -4 -3 -2 -0 1 3 4 4 4 4 4 4 3 3 3 3 3 3 3 4 4 5 6 7 7 8 8 9 10 10 10 9 9 9 9 9 9 8 7 5 4 4 5 6 7 8 10 12 14 15 17 17 15 13 10 8 7 7 7 9 11 12 13 13 13 13 13 14 16 16 11 8 8 9 7 4 3 6 8 8 7 6 7 8 8 8 8 9 10 10 9 7 3 -4 -4 -3 -2 -2 -2 -3 -6 -8 -10 -11 -11 -11 -10 -9 -8 -7 -6 -5 -5 -5 -5 -7 -9 -8 -7 -5 -3 -2 -3 -3 -4 -3 -4 -4 -5 -6 -6 -4 -2 0 0 -1 -2 -3 -3 -2 0 2 4 5 3 1 -3 -5 -6 -5 -3 -1 0 0 -2 -3 -5 -5 -4 -4 -4 -5 -6 -6 -5 -4 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 0 1 2 3 4 5 6 6 7 7 7 8 8 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 4 4 4 5 5 6 6 6 6 5 3 2 2 2 3 3 4 4 4 3 3 3 3 2 2 1 0 -1 -1 -1 -1 -0 -0 -0 -0 -1 -1 -1 -2 -2 -2 -1 -0 0 0 0 -0 -1 -2 -2 -2 -3 -3 -4 -4 -4 -3 -3 -2 -1 -1 -0 1 1 3 3 4 5 5 5 5 6 6 6 7 8 9 10 10 10 9 9 8 7 7 8 8 9 9 10 11 12 12 13 13 13 13 13 13 13 14 14 14 14 14 13 13 13 13 13 13 13 13 12 12 11 11 12 12 12 11 11 10 9 8 7 5 4 3 1 -1 -2 -4 -5 -7 -8 -10 -11 -13 -14 -15 -16 -16 -15 -15 -14 -13 -13 -12 -11 -11 -10 -9 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -5 -6 -7 -9 -10 -10 -9 -7 -7 -8 -9 -10 -11 -11 -11 -10 -7 -5 -3 -3 -4 -5 -5 -5 -4 -3 -2 0 2 4 5 4 2 -1 -0 2 5 9 12 14 17 20 23 25 26 26 26 26 25 24 23 22 21 20 20 20 20 20 20 20 19 19 17 16 15 15 15 15 15 16 16 17 16 15 14 12 10 9 8 8 8 7 7 6 5 5 5 5 4 2 2 3 3 1 1 2 5 7 8 8 8 9 10 11 12 13 13 13 12 11 9 9 9 9 10 12 13 13 14 15 16 16 17 17 17 16 16 15 15 14 13 11 10 7 4 2 0 0 1 2 2 2 1 0 -0 -1 -1 -1 -1 -2 -3 -4 -3 -2 -1 -1 -2 -3 -5 -8 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -8 -8 -9 -11 -12 -13 -14 -16 -17 -18 -18 -17 -16 -16 -14 -10 -7 -6 -7 -9 -11 -12 -12 -12 -12 -12 -11 -11 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 5 6 7 11 16 20 15 6 -2 -3 -1 1 -0 0 2 4 4 2 1 -0 -0 0 1 1 4 7 7 5 3 5 12 20 22 21 25 20 17 16 17 20 21 31 28 22 19 22 20 18 -3 4 24 27 26 34 37 33 35 41 22 3 -4 -2 1 -1 1 -11 -9 -8 -16 -15 -10 -9 -12 -12 -4 -9 12 -7 -15 -14 -15 -16 -12 -18 -23 -25 -24 -21 -15 -13 -13 -14 -14 -13 -11 -10 -8 -6 -7 -9 -12 -16 -20 -22 -24 -20 -12 -7 -3 0 2 1 -5 -12 -16 -18 -16 -11 -7 -5 -3 -2 -3 -9 -11 -12 -14 -15 -5 4 4 0 -4 -6 -5 -7 -12 -14 -13 -8 -4 -6 -8 -8 -5 -2 -1 -1 -1 -2 -2 -1 -3 -3 -2 -1 -1 -1 -1 -1 -1 -0 -0 0 -1 -1 -2 -3 -4 -5 -6 -6 -6 -6 -5 -4 -3 -2 -0 -1 -2 -2 -1 -2 -2 -3 -4 -4 -5 -5 -6 -7 -7 -8 -8 -9 -10 -10 -11 -12 -14 -15 -15 -15 -14 -13 -12 -11 -9 -6 -2 -3 -6 -9 -12 -13 -11 -5 -4 -7 -9 -6 1 -2 -4 -4 -4 -3 -2 -3 -5 -4 -2 1 1 -1 -3 -3 -2 0 5 11 15 14 11 8 5 0 -0 -2 -3 -2 -2 -3 -5 -7 -8 -6 -6 -7 -8 -6 -3 -3 -4 -5 -6 -9 -11 -11 -11 -11 -9 -8 -7 -7 -6 -5 -5 -6 -8 -10 -12 -11 -5 5 16 25 31 31 30 27 23 14 5 1 -2 -5 -8 -10 -12 -15 -14 -12 -10 -10 -7 -7 -7 -6 -7 -8 -7 -6 -5 -5 -6 -6 -6 -5 -5 -5 -5 -4 -4 -2 1 4 5 6 6 7 9 11 13 15 17 21 27 37 52 70 82 72 37 2 -14 -8 -9 -10 -9 -9 -9 -10 -13 -14 -13 -10 -8 -6 -4 -4 -3 -3 -2 -1 1 1 2 2 1 1 1 1 1 0 -0 -1 -1 -0 0 1 1 1 2 3 4 5 6 7 9 9 9 9 8 8 8 8 8 7 5 4 4 5 6 6 7 8 10 11 13 15 16 17 16 14 11 9 7 7 7 9 11 12 13 13 12 12 11 11 11 13 14 14 13 11 8 5 4 6 8 8 7 6 7 8 8 7 7 7 8 8 7 6 0 -14 -12 -10 -8 -6 -4 -4 -4 -6 -8 -9 -10 -10 -11 -10 -10 -9 -7 -5 -2 -3 -5 -7 -8 -7 -6 -5 -5 -4 -4 -3 -3 -3 -4 -5 -5 -5 -3 -1 1 1 -1 -3 -4 -3 -0 2 4 5 5 3 0 -3 -5 -6 -4 -3 -1 -0 -0 -1 -2 -4 -5 -5 -4 -4 -4 -5 -5 -5 -4 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 1 2 3 4 5 6 6 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 6 7 8 8 7 7 6 4 4 4 4 5 5 5 5 4 4 4 4 4 4 3 3 2 1 1 1 1 1 1 0 0 -0 -0 -1 -1 -2 -2 -2 -2 -1 0 0 0 0 -1 -1 -2 -2 -3 -3 -4 -4 -4 -4 -3 -3 -2 -1 -1 -0 1 2 3 4 4 4 4 4 5 5 6 7 8 9 9 9 9 9 8 8 7 7 7 7 8 8 9 9 10 11 11 11 11 11 11 11 11 11 12 12 11 11 11 11 11 12 12 12 12 12 11 11 11 11 11 12 12 11 11 10 9 8 7 6 5 4 2 1 -1 -2 -4 -6 -7 -9 -10 -12 -13 -15 -16 -16 -16 -16 -15 -14 -13 -13 -12 -11 -11 -10 -9 -8 -8 -7 -7 -6 -6 -6 -5 -5 -6 -6 -8 -9 -10 -10 -9 -8 -7 -8 -10 -10 -10 -10 -10 -9 -8 -7 -6 -6 -6 -5 -4 -3 -3 -2 -1 -0 0 -1 -4 -9 -12 -11 -9 -7 -4 -1 2 5 8 12 17 22 24 25 25 25 24 23 22 21 19 19 18 19 19 20 20 20 20 19 18 18 17 16 15 15 15 16 17 17 17 16 14 13 12 11 10 9 9 8 8 7 6 5 5 5 4 3 1 0 -1 -1 1 3 5 7 8 7 7 8 9 11 12 13 13 13 12 11 10 9 9 10 11 12 13 14 15 17 18 19 19 19 19 19 19 18 18 17 15 13 11 8 6 3 1 1 2 3 3 2 1 1 0 -0 -1 -1 -2 -3 -3 -3 -3 -2 -2 -1 -1 -3 -5 -8 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -8 -8 -9 -11 -12 -12 -14 -15 -18 -19 -19 -18 -17 -15 -13 -10 -8 -6 -7 -9 -10 -11 -11 -11 -10 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 6 7 8 12 17 20 15 7 -1 -4 -3 -1 -2 0 3 4 3 -0 -1 -1 -0 -1 -1 -1 2 6 8 7 5 5 9 17 20 19 22 30 31 29 26 25 25 30 21 16 15 18 19 18 -15 -13 9 20 12 15 29 28 20 16 2 -5 -10 -4 6 7 -1 3 -0 -14 -21 -15 -16 -21 -16 -11 -6 -3 -2 -34 -29 -18 -18 -20 -13 -18 -20 -21 -20 -14 -10 -15 -16 -14 -12 -12 -11 -10 -9 -7 -6 -11 -16 -21 -21 -16 -10 -6 -4 -4 -4 -5 -6 -4 -9 -15 -16 -12 -5 -0 -2 -3 -2 -1 -2 -9 -12 -11 -8 -5 1 3 -1 -4 -6 -6 -6 -10 -15 -15 -11 -6 -5 -7 -6 -5 -3 -2 -2 -2 -1 -1 -1 -1 -2 -3 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -3 -4 -5 -5 -6 -6 -5 -5 -4 -4 -1 0 0 -1 -3 -1 -0 -2 -3 -3 -4 -5 -5 -5 -6 -6 -7 -7 -8 -9 -10 -11 -12 -13 -15 -16 -15 -15 -14 -12 -11 -9 -7 -4 -3 -5 -6 -10 -12 -12 -9 -4 -7 -9 -8 -4 -0 -1 -2 -2 -2 -1 -1 -2 -4 -4 -2 1 0 -4 -5 -3 0 5 10 16 18 15 12 9 3 -1 -2 -2 -3 -4 -3 -2 -3 -5 -7 -6 -5 -5 -4 -2 2 6 5 6 5 2 -2 -5 -5 -7 -7 -6 -6 -6 -5 -7 -8 -9 -9 -8 -6 -1 8 17 22 25 26 23 19 12 4 -2 -4 -8 -12 -14 -14 -14 -15 -14 -11 -11 -13 -11 -6 -6 -5 -6 -6 -6 -5 -5 -5 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -3 -1 1 3 4 7 10 14 18 21 22 24 28 34 43 56 69 74 51 13 -8 -10 -10 -9 -10 -9 -9 -10 -12 -14 -15 -12 -10 -8 -7 -6 -6 -5 -4 -4 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -0 1 2 3 4 5 6 6 6 6 5 6 6 6 6 6 5 5 5 6 6 7 7 8 9 10 11 13 14 15 15 14 12 9 8 7 7 9 10 11 11 12 12 12 10 9 8 9 11 14 16 16 13 10 8 9 9 8 7 5 6 7 8 8 8 7 5 2 -4 -8 -10 -11 -13 -14 -13 -11 -10 -9 -7 -5 -6 -6 -7 -8 -10 -11 -12 -11 -8 -5 -2 -1 -3 -5 -5 -6 -6 -7 -7 -5 -4 -2 -2 -3 -4 -5 -4 -3 -0 1 1 -1 -3 -4 -2 1 4 6 6 5 3 -1 -3 -5 -5 -4 -3 -2 -1 -1 -1 -1 -3 -5 -5 -4 -3 -3 -4 -5 -4 -4 -3 -2 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 0 1 2 3 4 5 5 6 6 6 7 7 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 6 6 7 7 8 8 8 7 6 5 5 6 6 7 7 6 6 5 5 5 5 5 5 4 4 4 3 3 3 3 2 2 2 1 1 0 0 -0 -1 -1 -2 -2 -2 -1 -0 0 1 1 -0 -1 -1 -2 -2 -3 -3 -4 -4 -4 -4 -3 -2 -2 -1 -0 0 1 2 3 4 4 4 4 4 4 5 6 7 8 8 9 8 8 8 7 7 6 6 7 7 7 8 8 9 9 9 10 9 9 9 9 9 9 9 9 9 9 9 9 10 10 11 11 12 11 10 10 9 9 10 11 11 11 11 10 9 9 8 7 6 5 4 2 1 -0 -2 -4 -6 -7 -9 -10 -12 -14 -15 -16 -17 -16 -16 -15 -14 -13 -13 -12 -11 -11 -10 -9 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -8 -9 -10 -10 -10 -9 -8 -8 -8 -9 -8 -8 -8 -8 -7 -7 -7 -7 -6 -4 -2 0 0 -1 -1 -1 -2 -5 -10 -16 -19 -17 -13 -10 -9 -7 -5 -1 3 8 13 18 22 24 24 23 22 21 20 19 18 17 17 17 18 18 19 19 19 19 19 18 17 17 16 16 16 16 17 17 17 16 15 14 13 12 11 10 10 9 9 8 7 6 6 5 4 3 1 -0 -0 1 3 4 6 7 8 8 8 8 9 10 11 12 13 13 13 12 11 10 10 11 12 13 14 15 17 18 20 21 21 21 21 21 21 21 20 18 16 14 12 9 7 5 3 2 3 3 3 3 2 1 0 -0 -1 -2 -3 -3 -3 -3 -3 -3 -2 -1 -1 -2 -5 -8 -10 -10 -9 -8 -8 -8 -9 -9 -8 -7 -7 -8 -10 -10 -11 -11 -12 -15 -18 -19 -20 -19 -17 -15 -13 -10 -8 -7 -6 -8 -9 -10 -10 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 7 9 9 14 19 21 15 8 -2 -6 -5 -3 -2 -0 2 3 2 -2 -4 -2 1 1 -0 -1 0 4 7 8 8 7 8 17 21 18 13 13 22 22 21 21 20 13 7 18 24 23 17 7 -23 -27 -9 7 3 2 4 6 6 7 4 -8 -4 -2 1 2 -6 8 -12 -20 -19 -17 -24 -25 -19 -12 -8 -4 9 -11 -16 -15 -18 -22 -15 -16 -16 -18 -19 -15 -14 -9 -15 -14 -11 -13 -11 -11 -10 -9 -8 -11 -14 -14 -8 -0 4 4 1 -2 -5 -8 -9 -4 -3 -7 -7 -3 -0 -2 -6 -5 -3 -2 -3 -11 -10 -8 -6 -5 -2 -3 -5 -6 -6 -7 -9 -13 -15 -13 -8 -3 -4 -6 -4 -2 -2 -3 -2 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -2 -2 -3 -3 -3 -4 -4 -4 -5 -6 -6 -6 -5 -4 -3 -3 -1 1 2 0 -1 -1 -1 -2 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -7 -8 -9 -10 -11 -13 -14 -15 -16 -15 -14 -13 -12 -11 -10 -9 -9 -9 -7 -4 -8 -11 -11 -9 -5 -8 -8 -6 -3 -1 1 1 1 0 -0 -1 -2 -5 -4 -3 -1 -2 -5 -5 -2 2 7 12 15 14 12 9 6 0 -4 -4 -2 -2 -3 -5 -3 -3 -6 -6 -5 -4 -2 -1 0 3 7 7 9 10 10 7 4 4 3 -1 -3 -3 -4 -6 -7 -7 -7 -8 -8 -5 5 16 19 19 18 19 17 11 4 -3 -8 -11 -15 -19 -18 -14 -10 -9 -9 -10 -11 -11 -9 -6 -6 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -5 -4 -4 -4 -3 -3 -3 -3 -1 1 1 3 6 10 14 17 20 23 26 31 38 47 56 59 51 21 -4 -11 -9 -11 -10 -10 -10 -10 -11 -13 -15 -15 -13 -11 -9 -8 -7 -8 -7 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 -0 -0 0 0 1 2 2 3 3 3 2 2 3 4 5 5 6 6 6 5 5 6 6 6 7 8 8 8 9 10 11 11 12 13 12 11 9 7 7 7 8 9 10 10 11 11 10 8 7 7 8 10 13 15 16 16 16 16 15 13 11 8 6 6 5 5 5 6 6 5 2 -2 -5 -7 -7 -8 -9 -10 -10 -10 -9 -7 -6 -5 -5 -6 -8 -10 -12 -10 -7 -5 -4 -3 -4 -3 -3 -5 -7 -7 -6 -4 -3 -2 -3 -5 -6 -5 -3 -1 1 1 -1 -3 -3 -2 2 5 7 7 5 2 -1 -3 -4 -4 -3 -3 -2 -2 -1 -1 -0 -2 -4 -5 -4 -3 -3 -3 -4 -3 -3 -2 -2 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -4 -4 -3 -3 -2 -1 -0 0 1 2 3 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 6 6 6 6 6 6 7 7 7 8 8 7 7 6 6 6 7 8 9 8 8 7 6 6 5 5 5 5 6 5 5 5 4 4 4 4 3 3 3 2 2 1 1 1 1 -0 -2 -3 -3 -2 -1 1 1 1 0 -0 -1 -1 -1 -2 -3 -3 -4 -4 -3 -3 -2 -2 -1 -1 0 1 2 3 3 4 4 4 4 4 5 6 7 7 7 8 8 8 7 7 7 6 6 6 6 7 7 7 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 7 8 9 10 10 10 10 9 8 8 8 8 9 10 10 10 9 9 9 8 8 7 6 5 4 3 2 0 -2 -4 -6 -7 -9 -11 -13 -14 -16 -17 -17 -17 -16 -15 -14 -13 -13 -12 -11 -11 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -10 -10 -9 -9 -8 -8 -7 -7 -6 -6 -7 -7 -7 -7 -8 -7 -4 -0 2 2 -2 -3 -3 -4 -7 -10 -14 -14 -12 -9 -8 -9 -9 -7 -4 1 7 12 17 20 22 22 21 21 20 19 18 17 16 16 16 16 17 17 17 18 18 18 18 18 17 17 16 16 16 17 17 17 16 15 14 13 13 12 11 11 10 10 9 9 8 7 6 5 4 2 2 3 4 5 6 7 8 8 8 8 8 9 9 11 12 12 12 12 12 12 11 11 11 13 14 15 16 18 20 21 22 23 23 24 24 23 22 20 18 16 14 12 10 8 6 5 4 3 3 3 3 2 1 1 -1 -2 -2 -3 -3 -3 -3 -3 -4 -3 -2 -1 -2 -5 -7 -9 -9 -8 -7 -8 -9 -9 -9 -8 -8 -8 -9 -10 -10 -10 -10 -11 -14 -17 -19 -19 -18 -16 -14 -12 -10 -8 -7 -6 -7 -8 -9 -9 -9 -9 -9 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 7 9 9 15 20 21 15 7 -4 -8 -7 -4 -2 -1 1 2 0 -3 -6 -4 2 4 4 3 2 3 5 9 10 8 9 11 14 16 15 14 16 10 7 6 1 -7 2 16 25 18 5 -5 -24 -31 -16 -5 -3 8 12 10 10 11 13 5 0 -2 -9 -11 -2 -2 -14 -17 -16 -18 -25 -17 -20 -11 -5 -1 4 -19 -17 -16 -19 -23 -19 -17 -17 -17 -16 -12 -3 -10 -15 -13 -11 -13 -11 -10 -9 -8 -8 -8 -5 1 7 8 8 6 3 4 1 -2 -4 0 2 -1 -1 0 -2 -8 -11 -5 -2 -2 -3 -6 -7 -6 -6 -6 -6 -7 -8 -8 -8 -8 -11 -13 -14 -10 -4 -2 -4 -6 -3 -2 -3 -4 -3 -1 -1 -1 -1 -1 -1 -2 -2 -1 -2 -2 -3 -3 -4 -4 -4 -4 -4 -5 -6 -7 -7 -6 -4 -2 -1 -0 0 1 3 1 -1 -1 -1 -3 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -7 -8 -9 -10 -11 -12 -14 -15 -15 -15 -14 -13 -12 -13 -13 -15 -18 -19 -15 -7 -5 -8 -10 -9 -7 -8 -7 -5 -2 -1 1 2 1 -0 -1 -2 -3 -5 -3 -2 -2 -4 -5 -5 -1 3 7 11 12 10 8 5 1 -4 -5 -4 -3 -3 -4 -5 -6 -6 -7 -7 -6 -5 -3 -1 -1 1 3 4 6 5 5 5 7 10 12 8 5 4 2 -1 -5 -7 -7 -4 -0 4 12 20 19 17 18 20 17 8 -1 -7 -11 -15 -19 -21 -14 -8 -7 -9 -9 -10 -11 -10 -7 -5 -5 -5 -6 -6 -6 -6 -7 -6 -6 -5 -4 -4 -3 -3 -2 -2 -2 -2 -1 1 2 2 3 6 8 11 15 18 22 26 32 40 49 53 49 32 2 -9 -10 -9 -10 -10 -11 -11 -11 -12 -14 -15 -14 -13 -11 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -6 -5 -4 -3 -2 -2 -1 -1 -1 -1 -0 0 1 1 2 2 2 2 2 2 2 2 1 1 1 1 1 3 4 5 6 6 6 6 5 6 6 6 6 7 7 7 7 7 8 8 9 11 13 14 12 9 7 7 7 8 9 10 10 10 10 8 8 7 7 7 7 8 10 13 15 17 19 18 17 14 11 8 6 4 3 3 2 1 0 -1 -3 -4 -4 -5 -5 -6 -7 -7 -8 -7 -6 -5 -4 -5 -6 -7 -9 -9 -6 -6 -5 -6 -6 -5 -3 -4 -5 -5 -4 -3 -3 -5 -6 -7 -7 -6 -3 -1 -0 -1 -3 -3 -2 1 4 6 5 4 1 -1 -3 -3 -3 -3 -3 -3 -3 -2 -1 -0 -1 -2 -4 -4 -4 -3 -2 -2 -2 -2 -2 -1 -1 -0 -1 -1 -2 -1 -1 -1 -1 -0 -0 -0 -0 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 0 1 2 3 4 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 8 8 7 7 7 6 7 7 8 8 9 9 8 7 7 7 6 6 6 6 6 6 6 6 5 5 5 5 4 4 4 4 3 3 3 3 2 2 0 -1 -2 -3 -2 -0 1 2 2 1 0 -0 -0 -0 -1 -1 -2 -3 -3 -3 -2 -2 -1 -1 -0 0 1 2 3 3 4 4 4 4 4 5 6 6 6 7 7 7 7 7 7 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 6 6 6 5 5 4 4 4 5 6 7 8 8 9 9 8 7 7 7 7 8 8 8 8 8 8 8 8 8 8 7 6 6 5 4 3 1 -1 -3 -6 -8 -10 -11 -13 -15 -16 -17 -17 -16 -16 -15 -14 -13 -13 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -5 -5 -5 -6 -7 -8 -8 -9 -8 -6 -3 -1 -3 -5 -5 -5 -5 -7 -9 -10 -9 -7 -6 -5 -7 -8 -7 -4 2 8 14 18 20 20 19 19 18 18 18 17 16 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 16 16 16 17 16 16 15 15 14 14 13 12 12 11 10 10 10 9 9 8 7 5 5 5 6 7 7 7 8 9 9 9 9 9 9 9 10 11 12 12 12 12 12 11 11 12 13 14 15 16 18 21 23 24 24 25 26 25 22 19 17 16 15 13 12 10 8 7 6 5 4 4 3 3 2 2 1 -1 -2 -3 -3 -3 -3 -3 -4 -4 -4 -3 -2 -3 -5 -7 -8 -8 -8 -8 -8 -9 -10 -10 -9 -9 -9 -9 -10 -10 -10 -10 -11 -13 -15 -17 -18 -17 -16 -14 -12 -10 -8 -7 -6 -6 -7 -8 -8 -8 -9 -9 -10 -10 -10 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 7 8 10 16 21 20 14 4 -7 -10 -8 -4 -2 -0 1 1 0 -2 -5 -5 0 4 5 5 4 3 5 11 15 14 8 9 16 18 19 18 15 7 4 2 0 4 19 25 14 0 -8 -10 -19 -21 -9 5 11 12 12 11 12 13 14 14 -21 -18 -9 -6 -6 -13 -22 -18 -13 -15 -20 -20 -37 -17 -7 -0 -0 -29 -21 -19 -20 -20 -19 -23 -21 -28 -22 -11 -4 -10 -13 -11 -10 -10 -8 -6 -4 -2 -1 1 6 9 7 5 3 2 -1 -4 -8 -8 -4 1 1 -2 -1 -2 -5 -9 -9 -3 -2 -2 -3 -5 -6 -7 -8 -9 -9 -10 -10 -9 -9 -10 -11 -11 -10 -7 -3 -2 -4 -4 -1 -2 -3 -3 -2 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -4 -5 -5 -5 -5 -6 -7 -7 -7 -5 -2 -0 2 2 2 2 2 1 -1 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -7 -8 -9 -10 -11 -12 -13 -13 -14 -13 -13 -12 -13 -14 -17 -19 -23 -26 -25 -14 -6 -6 -8 -9 -9 -8 -7 -6 -5 -3 -2 -2 -3 -2 -1 -1 -2 -3 -1 1 -0 -3 -5 -4 0 4 7 8 8 8 6 1 -4 -7 -5 -4 -5 -5 -4 -3 -6 -8 -8 -7 -7 -7 -6 -4 -3 -3 -1 -0 2 1 0 -1 -2 -2 -2 -0 1 2 3 2 1 1 3 5 7 10 14 18 18 19 20 18 9 -2 -7 -11 -15 -19 -23 -18 -12 -8 -9 -9 -9 -10 -10 -8 -5 -4 -5 -6 -7 -7 -7 -7 -7 -6 -5 -4 -3 -3 -2 -2 -1 -0 0 0 1 3 3 4 5 6 7 9 12 16 19 24 30 38 46 48 40 18 -4 -7 -7 -7 -8 -10 -12 -14 -14 -14 -14 -16 -14 -13 -11 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -7 -6 -5 -3 -2 -2 -1 -1 0 1 2 2 3 4 4 4 4 4 4 3 3 2 1 1 1 1 3 5 6 5 5 5 6 5 6 6 7 7 7 7 7 6 6 6 6 6 8 10 14 16 15 11 8 7 7 8 9 9 9 9 8 8 7 7 6 5 5 6 8 11 13 16 18 19 18 16 13 10 7 5 3 1 -1 -3 -4 -5 -5 -4 -4 -4 -4 -4 -5 -6 -6 -7 -6 -6 -6 -5 -4 -5 -6 -6 -6 -7 -8 -9 -7 -4 -2 -1 -1 -1 -3 -5 -7 -9 -9 -8 -6 -4 -2 -2 -3 -3 -3 -0 2 3 3 1 -1 -2 -2 -2 -2 -3 -4 -4 -4 -3 -2 -1 -1 -1 -3 -4 -3 -2 -2 -1 -1 -2 -1 -1 -0 0 0 -1 -1 -1 -1 -0 -0 -0 -0 -0 -0 -1 -1 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -2 -1 -0 1 2 3 4 4 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 7 7 7 7 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 5 5 5 5 5 5 4 4 4 4 3 2 1 -0 -1 -2 -1 0 2 4 3 2 1 1 1 1 0 -0 -1 -1 -2 -2 -1 -1 -0 -0 0 0 1 2 3 3 4 4 4 4 5 5 5 5 6 6 7 7 7 8 7 7 7 6 6 6 6 6 6 6 7 7 7 7 6 6 5 5 4 3 3 3 2 3 4 4 5 6 7 7 7 7 6 6 5 6 6 7 7 7 7 6 6 7 7 7 7 7 7 6 6 5 4 1 -1 -4 -6 -9 -11 -13 -14 -16 -17 -17 -17 -16 -15 -14 -14 -13 -13 -12 -12 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -5 -4 -5 -6 -7 -8 -9 -10 -10 -9 -9 -10 -11 -10 -8 -6 -6 -6 -7 -7 -6 -4 -3 -3 -4 -5 -4 -1 4 10 16 19 20 18 17 16 17 17 17 17 16 15 15 15 15 15 15 15 15 16 16 16 17 17 17 17 17 16 16 17 16 16 16 15 15 15 14 14 13 12 11 11 11 11 10 10 8 7 7 7 8 8 8 8 9 10 10 11 11 11 10 9 9 10 11 11 11 11 11 12 12 13 14 14 15 16 18 21 23 25 25 26 25 21 16 12 11 12 12 12 11 9 8 7 6 6 5 4 3 3 2 2 1 -1 -2 -2 -3 -3 -3 -3 -4 -4 -4 -3 -3 -3 -5 -7 -8 -8 -8 -8 -9 -9 -10 -10 -10 -9 -9 -9 -10 -10 -10 -10 -10 -11 -13 -15 -16 -16 -15 -14 -12 -10 -8 -7 -6 -6 -7 -8 -8 -8 -9 -9 -10 -10 -9 -9 -10 -10 -11 -10 -10 -11 -11 -11 -11 -11 -11 -10 -10 -10 7 8 11 16 20 20 13 2 -9 -11 -7 -4 -1 0 2 1 1 -1 -2 -2 -0 2 3 5 6 5 7 12 13 10 6 6 11 15 19 18 12 6 3 3 7 19 31 22 -2 -13 -14 -9 -9 -4 6 13 12 10 15 12 10 13 7 0 8 -37 -22 -11 -9 -14 -25 -23 -12 -10 -13 -16 -25 -1 5 8 1 -21 -16 -10 -8 -5 -7 -16 18 -34 -34 -17 -10 -11 -11 -10 -8 -6 -2 1 3 2 1 3 6 6 -0 -3 -4 -7 -12 -13 -7 -1 1 1 -1 -2 -1 -3 -7 -9 -6 -3 -4 -5 -6 -6 -7 -8 -10 -11 -12 -12 -12 -10 -10 -9 -8 -7 -7 -5 -4 -4 -3 -2 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -5 -6 -7 -7 -7 -7 -6 -4 -1 2 3 3 2 1 1 0 -1 -2 -3 -4 -4 -5 -5 -5 -4 -4 -4 -4 -5 -5 -5 -6 -6 -7 -8 -9 -10 -10 -11 -11 -12 -12 -11 -10 -11 -13 -15 -17 -18 -21 -23 -22 -16 -10 -6 -6 -8 -10 -8 -7 -7 -6 -6 -5 -4 -4 -2 -1 -1 -3 -2 0 2 1 -2 -4 -3 1 4 5 6 6 7 3 -2 -5 -6 -4 -4 -6 -6 -5 -4 -5 -8 -8 -7 -7 -8 -8 -7 -6 -6 -6 -5 -4 -3 -3 -4 -4 -5 -4 -3 -1 1 1 1 1 4 6 7 8 8 10 12 13 13 11 4 -7 -11 -14 -17 -21 -24 -24 -14 -10 -8 -8 -8 -8 -10 -9 -6 -4 -4 -5 -6 -7 -8 -7 -7 -7 -6 -4 -3 -3 -3 -3 -2 -1 -0 1 2 3 4 4 5 6 7 8 9 12 15 18 21 27 34 39 36 24 3 -8 -5 -5 -6 -7 -10 -14 -18 -18 -16 -13 -14 -14 -14 -13 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -9 -8 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 5 6 6 6 6 5 5 4 4 4 4 4 5 7 8 7 6 5 5 5 6 7 8 9 9 8 7 6 5 5 5 5 5 6 9 12 16 17 15 12 10 10 11 10 9 9 8 7 7 6 5 4 4 5 6 7 9 11 14 17 18 18 16 14 12 9 6 3 -0 -4 -7 -8 -7 -6 -6 -5 -5 -4 -4 -5 -6 -7 -7 -8 -9 -7 -3 -1 -2 -5 -7 -10 -11 -11 -9 -5 -1 1 0 -1 -4 -7 -8 -10 -10 -8 -6 -4 -3 -4 -5 -4 -2 -0 1 0 -2 -3 -4 -2 -1 -1 -2 -4 -6 -5 -4 -3 -3 -2 -2 -2 -3 -3 -2 -2 -1 -1 -1 -1 -1 -0 0 0 0 -1 -1 -1 -0 0 0 0 -0 -0 -0 -1 -1 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -1 0 1 2 3 3 4 4 5 5 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 5 5 5 5 4 3 2 1 0 -0 0 2 4 6 5 4 3 2 2 2 2 1 1 0 -0 -0 0 0 1 1 1 1 1 2 3 4 4 5 5 5 5 5 5 5 5 6 6 7 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 5 4 3 2 2 1 1 1 2 2 3 4 5 5 5 5 5 4 4 5 5 6 6 6 6 6 5 5 6 6 7 7 7 7 7 7 6 4 1 -2 -5 -7 -10 -12 -14 -16 -17 -18 -17 -17 -16 -15 -14 -14 -13 -13 -12 -12 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -9 -8 -8 -7 -6 -5 -5 -5 -6 -7 -9 -10 -11 -12 -12 -13 -14 -15 -13 -10 -7 -6 -6 -6 -5 -4 -2 -0 1 2 1 2 4 8 15 20 21 19 16 14 14 16 17 18 18 17 16 16 15 15 15 15 15 15 15 15 16 16 16 17 17 17 17 17 17 17 16 16 16 16 15 15 14 14 13 12 11 11 11 11 11 10 9 9 8 8 9 9 9 10 11 12 13 13 12 10 9 9 9 9 10 10 10 11 11 12 12 13 14 15 16 17 19 21 24 25 25 22 13 6 4 6 8 9 9 9 8 7 6 6 6 5 4 4 3 2 2 1 0 -1 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -5 -7 -8 -9 -9 -9 -9 -9 -10 -10 -10 -9 -9 -9 -10 -11 -11 -10 -10 -10 -11 -13 -15 -16 -15 -14 -12 -10 -9 -8 -7 -6 -6 -7 -8 -8 -9 -9 -9 -9 -9 -9 -10 -10 -11 -10 -10 -10 -11 -11 -11 -10 -10 -10 -10 -10 8 9 12 16 19 17 10 0 -8 -9 -5 -3 -0 2 3 2 1 1 -2 -4 -4 -1 1 4 7 8 9 14 12 10 6 6 12 18 18 14 7 0 -1 4 12 24 19 -13 1 -6 -10 -7 -6 -12 8 16 12 9 14 11 10 20 16 12 12 -23 -18 -14 -11 -9 -15 -26 -12 -15 -17 -4 17 18 19 21 12 -3 1 21 26 26 24 20 15 -12 -23 -22 -17 -13 -9 -6 -4 -2 -1 -0 1 0 -2 -2 -1 -1 -4 -5 -8 -12 -12 -5 2 3 2 1 1 1 -0 -3 -6 -9 -9 -6 -7 -7 -7 -8 -9 -10 -12 -13 -14 -13 -11 -8 -8 -8 -8 -6 -5 -4 -4 -4 -2 -1 -1 -2 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 -3 -4 -5 -5 -6 -7 -8 -8 -7 -6 -4 -2 0 2 3 3 1 -0 -1 -2 -2 -2 -3 -4 -5 -5 -5 -5 -5 -4 -3 -4 -4 -4 -5 -6 -6 -7 -7 -8 -9 -9 -10 -10 -10 -10 -9 -9 -9 -10 -11 -14 -15 -15 -15 -16 -16 -13 -11 -5 -5 -7 -9 -8 -7 -6 -4 -4 -6 -7 -4 -2 -1 -2 -2 -1 1 1 1 -1 -3 -2 0 2 2 1 2 3 -1 -3 -4 -4 -3 -3 -6 -6 -5 -3 -3 -7 -9 -8 -7 -9 -9 -10 -10 -10 -10 -10 -9 -8 -8 -8 -8 -7 -6 -5 -3 -1 1 1 0 2 1 1 2 3 5 3 1 -0 -4 -9 -13 -13 -15 -18 -24 -26 -17 -12 -13 -10 -8 -7 -7 -9 -8 -6 -5 -5 -5 -6 -6 -6 -7 -6 -7 -7 -6 -4 -3 -3 -4 -3 -1 1 2 2 1 1 3 4 6 7 8 10 13 15 18 21 27 31 28 17 1 -9 -5 -6 -7 -9 -11 -14 -17 -19 -17 -12 -11 -16 -15 -14 -13 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -10 -9 -7 -6 -5 -4 -3 -1 -0 1 2 3 4 4 5 6 6 7 7 7 7 6 6 6 6 6 6 7 9 10 9 7 6 6 6 8 9 10 10 10 9 8 7 6 5 5 4 4 4 4 6 9 13 16 17 16 16 16 15 13 10 8 7 6 5 4 4 4 5 5 6 7 9 11 13 15 16 16 16 14 13 10 8 4 -0 -5 -9 -10 -9 -8 -8 -7 -7 -7 -7 -7 -7 -8 -9 -10 -10 -5 0 1 -2 -7 -11 -13 -12 -10 -6 -3 -1 -2 -4 -6 -7 -8 -9 -9 -7 -5 -4 -5 -6 -6 -4 -2 -1 -2 -4 -6 -6 -3 -1 0 -1 -4 -6 -6 -5 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -0 -0 -1 -1 -0 0 1 0 -0 -1 -1 -0 0 1 0 -0 -0 -1 -1 -1 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -3 -3 -2 -2 -1 -0 1 1 2 2 3 4 4 5 5 5 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 9 9 9 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 6 6 6 5 4 4 3 2 2 2 2 4 6 7 7 5 4 4 4 3 3 2 2 2 2 1 2 2 2 2 2 2 2 3 3 4 5 5 5 5 5 5 6 6 6 6 7 7 8 8 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 5 5 3 2 1 1 0 -0 -0 0 1 1 2 3 3 4 4 3 3 3 3 4 5 5 5 5 5 5 5 5 5 6 6 7 7 8 8 7 6 3 1 -3 -6 -8 -11 -13 -15 -17 -18 -17 -17 -16 -15 -15 -14 -14 -13 -13 -12 -12 -12 -11 -11 -11 -11 -12 -11 -11 -10 -10 -10 -10 -9 -9 -8 -8 -7 -6 -6 -5 -6 -6 -8 -9 -11 -12 -13 -13 -13 -15 -15 -12 -9 -7 -6 -6 -5 -3 -1 1 3 6 7 8 9 11 14 19 22 20 16 13 12 13 16 18 18 18 18 17 17 16 16 15 15 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 16 16 16 16 15 15 14 13 13 12 12 11 11 11 11 11 10 10 10 10 10 11 12 12 13 14 13 12 10 9 9 9 9 9 10 10 10 10 11 12 12 13 14 14 13 14 15 19 21 21 14 5 -0 -1 2 5 6 7 7 7 6 5 5 5 5 5 4 3 3 2 1 1 0 -0 -1 -2 -3 -3 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 -10 -9 -9 -9 -9 -10 -10 -9 -8 -9 -10 -11 -11 -11 -10 -10 -11 -12 -14 -15 -15 -14 -12 -10 -9 -8 -7 -7 -6 -6 -7 -8 -8 -9 -9 -9 -9 -9 -10 -10 -11 -10 -10 -11 -10 -10 -10 -10 -9 -9 -9 -9 9 10 13 16 16 13 6 -2 -7 -6 -3 -2 1 3 4 1 -0 2 -2 -7 -8 -4 0 4 6 7 7 9 7 7 5 7 14 20 17 6 -1 -2 1 6 11 8 -15 -40 17 16 9 10 11 6 3 13 10 8 9 9 10 14 -11 -19 -9 -13 -3 -11 -9 -3 -1 -14 -14 -11 -9 2 24 33 28 24 15 9 17 30 21 4 9 22 16 -5 -28 -30 -20 -11 -8 -5 -2 -1 -2 -3 -2 -2 -5 -7 -6 -4 -4 -7 -11 -11 -7 -0 2 1 1 1 2 -0 -2 -5 -8 -10 -9 -9 -8 -8 -8 -9 -11 -13 -15 -15 -13 -11 -9 -7 -9 -9 -8 -6 -4 -3 -4 -2 -1 -1 -2 -3 -2 -2 -3 -3 -3 -3 -3 -2 -3 -3 -3 -3 -4 -5 -6 -7 -8 -8 -7 -5 -2 -0 1 1 2 1 -0 -1 -2 -3 -4 -3 -3 -2 -4 -6 -6 -5 -4 -4 -4 -4 -4 -4 -5 -5 -6 -7 -7 -8 -8 -8 -9 -9 -9 -9 -8 -5 -6 -8 -9 -10 -12 -12 -11 -11 -10 -9 -9 -11 -6 -5 -6 -8 -6 -4 -4 -6 -8 -8 -5 -2 -2 -2 -3 -2 -0 1 -1 -1 -2 -3 -3 -2 0 -0 -3 -5 -2 1 -3 -5 -4 -3 -3 -7 -6 -4 -2 -3 -6 -9 -9 -8 -8 -9 -9 -11 -11 -11 -11 -9 -8 -8 -9 -9 -9 -8 -6 -4 -2 1 2 2 2 -1 -4 -6 -8 -10 -11 -8 -10 -12 -13 -13 -14 -16 -21 -23 -18 -7 -13 -15 -12 -9 -8 -8 -8 -7 -7 -6 -5 -5 -4 -4 -4 -4 -5 -6 -7 -7 -4 -3 -3 -4 -3 -2 -1 -0 -1 -1 -1 1 2 4 5 7 10 13 15 18 21 26 23 13 1 -7 -9 -11 -12 -13 -15 -16 -16 -17 -19 -17 -15 -14 -15 -14 -13 -13 -12 -11 -11 -11 -11 -10 -10 -10 -9 -8 -7 -6 -5 -4 -4 -3 -1 -0 1 2 2 3 4 4 5 5 5 5 5 6 6 6 7 8 8 9 9 11 12 13 12 9 8 7 9 10 11 12 12 11 10 8 7 6 5 5 4 4 3 2 2 3 6 11 14 16 18 21 23 20 15 11 7 5 4 4 5 5 5 4 5 6 7 9 11 12 13 14 15 15 14 13 12 10 5 -0 -6 -10 -10 -10 -10 -11 -11 -11 -10 -9 -9 -9 -9 -10 -11 -8 -2 0 -1 -6 -10 -13 -12 -10 -7 -6 -6 -7 -7 -7 -7 -7 -7 -6 -5 -4 -5 -6 -8 -7 -5 -3 -3 -5 -7 -7 -5 -2 1 0 -3 -5 -6 -5 -4 -4 -5 -5 -5 -4 -4 -3 -2 -1 -0 0 -0 -1 -1 -0 0 1 0 -1 -1 -1 0 0 0 -0 -1 -1 -1 -1 -2 -2 -3 -3 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -3 -2 -2 -1 -0 1 1 2 2 3 3 4 4 5 5 5 6 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 8 8 8 7 7 6 6 6 6 5 5 5 6 6 6 6 6 7 7 7 7 7 7 7 6 6 5 5 5 4 4 3 4 6 7 9 9 8 6 6 5 5 5 4 4 3 3 3 3 3 3 3 3 3 3 3 4 4 5 5 5 6 6 6 6 6 6 6 7 7 7 8 8 8 8 8 8 7 7 7 6 6 6 6 6 6 6 6 6 5 4 2 1 0 -1 -1 -1 -1 -1 -0 0 1 2 2 2 2 2 1 1 2 3 4 5 5 5 5 5 5 5 5 5 6 7 7 8 8 7 5 2 -1 -4 -7 -10 -13 -15 -17 -18 -18 -17 -16 -16 -15 -14 -14 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -11 -11 -10 -10 -10 -9 -9 -8 -8 -7 -6 -6 -7 -7 -8 -10 -11 -12 -13 -13 -13 -13 -12 -10 -8 -6 -5 -5 -4 -1 1 4 6 9 12 14 16 18 20 22 21 16 12 10 10 13 16 17 16 15 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 16 16 16 16 15 15 14 14 13 13 12 11 11 11 12 12 11 11 11 11 12 12 13 13 14 14 13 12 10 9 9 9 9 9 9 9 9 9 10 10 11 11 10 7 4 4 6 10 14 14 10 4 1 1 2 4 5 5 5 5 4 4 4 5 5 5 4 4 3 3 2 1 1 1 0 -1 -2 -3 -4 -4 -4 -5 -5 -5 -7 -8 -9 -10 -10 -10 -9 -9 -9 -10 -10 -9 -8 -9 -10 -11 -11 -11 -10 -10 -11 -12 -14 -15 -15 -14 -12 -10 -9 -8 -7 -7 -6 -6 -6 -7 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -9 -9 10 12 14 15 14 10 2 -4 -6 -4 -1 -1 1 3 3 -0 -1 2 -4 -9 -9 -4 2 4 5 6 7 6 5 5 4 4 5 6 6 2 4 6 9 13 13 -5 -28 -37 -14 16 14 11 9 2 -12 1 3 8 10 6 3 2 5 1 3 11 20 7 2 -1 -3 -2 -12 -3 -5 -7 2 15 14 6 1 3 12 18 14 -7 -23 -29 -32 -39 -47 -34 -17 -6 -4 1 -0 -2 -3 -3 -1 -1 -5 -6 -4 -1 -1 -5 -8 -8 -4 0 2 -1 -1 0 -1 -4 -7 -9 -11 -11 -11 -10 -9 -9 -10 -13 -15 -17 -18 -16 -12 -8 -5 -4 -8 -9 -7 -5 -4 -3 -3 -2 -2 -3 -3 -3 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -6 -7 -8 -9 -6 -4 -2 0 1 1 0 -1 -2 -3 -4 -4 -4 -4 -4 -3 -2 -4 -6 -5 -4 -3 -3 -4 -4 -4 -4 -5 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -6 -4 -5 -7 -8 -9 -10 -10 -10 -9 -7 -6 -7 -10 -6 -5 -6 -5 -4 -5 -6 -7 -8 -6 -4 -0 -2 -4 -5 -4 -1 -0 -2 -2 -3 -4 -4 -2 -0 -1 -4 -8 -6 4 2 -3 -5 -5 -5 -6 -6 -3 -3 -5 -8 -9 -9 -10 -11 -11 -12 -11 -10 -8 -6 -4 -3 -5 -6 -7 -7 -5 -3 -2 -1 -0 1 2 3 6 5 -3 -12 -17 -12 -9 -10 -12 -12 -12 -11 -11 -7 -0 4 -2 -13 -12 -11 -11 -10 -10 -8 -7 -5 -3 -1 1 1 1 -1 -3 -4 -6 -7 -7 -6 -6 -5 -4 -3 -2 -2 -3 -4 -3 -1 -0 1 2 3 4 8 11 13 15 18 16 8 -0 -6 -7 -5 -11 -14 -15 -15 -14 -14 -15 -18 -18 -17 -16 -15 -13 -12 -12 -11 -10 -10 -10 -10 -9 -9 -8 -7 -5 -3 -2 -1 -1 -1 -1 0 2 3 4 5 5 6 6 6 5 5 5 5 5 5 6 7 9 9 10 12 13 15 16 16 13 11 11 12 13 13 13 12 12 11 9 8 6 5 5 4 3 2 1 1 1 2 5 8 11 15 21 27 28 25 18 11 5 3 5 6 6 5 4 4 5 6 8 9 10 11 12 13 13 14 14 13 12 10 6 0 -6 -10 -11 -11 -12 -13 -14 -14 -13 -12 -11 -10 -9 -9 -10 -7 -4 -4 -6 -7 -9 -9 -8 -8 -9 -11 -11 -9 -8 -6 -5 -4 -3 -3 -4 -6 -8 -9 -7 -5 -4 -5 -7 -8 -6 -2 -0 0 -2 -4 -4 -3 -2 -2 -4 -5 -6 -5 -5 -4 -2 -1 -0 0 -0 -0 -1 -1 0 0 0 -0 -1 -1 -0 0 0 -0 -1 -1 -1 -1 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -0 1 1 2 2 3 3 4 4 5 5 5 6 6 6 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 5 5 5 6 6 7 7 7 8 8 8 7 7 6 6 6 6 6 5 5 6 7 9 11 11 10 9 7 7 7 7 6 5 5 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 6 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 8 8 8 7 7 7 6 6 6 6 6 6 6 5 4 3 2 0 -0 -1 -1 -1 -1 -1 -1 -0 0 1 2 2 1 1 1 1 2 3 4 5 5 5 5 4 4 4 5 5 6 7 8 8 7 6 3 1 -2 -5 -8 -11 -14 -17 -18 -18 -18 -17 -16 -15 -15 -14 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -11 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -13 -13 -13 -12 -11 -9 -7 -5 -4 -3 -1 2 5 7 8 10 14 17 21 24 25 23 19 14 10 8 9 12 12 10 8 8 10 12 15 17 18 17 17 17 17 17 17 17 17 17 16 16 16 16 16 17 17 17 16 16 16 15 15 14 14 14 13 13 12 11 11 11 11 12 12 12 12 12 13 13 14 14 14 14 13 11 10 10 11 11 10 9 8 8 8 8 8 7 7 5 1 -5 -8 -6 -2 3 7 9 8 5 2 3 3 3 3 3 4 4 3 3 3 4 5 4 4 4 4 3 3 2 2 1 1 0 -1 -2 -3 -4 -5 -5 -5 -6 -7 -9 -10 -11 -11 -10 -9 -10 -10 -11 -10 -9 -9 -9 -10 -11 -11 -11 -11 -11 -12 -13 -14 -15 -15 -14 -12 -11 -9 -8 -8 -7 -7 -6 -6 -6 -7 -7 -8 -8 -8 -9 -10 -10 -10 -11 -11 -11 -11 -10 -10 -9 -9 -9 -9 -10 11 13 14 14 13 7 -2 -5 -4 -2 -1 0 2 3 2 -0 -1 2 -5 -9 -8 -2 3 5 7 7 6 5 6 5 4 3 2 4 7 12 16 16 16 18 14 8 -2 -16 -18 14 17 13 8 3 -6 -5 1 11 11 4 0 3 10 8 15 30 37 39 20 -3 -12 -7 -1 -2 -11 -15 -15 -13 -15 -10 -7 -0 17 38 39 -0 -26 -47 -62 -64 -41 -18 -5 -2 -2 2 -0 -2 -2 -1 1 1 -1 -1 0 -0 -3 -8 -11 -8 -4 0 1 -3 -4 -4 -5 -8 -10 -10 -12 -13 -13 -12 -12 -12 -14 -15 -16 -18 -22 -14 -6 -3 -3 -4 -8 -8 -7 -5 -4 -3 -2 -3 -3 -4 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -5 -6 -7 -8 -8 -7 -3 -0 0 1 0 -1 -2 -3 -4 -5 -5 -5 -5 -4 -4 -4 -3 -4 -6 -4 -3 -2 -3 -4 -4 -4 -5 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -5 -4 -3 -5 -6 -7 -8 -9 -9 -10 -9 -6 -5 -7 -8 -4 -5 -5 -5 -5 -5 -7 -9 -7 -4 -1 -1 -4 -6 -6 -5 -4 -3 -4 -4 -4 -4 -3 -2 -1 -2 -5 -6 -3 5 3 -2 -6 -7 -7 -5 -5 -4 -4 -6 -8 -10 -8 -6 -7 -8 -7 -6 -4 0 4 8 10 6 5 4 3 4 4 2 -0 -2 -2 -1 3 9 12 8 -1 -8 -7 -8 -9 -8 -6 -3 3 13 26 30 20 -1 -9 -5 -7 -9 -9 -9 -9 -10 -11 -10 -7 -3 0 3 3 1 -1 -3 -4 -6 -6 -5 -2 1 1 -1 -3 -5 -6 -5 -0 0 1 2 3 4 9 11 11 10 10 8 6 2 -2 -5 -7 -10 -14 -14 -13 -12 -12 -13 -16 -17 -17 -16 -15 -13 -12 -11 -11 -10 -10 -10 -10 -10 -10 -9 -6 -4 -2 -1 -0 0 0 1 2 4 5 6 6 7 7 7 7 7 7 7 7 7 7 8 8 9 10 11 12 14 16 17 17 14 13 14 15 15 14 13 12 11 10 10 8 7 6 5 4 3 2 1 0 0 1 3 5 7 10 15 23 31 35 31 21 9 3 5 7 7 6 4 4 5 5 6 6 8 9 10 11 12 13 13 13 13 12 10 6 -0 -6 -9 -10 -11 -12 -14 -15 -15 -14 -14 -12 -10 -8 -9 -8 -7 -7 -8 -6 -6 -5 -6 -8 -11 -12 -11 -9 -7 -6 -4 -2 -2 -3 -6 -8 -9 -8 -6 -4 -5 -6 -8 -6 -4 -1 -1 -3 -4 -4 -2 -1 -0 -1 -4 -5 -6 -6 -5 -3 -1 0 0 -0 -1 -1 -1 -0 0 1 0 -1 -1 -1 -0 -0 -0 -1 -1 -1 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -0 1 1 2 3 3 4 4 4 5 5 5 6 6 7 7 7 8 8 8 8 8 9 9 9 9 8 8 8 9 9 9 9 8 8 8 8 7 7 7 7 7 7 6 6 6 5 5 5 6 6 6 7 7 7 7 8 8 8 7 7 7 7 7 6 6 7 9 11 13 13 12 10 9 9 8 8 8 7 6 6 6 6 6 6 6 5 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 8 8 7 7 7 7 7 7 7 7 7 6 6 4 3 2 1 -0 -1 -1 -2 -2 -2 -2 -1 -0 1 1 1 1 1 1 1 2 4 4 5 5 4 4 4 4 4 5 6 7 8 8 7 6 4 1 -1 -3 -6 -10 -13 -17 -19 -19 -19 -18 -17 -16 -15 -14 -14 -14 -14 -14 -15 -14 -14 -14 -14 -13 -13 -13 -13 -13 -12 -11 -11 -11 -10 -10 -9 -9 -9 -9 -9 -10 -10 -11 -12 -13 -13 -14 -13 -12 -11 -9 -8 -5 -3 -1 2 6 8 10 10 11 14 18 23 27 26 23 19 15 12 8 8 7 3 -2 -3 -2 2 5 9 13 17 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 16 16 16 16 15 15 14 14 14 13 13 13 12 11 11 11 11 11 12 12 12 13 13 14 14 14 14 13 12 11 10 10 10 11 10 9 8 7 6 5 5 4 2 -2 -10 -17 -19 -12 -6 -0 4 7 6 4 -0 -0 1 2 2 2 2 2 2 2 3 4 4 4 4 4 4 4 3 3 2 2 1 1 -0 -1 -3 -4 -5 -5 -5 -6 -7 -9 -10 -11 -11 -10 -10 -10 -11 -12 -11 -11 -10 -10 -10 -10 -10 -11 -11 -12 -12 -13 -14 -15 -15 -14 -12 -11 -10 -9 -8 -7 -7 -6 -6 -6 -6 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -10 -9 -10 -10 -10 12 12 13 13 10 3 -4 -5 -3 -1 0 1 2 4 3 1 -1 0 -5 -8 -7 -1 4 7 6 5 4 4 6 5 7 10 7 2 5 19 13 19 19 12 4 17 14 -5 -6 20 15 13 9 12 17 12 15 12 6 4 4 4 4 8 22 31 35 38 21 -15 -23 -9 6 -4 -19 -15 -11 -11 -10 -11 -10 -4 13 36 41 6 -13 -25 -33 -35 -19 -6 -4 -3 -1 1 0 -2 -2 -0 0 -2 -1 -1 -4 -8 -12 -16 -14 -7 -2 -1 -3 -8 -9 -9 -9 -9 -8 -10 -14 -15 -16 -16 -16 -15 -15 -14 -15 -15 -17 -10 -4 -3 -4 -5 -7 -7 -6 -5 -4 -3 -2 -3 -4 -3 -3 -2 -2 -2 -2 -3 -3 -4 -4 -3 -4 -5 -6 -7 -7 -7 -7 -6 -3 -0 1 -0 -1 -2 -3 -4 -5 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -2 -3 -4 -5 -6 -7 -8 -8 -9 -9 -9 -9 -8 -8 -6 -5 -4 -4 -4 -5 -5 -6 -7 -9 -9 -10 -8 -6 -7 -8 -6 -4 -4 -4 -3 -2 -3 -5 -8 -7 -4 -2 -4 -6 -7 -7 -7 -6 -6 -5 -5 -4 -3 -3 -3 -4 -5 -5 -4 -0 4 0 -3 -6 -7 -6 -4 -3 -4 -5 -5 -4 -5 -5 -6 -8 -9 -7 -6 -3 3 10 16 19 18 19 18 17 14 11 8 5 2 -0 -1 -1 1 15 24 19 5 -5 -1 -2 -1 3 11 24 44 54 40 15 -3 -3 2 2 1 -1 -3 -4 3 4 7 7 -0 -1 -0 0 2 3 2 -3 -3 -1 3 6 7 3 -2 -4 -5 -6 -6 -3 -1 2 2 3 4 6 5 3 2 3 3 2 -1 -5 -8 -11 -11 -13 -12 -11 -11 -11 -13 -16 -16 -16 -15 -14 -13 -12 -12 -11 -10 -10 -10 -11 -12 -12 -11 -8 -5 -4 -3 -2 -1 -0 1 2 4 5 6 7 7 7 8 8 8 8 8 8 9 9 9 10 10 10 10 11 13 14 15 14 13 12 14 14 13 13 12 11 10 10 9 9 8 7 6 5 4 2 1 0 -0 1 2 4 5 7 10 16 27 37 40 34 20 6 5 7 7 6 5 5 6 6 6 5 5 5 6 7 9 11 12 13 13 12 11 8 4 -0 -4 -6 -7 -9 -11 -13 -14 -15 -16 -15 -13 -10 -8 -7 -7 -9 -10 -8 -4 -3 -4 -6 -8 -9 -9 -8 -7 -6 -4 -4 -5 -8 -10 -10 -9 -6 -4 -4 -6 -7 -7 -5 -4 -3 -4 -5 -5 -3 -1 -0 -1 -2 -4 -6 -7 -7 -4 -1 1 1 0 -1 -1 -2 -1 -0 0 0 -0 -1 -2 -1 -0 -0 -1 -1 -2 -1 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -2 -1 -0 1 1 2 3 3 4 4 5 5 5 6 6 6 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 7 7 7 8 8 8 8 8 8 8 8 7 8 10 13 14 15 14 12 11 10 10 9 9 9 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 6 4 3 2 1 0 -0 -1 -1 -2 -2 -2 -1 -0 0 1 1 1 1 1 2 3 4 4 4 4 4 4 3 3 4 5 6 7 7 7 6 4 2 -0 -2 -4 -7 -12 -16 -19 -20 -20 -19 -18 -17 -16 -15 -15 -15 -15 -15 -16 -16 -16 -15 -15 -15 -15 -15 -14 -14 -13 -13 -12 -12 -11 -11 -11 -10 -10 -10 -10 -11 -12 -12 -13 -14 -15 -15 -14 -13 -11 -10 -9 -7 -4 -0 4 8 10 11 12 13 14 18 23 26 24 20 18 16 13 7 3 -1 -8 -13 -13 -9 -4 -0 3 8 13 16 18 19 20 20 20 20 20 19 19 18 17 17 16 16 16 16 16 16 15 15 14 14 13 13 13 13 12 12 11 10 10 11 11 12 12 13 13 13 13 13 13 13 12 11 10 9 9 9 9 9 8 6 5 3 2 -1 -3 -8 -16 -22 -22 -13 -4 2 6 8 6 3 -3 -4 -3 -1 0 1 1 1 1 1 2 4 4 4 4 3 3 3 3 3 2 2 1 1 0 -1 -2 -3 -4 -5 -6 -6 -7 -9 -10 -11 -11 -11 -11 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -11 -11 -12 -12 -13 -13 -14 -14 -13 -12 -11 -10 -9 -8 -8 -7 -7 -6 -6 -6 -6 -7 -7 -7 -8 -9 -9 -10 -10 -11 -11 -11 -10 -10 -10 -10 -10 -10 -10 12 12 13 11 6 -0 -4 -4 -2 0 1 2 2 4 5 3 -0 -1 -5 -8 -7 -1 4 6 5 3 2 2 3 3 5 6 4 4 10 24 1 11 12 -0 -3 5 23 2 0 18 14 12 8 12 18 18 12 7 6 6 8 10 12 19 30 22 -1 -12 -3 -30 -30 -10 7 -4 -25 -15 -12 -13 -12 -14 -11 -9 2 14 17 -0 -15 -25 -23 -12 -4 -5 -4 -2 -0 -0 -0 -2 -3 -4 -5 -5 -3 -4 -8 -14 -18 -19 -14 -4 -0 -4 -10 -12 -9 -10 -10 -9 -9 -12 -16 -17 -19 -19 -18 -15 -13 -9 -8 -10 -11 -6 -5 -5 -5 -6 -6 -5 -5 -4 -3 -3 -2 -3 -3 -3 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -5 -7 -7 -7 -7 -6 -4 -3 -2 -0 0 -2 -3 -3 -4 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -2 -2 -2 -4 -6 -7 -8 -9 -9 -9 -10 -10 -9 -8 -7 -4 -4 -4 -5 -5 -5 -5 -6 -7 -8 -8 -7 -4 -5 -6 -7 -5 -5 -6 -4 -1 1 1 -4 -9 -9 -8 -6 -5 -5 -6 -6 -7 -7 -7 -5 -3 -3 -4 -5 -5 -3 -2 -3 -2 -1 1 -2 -4 -4 -2 0 2 2 -1 -3 -3 -3 -5 -5 -7 -7 -7 -8 -7 -1 7 15 19 21 22 20 19 19 20 22 22 20 16 11 9 12 14 31 35 24 9 -1 9 10 11 15 25 42 60 53 26 5 -1 1 3 2 9 14 13 12 13 14 17 17 12 8 5 2 3 4 2 2 8 11 13 11 5 -2 -4 -4 -4 -4 -4 -2 -1 0 1 1 0 -1 -2 -3 -3 -2 -2 -2 -5 -9 -12 -13 -13 -11 -10 -10 -11 -11 -13 -15 -15 -16 -15 -14 -13 -12 -12 -12 -11 -12 -12 -13 -13 -14 -13 -10 -7 -6 -5 -4 -3 -2 -0 1 3 4 6 7 7 7 7 7 7 7 8 8 9 10 10 10 9 9 9 10 10 11 12 10 9 10 10 10 10 9 9 9 8 8 8 8 7 7 6 6 5 4 3 2 1 1 1 3 4 6 8 12 21 30 37 37 29 16 9 9 9 7 6 6 6 6 7 7 6 5 3 2 4 6 9 11 12 12 11 9 6 3 -0 -2 -4 -5 -7 -9 -11 -13 -16 -16 -15 -12 -9 -7 -8 -9 -11 -10 -6 -4 -4 -4 -5 -6 -6 -7 -7 -7 -7 -8 -10 -12 -13 -11 -8 -5 -5 -5 -7 -8 -8 -6 -6 -6 -7 -7 -5 -3 -2 -2 -3 -5 -6 -8 -8 -6 -3 0 2 1 -1 -2 -3 -3 -2 -0 0 -0 -1 -2 -1 -1 -0 -1 -1 -2 -2 -1 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -5 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1 -0 0 1 1 2 3 3 4 5 5 6 6 6 7 7 7 7 7 7 8 8 8 9 9 9 9 9 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 7 7 7 8 8 8 8 9 9 9 9 11 13 15 16 15 13 12 11 11 11 10 10 10 9 9 9 8 8 8 8 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 8 8 8 9 9 10 10 10 10 9 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 7 6 5 4 4 3 2 1 0 -1 -1 -2 -2 -2 -2 -1 0 1 1 2 2 3 4 4 4 4 4 4 3 3 3 3 4 5 6 7 7 6 4 2 0 -1 -2 -5 -9 -14 -18 -20 -20 -19 -17 -17 -16 -16 -15 -15 -15 -16 -16 -16 -17 -17 -17 -16 -16 -16 -16 -15 -14 -14 -13 -13 -13 -12 -12 -11 -11 -11 -12 -12 -13 -14 -14 -15 -16 -16 -15 -14 -13 -12 -11 -10 -7 -2 3 7 9 11 12 13 15 17 20 21 19 15 14 14 12 3 -3 -7 -11 -13 -11 -8 -5 -3 -0 3 7 13 17 20 21 22 23 23 22 22 21 20 19 18 17 16 16 16 15 15 15 15 14 13 13 13 12 12 12 12 11 10 10 10 10 11 12 12 12 12 12 12 13 13 12 11 10 8 7 6 6 7 8 7 5 2 -1 -4 -6 -10 -14 -16 -13 -8 0 7 10 10 7 2 -3 -5 -5 -4 -3 -2 -1 -0 0 1 3 4 4 4 4 4 3 2 2 2 2 2 1 1 1 0 -1 -2 -3 -5 -6 -7 -8 -8 -10 -11 -12 -12 -12 -12 -12 -13 -13 -12 -12 -11 -10 -10 -10 -11 -12 -12 -13 -12 -12 -13 -13 -13 -13 -12 -11 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -7 -7 -7 -8 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -11 11 13 13 8 2 -2 -3 -2 -0 1 2 2 1 3 7 5 1 -3 -6 -7 -6 -3 0 2 2 1 0 0 0 -0 1 1 5 12 16 12 -3 -6 -1 4 2 -1 13 1 2 12 12 11 6 8 7 6 7 8 13 18 22 26 29 31 9 -16 -22 -18 -20 -33 -34 -13 4 -4 -26 -14 -13 -14 -14 -15 -12 -8 -4 -3 -6 -13 -18 -13 -6 -4 -5 -6 -4 -2 -1 -1 -2 -3 -3 -4 -5 -5 -5 -6 -10 -14 -17 -16 -12 -4 -2 -7 -14 -15 -9 -8 -11 -11 -11 -13 -17 -18 -19 -18 -15 -8 -3 -5 -7 -9 -7 -4 -6 -6 -6 -6 -5 -4 -5 -4 -3 -3 -3 -3 -3 -2 -2 -3 -3 -4 -3 -3 -3 -3 -4 -5 -7 -8 -8 -7 -6 -4 -3 -2 -2 -2 -1 -2 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -4 -3 -3 -3 -3 -2 -2 -3 -5 -6 -8 -9 -9 -10 -11 -11 -10 -9 -7 -5 -4 -4 -5 -5 -5 -4 -4 -5 -5 -4 -2 1 2 -3 -6 -6 -5 -5 -3 -0 2 2 1 -4 -10 -13 -12 -8 -5 -5 -6 -7 -8 -7 -6 -5 -5 -5 -4 -2 -1 0 1 -0 -2 -2 -1 -1 -3 -2 -1 -1 -3 -6 -8 -7 -6 -5 -5 -6 -8 -8 -8 -7 -4 7 14 21 24 23 22 20 19 20 20 19 18 19 18 15 15 19 23 35 31 18 7 6 17 22 25 29 39 56 70 47 19 4 3 5 3 10 17 22 24 24 22 22 24 24 22 17 11 9 3 -1 3 17 26 21 13 5 -2 -5 -4 -4 -5 -5 -5 -4 -3 -2 -3 -3 -3 -5 -6 -6 -6 -5 -4 -6 -8 -10 -12 -14 -14 -9 -10 -11 -11 -12 -13 -15 -14 -14 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -13 -13 -12 -10 -8 -7 -6 -5 -4 -3 -1 1 3 5 6 7 7 6 6 6 5 5 5 6 7 8 8 8 8 8 8 8 8 9 9 7 6 6 6 6 6 6 6 6 6 5 5 5 4 4 3 3 3 3 3 4 4 4 4 4 5 5 6 9 14 22 29 31 29 22 15 14 13 11 9 7 7 7 7 7 7 5 2 -1 -2 0 3 6 8 9 9 8 6 3 1 -1 -3 -4 -5 -6 -8 -10 -13 -15 -15 -13 -10 -8 -7 -7 -11 -11 -8 -6 -5 -4 -3 -4 -4 -6 -7 -8 -10 -12 -14 -15 -14 -12 -9 -7 -6 -7 -8 -8 -8 -7 -8 -8 -8 -7 -5 -4 -3 -4 -5 -7 -9 -9 -8 -5 -1 2 2 -0 -2 -4 -4 -3 -2 -1 -1 -1 -2 -2 -1 -0 -0 -1 -2 -2 -1 -1 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 0 1 1 1 1 2 2 3 3 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 10 11 13 15 16 15 14 13 13 12 12 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 8 8 8 8 8 9 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 7 6 5 5 4 3 3 2 1 -0 -1 -2 -3 -2 -2 -1 0 1 2 3 4 4 4 4 4 4 4 3 3 2 2 3 4 5 6 6 5 4 2 0 -1 -1 -3 -7 -12 -17 -19 -19 -18 -17 -16 -16 -15 -15 -15 -16 -16 -17 -17 -17 -18 -18 -18 -18 -17 -17 -16 -16 -15 -15 -14 -14 -14 -13 -13 -13 -13 -13 -14 -14 -15 -16 -16 -17 -17 -16 -15 -14 -13 -13 -11 -9 -5 0 4 6 7 9 11 13 14 14 13 10 9 8 9 7 -1 -6 -8 -8 -6 -3 -2 -2 -2 -1 0 4 9 15 20 23 24 25 25 25 24 23 22 20 19 18 17 16 16 15 15 15 14 14 14 13 13 12 12 12 11 11 11 10 10 10 10 11 11 11 11 11 12 12 13 12 12 10 8 7 5 4 5 7 7 5 2 -2 -5 -7 -8 -8 -5 -0 2 7 12 14 12 6 2 -2 -4 -5 -5 -5 -4 -3 -2 -1 1 3 4 5 5 5 4 3 2 1 1 2 2 1 1 1 1 0 -1 -2 -4 -6 -7 -8 -8 -9 -10 -11 -12 -13 -13 -13 -13 -13 -13 -12 -11 -10 -10 -10 -11 -13 -13 -13 -13 -12 -13 -13 -14 -13 -12 -11 -10 -9 -9 -8 -8 -7 -6 -6 -6 -6 -6 -6 -7 -8 -8 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -11 11 13 12 5 -0 -2 -1 0 1 1 2 2 2 3 10 9 4 -2 -6 -8 -7 -6 -3 -1 0 -1 -2 0 3 5 6 5 11 11 8 2 13 -10 -21 -9 -1 -7 1 -2 1 8 10 6 6 6 9 14 18 21 29 31 34 31 21 19 -5 -24 -28 -22 -22 -27 -34 -17 -4 -10 -21 -14 -12 -13 -13 -10 -7 -4 -3 -4 -6 -7 -6 -6 -4 -4 -5 -6 -5 -2 -1 -2 -4 -4 -5 -5 -5 -5 -6 -7 -9 -11 -12 -12 -11 -9 -9 -9 -10 -11 -9 -7 -12 -15 -15 -14 -16 -17 -14 -9 -3 -1 -3 -7 -8 -7 -5 -4 -5 -5 -5 -5 -5 -5 -5 -4 -3 -3 -3 -3 -3 -2 -3 -3 -4 -4 -4 -4 -4 -4 -5 -6 -7 -8 -8 -6 -4 -2 -2 -2 -2 -2 -1 -3 -5 -5 -6 -6 -6 -6 -6 -6 -7 -7 -7 -5 -4 -4 -3 -3 -3 -3 -3 -3 -4 -6 -7 -8 -9 -10 -11 -11 -11 -10 -8 -6 -5 -5 -5 -4 -4 -4 -3 -3 -3 -1 3 6 5 -1 -5 -3 -2 -1 -1 -0 0 0 -0 -2 -6 -12 -15 -13 -10 -7 -8 -11 -9 -7 -6 -7 -8 -5 -2 -0 2 3 1 -0 -0 -0 -1 -1 -1 -2 -2 -2 -3 -5 -8 -9 -7 -6 -5 -6 -7 -10 -10 -8 -4 5 15 16 19 23 24 23 19 17 16 15 14 14 14 12 11 12 16 19 25 20 11 8 12 22 31 36 39 46 54 54 30 12 5 5 8 13 17 22 26 28 29 26 26 24 24 23 19 12 12 -3 -3 16 30 26 16 7 -1 -6 -5 -4 -5 -6 -6 -6 -6 -4 -4 -5 -5 -5 -6 -7 -7 -6 -3 -2 -7 -9 -8 -10 -13 -13 -9 -11 -11 -12 -13 -14 -15 -13 -12 -12 -13 -12 -12 -11 -10 -9 -9 -10 -10 -11 -10 -9 -7 -6 -5 -5 -4 -3 -2 0 3 6 7 8 7 6 4 4 3 3 2 2 3 4 4 5 5 6 6 7 7 7 7 7 6 5 5 5 5 6 5 5 4 4 4 3 2 1 0 -1 -1 -1 -1 -0 1 3 5 6 7 7 7 7 7 10 15 19 22 22 20 17 17 17 16 13 10 8 7 7 6 5 3 -0 -4 -5 -5 -3 -0 3 5 6 5 4 2 -0 -2 -4 -4 -5 -6 -6 -8 -10 -11 -11 -12 -11 -9 -7 -6 -10 -10 -9 -7 -6 -5 -4 -4 -4 -6 -7 -9 -11 -13 -15 -15 -15 -13 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -6 -5 -4 -4 -5 -7 -9 -10 -10 -8 -5 -1 1 0 -2 -4 -5 -5 -4 -3 -2 -2 -2 -3 -2 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -1 -0 0 1 2 2 2 2 2 2 2 3 3 3 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 9 10 11 13 15 15 15 14 14 14 14 13 13 12 12 12 12 11 11 11 11 11 11 12 12 12 11 11 10 10 10 9 9 9 9 8 8 8 8 8 8 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 8 8 7 6 6 5 5 5 4 3 2 1 -1 -2 -2 -2 -2 -1 -0 1 2 3 4 4 4 4 4 4 4 3 3 2 2 2 3 4 5 6 5 4 2 0 -1 -1 -2 -4 -9 -14 -18 -18 -17 -16 -15 -14 -14 -14 -15 -15 -16 -16 -17 -18 -18 -19 -19 -19 -19 -18 -18 -17 -17 -16 -16 -15 -15 -15 -14 -14 -14 -14 -15 -15 -16 -16 -17 -18 -18 -17 -17 -16 -15 -14 -13 -10 -7 -4 -1 0 1 3 5 6 6 6 4 3 3 3 3 1 -2 -5 -6 -4 -1 2 3 2 0 -1 -0 2 6 12 19 24 26 27 27 27 26 25 24 22 21 19 18 17 16 16 15 15 15 14 14 13 13 12 12 11 11 11 11 11 10 10 10 10 10 10 10 10 11 11 12 12 12 10 9 7 5 4 4 5 5 3 0 -2 -4 -4 -3 -1 3 7 11 15 17 16 11 5 1 -1 -2 -4 -4 -4 -4 -3 -2 -0 2 4 5 6 6 6 5 4 3 2 1 1 1 1 1 1 1 1 0 -1 -3 -5 -6 -7 -8 -9 -10 -10 -11 -13 -13 -14 -14 -13 -13 -13 -11 -11 -10 -11 -13 -14 -15 -14 -13 -13 -13 -14 -14 -14 -12 -11 -10 -9 -9 -9 -8 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -11 11 11 8 1 -2 -2 0 2 2 3 3 4 3 4 14 14 5 -5 -11 -10 -6 -6 -5 -2 -1 -3 -0 6 11 13 12 11 19 11 5 9 18 9 -2 -3 0 2 7 7 10 14 14 7 9 15 19 22 24 26 32 29 26 13 -0 -5 -21 -33 -31 -23 -18 -23 -31 -17 -11 -12 -14 -14 -17 -11 -8 -6 -5 -4 -4 -5 -5 -6 -6 -5 -5 -5 -6 -6 -5 -1 -1 -2 -3 -3 -3 -3 -4 -5 -6 -7 -9 -11 -11 -11 -10 -8 -4 -2 -2 -6 -10 -9 -12 -17 -17 -14 -10 -7 -2 -0 -0 -2 -5 -9 -8 -5 -4 -6 -6 -4 -4 -5 -6 -6 -6 -4 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -7 -7 -7 -7 -5 -3 -1 -1 -1 -2 -3 -3 -4 -5 -5 -6 -6 -6 -6 -6 -7 -7 -7 -7 -6 -5 -4 -3 -3 -2 -3 -3 -4 -5 -6 -7 -8 -9 -10 -11 -11 -10 -8 -7 -6 -6 -6 -5 -4 -3 -3 -3 -3 -2 1 1 -2 -4 -3 0 0 -1 -1 -2 -2 -3 -4 -4 -5 -7 -11 -14 -13 -10 -9 -13 -14 -8 -5 -5 -6 -4 -2 1 2 3 2 1 -2 0 -0 -1 -2 -2 -2 -2 -3 -4 -5 -8 -9 -7 -6 -6 -8 -8 -7 -5 -2 5 14 21 17 20 24 25 21 14 11 9 10 10 10 10 8 8 9 11 13 17 15 9 7 13 26 33 36 37 38 39 33 18 9 7 8 10 16 18 21 24 25 24 22 21 18 19 21 19 13 -3 -3 9 22 26 23 12 2 -4 -6 -5 -5 -6 -6 -7 -8 -8 -6 -4 -5 -6 -6 -6 -6 -6 -3 1 2 -5 -8 -7 -8 -9 -10 -10 -10 -11 -11 -12 -13 -12 -8 -10 -12 -12 -12 -11 -10 -9 -9 -8 -8 -9 -9 -8 -6 -4 -4 -3 -2 -2 -1 1 3 6 8 10 9 7 5 2 1 1 0 -0 -0 0 1 1 2 3 4 4 4 4 4 5 6 5 6 6 6 6 6 6 5 5 5 4 3 2 1 -1 -3 -4 -5 -5 -5 -3 -1 2 5 6 7 8 9 9 10 12 14 16 16 15 14 16 18 19 17 13 9 8 6 5 3 0 -2 -4 -6 -7 -7 -6 -4 -1 0 1 0 -1 -3 -4 -5 -6 -6 -7 -7 -7 -7 -7 -8 -9 -11 -10 -8 -8 -10 -9 -9 -8 -7 -7 -6 -6 -6 -7 -8 -10 -12 -13 -14 -15 -15 -15 -14 -14 -13 -11 -10 -8 -8 -8 -8 -7 -7 -5 -4 -4 -4 -6 -8 -10 -11 -11 -9 -5 -1 -0 -2 -4 -6 -7 -6 -5 -4 -3 -3 -3 -3 -2 -1 -1 -2 -2 -3 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -1 -1 0 1 2 2 3 3 3 3 3 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 9 9 9 9 10 11 12 13 14 15 14 14 14 14 14 14 14 13 13 13 12 12 12 13 13 13 13 13 13 13 13 12 12 11 11 10 10 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 7 7 6 6 6 6 5 5 3 2 1 -0 -1 -1 -1 -1 -0 0 1 2 3 4 4 5 5 4 4 4 3 3 2 2 2 3 5 6 6 5 3 0 -1 -1 -0 -0 -4 -10 -16 -17 -15 -14 -13 -12 -12 -12 -13 -14 -15 -16 -17 -18 -19 -20 -20 -20 -20 -20 -19 -19 -18 -18 -17 -17 -16 -16 -16 -15 -15 -16 -16 -16 -16 -17 -18 -18 -18 -18 -18 -17 -16 -15 -14 -11 -9 -7 -5 -5 -5 -4 -2 -1 -1 -1 -1 -1 -0 -1 -1 -1 -1 -1 -2 -1 3 6 6 5 3 1 0 2 6 11 17 23 26 28 28 27 26 25 24 23 22 21 19 18 17 16 16 15 15 15 14 14 13 13 12 11 11 11 11 11 11 10 10 10 9 9 9 9 10 10 11 11 11 10 9 8 6 5 4 3 2 -0 -2 -2 -2 -0 2 4 7 11 16 19 19 15 9 4 1 -0 -1 -2 -3 -3 -2 -2 -0 1 3 5 5 6 6 6 5 4 3 2 1 1 1 2 2 2 2 1 1 0 -1 -3 -5 -6 -8 -8 -9 -10 -10 -12 -13 -14 -14 -14 -14 -13 -12 -11 -11 -12 -14 -15 -15 -15 -14 -13 -14 -14 -14 -14 -12 -11 -9 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -9 -9 -9 -10 -10 -10 -10 -10 -11 9 7 3 -1 -2 -0 2 3 4 4 4 4 4 8 19 9 -7 -14 -15 -11 -5 -4 -4 -4 -2 -1 3 4 9 10 8 10 20 28 25 17 7 2 2 -3 -0 7 17 26 30 21 10 7 13 24 24 24 22 19 15 13 20 -3 -20 -14 -24 -39 -36 -24 -16 -21 -24 -15 -11 -8 -11 -19 -18 -8 -5 -6 -7 -8 -6 -5 -5 -6 -7 -6 -5 -5 -5 -5 -5 -0 -2 -4 -3 -2 -3 -4 -6 -6 -7 -9 -11 -13 -14 -11 -6 -1 3 3 5 2 -8 -14 -12 -15 -12 -5 1 1 -1 -1 -1 -2 -4 -7 -5 -4 -5 -6 -6 -3 -4 -5 -6 -6 -5 -4 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -6 -6 -6 -7 -7 -7 -5 -3 -1 0 -0 -2 -3 -4 -5 -5 -5 -5 -5 -5 -6 -6 -6 -7 -7 -7 -8 -7 -5 -4 -4 -3 -3 -4 -4 -5 -6 -7 -8 -9 -9 -9 -9 -9 -8 -7 -7 -7 -6 -6 -5 -4 -4 -4 -5 -7 -8 -9 -7 -5 -2 -1 -0 -2 -3 -4 -5 -5 -6 -6 -6 -5 -6 -8 -11 -11 -11 -12 -13 -10 -6 -5 -3 -1 -1 -2 -1 0 1 2 0 -4 -1 -1 -2 -2 -2 -4 -6 -6 -7 -8 -11 -11 -7 -3 -1 -0 2 7 11 14 18 21 20 20 20 18 15 13 10 6 5 6 7 8 8 10 11 12 14 15 17 12 6 6 13 22 26 27 27 27 27 23 15 11 9 9 10 10 14 17 17 17 16 15 11 13 18 23 23 17 -5 1 15 27 29 17 2 -5 -6 -6 -6 -6 -7 -8 -9 -10 -9 -8 -5 -5 -7 -7 -7 -5 -2 2 1 -3 -3 -6 -6 -7 -8 -8 -8 -7 -7 -7 -8 -9 -3 2 -9 -13 -12 -12 -10 -11 -12 -11 -9 -8 -10 -11 -10 -8 -5 -3 -2 -1 0 1 3 5 8 10 11 10 7 5 2 1 1 1 1 1 1 2 3 3 3 3 3 2 2 2 4 4 5 5 6 5 5 5 5 5 5 5 5 4 2 1 -1 -2 -4 -5 -6 -6 -6 -4 -1 2 4 6 7 9 10 11 12 13 13 13 11 11 12 15 17 18 16 12 9 7 4 1 -1 -3 -4 -5 -6 -8 -9 -9 -8 -6 -4 -4 -4 -5 -5 -6 -7 -8 -8 -8 -7 -7 -6 -6 -7 -9 -10 -10 -10 -10 -9 -8 -8 -8 -8 -8 -8 -9 -9 -10 -10 -11 -12 -12 -14 -15 -16 -16 -16 -15 -13 -11 -10 -8 -7 -7 -6 -6 -4 -3 -3 -4 -6 -8 -10 -11 -11 -9 -5 -2 -1 -3 -6 -7 -7 -7 -5 -4 -4 -4 -4 -3 -2 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -0 1 2 2 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 6 6 7 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 8 8 8 8 8 7 8 8 8 9 9 10 10 10 11 12 13 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 14 14 14 14 15 15 14 14 13 13 12 12 11 11 10 10 9 9 9 9 9 9 9 9 9 10 10 11 11 11 10 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 7 7 7 7 7 7 7 6 5 4 2 1 1 0 0 0 0 1 1 2 3 3 4 4 5 5 5 5 5 4 3 2 2 3 5 6 7 7 5 2 0 -0 1 3 3 -3 -12 -16 -13 -12 -10 -10 -9 -10 -10 -11 -13 -14 -16 -18 -19 -20 -21 -21 -21 -21 -21 -20 -19 -19 -18 -18 -18 -17 -17 -17 -16 -16 -16 -16 -17 -17 -18 -19 -19 -19 -18 -18 -17 -16 -14 -12 -10 -8 -8 -8 -8 -8 -7 -6 -5 -4 -3 -2 -1 -1 -2 -1 1 3 3 3 6 9 10 10 7 5 3 4 7 11 15 20 25 28 28 27 26 25 24 23 22 21 20 19 18 17 16 16 15 15 15 15 14 13 13 12 11 11 11 11 11 11 10 10 9 9 9 9 9 10 10 10 10 10 9 8 7 6 5 3 0 -2 -3 -1 1 3 6 8 10 13 18 20 18 13 7 4 2 1 0 -1 -1 -0 -0 0 1 3 4 5 6 6 6 6 5 4 4 3 2 2 2 2 2 2 2 2 1 0 -0 -2 -3 -5 -7 -8 -9 -9 -10 -11 -12 -13 -14 -14 -14 -13 -11 -11 -11 -12 -14 -15 -16 -15 -14 -14 -14 -14 -14 -14 -12 -10 -9 -9 -9 -9 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -7 -7 -8 -8 -8 -9 -9 -9 -9 -10 -10 -10 -10 6 3 -0 -2 -2 1 3 4 5 5 3 4 7 15 20 2 11 -6 -13 -9 -4 -2 -3 -2 1 4 5 4 6 4 2 3 11 14 7 -2 -8 -10 -6 -10 -4 5 13 23 25 22 15 12 18 25 30 27 20 15 14 19 -1 -28 -30 -13 -13 -40 -40 -24 -16 -19 -17 -7 -4 -8 -14 -19 -14 -6 -7 -9 -8 -7 -5 -5 -5 -6 -6 -5 -4 -4 -4 -5 -5 -5 -5 -4 -4 -5 -6 -7 -8 -9 -10 -12 -14 -12 -9 -3 2 4 1 1 3 3 -6 -19 -9 -4 3 2 -1 -2 -0 0 -0 -2 -4 -4 -3 -4 -5 -7 -7 -5 -5 -6 -6 -6 -6 -5 -4 -3 -3 -3 -3 -3 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -4 -1 0 0 -1 -3 -4 -5 -5 -5 -5 -4 -4 -5 -6 -6 -6 -7 -8 -8 -9 -8 -6 -5 -4 -4 -4 -5 -6 -6 -7 -8 -9 -10 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -7 -8 -9 -9 -8 -7 -6 -4 -4 -5 -6 -6 -5 -5 -6 -6 -7 -5 -3 -3 -5 -9 -12 -13 -11 -7 -3 -5 -2 1 1 -4 -7 -5 -4 -2 0 1 0 1 1 -1 -3 -5 -9 -10 -9 -8 -7 -7 -4 3 10 18 25 31 33 29 24 19 16 16 17 15 11 8 7 6 3 2 3 5 6 8 10 13 16 20 23 25 15 9 8 11 14 15 17 18 19 21 21 18 17 12 9 7 4 8 10 10 10 12 11 5 3 6 13 19 23 21 23 25 22 12 0 -6 -7 -7 -7 -7 -8 -9 -10 -10 -10 -9 -9 -7 -6 -6 -6 -5 -2 2 -1 -5 -5 -3 -5 -6 -6 -5 -4 -2 -1 -1 -3 -6 -4 8 6 -9 -13 -11 -12 -12 -14 -15 -14 -12 -9 -7 -6 -3 -1 1 1 1 1 2 3 5 6 9 10 10 9 7 5 3 2 3 3 3 3 3 3 3 2 2 2 2 1 1 2 3 3 3 4 4 4 4 4 4 4 4 4 4 3 2 1 -0 -2 -3 -4 -5 -5 -5 -5 -3 -1 1 3 6 7 9 10 12 12 12 11 10 10 11 12 13 15 16 15 13 9 5 1 -3 -5 -5 -5 -5 -6 -7 -9 -10 -10 -9 -8 -6 -6 -6 -7 -7 -8 -9 -9 -8 -8 -7 -7 -7 -8 -9 -10 -11 -12 -9 -9 -9 -10 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -13 -14 -15 -15 -16 -15 -15 -13 -11 -9 -8 -7 -6 -5 -4 -3 -3 -4 -5 -7 -9 -11 -11 -8 -5 -2 -2 -4 -7 -8 -8 -7 -5 -4 -4 -4 -4 -4 -3 -2 -3 -4 -4 -3 -2 -2 -2 -3 -3 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 1 1 2 2 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 10 10 10 11 12 13 13 14 14 14 15 15 15 15 15 15 15 14 14 14 14 14 15 15 15 16 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 10 10 10 9 9 10 10 10 11 11 11 10 10 10 10 10 10 10 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 7 7 5 4 3 2 2 2 2 1 1 1 2 3 3 4 4 5 5 6 6 6 6 5 4 3 4 5 7 9 9 8 6 4 2 4 7 10 12 11 2 -3 -5 -5 -6 -6 -6 -6 -8 -9 -12 -14 -16 -18 -20 -21 -22 -22 -22 -21 -21 -21 -20 -20 -19 -19 -18 -18 -18 -17 -17 -17 -17 -17 -18 -18 -18 -19 -19 -18 -18 -17 -16 -14 -13 -11 -10 -9 -9 -10 -10 -10 -9 -7 -5 -4 -2 -2 -2 -2 -2 1 3 4 6 9 12 14 14 13 10 8 8 9 11 13 17 23 27 28 27 26 25 24 24 23 22 21 20 19 18 17 17 17 16 16 16 15 14 14 13 12 11 11 10 10 10 10 10 10 9 9 9 9 9 9 9 9 9 8 7 7 6 5 3 0 -2 -2 0 3 6 7 8 10 14 17 18 16 11 6 4 3 2 1 1 1 1 1 2 3 4 5 5 6 6 6 6 5 5 4 3 2 2 2 2 2 2 2 1 1 0 -0 -1 -2 -4 -6 -7 -8 -9 -9 -10 -11 -12 -13 -14 -13 -12 -11 -11 -11 -13 -14 -14 -14 -14 -13 -14 -14 -14 -14 -13 -11 -9 -9 -8 -9 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -9 -9 -9 -10 -10 -10 6 3 1 -1 -1 2 4 6 7 6 4 6 11 13 11 3 14 -5 -10 -6 -1 -0 2 8 12 12 7 3 3 2 -0 -2 -6 -7 -5 -6 -8 -8 -6 -8 1 14 30 39 28 22 18 18 20 22 33 30 21 16 19 18 8 -27 -26 -9 -2 -23 -27 -22 -18 -13 -4 -3 -8 -12 -13 -12 -7 -7 -8 -7 -6 -5 -4 -5 -5 -5 -5 -4 -4 -4 -4 -4 -5 -7 -6 -6 -6 -7 -8 -9 -10 -11 -13 -13 -11 -7 -2 2 3 -1 -7 -8 -5 -3 -9 -12 -1 6 2 -2 -3 -1 1 1 -1 -4 -6 -4 -2 -4 -6 -7 -7 -7 -7 -6 -6 -6 -6 -5 -4 -3 -3 -3 -3 -3 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -4 -1 0 0 -1 -3 -4 -5 -5 -5 -5 -5 -4 -4 -4 -5 -6 -6 -8 -9 -10 -9 -9 -7 -6 -6 -6 -6 -7 -7 -7 -7 -8 -9 -9 -8 -7 -8 -8 -8 -7 -7 -7 -6 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -5 -6 -6 -8 -7 -5 -4 -5 -9 -12 -8 -2 2 1 -5 1 1 -3 -7 -9 -7 -2 4 5 3 1 0 -1 -3 -6 -9 -11 -10 -5 -1 3 8 17 25 30 34 36 37 35 29 21 15 11 9 8 6 4 2 1 1 -1 -1 1 2 3 5 8 11 15 19 23 24 16 14 14 15 15 14 14 15 17 20 21 21 21 13 8 5 6 4 5 5 9 13 13 5 0 0 3 8 15 20 20 16 9 -0 -7 -9 -8 -8 -9 -9 -10 -10 -9 -9 -8 -8 -8 -7 -6 -6 -4 -2 -0 -3 -7 -7 -6 -4 -3 -3 -2 0 3 4 4 0 -4 -4 4 17 1 -12 -13 -12 -13 -15 -16 -16 -17 -15 -11 -2 8 24 31 30 26 20 13 7 5 5 7 9 9 9 8 6 4 2 2 2 2 2 1 0 -0 -1 -1 -1 -1 -1 -0 1 2 3 3 3 3 3 3 3 3 3 3 3 2 2 2 1 0 -1 -2 -3 -3 -3 -3 -3 -3 -2 -1 -0 2 4 7 8 9 9 9 9 9 9 10 10 9 8 9 14 17 16 13 9 4 -3 -8 -9 -8 -7 -6 -6 -7 -7 -8 -9 -9 -8 -7 -7 -6 -7 -8 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -10 -12 -10 -10 -10 -10 -11 -11 -11 -12 -12 -12 -11 -11 -11 -11 -12 -12 -13 -13 -14 -15 -15 -14 -13 -11 -9 -7 -6 -5 -4 -3 -3 -4 -5 -7 -9 -10 -10 -7 -4 -2 -3 -5 -8 -9 -8 -6 -5 -5 -5 -5 -5 -4 -3 -3 -4 -5 -4 -3 -2 -2 -2 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 0 0 0 0 1 1 1 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 8 9 9 9 9 9 9 9 9 9 8 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 15 15 15 15 15 15 15 14 14 14 15 15 16 16 16 17 17 16 16 15 15 15 14 13 13 12 11 11 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 10 10 10 10 9 9 10 10 9 9 9 9 9 9 8 8 8 8 9 8 8 7 6 5 4 4 4 4 3 2 2 2 3 3 4 5 5 5 6 6 7 7 6 6 5 6 7 9 11 13 13 12 10 8 8 11 16 20 24 17 10 5 3 1 -0 -1 -2 -3 -5 -7 -11 -14 -17 -19 -20 -21 -22 -22 -22 -22 -22 -21 -21 -21 -20 -20 -19 -19 -19 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -17 -17 -15 -14 -13 -11 -10 -10 -10 -11 -12 -11 -10 -8 -6 -4 -3 -3 -3 -4 -4 -4 -1 3 7 11 14 16 17 16 14 12 11 11 11 11 14 20 24 26 26 26 25 25 24 24 23 22 21 20 19 19 18 18 18 17 17 16 15 15 14 13 12 11 11 11 10 10 10 10 10 9 9 9 8 8 8 8 8 8 7 6 6 5 3 1 -1 -0 2 4 5 5 4 6 10 14 14 12 9 7 5 4 3 2 2 2 2 3 3 4 5 5 6 6 6 6 6 5 5 4 4 3 3 3 3 3 2 2 1 1 0 -0 -1 -2 -3 -4 -6 -7 -8 -9 -9 -10 -11 -12 -12 -12 -12 -11 -11 -12 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -12 -10 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -8 -9 -9 -9 -9 -10 -10 7 6 3 0 -0 2 4 7 7 7 8 9 11 10 5 0 3 -7 -7 -3 1 5 15 23 21 15 8 1 -0 -0 -1 0 4 9 8 10 14 16 16 18 24 36 48 50 39 37 39 33 26 22 25 21 24 21 17 16 13 -20 -14 -1 9 15 19 -3 -16 -11 -2 -9 -13 -11 -8 -4 -4 -8 -8 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -5 -5 -6 -8 -8 -7 -7 -8 -8 -9 -10 -11 -11 -8 -5 -2 0 -1 -3 -8 -14 -15 -10 -6 -10 -8 2 -1 -4 -5 -4 -1 0 -1 -6 -8 -6 -4 -3 -6 -7 -8 -8 -7 -7 -6 -5 -5 -6 -7 -8 -7 -5 -4 -3 -3 -4 -5 -5 -6 -7 -6 -6 -5 -5 -5 -4 -2 -0 -0 -1 -3 -4 -5 -5 -4 -5 -5 -6 -3 -3 -4 -5 -6 -7 -9 -10 -10 -10 -9 -8 -7 -7 -7 -7 -8 -8 -7 -7 -8 -9 -9 -8 -7 -8 -8 -7 -7 -5 -5 -5 -5 -5 -6 -6 -6 -7 -7 -8 -8 -9 -9 -8 -8 -8 -7 -7 -6 -6 -6 -7 -9 -10 -9 -7 -6 -6 -4 2 5 4 -0 -2 -0 -4 -6 -4 -0 0 1 3 3 2 -1 -3 -5 -7 -9 -9 -7 -1 6 11 15 20 23 26 30 32 33 32 27 21 15 10 6 3 0 -1 -2 -3 -4 -4 -4 -3 -3 -2 -1 -0 1 4 8 13 17 19 17 18 20 22 22 22 21 21 22 23 23 24 18 9 5 4 4 1 2 3 8 14 15 6 -1 -2 -1 1 6 11 10 6 1 -3 -7 -8 -9 -9 -9 -9 -9 -9 -8 -8 -9 -9 -9 -8 -7 -6 -3 -0 -2 -4 -2 1 3 3 3 3 4 5 6 4 0 -5 -5 3 15 18 -8 -13 -13 -12 -13 -15 -15 -16 -16 -17 -17 -15 -12 16 32 36 36 35 32 24 16 9 7 7 9 9 8 6 3 2 1 1 0 -1 -2 -3 -3 -4 -4 -3 -3 -3 -2 -0 1 3 4 4 3 3 2 2 2 2 1 1 1 1 0 -0 -2 -3 -3 -4 -4 -3 -3 -2 -1 0 0 1 1 2 5 8 10 11 10 9 7 7 8 8 7 6 7 10 15 16 14 11 7 1 -5 -9 -11 -11 -11 -10 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -8 -8 -9 -10 -11 -11 -10 -11 -13 -11 -10 -10 -11 -11 -11 -12 -12 -12 -11 -11 -11 -11 -11 -11 -12 -12 -12 -13 -13 -14 -14 -13 -12 -10 -8 -7 -5 -4 -3 -3 -3 -5 -7 -9 -10 -9 -6 -3 -2 -3 -5 -8 -9 -8 -6 -5 -5 -6 -6 -5 -4 -4 -5 -5 -5 -4 -2 -1 -2 -3 -3 -2 -2 -1 -2 -2 -2 -2 -1 -1 -1 -1 -1 -0 -0 -0 -0 0 0 0 0 0 1 1 1 1 1 2 2 2 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 9 9 9 9 10 10 10 11 11 12 12 13 13 14 14 15 15 15 16 16 16 16 16 15 15 15 15 15 15 16 16 17 17 17 17 17 17 16 16 16 15 15 14 13 12 12 11 11 11 11 11 11 11 10 10 10 10 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 8 9 9 9 9 9 8 7 6 6 6 5 5 4 3 3 3 4 4 5 5 6 6 7 7 8 8 7 7 8 10 12 15 17 18 18 17 15 15 16 20 23 26 24 19 14 11 8 6 5 4 3 1 -1 -5 -9 -13 -16 -18 -20 -21 -21 -22 -22 -22 -22 -22 -22 -22 -21 -21 -20 -20 -19 -19 -19 -18 -18 -18 -18 -17 -17 -17 -16 -16 -15 -13 -12 -11 -10 -10 -11 -12 -13 -13 -11 -9 -7 -5 -5 -5 -5 -6 -7 -8 -7 -1 6 11 14 17 17 16 15 14 14 14 13 12 14 17 20 22 23 25 26 26 25 25 24 23 22 22 21 21 21 20 20 19 18 18 17 16 15 14 13 12 12 11 11 10 10 10 9 9 9 9 9 8 8 8 8 7 7 6 5 4 3 2 1 1 3 3 3 -0 -1 2 7 10 10 9 8 7 6 4 3 2 2 3 3 3 4 4 5 6 6 6 6 6 5 5 5 5 4 4 3 3 3 3 2 2 1 1 0 -0 -1 -1 -2 -3 -4 -6 -7 -8 -9 -10 -11 -11 -11 -11 -11 -11 -12 -13 -13 -13 -13 -13 -13 -13 -14 -15 -14 -13 -11 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -5 -5 -6 -7 -8 -8 -9 -9 -9 -10 -10 -9 10 12 6 1 2 4 7 7 7 9 10 10 8 2 -2 -4 -7 -6 -3 4 13 22 8 24 21 11 3 -2 0 6 10 13 14 13 21 34 45 49 53 55 60 65 62 51 46 47 41 33 29 31 30 21 15 11 12 13 -21 -5 9 18 29 55 66 -6 -20 -10 -15 -14 -8 -3 -4 -7 -9 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -8 -7 -7 -8 -7 -7 -7 -8 -8 -8 -9 -8 -5 -3 -2 -3 -6 -9 -13 -15 -15 -9 -7 -12 -9 -2 -4 -6 -5 -4 -2 -2 -4 -10 -10 -5 -2 -4 -8 -9 -9 -8 -7 -6 -6 -5 -5 -6 -8 -9 -7 -5 -3 -3 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -3 -2 -1 -1 -2 -3 -4 -4 -5 -5 -4 -5 -5 -5 -2 -3 -4 -5 -7 -8 -9 -10 -10 -10 -9 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -8 -7 -7 -6 -5 -4 -4 -5 -5 -5 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -6 -6 -6 -7 -9 -11 -10 -7 -4 -1 3 5 2 -1 -2 -1 -6 -8 -3 1 1 -1 0 2 2 -0 -4 -6 -8 -8 -7 -4 1 8 12 16 19 22 23 25 27 27 26 23 19 14 10 6 2 -1 -4 -5 -5 -6 -7 -6 -6 -5 -4 -4 -4 -4 -3 -1 2 6 10 13 14 17 21 24 26 28 29 29 29 29 27 24 12 2 1 2 3 0 0 1 6 12 16 9 -1 -4 -3 -1 1 4 3 1 -1 -3 -5 -7 -8 -9 -9 -9 -8 -9 -9 -10 -10 -10 -10 -9 -8 -2 1 -2 -9 -7 -2 4 7 8 7 6 5 3 -0 -4 -8 -8 1 14 20 8 -13 -13 -12 -12 -12 -13 -13 -14 -14 -14 -15 -16 -18 -19 4 26 33 37 38 34 29 24 19 13 10 8 6 5 3 2 2 1 -0 -1 -2 -3 -4 -4 -4 -4 -4 -3 -2 -0 1 2 3 3 3 3 2 2 2 1 1 1 0 0 -1 -1 -3 -4 -5 -5 -5 -5 -4 -2 -0 1 2 3 3 4 4 5 6 8 10 11 12 11 9 8 6 5 3 3 5 12 12 10 8 3 -1 -5 -8 -11 -13 -14 -13 -12 -11 -10 -9 -10 -10 -9 -8 -8 -7 -7 -7 -7 -8 -8 -9 -10 -11 -11 -10 -11 -13 -12 -11 -11 -11 -12 -12 -12 -12 -11 -11 -11 -11 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -12 -10 -9 -7 -6 -4 -3 -2 -3 -5 -6 -8 -9 -8 -6 -3 -2 -3 -6 -8 -8 -7 -5 -5 -6 -7 -7 -6 -5 -5 -6 -6 -5 -3 -1 -1 -3 -3 -3 -2 -1 -1 -1 -2 -1 -1 -1 -1 -1 -0 -0 -0 -0 -0 0 0 0 0 1 1 1 2 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 9 9 9 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 11 11 11 12 12 12 13 13 13 14 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 18 18 18 17 17 17 17 17 16 16 15 14 13 13 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 10 10 10 9 9 8 7 7 7 6 5 4 4 4 4 4 5 6 7 7 7 7 8 8 9 9 10 13 15 18 21 23 24 23 22 21 21 23 25 27 27 24 21 18 15 13 11 10 9 8 6 3 -1 -5 -10 -14 -17 -19 -20 -21 -22 -23 -23 -23 -23 -23 -22 -22 -22 -21 -21 -20 -20 -19 -18 -18 -17 -16 -16 -16 -15 -15 -14 -13 -12 -10 -10 -10 -11 -13 -14 -14 -12 -10 -8 -7 -6 -7 -7 -8 -10 -11 -11 -6 2 9 13 16 14 13 14 15 15 16 16 17 18 18 17 16 19 22 25 26 26 26 25 24 24 24 24 24 23 23 22 21 20 19 18 17 16 15 14 13 12 12 11 11 10 10 9 9 9 9 8 8 8 8 7 7 6 6 5 4 3 3 2 3 3 2 -1 -5 -3 2 6 7 7 7 7 7 6 4 3 2 3 3 3 4 5 5 6 6 7 6 6 6 5 5 5 5 4 4 4 3 3 3 2 2 2 1 1 0 -0 -1 -2 -2 -3 -4 -5 -7 -8 -9 -10 -10 -10 -10 -10 -11 -12 -12 -13 -13 -13 -13 -13 -14 -14 -15 -14 -12 -10 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -6 -7 -8 -9 -9 -9 -9 -10 -0 -1 19 14 4 2 3 6 7 8 9 9 7 6 3 -0 -2 -3 -4 3 10 18 24 14 20 25 17 6 -1 -2 2 7 10 15 20 26 41 52 54 47 45 48 56 59 54 44 36 34 29 26 25 23 10 8 8 11 8 -33 -9 8 15 42 78 24 -26 -24 -16 -17 -12 -6 -4 -8 -11 -11 -9 -9 -9 -8 -7 -7 -6 -6 -6 -7 -8 -9 -9 -8 -7 -6 -7 -6 -5 -7 -8 -8 -7 -6 -5 -4 -4 -4 -6 -9 -12 -15 -17 -17 -14 -12 -14 -8 -2 -2 -6 -3 -1 -0 -1 -5 -10 -6 -4 -4 -6 -8 -10 -10 -9 -7 -6 -6 -5 -5 -5 -5 -5 -6 -4 -3 -3 -4 -5 -5 -6 -6 -5 -5 -5 -5 -3 -2 -1 -1 -2 -3 -5 -5 -5 -4 -4 -4 -4 -4 -3 -2 -3 -5 -6 -7 -9 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -9 -9 -8 -6 -5 -5 -6 -6 -7 -7 -7 -7 -7 -6 -4 -4 -4 -5 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -7 -7 -6 -6 -6 -7 -9 -9 -8 -5 -2 1 1 -3 -2 -0 -1 -4 -7 -6 -3 -1 -1 -0 -0 1 1 -2 -6 -8 -9 -6 -2 2 5 10 13 15 18 20 21 22 21 20 18 15 12 8 4 1 -2 -5 -8 -9 -8 -7 -6 -5 -2 -1 -0 1 2 3 4 4 5 5 6 6 8 10 14 18 21 24 26 28 28 29 26 17 4 0 1 2 1 0 1 1 5 11 15 13 2 -4 -4 -2 -1 -1 -2 -2 -3 -4 -5 -7 -8 -8 -9 -9 -10 -10 -9 -10 -10 -9 -7 -6 0 6 3 -6 -13 -12 -9 -5 -1 2 1 -1 -4 -7 -9 -11 -10 -1 13 21 13 -4 -12 -10 -10 -10 -10 -10 -11 -11 -12 -12 -13 -15 -18 -21 -13 5 23 33 37 36 35 33 31 26 19 12 6 3 2 2 2 1 1 -0 -1 -1 -2 -2 -2 -2 -2 -1 -1 -0 0 0 1 2 2 2 2 2 2 2 1 1 1 0 -1 -2 -3 -5 -6 -7 -7 -6 -5 -3 -1 0 2 4 5 5 5 5 5 6 8 10 11 12 11 10 9 3 -6 -7 -6 -4 -2 1 3 3 1 -1 -3 -6 -10 -13 -14 -14 -14 -14 -13 -13 -12 -10 -9 -8 -8 -7 -7 -7 -7 -8 -8 -10 -11 -11 -11 -11 -14 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -11 -10 -9 -7 -5 -4 -3 -2 -3 -4 -6 -8 -9 -8 -6 -3 -2 -3 -6 -8 -8 -7 -5 -6 -7 -8 -7 -5 -5 -5 -6 -6 -4 -1 -0 -2 -4 -4 -2 -1 -0 -1 -2 -2 -1 -1 -1 -1 -0 -0 -1 -1 -0 -0 -0 -0 0 0 1 1 1 2 2 3 4 4 4 4 4 5 5 5 6 6 5 5 5 5 5 5 4 4 4 4 4 4 4 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 9 10 10 11 11 11 11 11 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 12 12 12 13 13 13 13 13 14 14 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 17 17 17 16 16 15 14 14 13 13 13 13 13 13 13 13 13 12 12 11 11 11 11 11 11 11 11 11 11 11 10 10 10 11 11 11 11 11 10 10 10 9 9 9 9 10 11 11 11 10 9 9 9 8 8 7 7 6 5 5 5 6 7 7 7 7 7 8 9 10 11 12 15 18 21 23 26 27 28 27 26 26 26 28 28 28 27 25 23 20 18 16 15 14 12 11 9 7 3 -2 -6 -11 -14 -17 -19 -21 -22 -23 -24 -24 -24 -23 -23 -23 -22 -22 -21 -20 -19 -18 -17 -16 -15 -15 -14 -14 -13 -13 -12 -11 -10 -9 -10 -11 -13 -15 -15 -13 -11 -10 -9 -8 -9 -9 -10 -11 -11 -11 -8 -2 5 12 17 17 13 14 16 16 16 17 19 21 18 13 9 12 18 23 25 26 26 25 25 26 27 27 27 26 25 24 23 22 21 20 19 17 16 15 14 13 13 12 11 11 10 9 8 7 7 7 8 8 8 7 7 6 5 5 4 4 4 4 3 3 0 -3 -4 1 6 8 6 5 5 6 6 5 4 3 3 3 4 4 5 5 6 6 7 7 7 6 6 6 5 5 5 5 4 4 4 3 3 3 2 2 1 1 0 -0 -1 -1 -2 -3 -4 -5 -6 -7 -8 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -13 -13 -14 -14 -14 -13 -12 -10 -8 -8 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -5 -6 -7 -8 -9 -9 -9 -9 20 -0 25 21 9 2 2 5 8 9 10 10 6 5 5 3 2 6 5 -1 15 24 26 26 9 25 17 9 9 10 2 3 11 23 34 34 50 57 59 56 51 45 46 47 45 40 35 30 30 31 29 21 10 5 9 11 -1 -34 -24 19 18 16 18 -22 -30 -23 -19 -18 -12 -7 -8 -10 -10 -9 -9 -10 -10 -8 -7 -6 -6 -7 -9 -10 -10 -8 -6 -6 -6 -6 -5 -4 -4 -6 -8 -8 -6 -4 -4 -5 -6 -7 -8 -10 -14 -18 -21 -20 -17 -16 -11 -1 2 -1 -4 1 1 0 -3 -6 -9 -6 -6 -6 -7 -9 -11 -10 -8 -7 -6 -7 -5 -4 -4 -4 -4 -4 -3 -3 -3 -4 -5 -6 -6 -5 -5 -5 -4 -3 -2 -2 -2 -3 -4 -5 -6 -6 -5 -5 -3 -3 -3 -3 -3 -3 -4 -5 -7 -8 -9 -9 -10 -10 -11 -11 -11 -10 -11 -10 -10 -10 -9 -6 -4 -4 -5 -5 -5 -6 -7 -7 -7 -7 -6 -5 -4 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -6 -5 -6 -7 -9 -10 -8 -6 -4 -3 -3 -1 0 -1 -4 -6 -6 -5 -4 -4 -4 -1 1 -0 -1 -1 -4 -8 -8 -6 -2 1 3 5 8 11 14 16 18 18 17 15 12 10 8 5 2 0 -1 -3 -6 -8 -10 -9 -8 -4 1 5 6 2 0 2 5 9 13 14 12 7 3 3 3 6 9 11 12 14 14 13 14 12 7 3 3 4 4 3 3 3 3 6 10 14 14 9 -0 -4 -4 -3 -4 -5 -5 -5 -6 -6 -7 -7 -8 -9 -10 -10 -10 -8 -7 -7 -7 -4 1 12 14 5 -7 -13 -13 -11 -8 -5 -3 -4 -7 -9 -10 -9 -7 -1 11 21 18 5 -8 -9 -8 -9 -9 -9 -8 -9 -9 -10 -10 -11 -13 -16 -19 -17 -6 13 28 34 35 34 34 33 32 28 20 12 5 1 1 1 1 0 0 -0 -0 -0 0 1 1 1 1 1 0 -1 -1 -1 -1 -0 0 1 1 1 1 1 1 1 0 -0 -2 -3 -4 -5 -6 -7 -7 -6 -4 -3 -1 1 3 4 5 6 6 7 7 8 9 10 10 10 9 10 2 -9 -9 -10 -10 -8 -5 -1 0 1 0 -0 -2 -4 -7 -10 -13 -14 -15 -16 -16 -14 -11 -9 -9 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -11 -12 -14 -13 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -11 -11 -11 -10 -9 -7 -5 -4 -2 -2 -2 -4 -6 -9 -10 -9 -6 -3 -2 -4 -7 -8 -7 -6 -5 -6 -8 -8 -6 -5 -5 -6 -6 -4 -2 0 -0 -3 -4 -3 -1 1 0 -2 -2 -2 -1 -1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 0 1 2 3 4 4 4 4 4 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 6 6 7 7 7 7 8 8 8 8 8 8 8 7 7 8 8 8 8 9 9 10 11 11 11 12 12 12 13 13 13 13 13 13 13 12 12 12 11 11 11 11 11 12 12 12 13 13 13 13 13 13 13 14 15 15 16 16 17 17 17 18 18 17 17 18 18 18 18 18 18 18 18 18 19 19 18 18 18 18 18 18 17 17 16 16 15 14 14 14 14 14 14 15 15 14 14 13 13 12 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 11 11 12 11 11 10 10 10 10 10 9 8 7 7 6 7 7 8 8 8 8 9 10 11 12 13 16 19 22 25 27 29 30 30 30 30 30 30 30 29 28 27 25 24 22 20 18 17 15 14 13 11 9 6 2 -3 -8 -12 -16 -18 -21 -23 -24 -25 -25 -24 -24 -24 -23 -22 -22 -20 -19 -18 -16 -15 -14 -14 -13 -13 -12 -12 -11 -10 -10 -9 -10 -11 -13 -15 -16 -15 -13 -12 -11 -11 -11 -11 -11 -11 -11 -9 -7 -3 2 10 19 23 20 18 19 17 14 14 17 18 15 9 6 9 14 19 22 25 25 25 26 28 29 30 30 29 27 26 24 24 23 22 21 19 17 16 15 14 14 13 12 11 10 9 8 7 6 6 6 7 7 7 7 6 6 5 4 4 4 4 4 3 1 1 4 9 12 11 6 4 4 5 5 4 4 4 4 4 4 5 5 6 6 7 7 7 7 7 6 6 6 5 5 5 5 4 4 4 3 3 3 2 2 1 0 -0 -1 -1 -2 -3 -3 -4 -5 -6 -7 -7 -8 -8 -9 -9 -10 -10 -10 -11 -11 -12 -13 -13 -13 -12 -11 -10 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -4 -5 -5 -6 -7 -8 -9 -9 -9 30 15 22 27 14 3 1 4 7 8 12 14 10 4 -3 -3 -2 -1 -2 -7 12 20 20 17 15 34 18 9 7 8 15 12 11 24 35 31 36 50 62 61 47 27 37 36 33 34 36 25 28 31 31 26 17 7 10 11 5 -7 -22 1 -2 -10 -16 -26 -21 -21 -22 -21 -17 -11 -8 -11 -10 -9 -9 -10 -10 -8 -7 -6 -7 -10 -12 -10 -8 -5 -4 -4 -5 -4 -3 -3 -5 -7 -8 -8 -7 -5 -4 -5 -7 -9 -11 -13 -18 -22 -23 -20 -17 -15 -6 3 1 -3 -2 1 -1 -3 -5 -7 -9 -7 -7 -7 -9 -10 -12 -8 -7 -7 -6 -4 -3 -4 -4 -3 -3 -4 -3 -3 -4 -4 -5 -5 -6 -5 -5 -4 -4 -3 -2 -2 -3 -4 -5 -6 -7 -6 -5 -4 -2 -2 -3 -3 -3 -4 -5 -6 -8 -8 -9 -9 -10 -11 -11 -11 -10 -11 -12 -12 -12 -10 -7 -4 -4 -4 -4 -4 -5 -6 -7 -7 -8 -7 -6 -5 -4 -3 -4 -5 -6 -6 -6 -5 -5 -5 -5 -6 -7 -7 -6 -6 -5 -4 -6 -9 -11 -10 -8 -6 -3 -1 0 -2 -7 -9 -10 -9 -6 -4 -4 -6 -5 -2 1 -1 -3 -4 -6 -7 -6 -3 -1 -0 1 4 7 9 12 13 13 12 10 8 6 3 2 0 0 1 1 1 2 3 3 3 1 -1 -0 4 3 -0 1 4 9 14 19 18 13 7 1 -1 -2 4 6 7 6 7 5 4 3 1 -0 0 1 3 4 4 4 2 4 8 11 13 14 15 8 -0 -4 -3 -4 -5 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8 -10 -5 -5 -5 -4 -1 9 22 15 2 -9 -12 -9 -6 -2 2 6 7 3 2 0 0 3 8 15 17 9 -2 -8 -8 -7 -8 -8 -8 -7 -7 -8 -8 -9 -10 -11 -13 -15 -15 -9 4 21 31 32 30 28 27 28 29 26 20 11 4 0 -1 -2 -2 -2 -2 -1 -0 1 1 1 2 2 1 0 -1 -2 -3 -3 -2 -1 -1 -1 -0 -0 0 0 0 -0 -1 -2 -3 -4 -5 -5 -6 -6 -6 -5 -3 -1 0 2 4 5 6 7 8 8 8 8 8 9 8 7 6 -0 -9 -9 -9 -9 -8 -6 -4 -2 -1 -0 -0 -0 -1 -2 -5 -8 -11 -13 -15 -15 -14 -11 -10 -9 -9 -9 -9 -9 -9 -10 -10 -11 -12 -12 -12 -12 -14 -13 -13 -13 -13 -12 -12 -12 -12 -11 -11 -12 -12 -12 -13 -13 -13 -13 -13 -12 -12 -11 -11 -11 -10 -10 -9 -7 -6 -4 -2 -1 -2 -4 -7 -10 -11 -9 -6 -3 -2 -4 -7 -8 -6 -5 -5 -7 -8 -7 -5 -5 -5 -6 -5 -2 0 1 -2 -4 -4 -1 1 1 -1 -3 -3 -2 -1 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 2 3 4 3 3 3 4 4 5 6 6 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 7 8 8 8 8 8 9 9 9 9 9 9 9 8 9 9 9 10 10 10 11 11 11 12 12 13 13 14 14 14 14 14 13 13 13 13 12 12 12 12 12 12 12 12 12 13 13 14 14 14 14 14 14 14 15 15 16 16 17 17 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 18 18 17 17 16 16 16 16 16 16 16 16 16 16 16 15 14 13 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 12 11 11 11 11 11 10 10 10 10 11 12 12 12 11 11 11 11 11 11 11 10 10 9 8 8 8 8 9 9 9 10 11 12 13 14 17 19 22 25 27 29 30 31 32 33 34 34 33 31 30 28 27 26 25 23 22 20 18 17 15 14 12 10 8 4 -1 -6 -11 -15 -19 -21 -23 -24 -25 -25 -24 -23 -23 -22 -21 -20 -18 -17 -15 -14 -13 -13 -12 -12 -11 -11 -11 -10 -10 -10 -10 -11 -13 -15 -16 -16 -15 -14 -13 -12 -12 -12 -11 -11 -9 -7 -4 -2 1 6 16 24 27 27 25 17 9 8 10 12 10 7 7 9 12 15 18 22 24 26 27 29 31 32 31 29 27 25 23 23 23 23 22 20 19 17 16 15 15 14 13 12 11 10 9 8 7 6 6 6 6 7 7 7 6 5 4 4 4 4 4 3 2 4 10 14 14 11 7 5 5 5 5 5 5 5 5 5 5 6 6 6 7 7 7 7 7 7 7 6 6 5 5 5 5 5 5 4 4 3 3 2 2 1 0 -0 -1 -1 -2 -2 -3 -4 -5 -6 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -10 -11 -11 -11 -11 -10 -9 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -4 -4 -5 -5 -6 -7 -8 -9 -9 31 22 14 32 18 6 1 2 6 7 12 17 17 10 -7 -8 -5 -0 2 -0 10 11 8 7 7 4 6 7 -3 -6 16 27 9 1 6 11 13 21 26 28 20 6 26 29 28 25 24 21 27 28 31 30 22 12 7 14 12 -4 -22 -6 -9 -15 -18 -16 -16 -18 -21 -25 -24 -15 -8 -11 -10 -9 -9 -9 -8 -8 -8 -9 -10 -11 -10 -7 -4 -3 -3 -4 -4 -3 -3 -4 -6 -8 -8 -8 -6 -4 -3 -4 -7 -10 -13 -16 -20 -23 -21 -18 -15 -12 -4 0 -4 -6 -3 -1 -4 -6 -7 -9 -11 -10 -9 -9 -10 -12 -11 -5 -5 -6 -5 -3 -2 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -4 -3 -3 -3 -3 -4 -5 -6 -7 -7 -6 -4 -3 -2 -2 -2 -3 -4 -5 -6 -7 -8 -9 -9 -9 -10 -11 -10 -10 -11 -12 -13 -13 -11 -7 -4 -3 -5 -5 -4 -4 -5 -6 -7 -7 -8 -7 -6 -5 -4 -2 -3 -5 -6 -6 -5 -4 -4 -4 -5 -6 -6 -6 -5 -5 -4 -5 -8 -11 -12 -10 -5 -0 -0 -4 -7 -9 -11 -12 -12 -10 -7 -4 -4 -6 -4 -2 -1 -4 -4 -5 -6 -4 -3 -3 -1 -1 0 2 5 7 9 9 8 6 3 1 -1 -2 -2 -1 2 4 6 5 3 1 -1 -6 -12 -12 -8 -2 5 11 13 14 15 16 14 8 1 -4 -6 -7 -4 6 10 12 10 6 2 1 0 -1 -2 -2 -1 1 3 3 3 1 4 8 11 13 14 15 15 9 0 -5 -4 -4 -5 -5 -5 -4 -3 -2 -1 -0 -1 -4 -10 -2 -4 -5 -1 7 19 26 9 -6 -13 -12 -11 -9 -7 -4 0 4 4 4 4 4 6 8 10 8 2 -4 -7 -7 -7 -7 -7 -7 -7 -6 -7 -7 -8 -8 -9 -10 -12 -13 -10 -2 13 26 28 26 22 19 19 23 24 21 16 9 3 -1 -3 -4 -5 -4 -4 -2 -1 -0 0 0 1 1 0 -1 -2 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -5 -6 -5 -4 -2 -0 2 3 5 6 7 8 8 8 8 8 7 7 5 2 -3 -8 -10 -11 -10 -9 -7 -5 -3 -2 -2 -2 -2 -1 -1 -1 -3 -5 -7 -9 -10 -11 -11 -11 -10 -10 -10 -9 -10 -10 -11 -12 -12 -13 -14 -14 -14 -14 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -12 -11 -11 -10 -10 -10 -11 -10 -10 -8 -6 -3 -1 -0 -2 -4 -8 -11 -12 -9 -5 -3 -3 -5 -7 -6 -5 -4 -5 -7 -8 -6 -5 -5 -5 -6 -4 -1 0 -1 -4 -5 -2 1 2 1 -3 -4 -3 -1 0 1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 2 3 3 2 2 2 3 4 5 6 6 6 7 7 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 13 13 13 14 14 15 15 15 15 15 14 14 14 13 13 13 13 13 12 12 12 12 13 13 13 14 14 14 14 14 14 14 14 15 15 16 16 17 17 18 18 19 19 19 20 20 20 20 20 20 20 19 19 19 19 19 20 20 20 20 20 19 19 18 18 17 17 17 17 17 17 17 17 17 18 17 17 16 15 14 13 13 12 12 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 11 11 11 11 11 11 12 12 12 12 12 12 12 12 13 13 12 12 11 10 10 10 10 10 10 11 12 13 13 14 15 17 19 21 24 26 28 30 31 33 34 35 36 36 34 32 30 29 28 28 27 26 24 22 20 18 17 15 13 11 8 3 -2 -7 -12 -16 -19 -22 -23 -24 -25 -24 -23 -22 -21 -20 -19 -18 -16 -15 -13 -12 -12 -11 -11 -11 -11 -11 -10 -10 -10 -10 -11 -13 -15 -17 -17 -16 -15 -14 -13 -12 -11 -11 -9 -7 -5 -2 -0 1 4 10 19 27 31 28 17 5 2 5 7 7 8 10 12 13 14 16 20 23 26 28 29 31 32 32 30 26 22 21 21 22 22 22 21 19 18 17 16 15 15 14 13 12 11 10 9 8 7 6 6 6 7 7 7 6 5 4 4 4 4 4 3 3 4 7 10 11 10 7 7 7 7 7 7 7 7 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 5 5 5 5 5 5 4 4 3 3 2 1 0 -0 -1 -1 -2 -2 -3 -3 -4 -5 -6 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 24 16 14 28 14 6 3 4 5 6 10 15 18 16 7 8 -4 -4 7 15 17 11 7 3 0 -1 0 -3 -15 -20 -2 26 34 17 19 21 2 1 -5 -6 -5 -3 8 12 19 22 19 16 21 12 21 31 29 11 4 17 -1 -16 -15 -6 -9 -11 -14 -16 -18 -20 -21 -27 -25 -16 -9 -12 -9 -9 -9 -7 -5 -5 -9 -12 -13 -10 -6 -3 -2 -3 -4 -5 -4 -3 -3 -5 -6 -7 -6 -5 -4 -2 -1 -3 -7 -10 -13 -17 -21 -22 -19 -15 -13 -11 -6 -3 -6 -6 -4 -4 -7 -8 -10 -12 -13 -12 -9 -8 -9 -9 -8 -4 -2 -4 -5 -3 -2 -3 -3 -3 -3 -4 -4 -4 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -6 -7 -7 -5 -3 -2 -2 -2 -3 -3 -5 -6 -7 -8 -9 -10 -10 -10 -10 -10 -10 -10 -11 -12 -12 -12 -9 -5 -3 -5 -6 -5 -5 -5 -5 -6 -7 -8 -9 -8 -5 -3 -3 -1 -2 -5 -6 -5 -5 -4 -3 -4 -5 -6 -5 -5 -4 -4 -5 -6 -8 -9 -8 -5 -1 -3 -7 -9 -10 -10 -10 -10 -11 -10 -8 -5 -4 -6 -3 -2 -3 -6 -5 -6 -5 -3 -2 -3 -2 -1 -0 1 3 5 5 4 1 -1 -3 -5 -6 -5 -4 -4 -4 -4 -2 -1 -2 -5 -8 -9 11 9 7 12 20 24 23 19 13 7 0 -3 -4 -6 -9 -9 -5 10 17 17 11 4 -0 -1 -1 -1 -2 -3 -1 1 2 3 3 2 4 7 10 13 14 15 15 15 10 2 -6 -6 -4 -2 -1 1 3 5 6 5 1 -5 -8 2 -1 -1 8 21 30 25 3 -8 -10 -10 -11 -11 -11 -10 -6 -0 1 1 2 3 3 3 2 0 -3 -6 -7 -8 -8 -7 -7 -6 -6 -6 -6 -6 -7 -7 -7 -8 -9 -10 -9 -4 6 18 22 21 19 17 18 20 21 20 17 11 4 -1 -4 -5 -6 -5 -5 -4 -2 -1 -1 -1 -0 -0 -1 -1 -2 -3 -3 -2 -2 -1 -1 -2 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -4 -3 -1 1 3 5 6 7 8 9 8 8 7 7 6 6 4 2 -2 -7 -10 -11 -11 -10 -8 -5 -3 -2 -2 -3 -3 -3 -2 -2 -2 -3 -4 -5 -7 -9 -10 -11 -11 -12 -11 -11 -10 -11 -11 -12 -14 -16 -16 -16 -13 -12 -12 -12 -12 -13 -13 -12 -12 -12 -12 -12 -12 -13 -13 -13 -12 -12 -11 -10 -10 -10 -10 -11 -11 -11 -10 -8 -5 -2 0 0 -2 -6 -10 -13 -12 -8 -4 -3 -4 -6 -6 -4 -3 -3 -5 -8 -7 -6 -5 -5 -5 -5 -2 -1 -1 -3 -5 -4 -0 2 2 -1 -4 -4 -2 0 2 1 -1 -1 -2 -1 -1 -1 -1 -1 -2 -1 -1 -1 -1 -1 0 1 2 1 -0 0 1 3 4 5 5 5 5 6 7 7 7 8 8 8 8 9 9 9 9 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 13 13 13 14 14 14 15 15 15 15 16 16 17 17 17 16 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 15 15 16 16 17 17 17 18 18 19 20 20 21 21 21 22 21 21 21 20 20 20 20 20 20 21 21 21 21 21 20 20 19 18 18 18 18 18 18 18 19 19 19 19 19 18 17 16 15 14 13 12 12 11 11 11 12 12 12 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 12 12 12 13 13 14 14 13 13 13 12 12 12 11 12 12 13 14 15 16 17 18 19 21 23 25 26 28 30 31 33 35 37 37 37 35 34 32 31 31 31 30 29 27 25 23 21 19 17 14 11 7 2 -3 -8 -13 -17 -20 -22 -23 -24 -24 -23 -22 -21 -19 -18 -17 -16 -14 -12 -11 -11 -10 -10 -11 -11 -11 -11 -10 -10 -10 -11 -12 -14 -16 -17 -16 -15 -14 -13 -12 -11 -9 -8 -6 -3 -2 -0 1 3 6 11 18 23 23 14 5 3 7 10 10 11 12 13 14 15 17 20 23 25 27 28 30 31 31 28 24 20 19 20 21 22 22 21 20 19 18 17 16 16 15 14 13 12 11 10 9 8 8 7 7 7 6 6 6 5 5 4 4 4 3 3 3 3 4 5 6 7 8 9 9 10 9 9 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 6 6 5 5 5 5 5 5 4 4 3 3 2 1 1 0 -0 -1 -1 -2 -2 -3 -4 -5 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -8 -7 -7 -6 -6 -5 -5 -4 -4 -4 -4 -3 -3 -4 -5 -6 -7 -8 19 9 6 13 5 2 3 4 4 4 4 10 18 19 15 13 -3 -14 5 29 27 17 4 -11 -13 -4 -2 -22 -23 -25 -21 -7 -1 1 22 16 -14 -20 -20 -16 -9 -4 -4 -3 1 17 23 20 17 1 7 35 44 25 10 13 -8 -20 -15 -3 -7 -10 -15 -20 -23 -24 -24 -21 -16 -11 -9 -11 -7 -8 -8 -7 -5 -6 -10 -13 -12 -8 -4 -3 -4 -6 -6 -5 -3 -2 -2 -2 -4 -4 -3 -3 -2 -1 -2 -5 -8 -10 -13 -16 -19 -20 -16 -12 -11 -10 -8 -4 -6 -6 -5 -6 -10 -11 -13 -14 -13 -9 -5 -4 -3 -3 -4 -3 -3 -5 -5 -4 -4 -3 -3 -3 -3 -4 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -6 -5 -5 -7 -6 -4 -3 -3 -3 -3 -3 -4 -5 -7 -8 -9 -10 -11 -11 -11 -10 -10 -11 -11 -11 -11 -10 -9 -6 -4 -4 -5 -6 -6 -6 -6 -6 -7 -8 -10 -10 -7 -4 -3 -3 -1 -2 -5 -6 -6 -6 -4 -3 -3 -5 -5 -4 -4 -4 -5 -6 -7 -7 -6 -4 -3 -4 -7 -9 -9 -9 -7 -6 -7 -9 -10 -8 -5 -4 -5 -4 -3 -5 -6 -4 -4 -4 -3 -2 -2 -3 -3 -1 1 2 1 0 -1 -4 -7 -7 -8 -8 -7 -7 -8 -7 -6 -5 -3 1 5 7 9 26 22 21 26 27 18 12 5 -2 -6 -7 -6 -6 -7 -7 -6 -2 9 12 9 4 -0 -1 -2 -1 -1 -1 -2 2 2 2 4 6 5 5 7 9 11 13 15 14 13 11 8 2 -5 -7 -4 -1 1 2 2 1 -1 -3 -3 1 9 7 15 28 38 37 20 0 -6 -6 -5 -6 -7 -9 -8 -6 -2 -1 -1 -0 -0 -2 -3 -4 -5 -6 -7 -8 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -7 -4 2 10 16 18 18 18 19 20 20 19 15 10 5 1 -2 -3 -3 -3 -4 -3 -2 -1 -1 -1 -2 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -4 -1 1 3 5 7 7 8 8 8 8 8 7 7 7 7 6 4 1 -3 -7 -10 -11 -10 -8 -6 -3 -3 -3 -4 -5 -5 -4 -3 -3 -3 -3 -3 -5 -7 -9 -11 -12 -13 -13 -12 -11 -10 -11 -12 -15 -17 -17 -13 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -11 -12 -12 -12 -12 -11 -10 -9 -9 -9 -9 -10 -11 -12 -12 -10 -7 -2 1 2 -0 -4 -8 -11 -13 -9 -5 -3 -3 -5 -6 -4 -1 -1 -3 -6 -8 -7 -5 -4 -4 -4 -3 -2 -1 -3 -5 -5 -2 2 3 1 -3 -5 -3 0 2 3 1 -1 -2 -2 -1 -1 -1 -1 -1 -2 -1 -1 -1 -1 -0 0 1 0 -1 -1 -0 1 3 4 4 4 3 4 5 6 6 7 7 8 8 9 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 12 12 12 13 14 14 14 15 15 16 16 17 17 17 18 18 18 18 19 19 18 18 17 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 17 17 17 18 18 19 19 20 21 21 22 23 23 23 23 22 22 21 21 21 21 22 22 23 23 23 22 22 21 20 20 19 19 19 19 19 19 20 21 21 21 21 20 20 19 17 16 15 14 13 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 13 14 15 16 17 18 18 19 20 22 23 25 26 28 30 32 34 36 37 38 37 36 35 34 34 35 35 34 33 31 29 27 24 22 19 16 13 8 3 -3 -8 -13 -17 -19 -21 -23 -24 -24 -24 -22 -21 -19 -18 -15 -13 -11 -10 -10 -10 -10 -10 -10 -11 -11 -10 -10 -10 -11 -12 -13 -14 -15 -15 -15 -14 -13 -12 -10 -9 -7 -5 -3 -2 -1 1 2 3 5 8 10 10 7 6 8 13 14 13 14 13 13 15 18 20 21 22 23 24 26 28 30 29 25 20 17 18 20 21 22 22 21 20 19 19 18 17 17 16 15 14 13 11 10 10 9 9 8 8 7 6 6 5 5 5 4 4 3 3 3 3 3 3 3 4 6 8 10 11 12 12 12 11 11 10 9 9 9 9 9 8 8 7 7 7 7 7 7 6 6 6 5 5 5 5 5 4 4 3 3 2 2 1 1 -0 -1 -1 -2 -2 -3 -3 -4 -5 -6 -6 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -4 -4 -4 -3 -3 -3 -3 -3 -4 -5 -6 -7 15 3 -5 -6 -6 -2 2 2 2 1 -2 -8 -7 -4 -0 3 -5 -24 -1 29 29 13 3 -15 -18 -8 -2 -23 -27 -21 -18 -13 -12 -11 -1 -7 -26 -34 -27 -13 -9 -13 -16 -9 1 18 29 28 20 13 -2 29 46 43 39 25 13 0 -7 -6 -6 -11 -18 -24 -26 -25 -22 -13 -9 -8 -9 -8 -7 -8 -8 -9 -10 -10 -11 -11 -9 -6 -5 -6 -6 -5 -3 -1 -0 0 0 -1 -2 -3 -3 -4 -3 -3 -4 -7 -9 -11 -13 -16 -17 -18 -14 -9 -7 -8 -7 -3 -6 -8 -8 -9 -12 -14 -14 -11 -6 -1 2 1 -1 -3 -4 -4 -5 -6 -5 -4 -4 -3 -3 -3 -4 -5 -5 -6 -5 -4 -3 -4 -4 -5 -5 -5 -5 -5 -6 -7 -8 -6 -5 -5 -5 -3 -3 -4 -4 -4 -4 -5 -6 -7 -9 -10 -11 -11 -11 -11 -11 -11 -12 -12 -10 -8 -7 -5 -5 -6 -5 -6 -6 -6 -6 -6 -7 -9 -9 -10 -8 -6 -4 -3 -4 -3 -1 -3 -6 -7 -5 -3 -3 -4 -4 -4 -3 -3 -4 -5 -5 -6 -6 -3 -2 -3 -6 -8 -8 -7 -5 -4 -4 -6 -9 -9 -7 -5 -4 -5 -7 -6 -5 -5 -4 -4 -4 -3 -2 -2 -2 -3 -3 -1 -1 -3 -4 -6 -8 -10 -11 -11 -10 -7 -5 -8 -9 -6 -5 1 15 26 27 19 14 11 11 10 6 2 -2 -6 -8 -7 -6 -6 -6 -6 -7 -6 0 10 11 7 3 1 1 -1 0 1 1 1 4 3 1 4 7 7 7 7 8 9 11 13 14 13 11 9 6 2 -2 -4 -3 -3 -2 -2 -4 -5 -0 8 15 18 21 32 42 44 30 7 -1 -2 -2 -2 -3 -4 -5 -6 -5 -4 -3 -4 -4 -4 -6 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -3 1 7 14 18 21 22 22 22 21 19 16 13 10 7 4 3 3 2 1 1 0 0 -0 -1 -2 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -2 -2 -2 -2 -3 -4 -5 -6 -6 -5 -5 -5 -4 -4 -4 -4 -4 -2 0 3 5 7 8 8 7 7 7 7 7 8 8 8 8 8 6 4 0 -4 -7 -9 -10 -9 -7 -5 -4 -5 -6 -6 -6 -5 -5 -4 -3 -3 -3 -4 -5 -7 -9 -11 -13 -13 -13 -12 -11 -12 -15 -18 -18 -15 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 -9 -8 -8 -8 -9 -10 -11 -12 -11 -8 -3 1 3 2 -2 -6 -10 -12 -10 -5 -2 -2 -4 -5 -4 -0 1 -1 -4 -7 -7 -5 -4 -3 -3 -3 -3 -2 -3 -4 -5 -4 0 3 2 -1 -4 -5 -1 2 4 3 0 -2 -2 -1 -1 -1 -1 -1 -2 -2 -1 -1 -1 -1 -0 -0 -1 -1 -2 -1 0 1 3 3 3 2 2 3 4 5 5 6 6 7 8 9 10 11 11 12 12 13 13 14 14 14 14 14 14 14 14 14 14 15 15 16 16 16 16 17 18 18 19 19 20 20 20 21 21 21 21 20 19 18 18 17 17 17 16 16 16 16 16 16 17 17 17 17 17 16 16 16 16 16 16 16 17 17 17 18 18 18 18 19 19 20 21 22 23 24 24 24 24 24 23 23 22 22 22 23 23 24 24 24 24 23 23 22 22 21 20 20 20 20 21 22 22 23 23 23 23 22 21 20 19 17 15 14 13 12 12 12 12 12 12 12 12 12 13 13 14 14 14 14 14 14 14 13 13 14 14 13 13 13 13 14 14 15 15 15 15 15 15 15 15 14 14 14 15 15 16 17 18 19 20 21 22 23 24 26 27 28 30 32 35 36 38 38 37 36 36 36 36 37 37 37 36 34 33 31 28 26 24 21 17 13 7 0 -5 -10 -13 -16 -19 -22 -24 -26 -25 -23 -21 -19 -17 -14 -11 -10 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -12 -13 -14 -14 -15 -15 -14 -14 -13 -11 -9 -7 -5 -4 -3 -2 -1 -0 1 2 2 2 -0 1 5 11 15 16 16 17 15 15 17 22 24 24 22 21 21 23 25 25 23 18 14 15 18 20 22 22 21 21 20 20 19 19 18 18 17 16 15 14 12 11 10 10 9 9 8 8 7 6 5 4 4 4 4 4 4 3 3 3 4 4 5 6 7 9 12 13 14 14 13 13 12 11 10 9 9 9 9 8 8 7 7 7 7 7 7 7 6 6 6 5 5 5 4 4 3 3 2 2 2 1 0 -0 -1 -1 -2 -2 -3 -3 -4 -5 -6 -6 -7 -7 -7 -7 -7 -7 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -4 -4 -3 -3 -3 -3 -3 -3 -4 -4 -5 -6 14 4 -4 -8 -9 -3 0 0 -0 0 -3 -16 -15 -15 -11 -4 -8 -21 -4 18 24 9 3 -18 -24 -14 1 7 -33 -24 -13 -13 -15 -16 -14 -17 -28 -34 -24 -7 -8 -13 -12 -2 5 20 32 27 16 12 -5 27 30 31 39 38 37 24 1 -14 -12 -17 -19 -22 -24 -21 -15 -8 -8 -8 -8 -8 -9 -8 -8 -10 -14 -15 -12 -7 -4 -5 -7 -8 -4 -1 -0 0 1 1 1 -2 -4 -5 -6 -7 -9 -10 -10 -9 -9 -12 -13 -15 -16 -16 -12 -6 -3 -6 -8 -6 -7 -11 -11 -11 -13 -13 -10 -4 2 4 2 -1 -2 -5 -6 -6 -6 -6 -4 -4 -4 -3 -3 -4 -5 -5 -5 -5 -4 -3 -4 -4 -5 -6 -6 -5 -5 -5 -5 -6 -7 -6 -4 -4 -4 -3 -4 -4 -4 -5 -5 -6 -7 -9 -11 -12 -12 -12 -12 -12 -12 -12 -12 -10 -7 -6 -5 -6 -7 -6 -6 -6 -6 -7 -7 -7 -8 -9 -9 -8 -6 -5 -4 -4 -4 -3 -1 -3 -5 -6 -4 -2 -2 -3 -4 -3 -3 -4 -4 -5 -5 -3 -3 -3 -2 -4 -5 -6 -6 -3 -1 -1 -4 -8 -9 -9 -7 -6 -5 -6 -6 -6 -5 -5 -4 -4 -4 -3 -3 -2 -2 -3 -4 -4 -4 -5 -7 -8 -10 -12 -11 -9 -3 -4 -6 -11 -9 1 11 21 30 33 25 8 3 3 2 -1 -3 -5 -8 -7 -7 -6 -6 -5 -5 -5 -4 1 10 19 15 10 7 6 3 0 2 4 4 3 4 -1 -0 3 5 7 7 7 6 7 8 11 14 15 14 12 10 8 6 1 -2 -3 -2 2 8 11 14 17 20 22 31 41 44 35 15 -0 -1 -1 -2 -2 -4 -4 -5 -5 -6 -6 -6 -6 -6 -7 -8 -8 -9 -9 -9 -9 -9 -8 -8 -7 -6 -6 -6 -6 -7 -7 -6 -6 -6 -6 -6 -6 -4 -1 3 7 12 18 23 25 25 24 22 20 18 17 15 12 11 11 10 9 8 6 5 4 3 1 0 -1 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -7 -7 -7 -6 -5 -4 -4 -3 -3 -3 -2 -1 1 4 6 8 8 8 7 5 5 5 6 7 8 9 9 9 7 5 2 -2 -5 -8 -10 -10 -10 -9 -7 -7 -8 -8 -8 -7 -6 -5 -5 -4 -3 -3 -3 -5 -7 -9 -11 -13 -13 -13 -13 -15 -17 -18 -14 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -7 -7 -7 -8 -9 -10 -11 -11 -9 -5 -0 2 2 -0 -4 -8 -10 -9 -5 -2 -2 -3 -5 -4 0 2 1 -3 -6 -7 -6 -4 -2 -2 -2 -3 -2 -2 -3 -4 -4 -1 3 3 0 -3 -5 -4 -0 3 4 2 -1 -2 -2 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -2 -2 -1 0 1 2 2 1 0 1 2 3 4 4 4 5 6 8 9 10 11 12 12 13 14 14 14 15 15 15 15 15 15 15 15 16 17 17 17 17 17 18 18 19 20 20 21 22 22 22 23 23 23 23 22 21 20 20 19 19 19 19 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 17 17 17 18 18 19 19 19 19 19 20 20 21 22 23 24 25 25 25 25 25 24 24 24 24 24 25 25 25 25 25 25 25 24 23 23 22 21 21 21 22 23 23 24 25 25 25 24 24 23 21 20 18 16 15 14 13 12 12 12 12 13 13 13 14 14 14 15 15 15 15 15 15 14 14 14 14 14 13 13 13 14 15 15 15 15 16 16 16 16 15 15 15 15 15 15 16 17 18 20 21 22 23 23 25 26 27 28 29 31 33 35 36 37 37 37 36 36 37 37 38 38 38 38 37 36 34 33 31 29 27 23 19 13 8 4 -0 -4 -8 -12 -16 -17 -13 -23 -23 -21 -19 -16 -14 -12 -11 -10 -10 -10 -11 -12 -12 -12 -12 -12 -12 -12 -13 -14 -14 -15 -15 -16 -15 -14 -13 -11 -9 -7 -6 -4 -3 -3 -2 -1 0 1 0 -3 -2 2 9 16 19 23 26 26 25 26 28 29 27 24 21 19 18 20 21 18 13 11 14 18 21 22 22 21 20 20 20 20 20 19 18 18 17 16 15 13 12 11 10 9 9 9 8 7 6 5 4 3 4 4 4 4 4 4 4 4 5 6 6 7 8 10 12 13 14 14 14 13 12 10 10 9 9 9 9 8 8 7 7 7 7 7 7 7 7 6 6 5 5 5 4 3 3 3 2 2 2 1 0 -1 -1 -2 -2 -3 -3 -3 -4 -5 -6 -6 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -5 -4 -4 -3 -3 -3 -2 -2 -3 -3 -4 -4 -5 17 9 3 -2 -5 -5 -1 0 -0 0 -3 -25 -17 -15 -10 -2 -3 -15 -9 11 16 4 1 -22 -31 -21 -10 -8 10 -21 -19 -14 -17 -18 -14 -14 -23 -28 -16 -5 -13 -9 -2 5 7 21 27 15 -3 -9 -3 14 11 13 21 27 32 18 -3 -12 -10 -16 -19 -23 -23 -18 -11 -7 -7 -6 -6 -8 -10 -9 -8 -11 -14 -15 -11 -3 -1 -5 -9 -9 -2 1 1 -0 0 1 -0 -4 -6 -8 -10 -12 -14 -14 -11 -9 -9 -11 -12 -14 -14 -13 -9 -5 -3 -5 -10 -12 -5 -10 -10 -10 -9 -6 -1 2 3 1 -2 -4 -4 -5 -6 -6 -6 -4 -3 -4 -4 -4 -5 -5 -5 -5 -4 -4 -3 -3 -4 -5 -6 -6 -6 -5 -5 -5 -5 -6 -6 -5 -4 -4 -4 -4 -5 -5 -5 -5 -6 -7 -8 -9 -11 -12 -12 -12 -13 -13 -12 -11 -9 -6 -5 -6 -7 -8 -7 -6 -6 -6 -7 -7 -8 -8 -9 -8 -7 -6 -7 -6 -4 -3 -3 -3 -1 -3 -6 -5 -3 -2 -1 -2 -3 -4 -4 -4 -5 -6 -6 -3 -1 -2 -3 -3 -3 -2 -1 2 0 -3 -7 -9 -9 -9 -8 -8 -7 -6 -5 -5 -5 -5 -6 -6 -4 -4 -3 -3 -3 -3 -4 -5 -6 -7 -9 -10 -10 -10 -10 -9 -6 -7 -10 -8 4 22 32 37 27 14 3 -2 -1 -1 -3 -5 -5 -6 -8 -5 -5 -5 -5 -4 -4 -2 2 11 23 27 17 11 8 6 3 2 3 3 2 1 1 -2 -1 1 3 5 6 6 6 6 7 9 13 16 18 16 13 10 8 6 5 4 4 5 6 8 11 14 17 22 33 39 33 19 4 -3 -2 -2 -3 -4 -5 -6 -6 -7 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -2 0 3 6 11 17 22 26 27 26 24 21 20 18 16 14 14 14 15 15 14 12 11 9 8 6 4 2 1 -1 -2 -2 -3 -4 -4 -4 -5 -5 -5 -4 -4 -5 -5 -7 -8 -9 -9 -8 -8 -7 -6 -5 -4 -3 -2 -2 -1 0 2 4 6 7 8 8 7 5 3 2 4 5 6 7 7 7 7 5 3 -0 -4 -7 -10 -12 -13 -13 -12 -11 -11 -11 -10 -9 -8 -8 -7 -6 -5 -4 -4 -4 -5 -7 -10 -12 -13 -14 -15 -17 -16 -13 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -8 -8 -7 -6 -6 -7 -8 -9 -10 -11 -10 -7 -3 0 2 0 -3 -6 -8 -8 -5 -1 -1 -3 -4 -4 -0 3 3 -0 -4 -6 -6 -3 -1 -0 -1 -2 -3 -2 -2 -2 -3 -1 2 3 1 -2 -5 -6 -3 1 4 3 1 -2 -3 -3 -2 -1 -1 -2 -2 -2 -2 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 0 1 1 0 -1 -1 0 2 3 3 3 3 5 6 7 8 9 10 11 12 13 14 14 15 15 16 16 16 16 16 17 17 18 18 18 18 18 19 19 20 21 21 22 22 23 23 24 24 25 25 24 24 23 22 22 21 21 21 21 21 20 20 20 20 20 20 20 20 19 19 19 19 18 18 18 18 18 19 19 20 20 20 20 20 20 21 22 22 24 25 26 26 27 26 26 26 26 26 26 26 26 26 26 27 27 27 26 26 25 24 23 23 23 23 23 24 24 25 26 26 26 26 26 25 24 22 20 19 17 15 14 13 13 13 13 13 14 14 15 15 15 16 16 16 16 16 16 15 15 15 15 14 14 14 14 14 15 15 16 16 16 16 16 16 16 15 15 15 15 15 16 17 18 19 21 22 23 24 25 26 28 29 30 31 32 34 35 36 37 37 36 36 36 36 37 38 38 38 38 37 37 36 35 35 34 32 29 25 22 17 13 9 6 7 12 19 27 -3 -6 -10 -22 -20 -18 -16 -15 -13 -12 -12 -13 -15 -16 -15 -14 -13 -12 -12 -13 -14 -15 -15 -16 -17 -17 -16 -15 -14 -12 -10 -9 -7 -6 -5 -4 -3 -1 0 0 -1 -1 1 6 14 23 32 38 40 39 36 34 31 28 24 21 18 15 15 16 16 15 16 18 19 20 21 21 21 20 20 20 21 21 20 19 18 17 17 16 15 13 12 11 10 9 9 9 8 7 5 4 3 3 4 4 4 4 4 4 5 6 6 6 6 6 7 9 12 13 14 14 14 12 11 10 9 9 9 9 8 8 8 7 7 7 7 7 7 7 7 6 5 5 5 4 4 3 3 3 3 2 1 1 -0 -1 -2 -2 -2 -3 -3 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -5 -4 -4 -3 -3 -2 -2 -2 -2 -2 -3 -4 -4 15 13 10 5 -2 -5 -1 1 -1 0 3 -5 -16 -16 -9 -2 1 -9 -3 16 16 5 -3 -27 -35 -25 -13 -7 -6 -1 -4 -11 -16 -17 -17 -18 -21 -20 -14 -11 -16 -6 4 8 9 15 23 22 6 -8 -9 2 -3 -1 0 -2 -4 -12 -14 -13 -13 -18 -22 -26 -22 -16 -10 -7 -6 -5 -6 -8 -9 -8 -8 -9 -13 -14 -9 -1 1 -5 -10 -9 -3 0 -0 -2 -2 -1 -2 -7 -9 -10 -11 -11 -11 -9 -7 -6 -7 -9 -11 -12 -12 -9 -7 -6 -6 -7 -12 -13 -4 -5 -5 -5 -4 -2 0 -0 -1 -3 -4 -5 -4 -4 -5 -5 -5 -4 -3 -4 -5 -5 -5 -5 -4 -4 -3 -3 -4 -4 -5 -6 -6 -7 -6 -5 -4 -5 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -5 -6 -7 -8 -8 -9 -10 -11 -12 -13 -14 -13 -11 -9 -6 -5 -6 -7 -8 -8 -7 -6 -6 -6 -7 -8 -9 -9 -8 -7 -6 -6 -7 -4 -3 -2 -2 -2 -2 -5 -6 -5 -3 -2 0 -1 -3 -4 -5 -5 -5 -5 -4 -2 -1 -2 -5 -2 1 3 4 2 -2 -5 -7 -8 -8 -8 -8 -7 -7 -5 -5 -5 -6 -7 -7 -7 -6 -5 -5 -5 -5 -5 -7 -6 -7 -8 -9 -9 -8 -9 -11 -11 -9 -4 2 11 25 37 30 16 5 -0 -3 -5 -4 -4 -5 -6 -7 -7 -7 -3 -3 -4 -4 -3 -2 1 9 21 31 31 20 11 5 1 1 4 5 2 -1 -1 -1 -3 -2 -1 1 3 5 5 5 5 6 7 10 14 17 17 15 12 8 7 5 3 2 3 5 8 13 18 24 30 37 30 18 5 -2 -4 -3 -4 -5 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -7 -6 -6 -6 -5 -5 -5 -5 -6 -5 -5 -4 -2 -0 2 4 6 9 14 21 25 27 26 24 21 18 15 12 10 10 12 13 15 15 15 14 13 11 9 7 5 4 2 1 0 -1 -2 -2 -3 -3 -4 -3 -3 -3 -4 -5 -6 -7 -8 -9 -9 -9 -8 -7 -6 -5 -4 -3 -2 -1 -0 1 1 2 3 5 8 10 11 8 2 -0 0 2 3 3 4 5 5 4 3 0 -3 -7 -10 -14 -17 -18 -16 -15 -14 -13 -12 -11 -11 -10 -10 -9 -7 -7 -6 -5 -5 -7 -10 -12 -13 -15 -16 -15 -11 -7 -7 -7 -6 -6 -6 -6 -7 -8 -8 -9 -8 -8 -7 -6 -6 -5 -6 -6 -7 -8 -9 -10 -9 -6 -2 -0 -0 -3 -6 -7 -6 -4 -1 -0 -2 -4 -4 -1 3 4 2 -2 -5 -5 -3 0 1 0 -2 -4 -3 -2 -1 -2 -1 0 2 1 -1 -4 -6 -6 -2 2 4 2 -0 -3 -4 -3 -2 -1 -1 -2 -3 -3 -2 -2 -3 -4 -4 -3 -3 -2 -2 -2 -1 0 1 0 -1 -2 -1 0 2 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 15 16 16 17 17 17 18 18 19 19 19 19 19 20 21 22 22 22 23 23 24 24 25 25 26 26 26 25 25 24 24 23 23 23 23 23 23 23 23 22 22 22 21 21 21 21 20 20 20 19 19 19 20 20 20 21 21 21 21 21 22 22 23 23 24 25 26 27 27 28 27 27 27 27 27 27 27 27 27 28 28 28 28 27 27 26 25 24 24 24 24 25 25 26 27 27 28 28 28 27 26 24 23 21 19 18 16 15 14 14 14 14 14 15 16 16 17 17 17 17 17 17 17 16 15 15 15 15 14 14 14 14 15 15 16 16 16 16 17 16 16 16 15 15 15 15 15 16 17 19 21 22 23 25 26 27 28 29 30 31 32 33 34 35 36 36 36 35 35 36 36 37 38 38 38 37 36 36 36 37 37 36 35 34 31 27 22 17 14 15 20 29 37 40 40 22 -11 -20 -22 -21 -20 -18 -16 -17 -18 -20 -20 -19 -16 -14 -12 -12 -12 -13 -14 -15 -15 -16 -17 -17 -17 -16 -15 -13 -12 -10 -8 -7 -5 -4 -2 -1 -0 1 1 2 4 11 25 37 45 47 45 40 35 30 26 22 20 18 14 12 12 15 19 20 20 19 19 20 20 20 20 20 20 21 21 21 20 19 18 17 16 15 14 13 12 11 10 9 9 8 7 6 4 3 3 4 5 5 5 4 4 5 6 7 7 6 6 6 8 10 12 13 14 14 13 11 9 8 7 8 8 8 8 8 8 7 7 7 8 8 8 7 6 6 5 5 4 4 3 3 3 2 2 2 1 1 -0 -1 -2 -2 -3 -3 -3 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -2 -3 -3 13 15 15 11 4 -2 -1 1 -1 1 3 1 -20 -13 -6 -4 -3 -0 7 21 19 10 -3 -26 -38 -22 -8 -7 -11 -3 -1 -9 -14 -15 -18 -21 -20 -17 -14 -13 -11 -4 5 10 8 -2 9 8 -11 -20 -14 -6 -4 -3 -8 -13 -16 -14 -12 -14 -15 -16 -21 -25 -19 -12 -8 -6 -5 -4 -5 -7 -8 -8 -7 -8 -12 -14 -12 -6 -2 -4 -7 -7 -4 -1 -2 -4 -4 -4 -4 -8 -9 -8 -7 -7 -7 -4 -2 -3 -5 -8 -10 -10 -9 -8 -8 -9 -10 -10 -9 -7 -2 -1 0 -1 -4 -4 -1 -1 -4 -5 -5 -4 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -4 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -5 -6 -5 -5 -6 -7 -7 -8 -9 -10 -10 -11 -12 -14 -14 -12 -9 -8 -7 -5 -5 -7 -8 -8 -7 -7 -7 -7 -7 -9 -9 -9 -8 -7 -6 -5 -4 -1 -1 -1 -1 -2 -4 -6 -6 -5 -3 -1 1 -2 -4 -5 -5 -5 -5 -5 -4 -2 -1 -3 -6 -0 5 5 1 1 -3 -5 -5 -6 -7 -8 -8 -6 -5 -5 -5 -6 -7 -7 -8 -8 -6 -6 -6 -7 -7 -7 -8 -8 -7 -7 -8 -8 -8 -9 -8 -4 3 12 25 31 31 23 8 -3 -8 -7 -6 -5 -5 -5 -4 -5 -5 -6 -6 -2 -2 -3 -2 -1 -0 5 17 31 41 41 27 9 2 3 5 7 5 1 -1 -1 -2 -3 -2 -1 -0 1 3 4 4 4 5 6 7 9 11 13 13 13 12 11 10 9 8 9 11 15 20 25 30 32 29 16 4 -3 -5 -4 -5 -6 -6 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -9 -9 -9 -8 -7 -7 -7 -7 -6 -6 -6 -5 -6 -5 -4 -3 -2 -0 1 3 4 5 7 12 18 23 25 24 21 18 15 11 7 5 4 5 6 8 9 10 11 10 9 7 6 5 5 4 3 2 1 0 -1 -2 -2 -2 -2 -2 -2 -3 -3 -5 -6 -8 -9 -9 -9 -9 -8 -7 -6 -5 -4 -3 -2 -1 -1 -0 -0 -0 0 2 8 13 15 9 4 -1 -4 -5 -4 -2 -1 1 1 1 0 -1 -3 -7 -11 -16 -20 -20 -18 -17 -16 -15 -14 -14 -13 -12 -12 -12 -12 -11 -9 -8 -7 -8 -9 -11 -14 -16 -15 -9 -5 -5 -5 -5 -5 -4 -5 -6 -7 -7 -8 -7 -6 -5 -5 -5 -5 -5 -6 -6 -7 -8 -9 -7 -5 -3 -2 -3 -5 -6 -6 -4 -2 -1 -2 -4 -4 -2 1 4 3 -1 -4 -5 -3 1 3 1 -1 -4 -4 -3 -1 -1 -1 -1 1 1 -0 -3 -6 -6 -4 0 3 3 1 -2 -4 -5 -3 -1 -1 -1 -3 -4 -3 -3 -3 -5 -6 -5 -4 -3 -3 -3 -2 -1 0 -0 -1 -3 -2 -1 0 1 0 0 1 2 3 5 6 7 8 8 9 10 11 13 13 14 15 15 16 16 17 17 18 19 19 19 19 19 20 21 22 23 23 23 24 24 24 25 25 26 26 27 27 26 26 26 26 25 25 25 25 25 25 25 25 25 24 24 23 23 23 22 22 21 21 21 21 21 21 21 21 22 22 22 22 23 23 24 24 24 25 25 26 27 28 28 29 28 28 28 28 28 28 28 28 28 29 29 29 29 28 27 27 26 26 25 25 26 26 27 27 28 29 29 29 28 27 26 25 23 21 20 18 17 16 15 15 15 15 16 17 18 18 18 18 18 18 18 17 16 16 15 15 15 15 14 14 14 15 15 16 16 16 17 17 16 16 16 16 16 15 15 15 15 16 18 20 21 23 24 25 26 27 28 30 31 32 33 33 34 34 34 34 34 34 35 36 37 37 38 37 36 35 35 35 36 36 37 37 37 36 33 28 23 20 19 23 29 35 39 41 39 31 -1 -14 -20 -23 -23 -21 -21 -22 -22 -21 -19 -17 -14 -12 -11 -11 -11 -12 -13 -14 -15 -15 -16 -16 -16 -16 -15 -14 -12 -10 -8 -6 -5 -3 -2 -1 0 2 3 4 9 22 35 44 46 44 40 34 28 25 24 19 17 13 10 10 15 20 21 20 19 18 18 19 20 20 19 19 20 21 21 20 19 18 17 16 16 15 14 13 12 11 10 9 9 8 7 5 4 4 4 4 5 5 5 5 5 6 7 7 6 5 6 7 9 11 12 13 13 13 11 9 7 6 6 7 8 8 8 8 8 8 8 8 8 8 7 7 7 6 5 5 4 4 3 3 2 2 2 2 1 0 -0 -1 -2 -2 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -2 -1 -1 -1 -1 -2 -2 12 15 17 16 9 1 -2 -1 -1 1 -4 -14 -14 26 25 10 -4 -4 11 21 18 13 9 8 -0 11 1 -3 -4 -10 -3 -10 -13 -19 -30 -29 -18 -14 -11 -8 -5 -3 3 8 9 7 5 4 -14 -20 -16 -10 -2 4 -10 -17 -13 -14 -14 -17 -16 -14 -15 -20 -12 -8 -7 -6 -4 -2 -4 -7 -9 -9 -8 -8 -12 -16 -17 -12 -5 -2 -4 -6 -5 -4 -4 -6 -5 -4 -3 -5 -5 -3 -3 -5 -6 -5 -3 -4 -6 -10 -11 -9 -9 -9 -11 -12 -12 -8 -1 2 1 -2 -0 -1 -4 -5 -3 -2 -3 -4 -4 -2 -2 -2 -3 -3 -4 -5 -6 -6 -5 -4 -4 -4 -4 -3 -3 -4 -5 -6 -6 -6 -5 -5 -5 -5 -6 -6 -5 -4 -4 -4 -5 -5 -6 -6 -6 -5 -6 -7 -8 -9 -9 -10 -11 -12 -13 -14 -14 -11 -8 -8 -9 -6 -4 -7 -8 -8 -8 -7 -7 -7 -8 -8 -9 -10 -9 -7 -4 -2 -0 1 0 -1 -2 -3 -5 -7 -6 -5 -4 -1 1 -2 -3 -5 -5 -6 -5 -7 -6 -3 -1 -2 -3 3 6 5 0 -1 -3 -4 -5 -6 -6 -7 -7 -5 -4 -4 -6 -7 -8 -8 -8 -8 -7 -8 -9 -10 -9 -8 -8 -9 -9 -8 -8 -9 -11 -7 2 12 23 29 28 20 8 -2 -6 -8 -8 -8 -7 -6 -5 -4 -4 -4 -3 -3 -3 0 -1 -1 -0 1 4 11 26 41 47 42 25 7 3 5 7 6 4 1 -0 -1 -2 -2 -1 -1 -0 0 1 2 3 3 3 3 4 4 5 6 8 10 12 13 13 13 14 15 17 21 24 27 26 23 14 3 -3 -5 -5 -6 -6 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -6 -6 -5 -5 -3 -1 0 2 3 4 5 5 7 11 15 18 19 19 16 14 10 7 4 1 0 0 0 0 0 1 2 2 2 2 2 3 3 3 2 1 1 -0 -1 -1 -1 -1 -1 -1 -1 -2 -3 -4 -6 -7 -8 -8 -9 -8 -8 -8 -7 -6 -5 -4 -3 -2 -2 -2 -2 -2 -3 -4 -2 4 11 15 13 4 -5 -8 -9 -7 -6 -5 -4 -4 -3 -4 -4 -5 -8 -11 -16 -21 -20 -19 -18 -16 -15 -15 -15 -14 -14 -15 -15 -15 -15 -13 -11 -8 -8 -10 -12 -14 -14 -9 -4 -3 -4 -4 -3 -3 -4 -5 -6 -7 -6 -5 -4 -4 -4 -4 -4 -4 -5 -6 -6 -7 -7 -6 -5 -4 -4 -5 -6 -5 -4 -2 -2 -3 -5 -6 -4 -0 3 3 0 -3 -5 -3 0 3 3 -1 -4 -5 -4 -2 -1 -2 -2 -1 0 0 -2 -5 -6 -6 -3 2 3 3 -0 -3 -6 -5 -2 0 -0 -2 -5 -5 -4 -3 -5 -6 -6 -5 -4 -4 -4 -4 -2 -1 -1 -2 -3 -4 -3 -1 -0 -1 -1 -0 1 2 3 4 5 6 7 7 8 10 11 12 13 13 14 15 15 16 17 17 18 19 19 19 19 20 21 22 23 23 24 24 25 25 25 26 26 26 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 26 26 25 24 24 23 23 22 22 22 22 23 23 23 23 23 23 24 24 25 25 25 26 26 26 27 28 29 29 30 29 29 29 29 29 29 29 29 29 29 30 30 30 29 29 28 28 27 27 27 27 27 27 28 29 29 29 29 29 28 27 26 25 23 21 20 19 18 17 16 16 17 18 18 19 19 19 19 19 19 18 18 17 16 16 16 16 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 15 15 15 16 17 18 20 22 23 24 25 26 27 28 30 30 31 32 33 33 33 33 33 34 34 35 36 37 37 37 36 35 34 34 34 34 35 36 37 37 35 32 28 25 25 27 31 35 38 41 42 41 33 13 -4 -15 -23 -26 -24 -22 -19 -17 -16 -15 -13 -12 -11 -10 -10 -11 -12 -13 -13 -14 -14 -15 -16 -16 -16 -15 -13 -11 -9 -8 -6 -5 -4 -3 -1 0 2 4 7 15 25 33 37 37 34 30 28 31 36 26 18 13 11 13 16 19 19 18 17 16 18 19 20 21 20 20 20 21 21 21 20 19 17 17 16 16 15 14 13 12 11 10 9 8 8 7 5 4 4 4 5 6 6 6 6 7 8 8 7 5 6 7 9 11 12 12 12 12 11 9 7 6 5 5 6 7 8 8 8 8 8 8 8 8 8 8 7 7 6 5 5 4 4 3 3 2 2 2 1 1 0 -0 -1 -2 -2 -3 -3 -4 -4 -4 -5 -5 -6 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -2 10 12 14 16 13 5 -2 -4 -1 -0 2 3 9 26 35 22 -8 -15 7 19 12 12 14 15 15 25 14 0 -6 -7 1 -7 -7 -10 -20 -29 -15 -8 -4 -2 -4 -5 0 6 8 6 3 3 -11 -17 -17 -15 -17 -3 -11 -14 -13 -15 -17 -17 -16 -12 -10 -10 -5 -6 -7 -6 -4 -4 -5 -8 -9 -9 -8 -9 -12 -14 -13 -8 -2 -3 -7 -8 -8 -7 -6 -6 -4 0 2 1 -1 -2 -3 -5 -8 -9 -6 -7 -9 -10 -10 -9 -9 -11 -13 -13 -11 -3 4 3 -2 -6 -5 -3 -2 -3 -3 -3 -2 -3 -3 -2 -2 -2 -4 -5 -6 -6 -6 -5 -4 -4 -3 -3 -4 -4 -5 -5 -6 -6 -6 -5 -4 -5 -6 -7 -6 -6 -5 -4 -3 -4 -6 -6 -6 -6 -6 -6 -7 -8 -9 -9 -10 -10 -11 -12 -14 -14 -13 -8 -6 -8 -9 -6 -4 -7 -8 -8 -8 -8 -7 -8 -8 -10 -11 -11 -8 -3 0 1 2 2 -0 -3 -4 -4 -5 -6 -6 -5 -3 -2 -0 -1 -2 -4 -5 -6 -6 -8 -8 -4 -1 -1 1 7 7 3 -1 -2 -4 -4 -4 -5 -6 -6 -6 -4 -4 -5 -7 -8 -9 -9 -8 -8 -9 -10 -11 -13 -12 -9 -8 -10 -9 -8 -8 -9 -9 3 15 21 23 22 12 2 -4 -7 -9 -10 -10 -9 -8 -8 -7 -6 -6 -6 -5 -3 -2 2 3 4 5 6 8 15 33 50 58 52 29 8 6 8 8 5 4 2 -0 -2 -2 -1 -1 -0 0 0 0 1 1 2 2 2 2 1 2 4 6 8 10 11 14 15 15 16 18 21 22 20 16 9 1 -3 -5 -6 -6 -7 -8 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -9 -9 -10 -10 -10 -10 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -7 -6 -5 -3 -1 1 3 4 5 6 7 8 9 11 11 12 11 10 9 7 5 4 3 2 0 -1 -2 -3 -4 -3 -3 -3 -2 -1 -0 0 0 0 -0 -1 -1 -2 -2 -1 -1 -1 -1 -1 -1 -2 -3 -5 -7 -8 -8 -8 -8 -8 -8 -7 -6 -6 -5 -4 -4 -3 -3 -3 -4 -5 -7 -10 -10 -4 11 13 11 6 1 -2 -4 -5 -7 -8 -8 -8 -8 -8 -8 -8 -10 -12 -16 -18 -18 -16 -15 -14 -15 -15 -15 -15 -16 -16 -17 -16 -14 -11 -9 -9 -9 -11 -12 -11 -10 -5 -3 -2 -3 -2 -2 -3 -4 -5 -6 -5 -4 -3 -3 -3 -3 -4 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -5 -4 -3 -3 -4 -7 -8 -7 -3 1 3 1 -3 -6 -5 -2 2 4 0 -3 -5 -5 -3 -1 -1 -2 -2 -1 -1 -1 -3 -5 -6 -4 -1 2 3 1 -2 -5 -6 -3 0 1 -0 -4 -6 -5 -3 -3 -5 -6 -5 -3 -3 -4 -5 -4 -2 -1 -2 -4 -5 -5 -2 -1 -2 -2 -2 -0 1 2 3 4 5 6 6 7 8 9 11 11 12 12 13 14 15 15 16 17 18 18 18 19 20 21 22 23 23 24 24 25 25 25 26 26 27 27 27 28 28 28 28 28 28 28 28 28 28 28 29 29 29 29 29 28 28 27 26 25 25 24 24 24 24 24 24 24 24 24 25 25 26 26 27 27 27 27 27 27 28 28 29 30 31 31 30 30 29 29 29 29 29 30 30 30 31 31 30 30 30 29 28 28 28 28 28 28 29 29 30 30 30 30 29 28 27 26 24 23 22 20 19 18 18 18 18 19 19 20 21 20 20 20 19 19 18 18 17 17 16 16 16 16 16 15 15 15 15 15 16 16 16 16 15 15 16 16 16 16 16 16 16 17 18 19 20 22 23 24 25 26 27 28 29 30 31 31 32 32 32 32 33 33 34 35 36 37 37 36 35 34 33 33 33 33 34 35 36 35 34 32 30 30 30 33 36 38 41 43 44 43 37 25 8 -6 -11 -6 -5 -8 -10 -11 -12 -12 -12 -12 -12 -11 -11 -11 -12 -12 -13 -13 -14 -15 -15 -15 -14 -13 -12 -10 -9 -7 -6 -5 -4 -4 -2 -0 3 5 8 12 17 21 23 23 24 26 32 36 28 19 15 17 19 19 18 18 17 16 15 18 20 22 22 21 21 21 21 21 21 21 19 18 17 16 16 16 15 15 13 12 11 10 9 9 8 7 5 5 5 5 6 7 7 7 8 8 8 7 6 6 8 10 11 12 11 11 11 10 9 7 5 5 4 5 6 7 7 7 8 8 8 8 8 8 8 8 7 7 6 5 5 4 4 3 2 2 2 2 1 1 0 -1 -1 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 6 7 11 15 16 12 3 -2 -1 -2 5 11 14 21 37 33 -19 -27 1 14 9 12 16 16 12 8 19 -8 -17 -8 1 3 5 3 -5 -15 -13 -2 1 -1 -4 -3 -2 2 4 5 6 2 -12 -22 -21 -17 -19 -16 -15 -14 -16 -18 -18 -16 -13 -10 -6 -4 -7 -7 -7 -6 -6 -7 -8 -8 -9 -9 -8 -7 -10 -10 -6 -2 -1 -6 -12 -13 -10 -6 -2 1 2 3 4 2 -2 -4 -6 -9 -12 -12 -10 -9 -8 -8 -8 -8 -9 -12 -14 -13 -8 -1 2 -1 -4 -6 -7 -5 -1 -1 -3 -4 -2 -2 -3 -4 -4 -4 -5 -6 -6 -6 -5 -4 -4 -4 -3 -4 -4 -5 -6 -6 -6 -5 -5 -4 -4 -5 -7 -7 -7 -6 -4 -4 -4 -5 -6 -6 -6 -6 -7 -7 -8 -9 -10 -10 -11 -10 -11 -13 -14 -13 -10 -6 -6 -7 -7 -5 -5 -8 -9 -9 -9 -8 -7 -8 -10 -11 -12 -9 -2 2 3 2 1 1 -1 -4 -6 -6 -6 -5 -5 -4 -4 -2 -0 -0 -2 -3 -4 -6 -7 -8 -10 -5 1 4 9 12 4 -1 -3 -4 -5 -4 -4 -4 -5 -6 -7 -4 -4 -6 -8 -9 -10 -10 -10 -11 -12 -12 -13 -15 -14 -12 -10 -11 -9 -8 -7 -3 4 14 20 22 18 11 1 -4 -7 -8 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -10 -9 -7 -2 4 8 9 7 4 10 27 40 48 47 36 18 11 10 8 6 5 1 -1 -2 -1 -1 0 1 1 1 1 1 1 2 2 2 2 2 3 5 7 9 11 12 13 13 13 13 15 16 14 11 6 0 -4 -5 -6 -7 -8 -9 -9 -10 -10 -10 -11 -11 -11 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -9 -9 -8 -6 -4 -2 0 3 4 6 7 7 7 7 5 4 4 4 5 5 5 5 5 4 3 1 -0 -2 -3 -3 -3 -3 -2 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1 -1 -0 -1 -1 -3 -4 -6 -7 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -6 -6 -8 -9 -11 -12 -11 -1 8 11 9 6 2 0 -1 -2 -4 -5 -7 -8 -8 -9 -9 -10 -11 -12 -13 -14 -13 -12 -11 -12 -13 -14 -15 -17 -16 -14 -12 -12 -12 -11 -10 -9 -10 -9 -8 -8 -7 -3 -2 -2 -2 -2 -3 -4 -5 -5 -4 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -7 -7 -7 -6 -4 -3 -4 -6 -8 -10 -10 -6 -1 1 0 -4 -7 -7 -4 0 3 1 -2 -5 -5 -3 -1 -1 -2 -3 -2 -1 -1 -3 -4 -5 -5 -3 0 3 2 -0 -3 -6 -5 -1 2 1 -2 -5 -5 -3 -1 -2 -4 -5 -3 -2 -3 -5 -5 -3 -1 -2 -3 -5 -5 -3 -2 -2 -2 -2 -1 0 1 2 3 4 5 5 6 7 8 10 11 11 12 12 13 13 14 15 16 17 17 18 18 19 20 22 22 23 24 24 25 25 26 26 26 27 27 28 28 29 29 29 29 29 29 29 29 29 29 30 30 30 31 31 31 30 30 29 28 27 26 26 25 25 25 25 26 26 26 26 27 27 28 28 28 28 28 28 28 28 29 30 30 31 32 32 31 31 30 30 30 30 30 30 31 31 31 32 32 31 31 31 30 30 29 29 29 29 29 30 30 30 30 30 30 29 28 27 25 24 23 22 21 20 20 19 19 19 20 21 21 21 21 21 20 19 19 18 18 17 17 17 17 17 17 16 16 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 17 17 18 19 20 21 23 24 25 27 27 28 29 29 30 31 31 32 32 32 32 33 34 35 36 36 35 34 33 32 32 32 32 32 33 34 34 34 33 33 33 33 34 36 38 40 42 43 44 43 40 35 29 24 26 20 7 -7 -9 -11 -12 -13 -13 -13 -12 -12 -12 -12 -12 -13 -13 -14 -14 -14 -14 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -5 -3 -0 2 4 5 5 6 8 10 13 18 24 23 18 16 18 23 22 20 18 17 17 15 16 21 24 24 22 21 21 21 20 20 20 21 20 19 18 17 17 17 17 16 15 14 13 12 11 10 9 8 7 6 5 5 6 7 7 8 9 9 8 8 8 8 9 10 11 11 11 11 10 9 8 7 5 4 4 4 5 5 6 7 8 8 8 8 8 8 8 8 8 7 6 6 5 5 4 3 3 2 2 2 1 1 1 -0 -1 -2 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 4 5 6 10 14 15 10 4 0 -2 7 -16 -25 -12 13 16 -36 -33 -3 15 11 9 11 11 2 -11 6 -21 -28 -18 -2 12 14 12 3 -9 -14 -1 -0 -1 -2 -2 -1 -1 -3 4 10 6 -13 -27 -25 -23 -22 -17 -11 -16 -21 -22 -16 -13 -7 -5 -7 -8 -8 -7 -6 -6 -8 -10 -10 -8 -8 -7 -7 -6 -7 -6 -2 -0 -2 -9 -16 -15 -9 -1 6 6 1 2 3 2 -3 -6 -8 -10 -12 -13 -12 -8 -6 -5 -6 -8 -10 -13 -14 -11 -7 -1 -1 -2 -4 -5 -7 -6 -2 -0 -2 -4 -4 -3 -4 -5 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -4 -5 -5 -6 -6 -6 -5 -4 -4 -4 -4 -6 -8 -8 -7 -5 -4 -4 -4 -5 -6 -6 -6 -7 -7 -8 -9 -10 -11 -11 -11 -11 -12 -14 -14 -11 -7 -5 -6 -7 -5 -5 -6 -9 -10 -10 -10 -8 -8 -10 -11 -11 -8 -2 3 3 2 1 1 0 -2 -5 -7 -7 -6 -5 -4 -2 -1 -1 -2 -2 -2 -2 -4 -6 -5 -4 -11 3 14 13 6 4 -1 -3 -4 -5 -5 -3 -2 -3 -5 -7 -8 -5 -5 -7 -9 -9 -12 -12 -12 -13 -14 -14 -15 -15 -14 -13 -11 -10 -8 -5 -1 4 10 15 19 20 17 11 2 -4 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -10 -12 -13 -13 -12 -11 -8 -6 -5 -2 5 13 21 29 33 34 30 21 13 10 9 8 5 -1 -2 -2 -2 -2 2 2 2 2 2 2 2 3 3 4 4 5 6 8 10 11 12 11 9 8 8 9 9 9 6 3 -0 -4 -6 -7 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -10 -10 -10 -10 -11 -11 -11 -12 -12 -12 -11 -10 -7 -5 -3 -1 0 2 4 3 3 2 2 2 3 4 5 5 5 5 4 4 3 2 1 0 -0 -0 0 -0 -0 -1 -1 -1 -2 -2 -2 -3 -3 -3 -2 -2 -1 -1 -1 -1 -2 -3 -5 -6 -7 -7 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -8 -9 -10 -11 -12 -11 -7 1 6 8 7 5 2 1 0 -1 -2 -3 -5 -7 -8 -9 -10 -11 -12 -12 -13 -12 -12 -11 -10 -11 -12 -14 -15 -15 -14 -12 -10 -11 -14 -15 -13 -11 -9 -7 -6 -7 -3 -2 -2 -2 -2 -3 -4 -4 -4 -4 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -6 -6 -8 -8 -7 -5 -3 -4 -6 -9 -11 -12 -9 -4 -1 -1 -4 -8 -10 -7 -3 1 1 -1 -4 -4 -3 -1 -0 -1 -3 -3 -2 -1 -2 -3 -5 -5 -4 -2 1 2 1 -2 -4 -5 -3 2 3 1 -3 -5 -3 0 1 -1 -3 -3 -1 -1 -3 -5 -4 -2 -1 -2 -3 -4 -4 -2 -1 -2 -2 -1 0 1 2 3 4 5 5 5 6 7 9 10 11 11 12 12 13 13 14 15 15 16 17 18 19 20 21 22 23 23 24 25 25 26 26 27 27 28 29 29 29 30 30 30 30 30 30 30 30 30 30 30 31 31 32 32 32 32 31 30 30 29 28 28 27 27 27 27 27 28 28 29 30 30 30 30 30 30 30 30 30 30 31 31 32 32 33 33 32 32 31 31 31 31 31 31 32 32 32 33 33 33 33 32 32 31 31 31 31 30 30 31 31 31 31 31 30 30 29 28 26 25 24 23 22 22 21 21 20 20 21 21 22 22 22 22 21 20 20 19 19 18 18 18 18 18 18 17 16 16 16 15 15 15 15 15 14 14 14 15 15 15 16 16 17 17 17 18 18 19 20 22 23 25 26 27 28 28 29 29 30 30 31 31 31 32 32 32 33 34 34 34 34 33 32 31 31 31 31 31 32 32 32 32 33 33 34 34 36 37 38 39 41 42 42 41 38 36 32 28 25 15 -15 -13 -12 -13 -14 -15 -14 -13 -13 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -11 -10 -10 -9 -8 -7 -7 -6 -5 -3 -1 0 1 1 -0 -1 1 4 8 10 8 6 7 12 19 20 19 18 18 18 17 20 25 29 28 22 19 18 18 18 19 20 20 20 20 19 18 17 17 18 18 18 17 15 13 12 11 10 9 8 7 6 6 6 6 7 8 9 9 9 8 8 9 10 10 11 11 11 11 10 9 8 6 5 4 4 4 4 5 5 6 7 8 8 8 8 8 8 8 8 8 7 6 6 5 5 4 3 3 2 2 2 1 1 0 -0 -1 -2 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -2 -1 -1 -1 -0 -1 -1 5 4 3 4 8 13 13 10 4 -1 2 1 -35 -44 -23 -20 -43 -38 -13 8 8 1 4 4 -5 -18 -20 -26 -31 -27 -13 5 13 7 -4 -15 -18 -4 -1 1 -2 -4 -5 -5 -9 0 12 13 -1 0 5 -17 -31 -21 -8 -14 -21 -19 -11 -6 -3 -8 -10 -8 -6 -6 -6 -7 -9 -11 -10 -8 -7 -6 -5 -5 -5 -4 -2 -2 -3 -6 -12 -12 -7 2 8 7 -2 -2 1 1 -4 -8 -9 -8 -8 -9 -9 -6 -4 -5 -7 -9 -11 -12 -13 -10 -6 -1 -1 -3 -4 -5 -7 -7 -4 -2 -1 -4 -7 -7 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -5 -5 -5 -5 -6 -5 -4 -4 -4 -4 -5 -6 -7 -8 -7 -6 -4 -4 -4 -4 -5 -6 -6 -7 -7 -8 -9 -10 -11 -11 -11 -11 -11 -14 -15 -13 -9 -5 -5 -7 -6 -5 -5 -7 -10 -10 -10 -10 -9 -10 -12 -11 -6 -0 2 0 1 1 1 1 0 -2 -5 -7 -7 -7 -5 -1 2 1 -1 -3 -4 -3 -3 -4 -4 -4 -3 1 9 11 8 4 1 -2 -4 -4 -5 -4 -3 -2 -3 -5 -7 -9 -7 -7 -8 -10 -11 -13 -14 -14 -15 -16 -15 -16 -15 -14 -12 -10 -7 -4 -1 3 6 10 14 15 14 10 4 -4 -6 -7 -7 -8 -7 -7 -8 -8 -7 -7 -7 -8 -11 -12 -9 -4 2 6 8 10 13 17 20 22 24 24 22 20 16 11 9 8 6 2 -2 -3 -3 -3 -1 3 2 2 2 2 3 3 4 5 5 6 7 8 10 11 12 10 6 4 4 5 5 4 3 0 -3 -5 -6 -7 -8 -9 -10 -10 -11 -11 -12 -13 -13 -14 -13 -13 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -10 -10 -10 -10 -10 -10 -11 -11 -11 -12 -12 -13 -14 -15 -15 -15 -14 -12 -10 -8 -5 -3 -1 0 1 2 1 1 2 3 3 4 4 5 5 5 5 4 4 3 2 2 1 0 -0 -1 -1 -2 -2 -3 -3 -4 -4 -3 -3 -2 -2 -2 -2 -3 -3 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -10 -11 -12 -10 -6 -0 4 6 5 3 2 1 1 0 0 -1 -3 -5 -7 -8 -10 -11 -12 -12 -13 -12 -12 -11 -11 -11 -12 -13 -14 -15 -14 -12 -10 -11 -13 -15 -15 -12 -8 -7 -8 -4 -2 -3 -3 -3 -4 -4 -4 -5 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -7 -8 -8 -7 -5 -4 -5 -8 -11 -12 -11 -7 -4 -3 -5 -9 -11 -10 -6 -2 -1 -1 -3 -4 -2 -1 0 -1 -2 -3 -2 -1 -1 -2 -3 -4 -4 -3 -0 2 2 0 -3 -4 -3 0 3 2 -1 -3 -3 1 3 2 -1 -2 -1 0 -1 -3 -3 -2 0 0 -1 -3 -3 -2 -0 -0 -1 -0 1 2 2 3 4 5 6 6 6 7 8 10 10 11 11 12 12 13 13 14 14 15 16 17 18 19 20 21 22 23 23 24 25 25 26 27 27 28 29 30 30 31 31 31 31 31 31 31 31 31 31 31 31 31 32 32 33 33 33 32 32 31 30 30 29 29 29 29 29 29 30 31 32 32 33 33 33 33 33 32 32 32 32 33 33 34 34 34 33 33 33 32 32 32 32 32 32 32 33 33 34 34 34 34 34 34 33 33 32 32 32 32 32 32 32 32 31 31 30 29 28 27 26 25 24 23 23 22 22 22 21 21 22 22 22 23 22 22 21 21 20 20 19 19 19 19 19 19 18 17 17 16 16 15 15 15 14 14 14 14 14 15 15 16 16 17 17 18 18 18 19 20 21 23 24 26 27 28 28 28 29 29 30 30 31 31 31 31 31 31 32 33 33 33 33 32 31 31 30 30 30 30 30 30 31 31 32 33 34 34 35 36 37 38 39 39 39 38 35 31 26 17 3 -24 -19 -16 -14 -14 -15 -15 -14 -13 -12 -12 -13 -13 -13 -13 -13 -12 -12 -12 -12 -11 -11 -11 -10 -9 -9 -8 -7 -6 -6 -5 -4 -3 -2 -2 -2 -2 -2 -0 1 1 -1 -1 -0 4 10 15 18 20 20 20 21 24 29 32 30 23 17 14 13 14 18 19 20 20 20 20 18 18 18 19 20 20 19 17 16 14 13 12 11 10 9 8 7 6 6 6 7 8 9 8 8 8 8 9 10 10 11 11 10 10 9 8 7 5 4 3 3 3 4 5 6 7 7 8 8 8 8 8 8 8 8 8 8 7 6 6 5 4 3 3 2 2 1 1 0 -0 -1 -1 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -2 -2 -1 -1 -1 -0 -0 -0 -1 6 4 2 1 3 6 10 9 5 1 1 10 -31 -54 -46 -31 -31 -30 -4 17 15 -3 1 5 -3 -14 -16 -15 -23 -27 -22 -10 0 -1 -11 -20 -17 -3 3 2 -2 -5 -7 -10 -13 -5 4 5 1 14 18 -4 -21 -20 -9 -9 -11 -8 -3 -0 -1 -5 -5 -5 -5 -7 -8 -9 -10 -9 -6 -6 -6 -5 -5 -4 -4 -4 -4 -3 -2 -3 -8 -13 -13 -6 2 6 -2 -5 -2 -1 -5 -8 -8 -7 -7 -8 -9 -6 -4 -5 -7 -9 -11 -12 -12 -8 -4 -1 -2 -4 -5 -5 -7 -9 -9 -5 -3 -5 -9 -10 -7 -6 -6 -6 -5 -5 -4 -3 -4 -4 -6 -6 -6 -5 -5 -4 -4 -3 -3 -4 -5 -6 -7 -8 -7 -6 -5 -4 -4 -4 -4 -5 -6 -7 -7 -8 -9 -10 -11 -12 -11 -11 -11 -13 -15 -15 -10 -6 -4 -7 -8 -6 -5 -6 -8 -9 -9 -9 -10 -11 -12 -13 -5 1 2 -1 -5 -1 2 1 0 -1 -4 -8 -8 -7 -4 -1 4 5 1 -2 -5 -6 -5 -4 -3 -3 -2 -2 7 9 7 4 3 0 -3 -5 -4 -4 -4 -3 -3 -4 -6 -8 -10 -9 -9 -10 -11 -12 -14 -15 -16 -16 -16 -16 -15 -14 -11 -9 -6 -3 -1 2 5 8 11 13 12 8 3 -3 -8 -8 -6 -7 -7 -7 -6 -7 -7 -7 -7 -7 -7 -6 -4 2 8 14 16 17 20 23 25 25 23 22 19 16 14 12 10 9 6 3 -1 -1 -2 -3 -2 -0 1 -0 0 1 1 2 4 4 5 6 7 8 9 9 10 9 6 2 2 2 2 1 -0 -2 -4 -6 -7 -7 -8 -9 -10 -10 -11 -12 -12 -13 -13 -14 -14 -13 -13 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -11 -12 -12 -13 -14 -14 -14 -15 -15 -13 -12 -11 -9 -7 -4 -2 -0 0 1 1 1 1 2 3 4 5 5 6 6 5 4 3 3 2 1 -0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -6 -5 -5 -5 -5 -5 -5 -6 -6 -7 -7 -8 -8 -8 -8 -9 -10 -11 -12 -11 -8 -3 0 2 1 0 -0 -0 -0 1 1 0 -1 -2 -4 -5 -7 -9 -10 -12 -12 -13 -12 -12 -11 -11 -12 -13 -15 -16 -16 -13 -11 -10 -13 -15 -15 -11 -8 -10 -6 -4 -4 -5 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -8 -7 -6 -5 -6 -8 -10 -11 -11 -8 -6 -5 -6 -9 -11 -11 -8 -5 -3 -2 -3 -4 -3 -1 -0 -0 -1 -2 -2 -1 -1 -1 -1 -3 -3 -3 -1 1 3 2 -1 -3 -3 -1 3 4 2 -1 -2 1 5 5 2 -1 -1 1 1 -2 -2 -1 1 2 1 -1 -1 -1 -0 1 0 1 2 3 3 4 5 6 6 6 6 7 8 9 10 11 11 11 12 13 13 13 14 15 15 16 17 18 19 20 21 21 22 23 24 25 25 26 27 28 29 30 30 31 32 32 32 32 32 32 32 32 32 31 31 32 32 32 33 33 33 33 33 33 32 32 32 31 31 31 31 31 32 33 34 35 35 35 35 35 35 35 35 34 34 34 35 36 36 36 35 34 34 34 34 33 33 33 33 33 33 34 34 34 35 35 35 35 35 35 35 34 33 33 33 33 33 33 32 32 31 31 30 29 28 27 26 25 25 24 24 23 23 23 23 23 23 23 23 23 23 23 22 22 21 20 19 20 20 20 19 19 18 17 17 16 16 15 15 15 14 14 14 14 15 15 16 16 17 18 18 18 18 19 19 20 22 23 25 27 28 28 29 29 29 30 30 31 31 31 30 30 30 30 31 32 32 32 32 31 31 30 30 30 29 29 29 29 30 31 32 33 33 34 34 35 35 36 36 37 36 34 31 25 17 5 -12 -20 -18 -14 -13 -14 -15 -15 -14 -13 -13 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -11 -10 -10 -10 -9 -8 -7 -6 -6 -5 -5 -5 -5 -5 -4 -3 -3 -2 -2 -3 -3 -3 -3 -1 3 9 16 21 22 23 24 26 28 31 31 23 16 12 10 12 17 19 19 19 20 20 19 18 19 19 21 21 21 19 18 16 14 13 12 11 10 9 8 7 6 6 6 6 7 7 6 6 7 8 9 10 10 10 10 9 9 8 7 6 5 4 3 3 3 4 5 6 6 7 7 8 7 7 7 8 8 8 8 8 8 7 6 5 4 4 3 2 2 1 0 0 -0 -1 -1 -1 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -2 -2 -1 -1 -1 -0 -0 -0 -0 9 6 1 -1 -1 -1 3 3 3 3 2 5 -14 -36 -52 -50 -21 -11 9 19 15 1 3 12 10 -5 -16 -9 -11 -18 -21 -19 -12 -1 -5 -8 -8 -2 1 -0 -5 -7 -9 -12 -12 -3 5 5 -1 -2 2 -5 -14 -16 -10 -4 1 5 6 5 2 -1 -4 -8 -9 -9 -9 -9 -8 -6 -6 -6 -7 -6 -5 -4 -4 -4 -4 -4 -3 -4 -6 -11 -13 -9 -3 2 1 -4 -2 -1 -4 -8 -7 -5 -6 -7 -8 -6 -3 -4 -7 -9 -11 -13 -11 -7 -3 -2 -3 -5 -5 -6 -8 -13 -15 -10 -5 -6 -9 -10 -7 -4 -4 -5 -5 -4 -3 -3 -4 -5 -6 -6 -6 -5 -4 -3 -3 -3 -4 -5 -6 -7 -7 -6 -5 -4 -4 -4 -4 -4 -5 -6 -7 -8 -8 -9 -10 -11 -12 -13 -11 -10 -12 -15 -16 -14 -7 -5 -6 -9 -7 -5 -5 -6 -8 -10 -9 -10 -12 -13 -12 -7 2 1 -4 -8 -7 -3 2 1 -1 -4 -7 -9 -7 -2 2 5 7 5 -1 -5 -6 -6 -5 -2 -1 -2 -3 1 6 6 5 3 1 -2 -5 -5 -5 -5 -5 -4 -3 -4 -7 -9 -10 -10 -11 -12 -13 -14 -15 -16 -16 -16 -16 -15 -13 -10 -6 -4 -3 -2 0 4 7 9 11 11 8 4 -1 -6 -8 -6 -5 -7 -7 -6 -5 -5 -7 -7 -7 -7 -4 1 5 9 14 17 19 20 21 22 23 22 19 17 15 12 11 10 9 8 5 2 -1 -0 -2 -3 -2 -1 -1 -2 -1 -1 0 2 3 4 4 5 6 6 6 6 5 4 3 1 0 -0 -1 -2 -3 -5 -6 -7 -8 -8 -9 -9 -10 -11 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -12 -11 -11 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -10 -9 -9 -9 -9 -10 -10 -11 -12 -12 -12 -12 -11 -12 -12 -12 -12 -13 -14 -12 -9 -6 -4 -1 0 1 1 0 0 1 2 3 3 3 4 3 3 3 3 3 2 2 1 1 0 -0 -1 -1 -1 -2 -2 -2 -2 -3 -4 -4 -5 -5 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -5 -5 -6 -6 -7 -8 -8 -9 -8 -9 -9 -10 -11 -12 -12 -10 -7 -4 -3 -3 -3 -3 -2 -2 -0 1 1 1 -0 -1 -2 -4 -6 -8 -10 -11 -12 -12 -12 -12 -12 -14 -15 -17 -18 -17 -14 -11 -12 -15 -15 -13 -9 -11 -10 -7 -6 -6 -5 -5 -5 -6 -6 -7 -7 -7 -7 -7 -8 -7 -7 -7 -7 -7 -8 -9 -8 -8 -7 -6 -6 -8 -9 -10 -10 -8 -6 -5 -6 -8 -10 -11 -9 -7 -5 -4 -4 -5 -4 -3 -1 -1 -1 -1 -2 -1 -0 0 -0 -1 -2 -2 -1 1 3 3 1 -1 -2 -1 2 5 4 1 -1 1 5 7 4 1 -0 1 2 0 -1 -1 1 3 3 1 -0 -0 1 1 1 2 2 3 4 4 5 6 7 7 7 7 8 9 10 11 11 11 12 12 13 14 14 14 15 16 16 17 18 19 20 20 21 22 23 24 25 25 26 28 29 30 30 31 32 32 33 33 33 33 33 33 33 33 33 32 32 33 33 33 33 34 34 34 34 34 33 33 33 33 33 33 34 35 36 37 38 38 38 37 37 38 37 37 36 36 37 37 38 38 37 36 35 35 35 35 35 34 34 34 34 34 35 35 35 35 35 36 37 37 37 36 35 35 34 34 34 34 33 33 32 32 32 31 31 30 29 28 27 26 26 25 25 25 24 24 24 24 24 24 24 24 24 24 23 22 20 20 20 21 21 20 19 19 18 18 18 17 16 16 15 15 14 14 14 14 15 15 16 17 18 18 18 19 19 19 20 21 23 24 26 27 28 29 29 30 30 30 30 31 31 30 30 29 29 29 30 31 32 32 32 31 30 30 29 28 28 28 28 29 30 31 31 32 32 33 33 33 34 34 35 35 34 31 26 20 14 6 -13 -16 -8 -8 -10 -13 -14 -14 -13 -13 -12 -12 -12 -11 -11 -11 -11 -10 -10 -10 -10 -10 -10 -10 -9 -8 -7 -6 -6 -6 -7 -7 -7 -7 -6 -5 -5 -4 -4 -5 -4 -4 -3 -2 -0 5 11 18 23 25 25 24 25 27 28 22 15 10 9 11 15 17 17 18 19 21 20 19 19 20 21 22 22 21 20 18 16 14 13 12 11 10 9 8 7 6 5 4 3 3 4 4 5 6 8 9 9 9 9 9 8 8 8 7 6 4 3 2 2 3 4 5 5 6 7 7 7 7 7 7 8 8 8 9 8 8 7 6 5 4 4 3 2 1 1 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -2 -2 -1 -1 -0 -0 0 0 0 10 9 1 -5 -6 -5 -2 0 4 5 4 2 3 11 16 -11 -35 23 35 27 15 7 8 13 13 -0 -14 -16 -10 -13 -14 -16 -13 1 -3 -0 -4 -7 -5 -3 -11 -10 -8 -7 -6 -0 3 6 3 -1 1 -9 -14 -12 -4 6 14 10 7 0 -8 -11 -11 -14 -15 -12 -8 -7 -6 -6 -6 -7 -7 -6 -5 -4 -4 -4 -5 -6 -6 -5 -4 -4 -5 -6 -6 -4 0 2 -2 -5 -5 -4 -3 -2 -2 -5 -6 -6 -3 -6 -8 -10 -11 -12 -10 -6 -3 -2 -4 -6 -6 -6 -11 -16 -19 -14 -6 -5 -8 -10 -6 -2 -2 -4 -5 -4 -3 -4 -5 -5 -6 -6 -6 -5 -3 -2 -2 -3 -5 -7 -8 -7 -6 -4 -3 -4 -5 -4 -4 -5 -6 -7 -8 -8 -9 -10 -11 -12 -12 -11 -9 -10 -13 -16 -15 -10 -6 -7 -9 -9 -5 -5 -6 -7 -8 -10 -10 -13 -14 -12 -7 -1 -1 -6 -9 -9 -7 -4 1 0 -3 -7 -8 -4 0 4 7 8 8 3 -2 -5 -5 -4 -1 1 -2 -2 1 5 4 3 3 1 -2 -3 -5 -5 -5 -5 -4 -4 -4 -6 -8 -10 -11 -12 -12 -13 -14 -15 -16 -16 -16 -15 -14 -11 -8 -4 -4 -4 -4 -2 1 5 8 9 9 8 5 2 -2 -5 -6 -5 -6 -8 -7 -5 -5 -5 -7 -7 -5 -1 2 6 9 12 14 16 17 17 17 16 15 14 12 11 9 8 8 7 7 5 2 -0 -1 -1 -2 -2 -2 -2 -2 -3 -3 -2 -1 1 3 2 2 2 3 3 3 1 0 1 0 -1 -1 -2 -3 -4 -5 -6 -7 -8 -8 -9 -9 -10 -11 -12 -12 -13 -13 -12 -12 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -10 -10 -12 -13 -15 -14 -12 -9 -6 -2 0 2 2 1 1 0 -0 -0 0 0 -0 -1 0 1 1 2 2 2 2 2 2 2 1 1 1 1 0 -0 -1 -2 -3 -4 -5 -6 -6 -7 -7 -6 -6 -6 -5 -5 -4 -4 -4 -5 -5 -6 -7 -8 -9 -9 -10 -10 -10 -9 -10 -11 -12 -13 -13 -11 -9 -7 -6 -6 -5 -5 -4 -2 -1 0 1 1 0 0 -1 -2 -5 -7 -9 -10 -11 -12 -14 -15 -15 -16 -16 -16 -15 -14 -14 -15 -16 -15 -12 -12 -13 -10 -7 -7 -5 -5 -6 -6 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -8 -9 -9 -9 -8 -7 -7 -7 -9 -10 -9 -7 -6 -5 -6 -8 -9 -10 -9 -7 -6 -5 -5 -6 -5 -4 -3 -2 -1 -1 -2 -1 -1 -0 0 0 -0 -0 -0 1 2 3 3 1 -1 -0 2 4 5 3 1 1 4 8 7 3 0 1 2 2 -0 -0 2 4 4 2 1 1 1 2 2 3 3 4 4 5 6 7 8 8 8 8 8 9 10 11 11 11 12 12 13 14 14 15 15 16 17 17 18 19 19 20 20 21 22 23 23 24 25 27 28 29 30 31 32 32 33 33 34 34 34 34 34 34 34 33 33 33 33 34 34 34 34 34 35 35 35 35 34 34 34 35 35 36 38 39 40 40 40 39 39 39 39 39 39 38 38 39 39 40 39 38 37 36 36 36 36 36 36 36 36 36 35 35 35 35 35 36 36 37 38 38 38 37 36 35 35 35 34 34 33 33 33 33 32 32 31 30 29 29 28 27 27 26 26 26 26 26 25 25 25 24 24 25 25 25 23 21 21 21 21 21 21 20 19 19 19 19 18 17 16 16 15 15 14 14 15 15 15 16 17 17 18 18 19 19 19 20 21 22 24 25 27 28 29 30 30 30 30 30 30 30 30 30 29 29 29 29 30 31 31 32 31 30 30 29 28 27 27 27 27 28 29 29 30 31 31 32 32 32 33 34 34 33 31 28 25 21 19 19 18 11 5 -0 -5 -9 -11 -12 -11 -11 -11 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -7 -7 -6 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -6 -5 -4 -2 -1 0 5 12 21 25 25 22 21 22 23 19 14 11 10 11 13 14 14 15 18 21 20 19 19 20 22 23 23 23 21 19 18 16 14 13 12 11 10 9 8 7 5 3 0 -0 0 1 1 1 3 5 6 7 7 8 8 8 8 8 7 5 4 2 2 2 3 4 4 5 6 6 7 7 7 7 7 8 8 9 9 8 8 7 6 5 4 3 3 2 1 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -4 -3 -2 -1 -1 -0 0 0 1 1 10 11 2 -5 -8 -7 -5 -1 4 6 6 3 0 -1 6 -0 -3 44 61 48 27 12 10 12 6 2 -1 -6 -12 -13 -9 -8 -4 8 11 10 -1 -6 -7 -10 -15 -10 -5 -0 1 0 2 3 1 -1 -2 -12 -11 -5 6 16 14 5 -3 -12 -23 -29 -22 -19 -17 -12 -6 -6 -7 -6 -6 -6 -6 -5 -4 -5 -5 -6 -6 -7 -7 -4 0 3 2 -4 -9 -11 -7 2 3 -1 -1 1 2 1 -1 -4 -4 -5 -6 -8 -9 -10 -11 -11 -10 -6 -3 -4 -5 -6 -6 -8 -14 -20 -22 -15 -4 -4 -8 -10 -6 -1 -3 -4 -3 -2 -3 -4 -5 -5 -6 -6 -5 -3 -2 -1 -2 -4 -6 -8 -7 -6 -4 -2 -3 -4 -5 -4 -4 -5 -7 -8 -9 -9 -10 -11 -12 -12 -11 -9 -9 -12 -15 -16 -13 -8 -7 -10 -9 -7 -5 -6 -6 -7 -9 -11 -12 -15 -14 -7 -2 -3 -9 -10 -9 -8 -7 -6 -2 -3 -4 -4 -0 5 8 7 8 8 5 1 -3 -4 -3 -2 -2 -3 -1 3 5 6 4 3 2 -1 -3 -4 -5 -6 -6 -5 -3 -4 -6 -8 -10 -11 -12 -13 -14 -14 -14 -14 -15 -15 -14 -13 -9 -6 -4 -5 -6 -6 -5 -2 1 5 6 7 6 5 4 2 -0 -3 -4 -5 -6 -7 -7 -6 -4 -2 -4 -4 -1 3 6 7 8 11 12 13 13 12 11 9 7 5 5 3 3 3 4 5 8 8 3 -1 -2 -2 -2 -2 -1 -2 -3 -3 -4 -3 -2 1 2 1 1 1 1 1 -2 -3 -1 -1 -2 -3 -3 -4 -4 -5 -6 -7 -7 -8 -8 -9 -10 -11 -12 -12 -12 -12 -12 -11 -11 -10 -10 -10 -11 -11 -11 -11 -11 -10 -9 -9 -9 -9 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -8 -9 -9 -9 -10 -11 -11 -11 -12 -12 -12 -12 -11 -11 -12 -14 -13 -11 -8 -4 -1 2 4 4 3 3 1 0 -1 -1 -3 -4 -5 -4 -4 -3 -3 -2 -1 -1 -1 -0 0 1 1 1 1 1 1 -0 -1 -2 -3 -4 -5 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -8 -10 -11 -11 -11 -10 -10 -10 -11 -13 -14 -14 -13 -11 -10 -8 -7 -7 -6 -5 -4 -2 -1 -0 -0 0 0 1 0 -2 -5 -7 -10 -12 -14 -15 -14 -14 -13 -13 -13 -14 -14 -16 -18 -18 -15 -12 -13 -12 -8 -7 -6 -5 -6 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -8 -8 -9 -9 -9 -8 -8 -7 -8 -9 -8 -7 -6 -5 -6 -7 -8 -8 -8 -7 -6 -5 -6 -6 -6 -6 -4 -3 -2 -2 -1 -2 -1 -1 0 1 1 1 1 1 2 3 3 2 0 0 1 4 5 4 2 2 4 7 8 4 1 1 3 4 2 1 3 4 5 3 2 2 2 3 4 4 4 5 5 6 6 7 8 9 9 9 9 10 11 11 11 11 12 12 13 14 14 15 16 16 17 18 18 19 19 19 20 20 21 22 23 23 25 26 27 28 29 30 31 32 33 33 34 34 34 34 35 35 35 34 34 34 34 34 34 34 35 35 35 35 35 35 35 35 36 36 37 37 39 40 42 42 42 42 41 41 41 41 41 40 40 41 41 41 41 40 39 38 38 38 37 37 37 37 37 37 37 37 36 36 35 36 36 37 38 39 39 39 38 38 37 36 36 35 34 33 33 33 34 34 33 33 32 31 31 30 29 29 28 28 28 28 28 27 27 26 26 25 26 26 26 24 22 22 22 22 22 21 21 20 20 20 20 19 19 18 17 16 15 15 15 15 15 16 16 17 17 18 18 19 19 20 20 21 22 23 24 26 28 29 30 30 31 30 30 30 30 30 30 30 29 29 29 29 30 31 31 31 30 29 28 27 26 26 26 26 26 26 27 27 28 29 29 30 30 31 32 32 32 31 29 28 26 25 26 29 34 29 19 9 2 -4 -7 -8 -8 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -7 -7 -7 -8 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -7 -6 -5 -3 -3 -3 -1 5 15 22 23 21 18 19 19 18 16 13 12 12 13 12 12 13 17 20 20 19 19 20 22 23 24 23 22 21 19 17 16 14 13 12 11 10 9 8 6 4 1 -2 -3 -5 -6 -6 -4 -1 2 5 6 6 7 7 8 8 7 6 4 3 2 1 1 2 3 4 5 6 6 7 7 7 8 8 8 8 9 8 8 8 7 6 5 4 4 3 2 1 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -4 -4 -3 -2 -1 -1 -0 0 1 1 1 10 13 8 -3 -9 -10 -7 -2 2 7 9 10 10 -18 8 15 26 54 75 73 53 24 5 8 -1 2 7 2 -11 -11 -10 0 9 14 21 20 7 -2 -7 -11 -10 -2 -2 -0 0 -2 1 5 3 -3 -10 -12 -3 7 14 15 6 -4 -13 -24 -37 -45 -37 -22 -15 -10 -7 -8 -8 -6 -5 -6 -6 -5 -5 -6 -6 -6 -5 -5 -2 1 4 5 2 -7 -13 -13 -6 4 9 5 3 3 2 -2 -5 -6 -5 -4 -7 -9 -8 -8 -10 -10 -10 -7 -5 -5 -6 -6 -8 -14 -20 -24 -23 -14 -2 -4 -8 -9 -5 -1 -2 -2 -1 -1 -3 -6 -6 -6 -5 -5 -3 -2 -1 -1 -3 -5 -7 -7 -6 -4 -3 -2 -3 -4 -4 -4 -5 -6 -8 -9 -9 -11 -12 -13 -12 -11 -9 -8 -10 -14 -16 -15 -11 -8 -9 -10 -8 -6 -6 -7 -6 -9 -11 -13 -14 -15 -8 -2 -3 -8 -11 -8 -7 -8 -9 -8 -3 1 2 5 8 8 6 5 7 6 3 -1 -3 -4 -5 -4 -2 1 4 6 6 5 3 1 -0 -2 -3 -5 -6 -7 -7 -5 -4 -5 -7 -9 -11 -13 -14 -14 -14 -13 -13 -13 -13 -13 -12 -8 -5 -4 -6 -7 -8 -7 -5 -3 0 3 4 4 3 2 2 3 -0 -3 -4 -4 -7 -6 -3 0 2 2 -0 -0 2 4 5 5 6 8 9 9 8 7 5 3 1 0 -1 -1 -1 0 3 8 15 12 2 -3 -3 -2 -2 -2 -3 -3 -4 -4 -4 -4 -1 0 -0 -2 -1 -1 -1 -2 -4 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -7 -7 -8 -8 -9 -10 -12 -13 -12 -12 -12 -11 -10 -10 -10 -10 -11 -11 -11 -11 -11 -10 -10 -9 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -8 -8 -8 -9 -9 -10 -10 -11 -12 -13 -14 -15 -15 -14 -13 -13 -12 -11 -9 -5 0 5 7 6 5 4 4 3 2 1 -1 -3 -5 -7 -8 -8 -8 -7 -7 -6 -5 -4 -4 -3 -2 -2 -1 -1 -0 -0 -0 -1 -2 -2 -3 -4 -5 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -7 -8 -10 -11 -11 -11 -11 -10 -10 -11 -12 -13 -13 -13 -12 -11 -10 -8 -8 -7 -6 -5 -4 -3 -2 -2 -2 -1 -0 1 1 -1 -4 -9 -12 -13 -11 -11 -11 -12 -12 -11 -12 -13 -16 -18 -18 -15 -12 -14 -13 -10 -7 -6 -6 -8 -9 -10 -11 -11 -10 -10 -9 -9 -8 -7 -7 -8 -8 -9 -9 -9 -9 -8 -8 -9 -8 -7 -6 -6 -6 -7 -7 -7 -7 -6 -6 -5 -6 -6 -7 -6 -5 -4 -3 -2 -2 -1 -1 -1 -0 1 1 2 2 1 1 1 2 2 1 0 1 3 5 5 4 3 4 6 7 5 2 2 3 5 4 2 3 5 6 5 3 3 4 4 5 5 6 6 7 7 7 8 9 10 10 11 11 11 11 12 12 12 12 13 14 14 15 16 16 17 17 18 18 19 19 20 20 20 21 22 22 23 24 25 26 27 28 29 30 31 32 33 33 34 34 34 35 35 35 35 35 34 34 34 34 35 35 35 36 36 36 36 36 36 37 37 37 38 39 40 42 43 44 43 43 42 43 43 42 42 42 42 42 43 43 42 41 40 40 40 40 39 39 39 39 39 39 39 38 37 37 36 36 37 38 39 40 40 40 40 39 38 38 37 36 35 34 33 34 34 35 35 34 34 33 33 32 31 31 30 30 30 30 30 29 29 28 27 27 27 27 27 26 24 23 22 22 22 22 21 21 20 20 20 20 20 19 18 17 16 15 15 15 15 16 16 17 17 18 18 19 19 19 20 21 21 23 24 25 27 28 29 30 31 30 30 30 29 29 30 30 30 30 29 29 29 30 30 30 30 29 28 27 26 25 24 24 23 23 24 24 25 26 26 27 28 29 29 30 30 30 29 28 27 27 27 29 33 36 35 30 20 10 4 2 0 -2 -4 -7 -8 -9 -9 -9 -10 -11 -11 -11 -10 -9 -8 -7 -7 -8 -8 -9 -10 -10 -10 -10 -9 -9 -9 -8 -8 -8 -7 -7 -6 -5 -4 -4 -3 -1 6 14 18 19 18 19 20 20 19 17 16 16 16 14 12 12 16 19 20 19 19 20 22 24 24 24 23 22 20 18 17 15 14 12 12 11 10 9 7 5 1 -3 -7 -12 -14 -13 -9 -4 0 3 4 6 7 7 8 8 7 6 5 3 2 1 1 1 2 4 4 5 6 6 7 8 8 8 8 8 8 9 8 8 8 7 6 5 4 4 3 2 1 0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -5 -5 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -5 -4 -3 -2 -1 -1 -0 0 1 1 2 10 12 9 -1 -7 -10 -8 -4 -1 6 9 11 3 -27 22 26 38 56 66 64 56 31 5 -7 -6 2 8 4 -3 -0 6 6 10 16 23 25 17 -5 -8 0 5 3 -2 -2 -2 -2 2 7 8 5 -1 -6 9 13 12 6 -4 -12 -20 -30 -44 -54 -53 -32 -16 -9 -8 -10 -9 -6 -6 -6 -6 -6 -6 -6 -5 -4 -2 -0 3 4 4 2 -4 -12 -12 -6 3 10 11 6 2 0 -3 -6 -8 -5 -2 -2 -6 -8 -7 -8 -10 -11 -10 -8 -7 -7 -7 -8 -12 -19 -23 -24 -19 -9 -1 -5 -8 -6 -1 1 -1 -2 -2 -2 -4 -6 -5 -5 -4 -2 -1 -0 -2 -3 -5 -6 -7 -6 -4 -3 -3 -3 -3 -4 -4 -5 -6 -8 -9 -10 -11 -12 -13 -13 -11 -9 -8 -9 -12 -15 -16 -14 -11 -9 -9 -7 -6 -6 -6 -7 -8 -11 -13 -15 -15 -11 1 -1 -8 -12 -11 -8 -7 -6 -5 -2 3 10 10 9 6 4 2 4 6 3 -1 -4 -5 -6 -3 -0 3 6 6 5 4 2 1 -0 -2 -3 -4 -6 -7 -8 -7 -6 -6 -6 -8 -10 -13 -14 -15 -15 -13 -12 -11 -11 -11 -10 -7 -5 -5 -7 -9 -9 -8 -7 -5 -4 -1 1 1 1 0 -1 -2 -1 -3 -5 -5 -4 -4 1 4 6 6 3 1 1 1 2 3 3 4 5 4 3 2 1 -1 -2 -3 -3 -4 -4 -4 -1 6 17 26 17 1 -4 -3 -1 -1 -2 -4 -5 -4 -4 -4 -4 -3 -2 -3 -3 -3 -2 -2 -4 -4 -3 -4 -5 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -9 -10 -11 -13 -13 -13 -13 -12 -12 -12 -11 -11 -10 -10 -10 -11 -11 -11 -11 -10 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -10 -11 -12 -14 -16 -17 -16 -14 -12 -9 -7 -3 2 6 9 10 8 7 6 5 4 3 2 0 -1 -3 -6 -7 -9 -10 -10 -9 -9 -8 -7 -6 -6 -5 -4 -4 -3 -2 -2 -1 -1 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -6 -6 -6 -6 -7 -7 -8 -9 -9 -10 -10 -10 -9 -9 -8 -9 -9 -10 -10 -10 -9 -8 -7 -7 -7 -6 -6 -6 -5 -4 -3 -3 -3 -2 -2 -1 -1 -0 -2 -4 -7 -9 -9 -10 -11 -12 -12 -11 -12 -13 -15 -17 -17 -15 -13 -15 -16 -13 -8 -7 -7 -9 -11 -12 -12 -11 -11 -10 -9 -8 -8 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -9 -8 -7 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -6 -6 -6 -5 -5 -4 -3 -2 -1 -1 -1 -1 0 1 2 3 2 2 1 1 1 1 0 1 3 5 5 5 3 3 5 6 6 4 2 4 5 6 4 4 6 7 6 5 4 5 5 6 6 7 8 8 8 8 8 9 11 11 12 12 12 12 13 13 13 13 13 14 15 16 16 17 17 18 18 19 19 19 20 20 20 21 22 22 23 24 25 26 27 28 29 30 30 31 32 32 33 33 34 34 34 35 35 34 34 34 34 34 34 35 35 36 36 36 37 37 37 37 37 38 39 39 40 41 43 44 44 44 43 44 44 44 43 43 43 43 44 44 44 43 42 42 42 42 42 42 41 41 40 40 40 40 39 38 38 37 38 38 39 40 40 41 41 41 41 40 39 38 37 35 34 34 35 35 35 36 35 35 35 34 34 33 33 32 32 31 31 31 31 30 29 28 28 28 28 28 28 26 25 24 23 23 22 22 21 21 21 21 21 21 20 19 18 17 16 16 15 16 16 16 17 17 18 18 18 19 19 20 20 21 22 23 25 26 28 29 30 30 30 30 29 29 29 29 29 30 30 30 30 29 29 29 29 29 28 27 26 25 24 23 22 22 21 21 21 22 22 23 24 25 26 27 27 28 28 28 28 27 27 26 27 29 33 36 37 36 31 22 17 13 9 4 -2 -6 -8 -9 -10 -10 -11 -12 -11 -10 -9 -8 -8 -8 -9 -9 -10 -11 -11 -11 -11 -10 -10 -9 -8 -8 -7 -7 -7 -7 -6 -5 -4 -4 -3 -1 3 9 13 17 20 22 23 23 22 22 23 22 19 15 13 16 18 19 19 19 21 23 24 24 24 23 23 21 19 17 16 14 13 12 11 10 9 8 6 3 -2 -7 -12 -15 -14 -9 -2 2 3 4 5 7 7 8 8 7 6 5 4 3 1 0 0 1 2 3 4 5 6 7 8 8 9 9 9 9 9 9 9 8 8 7 7 6 5 4 3 2 1 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -4 -3 -3 -2 -1 -0 0 1 2 2 12 14 10 0 -8 -10 -9 -5 -3 3 9 9 6 1 34 29 36 44 44 36 33 24 7 -6 -6 1 5 7 8 5 0 8 14 20 25 27 23 -6 -12 -4 -1 -2 -1 -1 -1 -1 3 6 7 3 2 6 10 6 -0 -7 -13 -18 -23 -31 -42 -50 -49 -34 -16 -10 -10 -11 -9 -7 -7 -7 -7 -6 -5 -5 -4 -2 -1 0 4 3 1 -4 -9 -13 -8 2 9 11 6 2 -1 -4 -6 -7 -4 1 -0 -3 -5 -6 -8 -10 -11 -11 -10 -9 -8 -8 -8 -11 -16 -22 -23 -19 -10 -2 -0 -6 -5 -1 2 1 -2 -3 -3 -3 -3 -3 -3 -2 -1 -1 -1 -3 -5 -6 -7 -6 -5 -4 -3 -3 -3 -3 -3 -4 -5 -6 -7 -9 -9 -11 -12 -14 -14 -12 -10 -8 -9 -11 -13 -15 -16 -14 -12 -9 -6 -4 -5 -6 -6 -7 -10 -12 -15 -16 -12 -2 4 -6 -12 -13 -9 -4 -1 1 3 7 11 12 8 5 2 0 0 3 2 -1 -4 -5 -4 -3 1 4 5 3 2 2 1 -0 -1 -2 -3 -4 -5 -6 -7 -8 -8 -8 -7 -7 -9 -11 -14 -15 -16 -15 -13 -11 -10 -9 -7 -5 -4 -6 -8 -9 -10 -9 -8 -7 -6 -5 -3 -1 -0 -1 -2 -3 -5 -5 -6 -6 -5 -1 4 9 10 9 6 1 -0 -0 -1 -0 1 1 2 1 -1 -3 -4 -4 -4 -4 -4 -4 -4 -4 -2 4 13 21 25 13 -2 -5 -3 -1 -2 -4 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -1 -2 -3 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -9 -10 -11 -13 -13 -14 -13 -13 -12 -11 -9 -9 -9 -10 -10 -11 -12 -12 -11 -10 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -10 -11 -12 -14 -15 -14 -11 -7 -4 -1 2 5 8 10 10 9 7 6 4 3 2 1 0 -1 -2 -4 -6 -8 -9 -10 -10 -10 -9 -8 -7 -7 -6 -5 -4 -4 -3 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -5 -5 -6 -6 -7 -7 -8 -9 -9 -10 -10 -10 -9 -8 -6 -6 -6 -6 -7 -7 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -4 -5 -4 -4 -3 -2 -2 -3 -4 -6 -9 -10 -10 -11 -11 -12 -14 -15 -15 -16 -17 -15 -14 -14 -13 -9 -8 -9 -11 -12 -12 -12 -11 -10 -9 -9 -8 -7 -7 -7 -8 -8 -8 -7 -7 -7 -8 -9 -9 -8 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -3 -2 -1 -1 -1 -1 -0 1 2 3 3 3 1 0 0 0 1 1 3 5 5 5 3 3 4 6 6 5 3 5 6 7 6 5 7 8 8 7 6 6 7 7 8 8 9 9 9 9 9 10 12 13 13 13 13 13 14 14 14 14 14 15 16 17 17 17 18 18 19 19 19 20 20 20 21 21 22 22 23 24 25 26 27 27 28 29 30 30 31 32 32 33 33 34 34 34 34 34 34 34 34 33 34 34 34 35 35 36 36 37 37 37 38 38 39 39 40 41 42 43 44 44 44 44 44 44 44 43 43 43 43 44 45 45 44 43 43 44 44 44 44 43 42 42 41 41 40 40 39 39 39 39 39 40 41 41 42 42 43 42 42 41 39 38 37 36 35 35 36 36 37 37 37 36 36 35 35 34 34 33 33 33 33 32 31 31 30 29 28 28 29 29 28 27 25 24 23 23 23 22 22 22 22 22 21 21 20 19 18 17 16 16 16 16 16 17 17 18 18 18 19 19 20 20 21 22 23 24 26 27 28 29 30 30 30 29 29 28 29 29 29 30 30 30 30 29 29 29 28 28 27 26 25 24 23 22 21 20 19 19 19 20 21 22 23 24 24 25 25 26 26 26 26 26 26 27 28 30 33 36 38 39 35 32 27 21 15 5 -3 -8 -10 -10 -11 -12 -12 -12 -11 -10 -9 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -10 -9 -8 -7 -7 -7 -8 -8 -7 -6 -5 -4 -4 -5 -4 -2 4 12 19 23 25 26 26 28 30 29 25 19 16 16 17 18 18 20 22 23 24 23 23 23 23 21 20 18 16 15 14 13 12 11 10 9 7 4 1 -2 -4 -5 -3 1 5 5 4 4 5 7 7 8 8 7 7 6 5 3 2 1 0 0 1 2 3 4 5 7 8 9 9 10 9 9 9 9 9 9 9 8 8 7 6 6 5 3 2 1 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -4 -3 -3 -2 -1 -0 0 1 2 2 15 15 10 1 -9 -10 -8 -6 -3 3 9 11 6 4 17 26 33 31 27 23 16 15 9 1 -5 -2 2 1 0 3 7 12 17 22 27 28 19 13 -11 -14 -3 2 2 1 1 2 4 6 9 4 0 -3 -6 -10 -13 -16 -19 -21 -25 -31 -36 -36 -33 -27 -15 -11 -11 -11 -8 -8 -7 -6 -5 -4 -3 -3 -3 -2 -2 -1 4 2 -3 -7 -10 -9 -1 8 9 6 1 -1 -3 -4 -4 -1 3 2 -3 -5 -6 -7 -11 -13 -11 -10 -9 -9 -8 -9 -11 -15 -19 -22 -19 -11 -3 1 -1 -5 -2 1 0 -2 -3 -3 -2 -1 -0 0 0 -1 -2 -3 -5 -6 -5 -5 -3 -2 -1 -0 -2 -3 -3 -3 -3 -4 -6 -7 -8 -9 -11 -12 -14 -14 -12 -10 -8 -8 -10 -13 -15 -16 -16 -14 -10 -6 -3 -4 -6 -6 -6 -8 -11 -11 -14 -12 -5 3 -2 -9 -9 -6 -2 2 5 7 7 8 9 8 4 2 1 0 1 2 -0 -2 -3 -2 -1 1 2 1 -1 -3 -2 0 -1 -3 -4 -4 -5 -5 -6 -7 -8 -9 -10 -9 -8 -8 -10 -12 -14 -15 -15 -15 -14 -11 -9 -6 -5 -4 -5 -9 -10 -10 -9 -8 -8 -7 -6 -5 -4 -2 -3 -3 -3 -4 -5 -5 -6 -5 -1 5 13 15 12 7 2 -2 -2 -2 -2 -2 -1 -2 -2 -4 -6 -7 -6 -5 -4 -3 -2 -2 -1 0 3 10 15 16 10 1 -4 -4 -3 -3 -4 -5 -5 -5 -5 -5 -6 -6 -5 -5 -5 -4 -3 -1 -2 -4 -5 -6 -6 -7 -7 -7 -6 -6 -7 -7 -7 -8 -8 -8 -9 -10 -11 -12 -13 -13 -13 -12 -11 -10 -10 -9 -9 -10 -11 -11 -11 -11 -11 -10 -9 -8 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -9 -9 -10 -11 -9 -6 -3 -2 -1 1 3 5 6 7 6 5 3 1 0 -0 -1 -2 -2 -3 -4 -6 -8 -9 -10 -10 -10 -10 -9 -8 -7 -6 -5 -4 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -5 -6 -7 -7 -8 -9 -9 -10 -10 -9 -8 -7 -5 -4 -3 -3 -4 -4 -4 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -7 -6 -6 -5 -4 -3 -3 -4 -5 -6 -7 -8 -10 -12 -14 -14 -14 -15 -17 -16 -14 -14 -12 -10 -9 -11 -12 -13 -13 -12 -11 -10 -9 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -7 -8 -8 -8 -8 -7 -6 -5 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -2 -1 -1 -1 -1 0 1 3 4 4 3 2 1 1 1 2 3 5 6 5 4 2 3 5 6 5 5 6 8 8 7 6 7 9 9 9 7 7 7 8 9 10 10 10 10 9 10 11 12 14 14 14 14 14 14 15 15 15 15 16 16 17 18 18 19 19 19 19 20 20 20 21 21 22 22 23 23 24 25 26 26 27 28 29 29 30 30 31 31 32 32 33 33 33 33 33 33 33 33 33 33 33 33 34 34 35 36 36 36 37 37 38 38 39 39 40 41 42 43 44 44 43 44 44 43 43 43 43 43 44 45 45 45 45 45 45 46 46 46 45 45 44 43 42 41 40 40 40 40 40 41 41 42 42 42 43 43 44 44 43 42 41 39 38 37 36 36 37 37 38 38 38 37 37 37 36 36 35 35 35 34 34 34 33 32 31 30 29 29 29 29 30 29 28 26 24 24 23 23 23 22 22 22 22 21 20 20 19 18 17 16 16 16 16 17 17 17 18 18 19 19 20 20 21 22 23 24 25 26 27 28 29 30 30 30 29 28 28 28 29 29 30 30 30 29 29 28 27 27 26 26 25 23 22 21 20 19 19 18 18 18 19 20 21 21 22 23 23 24 24 25 25 26 26 27 28 29 31 34 36 39 39 38 35 32 27 17 4 -6 -11 -12 -13 -13 -14 -14 -13 -12 -11 -10 -10 -10 -11 -11 -12 -13 -13 -13 -13 -11 -10 -8 -7 -7 -7 -8 -9 -9 -8 -7 -6 -6 -6 -8 -8 -4 6 15 21 25 27 28 31 32 31 28 22 19 17 15 15 16 19 22 24 24 23 22 22 22 21 20 18 16 15 14 13 12 11 10 9 8 6 4 3 4 7 11 13 13 8 4 4 5 6 7 7 7 7 7 6 5 4 3 2 1 -0 -0 0 1 3 4 6 7 8 9 10 10 9 9 9 9 9 9 9 9 8 8 7 6 5 4 2 1 0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 -8 -8 -7 -7 -7 -6 -6 -5 -4 -3 -3 -2 -1 -0 0 1 1 2 16 14 8 1 -9 -7 -7 -5 -2 3 9 1 -13 -23 -14 22 35 30 25 20 11 5 6 3 -3 -2 6 8 9 11 14 16 5 8 17 24 20 -12 -18 -9 3 7 1 -1 -0 2 4 6 6 1 -5 -11 -16 -18 -18 -18 -21 -26 -28 -33 -34 -32 -28 -21 -12 -10 -8 -7 -6 -6 -6 -5 -3 -2 -2 -2 -1 -1 -2 -1 2 2 -4 -7 -6 -2 5 9 6 2 0 0 -0 -1 1 4 4 -2 -7 -8 -8 -9 -11 -11 -9 -9 -9 -10 -10 -11 -15 -17 -18 -17 -13 -5 -0 0 -2 -3 -1 -1 -1 -3 -3 -1 0 1 1 0 -1 -3 -4 -4 -4 -3 -1 1 2 3 2 1 -3 -6 -6 -5 -4 -4 -6 -7 -9 -10 -12 -14 -14 -12 -10 -8 -8 -10 -12 -14 -16 -17 -16 -11 -5 -2 -3 -6 -7 -6 -7 -9 -11 -10 -13 -6 0 0 -6 -6 -2 0 2 4 5 5 4 5 5 5 3 1 0 1 1 1 -1 -1 -1 0 -0 -1 -2 -4 -5 -6 -5 -2 -1 -3 -5 -5 -6 -6 -6 -7 -9 -10 -11 -10 -9 -9 -10 -12 -14 -14 -14 -14 -13 -11 -7 -5 -4 -5 -8 -10 -10 -10 -8 -8 -8 -7 -6 -5 -4 -4 -5 -4 -4 -3 -3 -3 -2 1 7 13 18 17 9 2 -2 -3 -4 -4 -2 -2 -3 -5 -6 -7 -7 -6 -4 -2 0 2 3 4 5 6 9 10 9 5 2 1 -2 -3 -3 -4 -5 -4 -5 -5 -5 -6 -6 -6 -5 -5 -5 -4 -3 -3 -5 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -10 -11 -11 -12 -13 -13 -12 -12 -11 -10 -10 -9 -9 -10 -10 -11 -11 -11 -11 -10 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -5 -5 -5 -6 -6 -6 -6 -5 -3 -3 -3 -4 -4 -4 -3 -1 -0 -0 -1 -2 -3 -4 -4 -5 -5 -5 -5 -6 -7 -8 -8 -9 -9 -10 -10 -9 -9 -7 -6 -5 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -6 -6 -7 -8 -8 -9 -9 -9 -9 -8 -7 -6 -4 -3 -1 -1 -1 -2 -2 -2 -3 -4 -5 -6 -6 -7 -7 -8 -9 -10 -9 -8 -7 -8 -7 -7 -6 -4 -3 -3 -4 -5 -7 -9 -12 -14 -15 -15 -16 -17 -16 -14 -13 -13 -11 -10 -12 -13 -13 -13 -12 -11 -10 -9 -9 -8 -8 -8 -8 -7 -7 -6 -6 -6 -7 -7 -8 -8 -7 -6 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -1 -1 -1 0 2 3 4 4 4 3 2 2 3 3 5 6 6 4 2 2 3 5 5 5 6 8 9 8 7 8 9 10 10 9 8 8 9 10 11 12 11 10 9 10 11 13 14 15 15 14 14 15 16 16 16 16 16 17 18 18 19 19 20 20 20 20 20 21 21 22 22 23 23 24 25 25 26 26 27 28 28 29 30 30 30 31 31 31 32 32 33 33 33 33 33 32 32 32 32 33 33 33 34 34 35 35 36 36 37 37 38 38 39 40 41 41 42 43 43 43 43 42 42 42 42 43 43 45 46 46 45 45 45 46 47 47 47 47 46 45 44 43 42 41 41 41 41 42 42 43 43 43 43 43 44 45 45 44 43 42 40 39 38 38 37 38 38 39 39 39 39 38 38 37 37 37 36 36 36 35 35 34 33 32 31 30 30 29 30 30 30 29 28 26 25 24 24 24 23 23 22 22 21 21 20 19 18 18 17 16 16 16 17 17 17 18 18 19 19 20 21 21 22 23 23 24 25 26 27 28 29 30 30 29 29 28 28 28 29 29 29 29 29 28 28 27 27 26 26 24 23 22 21 20 19 19 18 18 18 18 19 19 20 21 21 22 22 23 24 25 26 27 28 29 30 31 33 35 38 39 40 39 38 37 32 18 2 -12 -15 -15 -15 -15 -15 -15 -13 -12 -11 -11 -11 -11 -11 -12 -13 -14 -14 -13 -12 -10 -9 -7 -7 -8 -9 -10 -10 -10 -10 -9 -8 -8 -8 -8 -6 2 11 18 22 25 27 29 30 30 27 24 20 16 13 12 13 18 22 24 24 23 22 22 22 21 20 18 16 15 14 13 12 11 10 10 9 8 6 6 10 14 17 18 15 9 5 3 4 5 6 6 6 6 6 6 6 5 4 3 2 0 -0 -0 0 1 3 4 6 8 9 10 10 9 9 9 9 9 9 9 9 9 9 8 7 6 5 4 2 1 0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -4 -4 -3 -2 -1 -1 0 1 1 2 18 15 8 1 -6 -3 -5 -4 -2 2 8 -16 -29 -29 -19 -6 5 1 14 18 5 -3 0 3 -2 -6 8 7 6 7 11 9 -15 -26 -21 -9 -2 -15 -16 -1 7 7 -1 -5 -3 -0 0 0 -0 -2 -6 -13 -17 -17 -17 -23 -29 -34 -39 -45 -41 -34 -24 -15 -8 -8 -3 -2 -6 -9 -7 -5 -2 -0 0 0 0 0 1 2 3 3 -3 -5 -2 3 7 7 4 2 2 3 4 3 2 1 -1 -5 -9 -11 -12 -11 -9 -7 -8 -8 -8 -10 -12 -16 -17 -16 -14 -11 -9 -6 -2 -0 -1 -2 -2 -3 -2 -2 -1 1 1 1 -0 -2 -3 -3 -3 -2 -1 -0 1 2 3 1 -2 -6 -8 -8 -7 -5 -4 -6 -7 -8 -10 -12 -14 -14 -13 -10 -7 -7 -9 -11 -13 -15 -16 -16 -12 -5 -1 -2 -6 -8 -6 -7 -10 -12 -13 -14 -9 -2 -0 -2 -3 0 2 1 0 0 2 2 2 2 3 4 3 1 1 1 0 -1 -2 -2 -1 -1 -3 -4 -5 -6 -7 -8 -8 -4 -0 -2 -5 -6 -6 -6 -7 -8 -10 -11 -12 -11 -10 -10 -11 -12 -13 -13 -13 -12 -11 -9 -5 -4 -5 -7 -9 -10 -10 -10 -9 -8 -9 -7 -7 -8 -8 -7 -7 -5 -3 -1 -0 1 4 11 18 22 20 15 5 0 -3 -4 -5 -2 -3 -5 -6 -6 -6 -6 -5 -3 0 3 5 8 9 10 10 10 10 6 2 1 2 -0 -4 -6 -6 -6 -5 -4 -5 -5 -5 -5 -6 -7 -5 -4 -4 -4 -4 -6 -7 -7 -6 -6 -6 -7 -7 -7 -7 -6 -7 -7 -8 -9 -10 -10 -11 -11 -12 -12 -12 -11 -11 -10 -10 -9 -9 -10 -10 -10 -10 -11 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -4 -3 -3 -4 -5 -7 -9 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -9 -9 -9 -9 -8 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -4 -5 -6 -6 -7 -8 -8 -8 -8 -8 -8 -7 -7 -6 -4 -2 -0 1 0 -0 -1 -1 -1 -3 -4 -6 -7 -8 -9 -10 -10 -10 -8 -8 -8 -8 -8 -7 -6 -5 -4 -4 -6 -7 -9 -11 -14 -15 -16 -17 -17 -16 -14 -13 -13 -13 -11 -12 -13 -13 -13 -12 -11 -10 -9 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 0 2 3 4 5 5 5 4 4 3 4 6 6 5 3 2 2 4 5 5 7 8 9 8 7 8 9 11 11 10 9 9 10 11 12 13 12 11 10 9 11 13 15 16 15 14 15 15 16 17 17 16 16 17 18 19 19 19 20 20 21 21 21 22 22 23 23 23 24 25 25 26 26 26 27 27 28 29 29 30 30 30 31 31 31 31 32 32 32 32 32 32 32 32 32 32 32 33 33 33 34 34 35 35 35 36 37 37 38 38 39 40 41 41 41 42 41 41 41 41 41 42 43 44 45 46 46 45 45 46 47 48 48 48 47 46 45 44 43 43 42 42 42 43 43 44 44 44 44 44 44 45 46 46 45 44 43 41 40 39 39 39 39 39 39 40 40 40 39 39 38 38 38 37 37 37 36 36 35 35 34 33 32 31 30 30 30 31 30 29 28 26 26 25 25 24 24 23 22 21 21 20 20 19 19 18 17 17 17 17 17 17 18 18 19 19 20 21 22 22 23 24 24 25 26 27 28 29 30 30 30 29 28 28 28 28 28 28 29 29 28 28 28 27 27 26 25 24 23 21 20 20 19 19 19 18 18 18 19 19 20 20 21 22 23 24 25 27 28 29 30 31 32 34 35 37 39 40 41 42 43 43 39 21 -6 -16 -17 -17 -17 -17 -16 -15 -13 -12 -11 -10 -11 -12 -13 -14 -14 -14 -14 -12 -11 -10 -9 -8 -9 -10 -10 -11 -11 -12 -11 -10 -9 -8 -8 -5 1 8 14 18 21 23 25 26 26 25 22 18 14 10 9 11 16 21 25 26 25 24 23 22 21 20 18 16 15 14 13 12 11 11 10 9 8 8 8 10 14 16 15 12 7 4 3 3 4 4 5 5 6 6 6 6 6 5 4 3 1 0 -0 -0 0 1 3 5 7 9 9 10 10 10 10 9 9 9 9 9 9 9 9 8 8 7 5 4 3 1 0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 -7 -6 -6 -5 -4 -4 -3 -2 -2 -1 0 1 1 2 19 16 8 -0 -3 3 -2 -3 -2 3 5 -22 -29 -27 -22 -16 -10 3 4 4 -1 -3 -4 -1 0 -5 -9 -2 -3 -3 -2 -4 -13 -37 -38 -27 -19 -18 -11 3 7 4 -2 -7 -6 -3 -3 -5 -7 -6 -6 -11 -16 -19 -19 -25 -29 -32 -37 -45 -42 -31 -18 -9 -6 -7 -6 -8 -9 -8 -4 -2 1 2 3 4 3 2 2 3 4 2 -2 -3 -1 2 3 2 1 2 2 3 3 2 -0 -2 -5 -8 -12 -13 -11 -9 -8 -7 -6 -7 -8 -11 -15 -19 -17 -12 -9 -9 -10 -5 -1 -0 -2 -3 -4 -4 -3 -1 0 0 -0 -2 -3 -3 -3 -2 -1 -1 -1 -0 -1 -1 -3 -6 -9 -11 -9 -7 -5 -4 -5 -7 -8 -9 -11 -13 -14 -13 -10 -7 -7 -9 -11 -13 -15 -16 -16 -13 -6 1 -0 -5 -9 -9 -8 -11 -14 -15 -14 -10 -5 -3 -3 -2 1 2 -1 -2 -1 0 2 2 2 1 2 3 2 1 -0 -1 -2 -3 -4 -3 -3 -3 -4 -4 -5 -8 -10 -12 -9 -1 2 -2 -5 -6 -6 -7 -8 -9 -11 -12 -12 -11 -10 -11 -11 -12 -12 -12 -12 -11 -10 -7 -4 -6 -7 -9 -10 -11 -11 -11 -11 -12 -13 -10 -9 -9 -9 -7 -6 -4 -1 1 3 5 10 20 27 29 25 15 1 -3 -4 -3 -3 -2 -5 -6 -6 -5 -4 -3 -2 0 4 6 8 11 13 12 10 8 5 1 -0 -0 -1 -4 -6 -7 -7 -6 -5 -4 -4 -4 -5 -5 -6 -7 -6 -5 -4 -5 -7 -8 -8 -7 -6 -6 -6 -7 -7 -7 -6 -6 -6 -7 -8 -9 -9 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -10 -10 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -5 -5 -5 -5 -4 -4 -4 -5 -7 -8 -10 -11 -13 -14 -14 -14 -14 -13 -13 -12 -11 -10 -10 -9 -8 -8 -7 -5 -5 -5 -5 -6 -7 -8 -8 -9 -9 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -3 -3 -3 -4 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -5 -4 -1 0 1 0 0 -0 -0 -1 -2 -4 -6 -7 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -8 -9 -10 -12 -13 -15 -16 -17 -17 -16 -13 -12 -14 -13 -13 -13 -13 -13 -12 -11 -10 -10 -9 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -6 -5 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 1 2 3 5 6 7 7 6 4 3 4 6 6 5 3 2 3 4 6 8 9 9 7 6 7 9 12 12 11 10 10 11 12 13 14 13 11 10 9 11 13 15 16 16 15 14 16 17 18 18 17 16 17 18 19 20 20 20 21 21 22 22 22 23 23 24 24 25 25 26 26 26 26 27 27 28 28 29 29 30 30 30 31 31 31 31 31 31 31 32 32 32 32 32 32 32 32 33 33 33 34 34 34 35 35 36 36 37 37 38 38 39 40 40 40 41 41 41 41 41 41 41 43 44 45 45 44 44 45 46 48 49 49 48 48 46 45 45 44 44 43 43 43 44 44 45 45 44 44 45 45 46 46 46 45 44 43 42 41 41 40 40 39 40 40 40 41 40 40 40 39 39 38 38 38 37 37 37 36 36 35 35 33 32 31 31 31 30 30 30 29 28 27 26 26 25 24 23 22 22 21 20 20 20 19 19 19 18 18 18 17 18 18 18 19 19 20 21 22 23 24 24 25 25 26 27 28 29 30 30 30 30 29 28 27 27 28 28 28 29 29 29 29 28 28 27 26 25 24 23 21 20 20 19 19 19 19 19 19 19 20 20 21 22 23 24 26 27 29 30 30 31 33 34 36 37 38 40 41 43 45 46 46 41 27 -13 -18 -18 -17 -17 -17 -16 -14 -12 -11 -10 -11 -12 -13 -14 -15 -15 -14 -12 -11 -10 -10 -10 -10 -10 -11 -11 -12 -13 -12 -11 -9 -8 -7 -5 0 7 12 14 16 18 19 20 20 18 14 10 7 7 8 11 16 21 26 28 27 26 25 24 22 20 18 17 15 14 13 12 11 11 10 9 9 8 8 9 10 11 10 8 5 4 3 2 3 4 4 5 5 5 5 6 6 6 5 4 3 1 0 -0 -0 0 1 2 4 7 9 10 10 11 11 10 10 9 9 9 9 10 10 9 9 8 7 6 4 3 1 0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -7 -7 -6 -6 -5 -5 -4 -3 -3 -2 -1 -0 0 1 2 19 19 11 1 -0 7 0 -3 -2 4 3 -29 -39 -27 -15 -9 -7 7 -7 -9 -2 2 -5 -4 0 -9 -23 -21 -16 -15 -16 -14 -13 -28 -34 -26 -19 -13 -2 6 6 4 -2 -10 -7 -3 -4 -7 -10 -9 -8 -9 -14 -21 -24 -21 -19 -19 -22 -28 -32 -21 -11 -7 -7 -7 -5 -4 -2 1 3 5 5 6 6 6 4 3 2 3 2 -0 -4 -5 -4 -2 0 1 1 1 1 1 1 -1 -3 -5 -7 -11 -14 -12 -8 -7 -7 -7 -6 -7 -9 -14 -18 -19 -14 -6 -5 -7 -8 -4 -2 -3 -3 -4 -5 -4 -2 -1 -1 -1 -2 -3 -3 -3 -2 -2 -2 -2 -2 -3 -4 -6 -8 -11 -12 -10 -6 -3 -3 -4 -6 -8 -8 -10 -12 -13 -13 -10 -7 -6 -8 -11 -13 -15 -17 -17 -14 -7 0 3 -4 -8 -9 -9 -11 -15 -16 -14 -10 -6 -5 -6 -3 -0 1 -1 -2 -1 0 1 2 1 1 1 1 1 0 -1 -3 -4 -5 -5 -5 -4 -3 -3 -4 -6 -8 -11 -13 -12 -6 3 -0 -4 -6 -6 -7 -8 -9 -10 -11 -12 -13 -12 -11 -11 -11 -11 -11 -12 -11 -10 -9 -6 -6 -8 -9 -10 -11 -12 -12 -12 -11 -11 -10 -9 -7 -9 -8 -5 -2 -1 0 2 5 7 10 17 24 26 19 7 -2 -5 -4 -3 -4 -5 -6 -5 -4 -2 -2 -1 -1 2 6 9 11 15 16 13 9 4 0 0 -0 -3 -5 -6 -6 -7 -7 -6 -5 -5 -5 -5 -5 -6 -6 -6 -6 -5 -5 -6 -8 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -8 -8 -8 -9 -9 -9 -8 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -10 -10 -10 -10 -9 -9 -10 -10 -10 -10 -11 -11 -11 -11 -10 -10 -9 -9 -10 -10 -10 -10 -10 -10 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -15 -15 -14 -12 -11 -10 -10 -9 -9 -8 -7 -6 -5 -5 -5 -5 -6 -6 -7 -7 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -4 -4 -3 -3 -4 -5 -6 -6 -6 -6 -6 -5 -5 -6 -6 -6 -5 -5 -3 -2 -1 -0 -0 -1 -1 -0 -1 -2 -3 -6 -7 -8 -9 -9 -9 -10 -10 -9 -9 -8 -8 -9 -8 -9 -9 -10 -10 -10 -10 -11 -13 -15 -16 -19 -20 -17 -15 -17 -17 -14 -13 -13 -13 -12 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -5 -4 -4 -3 -4 -4 -4 -4 -4 -3 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 -0 0 1 2 4 5 7 9 8 6 4 4 5 6 7 5 4 3 4 6 9 10 9 7 5 6 9 12 12 11 11 11 12 13 14 15 13 11 9 9 10 13 16 17 16 15 14 15 17 19 19 17 16 17 18 20 20 20 20 21 22 22 23 23 24 24 24 25 25 25 26 26 26 26 27 27 27 27 28 28 29 29 30 30 30 30 30 30 30 30 31 31 31 31 31 32 32 32 32 33 33 33 34 34 34 35 35 36 36 37 37 38 38 38 39 40 40 40 40 40 40 40 40 41 43 44 44 44 43 44 45 47 49 49 49 48 47 46 45 45 45 44 44 44 44 44 45 45 45 45 45 46 46 47 46 46 45 45 44 43 42 41 41 40 40 40 40 41 41 41 41 41 40 40 39 38 38 38 37 37 37 37 37 36 35 34 33 32 31 31 30 30 30 29 28 27 27 26 25 24 23 22 21 20 20 20 20 20 20 20 19 19 18 18 18 18 19 19 20 21 22 23 24 25 25 26 27 27 28 29 29 30 30 30 29 28 27 27 27 28 28 29 29 30 29 29 29 28 27 26 25 24 23 22 21 21 20 20 19 19 19 19 20 20 21 22 23 24 26 28 29 30 31 31 33 34 36 37 38 40 41 43 45 46 47 46 40 0 -14 -16 -16 -17 -17 -16 -14 -12 -11 -10 -11 -12 -13 -14 -15 -14 -13 -12 -11 -10 -10 -11 -11 -11 -10 -10 -11 -12 -12 -11 -9 -8 -7 -6 -2 3 9 11 13 14 14 14 13 10 5 1 1 6 12 14 18 22 27 31 31 30 28 26 24 21 19 17 16 15 14 13 12 11 10 9 8 8 8 7 7 7 6 5 4 3 2 2 3 3 4 5 5 5 5 5 5 5 5 4 3 2 1 1 0 -0 -0 0 1 4 7 9 11 12 12 12 11 10 9 9 9 9 10 10 10 9 8 7 6 5 3 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -5 -4 -3 -3 -2 -1 -1 0 1 2 18 19 9 7 10 12 2 -4 -2 2 6 5 20 14 10 2 -4 3 -8 -11 2 12 1 -0 1 -5 -15 -21 -16 -18 -24 -11 -1 -11 -24 -20 -13 -4 7 10 6 1 -6 -11 -9 -3 -4 -8 -11 -11 -10 -10 -13 -17 -19 -18 -11 -7 -7 -12 -17 -10 -3 -1 -0 2 3 4 6 7 8 8 7 6 6 5 3 1 1 1 -2 -5 -7 -6 -5 -3 -1 -0 1 0 -1 -1 -2 -4 -6 -7 -9 -11 -12 -9 -7 -7 -8 -7 -6 -7 -12 -17 -18 -15 -7 -1 -3 -7 -7 -5 -6 -6 -5 -4 -5 -4 -2 -1 -1 -3 -4 -4 -3 -3 -4 -4 -4 -4 -4 -6 -7 -9 -11 -12 -10 -6 -2 -2 -4 -6 -7 -8 -8 -11 -12 -12 -10 -7 -6 -7 -9 -12 -14 -17 -19 -16 -9 -2 2 -2 -8 -9 -9 -11 -15 -17 -15 -10 -6 -6 -8 -6 -2 -1 -1 -1 -0 0 1 1 1 0 0 0 -1 -2 -2 -3 -5 -6 -6 -6 -5 -4 -3 -4 -6 -9 -10 -12 -12 -7 -1 1 -6 -6 -5 -6 -8 -9 -10 -11 -12 -12 -12 -12 -11 -11 -11 -11 -11 -12 -11 -9 -8 -7 -8 -9 -10 -10 -11 -10 -9 -9 -10 -9 -8 -9 -9 -10 -10 -7 -2 2 2 3 6 8 11 21 25 18 8 -0 -4 -5 -4 -4 -4 -6 -5 -3 -2 -2 -2 -2 -1 3 8 12 16 18 18 13 7 3 1 0 -1 -5 -7 -7 -7 -7 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -8 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -10 -10 -9 -9 -9 -10 -10 -10 -11 -12 -12 -12 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -8 -7 -7 -7 -7 -7 -7 -7 -6 -6 -7 -7 -7 -8 -8 -8 -9 -10 -11 -13 -14 -14 -14 -12 -11 -10 -9 -9 -9 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -6 -5 -4 -4 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -1 -1 -1 -0 -1 -2 -3 -5 -6 -7 -8 -9 -10 -11 -10 -10 -9 -9 -9 -9 -10 -11 -13 -13 -12 -12 -12 -13 -15 -15 -18 -19 -18 -16 -16 -18 -14 -12 -13 -13 -12 -11 -10 -10 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -1 -1 -1 -0 -0 0 0 1 1 1 2 2 3 5 7 8 9 8 6 5 5 7 8 7 6 4 4 6 9 11 11 9 6 6 9 12 13 13 12 12 13 14 15 15 14 12 10 9 10 12 16 17 17 15 14 14 17 19 20 18 17 16 18 20 20 20 20 21 22 23 23 23 24 24 25 25 25 25 25 25 26 26 26 26 26 27 27 28 28 28 28 29 29 29 29 29 29 29 30 30 30 30 31 31 31 32 32 32 33 33 34 34 34 34 35 35 36 37 37 38 38 38 38 39 40 40 40 40 40 40 40 40 41 43 43 43 42 43 44 46 48 49 49 48 47 46 45 45 45 45 45 45 45 45 45 45 45 45 45 46 47 47 47 46 46 45 45 44 44 43 42 42 41 41 41 41 41 42 42 42 41 41 40 40 39 38 38 38 37 37 37 37 37 37 36 35 33 32 31 31 31 31 30 29 28 28 27 26 25 24 23 21 21 20 20 20 21 21 21 21 20 19 19 19 19 19 19 20 21 22 23 24 25 25 26 27 28 28 29 29 29 29 29 29 28 27 27 27 28 29 29 30 30 30 29 29 29 28 27 27 26 24 23 23 22 21 21 20 20 20 19 20 20 21 22 23 24 26 27 29 30 31 32 32 34 35 37 38 40 42 43 44 45 46 46 42 24 5 -8 -12 -14 -15 -14 -13 -12 -11 -10 -11 -12 -13 -14 -14 -13 -12 -11 -10 -10 -10 -11 -11 -11 -10 -10 -10 -11 -11 -10 -9 -8 -7 -6 -4 -1 4 8 10 11 11 9 6 5 2 -0 2 11 18 20 22 25 29 33 34 33 31 29 25 22 19 17 16 15 14 13 12 12 11 9 9 8 8 7 6 6 5 4 3 2 2 2 3 4 4 5 4 5 5 5 5 4 4 4 3 3 2 2 1 0 -0 -1 -1 1 4 7 11 13 13 13 12 11 10 9 9 9 10 10 10 10 9 9 7 6 5 3 2 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -5 -5 -4 -4 -3 -2 -2 -1 0 1 2 19 18 7 11 15 13 2 -5 -1 -9 0 21 39 36 31 15 1 4 -7 -11 3 11 5 -0 3 4 3 3 6 10 -42 -41 -14 3 -8 -14 -7 3 10 10 3 -2 -9 -12 -9 -3 -4 -7 -10 -11 -11 -12 -15 -15 -15 -14 -9 -5 -4 -7 -8 1 3 2 2 3 4 6 7 6 5 4 4 3 3 2 1 -1 -1 -3 -6 -8 -8 -7 -5 -4 -2 -1 1 -1 -3 -4 -5 -7 -7 -7 -8 -9 -9 -8 -9 -9 -8 -7 -7 -9 -15 -18 -15 -8 1 0 -5 -6 -6 -6 -9 -8 -5 -3 -4 -4 -2 -3 -3 -4 -4 -4 -4 -5 -6 -6 -5 -5 -6 -7 -9 -10 -11 -10 -5 -2 -1 -4 -6 -7 -8 -8 -9 -11 -11 -9 -7 -6 -7 -9 -10 -13 -16 -19 -19 -13 -3 0 -3 -9 -10 -8 -10 -15 -19 -19 -13 -5 -4 -6 -8 -3 -1 -1 0 1 1 0 0 0 -0 -1 -1 -2 -3 -4 -4 -5 -6 -7 -6 -5 -4 -4 -6 -8 -9 -10 -9 -8 -8 -3 -1 -4 -9 -6 -6 -7 -9 -10 -11 -11 -12 -12 -11 -10 -10 -10 -10 -11 -11 -12 -11 -9 -7 -7 -8 -9 -9 -9 -8 -7 -6 -7 -9 -9 -9 -10 -11 -12 -14 -15 -12 -2 2 2 3 8 17 27 20 9 1 -3 -5 -5 -4 -4 -4 -4 -3 -2 -2 -3 -3 -2 0 5 10 13 16 18 16 11 6 4 1 -2 -4 -7 -8 -8 -8 -6 -5 -5 -6 -6 -5 -5 -5 -5 -5 -5 -6 -6 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -9 -9 -10 -10 -11 -12 -12 -12 -11 -10 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -9 -10 -11 -12 -13 -13 -12 -11 -10 -9 -9 -9 -9 -9 -8 -8 -7 -6 -5 -5 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -5 -5 -4 -4 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -5 -5 -5 -4 -4 -4 -3 -2 -2 -2 -1 -1 -2 -3 -4 -4 -5 -6 -8 -9 -10 -10 -10 -10 -9 -10 -11 -11 -13 -14 -14 -15 -16 -17 -18 -18 -16 -17 -20 -21 -20 -17 -19 -15 -13 -13 -12 -11 -10 -10 -10 -10 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1 -1 -0 0 1 1 1 2 2 3 3 4 5 6 8 9 9 8 7 6 7 9 9 8 6 4 5 9 12 13 12 9 7 8 12 14 14 14 13 14 15 16 16 15 13 11 10 10 12 15 18 18 16 14 14 16 20 21 20 17 16 18 20 21 21 20 21 22 23 23 23 23 24 24 24 24 25 25 25 25 25 25 25 26 26 26 26 27 27 27 27 28 28 28 28 28 28 28 28 29 29 29 30 30 31 31 32 32 33 33 33 34 34 35 35 36 37 38 38 38 38 38 39 39 40 40 40 40 40 40 40 40 41 42 42 42 42 43 44 46 47 48 48 47 46 45 45 45 45 45 45 45 45 44 44 44 45 45 46 47 47 47 47 46 46 46 45 45 45 44 43 42 42 41 41 41 41 42 42 42 42 42 41 40 39 39 38 38 37 37 37 38 38 38 38 36 35 33 32 32 32 32 31 30 29 29 29 28 26 25 24 22 21 21 20 20 21 21 22 22 21 21 20 20 19 19 19 20 20 21 22 23 24 25 26 27 27 28 28 28 28 28 28 28 28 27 27 28 28 29 29 30 30 30 30 29 29 29 28 27 27 26 25 24 23 23 22 21 21 20 20 20 20 21 22 23 24 25 27 28 30 31 32 32 33 35 36 38 40 42 43 43 44 45 46 44 36 22 7 -5 -9 -11 -12 -12 -11 -10 -10 -10 -11 -12 -12 -12 -11 -10 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -7 -7 -6 -5 -2 2 6 9 10 6 4 6 8 10 13 21 26 27 26 27 30 34 35 35 34 30 26 22 19 17 17 16 15 14 13 13 11 10 9 8 8 7 6 5 5 4 2 2 2 3 5 5 5 5 5 4 4 4 4 4 3 3 3 3 3 2 2 1 0 -0 -1 -0 1 4 9 13 14 13 12 11 11 10 10 10 10 10 10 10 10 9 9 8 6 5 3 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -1 -0 1 1 20 19 8 10 13 10 1 -7 -5 9 17 30 43 40 40 20 -1 -12 -5 -8 2 7 3 -2 5 6 7 -2 -20 -31 -48 -49 -25 0 0 -9 -1 5 10 10 3 -6 -13 -15 -10 -3 -5 -6 -7 -8 -11 -15 -17 -16 -14 -12 -11 -10 -7 -5 -1 2 0 0 -0 0 1 2 2 2 1 -0 -1 -1 0 1 0 -1 -3 -6 -8 -9 -8 -7 -7 -5 -2 -1 -1 -3 -5 -6 -7 -7 -7 -6 -7 -7 -7 -8 -9 -9 -7 -6 -8 -12 -18 -16 -8 -0 3 -2 -5 -5 -6 -8 -10 -8 -4 -3 -3 -4 -5 -4 -4 -5 -5 -5 -5 -6 -7 -6 -5 -5 -7 -9 -10 -8 -6 -5 -2 -2 -4 -6 -7 -8 -8 -9 -10 -11 -9 -7 -6 -6 -7 -9 -11 -14 -18 -20 -16 -6 -0 -4 -9 -11 -8 -8 -13 -19 -22 -19 -9 -1 -3 -7 -7 -2 0 0 1 2 1 0 -0 -1 -2 -2 -3 -4 -5 -5 -6 -6 -7 -6 -6 -6 -6 -7 -9 -10 -9 -7 -4 -3 -4 -4 -4 -6 -7 -5 -7 -9 -10 -10 -11 -12 -11 -11 -10 -8 -8 -9 -10 -10 -11 -11 -10 -7 -7 -7 -8 -8 -7 -7 -7 -7 -8 -7 -7 -7 -8 -10 -10 -12 -16 -21 -23 -19 -6 -1 2 10 21 23 10 2 -2 -4 -5 -4 -4 -3 -3 -3 -3 -4 -4 -4 -3 -2 1 6 10 12 13 13 12 9 6 3 -1 -5 -7 -8 -9 -8 -6 -5 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -7 -7 -8 -8 -8 -7 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -9 -10 -11 -12 -13 -13 -13 -13 -13 -12 -12 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -9 -8 -8 -8 -9 -9 -10 -11 -11 -11 -10 -9 -9 -9 -9 -9 -9 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -6 -7 -7 -8 -8 -9 -10 -11 -12 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -8 -7 -6 -5 -4 -4 -4 -4 -4 -5 -5 -4 -4 -3 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -5 -5 -6 -5 -5 -4 -4 -3 -4 -4 -4 -4 -5 -5 -6 -6 -6 -7 -7 -7 -6 -6 -5 -5 -4 -4 -4 -4 -5 -5 -4 -3 -3 -4 -5 -6 -7 -8 -9 -9 -9 -10 -11 -12 -13 -14 -16 -17 -19 -22 -24 -23 -19 -17 -19 -21 -21 -17 -17 -15 -13 -12 -12 -11 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -5 -5 -4 -3 -3 -2 -2 -2 -1 -1 -0 0 1 1 2 3 3 4 4 4 5 6 8 9 10 10 9 8 8 10 11 10 8 6 6 8 12 14 14 12 10 9 11 14 15 16 15 15 15 16 17 16 14 11 10 11 12 15 18 19 18 16 14 15 19 21 21 18 16 16 19 21 21 21 21 22 23 23 23 23 23 23 23 23 24 24 24 24 24 24 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 27 27 27 28 28 28 29 29 30 30 31 31 32 32 33 34 34 35 36 36 37 38 38 38 38 38 39 40 40 40 40 40 40 40 40 40 41 41 41 41 42 43 45 46 47 47 47 46 45 44 44 45 45 45 45 45 44 43 43 44 45 46 46 47 47 47 46 46 46 46 46 46 45 45 44 43 42 42 41 41 41 41 42 42 42 42 42 41 40 39 38 38 37 37 38 38 38 39 38 37 36 34 33 33 33 33 32 31 31 31 30 29 28 26 25 24 22 21 21 20 21 22 22 22 22 22 21 21 20 20 20 20 20 21 22 23 24 25 25 26 27 27 28 27 27 27 27 26 27 27 27 27 28 29 29 30 30 30 30 30 30 29 29 28 27 27 26 25 25 24 23 23 22 21 20 20 20 21 22 23 24 25 26 28 29 31 32 33 33 35 36 38 40 41 42 42 43 43 44 44 41 34 22 8 -2 -7 -9 -10 -10 -9 -9 -9 -10 -10 -11 -11 -10 -9 -9 -9 -9 -9 -9 -10 -10 -10 -10 -9 -9 -9 -9 -9 -8 -8 -8 -7 -8 -7 -4 -0 4 7 7 8 13 19 24 28 32 33 32 29 28 29 32 35 35 34 31 27 22 19 17 16 16 16 15 15 14 12 11 10 9 8 7 6 5 4 3 2 2 3 5 6 7 6 6 5 4 4 4 4 4 4 3 3 3 3 2 2 1 1 1 0 -0 0 2 6 11 13 13 12 12 11 11 10 10 10 10 10 10 10 10 9 9 8 6 5 3 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -1 0 1 15 15 7 2 8 7 -0 -6 -4 13 27 37 35 13 22 -6 -23 -19 -8 -4 2 4 2 0 6 7 7 -12 -33 -37 -32 -35 -26 -11 -2 1 6 9 11 9 -1 -11 -17 -16 -10 -3 -5 -4 -5 -7 -11 -16 -17 -16 -15 -14 -13 -10 -4 -0 0 -1 -3 -4 -4 -3 -2 -2 -2 -2 -3 -4 -3 -1 0 1 0 -3 -6 -9 -9 -8 -8 -8 -7 -5 -4 -3 -4 -5 -7 -7 -7 -7 -7 -6 -5 -6 -6 -7 -8 -8 -7 -7 -10 -14 -17 -11 -1 4 3 -2 -5 -5 -6 -8 -9 -6 -4 -4 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -9 -9 -7 -4 -2 -2 -3 -5 -6 -7 -7 -8 -9 -10 -10 -9 -7 -6 -7 -6 -6 -8 -13 -17 -20 -18 -11 1 -2 -9 -12 -10 -7 -9 -15 -20 -21 -15 -3 2 -4 -7 -5 0 1 1 1 1 0 -0 -1 -2 -3 -4 -5 -6 -6 -6 -7 -7 -6 -6 -7 -8 -9 -10 -10 -7 -4 -1 1 -1 -4 -6 -7 -7 -6 -7 -9 -9 -10 -11 -12 -12 -12 -10 -8 -8 -7 -8 -10 -10 -10 -10 -8 -8 -8 -9 -9 -8 -8 -6 -6 -6 -7 -6 -4 -5 -8 -11 -12 -15 -19 -23 -26 -26 -17 -5 6 14 18 13 3 -1 -3 -5 -5 -3 -2 -3 -3 -4 -5 -5 -5 -4 -2 0 3 6 9 9 8 8 7 5 3 -0 -5 -8 -8 -9 -8 -6 -4 -4 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -7 -8 -8 -9 -9 -8 -5 -5 -6 -6 -6 -5 -6 -6 -7 -7 -8 -9 -9 -10 -11 -12 -13 -13 -13 -13 -12 -12 -12 -11 -11 -11 -10 -10 -9 -9 -9 -8 -8 -8 -7 -7 -7 -8 -8 -9 -9 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -9 -9 -9 -8 -7 -6 -5 -4 -4 -4 -4 -5 -5 -5 -4 -3 -2 -2 -1 -0 -0 -0 -1 -1 -1 -1 -2 -3 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -5 -6 -6 -6 -7 -8 -9 -9 -10 -10 -9 -9 -9 -9 -9 -10 -9 -8 -7 -5 -4 -4 -5 -5 -5 -6 -7 -9 -9 -10 -10 -12 -13 -15 -16 -18 -20 -24 -28 -29 -25 -22 -23 -25 -24 -21 -17 -16 -16 -14 -12 -11 -10 -10 -10 -10 -10 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 -2 -1 -1 0 1 1 2 3 4 5 5 5 6 7 8 9 10 11 10 10 10 10 11 11 10 8 7 8 11 14 15 14 12 11 12 14 16 17 17 16 16 17 17 17 15 13 11 11 13 15 18 20 19 17 16 16 18 21 21 19 17 16 19 21 22 21 21 22 23 23 23 22 22 22 22 22 22 23 23 23 23 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 26 26 26 27 27 28 28 29 29 30 30 31 32 32 33 34 34 35 36 37 37 37 37 38 39 40 40 40 40 40 40 40 40 40 40 40 40 40 41 42 43 44 45 45 45 45 45 44 44 44 45 45 45 44 43 43 42 43 43 44 45 46 46 46 46 46 46 46 46 46 46 45 45 45 44 43 42 42 41 41 41 42 42 42 42 42 41 40 39 38 38 37 37 38 38 39 39 39 38 37 35 35 34 34 34 33 33 32 32 32 31 29 28 27 25 24 23 22 21 21 22 22 23 23 23 22 22 22 21 21 21 21 21 22 23 23 24 25 26 27 27 27 26 26 25 25 25 25 25 26 27 27 28 29 30 30 31 31 31 31 30 29 29 28 27 27 26 26 25 25 24 23 22 21 21 21 21 21 22 23 24 25 27 28 30 31 33 34 35 36 37 38 40 41 41 42 43 43 44 43 40 33 22 11 2 -4 -8 -9 -9 -9 -9 -9 -9 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -8 -6 -2 3 8 13 20 27 33 37 37 36 33 29 25 26 30 32 33 32 30 26 22 19 17 16 16 16 16 16 15 13 12 11 9 8 7 6 5 3 2 2 2 4 5 7 7 7 6 5 4 4 3 4 4 4 4 5 4 4 3 2 1 1 1 1 0 -0 0 3 6 9 11 12 12 11 11 11 11 11 10 10 10 11 10 10 9 9 8 6 5 3 2 1 -0 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 -0 1 8 8 1 -9 1 6 3 -3 -5 7 23 34 18 -24 -33 -13 -9 -16 -16 -1 3 2 3 4 6 14 5 -13 -28 -30 -18 -21 -23 -16 -2 10 9 10 9 5 -4 -14 -21 -16 -9 -5 -5 -3 -5 -8 -11 -14 -16 -16 -16 -15 -11 -4 -0 -1 -2 -4 -6 -7 -6 -4 -4 -4 -6 -7 -7 -4 -3 -2 0 1 -2 -6 -9 -10 -8 -8 -8 -9 -9 -9 -6 -6 -7 -7 -6 -7 -7 -6 -6 -5 -4 -4 -5 -6 -7 -8 -8 -9 -12 -14 -12 -3 5 5 2 -2 -4 -6 -7 -8 -7 -7 -6 -6 -6 -6 -5 -6 -7 -7 -7 -6 -5 -5 -5 -6 -8 -9 -9 -6 -3 -0 -0 -3 -5 -7 -7 -7 -8 -9 -9 -10 -9 -8 -7 -8 -8 -5 -4 -8 -17 -20 -20 -14 -5 -0 -8 -12 -10 -8 -7 -11 -14 -16 -15 -8 3 3 -4 -5 -2 1 -0 -0 -0 -0 -0 -1 -2 -4 -5 -6 -7 -7 -7 -7 -7 -6 -6 -7 -10 -11 -11 -9 -6 -1 2 2 1 -2 -4 -6 -7 -7 -7 -8 -9 -9 -10 -11 -12 -13 -12 -10 -8 -8 -8 -8 -9 -9 -9 -10 -10 -10 -10 -9 -8 -6 -6 -6 -5 -4 -4 -5 -7 -10 -13 -14 -15 -19 -24 -26 -25 -21 -15 -2 8 11 9 4 0 -2 -3 -4 -4 -3 -2 -3 -4 -6 -7 -5 -3 -1 1 3 6 7 7 5 3 2 0 -0 -2 -5 -8 -9 -8 -7 -5 -4 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -7 -7 -9 -9 -8 -5 -5 -6 -6 -6 -6 -6 -6 -7 -8 -8 -9 -9 -9 -10 -11 -12 -12 -12 -11 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -8 -8 -7 -7 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -9 -9 -9 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -10 -11 -11 -12 -12 -12 -11 -11 -11 -10 -10 -9 -8 -8 -8 -8 -8 -7 -7 -6 -5 -5 -5 -5 -6 -6 -5 -4 -4 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -3 -4 -3 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -8 -9 -11 -12 -13 -14 -14 -14 -14 -15 -14 -13 -11 -10 -8 -7 -7 -7 -7 -6 -6 -7 -9 -11 -11 -11 -11 -13 -14 -16 -17 -20 -26 -31 -33 -31 -30 -31 -32 -31 -27 -22 -20 -18 -15 -13 -12 -11 -10 -10 -11 -11 -11 -11 -11 -10 -10 -9 -9 -8 -8 -8 -7 -7 -7 -6 -6 -6 -5 -5 -5 -4 -4 -3 -2 -2 -1 0 1 2 3 4 5 6 6 7 7 8 9 10 11 11 11 11 11 11 11 11 10 9 10 12 14 15 15 14 13 13 14 16 17 18 17 17 17 18 17 16 14 12 12 13 15 18 20 20 19 17 16 18 20 22 20 18 17 18 21 22 22 21 21 23 23 22 21 20 20 20 20 21 21 21 21 21 22 23 24 24 24 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 32 33 34 35 35 36 36 36 37 37 39 40 40 40 40 40 40 40 39 39 39 39 39 40 41 42 43 43 44 44 44 44 44 43 44 44 44 44 43 43 42 42 42 42 43 44 44 44 44 44 45 45 45 45 46 46 46 46 45 45 45 44 43 43 42 42 41 42 42 42 42 42 42 41 40 39 38 38 38 38 38 39 39 38 38 37 36 35 35 34 34 34 34 34 34 33 32 31 29 28 27 25 24 23 22 22 22 23 23 24 24 24 23 23 22 22 22 22 22 23 23 24 24 25 26 26 26 26 26 25 24 24 24 23 23 24 25 26 27 28 29 30 31 31 32 32 31 30 30 29 28 27 27 26 26 25 25 24 24 23 22 21 21 21 21 22 23 24 25 27 29 31 32 34 35 36 37 37 38 39 41 42 43 43 43 43 41 38 33 24 15 6 -2 -6 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -8 -6 -1 7 15 23 29 34 36 35 34 31 25 20 21 26 30 31 30 29 26 22 19 17 16 15 16 16 16 15 14 13 11 10 9 8 6 5 4 3 2 2 3 4 5 6 6 5 5 5 5 4 3 3 4 5 7 6 5 4 3 1 1 1 1 0 -1 -1 -1 -0 2 6 10 11 12 12 12 12 11 11 11 11 11 10 10 10 9 9 8 6 5 3 2 1 -0 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1 0 5 1 -4 -7 -2 6 7 1 -4 0 11 19 25 23 13 16 13 -21 -31 -6 3 -1 3 5 4 6 18 5 -12 -20 -17 -21 -21 -15 -3 10 13 8 3 -1 -7 -16 -25 -15 -7 -5 -7 -5 -8 -10 -12 -13 -14 -15 -15 -11 -5 -1 -0 -2 -4 -6 -7 -8 -6 -5 -5 -6 -6 -6 -4 -2 -1 -1 -1 -2 -6 -9 -10 -8 -7 -8 -9 -10 -11 -12 -7 -7 -7 -6 -5 -8 -6 -4 -4 -3 -2 -2 -4 -5 -7 -8 -10 -12 -13 -10 -4 6 5 2 -0 -2 -4 -6 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -8 -6 -4 -3 -4 -6 -8 -8 -8 -5 -2 -1 -1 -2 -5 -7 -7 -7 -8 -9 -9 -10 -9 -9 -8 -8 -8 -7 -3 -3 -11 -22 -21 -16 -8 -3 -5 -12 -12 -8 -6 -8 -11 -12 -12 -7 1 6 0 -5 -4 -2 -1 -2 -1 -1 -1 -1 -1 -3 -5 -6 -7 -8 -9 -8 -7 -6 -6 -8 -10 -12 -11 -8 -4 0 4 4 2 -0 -3 -4 -6 -8 -9 -9 -10 -10 -9 -10 -11 -12 -12 -11 -10 -9 -8 -8 -7 -7 -9 -10 -12 -12 -10 -7 -4 -2 -1 -3 -7 -8 -8 -7 -9 -12 -13 -14 -14 -17 -22 -24 -21 -18 -13 -6 3 6 5 2 -0 -2 -3 -3 -3 -3 -4 -4 -5 -6 -6 -5 -2 0 3 6 7 7 5 3 0 -2 -4 -5 -6 -7 -8 -9 -8 -6 -2 -3 -6 -7 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -7 -8 -8 -7 -6 -5 -6 -6 -6 -6 -6 -6 -7 -7 -8 -9 -8 -8 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -8 -9 -9 -9 -9 -9 -9 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -11 -11 -11 -11 -12 -12 -11 -10 -9 -8 -7 -7 -6 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -4 -3 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -2 -2 -3 -3 -3 -3 -3 -4 -5 -5 -5 -5 -5 -6 -7 -8 -10 -12 -14 -16 -18 -19 -18 -18 -18 -16 -14 -12 -12 -11 -10 -10 -11 -10 -10 -10 -11 -12 -13 -13 -13 -13 -14 -15 -17 -20 -26 -31 -34 -35 -37 -39 -39 -37 -33 -28 -24 -21 -18 -15 -13 -12 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -9 -8 -8 -7 -7 -7 -6 -6 -6 -6 -5 -5 -5 -4 -4 -3 -2 -1 -0 1 2 3 5 6 7 7 8 8 9 10 11 11 12 12 11 11 11 11 11 11 12 12 13 15 15 15 14 14 14 15 16 17 18 17 17 17 17 16 15 13 12 13 16 18 20 21 20 17 16 17 19 22 21 19 18 18 20 22 22 21 21 22 22 21 20 19 18 19 19 20 20 21 20 20 20 21 22 23 23 22 21 21 21 22 22 23 23 23 23 23 23 23 23 23 24 24 25 25 26 26 27 27 28 28 29 29 29 30 31 32 33 33 34 34 34 35 36 37 38 39 39 40 40 40 39 39 39 38 38 38 39 40 41 41 42 42 42 42 42 42 42 43 43 43 43 42 42 41 41 41 41 42 42 42 43 43 43 43 44 44 44 45 45 45 45 46 46 45 45 45 44 43 43 42 42 42 42 42 42 42 42 41 40 39 38 38 38 38 38 39 39 38 38 37 36 36 35 35 35 35 35 35 34 34 33 32 31 29 28 27 25 24 24 23 23 23 24 24 24 24 24 24 23 23 23 24 24 24 24 24 25 26 26 26 26 26 25 24 24 23 22 22 22 22 23 24 25 27 28 29 30 31 32 32 32 31 30 29 28 28 27 27 26 26 26 25 25 24 23 22 21 21 21 21 22 23 24 26 28 29 31 33 35 36 36 37 38 39 40 42 43 43 43 42 41 40 37 34 28 20 11 1 -5 -8 -9 -9 -8 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -7 -7 -7 -7 -6 -3 4 13 22 28 30 30 29 28 25 21 16 18 22 26 28 28 28 26 23 19 16 15 15 15 16 16 15 14 13 12 11 9 8 7 6 5 4 3 2 2 3 3 3 4 4 5 5 5 5 4 3 3 5 7 8 7 6 4 3 2 1 0 -0 -1 -3 -5 -6 -4 0 6 9 11 12 12 12 12 12 11 11 11 11 10 10 10 9 9 8 6 5 3 2 1 0 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -0 6 1 1 1 -3 0 4 4 1 -1 3 11 20 21 11 -3 -26 -43 -39 -16 -2 -4 1 1 -2 -1 10 15 2 -8 -14 -22 -19 -13 -2 8 11 2 -1 -5 -11 -17 -24 -11 -5 -7 -9 -7 -10 -11 -12 -12 -12 -14 -13 -6 -2 -0 -2 -4 -5 -7 -8 -7 -5 -7 -8 -7 -4 -2 0 1 -0 -2 -4 -7 -9 -10 -9 -9 -9 -8 -9 -10 -11 -11 -6 -6 -6 -6 -6 -8 -4 -3 -2 -2 -1 -2 -4 -6 -9 -11 -13 -13 -9 -1 6 7 2 -1 -1 -2 -4 -6 -7 -7 -7 -7 -6 -6 -6 -7 -8 -9 -8 -6 -3 -2 -3 -6 -8 -8 -6 -3 -1 -1 -2 -3 -5 -7 -7 -7 -7 -8 -9 -10 -10 -9 -9 -9 -7 -5 -3 -2 -8 -16 -22 -19 -11 -5 -6 -10 -13 -9 -6 -7 -10 -12 -12 -8 0 4 3 -3 -4 -3 -3 -3 -3 -1 -1 -1 -2 -2 -4 -6 -7 -9 -10 -9 -7 -6 -7 -9 -11 -12 -10 -6 -1 2 3 3 3 1 -1 -4 -6 -7 -9 -10 -11 -10 -10 -10 -11 -11 -11 -11 -10 -9 -8 -7 -5 -5 -7 -9 -11 -12 -10 -6 -1 2 2 -0 -6 -12 -15 -14 -12 -11 -12 -12 -13 -15 -18 -21 -19 -15 -10 -5 1 3 2 0 -2 -3 -3 -3 -3 -4 -5 -6 -5 -5 -5 -3 -1 2 4 7 8 8 5 2 -1 -4 -6 -7 -7 -9 -8 -7 -6 -4 -1 -3 -5 -7 -7 -6 -6 -5 -5 -5 -4 -4 -4 -5 -5 -6 -6 -6 -5 -6 -6 -7 -9 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -10 -10 -9 -9 -9 -9 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -7 -7 -8 -8 -9 -9 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -7 -7 -7 -8 -8 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -11 -11 -11 -11 -10 -10 -9 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -2 -2 -3 -3 -3 -3 -4 -5 -5 -5 -4 -4 -5 -6 -8 -10 -12 -14 -16 -18 -20 -20 -20 -19 -18 -16 -15 -15 -15 -14 -14 -15 -14 -14 -14 -15 -15 -15 -15 -15 -15 -15 -15 -16 -20 -25 -29 -32 -36 -40 -42 -41 -39 -36 -31 -26 -23 -20 -17 -14 -13 -12 -12 -11 -11 -10 -10 -10 -10 -10 -10 -9 -9 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -1 0 2 4 5 6 7 8 8 8 9 10 11 12 12 12 12 12 12 12 13 13 13 14 14 15 15 15 15 14 15 16 17 17 17 16 16 16 15 15 14 13 13 15 18 20 21 20 18 16 17 19 21 22 20 19 18 19 21 22 21 20 21 21 21 19 17 17 18 19 19 20 20 20 19 19 20 21 22 22 21 20 20 19 20 20 21 21 21 22 22 23 23 22 23 23 23 24 24 25 25 26 27 27 27 28 28 28 29 29 30 31 31 32 32 32 33 34 35 36 37 37 38 38 39 39 39 38 38 38 38 39 39 40 40 41 41 41 41 41 41 41 41 42 42 41 41 40 40 40 40 40 41 41 41 41 41 42 42 42 43 43 43 44 44 45 45 45 46 46 46 45 45 44 44 43 42 42 42 42 42 42 42 41 40 39 39 38 38 38 38 38 38 38 38 37 37 36 36 35 35 35 35 35 35 34 34 33 32 30 29 28 27 26 25 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 26 26 27 27 26 26 25 25 24 23 22 21 21 21 21 21 22 23 25 26 28 29 30 31 31 32 31 31 30 29 28 27 27 26 26 26 26 25 25 24 23 22 22 21 21 22 22 23 25 26 28 30 32 34 35 36 37 38 39 40 42 43 43 43 42 40 39 38 37 35 30 23 14 5 -4 -9 -10 -8 -6 -5 -5 -6 -6 -5 -5 -4 -3 -3 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -4 -3 -2 2 8 17 24 25 24 23 21 19 17 16 18 21 23 25 26 27 25 23 19 16 15 14 14 15 16 15 15 14 13 11 10 9 8 7 6 5 4 3 3 2 2 2 2 3 4 4 5 5 4 3 2 2 4 7 8 8 6 4 3 2 0 -1 -2 -4 -7 -9 -8 -5 -0 5 10 12 13 13 13 12 12 12 11 11 11 10 10 10 9 9 8 6 5 3 2 1 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -1 3 4 -6 -11 -5 5 5 8 6 1 1 5 16 -10 -38 -45 -53 -50 -37 -22 -11 -6 2 -1 -6 -7 -0 17 11 12 11 -0 -11 -7 -0 5 5 -3 -2 -9 -17 -21 -20 -6 -3 -7 -10 -10 -11 -11 -12 -12 -12 -12 -9 -3 -1 -2 -4 -6 -6 -7 -7 -8 -8 -9 -7 -4 -1 1 2 0 -3 -6 -7 -9 -9 -10 -10 -9 -9 -8 -8 -9 -10 -9 -8 -8 -7 -5 -3 -3 -1 -1 -2 -2 -2 -3 -6 -8 -11 -12 -11 -6 2 7 8 3 -3 -2 -2 -2 -4 -6 -7 -7 -7 -6 -6 -6 -7 -8 -9 -9 -6 -2 -2 -4 -6 -8 -7 -4 -2 -0 -1 -3 -5 -6 -7 -6 -7 -7 -8 -9 -9 -9 -10 -10 -9 -8 -5 -2 -1 -6 -13 -18 -19 -13 -6 -6 -9 -12 -10 -6 -7 -11 -14 -14 -9 -1 1 -0 -3 -4 -4 -4 -4 -3 -2 -1 -1 -1 -2 -4 -6 -8 -9 -10 -10 -8 -7 -9 -11 -12 -12 -8 -2 3 4 3 3 2 1 -0 -3 -5 -7 -9 -11 -11 -11 -11 -10 -10 -11 -11 -11 -12 -12 -10 -8 -5 -4 -5 -8 -10 -10 -8 -5 1 4 3 -0 -4 -10 -14 -16 -16 -15 -12 -11 -11 -13 -15 -17 -16 -13 -9 -3 1 2 0 -1 -2 -3 -3 -3 -3 -4 -6 -7 -6 -4 -3 -2 -1 1 3 6 8 7 5 2 -2 -4 -5 -6 -6 -6 -7 -5 -3 -2 -3 -3 -6 -8 -8 -7 -7 -6 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -4 -3 -4 -5 -7 -10 -8 -6 -6 -7 -6 -7 -7 -7 -6 -6 -7 -7 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -8 -8 -7 -8 -9 -9 -9 -9 -9 -9 -8 -8 -7 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -2 -2 -2 -2 -3 -4 -4 -5 -5 -5 -4 -4 -4 -5 -7 -9 -11 -12 -14 -16 -19 -19 -19 -20 -19 -18 -18 -18 -19 -18 -18 -18 -17 -16 -17 -18 -19 -18 -18 -18 -18 -18 -18 -17 -18 -21 -24 -26 -30 -33 -34 -35 -35 -34 -32 -28 -22 -17 -15 -15 -14 -13 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -8 -8 -8 -7 -6 -6 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -0 1 3 5 6 7 7 8 9 9 10 11 12 13 13 13 13 13 14 14 14 15 15 15 15 16 15 15 15 15 16 16 16 15 14 14 14 13 13 13 13 15 17 20 21 21 18 16 16 18 20 22 21 19 18 19 21 21 20 19 19 20 20 19 16 16 16 18 19 19 20 20 19 19 19 20 21 21 20 19 19 18 18 18 19 19 20 20 21 22 22 22 22 22 22 23 23 24 25 25 26 26 26 27 27 27 27 28 28 29 30 30 30 30 31 31 32 33 34 35 36 36 37 37 37 38 38 38 38 39 39 39 39 40 40 39 39 39 39 39 40 40 40 40 39 39 38 38 39 39 40 40 40 40 40 41 41 41 42 42 42 43 43 43 44 44 45 45 46 46 46 45 45 44 44 43 42 42 42 42 42 42 42 41 40 39 39 38 38 38 38 38 38 38 37 37 36 36 36 36 36 36 35 35 35 34 34 33 31 30 29 28 27 26 26 25 25 25 25 25 25 26 26 26 26 26 26 26 26 27 27 28 28 27 27 26 26 25 24 23 22 21 20 20 19 20 20 22 23 25 26 27 29 29 30 31 31 30 30 29 28 28 27 27 26 26 26 25 25 24 23 23 22 22 22 22 22 23 24 25 26 28 30 33 35 36 37 38 39 40 42 43 43 43 42 40 39 38 37 36 34 30 24 15 6 -4 -9 -7 -5 -4 -5 -6 -5 -4 -3 -3 -2 -1 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -4 -3 -3 -2 -1 -0 1 5 11 18 21 21 20 19 17 17 20 22 22 22 23 25 25 24 22 19 16 15 14 14 15 16 16 15 14 13 12 10 9 8 7 7 6 6 5 4 3 3 2 2 2 2 2 3 4 4 4 3 1 1 3 6 8 7 6 4 3 1 0 -2 -4 -7 -8 -9 -8 -4 1 7 12 14 13 13 13 13 12 12 11 11 10 10 10 10 10 9 8 7 5 3 2 1 0 -0 -0 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 8 4 -7 -15 -11 6 13 13 10 6 4 5 -6 -26 -52 -60 -44 -39 -30 -21 -13 -7 4 -2 -7 -9 -3 15 21 33 39 30 14 6 1 -2 -3 -4 -2 -16 -27 -27 -17 -3 -2 -8 -11 -12 -12 -10 -11 -11 -10 -8 -5 -2 -3 -4 -6 -7 -6 -7 -9 -10 -9 -3 -1 -0 0 1 -1 -4 -8 -9 -9 -9 -9 -9 -10 -9 -8 -7 -8 -9 -9 -9 -10 -8 -3 -0 1 0 0 -1 -3 -4 -4 -3 -4 -5 -7 -7 -4 2 8 7 3 -2 -3 -1 -1 -3 -5 -6 -6 -6 -6 -6 -6 -7 -8 -10 -9 -7 -3 -1 -3 -7 -8 -6 -2 -0 0 -1 -4 -6 -7 -8 -7 -7 -8 -10 -8 -8 -8 -9 -9 -10 -8 -6 -4 -3 -5 -11 -15 -16 -14 -8 -6 -9 -11 -10 -7 -6 -11 -15 -14 -10 -5 -3 -5 -5 -5 -4 -4 -4 -3 -2 -2 -2 -2 -2 -4 -5 -8 -9 -10 -9 -9 -9 -11 -14 -14 -11 -5 3 9 6 3 2 2 1 -0 -2 -4 -6 -9 -11 -12 -12 -11 -11 -11 -11 -11 -11 -12 -13 -13 -11 -8 -6 -6 -7 -9 -9 -6 -3 1 4 1 -2 -5 -8 -11 -13 -15 -15 -14 -13 -11 -12 -13 -14 -13 -11 -8 -2 2 2 -0 -1 -2 -2 -2 -2 -3 -5 -6 -7 -6 -5 -2 -1 -1 0 1 2 5 6 3 0 -2 -5 -6 -5 -5 -5 -6 -4 0 0 -2 -4 -6 -10 -10 -9 -8 -8 -7 -5 -5 -4 -3 -4 -4 -4 -4 -3 -5 -5 -5 -5 -8 -9 -9 -8 -6 -7 -7 -7 -7 -7 -7 -7 -6 -6 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -9 -9 -9 -10 -9 -9 -8 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8 -9 -9 -10 -10 -10 -10 -11 -10 -10 -9 -9 -9 -10 -10 -10 -10 -9 -9 -9 -9 -8 -8 -8 -8 -7 -7 -6 -5 -5 -4 -5 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -5 -6 -8 -9 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -21 -21 -21 -21 -20 -20 -20 -21 -22 -23 -23 -23 -22 -22 -22 -22 -21 -19 -17 -17 -19 -22 -24 -26 -27 -27 -29 -31 -28 -22 -15 -11 -12 -13 -12 -11 -10 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -5 -5 -4 -3 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 0 2 3 5 6 6 7 8 8 10 11 12 13 14 15 15 15 15 16 16 16 16 15 15 16 16 15 15 15 15 15 15 14 14 13 12 12 12 13 13 14 16 19 20 20 18 16 14 16 19 21 21 19 18 19 20 21 20 18 18 19 19 18 16 15 15 17 18 19 19 19 19 18 18 19 20 20 19 19 18 17 17 17 17 17 18 19 20 21 21 22 21 21 21 22 23 23 24 24 24 25 25 25 25 25 26 26 27 28 28 28 29 29 29 29 30 31 32 33 33 34 35 35 36 36 37 37 38 38 39 39 39 39 38 38 38 38 38 38 38 38 38 38 38 37 37 37 37 38 38 39 39 39 39 39 40 40 41 41 42 42 42 42 43 43 44 45 45 46 46 46 46 45 45 44 44 43 42 42 41 42 42 42 41 41 40 39 39 38 38 38 38 38 38 37 37 37 36 36 36 36 36 35 35 35 34 34 33 32 31 30 28 28 27 27 27 26 26 26 26 26 26 26 27 27 28 28 28 28 28 28 29 29 29 28 27 26 25 24 23 22 21 20 19 19 19 19 20 21 23 25 26 27 28 29 29 30 30 29 29 28 28 27 27 26 26 26 26 25 25 24 23 23 22 22 22 22 22 23 24 25 27 29 31 33 35 36 38 39 40 41 42 43 43 42 40 39 38 36 35 33 31 28 22 15 6 -2 -6 -6 -6 -8 -9 -7 -6 -5 -4 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -2 -2 -1 0 1 2 5 11 16 18 20 19 19 20 22 23 22 22 23 24 24 23 22 19 17 15 14 14 15 16 16 16 15 13 12 11 9 8 8 8 8 7 7 6 5 5 4 3 1 -0 -1 0 2 3 4 3 1 -0 -0 2 6 7 7 6 4 3 1 -0 -2 -5 -6 -7 -7 -5 -2 3 9 12 13 13 13 13 13 12 12 12 11 10 10 10 10 10 9 8 7 5 4 2 1 1 0 -0 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -2 -2 -2 5 -10 -8 -16 -16 -1 21 22 16 11 5 -0 -5 -22 -38 -46 -35 -16 -5 -13 -15 -6 6 -3 -6 -8 -4 10 26 36 39 37 25 -4 -3 -10 -9 -3 -3 -14 -24 -24 -13 1 -6 -11 -13 -12 -11 -8 -9 -9 -7 -5 -3 -2 -4 -6 -8 -8 -8 -9 -10 -7 -3 3 3 0 -2 -3 -5 -9 -10 -10 -9 -9 -9 -9 -10 -9 -7 -6 -6 -6 -3 -2 -0 4 7 6 2 -2 -4 -3 -2 -2 -2 1 2 -0 -4 -4 -2 3 6 2 -1 -3 -2 -1 -2 -4 -6 -7 -6 -5 -5 -6 -8 -9 -11 -11 -7 -4 -2 -3 -5 -7 -6 -2 1 0 -2 -5 -6 -7 -7 -7 -7 -9 -11 -11 -8 -6 -7 -8 -9 -9 -7 -5 -5 -6 -10 -14 -14 -12 -9 -7 -9 -11 -9 -7 -6 -10 -14 -14 -10 -6 -5 -8 -8 -6 -4 -4 -5 -5 -3 -2 -2 -3 -3 -4 -5 -7 -8 -9 -9 -8 -10 -13 -16 -16 -10 -0 9 12 7 2 2 2 1 -0 -2 -4 -6 -8 -10 -12 -12 -12 -11 -11 -11 -12 -12 -12 -12 -10 -8 -6 -6 -6 -7 -8 -8 -5 -2 -0 0 -2 -4 -6 -7 -9 -11 -13 -14 -14 -14 -12 -12 -12 -12 -11 -10 -7 -1 2 2 0 -1 -2 -2 -2 -2 -3 -4 -6 -6 -6 -4 -2 -0 -1 -1 -0 0 1 3 1 -2 -4 -6 -7 -6 -4 -2 -3 -3 -1 2 -1 -4 -6 -8 -12 -11 -10 -9 -9 -8 -6 -5 -4 -3 -2 -3 -4 -7 -7 -4 -0 -4 -7 -8 -9 -8 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -9 -9 -8 -8 -8 -8 -9 -10 -10 -10 -9 -8 -7 -7 -6 -6 -6 -6 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -9 -9 -9 -9 -8 -8 -7 -6 -5 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -2 -2 -2 -1 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -5 -6 -7 -9 -10 -11 -12 -12 -12 -13 -15 -16 -18 -20 -22 -24 -24 -25 -25 -25 -25 -24 -24 -23 -23 -24 -26 -27 -27 -26 -24 -25 -26 -22 -16 -8 -5 -9 -12 -14 -17 -20 -26 -31 -29 -25 -23 -20 -18 -15 -13 -11 -10 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -6 -5 -5 -4 -3 -3 -2 -1 -1 -0 -0 0 0 0 1 1 1 2 3 4 5 6 6 7 8 10 11 13 15 16 17 17 17 17 17 17 17 17 16 16 16 16 15 15 15 15 14 14 13 13 12 11 11 12 13 14 15 17 19 19 18 16 14 15 18 20 20 19 17 18 20 20 19 17 16 17 18 18 16 14 14 16 18 18 18 18 18 17 17 18 18 18 18 18 17 17 16 15 15 16 18 19 20 21 21 21 21 21 21 21 21 22 23 23 23 23 22 22 22 23 23 24 25 26 27 27 27 27 27 27 28 29 29 30 31 32 33 34 34 34 35 36 36 37 38 38 38 37 37 37 37 36 36 36 36 36 36 36 36 36 35 36 36 37 37 38 38 38 38 38 38 39 39 40 40 41 41 41 42 42 43 43 44 45 45 45 46 46 45 45 45 44 43 43 42 41 41 42 42 42 41 41 40 39 39 38 38 38 38 38 38 37 37 36 36 36 36 36 35 35 35 34 34 34 33 32 31 29 28 28 28 28 28 27 27 27 27 27 27 28 29 29 29 29 29 29 29 30 30 30 29 28 27 26 25 23 22 21 20 19 19 18 19 19 20 22 23 25 26 26 27 28 28 29 29 29 28 28 27 27 26 26 26 26 25 25 25 24 24 23 23 23 23 23 23 24 25 26 28 30 32 34 35 37 38 40 41 42 42 42 41 40 39 38 36 34 32 29 27 24 21 17 10 6 4 1 -5 -11 -13 -11 -10 -9 -8 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -0 1 2 3 5 10 14 18 19 20 21 21 21 21 22 22 23 23 22 21 20 18 16 15 15 16 17 17 17 15 14 12 11 10 9 8 8 8 9 9 8 8 6 5 4 2 -1 -2 -2 -0 2 4 4 3 1 -1 -1 3 6 7 6 5 4 2 1 -1 -2 -3 -4 -4 -4 -3 -1 4 9 12 13 14 14 13 13 13 12 12 11 10 10 10 10 10 9 8 7 5 4 3 2 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 2 -5 -1 -15 -20 -9 15 30 18 9 2 -2 1 -15 -12 -16 -19 3 12 1 -10 -8 4 -2 -5 -7 -5 1 13 11 20 22 10 -18 -8 -10 -4 2 -1 -14 -9 -11 -8 -4 -13 -16 -14 -11 -8 -5 -8 -7 -5 -3 -3 -4 -6 -8 -9 -10 -10 -9 -7 -2 1 3 2 -3 -5 -8 -10 -13 -10 -9 -10 -12 -12 -11 -8 -6 -4 -2 -0 1 4 7 8 9 9 5 -2 -8 -11 -5 2 5 6 5 3 0 -3 -4 -3 0 2 0 -1 -2 -2 -3 -5 -6 -6 -6 -5 -4 -5 -8 -10 -11 -11 -8 -3 -1 -2 -4 -4 -4 -2 0 0 -3 -6 -7 -6 -6 -6 -8 -9 -10 -10 -9 -7 -7 -8 -9 -9 -7 -6 -6 -7 -10 -12 -13 -11 -8 -7 -9 -12 -10 -7 -6 -9 -13 -13 -11 -7 -6 -7 -10 -7 -4 -3 -4 -6 -6 -5 -4 -4 -5 -5 -5 -5 -7 -8 -9 -8 -10 -14 -17 -16 -8 6 13 12 8 3 1 1 1 -0 -2 -4 -5 -7 -10 -12 -12 -12 -12 -12 -12 -13 -13 -12 -10 -8 -6 -3 -2 -3 -5 -6 -7 -6 -4 -4 -3 -4 -5 -5 -6 -8 -10 -12 -14 -15 -14 -13 -12 -12 -11 -11 -9 -6 -2 2 1 1 0 -0 -1 -2 -3 -4 -5 -5 -6 -5 -4 -2 -1 -1 -2 -2 -1 -0 -1 -2 -5 -7 -8 -8 -7 -7 -3 -0 0 -2 -1 -2 -5 -7 -9 -12 -14 -14 -13 -12 -11 -10 -7 -6 -6 -6 -7 -10 -9 -4 0 1 -1 -4 -7 -8 -8 -7 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -10 -9 -9 -9 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -10 -10 -10 -9 -10 -10 -10 -10 -9 -9 -8 -7 -7 -7 -6 -7 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -10 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -8 -7 -6 -6 -5 -4 -4 -4 -4 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -3 -3 -3 -3 -2 -3 -4 -5 -7 -8 -10 -11 -11 -11 -12 -12 -14 -16 -18 -20 -22 -24 -26 -27 -28 -29 -29 -29 -28 -26 -25 -25 -27 -28 -29 -29 -28 -25 -25 -24 -19 -11 -4 -3 -4 -7 -11 -16 -23 -27 -25 -22 -20 -20 -20 -18 -14 -12 -11 -10 -9 -8 -7 -6 -6 -6 -6 -6 -5 -5 -4 -3 -3 -3 -2 -2 -1 -0 0 0 1 1 2 2 3 3 3 4 4 5 6 7 7 8 10 12 14 16 18 18 19 19 19 19 19 18 17 17 16 16 16 16 15 15 14 14 14 13 12 11 10 11 13 14 15 17 18 19 18 16 15 15 17 18 19 18 17 17 19 20 19 17 15 16 17 18 16 14 13 15 17 18 18 17 16 16 15 16 16 16 16 16 16 15 15 14 14 15 16 18 20 21 21 21 21 20 20 20 20 21 22 22 22 21 20 20 19 20 20 22 23 24 25 25 25 25 25 25 25 26 27 27 28 30 31 31 32 32 33 34 34 35 36 36 36 36 36 36 35 35 35 35 35 35 35 35 34 34 34 34 34 35 36 37 37 36 36 37 37 37 38 38 39 39 40 40 40 41 41 42 42 43 43 44 44 45 45 45 45 45 44 44 43 42 42 41 41 42 42 42 41 41 40 39 39 38 38 38 38 38 37 37 36 36 35 35 35 35 35 35 34 34 34 33 33 31 30 29 29 29 29 29 29 29 28 28 28 28 29 29 30 30 30 30 30 30 31 31 31 30 29 28 27 26 24 23 22 21 20 19 18 18 19 20 21 22 23 24 25 26 26 27 27 27 28 28 27 27 27 26 26 26 26 26 26 25 25 24 24 24 23 23 23 23 24 24 26 27 29 30 32 34 36 37 39 40 41 42 42 41 40 39 38 37 34 32 29 26 25 25 23 21 19 17 13 6 -4 -10 -15 -17 -16 -15 -13 -12 -10 -9 -8 -7 -5 -3 -2 -1 -1 -2 -2 -2 -2 -3 -2 -2 -1 0 1 2 3 5 9 14 17 18 18 18 19 20 21 22 22 21 21 21 20 18 17 16 17 17 18 18 18 16 14 13 11 10 9 9 9 9 9 9 9 9 8 6 5 3 0 -2 -2 -1 1 3 3 3 2 0 -1 2 5 6 6 5 4 3 2 1 -1 -2 -2 -2 -3 -3 -3 -1 4 9 13 14 14 14 13 13 13 12 11 11 10 10 10 10 10 9 8 7 5 4 3 2 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -2 1 1 -3 -16 -21 -10 12 30 19 10 2 -1 -0 -6 19 32 30 28 28 17 -4 -8 2 1 -5 -7 -6 -3 0 -6 2 2 -8 -20 -13 -2 6 0 -10 -12 -3 -2 -5 -12 -19 -16 -12 -5 -4 -6 -7 -5 -4 -3 -5 -6 -8 -10 -12 -12 -8 -3 0 1 0 -1 -3 -6 -10 -12 -12 -10 -8 -11 -14 -16 -14 -9 -3 -0 1 2 1 -0 6 9 8 6 4 -0 -7 -12 -10 -0 9 11 7 3 -0 -2 -4 -5 -3 -1 0 1 -0 -3 -5 -6 -8 -7 -4 -3 -4 -6 -7 -10 -11 -10 -6 -2 -1 -1 -2 -3 -2 -1 -1 -1 -3 -5 -6 -6 -6 -7 -8 -9 -9 -9 -7 -6 -6 -9 -10 -10 -9 -7 -6 -7 -9 -11 -12 -11 -8 -8 -10 -12 -12 -8 -6 -8 -12 -13 -9 -7 -7 -8 -9 -8 -3 -2 -3 -5 -7 -7 -7 -6 -6 -5 -5 -5 -5 -6 -8 -10 -11 -14 -17 -14 -4 10 13 10 7 4 1 1 1 -0 -2 -4 -5 -7 -9 -11 -12 -12 -12 -12 -13 -14 -13 -12 -9 -7 -5 -3 -1 -0 -2 -5 -6 -6 -6 -6 -6 -5 -5 -5 -5 -6 -8 -10 -13 -14 -15 -14 -14 -13 -12 -11 -9 -6 -2 0 0 0 -0 -1 -2 -2 -3 -4 -5 -5 -5 -4 -4 -2 -1 -2 -2 -3 -2 -2 -3 -5 -8 -11 -10 -9 -7 -5 -5 -2 -1 -2 -3 -3 -7 -9 -10 -12 -16 -17 -17 -16 -15 -14 -14 -13 -12 -11 -9 -4 2 7 8 5 1 -4 -5 -7 -8 -8 -7 -6 -7 -7 -7 -7 -8 -8 -7 -7 -8 -8 -8 -9 -10 -10 -9 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 -9 -8 -8 -7 -6 -6 -7 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -11 -10 -10 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -9 -8 -7 -7 -6 -6 -6 -6 -6 -5 -5 -4 -3 -3 -3 -3 -3 -2 -1 -1 -1 -1 -1 -2 -3 -3 -3 -2 -2 -2 -3 -5 -6 -8 -9 -10 -11 -11 -11 -12 -13 -15 -17 -20 -23 -25 -27 -29 -30 -30 -31 -30 -29 -28 -27 -27 -28 -29 -29 -30 -30 -27 -26 -25 -23 -19 -15 -14 -11 -9 -10 -15 -20 -24 -24 -22 -20 -20 -21 -18 -14 -11 -11 -11 -9 -8 -8 -7 -6 -6 -5 -5 -4 -3 -3 -2 -2 -2 -1 -1 -1 -0 0 1 1 1 2 3 3 4 4 5 5 6 7 8 8 9 10 12 15 17 19 20 19 19 19 19 19 18 17 16 16 16 16 16 16 15 14 14 13 12 11 10 11 12 14 15 16 17 18 18 16 15 15 16 17 17 16 16 16 18 20 19 17 15 15 16 17 16 14 13 14 16 18 17 16 15 14 14 14 14 14 14 14 14 14 13 13 13 13 15 17 19 20 20 19 19 19 19 19 19 19 20 20 20 19 18 17 17 17 18 20 21 23 24 24 24 23 23 22 22 23 24 24 25 27 28 29 30 30 31 31 32 33 34 35 35 35 34 34 34 34 34 34 34 34 34 34 33 33 33 33 33 34 35 36 36 36 35 35 35 36 36 36 37 37 37 38 38 39 39 39 40 40 41 41 42 42 43 43 43 44 44 44 44 43 43 42 42 41 42 42 42 42 41 41 40 40 39 39 39 38 38 38 37 36 36 35 35 35 35 35 35 34 34 34 34 33 32 31 30 29 29 30 30 30 30 30 29 29 29 29 30 31 31 32 32 32 32 32 32 31 31 30 29 28 27 25 24 23 22 20 19 19 18 18 19 20 21 22 23 24 24 25 25 26 26 27 27 27 27 27 26 26 26 26 26 26 26 25 25 25 24 24 24 24 24 24 25 25 27 28 29 31 33 34 36 38 39 40 41 41 41 40 40 39 37 35 33 30 28 27 26 25 24 24 22 18 11 4 -2 -7 -12 -16 -17 -17 -16 -14 -13 -12 -10 -7 -3 1 1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 0 1 2 2 4 8 12 14 16 16 17 18 19 20 20 20 20 20 19 19 18 18 18 19 19 19 18 17 15 13 12 11 10 10 10 9 9 10 10 9 8 7 5 3 1 -0 -1 -0 1 1 2 2 2 1 1 1 3 4 6 5 4 3 2 1 0 -1 -1 -2 -2 -3 -4 -4 -0 5 11 14 14 13 13 13 13 13 12 11 10 10 10 10 10 9 9 8 6 5 4 3 2 1 0 -1 -1 -2 -2 -2 -2 -2 -1 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 1 -2 -18 -19 -20 4 27 32 21 12 4 0 3 13 23 31 37 38 33 25 8 -1 2 4 -9 -6 -5 -6 -8 -11 -11 -12 -14 -17 -14 7 7 -9 -18 -12 -5 -1 -4 -15 -21 -7 0 -2 -5 -7 -7 -5 -4 -5 -7 -9 -10 -14 -14 -9 -3 3 3 -0 -3 -6 -8 -10 -12 -12 -10 -8 -10 -14 -18 -16 -10 -1 5 5 3 1 1 1 5 6 5 2 -0 -3 -8 -8 -3 5 11 9 3 -2 -3 -3 -4 -3 -2 0 0 -1 -3 -6 -9 -9 -8 -4 -1 -1 -5 -9 -11 -10 -7 -3 -1 0 -0 -2 -2 -1 -0 -1 -3 -4 -4 -5 -6 -7 -8 -8 -9 -9 -8 -6 -4 -5 -7 -10 -11 -10 -8 -7 -6 -8 -10 -11 -10 -9 -9 -11 -13 -13 -10 -6 -7 -10 -10 -9 -7 -7 -10 -10 -8 -4 -0 -2 -5 -7 -9 -9 -8 -7 -5 -5 -5 -4 -5 -7 -10 -12 -14 -15 -11 -0 8 9 6 5 4 2 1 -0 -1 -2 -3 -5 -7 -9 -10 -11 -12 -13 -13 -14 -14 -13 -10 -8 -5 -4 -3 -2 -1 0 -2 -4 -5 -5 -6 -6 -6 -5 -5 -5 -5 -6 -8 -11 -13 -14 -15 -15 -14 -14 -12 -11 -6 -2 -1 -1 -0 1 -1 -3 -4 -4 -4 -5 -5 -5 -3 -2 -3 -3 -3 -3 -4 -4 -4 -5 -8 -10 -13 -13 -10 -6 -2 0 -1 -1 -2 -4 -6 -6 -10 -13 -14 -16 -18 -16 -13 -7 -2 -1 -3 -5 -2 7 12 13 13 12 8 3 -2 -6 -7 -7 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9 -9 -10 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -10 -9 -9 -8 -7 -6 -6 -6 -7 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -12 -11 -10 -8 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -6 -7 -7 -7 -6 -6 -5 -4 -4 -4 -4 -4 -3 -2 -1 -0 0 -0 -1 -2 -2 -2 -2 -2 -2 -3 -4 -5 -6 -8 -9 -10 -10 -11 -11 -11 -13 -14 -16 -19 -23 -26 -29 -31 -31 -31 -30 -30 -31 -30 -30 -30 -30 -30 -31 -32 -33 -31 -30 -28 -26 -23 -21 -22 -20 -16 -14 -14 -16 -19 -22 -23 -22 -22 -20 -16 -13 -11 -11 -11 -10 -9 -8 -7 -6 -5 -5 -4 -3 -2 -1 -1 -0 -0 -0 -0 0 0 1 1 1 1 2 3 4 4 5 5 6 7 8 9 9 10 11 13 15 18 19 19 19 19 19 19 19 18 17 16 16 17 17 17 16 15 15 14 13 12 11 10 12 14 15 16 17 17 17 17 16 15 15 16 16 15 14 15 17 19 19 18 16 14 15 16 16 14 13 13 15 17 17 15 14 13 12 12 12 12 12 12 12 12 12 12 12 12 13 15 16 17 18 17 17 17 17 17 17 17 18 18 18 17 16 15 15 16 17 19 21 22 23 23 22 22 21 21 20 20 21 22 23 24 26 27 28 28 28 29 30 31 32 33 33 34 34 34 34 34 34 34 33 33 33 33 33 33 33 33 34 34 35 35 36 35 35 34 34 34 34 34 35 35 35 35 35 36 36 36 37 37 37 38 38 39 39 40 41 41 42 42 42 43 43 43 42 42 42 42 42 42 42 42 42 41 40 40 39 39 39 38 38 37 37 36 35 35 34 34 34 34 34 34 34 34 33 33 32 31 30 30 30 31 31 31 31 30 30 30 30 31 31 32 33 33 33 33 33 33 33 32 31 30 29 28 27 25 24 23 22 20 19 19 18 18 19 20 21 22 23 23 24 24 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 26 26 28 29 30 32 33 34 36 38 39 40 41 41 41 40 40 38 36 34 32 30 28 28 27 26 24 20 16 11 7 2 -2 -6 -9 -13 -15 -16 -16 -15 -15 -13 -10 -4 -0 0 -1 -2 -2 -1 -2 -2 -2 -2 -2 -2 -1 -0 1 1 1 3 7 11 13 14 15 16 17 18 18 18 18 18 18 18 18 18 19 19 20 20 19 18 16 14 12 11 10 10 10 9 9 9 9 8 8 7 5 3 2 1 1 1 0 -0 -1 0 1 2 1 1 2 3 5 5 4 3 2 1 1 -0 -1 -1 -2 -2 -3 -4 -3 1 7 11 12 13 13 14 14 13 12 12 11 10 10 10 10 10 9 8 7 6 5 4 3 2 1 0 -1 -1 -2 -2 -2 -2 -2 -1 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 3 -3 -14 -7 -12 12 31 33 23 12 3 -1 1 8 9 19 33 39 35 25 23 10 3 6 5 1 -4 -11 -16 -16 -17 -15 -15 -13 -6 13 6 -17 -23 -15 -11 -8 -6 -11 -10 2 3 -4 -8 -9 -8 -5 -5 -6 -9 -12 -14 -15 -12 -3 4 4 0 -3 -6 -9 -10 -12 -12 -9 -7 -9 -14 -18 -17 -10 -1 7 6 4 3 2 2 3 4 3 2 1 -1 -3 -5 -3 1 5 6 2 -2 -4 -4 -2 -1 -1 -1 -2 -3 -5 -7 -10 -11 -9 -5 0 1 -3 -9 -12 -10 -5 -0 2 1 -0 -1 -2 -2 -1 -1 -3 -4 -4 -4 -5 -6 -8 -9 -10 -9 -7 -4 -3 -4 -6 -9 -11 -11 -9 -7 -6 -7 -8 -10 -10 -11 -11 -12 -13 -13 -11 -9 -8 -10 -8 -6 -5 -6 -9 -12 -11 -6 -1 -1 -5 -8 -10 -11 -10 -7 -4 -4 -5 -6 -6 -7 -9 -11 -11 -11 -4 3 5 5 3 1 1 2 2 -0 -2 -2 -3 -5 -6 -8 -10 -11 -12 -13 -14 -14 -14 -12 -10 -7 -5 -4 -3 -2 -1 -0 -0 -2 -4 -4 -4 -5 -5 -5 -5 -5 -6 -6 -7 -9 -11 -12 -14 -14 -15 -15 -14 -12 -7 -3 -2 -2 -1 0 -0 -3 -5 -5 -4 -5 -6 -5 -3 -1 -1 -2 -3 -4 -5 -5 -6 -8 -10 -12 -13 -13 -11 -5 1 3 3 0 -2 -4 -6 -9 -10 -13 -15 -15 -14 -11 -5 2 6 3 -3 -6 -4 1 8 13 13 11 7 3 -2 -5 -7 -7 -7 -7 -7 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -10 -12 -14 -15 -16 -15 -15 -14 -13 -12 -11 -10 -9 -8 -7 -7 -7 -6 -6 -5 -5 -6 -6 -7 -7 -7 -7 -7 -8 -8 -9 -10 -10 -11 -11 -12 -13 -13 -11 -9 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -6 -6 -5 -5 -4 -3 -3 -3 -2 -2 -1 0 1 2 1 0 -0 -1 -1 -2 -2 -2 -3 -4 -6 -7 -8 -9 -9 -10 -10 -11 -11 -12 -13 -15 -17 -21 -24 -27 -29 -30 -30 -29 -31 -32 -33 -33 -32 -32 -32 -33 -34 -35 -35 -34 -32 -29 -25 -20 -19 -21 -20 -17 -14 -12 -14 -17 -20 -22 -22 -19 -16 -14 -12 -11 -10 -10 -9 -8 -7 -6 -5 -5 -4 -3 -2 -0 0 1 1 1 1 1 1 1 1 2 2 3 4 4 5 5 6 7 8 9 10 10 11 12 14 16 17 18 18 18 18 18 19 18 17 16 15 16 17 17 17 16 15 15 14 13 11 11 11 13 15 16 17 17 17 17 16 16 15 15 15 14 12 13 15 18 19 19 16 14 13 14 15 14 13 13 14 16 16 15 13 12 11 11 10 10 10 10 10 10 11 11 11 11 12 13 14 15 15 15 15 14 14 15 15 15 16 16 16 15 14 14 14 15 16 18 20 22 23 23 22 21 20 20 19 19 19 20 21 23 24 25 26 26 26 26 27 29 30 31 32 32 33 33 33 33 33 33 33 33 33 33 34 34 34 34 35 35 35 36 36 35 34 33 33 32 33 33 33 32 32 32 32 32 32 33 33 33 34 34 34 34 35 36 37 38 38 39 40 40 41 41 41 42 42 42 42 42 42 42 42 42 42 41 40 40 39 39 38 38 38 37 36 35 35 34 34 34 34 34 34 34 34 33 33 32 32 31 31 31 32 32 32 31 31 31 31 31 31 31 32 33 33 34 35 35 35 34 33 32 30 29 28 28 27 25 24 23 21 20 19 19 18 18 19 20 21 22 23 23 23 24 24 24 25 25 26 26 26 26 26 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 27 27 28 29 31 32 33 34 36 38 39 40 41 41 41 40 39 37 35 33 31 29 29 28 27 24 20 15 11 7 4 1 -3 -6 -9 -12 -15 -16 -16 -17 -17 -15 -10 -7 -5 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 0 3 6 10 13 13 14 14 14 14 14 15 16 17 17 18 18 19 20 20 21 20 19 17 15 13 12 11 10 9 9 9 8 8 7 7 6 5 4 3 2 2 2 0 -2 -3 -2 -0 1 2 2 2 2 4 5 5 5 3 2 1 0 -0 -1 -1 -2 -3 -4 -4 -3 2 7 10 12 13 14 13 13 12 12 11 11 11 11 10 10 10 9 8 7 6 5 4 3 2 1 -0 -1 -1 -2 -2 -2 -2 -2 -1 -1 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 5 1 -10 -14 -17 12 30 32 21 11 3 -2 -2 1 3 11 25 33 31 24 25 19 14 14 16 12 5 -4 -15 -20 -16 -13 -17 -9 2 8 -1 -18 -21 -17 -15 -13 -12 -9 -2 5 1 -5 -10 -11 -10 -7 -6 -7 -10 -13 -14 -13 -6 2 4 1 -3 -4 -8 -10 -11 -11 -9 -6 -8 -13 -18 -18 -12 -3 3 4 3 4 4 3 4 5 5 3 1 0 -1 -3 -3 -1 1 1 -0 -3 -5 -4 -2 0 2 -0 -3 -5 -7 -8 -10 -12 -10 -6 -1 2 -1 -7 -11 -10 -4 2 3 1 -1 -2 -3 -3 -2 -2 -1 -2 -4 -4 -5 -6 -8 -9 -10 -9 -6 -4 -2 -3 -6 -9 -11 -11 -9 -7 -5 -6 -8 -10 -11 -12 -12 -13 -12 -10 -10 -10 -10 -11 -10 -5 -3 -5 -8 -10 -12 -9 -4 -2 -6 -10 -12 -12 -10 -7 -4 -2 -4 -7 -9 -9 -9 -11 -10 -5 0 4 4 3 2 0 0 0 0 -0 -1 -3 -4 -5 -6 -7 -10 -11 -11 -13 -14 -14 -13 -12 -9 -7 -6 -6 -6 -2 1 2 1 -1 -3 -3 -3 -4 -4 -5 -6 -6 -6 -6 -6 -7 -9 -10 -12 -13 -15 -16 -15 -13 -10 -6 -4 -3 -2 -1 -1 -2 -5 -6 -6 -5 -5 -5 -3 -1 -1 -1 -3 -5 -6 -7 -8 -10 -11 -12 -12 -11 -9 -5 2 5 4 0 -4 -6 -9 -10 -11 -12 -12 -12 -9 -4 1 6 10 6 -1 -7 -8 -4 1 5 7 7 4 2 -2 -5 -7 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -10 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -11 -13 -15 -17 -18 -17 -16 -14 -13 -11 -9 -7 -6 -5 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -7 -7 -8 -9 -9 -10 -10 -11 -12 -12 -13 -13 -11 -10 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -6 -6 -5 -4 -3 -3 -2 -1 -0 0 1 2 3 3 3 2 2 2 1 0 -1 -2 -4 -5 -6 -6 -8 -9 -9 -10 -11 -11 -12 -13 -14 -14 -16 -18 -20 -22 -24 -26 -28 -29 -31 -33 -34 -35 -34 -34 -34 -34 -35 -35 -36 -36 -35 -34 -31 -25 -20 -18 -18 -18 -16 -13 -12 -13 -15 -17 -19 -19 -17 -15 -13 -11 -8 -8 -8 -7 -7 -6 -5 -4 -3 -2 -1 -0 1 1 2 2 2 2 2 2 2 3 3 4 4 5 5 6 7 8 9 9 10 11 13 14 15 15 16 15 16 16 17 18 18 17 16 15 15 16 17 17 16 15 15 14 13 12 11 11 12 14 15 16 16 16 16 16 16 16 15 14 12 11 11 12 15 18 18 17 15 13 13 13 13 13 12 13 14 15 14 12 11 10 10 9 9 9 9 9 9 10 10 10 11 11 12 12 13 13 13 13 13 13 13 13 13 14 14 14 13 13 12 12 13 15 17 19 21 22 22 21 20 20 20 19 19 19 19 20 22 23 25 25 25 24 24 24 26 27 29 30 31 32 33 33 33 33 33 33 33 33 34 34 35 35 35 35 36 36 36 36 35 34 33 32 31 31 31 31 30 30 30 29 29 29 29 30 30 30 30 30 31 31 32 32 33 35 36 36 37 38 38 39 40 40 41 41 42 42 42 42 42 42 42 41 40 40 39 39 38 38 38 37 36 36 35 34 34 33 34 34 34 33 33 33 33 33 32 32 32 32 32 32 31 31 31 31 32 32 32 32 32 32 33 34 35 36 36 36 34 33 32 30 29 28 27 26 25 24 23 21 20 19 19 18 18 19 20 21 22 23 23 23 23 23 24 24 25 25 26 26 26 27 27 27 26 26 26 26 26 26 27 27 27 27 27 27 27 28 28 29 30 31 32 33 34 36 38 39 40 41 41 40 39 38 36 34 32 30 29 28 27 25 22 18 14 10 6 3 -0 -4 -7 -10 -13 -15 -16 -18 -19 -20 -18 -15 -12 -9 -7 -6 -6 -4 -3 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 2 6 10 11 11 11 11 11 11 11 12 14 15 16 17 18 20 21 21 21 20 18 16 14 13 11 10 9 8 8 7 7 7 6 5 4 4 3 3 3 2 -0 -2 -3 -3 -1 1 2 2 2 2 3 6 7 7 5 3 1 0 -0 -1 -1 -2 -3 -4 -4 -5 -2 2 7 10 12 13 13 12 12 11 11 11 11 11 11 11 10 10 9 8 7 6 5 4 3 2 1 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -7 -7 -11 -16 -20 9 27 29 20 11 1 0 0 0 0 4 12 18 21 21 13 7 12 19 22 19 14 10 -5 -13 -7 -11 -21 -6 5 3 -9 -16 -15 -13 -12 -12 -13 -7 1 4 0 -4 -11 -12 -11 -8 -8 -7 -11 -14 -13 -7 -0 2 -0 -3 -3 -6 -9 -11 -10 -8 -6 -7 -10 -14 -16 -13 -6 0 1 1 3 5 5 4 4 5 4 2 1 1 -1 -2 -3 -3 -3 -3 -4 -6 -5 -2 1 1 -0 -2 -5 -7 -8 -10 -12 -13 -9 -4 -0 1 -4 -10 -9 -4 1 4 1 -1 -3 -3 -3 -3 -2 -1 -1 -2 -4 -5 -7 -8 -9 -9 -8 -6 -4 -2 -3 -5 -9 -11 -11 -10 -7 -5 -5 -7 -10 -12 -13 -13 -13 -11 -9 -7 -9 -11 -11 -10 -7 -3 -4 -7 -10 -10 -9 -8 -6 -7 -10 -13 -12 -10 -7 -4 -2 -4 -7 -10 -12 -12 -11 -7 -2 2 3 2 3 3 2 1 0 -0 -2 -4 -4 -3 -4 -5 -7 -9 -11 -12 -12 -13 -14 -13 -11 -9 -7 -6 -7 -7 -6 -1 4 4 1 -1 -3 -3 -3 -4 -4 -5 -6 -6 -6 -6 -7 -7 -8 -10 -12 -14 -15 -16 -13 -11 -9 -7 -4 -2 -2 -1 -2 -3 -6 -7 -7 -5 -4 -2 -1 -1 -2 -3 -6 -7 -8 -10 -11 -12 -12 -11 -9 -7 -3 2 6 4 -0 -6 -10 -13 -13 -11 -9 -7 -5 -2 1 6 11 14 12 3 -4 -7 -6 -2 0 3 3 2 -0 -3 -5 -7 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -8 -9 -10 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -8 -9 -10 -11 -12 -14 -16 -17 -16 -14 -11 -9 -6 -4 -3 -2 -1 -1 -2 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -7 -8 -9 -9 -10 -11 -11 -12 -12 -12 -12 -11 -10 -9 -8 -7 -6 -6 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -3 -2 -1 -0 1 2 3 4 4 5 5 5 5 5 5 3 2 -1 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -13 -14 -15 -16 -17 -18 -17 -18 -19 -22 -25 -28 -30 -33 -35 -35 -35 -35 -35 -35 -35 -35 -35 -36 -35 -34 -30 -25 -21 -19 -18 -18 -16 -15 -15 -15 -16 -18 -19 -18 -15 -11 -7 -5 -5 -6 -6 -5 -5 -4 -3 -2 -2 -1 0 1 2 3 3 3 3 3 3 4 4 4 5 6 6 6 7 7 8 9 9 11 12 14 14 15 14 13 13 14 15 17 17 17 15 15 14 15 16 16 16 15 14 14 13 12 11 11 11 12 14 15 15 14 14 15 16 16 15 13 11 9 9 10 13 16 17 17 14 13 12 12 12 12 12 12 13 14 13 11 10 10 9 9 8 8 8 8 8 9 9 9 10 10 10 10 11 11 11 11 11 11 11 11 11 12 12 12 12 11 11 11 12 13 15 17 19 20 21 20 20 19 19 19 18 18 18 19 20 22 23 24 23 22 21 22 23 25 27 28 29 31 32 33 34 34 34 34 34 34 34 34 34 34 35 35 35 35 35 35 34 33 32 31 30 29 29 28 28 28 28 27 27 27 27 27 27 28 28 28 28 28 28 29 30 31 32 33 34 34 35 36 36 37 38 39 40 41 41 41 41 42 42 41 41 40 39 39 38 38 38 38 37 37 36 35 34 34 33 33 33 33 33 33 33 33 33 32 32 32 32 32 31 31 31 31 32 32 32 32 32 32 32 33 34 35 36 37 37 36 34 33 31 30 29 28 27 26 25 24 23 21 20 19 19 19 19 19 20 21 22 22 23 23 22 23 23 24 24 25 26 26 27 27 27 27 26 26 26 26 26 27 27 27 28 28 28 28 28 28 29 30 30 31 32 33 34 36 38 40 41 41 41 39 38 36 34 32 30 29 28 26 25 23 21 18 15 11 7 3 -2 -6 -9 -12 -14 -16 -18 -20 -20 -20 -18 -16 -13 -11 -10 -10 -8 -6 -3 -1 -0 -1 -2 -2 -3 -3 -3 -4 -3 -1 2 6 8 9 9 9 8 8 8 10 11 13 15 16 18 19 21 22 21 20 19 17 14 13 11 9 8 7 7 6 6 6 6 5 4 4 3 3 3 2 0 -2 -3 -3 -1 1 2 3 3 2 3 5 7 8 6 4 3 1 0 -1 -1 -2 -3 -3 -4 -5 -5 -2 2 7 11 12 11 11 10 10 11 12 12 12 12 12 11 11 10 9 8 7 6 5 3 2 1 0 -0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -14 -15 -11 -14 -20 0 24 28 20 7 -3 1 1 0 3 8 6 6 11 18 19 20 22 23 23 20 14 11 0 -7 -9 -13 -17 -1 4 -2 -13 -14 -9 -6 -6 -7 -3 3 2 2 1 -5 -13 -14 -11 -9 -10 -8 -12 -13 -9 -1 3 -1 -4 -4 -4 -8 -12 -9 -6 -5 -6 -9 -11 -11 -9 -5 -0 -1 -1 1 5 6 4 3 3 3 2 1 2 0 -2 -4 -5 -6 -5 -6 -5 -4 -2 0 0 -1 -3 -5 -7 -7 -8 -10 -14 -14 -10 -4 2 1 -8 -9 -4 0 2 1 -2 -4 -4 -3 -3 -2 -1 -1 -2 -3 -5 -7 -8 -9 -9 -8 -5 -3 -3 -3 -5 -8 -11 -11 -10 -7 -4 -4 -7 -10 -12 -13 -13 -13 -11 -9 -8 -8 -10 -10 -9 -7 -4 -3 -7 -10 -11 -10 -9 -9 -9 -11 -13 -13 -9 -5 -4 -4 -6 -9 -11 -11 -9 -5 -1 1 2 2 2 1 3 4 3 1 -1 -2 -5 -7 -7 -5 -3 -5 -8 -9 -11 -13 -13 -13 -12 -11 -9 -8 -7 -8 -8 -6 -4 -1 4 4 1 -2 -3 -3 -4 -4 -5 -6 -6 -6 -6 -6 -6 -7 -8 -10 -12 -14 -15 -14 -11 -10 -10 -10 -6 -0 -1 -2 -3 -4 -5 -6 -6 -4 -2 0 -0 -2 -4 -6 -8 -10 -11 -12 -12 -12 -11 -8 -5 -1 1 5 5 -1 -7 -12 -14 -12 -8 -4 -1 3 6 7 9 13 15 14 8 -0 -5 -5 -3 -0 -0 2 1 -1 -3 -5 -6 -7 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -8 -8 -9 -10 -10 -11 -12 -13 -13 -11 -9 -6 -3 -0 1 2 3 2 -0 -3 -5 -5 -5 -5 -5 -5 -6 -6 -6 -5 -5 -6 -6 -6 -7 -8 -9 -9 -10 -11 -11 -11 -11 -11 -11 -10 -10 -9 -9 -8 -7 -6 -6 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -5 -4 -3 -2 -1 -1 0 1 3 4 5 6 6 6 6 7 7 8 7 6 3 0 -2 -4 -6 -6 -8 -9 -10 -11 -11 -11 -12 -13 -15 -17 -18 -17 -15 -13 -14 -17 -21 -24 -28 -31 -33 -35 -35 -33 -32 -31 -30 -31 -31 -32 -33 -33 -32 -30 -27 -23 -19 -16 -15 -15 -16 -17 -18 -22 -24 -21 -13 -6 -2 -3 -2 -2 -3 -3 -3 -2 -1 -1 -0 0 1 2 3 3 4 4 4 5 5 5 5 6 7 7 7 8 8 8 8 8 9 11 13 14 14 13 12 11 12 13 15 16 16 15 14 14 14 15 15 15 14 14 13 13 12 11 10 10 11 12 13 14 13 13 14 15 15 15 13 11 9 8 9 11 13 15 16 14 12 11 10 11 11 11 11 11 12 12 10 9 9 9 9 8 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 9 9 10 11 12 14 16 18 19 19 18 18 18 18 18 18 18 18 19 20 21 21 21 20 19 20 21 24 25 27 28 29 31 33 34 35 35 34 34 34 33 33 33 33 32 32 32 32 32 32 32 31 31 30 29 28 27 26 26 25 25 26 25 25 25 25 25 26 26 26 27 27 26 27 27 28 29 30 31 31 32 32 33 34 35 36 37 38 39 39 39 40 40 40 40 40 39 39 38 38 38 37 37 37 37 36 35 35 34 33 32 32 32 32 32 32 32 32 32 32 32 31 31 31 31 31 31 32 32 32 33 33 32 32 33 33 35 36 37 37 37 36 34 33 31 30 29 28 27 26 25 24 23 21 20 19 19 19 19 20 21 21 22 22 22 22 22 22 23 23 24 25 26 27 27 27 27 27 26 26 26 26 27 27 28 28 28 28 28 28 29 29 30 30 31 32 32 33 35 36 38 40 41 41 40 38 36 34 32 30 28 27 26 25 24 23 21 19 15 11 6 1 -4 -8 -11 -13 -15 -17 -18 -19 -18 -17 -16 -14 -13 -13 -14 -13 -10 -7 -3 0 1 0 -1 -3 -4 -4 -4 -4 -3 -0 4 6 8 8 7 6 6 7 8 10 11 13 15 17 19 21 21 21 20 19 17 14 13 11 9 7 6 6 6 6 6 6 5 5 4 4 3 3 2 1 -1 -2 -2 -1 1 2 3 3 2 2 4 6 8 7 6 4 2 1 -0 -1 -1 -2 -3 -4 -5 -5 -5 -2 3 7 9 10 9 9 9 10 11 13 13 13 13 13 12 11 10 9 8 7 6 4 3 2 1 0 -1 -1 -2 -2 -3 -3 -3 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -18 -23 -13 -12 -18 -10 22 26 24 14 -3 -2 -4 -5 1 16 27 22 24 27 28 30 28 18 19 17 6 8 -5 -6 -5 -7 -10 -1 2 -4 -10 -10 -8 -9 -8 -4 4 5 2 2 -1 -9 -16 -15 -13 -11 -9 -9 -13 -11 -4 2 2 -3 -4 -4 -6 -11 -12 -5 -3 -4 -7 -9 -9 -8 -5 -1 2 1 1 3 5 5 2 2 3 2 2 1 1 -2 -4 -5 -7 -7 -6 -5 -4 -2 -0 -0 -1 -3 -5 -7 -7 -7 -9 -12 -16 -15 -4 4 2 -4 -8 -4 -0 1 -0 -2 -4 -4 -3 -3 -2 -1 -1 -3 -4 -5 -7 -8 -8 -7 -6 -5 -3 -3 -4 -5 -8 -10 -12 -10 -7 -5 -4 -6 -10 -12 -13 -13 -12 -12 -11 -9 -9 -10 -10 -8 -6 -5 -5 -7 -10 -10 -9 -9 -11 -13 -14 -13 -10 -8 -5 -3 -6 -9 -12 -12 -9 -3 2 4 4 3 2 3 3 3 4 4 2 -1 -3 -5 -6 -7 -7 -6 -5 -7 -9 -9 -11 -12 -13 -12 -11 -10 -9 -9 -9 -9 -7 -4 -0 3 4 2 -1 -2 -3 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -6 -9 -12 -14 -14 -14 -11 -10 -11 -13 -12 -6 -0 -3 -3 -3 -3 -5 -5 -4 -2 0 -0 -3 -5 -7 -9 -11 -11 -12 -13 -11 -9 -7 -4 -1 1 -0 -3 -7 -10 -13 -13 -9 -3 1 3 5 8 11 10 12 15 16 11 3 -3 -6 -5 -3 -1 0 1 -1 -4 -5 -6 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -9 -9 -9 -9 -10 -10 -10 -10 -8 -4 -0 3 5 6 6 4 1 -2 -4 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -9 -9 -10 -10 -10 -10 -10 -9 -9 -10 -10 -10 -10 -9 -8 -7 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -3 -3 -2 -0 1 2 3 5 6 6 7 7 7 7 8 8 8 8 7 4 1 -1 -3 -5 -7 -8 -9 -10 -11 -11 -10 -11 -12 -14 -16 -18 -18 -16 -14 -14 -17 -21 -23 -25 -27 -29 -31 -30 -28 -26 -23 -21 -19 -20 -21 -23 -25 -27 -29 -28 -26 -22 -18 -16 -16 -17 -17 -18 -21 -27 -31 -28 -18 -6 -0 1 1 1 0 -0 0 1 1 1 2 2 3 4 5 5 6 6 6 6 7 7 7 8 9 9 9 8 8 8 9 10 11 13 13 13 11 10 10 12 14 15 16 15 14 14 14 14 14 14 14 13 13 12 12 11 10 9 10 11 12 13 12 12 13 14 15 14 13 10 8 7 8 9 11 13 14 13 11 10 10 10 10 10 9 10 11 11 10 9 8 8 8 8 7 7 8 8 8 8 8 9 9 9 8 8 8 9 9 9 9 9 9 9 9 9 9 8 8 8 8 8 9 10 11 13 15 16 17 17 16 16 16 16 17 17 17 18 18 19 19 19 19 18 19 21 23 25 26 27 28 30 31 33 33 34 33 33 32 32 31 30 30 29 29 29 29 29 29 29 29 29 28 27 26 25 24 23 23 23 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 26 27 28 28 29 29 30 30 31 32 33 34 35 36 36 37 37 38 38 38 39 38 38 38 37 37 37 36 36 36 36 35 34 33 32 32 31 31 31 31 31 31 31 32 32 31 31 30 30 30 31 31 31 32 32 32 33 33 33 33 33 34 36 37 37 37 36 35 34 33 32 31 30 28 27 26 25 24 23 22 20 20 19 19 19 20 21 22 22 22 22 21 21 22 22 23 24 25 26 27 27 27 27 27 26 26 26 27 28 28 29 29 29 29 29 29 30 30 31 31 31 32 32 33 35 37 39 41 41 40 39 37 34 32 30 28 27 26 25 24 24 23 21 18 14 10 5 -0 -5 -9 -12 -14 -15 -16 -17 -17 -16 -15 -14 -13 -14 -15 -16 -14 -11 -6 -1 2 2 1 -2 -3 -4 -5 -4 -3 -1 2 5 7 7 7 6 6 6 7 9 10 11 13 14 16 19 20 21 20 18 16 14 12 10 8 7 6 5 5 6 6 6 6 5 4 4 3 2 2 1 -0 -1 -2 -1 -0 1 2 3 2 2 2 3 5 7 6 5 3 1 0 -0 -1 -2 -3 -4 -4 -5 -5 -5 -2 2 5 7 8 8 8 9 11 13 14 15 14 14 13 12 11 9 8 7 6 5 4 3 2 1 0 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -22 -28 -17 -10 -9 -4 22 20 16 14 6 -6 -7 -12 -18 -7 35 28 20 20 23 26 24 10 13 13 5 6 6 7 4 -2 -8 -8 -1 -3 -6 -5 -8 -13 -8 -2 3 1 2 2 -4 -11 -14 -14 -14 -13 -10 -10 -13 -9 -2 2 1 -2 -3 -5 -7 -8 -7 -1 -3 -5 -6 -4 -4 -6 -2 3 6 5 3 4 4 4 2 3 3 2 0 -0 -1 -3 -5 -6 -7 -7 -4 -4 -3 -1 -1 -1 -1 -4 -6 -7 -7 -9 -11 -12 -11 -4 3 1 -3 -6 -5 -0 0 -1 -3 -4 -4 -3 -3 -2 -2 -2 -3 -5 -6 -7 -7 -7 -5 -5 -5 -4 -2 -3 -6 -8 -10 -11 -10 -7 -5 -4 -5 -9 -12 -12 -12 -13 -13 -12 -10 -9 -9 -9 -7 -5 -6 -7 -8 -10 -10 -10 -10 -13 -16 -18 -16 -10 -4 -2 -4 -7 -11 -13 -11 -3 5 7 7 5 4 3 3 3 4 4 3 1 -1 -4 -5 -5 -6 -6 -7 -7 -7 -8 -9 -10 -10 -11 -11 -10 -10 -11 -11 -11 -9 -6 -2 1 3 3 1 -1 -2 -3 -4 -5 -5 -5 -6 -6 -6 -6 -5 -4 -4 -6 -10 -13 -14 -13 -12 -10 -12 -14 -14 -11 -6 -5 -6 -4 -4 -3 -2 -1 -1 -1 -1 -3 -6 -8 -10 -12 -13 -12 -12 -12 -9 -5 -2 -1 -2 -4 -9 -13 -12 -11 -9 -5 1 6 9 10 12 15 16 13 14 16 13 7 -1 -4 -7 -6 -5 -3 -1 -2 -4 -6 -6 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -9 -10 -10 -10 -9 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -7 -3 -0 2 2 2 -0 -3 -5 -6 -6 -6 -5 -5 -5 -6 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -9 -9 -9 -9 -8 -8 -8 -9 -11 -12 -12 -12 -9 -7 -6 -5 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -1 -0 1 3 4 6 7 8 10 10 10 9 8 7 7 6 4 1 -4 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -11 -12 -14 -16 -19 -19 -18 -17 -18 -21 -24 -24 -23 -23 -23 -23 -22 -20 -18 -15 -13 -10 -8 -7 -8 -9 -11 -15 -19 -22 -21 -19 -17 -18 -18 -18 -17 -19 -25 -31 -31 -25 -14 -1 4 5 5 5 4 3 3 3 3 3 4 4 5 6 7 7 7 8 8 8 8 9 9 10 10 9 9 8 8 9 10 12 12 12 10 9 10 11 13 15 15 14 14 13 14 14 14 14 13 12 12 11 11 10 9 9 9 10 11 12 12 11 12 13 14 14 12 10 8 7 7 8 9 11 12 11 10 9 9 10 10 9 8 8 9 10 9 8 8 8 8 8 8 7 8 8 8 8 8 8 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 7 8 9 10 12 14 15 15 15 15 15 15 15 15 16 17 17 18 18 18 18 18 19 20 22 24 25 26 27 28 29 30 31 31 30 30 29 28 28 27 26 26 25 25 25 26 26 27 27 27 26 26 25 23 22 22 21 21 22 22 23 23 23 23 23 23 23 23 23 23 24 24 24 24 25 25 26 26 27 27 27 28 28 29 30 31 32 32 33 34 35 35 36 37 37 37 37 37 36 36 36 35 35 35 35 34 34 33 32 31 30 29 29 29 29 30 30 30 30 30 30 29 29 30 30 30 31 31 32 32 32 33 33 34 34 34 35 36 37 37 36 35 34 33 33 32 31 30 29 28 27 26 25 23 22 21 20 19 19 20 20 21 22 22 22 21 21 21 21 22 23 24 26 27 27 28 27 27 27 27 27 27 28 28 29 29 29 29 29 30 30 31 31 31 31 31 32 33 34 36 38 40 41 41 40 38 35 33 30 28 27 26 25 25 24 23 22 19 16 13 9 4 -1 -6 -10 -12 -14 -15 -16 -16 -15 -14 -13 -13 -14 -15 -16 -16 -13 -8 -2 3 4 1 -1 -3 -4 -5 -5 -4 -3 -0 3 6 7 7 6 6 6 7 8 9 10 10 11 13 15 17 18 19 18 16 14 12 10 8 7 6 5 5 6 6 6 6 6 5 4 3 2 1 0 -0 -1 -1 -1 -1 1 2 2 2 2 1 0 2 5 7 6 5 3 1 -0 -1 -1 -2 -3 -4 -5 -5 -5 -4 -2 0 3 6 7 7 9 11 14 15 16 16 15 14 13 11 10 9 8 7 6 5 4 3 2 1 -0 -1 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -4 -4 -4 -3 -24 -26 -20 -10 -5 2 16 12 6 8 7 -4 -2 -15 -28 -28 -10 6 12 8 6 10 17 19 18 13 7 6 6 7 3 -8 -19 -20 -4 -1 -2 -4 -10 -15 -6 -1 -1 -2 4 1 -10 -15 -11 -9 -16 -14 -11 -11 -12 -6 -0 1 -1 -3 -4 -6 -6 -4 -1 -2 -6 -5 -2 -0 -4 -6 0 7 9 6 2 2 3 4 3 3 2 0 -2 -3 -3 -4 -6 -7 -7 -4 -2 -2 -2 -2 -2 -2 -3 -4 -5 -7 -9 -12 -11 -7 -2 1 0 -4 -6 -5 -2 0 -1 -3 -4 -4 -4 -4 -3 -3 -3 -4 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -4 -6 -8 -9 -10 -10 -8 -4 -3 -5 -8 -10 -11 -12 -13 -14 -13 -11 -9 -8 -8 -7 -6 -6 -8 -9 -9 -10 -11 -13 -16 -18 -18 -17 -10 -2 0 -3 -8 -12 -11 -4 4 9 10 7 5 4 3 3 3 3 3 2 1 -1 -3 -4 -5 -5 -6 -7 -7 -8 -8 -8 -8 -10 -9 -9 -9 -11 -13 -13 -11 -7 -3 1 3 3 2 0 -1 -3 -3 -4 -5 -5 -6 -6 -6 -6 -6 -6 -5 -4 -5 -8 -12 -14 -13 -12 -11 -12 -15 -16 -13 -10 -10 -12 -6 -2 -2 -2 1 1 -1 -3 -4 -6 -8 -10 -13 -14 -14 -12 -10 -9 -6 -2 -0 -1 -5 -10 -12 -11 -6 -2 3 8 12 15 17 20 24 26 25 20 17 16 10 3 -2 -3 -5 -7 -7 -6 -4 -4 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -6 -7 -7 -7 -7 -7 -7 -6 -7 -7 -7 -8 -9 -9 -10 -10 -9 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -9 -9 -10 -11 -10 -9 -7 -6 -6 -7 -7 -8 -8 -8 -7 -6 -6 -5 -6 -6 -6 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -11 -12 -12 -13 -14 -15 -14 -10 -7 -5 -4 -4 -4 -4 -4 -5 -5 -5 -4 -3 -3 -3 -2 -1 -0 1 3 4 6 8 10 11 11 11 9 7 6 5 4 2 -2 -7 -11 -15 -16 -16 -15 -13 -12 -11 -10 -10 -11 -12 -15 -18 -21 -22 -21 -21 -23 -26 -28 -27 -24 -20 -17 -14 -12 -11 -10 -9 -8 -6 -3 -1 2 4 4 1 -2 -7 -10 -12 -11 -12 -13 -14 -15 -16 -19 -24 -26 -24 -20 -12 -3 4 8 9 8 7 6 5 4 4 4 5 6 7 8 8 9 9 9 9 9 10 10 10 10 9 9 8 9 10 11 11 11 10 9 10 11 13 14 13 13 12 12 13 14 14 14 13 12 11 10 10 10 9 8 8 9 11 12 12 11 11 12 13 13 12 10 8 6 6 7 8 9 10 9 8 7 8 9 10 9 8 7 8 9 9 9 8 7 8 8 8 8 8 8 8 8 8 8 9 9 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 6 6 6 6 7 8 9 10 12 14 14 14 13 13 13 13 14 15 16 16 17 17 18 18 18 19 20 22 23 24 24 25 25 26 27 27 27 27 26 25 25 24 24 23 23 22 22 23 23 23 24 24 24 24 24 23 22 22 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 24 24 25 25 25 25 25 25 26 26 27 28 28 29 30 31 32 33 34 34 35 36 36 36 35 35 34 34 34 34 34 33 32 31 31 30 29 28 27 27 27 27 28 28 29 29 29 29 29 29 29 30 30 31 31 32 33 33 34 34 35 35 35 36 36 36 35 35 34 33 33 32 32 31 30 29 28 28 27 26 24 23 21 20 19 19 20 21 21 22 22 21 21 20 20 21 22 23 25 26 27 28 28 28 27 27 27 28 28 29 29 29 29 29 30 30 31 31 32 32 32 32 32 32 33 35 37 39 41 41 41 40 38 35 32 30 28 27 26 25 24 23 21 19 17 14 11 8 3 -3 -7 -10 -12 -13 -14 -14 -14 -14 -13 -13 -14 -15 -16 -16 -14 -9 -4 -0 2 -0 -4 -5 -6 -6 -6 -6 -4 -2 0 4 6 7 7 6 6 7 8 8 8 8 8 9 11 13 15 17 17 15 13 11 9 8 7 6 6 6 6 7 7 6 6 5 4 3 1 0 -0 0 0 -0 -1 -0 1 2 3 4 3 2 1 1 4 6 7 6 4 2 1 -0 -1 -2 -3 -4 -5 -5 -5 -5 -5 -4 -1 3 5 7 9 12 14 16 16 16 16 15 14 12 11 9 8 8 7 6 5 3 2 1 0 -1 -1 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -22 -24 -20 -1 3 5 10 10 3 3 3 1 -2 -16 -27 -31 -23 -4 14 4 -3 0 14 17 -5 -8 -5 -3 -2 -1 -4 -20 -34 -26 -5 0 -1 -6 -12 -15 -4 -1 -2 -2 1 -5 -13 -12 -8 -7 -17 -14 -11 -9 -9 -4 1 -0 -3 -5 -6 -6 -4 -1 -0 -4 -7 -2 1 -2 -7 -6 4 9 8 2 -0 1 4 5 4 2 1 -2 -3 -4 -5 -6 -7 -6 -4 -1 -1 -3 -4 -4 -4 -3 -3 -3 -5 -8 -11 -10 -4 1 2 -1 -5 -6 -5 -2 -1 -1 -3 -4 -5 -6 -6 -5 -4 -4 -4 -4 -3 -3 -2 -3 -3 -4 -3 -3 -3 -4 -6 -8 -9 -10 -10 -8 -4 -2 -4 -7 -9 -10 -11 -13 -14 -13 -11 -8 -7 -8 -8 -7 -7 -8 -9 -10 -12 -14 -15 -16 -18 -16 -12 -6 1 2 -2 -8 -11 -7 0 6 9 8 5 3 2 2 2 3 3 2 2 1 -0 -2 -3 -4 -5 -6 -7 -8 -8 -8 -8 -8 -8 -8 -8 -10 -12 -15 -13 -9 -3 1 3 3 3 1 -0 -2 -3 -3 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -8 -11 -13 -13 -12 -11 -12 -14 -16 -15 -12 -12 -14 -13 -3 -0 -1 -0 3 1 -3 -6 -8 -9 -9 -12 -14 -15 -13 -10 -6 -4 -3 -1 -2 -5 -9 -11 -9 -2 7 12 14 17 19 21 23 28 32 33 30 26 18 14 9 2 -3 -6 -7 -6 -6 -6 -7 -5 -6 -7 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -6 -7 -7 -7 -8 -7 -7 -7 -6 -6 -7 -8 -8 -9 -9 -9 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -9 -11 -12 -13 -13 -13 -12 -12 -11 -10 -8 -7 -6 -6 -6 -6 -6 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -10 -12 -13 -13 -13 -14 -13 -12 -9 -7 -5 -4 -4 -4 -5 -5 -5 -5 -4 -4 -3 -3 -3 -2 -0 1 2 4 6 8 10 11 11 10 8 6 5 4 3 1 -2 -6 -10 -13 -16 -18 -17 -15 -13 -11 -10 -11 -12 -14 -17 -21 -24 -25 -23 -24 -26 -29 -31 -31 -28 -22 -13 -5 -2 -1 -2 -3 -3 -4 -3 -1 3 7 11 12 12 9 6 3 3 3 1 -3 -6 -8 -10 -13 -16 -17 -18 -18 -12 -4 5 10 11 12 10 9 6 5 5 6 7 8 9 10 10 10 10 10 10 10 10 10 10 9 9 9 9 10 10 10 10 9 10 10 12 12 11 11 11 11 12 13 14 13 12 11 10 9 9 9 8 8 8 9 10 11 12 11 11 11 12 13 12 9 7 6 6 7 7 8 8 8 7 6 7 9 10 9 8 6 7 8 9 9 8 8 8 8 9 9 9 9 9 8 8 8 9 9 9 8 8 7 8 8 7 7 6 6 6 7 7 7 7 6 5 5 6 7 8 9 10 11 12 13 12 12 11 11 12 12 13 15 16 17 17 17 18 18 19 20 21 22 23 23 23 23 24 24 25 24 24 23 23 22 22 21 21 21 20 20 20 21 21 21 22 22 22 22 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 23 23 23 23 24 24 24 24 24 24 24 24 25 25 26 27 28 29 30 31 32 33 34 34 34 34 34 33 33 33 32 32 31 31 30 29 28 27 27 26 25 25 25 26 26 27 27 27 28 28 28 28 29 30 30 31 32 33 33 34 34 35 35 35 35 35 35 35 34 34 33 33 32 32 31 31 30 29 29 28 27 26 25 23 21 20 19 19 20 21 21 21 21 21 20 20 20 21 23 24 26 27 27 28 28 28 28 28 28 29 29 29 30 30 30 30 30 31 31 32 32 32 32 32 32 33 34 36 38 40 41 41 41 40 37 35 32 30 28 26 25 24 22 21 19 17 15 13 10 6 1 -4 -8 -10 -11 -12 -13 -13 -13 -13 -13 -14 -16 -17 -17 -16 -12 -9 -6 -4 -3 -6 -8 -9 -9 -9 -8 -7 -5 -3 0 3 5 6 7 7 8 8 8 7 7 6 6 8 9 12 14 15 15 13 11 9 8 7 7 7 7 8 7 7 7 6 6 5 3 2 0 -0 0 1 2 2 2 3 4 5 5 5 5 3 2 3 5 7 7 5 4 2 1 -1 -1 -2 -3 -4 -5 -5 -6 -6 -6 -4 -2 2 5 9 12 15 16 17 17 16 15 14 13 11 10 8 8 7 6 5 4 3 2 1 -0 -1 -2 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -4 -20 -22 -22 0 10 10 10 12 1 4 4 6 7 0 -19 -27 -25 -11 11 8 6 6 1 -12 -13 -13 -16 -17 -13 -9 -8 -22 -34 -28 -5 3 -2 -8 -12 -12 -1 -2 -3 -4 -4 -11 -13 -9 -6 -8 -16 -12 -10 -8 -6 -1 -0 -3 -5 -6 -6 -4 -0 -0 -3 -5 -1 1 -4 -7 -7 -1 8 7 2 -2 -2 2 6 6 4 1 -1 -3 -4 -5 -6 -6 -6 -3 -1 -1 -4 -6 -5 -4 -2 -1 -1 -3 -8 -12 -9 -1 5 4 -1 -6 -8 -6 -2 -1 -1 -3 -5 -6 -6 -7 -7 -6 -4 -4 -3 -1 -0 -1 -2 -3 -3 -3 -2 -2 -3 -5 -7 -9 -11 -10 -8 -5 -3 -3 -6 -9 -10 -11 -12 -15 -15 -12 -8 -6 -9 -10 -8 -7 -7 -10 -12 -13 -15 -15 -16 -16 -12 -6 0 5 3 -3 -7 -7 -4 2 6 6 4 2 -0 -0 1 1 1 1 2 2 2 0 -1 -3 -4 -6 -7 -8 -9 -9 -9 -9 -8 -8 -7 -8 -10 -13 -15 -13 -7 0 4 4 3 1 -0 -1 -3 -3 -4 -4 -5 -6 -6 -7 -7 -7 -7 -7 -6 -5 -5 -7 -10 -11 -12 -12 -12 -12 -13 -15 -16 -14 -13 -13 -13 -9 -0 0 -0 1 2 -2 -6 -8 -9 -10 -11 -13 -16 -14 -10 -4 -1 -2 -2 -3 -5 -7 -7 -4 2 10 16 16 17 19 20 20 24 27 28 25 23 22 15 5 2 -1 -4 -6 -6 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -9 -9 -9 -9 -8 -8 -8 -7 -8 -8 -8 -8 -7 -7 -6 -6 -6 -6 -7 -7 -7 -8 -8 -7 -7 -7 -7 -7 -7 -9 -10 -12 -13 -14 -14 -13 -12 -10 -8 -6 -5 -5 -5 -5 -6 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -8 -8 -9 -9 -10 -9 -8 -7 -6 -5 -4 -5 -5 -5 -5 -5 -4 -4 -4 -3 -2 -1 -0 2 3 5 7 8 9 9 8 6 5 4 4 4 2 -1 -4 -6 -8 -11 -15 -17 -16 -13 -11 -10 -10 -13 -16 -19 -23 -24 -25 -25 -26 -28 -30 -32 -33 -31 -24 -13 1 7 8 6 4 1 -1 -2 -2 -0 4 9 13 16 17 18 18 19 20 18 14 10 6 3 0 -3 -6 -10 -14 -16 -13 -6 4 10 14 15 14 11 8 7 7 7 8 10 10 11 11 11 11 11 10 10 10 10 9 9 9 9 9 10 9 9 9 10 10 11 10 9 9 10 11 12 13 12 12 11 10 9 8 8 8 7 7 8 9 11 12 11 11 11 11 12 11 10 7 6 6 6 7 8 8 7 6 5 5 7 9 9 8 7 6 7 8 9 9 8 8 8 9 9 9 9 9 9 8 8 8 9 9 8 7 7 7 7 7 6 6 5 6 6 7 7 7 6 6 5 6 7 8 9 9 10 11 12 12 11 11 10 11 11 12 14 15 16 16 17 17 18 18 19 20 21 21 21 21 21 22 22 23 23 22 22 21 21 20 20 20 20 20 20 19 20 20 20 20 20 20 20 20 20 20 21 21 21 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 24 25 25 26 27 29 30 31 32 32 33 33 33 32 32 32 31 30 30 29 29 28 27 26 26 25 24 24 24 24 24 24 25 26 27 27 28 28 28 29 30 30 31 32 33 33 34 34 35 35 35 35 35 35 35 34 33 32 32 31 31 30 30 29 29 29 28 27 26 25 23 21 20 19 19 20 21 21 21 21 20 20 20 21 22 23 25 26 27 28 28 28 28 28 29 29 29 30 30 30 30 30 30 31 32 32 32 32 32 32 33 33 34 36 37 38 39 40 41 40 39 37 35 33 30 28 26 24 23 21 19 17 16 14 11 8 3 -1 -5 -7 -9 -10 -11 -12 -13 -13 -14 -15 -17 -19 -19 -19 -16 -13 -11 -9 -6 -8 -10 -11 -11 -12 -11 -10 -9 -7 -5 -3 0 3 5 7 7 8 7 7 6 5 5 5 7 9 12 14 14 13 12 10 9 9 9 9 9 9 9 8 8 7 6 5 4 3 1 1 1 2 3 4 5 4 5 6 6 7 7 5 4 4 4 6 6 6 5 4 2 1 -0 -1 -2 -4 -5 -5 -6 -6 -6 -5 -4 -2 2 7 11 14 15 16 16 16 15 14 13 12 10 9 8 7 6 6 5 4 2 1 0 -1 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -21 -21 -19 4 11 11 12 11 -5 1 1 1 4 6 -6 -21 -29 -21 -2 4 -0 2 -1 -10 -12 -12 -23 -28 -24 -15 -4 -4 -16 -21 -9 -1 -5 -11 -12 -8 3 -2 -7 -8 -9 -14 -11 -5 -5 -10 -13 -10 -10 -9 -5 1 -1 -7 -7 -6 -3 0 1 -2 -4 -2 1 -3 -9 -9 -3 5 8 1 -3 -4 1 7 7 4 2 -0 -2 -3 -4 -5 -6 -6 -3 -0 -1 -4 -8 -8 -2 1 1 0 -3 -9 -11 -8 -1 6 7 -0 -6 -8 -8 -4 -0 -1 -3 -5 -6 -7 -7 -8 -9 -7 -4 -1 1 2 1 -2 -3 -3 -3 -2 -2 -3 -4 -6 -8 -10 -11 -9 -6 -3 -3 -5 -8 -9 -10 -11 -13 -16 -14 -10 -6 -7 -11 -10 -7 -7 -11 -14 -15 -15 -15 -15 -13 -10 -1 5 6 1 -4 -7 -7 -4 -0 3 3 -0 -2 -2 -2 -1 -0 -0 0 1 2 2 1 -0 -2 -4 -6 -7 -9 -9 -10 -10 -10 -9 -8 -7 -8 -11 -14 -14 -10 -4 3 5 4 2 -0 -1 -2 -3 -4 -5 -5 -5 -6 -7 -8 -9 -9 -8 -7 -6 -5 -6 -7 -9 -10 -11 -11 -12 -13 -13 -14 -15 -15 -14 -13 -12 -11 -6 2 1 1 0 -2 -6 -9 -10 -10 -10 -12 -14 -14 -11 -4 1 0 -3 -4 -5 -5 -5 -2 2 7 13 15 14 15 14 14 14 16 16 15 14 13 13 10 4 0 -3 -4 -5 -5 -5 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -10 -11 -12 -12 -12 -11 -9 -8 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -9 -9 -8 -7 -7 -8 -7 -7 -7 -6 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -3 -2 -1 1 2 4 6 6 7 7 6 5 5 5 5 5 4 1 -2 -5 -7 -9 -12 -15 -15 -13 -10 -9 -9 -12 -16 -20 -21 -19 -20 -23 -26 -28 -30 -31 -31 -29 -24 -15 0 9 12 11 10 7 5 2 1 0 1 4 9 12 15 19 23 26 27 29 28 24 20 16 13 9 5 -2 -8 -13 -16 -16 -8 4 12 17 19 18 14 10 8 8 9 10 11 11 12 12 11 11 10 10 9 9 9 9 9 9 9 9 9 9 9 9 10 9 8 8 9 10 11 11 11 10 10 9 8 8 8 8 7 7 7 8 10 11 12 11 10 11 11 11 10 7 5 5 6 7 7 8 7 5 4 4 6 8 9 8 7 6 6 7 8 8 8 8 8 8 9 9 9 9 9 8 8 8 9 9 8 7 7 7 7 7 6 6 5 5 5 6 7 7 7 6 6 6 7 8 9 10 10 11 11 11 11 10 10 10 11 12 13 14 14 15 15 16 16 17 18 19 19 20 19 19 20 20 21 21 21 21 21 21 20 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 19 19 19 19 20 20 20 20 21 21 21 21 21 21 21 21 21 21 22 22 22 21 21 21 21 22 22 22 22 22 22 22 23 23 24 24 25 26 27 28 29 30 31 31 31 32 31 31 31 30 30 29 29 28 28 27 26 25 24 23 23 22 22 22 22 22 23 25 26 27 27 28 28 28 29 30 30 31 32 33 33 34 34 35 35 35 35 35 34 33 32 31 31 30 30 29 29 28 28 28 27 27 26 24 22 20 19 19 19 20 20 20 20 20 20 20 20 21 22 24 25 26 27 28 28 28 29 29 30 30 30 29 29 29 30 30 31 31 32 32 32 33 33 33 34 34 35 36 37 38 39 39 40 39 39 37 35 33 30 28 26 23 21 20 18 16 14 12 9 6 2 -1 -4 -6 -7 -9 -10 -11 -12 -14 -15 -17 -19 -21 -20 -16 -11 -9 -8 -7 -8 -10 -12 -13 -13 -14 -13 -12 -12 -11 -9 -6 -3 1 3 5 6 6 6 5 4 4 4 5 7 9 12 13 14 13 12 11 11 11 11 12 11 10 10 9 8 7 6 5 4 3 2 2 2 3 5 5 4 4 5 6 7 7 6 5 4 4 5 6 6 6 5 4 3 1 0 -1 -2 -4 -5 -5 -6 -6 -5 -5 -3 -0 4 9 12 14 15 15 15 14 14 13 12 11 9 8 7 6 6 5 4 3 2 1 -0 -1 -2 -3 -3 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -5 -21 -17 -13 5 11 12 15 10 -6 -3 -3 -5 -0 6 2 -16 -32 -27 -5 4 -1 -6 -9 -11 -10 -9 -24 -33 -29 -15 -6 1 -9 -17 -13 -5 -7 -12 -11 -4 4 -1 -10 -11 -9 -10 -6 -3 -7 -11 -12 -8 -12 -10 -3 2 -3 -10 -8 -4 1 5 2 -4 -3 -0 -2 -10 -10 -3 4 7 2 -5 -5 -0 5 9 5 1 -0 -1 -2 -3 -4 -5 -6 -3 0 0 -5 -9 -9 -3 5 4 1 -3 -8 -12 -7 1 6 6 1 -6 -8 -8 -6 -1 0 -3 -5 -6 -8 -9 -9 -9 -8 -6 -1 4 4 2 -1 -3 -3 -3 -2 -2 -3 -4 -6 -8 -9 -10 -10 -6 -3 -3 -5 -7 -9 -9 -9 -11 -14 -16 -13 -9 -7 -8 -10 -8 -7 -10 -14 -17 -16 -15 -13 -10 -5 4 7 4 0 -4 -7 -8 -6 -2 -0 -1 -3 -4 -4 -3 -2 -2 -2 -1 -0 0 1 1 -0 -2 -3 -5 -7 -9 -10 -11 -11 -11 -11 -9 -8 -9 -11 -14 -13 -7 -1 4 5 3 -0 -1 -2 -3 -3 -4 -5 -6 -6 -6 -7 -8 -10 -10 -10 -7 -4 -4 -5 -7 -9 -11 -9 -10 -12 -14 -14 -14 -14 -14 -14 -14 -13 -12 -9 -4 3 4 1 -2 -6 -9 -10 -11 -11 -11 -12 -12 -7 -4 -1 0 -2 -5 -5 -5 -4 -2 -0 1 5 8 10 12 16 10 6 6 7 7 7 8 10 10 7 3 -1 -3 -4 -5 -6 -5 -7 -8 -8 -9 -9 -9 -8 -9 -9 -9 -9 -9 -9 -8 -9 -8 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -8 -8 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -7 -7 -8 -8 -8 -9 -10 -10 -11 -10 -8 -7 -6 -6 -7 -8 -7 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -9 -10 -10 -11 -11 -11 -10 -9 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -3 -3 -2 -1 -0 2 3 4 5 4 4 4 5 5 6 7 6 5 3 -1 -4 -6 -9 -12 -15 -15 -13 -11 -9 -9 -11 -15 -16 -16 -15 -18 -23 -26 -28 -29 -29 -29 -26 -21 -15 -6 5 10 12 12 11 11 10 10 9 8 7 7 8 10 13 16 21 25 30 31 30 27 23 19 13 7 1 -3 -7 -12 -15 -14 -5 5 12 18 22 21 16 12 10 10 10 11 12 12 12 12 11 10 9 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 9 10 10 10 9 8 8 8 8 8 8 7 6 6 6 8 10 11 11 11 10 11 11 10 7 5 5 6 6 7 7 7 6 4 4 5 7 8 8 7 6 6 6 7 8 8 8 8 8 8 9 9 9 9 8 8 8 8 8 8 7 6 6 6 7 6 6 5 5 5 5 6 7 7 7 7 7 8 8 9 10 10 10 10 10 10 10 10 10 11 11 12 13 13 13 13 14 14 15 16 17 17 17 18 18 18 18 19 19 20 20 20 20 19 19 19 19 19 19 19 19 19 19 19 18 18 18 18 19 19 19 19 19 18 18 18 18 18 18 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 20 20 20 20 20 21 21 21 22 22 22 23 23 23 24 24 25 25 26 27 28 28 29 30 30 30 30 30 30 30 29 29 28 28 28 27 26 26 25 24 23 22 21 21 20 20 21 22 24 25 26 27 27 27 27 27 28 29 30 31 32 33 33 34 35 35 35 35 34 33 32 31 30 30 29 28 28 27 27 27 26 26 26 25 23 21 20 19 19 19 19 20 20 20 20 20 20 20 21 23 24 25 26 27 28 28 29 29 30 30 30 29 29 29 29 29 30 31 32 32 33 33 33 33 34 35 35 36 37 37 37 38 38 39 39 38 37 35 33 30 27 25 23 21 19 17 15 13 11 8 5 2 -1 -3 -4 -6 -7 -9 -11 -13 -14 -16 -19 -21 -21 -17 -11 -6 -6 -6 -8 -9 -11 -12 -14 -15 -16 -16 -16 -16 -15 -12 -9 -5 -2 1 3 4 4 4 4 3 3 4 5 7 10 12 14 14 14 14 13 14 14 14 13 12 11 10 9 8 7 6 5 4 3 3 2 3 3 4 4 4 5 5 6 6 5 5 4 4 5 5 5 6 6 5 4 3 1 -0 -1 -3 -4 -5 -5 -5 -5 -5 -4 -2 1 5 9 12 13 14 13 13 13 12 12 11 9 8 7 6 5 5 4 3 2 1 -0 -1 -2 -2 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -25 -17 -5 8 11 13 18 7 -8 -2 -3 -10 -7 2 3 -12 -29 -35 -19 6 2 -6 -14 -16 -13 -11 -22 -35 -32 -18 -8 -1 -7 -15 -14 -6 -9 -14 -10 -3 1 -3 -10 -10 -6 -4 -3 -3 -10 -14 -13 -9 -12 -11 -3 0 -5 -11 -6 1 6 6 -2 -6 -1 -1 -5 -9 -3 4 6 2 -5 -7 -0 6 8 6 1 -1 -1 -1 -2 -3 -4 -5 -4 -2 -1 -4 -9 -9 -3 6 9 1 -4 -8 -9 -7 2 7 6 1 -5 -8 -7 -6 -4 -2 -2 -4 -6 -8 -10 -10 -8 -5 -2 1 3 4 1 -1 -3 -3 -3 -2 -2 -3 -4 -6 -8 -9 -10 -9 -6 -3 -3 -4 -7 -9 -9 -8 -9 -12 -16 -17 -13 -8 -7 -8 -9 -8 -9 -14 -17 -18 -16 -13 -8 -1 5 5 1 -1 -4 -7 -9 -9 -5 -3 -4 -5 -6 -4 -4 -4 -4 -3 -3 -2 -1 -1 -0 -0 -1 -3 -5 -7 -9 -11 -11 -11 -12 -12 -10 -9 -10 -13 -14 -12 -4 3 5 4 0 -2 -3 -3 -3 -3 -4 -6 -6 -7 -7 -8 -9 -10 -11 -11 -9 -4 -2 -4 -7 -10 -11 -11 -9 -10 -14 -16 -14 -14 -14 -14 -14 -12 -12 -11 -8 -1 5 5 -1 -6 -9 -10 -13 -13 -11 -9 -8 -5 -1 -1 -1 -3 -4 -6 -5 -4 -3 -3 -4 -3 2 6 10 14 14 3 -1 0 3 5 7 10 12 10 4 1 -3 -5 -6 -5 -7 -6 -8 -10 -10 -10 -10 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -8 -7 -6 -5 -6 -7 -9 -9 -9 -7 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -8 -8 -9 -9 -10 -11 -12 -13 -14 -14 -12 -10 -7 -6 -5 -5 -5 -6 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 -0 1 3 3 3 3 2 2 3 4 5 6 6 6 4 1 -2 -5 -8 -10 -13 -14 -12 -11 -9 -8 -10 -12 -12 -11 -13 -18 -21 -23 -25 -26 -27 -26 -23 -18 -12 -5 2 6 9 11 12 13 14 14 15 14 14 13 12 10 10 10 12 15 17 18 18 21 22 18 13 9 9 8 3 -2 -8 -12 -14 -11 -3 7 16 23 23 18 15 12 11 11 12 12 13 13 12 10 9 8 8 8 9 9 8 7 7 7 7 7 7 8 8 8 8 8 9 8 7 7 7 7 7 7 8 8 7 6 5 6 8 10 11 11 10 10 10 9 8 6 5 5 6 7 7 7 6 5 4 5 7 8 7 6 5 5 6 6 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 7 6 5 5 6 6 6 5 5 5 5 5 6 7 7 7 7 8 8 9 9 10 10 10 9 9 10 10 10 10 11 11 12 12 12 12 12 12 13 13 14 14 15 15 15 15 16 16 17 17 17 17 18 18 18 18 18 19 18 18 18 18 17 17 17 17 17 17 17 17 18 17 17 17 17 17 17 17 17 17 17 17 18 18 19 19 19 19 20 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 21 22 22 23 23 24 24 24 25 25 26 26 27 27 27 28 28 29 29 29 29 29 29 29 28 28 28 27 27 27 26 25 24 23 22 21 20 19 20 20 22 24 25 26 26 26 26 26 26 27 28 29 30 31 32 33 33 34 34 34 34 33 32 31 30 29 29 28 27 26 26 25 25 25 25 25 23 22 20 19 18 18 19 19 20 20 20 20 20 20 21 22 23 25 26 26 27 28 28 29 29 30 30 29 29 28 28 28 29 30 31 32 33 33 33 34 34 35 36 36 37 37 37 37 37 37 38 38 37 36 34 32 29 27 25 23 21 19 17 15 12 10 8 5 2 -0 -2 -4 -5 -7 -9 -11 -13 -15 -17 -19 -18 -16 -11 -7 -6 -6 -7 -8 -10 -11 -13 -15 -17 -19 -19 -19 -17 -15 -12 -9 -6 -3 -1 1 2 2 2 2 2 3 4 5 8 10 13 15 16 16 16 16 15 15 14 13 12 11 10 10 9 8 7 6 5 4 3 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 5 6 6 5 3 2 1 -1 -2 -3 -4 -4 -5 -5 -4 -3 -2 -1 1 4 8 11 12 12 12 11 11 11 10 9 8 6 5 5 5 4 4 3 1 0 -1 -2 -2 -3 -3 -4 -4 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -22 -12 3 12 10 13 18 3 -8 -3 -1 -15 -13 -4 1 -10 -21 -26 -12 6 5 -3 -17 -21 -19 -18 -15 -30 -26 -15 -7 -4 -6 -14 -13 -7 -8 -15 -9 -4 -3 -6 -9 -7 -3 -0 -1 -6 -15 -16 -12 -9 -12 -11 -4 -3 -6 -7 1 6 6 2 -3 -4 -1 -2 -4 -2 5 5 -0 -5 -7 -3 7 9 6 1 -2 -1 -1 -1 -2 -3 -4 -3 -2 -3 -4 -7 -8 -2 4 8 2 -5 -7 -7 -4 2 8 5 -0 -5 -8 -7 -4 -2 -2 -4 -5 -6 -8 -10 -11 -9 -4 0 2 2 -0 -1 -1 -2 -3 -3 -2 -2 -2 -4 -6 -8 -10 -10 -9 -7 -5 -3 -3 -6 -8 -8 -7 -8 -12 -16 -18 -16 -10 -5 -6 -9 -9 -9 -11 -16 -18 -18 -14 -7 3 5 2 -2 -2 -3 -7 -10 -11 -8 -5 -5 -7 -7 -4 -3 -5 -5 -5 -4 -4 -3 -2 -2 -1 -1 -2 -4 -7 -9 -11 -12 -12 -12 -12 -13 -13 -14 -15 -13 -8 -1 6 6 3 -1 -4 -4 -4 -4 -4 -5 -5 -6 -7 -8 -8 -9 -11 -12 -12 -10 -6 -2 -4 -7 -9 -10 -12 -11 -10 -12 -15 -16 -14 -14 -14 -13 -12 -10 -11 -12 -6 2 7 1 -4 -7 -10 -12 -16 -15 -7 -1 1 0 -1 -2 -4 -5 -6 -6 -6 -5 -5 -6 -8 -5 4 12 19 19 6 -3 -3 0 3 7 9 10 12 11 5 -0 -5 -7 -7 -5 -7 -8 -9 -11 -12 -10 -10 -9 -9 -9 -9 -10 -10 -10 -9 -9 -8 -8 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -8 -7 -6 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -5 -4 -4 -4 -4 -4 -6 -8 -9 -9 -8 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -9 -10 -11 -12 -13 -15 -15 -16 -16 -15 -13 -10 -7 -5 -5 -5 -5 -5 -5 -6 -6 -5 -5 -4 -3 -3 -2 -1 -0 1 2 2 3 3 2 2 1 1 2 4 5 5 5 4 1 -2 -5 -6 -7 -9 -11 -11 -11 -10 -9 -9 -10 -10 -10 -12 -16 -19 -20 -22 -23 -23 -22 -20 -16 -10 -3 1 4 5 7 10 13 14 14 15 15 16 16 16 15 14 12 11 11 11 11 12 13 15 14 13 12 13 13 10 8 5 1 -2 -4 -5 -4 0 8 16 20 20 17 14 13 12 13 13 13 12 10 9 8 7 7 8 8 7 6 5 5 6 7 7 7 7 7 7 7 7 7 6 6 6 6 7 7 8 8 7 6 5 6 9 10 11 10 10 10 9 8 6 5 5 6 7 7 7 6 5 5 6 7 8 7 6 5 5 5 6 6 6 6 7 8 8 8 8 7 8 8 7 7 7 7 7 7 6 5 5 5 5 5 5 5 5 5 5 5 6 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 11 11 11 10 10 10 10 11 11 11 12 12 12 12 13 13 14 14 14 14 15 15 15 16 16 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 15 16 16 16 17 17 18 18 18 18 18 18 18 18 18 18 18 17 17 17 17 18 18 19 20 21 22 23 23 23 24 24 24 24 25 25 25 25 25 25 26 26 27 28 28 28 28 28 28 28 27 27 27 27 27 26 25 24 23 22 20 19 19 19 20 22 24 25 26 26 26 25 25 26 26 27 29 30 31 31 32 32 33 33 32 32 31 31 30 30 29 28 27 26 25 25 24 24 24 24 24 22 21 19 18 18 18 19 19 20 20 20 20 20 21 22 23 24 25 26 26 27 28 28 29 29 29 29 29 28 28 28 28 29 30 32 33 33 34 34 34 35 35 36 37 37 37 37 37 37 37 37 37 36 35 33 31 29 27 25 23 20 18 16 14 12 10 7 5 2 0 -2 -3 -4 -6 -8 -10 -12 -14 -15 -15 -13 -9 -7 -5 -5 -6 -7 -9 -10 -12 -14 -16 -18 -19 -19 -18 -16 -14 -11 -9 -6 -4 -2 -2 -2 -1 -1 1 2 3 4 6 8 11 14 16 17 17 17 16 15 14 13 12 12 11 10 10 9 8 7 6 5 4 3 2 2 2 3 4 4 4 4 3 4 4 4 4 3 3 3 5 5 5 4 2 1 -0 -1 -2 -3 -3 -4 -4 -3 -3 -2 -2 -2 -0 3 7 10 10 10 10 10 10 10 9 7 6 5 4 4 4 4 3 2 1 -0 -1 -2 -3 -3 -4 -4 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -19 -6 9 13 10 15 15 -2 -10 -6 -2 -17 -18 -8 -0 -6 -13 -18 -8 4 6 -0 -19 -24 -24 -23 -19 -27 -27 -18 -9 -9 -7 -13 -11 -6 -9 -13 -6 -5 -7 -8 -6 -3 -0 1 -1 -8 -19 -17 -10 -7 -10 -10 -5 -5 -5 -1 9 9 3 -1 -3 -2 -1 -1 1 4 4 -3 -7 -7 -2 6 11 6 1 -2 -1 -1 -2 -2 -2 -2 -3 -3 -5 -6 -6 -5 -1 6 6 1 -5 -6 -4 -1 3 6 5 -2 -6 -7 -6 -4 -2 -2 -3 -4 -6 -7 -10 -11 -10 -5 1 2 -3 -4 -2 1 -1 -2 -2 -2 -2 -2 -3 -5 -7 -9 -11 -10 -8 -6 -5 -4 -4 -6 -7 -6 -6 -9 -15 -18 -18 -13 -7 -5 -7 -9 -10 -10 -14 -19 -19 -15 -7 5 7 1 -4 -4 -3 -5 -10 -12 -11 -8 -6 -8 -8 -5 -2 -3 -5 -6 -6 -5 -5 -4 -3 -2 -1 -1 -2 -5 -8 -11 -12 -13 -12 -12 -12 -14 -17 -19 -15 -7 2 8 8 2 -3 -5 -5 -4 -5 -5 -5 -6 -6 -7 -8 -9 -10 -11 -11 -11 -9 -6 -4 -5 -9 -9 -9 -10 -12 -10 -10 -14 -16 -16 -14 -14 -14 -12 -10 -9 -12 -11 -4 3 6 -1 -5 -9 -12 -14 -16 -11 -1 6 6 1 -4 -5 -6 -6 -7 -8 -8 -7 -8 -8 -7 2 13 18 16 9 -4 -7 -2 3 6 8 7 8 11 12 7 -1 -7 -7 -6 -5 -8 -8 -10 -13 -13 -10 -9 -8 -9 -9 -9 -10 -10 -10 -9 -8 -8 -8 -7 -7 -7 -8 -8 -8 -7 -7 -7 -8 -8 -8 -8 -7 -6 -5 -6 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -5 -4 -3 -2 -2 -2 -1 -1 -2 -3 -5 -7 -8 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -10 -11 -12 -13 -14 -15 -16 -15 -15 -14 -13 -11 -9 -7 -5 -5 -5 -5 -5 -5 -5 -6 -5 -5 -4 -4 -3 -2 -1 0 1 2 3 3 3 3 2 1 2 3 5 6 5 4 1 -3 -5 -7 -7 -7 -8 -9 -10 -9 -8 -8 -8 -8 -9 -11 -13 -14 -16 -17 -17 -17 -17 -15 -12 -7 -2 1 3 5 6 8 10 11 12 12 13 14 15 17 17 17 16 15 15 13 12 11 11 11 11 11 13 15 16 15 14 14 12 10 8 6 2 -1 -1 4 12 18 21 19 17 15 14 13 12 11 10 8 7 6 6 6 6 6 5 5 5 6 7 7 6 6 5 5 5 6 6 6 6 5 6 7 7 8 7 6 5 6 7 9 10 10 10 9 8 7 6 5 5 6 7 7 7 6 5 5 6 7 7 7 6 5 5 5 5 5 5 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 6 5 4 4 4 4 4 4 4 4 5 5 5 6 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 10 9 9 9 9 9 9 9 9 9 10 10 10 10 10 11 11 11 12 12 12 13 13 14 14 14 15 15 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 15 15 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 18 19 20 21 22 22 22 23 23 23 23 23 23 22 22 22 23 24 24 25 26 26 27 27 27 26 26 26 26 26 26 26 26 25 24 23 22 20 19 19 19 21 22 24 25 26 26 26 25 25 26 26 27 28 29 30 30 31 31 31 31 31 30 30 30 30 29 28 27 26 25 24 24 24 24 24 24 23 21 20 19 18 18 18 19 19 20 20 21 21 21 22 23 24 25 25 26 27 27 27 28 28 29 29 29 28 28 28 28 29 30 31 32 33 33 34 34 35 35 36 36 37 37 37 37 37 36 36 36 36 35 34 33 31 29 27 24 22 20 17 15 13 11 9 7 4 2 0 -1 -2 -3 -5 -7 -9 -11 -12 -11 -10 -8 -6 -5 -5 -6 -8 -9 -10 -11 -13 -15 -16 -17 -18 -17 -15 -14 -12 -10 -8 -6 -5 -5 -5 -5 -5 -3 -1 2 3 5 7 9 12 15 17 17 17 16 15 13 13 12 12 12 11 11 10 10 9 8 7 6 4 3 2 2 3 4 4 4 4 3 3 4 4 3 2 2 3 4 5 4 3 2 0 -1 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -4 -4 -3 2 6 8 9 9 9 9 9 8 7 5 4 4 4 4 4 3 2 1 0 -1 -2 -2 -3 -3 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -21 -3 12 13 12 15 11 -6 -12 -10 -6 -16 -20 -9 -0 -1 -8 -15 -4 6 7 0 -18 -30 -30 -23 -18 -20 -25 -18 -11 -11 -9 -9 -6 -6 -7 -6 -4 -9 -10 -7 -2 2 2 2 -2 -12 -24 -16 -8 -7 -9 -7 -4 -5 -3 4 13 8 -1 -3 -2 -0 -1 2 4 3 -3 -9 -8 -1 5 9 7 0 -2 -2 -0 -1 -3 -2 -2 -2 -3 -6 -8 -7 -3 3 7 4 -0 -3 -3 -2 0 3 5 3 -2 -7 -8 -6 -4 -3 -3 -2 -3 -5 -7 -10 -12 -10 -6 -1 1 -2 -4 -4 -1 0 -1 -2 -2 -2 -2 -3 -5 -7 -8 -10 -10 -9 -7 -6 -6 -5 -4 -4 -4 -5 -7 -12 -16 -17 -15 -10 -6 -7 -8 -9 -9 -11 -17 -21 -18 -8 3 9 1 -5 -5 -5 -5 -9 -13 -13 -11 -8 -8 -10 -6 -3 -2 -4 -5 -6 -7 -6 -5 -5 -3 -2 -2 -2 -3 -6 -9 -12 -13 -14 -13 -13 -15 -17 -18 -16 -8 2 8 8 1 -4 -5 -5 -5 -6 -7 -7 -7 -6 -6 -8 -9 -10 -11 -11 -9 -7 -6 -6 -8 -11 -13 -9 -8 -9 -10 -10 -13 -16 -16 -15 -14 -14 -12 -10 -9 -11 -13 -7 -0 3 2 -2 -7 -10 -13 -12 -9 -3 3 6 4 -1 -7 -7 -7 -8 -8 -10 -11 -9 -8 -4 2 13 18 15 7 -3 -11 -6 2 5 6 6 4 7 12 13 7 -3 -9 -7 -4 -3 -7 -8 -11 -13 -13 -10 -9 -8 -8 -9 -10 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -8 -7 -7 -7 -8 -8 -9 -9 -8 -6 -5 -6 -7 -9 -10 -10 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -6 -6 -5 -5 -5 -5 -4 -3 -2 -1 -1 -0 -0 -0 -1 -1 -1 -3 -5 -6 -7 -7 -7 -6 -6 -6 -6 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -6 -6 -7 -7 -8 -8 -9 -10 -11 -13 -13 -14 -14 -13 -12 -11 -10 -10 -9 -8 -7 -6 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -2 -1 -0 1 2 3 4 4 4 3 3 4 6 6 6 5 2 -2 -5 -6 -6 -5 -5 -5 -5 -4 -4 -3 -4 -5 -7 -8 -8 -9 -10 -11 -11 -10 -9 -8 -5 -2 0 3 4 6 7 8 8 9 9 9 9 10 12 13 14 16 17 19 19 18 17 15 13 12 11 11 12 14 16 16 17 19 19 19 18 16 14 10 4 1 2 8 14 19 19 18 16 14 12 10 9 7 6 5 5 5 5 4 4 5 5 6 6 5 4 3 3 4 5 6 6 5 4 5 5 6 7 7 6 5 5 6 8 9 9 9 9 8 7 6 5 5 6 7 7 7 6 5 5 6 7 7 7 6 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 4 3 3 4 4 4 4 4 4 5 5 5 6 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 10 10 10 10 11 11 12 12 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 13 13 14 14 15 15 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 16 17 17 18 19 20 20 21 21 20 20 20 20 20 20 20 20 20 21 22 23 23 24 24 25 24 24 24 24 24 24 25 25 25 25 24 23 22 21 20 19 19 20 21 23 24 25 26 26 26 25 25 25 26 27 28 28 29 29 29 29 29 29 30 30 30 30 29 29 28 27 26 24 24 23 24 24 24 23 22 21 19 18 18 18 18 19 20 20 21 21 21 22 22 23 24 25 26 26 26 27 27 28 28 29 29 29 28 28 28 29 30 31 32 32 33 33 34 34 35 35 36 36 37 37 37 37 37 36 36 35 35 34 34 32 31 29 26 24 21 18 16 14 12 10 8 6 4 2 1 1 -0 -1 -3 -6 -8 -9 -9 -8 -7 -5 -5 -5 -7 -9 -10 -11 -12 -13 -13 -14 -15 -15 -15 -14 -13 -12 -10 -8 -7 -7 -7 -8 -8 -8 -6 -4 -1 1 4 6 8 11 14 15 16 15 14 13 13 12 13 13 13 13 12 12 11 11 10 8 7 5 4 3 2 2 3 4 4 3 3 3 4 4 3 2 3 4 5 5 4 3 1 0 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -4 -5 -5 -6 -3 1 5 7 7 7 8 8 7 6 5 4 3 3 3 4 3 3 2 1 -0 -1 -2 -2 -3 -4 -5 -5 -6 -6 -7 -7 -7 -7 -7 -7 -7 -31 -5 14 9 7 9 7 -8 -15 -13 -10 -14 -21 -10 -2 -1 -6 -12 2 10 8 -0 -10 -21 -19 -10 -9 -23 -22 -16 -11 -8 -5 -2 -10 -9 -4 0 -5 -12 -8 -2 2 4 1 0 -4 -13 -21 -12 -7 -8 -8 -4 -3 -6 -1 8 13 4 -4 -3 0 3 3 5 2 -4 -9 -9 -3 5 8 6 1 -3 -2 -1 -0 -2 -3 -2 -2 -3 -6 -9 -8 -3 4 8 6 2 -0 -1 -1 1 3 4 1 -2 -6 -8 -7 -4 -3 -3 -4 -3 -4 -6 -9 -11 -12 -8 -3 -1 -2 -4 -3 -2 -1 -1 -2 -2 -2 -2 -2 -4 -6 -8 -9 -9 -9 -8 -7 -8 -7 -5 -1 -1 -2 -6 -11 -15 -18 -16 -12 -9 -8 -9 -7 -8 -11 -15 -20 -21 -11 1 6 2 -6 -7 -6 -7 -9 -13 -14 -12 -10 -8 -8 -9 -4 -2 -3 -5 -6 -7 -8 -7 -6 -5 -3 -2 -2 -3 -4 -6 -10 -12 -14 -14 -14 -15 -18 -18 -14 -6 2 6 5 2 -3 -6 -6 -7 -7 -7 -7 -8 -7 -7 -7 -9 -11 -11 -10 -8 -6 -4 -5 -8 -12 -12 -9 -7 -9 -10 -10 -11 -15 -17 -16 -14 -14 -13 -10 -9 -10 -11 -8 1 5 4 -1 -7 -9 -11 -11 -8 -3 1 0 1 -1 -4 -7 -8 -9 -10 -11 -12 -10 -6 0 7 13 17 13 6 -3 -9 -11 -2 3 4 3 2 2 8 13 12 5 -4 -8 -8 -5 -5 -7 -8 -11 -13 -13 -12 -10 -8 -7 -8 -10 -10 -9 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -9 -9 -8 -7 -6 -6 -7 -9 -11 -11 -11 -10 -9 -8 -7 -7 -7 -7 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -3 -3 -3 -2 -1 0 1 1 1 1 0 -0 -1 -1 -3 -4 -5 -5 -5 -5 -5 -5 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -6 -7 -7 -8 -8 -9 -10 -11 -13 -14 -15 -15 -14 -12 -10 -9 -8 -7 -7 -7 -6 -6 -6 -5 -5 -5 -5 -4 -3 -3 -3 -3 -4 -4 -4 -3 -3 -2 -0 1 2 3 3 4 4 5 6 7 7 6 4 1 -2 -4 -5 -4 -2 -1 0 1 1 1 -0 -2 -3 -4 -5 -5 -6 -7 -7 -5 -3 -0 2 3 4 5 6 8 9 9 9 8 7 7 7 7 7 8 9 11 14 17 19 21 21 21 18 15 13 12 12 12 13 15 17 21 23 24 24 25 25 23 18 10 4 2 4 8 13 16 17 16 13 10 8 7 6 5 4 3 3 3 4 4 5 5 4 3 3 2 3 5 5 5 4 3 3 4 5 6 6 5 4 4 5 7 8 8 8 8 7 6 6 5 6 6 7 7 6 5 5 4 5 6 7 6 5 5 5 5 5 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 4 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 6 7 7 8 8 8 8 8 7 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7 6 7 7 7 8 8 8 9 9 9 9 9 10 11 11 12 12 13 13 13 13 13 13 13 13 14 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 12 13 13 14 14 15 15 15 15 14 14 14 14 14 14 14 14 14 15 15 15 16 16 17 18 19 19 19 18 18 18 18 18 18 18 18 18 18 19 20 20 21 22 22 22 22 21 21 21 21 22 22 23 23 23 23 22 21 20 19 19 19 20 21 22 24 25 26 26 25 25 25 25 26 26 27 27 28 28 28 28 28 29 29 29 29 29 29 28 27 26 25 24 23 23 24 24 24 23 21 20 19 18 18 18 19 19 20 21 21 21 22 22 23 24 24 25 25 26 26 27 27 28 28 29 29 29 29 29 30 31 31 31 32 32 33 33 34 34 35 35 36 36 37 37 37 37 36 35 35 35 34 34 34 32 31 28 26 23 19 17 14 13 11 9 8 6 4 3 3 2 1 -1 -3 -5 -7 -7 -7 -6 -5 -5 -6 -7 -9 -10 -11 -12 -12 -13 -13 -13 -13 -14 -14 -13 -12 -11 -9 -8 -8 -9 -10 -10 -9 -8 -6 -3 0 4 7 9 11 13 14 14 13 12 11 11 12 13 14 14 14 14 14 13 12 11 10 8 6 5 3 2 2 3 3 3 2 2 2 2 2 3 3 4 5 6 6 5 4 2 1 -0 -1 -1 -1 -1 -2 -2 -3 -3 -4 -4 -5 -6 -7 -6 -3 0 4 6 6 7 7 7 6 5 4 3 3 3 3 3 3 2 1 0 -1 -1 -2 -3 -3 -4 -5 -6 -7 -7 -7 -7 -8 -8 -8 -8 -43 -13 13 5 2 3 3 -9 -17 -14 -10 -12 -19 -10 -3 -3 -5 -5 6 11 7 -1 -4 -10 -8 -0 -6 -25 -16 -14 -10 -4 -3 -8 -14 -7 -1 -1 -10 -9 -1 3 2 -2 -1 -1 -6 -13 -16 -7 -5 -8 -8 -6 -5 -3 3 8 8 -1 -4 1 5 6 5 3 -4 -9 -10 -4 3 7 6 2 -2 -2 -0 -1 -2 -3 -3 -3 -4 -6 -8 -7 -2 6 9 8 5 2 1 1 1 1 2 1 -2 -6 -8 -8 -6 -3 -2 -2 -3 -3 -6 -8 -10 -11 -10 -5 -2 -2 -3 -3 -2 -2 -2 -1 -1 -2 -2 -2 -3 -5 -7 -8 -9 -9 -9 -8 -8 -8 -6 -2 1 -1 -4 -8 -12 -16 -17 -15 -11 -8 -7 -8 -6 -9 -14 -19 -19 -14 -0 5 2 -5 -8 -8 -9 -11 -13 -15 -13 -10 -8 -8 -7 -5 -2 -3 -5 -6 -7 -8 -8 -6 -5 -4 -2 -1 -3 -4 -5 -8 -10 -12 -14 -15 -15 -16 -17 -14 -8 0 5 3 1 -2 -4 -6 -6 -8 -9 -8 -7 -8 -8 -8 -9 -11 -11 -10 -7 -5 -4 -6 -8 -10 -11 -9 -7 -6 -8 -10 -11 -13 -15 -16 -15 -14 -13 -11 -9 -11 -12 -8 0 9 10 2 -7 -12 -10 -8 -6 -3 -0 -1 -4 -5 -5 -6 -8 -11 -11 -12 -11 -9 -4 3 8 11 12 10 4 -2 -8 -9 -5 1 0 -0 0 1 2 8 11 9 4 -3 -7 -6 -6 -8 -10 -10 -12 -13 -13 -13 -12 -9 -8 -9 -9 -10 -9 -9 -9 -9 -8 -8 -8 -8 -7 -7 -8 -8 -9 -9 -8 -7 -7 -7 -9 -10 -11 -12 -11 -10 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -3 -3 -2 -1 0 1 2 2 2 1 1 0 -0 -1 -2 -3 -4 -5 -5 -5 -5 -5 -4 -4 -3 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -6 -6 -6 -6 -7 -7 -8 -10 -11 -13 -15 -16 -15 -13 -12 -10 -8 -7 -6 -6 -6 -6 -6 -5 -5 -5 -4 -3 -2 -2 -2 -3 -4 -4 -4 -4 -4 -3 -2 -1 -1 0 1 2 3 3 5 6 6 6 5 3 1 -2 -4 -4 -2 -0 1 2 2 1 1 0 -0 -1 -2 -3 -4 -5 -5 -4 -0 4 6 7 7 7 7 8 9 10 10 10 9 8 6 6 5 5 5 7 9 12 15 18 21 23 22 20 18 15 14 12 11 12 15 19 24 27 29 32 34 34 31 25 17 9 3 -0 2 7 11 13 14 12 9 7 6 5 4 3 2 2 3 3 3 3 2 2 2 3 4 4 4 3 2 2 3 4 5 5 5 4 3 4 5 7 7 6 6 6 5 5 5 6 6 7 6 5 4 4 4 5 6 6 6 5 5 5 6 6 5 4 4 4 4 5 5 4 4 4 4 4 4 4 4 4 4 4 4 3 2 2 2 2 2 2 2 2 3 3 3 3 4 4 5 5 6 7 7 7 7 7 7 6 6 7 7 7 7 7 6 7 7 7 7 6 6 6 6 6 6 6 6 6 6 7 7 8 8 8 8 8 8 9 9 10 11 11 12 12 13 13 13 13 13 13 13 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 12 12 12 12 12 12 13 13 14 14 14 14 14 14 13 13 14 14 14 14 14 14 14 15 15 16 17 17 18 18 18 18 17 17 17 17 17 17 17 16 16 17 17 18 18 19 19 19 19 19 19 18 18 19 19 20 21 21 21 21 20 20 19 18 18 18 19 20 22 24 25 25 25 25 25 25 25 25 26 26 27 27 27 27 28 28 28 29 29 29 29 28 28 27 26 25 24 23 23 24 24 24 22 21 20 18 18 18 18 19 20 20 21 21 21 22 22 23 23 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 31 31 31 31 32 33 33 34 34 35 35 36 36 37 37 36 36 35 35 34 34 34 34 33 32 30 28 24 21 18 15 13 12 10 9 8 6 5 5 4 2 1 -2 -4 -5 -6 -6 -5 -5 -5 -6 -7 -8 -10 -10 -11 -12 -12 -12 -12 -13 -13 -14 -13 -12 -11 -10 -9 -9 -10 -11 -11 -10 -8 -5 -2 1 5 9 11 12 12 13 13 11 8 7 8 10 11 12 14 14 15 15 15 14 13 11 9 7 6 4 2 2 2 2 2 1 0 0 1 1 2 4 6 7 8 8 7 6 4 3 1 -0 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -6 -7 -7 -6 -4 0 4 5 6 6 6 5 5 4 3 3 3 3 3 3 3 2 1 -0 -1 -1 -2 -3 -4 -5 -6 -6 -7 -8 -8 -8 -9 -9 -9 -39 -13 12 1 -2 -1 -1 -7 -15 -13 -9 -9 -14 -9 -5 -5 -4 1 5 7 4 -0 -4 -8 -6 -1 -7 -17 -9 -11 -13 -9 -6 -10 -16 -2 1 -5 -13 -3 5 0 -5 -4 1 -2 -10 -15 -14 -5 -6 -8 -6 -3 -2 2 5 4 1 -2 1 7 8 6 2 -4 -10 -10 -6 1 6 5 2 -0 -1 0 -0 -3 -4 -4 -4 -5 -7 -8 -5 0 9 11 9 6 3 1 1 1 -0 -1 -1 -3 -5 -7 -8 -8 -5 -2 -1 -1 -2 -4 -8 -10 -10 -9 -8 -3 -2 -3 -3 -2 -2 -2 -2 -1 -1 -1 -2 -3 -4 -6 -7 -8 -9 -9 -9 -8 -7 -4 -0 1 -2 -5 -7 -10 -13 -16 -16 -14 -9 -6 -6 -7 -8 -13 -18 -19 -13 -2 5 1 -4 -9 -9 -9 -12 -14 -15 -14 -10 -8 -7 -7 -5 -2 -3 -5 -7 -7 -8 -8 -6 -5 -4 -3 -2 -3 -4 -5 -7 -9 -11 -13 -14 -15 -15 -14 -11 -7 -2 -0 -0 -1 -2 -4 -5 -6 -7 -9 -9 -8 -8 -9 -9 -9 -10 -11 -10 -6 -4 -4 -7 -9 -10 -9 -8 -7 -6 -7 -8 -10 -12 -14 -14 -14 -13 -13 -12 -11 -11 -11 -8 1 11 16 7 -6 -12 -11 -6 -4 -1 -0 -2 -5 -7 -7 -8 -9 -11 -12 -12 -10 -8 -4 2 7 8 9 7 2 -3 -6 -7 -4 1 0 -5 -3 0 3 3 4 6 8 8 2 -6 -6 -8 -10 -11 -10 -13 -12 -14 -15 -15 -11 -10 -10 -10 -10 -10 -10 -10 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -8 -8 -8 -8 -10 -11 -12 -12 -11 -10 -9 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -1 -0 1 2 2 2 2 1 0 -1 -1 -1 -2 -3 -4 -5 -5 -6 -5 -5 -4 -4 -4 -4 -4 -4 -5 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -5 -6 -8 -10 -12 -14 -14 -13 -12 -11 -9 -7 -6 -6 -6 -6 -6 -5 -5 -4 -3 -3 -2 -2 -3 -4 -5 -5 -5 -4 -4 -3 -2 -2 -2 -2 -1 -1 -1 0 2 3 3 3 3 2 1 -1 -4 -6 -6 -4 -2 -1 -1 -1 -0 0 -0 -1 -1 -2 -3 -4 -5 -5 -2 3 7 8 9 9 9 9 10 10 11 11 11 10 10 9 7 5 4 3 6 9 11 13 15 18 21 22 21 19 17 15 13 11 12 16 21 25 30 34 38 39 39 36 30 23 15 7 -0 -2 0 5 10 11 10 9 7 6 5 3 2 2 2 2 2 2 2 2 2 3 3 3 2 1 1 2 3 3 4 4 4 3 3 4 6 6 5 5 4 4 4 5 5 6 7 6 4 3 3 4 5 5 5 5 5 5 5 6 6 5 4 3 3 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 2 1 1 1 1 1 1 1 1 2 2 2 3 3 3 4 5 6 7 7 7 6 6 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 8 8 8 8 9 9 10 11 11 12 12 12 13 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 12 12 13 13 14 13 13 13 13 13 13 13 13 14 14 14 14 15 15 16 17 17 18 19 18 18 18 17 17 16 16 16 16 15 15 15 15 16 16 17 17 17 17 17 16 16 16 16 17 17 18 19 19 19 19 19 18 18 17 17 18 19 20 22 23 25 25 25 25 25 25 24 24 25 25 26 26 26 27 27 27 28 28 28 28 28 28 27 26 25 24 24 24 24 24 24 23 22 20 19 18 18 18 19 19 20 20 21 21 21 21 22 22 23 24 24 25 25 26 26 27 28 28 29 30 31 31 31 30 30 31 31 32 32 32 33 34 34 35 35 36 36 36 36 36 36 35 34 34 34 34 34 33 31 29 27 24 20 18 15 13 12 11 10 9 8 7 5 4 2 -0 -2 -4 -4 -4 -4 -4 -5 -6 -7 -7 -8 -9 -10 -11 -11 -12 -12 -13 -14 -15 -14 -13 -12 -11 -10 -10 -11 -12 -12 -11 -7 -3 1 3 6 8 8 8 9 11 11 9 5 3 5 7 8 10 11 13 14 15 15 15 14 13 11 9 7 5 3 2 1 1 0 -0 -1 -0 0 1 3 5 7 9 10 11 10 8 7 5 3 1 0 -0 -1 -1 -1 -2 -3 -4 -4 -5 -6 -6 -7 -7 -6 -4 0 3 5 5 5 5 5 4 3 3 3 3 3 3 3 3 2 1 -0 -1 -1 -2 -3 -4 -5 -6 -7 -8 -8 -9 -10 -10 -10 -31 -9 9 -1 -4 -4 -3 -5 -12 -11 -9 -9 -11 -8 -8 -7 -2 2 -0 0 -0 -3 -7 -12 -14 -9 -8 -9 -12 -16 -21 -19 -13 -12 -17 -1 -1 -8 -10 2 5 1 -0 -0 -1 -8 -15 -18 -14 -5 -4 -7 -3 1 3 6 4 -0 -2 1 8 11 7 2 -4 -9 -12 -7 -0 4 5 2 1 0 0 -0 -2 -5 -5 -6 -7 -9 -9 -4 3 10 12 9 5 2 1 0 1 1 -1 -2 -3 -5 -7 -9 -9 -7 -3 0 0 -0 -2 -5 -10 -12 -10 -8 -5 -2 -2 -3 -2 -2 -2 -0 -1 -2 -2 -1 -2 -3 -4 -6 -8 -9 -9 -9 -8 -6 -3 1 2 -1 -5 -8 -9 -12 -14 -15 -15 -11 -6 -5 -6 -8 -12 -17 -18 -14 -5 4 3 -5 -9 -10 -10 -12 -15 -17 -16 -13 -9 -7 -7 -5 -2 -1 -5 -7 -8 -8 -8 -6 -4 -3 -3 -3 -3 -4 -5 -7 -9 -11 -13 -14 -14 -13 -12 -8 -4 -2 -3 -4 -4 -4 -4 -5 -5 -7 -8 -8 -9 -9 -10 -11 -10 -9 -10 -9 -5 -3 -5 -7 -9 -9 -8 -6 -6 -6 -7 -8 -9 -11 -12 -13 -12 -11 -11 -10 -9 -8 -7 -6 2 13 19 14 -1 -11 -11 -5 0 1 1 -2 -6 -8 -8 -9 -11 -12 -13 -12 -10 -9 -6 -3 2 7 8 6 2 -2 -4 -4 -1 1 2 -2 -5 -2 0 1 1 1 4 8 7 1 -8 -10 -10 -10 -10 -10 -13 -11 -13 -15 -15 -11 -12 -11 -11 -11 -11 -10 -9 -8 -7 -7 -7 -8 -8 -8 -9 -8 -8 -8 -8 -9 -11 -12 -12 -11 -10 -9 -9 -9 -9 -9 -9 -8 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -2 -1 -0 0 1 1 1 0 -1 -1 -1 -1 -2 -2 -3 -4 -5 -5 -6 -5 -5 -5 -5 -5 -4 -4 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -3 -3 -4 -5 -7 -9 -11 -12 -12 -12 -11 -9 -8 -7 -7 -6 -6 -5 -5 -4 -3 -3 -2 -2 -2 -3 -4 -5 -5 -5 -4 -3 -2 -1 -1 -1 -2 -2 -2 -2 -2 -1 -0 0 0 0 -0 -1 -3 -5 -7 -8 -8 -7 -6 -5 -4 -4 -3 -3 -2 -1 -0 -1 -2 -3 -5 -4 -1 4 7 8 9 10 10 10 11 11 11 11 11 11 11 10 9 7 5 3 4 9 12 12 11 11 16 19 20 19 18 17 14 13 13 15 18 24 29 31 31 34 35 34 31 26 20 11 3 -2 -3 1 6 10 11 10 8 7 5 4 3 2 1 1 1 1 2 2 3 3 2 1 -0 0 1 2 3 3 3 3 3 4 5 5 5 4 3 3 3 3 4 6 6 6 4 3 3 4 5 5 4 4 4 5 5 6 6 5 4 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 3 3 2 2 1 1 0 0 0 0 0 0 1 1 1 2 2 2 2 3 5 5 6 6 5 5 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 8 8 8 8 9 9 10 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 14 14 14 13 13 13 12 12 12 12 12 11 11 11 11 11 11 11 12 12 13 13 13 13 13 13 13 13 13 13 14 14 14 14 14 15 15 16 17 18 18 19 19 18 18 17 16 15 15 15 15 15 15 14 14 15 15 15 15 15 15 15 14 14 14 14 15 16 17 17 18 18 17 17 16 16 16 16 17 18 20 22 23 25 25 26 25 25 24 24 24 24 25 25 25 25 26 26 26 27 27 28 28 28 27 27 26 25 24 24 24 25 25 24 23 21 20 18 18 18 18 19 19 20 20 20 21 21 21 21 22 23 23 24 25 25 26 27 27 28 29 30 31 31 30 30 30 31 31 31 31 32 32 33 34 34 35 35 36 36 36 36 36 35 35 34 34 34 34 33 32 31 29 26 23 21 18 16 14 13 12 11 10 9 7 5 3 1 -1 -2 -3 -3 -3 -3 -4 -5 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -16 -16 -15 -14 -13 -12 -12 -11 -11 -11 -12 -10 -5 0 3 3 2 0 -2 -3 0 5 8 6 1 -2 1 3 6 8 9 10 12 13 14 15 15 14 12 11 9 7 5 3 1 0 -1 -1 -1 -1 -0 1 3 6 8 10 12 12 12 11 9 7 5 3 2 0 -0 -1 -1 -2 -3 -3 -4 -5 -5 -6 -6 -7 -7 -6 -3 -0 3 5 5 5 5 5 4 4 4 4 4 4 4 3 3 2 1 0 -1 -2 -3 -4 -5 -6 -6 -7 -8 -9 -10 -10 -11 -31 -6 6 -1 -6 -7 -5 -5 -9 -10 -9 -9 -10 -9 -9 -7 -0 1 -4 -5 -3 -6 -12 -18 -22 -15 -8 -6 -11 -18 -28 -26 -19 -13 -13 -0 -2 -6 -2 9 8 0 0 0 -4 -12 -15 -14 -10 -4 -1 -1 1 4 6 5 0 -1 2 8 12 9 2 -4 -9 -12 -9 -0 4 4 3 2 2 1 -1 -3 -4 -6 -8 -9 -9 -8 -3 6 12 12 9 3 1 1 1 1 1 -1 -2 -3 -4 -7 -9 -10 -8 -5 -0 3 1 -1 -3 -7 -12 -13 -10 -6 -3 -2 -2 -2 -2 -2 -1 1 0 -1 -3 -3 -3 -3 -4 -6 -8 -10 -10 -8 -5 -2 1 2 0 -2 -6 -9 -12 -15 -16 -15 -12 -8 -4 -5 -8 -11 -14 -19 -16 -7 0 2 -4 -10 -11 -10 -11 -15 -18 -19 -17 -11 -6 -6 -4 -1 -0 -3 -7 -7 -7 -7 -6 -5 -4 -3 -3 -3 -4 -5 -6 -8 -10 -12 -14 -14 -12 -9 -6 -2 -1 -2 -4 -6 -7 -6 -6 -6 -6 -7 -8 -8 -10 -11 -12 -13 -11 -9 -7 -5 -3 -5 -8 -10 -9 -8 -6 -5 -6 -7 -7 -8 -11 -12 -12 -11 -10 -9 -9 -8 -7 -7 -8 -3 11 21 19 6 -8 -10 -4 2 4 2 -1 -4 -7 -8 -9 -11 -13 -13 -12 -10 -9 -9 -8 -5 1 7 11 5 0 -2 0 1 3 3 -0 -4 -4 -3 -1 1 1 2 5 7 4 -3 -11 -12 -10 -9 -10 -11 -12 -10 -11 -12 -13 -10 -11 -12 -12 -11 -11 -9 -8 -8 -8 -7 -8 -8 -9 -8 -8 -8 -8 -9 -10 -11 -12 -12 -11 -10 -9 -8 -9 -9 -10 -9 -8 -7 -7 -7 -8 -9 -10 -9 -9 -8 -7 -6 -6 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -2 -1 -0 0 0 -0 -1 -2 -3 -2 -2 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -5 -5 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 -6 -6 -5 -4 -4 -4 -6 -7 -8 -9 -10 -10 -10 -9 -9 -8 -8 -7 -6 -5 -4 -3 -3 -3 -2 -2 -2 -3 -5 -6 -6 -6 -5 -4 -3 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -4 -6 -8 -9 -9 -8 -7 -5 -4 -4 -4 -5 -5 -4 -2 -1 -0 -1 -2 -3 -2 1 3 5 7 8 10 11 11 10 9 9 8 8 7 8 8 7 7 6 5 4 4 8 11 11 9 11 14 17 18 19 18 17 15 15 14 16 18 18 13 10 10 15 21 25 26 22 14 6 1 0 5 9 13 13 11 9 8 6 5 3 2 1 1 1 2 2 2 2 1 0 -1 -0 1 1 2 2 2 3 3 4 5 4 3 2 2 2 2 3 5 6 6 4 3 2 3 4 5 4 4 4 5 5 5 5 5 4 3 3 3 2 2 2 2 2 2 2 1 1 1 1 2 2 2 2 2 1 1 0 -0 -0 -0 -1 -1 -0 -0 0 1 1 1 1 2 3 4 4 5 5 4 3 3 3 3 4 4 4 4 4 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 9 9 10 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 11 11 12 12 13 13 13 13 13 13 13 12 13 13 13 14 14 14 14 14 15 15 16 17 17 18 18 18 17 16 15 14 14 14 15 15 15 14 14 14 14 14 14 14 14 13 13 12 12 13 13 14 14 15 15 16 16 15 15 15 15 15 15 16 18 20 22 24 25 26 26 25 25 24 24 24 24 24 24 24 24 25 25 26 26 27 28 28 28 27 27 26 25 25 25 25 25 25 24 22 21 19 18 17 17 18 18 19 19 20 20 21 21 21 21 22 23 23 24 25 26 26 27 28 29 29 30 30 30 30 31 31 31 31 31 31 32 32 33 34 35 35 36 36 36 36 36 35 35 34 34 34 34 33 33 32 31 29 26 24 21 19 18 17 16 15 13 12 10 7 5 2 0 -1 -2 -2 -2 -3 -3 -4 -4 -5 -5 -6 -7 -9 -10 -11 -13 -14 -16 -17 -16 -15 -14 -14 -13 -13 -12 -10 -9 -6 -1 3 2 -2 -5 -9 -12 -14 -6 2 4 0 -5 -8 -5 -0 3 6 8 9 9 10 11 12 13 13 13 12 11 9 7 5 3 1 -0 -1 -1 -1 -0 1 4 6 8 10 12 13 12 12 11 9 7 5 3 1 -0 -1 -1 -2 -3 -3 -4 -5 -5 -5 -6 -6 -6 -6 -5 -3 -0 3 5 5 6 5 5 5 5 5 5 5 5 4 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -7 -9 -10 -11 -11 -29 -7 3 -0 -7 -9 -6 -4 -6 -9 -9 -10 -10 -9 -8 -6 0 -0 -5 -6 -3 -8 -15 -22 -24 -19 -14 -13 -14 -18 -24 -27 -20 -11 -2 13 -3 -12 -1 11 5 -5 -4 -2 -2 -5 -5 -1 -2 -2 1 2 2 5 5 2 -2 2 9 11 9 3 -3 -9 -12 -10 -3 5 4 3 2 3 2 -0 -2 -5 -6 -8 -11 -12 -8 -1 8 13 12 8 2 -2 -2 1 2 1 -1 -3 -3 -4 -6 -9 -10 -10 -6 -1 2 3 0 -2 -5 -9 -12 -12 -9 -4 -2 -2 -3 -2 -2 -2 -0 1 -1 -4 -4 -3 -2 -2 -3 -6 -9 -11 -10 -6 -1 2 3 2 -1 -4 -8 -12 -16 -18 -16 -13 -9 -5 -4 -6 -9 -12 -16 -18 -11 -2 0 -4 -10 -12 -10 -11 -14 -18 -22 -22 -15 -7 -1 -3 -3 -0 -1 -5 -7 -5 -5 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -9 -11 -13 -14 -12 -8 -3 -0 -1 -3 -5 -7 -9 -8 -6 -6 -7 -7 -8 -8 -9 -11 -12 -13 -13 -10 -6 -3 -3 -4 -8 -10 -10 -8 -6 -5 -5 -6 -7 -8 -8 -10 -10 -10 -10 -10 -9 -8 -7 -7 -8 -9 -1 15 20 13 -2 -8 -4 3 6 3 -2 -5 -5 -6 -9 -11 -12 -13 -12 -11 -10 -10 -12 -11 -7 -0 10 12 5 0 1 4 3 3 -0 -3 -6 -6 -5 -1 2 3 3 3 3 -0 -5 -10 -10 -8 -8 -9 -11 -11 -9 -10 -11 -11 -9 -10 -11 -11 -11 -10 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -11 -11 -10 -9 -9 -9 -10 -10 -9 -8 -7 -8 -8 -9 -9 -10 -10 -9 -8 -7 -6 -6 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2 -1 -1 -1 -1 -2 -3 -4 -4 -4 -4 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -7 -8 -8 -7 -7 -6 -5 -5 -5 -6 -6 -7 -8 -8 -8 -8 -8 -9 -8 -8 -7 -6 -5 -4 -3 -3 -3 -2 -2 -2 -3 -4 -5 -6 -6 -6 -5 -4 -3 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -5 -7 -8 -8 -8 -6 -4 -4 -4 -4 -5 -7 -7 -5 -3 -1 0 0 -1 -2 -1 0 2 4 6 7 8 9 10 9 8 6 5 4 3 3 3 4 5 5 4 3 3 4 7 6 5 6 10 14 17 18 18 18 18 17 16 13 9 2 -2 -2 -1 2 7 12 16 17 14 7 2 1 7 14 17 16 14 12 10 8 6 4 3 2 1 2 2 2 1 1 -0 -1 -1 0 1 2 2 2 3 3 4 4 3 2 1 1 1 2 3 5 5 4 3 2 2 4 4 4 3 3 4 5 5 5 4 4 3 3 2 2 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 1 1 1 2 3 3 3 3 3 2 2 2 3 3 4 4 4 4 4 4 5 5 6 6 6 6 6 7 7 7 8 8 8 7 7 7 7 7 8 8 8 8 9 9 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 14 14 14 14 14 13 13 13 12 12 12 12 11 11 11 11 11 11 12 12 13 13 13 13 13 13 12 12 12 12 13 13 13 13 13 13 13 13 14 15 15 16 16 16 16 15 14 13 13 13 14 15 15 14 14 14 13 13 13 13 12 12 12 11 11 11 11 12 12 13 13 14 14 14 14 13 13 13 14 14 16 18 20 22 24 26 26 26 26 25 24 24 23 23 23 23 23 24 24 25 26 27 28 28 29 28 28 27 26 26 25 25 25 25 24 23 22 20 18 17 16 17 17 18 19 19 20 20 20 20 21 21 22 23 24 25 25 26 27 27 28 28 29 29 30 30 31 31 31 31 31 31 31 32 33 33 34 35 35 36 36 36 36 35 35 35 34 34 34 34 33 33 32 31 29 27 25 23 21 20 19 18 17 15 13 10 7 4 2 0 -1 -1 -2 -2 -3 -3 -4 -4 -5 -5 -6 -7 -9 -10 -12 -13 -15 -16 -16 -15 -14 -13 -13 -13 -12 -10 -7 -5 -2 -1 -4 -8 -10 -13 -17 -19 -10 -1 -0 -5 -11 -14 -10 -5 1 5 7 7 8 8 9 9 10 11 12 13 13 11 9 7 5 3 1 0 -1 -1 -0 2 4 6 8 10 11 11 11 11 11 11 9 7 4 1 -0 -1 -2 -2 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -6 -5 -4 0 3 6 7 7 6 6 6 6 7 7 6 6 5 4 3 2 1 -0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -18 -8 -2 1 -4 -9 -5 -3 -4 -7 -9 -12 -10 -8 -7 -5 1 -1 -5 -6 -3 -6 -14 -22 -23 -16 -11 -15 -18 -19 -20 -26 -19 -11 -2 8 -5 -8 4 8 -2 -9 -4 2 5 6 4 -3 -8 -5 1 3 1 4 2 -0 1 9 12 9 4 -2 -8 -12 -10 -4 4 6 2 2 3 2 1 -2 -4 -6 -8 -11 -13 -9 -1 8 13 12 7 2 -2 -4 -2 2 2 -0 -3 -4 -5 -6 -8 -10 -11 -7 -2 2 3 2 -0 -3 -7 -11 -13 -12 -7 -3 -1 -2 -3 -2 -1 -2 -1 -1 -3 -5 -3 -0 -0 -1 -3 -8 -11 -10 -7 -1 3 4 2 0 -2 -6 -10 -14 -17 -18 -14 -10 -6 -4 -5 -7 -10 -15 -17 -15 -5 -1 -4 -9 -13 -11 -10 -13 -18 -22 -24 -20 -9 0 2 -3 -3 -2 -3 -5 -4 -2 -2 -3 -3 -4 -5 -5 -5 -5 -6 -7 -9 -11 -13 -13 -12 -7 -1 1 -0 -3 -6 -8 -9 -10 -8 -6 -7 -8 -8 -9 -10 -12 -13 -13 -12 -10 -7 -3 -3 -4 -7 -10 -10 -8 -6 -5 -6 -7 -7 -7 -7 -7 -8 -8 -7 -7 -8 -6 -2 -2 -6 -11 -11 -1 13 11 4 -1 -1 2 7 5 -0 -5 -7 -7 -8 -10 -12 -13 -12 -11 -10 -11 -13 -13 -10 -5 3 12 9 3 2 4 4 2 -1 -3 -5 -6 -7 -5 -1 2 2 2 2 1 -1 -4 -6 -7 -5 -7 -10 -11 -9 -11 -11 -11 -10 -9 -10 -11 -11 -10 -9 -8 -8 -9 -9 -8 -8 -8 -7 -7 -8 -8 -10 -10 -11 -10 -10 -9 -9 -10 -10 -10 -10 -9 -8 -8 -8 -9 -9 -10 -10 -10 -9 -8 -7 -6 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2 -2 -2 -2 -3 -4 -5 -5 -5 -5 -6 -6 -5 -5 -4 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -5 -5 -6 -7 -7 -7 -7 -7 -6 -6 -5 -5 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -4 -3 -3 -3 -2 -2 -2 -2 -2 -3 -4 -5 -5 -6 -6 -5 -5 -4 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -2 -3 -4 -4 -4 -5 -5 -6 -6 -5 -4 -3 -3 -4 -5 -6 -7 -7 -5 -2 -0 1 1 -0 -1 -1 -0 2 3 4 5 6 7 8 7 6 5 3 1 -0 -1 -1 0 1 2 2 2 0 0 -3 -3 -1 1 -1 9 13 15 16 17 18 16 12 7 1 -2 -2 -3 -4 -3 -2 3 7 10 9 6 2 4 10 16 20 21 18 15 13 11 8 6 4 3 2 2 2 1 0 -0 -1 -0 1 2 2 2 2 3 3 3 2 1 1 1 1 1 2 4 5 4 3 2 2 3 4 4 3 3 4 5 5 5 4 4 4 3 2 2 1 1 1 1 1 0 -0 -0 -0 -0 -0 0 0 1 1 1 1 0 -0 -0 -1 -1 -2 -2 -2 -2 -1 -1 -1 -0 0 0 1 1 2 2 2 2 2 1 1 2 2 3 3 3 3 3 3 3 4 5 5 5 5 6 6 7 7 7 8 8 7 7 7 7 7 7 7 7 8 8 8 9 9 9 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 13 13 13 13 12 12 12 12 12 12 12 12 12 13 13 13 13 13 13 12 12 11 11 11 11 11 11 11 11 11 11 11 11 12 12 13 13 13 13 13 12 12 12 12 13 14 14 14 14 14 13 13 12 12 12 11 11 11 10 10 10 10 10 11 11 12 12 13 12 12 12 12 12 13 14 16 18 21 23 25 26 27 26 25 25 24 23 23 23 23 23 23 24 25 26 27 28 29 29 29 29 28 27 26 26 25 25 25 25 24 23 21 19 17 16 16 16 17 18 19 19 20 20 20 20 21 22 23 23 24 25 26 26 27 27 28 28 29 30 30 31 31 31 31 31 31 31 32 32 33 33 34 35 35 35 36 36 35 35 35 35 34 34 34 34 33 33 32 30 29 27 26 24 23 22 22 21 19 17 14 11 8 5 3 1 -0 -1 -2 -3 -3 -3 -4 -4 -4 -5 -6 -7 -9 -10 -11 -12 -13 -14 -14 -13 -12 -11 -11 -11 -10 -8 -6 -6 -7 -10 -12 -13 -14 -17 -18 -10 -5 -5 -10 -15 -16 -13 -8 -3 1 4 5 7 7 7 7 7 8 10 12 13 13 11 9 6 4 2 1 0 0 0 2 4 6 8 9 10 9 9 9 10 10 9 7 5 2 -1 -2 -2 -2 -3 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -2 1 5 7 8 8 8 7 8 8 8 8 7 6 5 4 3 2 1 -1 -2 -3 -4 -4 -5 -6 -8 -9 -10 -11 -6 -1 -5 -6 -2 -8 -6 -3 -2 -4 -9 -15 -10 -7 -6 -5 1 -2 -5 -5 -3 -5 -11 -20 -21 -11 -4 -15 -19 -20 -20 -23 -20 -10 -2 1 -4 -1 5 2 -4 -4 5 11 10 4 -4 -12 -12 -5 2 4 2 2 1 2 6 10 9 5 -1 -6 -11 -12 -5 3 7 3 1 3 3 1 -2 -4 -6 -8 -11 -12 -11 -1 8 11 10 6 1 -0 -1 -2 -1 -0 -1 -2 -4 -5 -7 -8 -9 -11 -10 -4 2 3 2 1 -1 -5 -9 -11 -12 -11 -5 -1 -1 -2 -3 -1 -1 -3 -3 -3 -3 -3 1 2 1 -2 -5 -10 -12 -10 -3 5 5 4 1 -2 -5 -9 -13 -15 -16 -14 -11 -7 -5 -4 -5 -8 -13 -17 -16 -10 -2 -4 -10 -13 -12 -11 -14 -17 -21 -23 -22 -11 1 3 -0 -4 -3 -3 -3 -3 -1 0 -1 -3 -4 -5 -7 -6 -6 -6 -7 -9 -11 -13 -13 -11 -5 0 2 0 -3 -6 -8 -9 -10 -9 -8 -7 -8 -9 -10 -11 -13 -14 -13 -10 -8 -6 -4 -3 -5 -7 -9 -10 -8 -7 -6 -6 -7 -8 -7 -6 -6 -7 -8 -7 -6 -5 -3 2 5 -0 -9 -15 -13 -0 6 2 1 4 5 5 5 1 -3 -6 -8 -8 -10 -11 -13 -12 -11 -10 -11 -12 -13 -10 -4 4 12 14 6 5 4 3 0 -2 -4 -5 -6 -7 -6 -4 -2 -0 1 3 4 5 1 -3 -5 -7 -5 -5 -8 -9 -5 -12 -12 -11 -9 -9 -10 -11 -11 -10 -9 -8 -9 -9 -9 -8 -7 -7 -7 -8 -8 -9 -10 -10 -10 -10 -9 -9 -10 -10 -10 -10 -9 -8 -8 -9 -10 -10 -10 -10 -10 -9 -8 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -5 -4 -4 -3 -3 -2 -2 -2 -2 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -5 -5 -6 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -5 -4 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -5 -5 -5 -5 -4 -3 -2 -2 -3 -3 -2 -2 -1 -2 -4 -5 -6 -6 -5 -5 -5 -5 -5 -4 -3 -3 -3 -3 -3 -4 -6 -7 -6 -4 -2 1 2 2 1 -0 0 1 2 2 3 3 5 6 6 6 6 4 3 1 -1 -2 -2 -2 -2 -2 -2 -2 -4 -7 -7 -6 -6 -6 -1 4 8 10 11 11 9 6 3 0 -1 -1 -1 -3 -5 -6 -5 -2 2 5 7 5 5 7 11 16 23 24 22 19 16 13 10 7 5 4 3 2 2 1 -0 -0 1 2 2 2 2 2 3 3 2 1 1 0 0 1 2 3 4 4 3 2 2 3 4 3 2 2 3 4 4 4 4 4 4 4 3 2 1 1 1 1 0 0 -0 -1 -1 -1 -1 -1 -0 0 0 1 1 0 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 -0 -0 0 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 4 4 5 5 5 6 6 6 7 7 7 7 7 6 6 6 7 7 7 7 7 8 8 8 8 9 9 9 10 10 11 11 11 11 12 12 12 12 13 13 13 14 14 14 14 14 14 13 13 13 12 12 12 12 12 12 12 12 13 13 13 13 13 12 11 11 10 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 11 12 13 13 14 14 13 13 12 12 12 11 11 11 10 10 10 9 9 10 10 11 11 11 12 12 11 11 11 12 13 14 16 18 21 23 25 26 26 26 25 24 23 22 22 22 23 23 24 25 26 27 28 29 30 30 30 29 28 27 26 25 25 25 25 24 24 22 20 18 16 15 15 16 17 18 18 19 19 19 20 20 21 22 23 24 25 25 26 26 27 27 28 29 30 30 31 31 31 31 31 31 31 31 32 32 33 33 34 34 35 35 35 35 35 35 35 35 34 34 34 34 33 33 32 30 29 28 26 25 25 24 23 22 21 19 16 13 9 6 3 1 -1 -2 -2 -3 -3 -4 -4 -4 -5 -5 -6 -8 -9 -10 -11 -11 -12 -12 -12 -10 -9 -8 -8 -8 -8 -9 -10 -12 -13 -14 -14 -15 -17 -15 -11 -9 -10 -14 -17 -17 -14 -11 -6 -3 0 3 5 6 6 6 6 6 7 9 12 13 12 10 8 5 3 2 1 1 1 2 4 6 8 8 8 6 5 5 5 7 8 7 5 2 -1 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -4 -4 -4 -4 -5 -5 -4 -1 3 6 8 8 8 8 9 9 9 8 8 7 6 5 4 3 2 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -11 -13 -6 -15 -13 -6 -5 -6 -4 -1 -2 -9 -18 -10 -7 -6 -4 0 -3 -5 -4 -3 -4 -7 -17 -18 -9 0 -13 -19 -19 -16 -10 -0 3 3 -1 -4 1 1 1 3 8 11 11 5 -3 -9 -10 -6 1 5 6 3 1 2 4 6 8 6 1 -4 -9 -12 -8 3 8 6 2 1 3 1 -2 -4 -6 -8 -11 -12 -10 -3 7 10 9 5 1 0 2 3 1 -1 -3 -3 -4 -5 -7 -9 -9 -9 -9 -6 -1 3 2 1 -0 -4 -9 -11 -11 -11 -8 -2 0 -2 -3 -2 -2 -3 -4 -3 -1 -0 1 4 3 0 -4 -9 -12 -12 -6 2 7 5 2 -0 -4 -8 -12 -14 -14 -13 -11 -9 -7 -5 -5 -7 -12 -16 -17 -12 -6 -3 -8 -13 -14 -13 -13 -15 -16 -19 -19 -13 3 5 -1 -5 -4 -2 -2 -1 0 1 0 -2 -4 -5 -7 -7 -7 -6 -7 -9 -12 -15 -14 -9 -3 1 2 -0 -3 -5 -8 -9 -10 -9 -9 -8 -9 -10 -11 -13 -14 -14 -12 -9 -6 -5 -5 -4 -4 -7 -9 -9 -9 -7 -7 -7 -8 -8 -7 -5 -6 -7 -9 -9 -7 -3 0 4 8 5 -6 -16 -17 -10 2 4 2 4 5 3 3 2 -2 -6 -7 -8 -10 -11 -12 -12 -11 -11 -11 -11 -10 -8 -1 8 16 17 10 4 5 2 -1 -3 -5 -5 -5 -6 -6 -6 -4 -3 1 5 5 5 5 -0 -3 -4 -3 -2 -4 -6 -8 -6 -10 -11 -10 -9 -10 -11 -11 -10 -10 -9 -9 -9 -9 -8 -8 -7 -7 -8 -9 -9 -9 -9 -9 -10 -10 -10 -10 -11 -10 -10 -9 -9 -9 -10 -10 -11 -10 -10 -9 -9 -8 -6 -5 -5 -6 -6 -5 -5 -5 -5 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -6 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -3 -3 -4 -4 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -5 -6 -7 -7 -7 -6 -6 -6 -6 -7 -8 -8 -9 -8 -7 -7 -6 -6 -7 -7 -6 -6 -5 -5 -5 -4 -3 -2 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -3 -4 -5 -4 -3 -2 -2 -2 -2 -2 -2 -2 -3 -5 -5 -6 -7 -7 -6 -6 -5 -4 -4 -2 -2 -2 -2 -2 -2 -4 -6 -6 -6 -3 0 2 3 3 2 2 2 2 1 1 1 1 2 3 4 5 5 4 3 2 1 -0 -1 -2 -4 -6 -7 -7 -7 -8 -7 -5 -4 -9 -5 -0 2 3 3 1 0 -1 -2 -3 -1 0 0 -1 -3 -5 -5 -3 -0 4 7 8 8 9 11 17 23 26 26 23 20 16 13 10 7 5 4 3 1 1 1 1 2 2 2 2 2 3 2 1 1 0 0 0 1 2 3 3 3 2 2 2 3 3 2 1 2 3 4 4 4 4 4 4 3 2 1 1 1 1 0 -0 -0 -1 -1 -1 -1 -1 -1 -0 -0 0 0 0 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 0 0 0 1 1 1 1 1 2 2 1 1 1 1 2 2 3 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 8 8 9 10 10 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 14 13 13 13 12 12 12 12 12 12 12 13 13 13 13 12 12 10 9 8 7 7 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 9 10 11 12 13 13 13 13 13 12 12 12 12 11 11 11 10 10 9 9 10 10 10 11 11 11 11 11 11 11 12 12 14 16 19 21 24 25 26 25 25 24 23 22 22 22 22 23 24 25 26 27 28 29 30 31 31 30 30 28 27 26 25 25 25 25 24 23 22 20 17 15 14 14 16 16 17 18 18 18 19 19 20 21 22 23 24 25 25 26 26 27 28 28 29 30 30 31 31 31 31 31 31 31 31 32 32 32 33 33 34 34 34 34 34 34 34 34 34 34 34 34 34 33 32 31 30 29 28 26 26 25 25 24 24 23 21 18 14 10 7 3 1 -0 -1 -2 -3 -3 -4 -4 -4 -5 -6 -7 -8 -9 -9 -10 -10 -11 -10 -10 -8 -7 -6 -7 -8 -10 -12 -14 -15 -16 -17 -18 -18 -17 -15 -15 -16 -17 -17 -17 -15 -12 -8 -6 -3 -0 2 4 5 5 5 5 6 7 9 12 13 11 9 6 3 2 1 1 2 3 4 5 6 6 5 4 1 -2 -4 -0 4 6 5 2 -1 -2 -3 -3 -3 -4 -4 -4 -4 -5 -4 -4 -4 -4 -4 -4 -4 -4 -2 0 3 5 7 8 8 9 9 9 8 8 7 6 6 5 4 2 1 -1 -2 -3 -4 -4 -5 -6 -8 -9 -10 -32 -40 -31 -20 -10 -4 -6 -4 1 -1 -11 -22 -11 -6 -4 -4 -2 -4 -6 -5 -3 -1 -3 -12 -16 -9 1 -7 -16 -13 -4 7 14 8 5 -2 -7 -2 0 8 12 11 6 3 -4 -6 -5 -1 3 7 8 6 2 -0 3 5 5 4 3 -0 -6 -10 -9 -1 9 8 4 1 2 1 -2 -4 -6 -7 -11 -14 -12 -4 5 10 7 4 2 1 3 5 3 -1 -4 -4 -4 -5 -8 -9 -10 -9 -8 -6 -3 0 1 1 1 -2 -7 -13 -14 -11 -8 -5 -0 -0 -3 -3 -2 -3 -4 -4 -1 2 3 4 5 2 -2 -7 -12 -12 -6 0 4 5 3 1 -2 -6 -10 -13 -13 -12 -10 -9 -8 -6 -5 -7 -11 -16 -17 -13 -8 -5 -7 -13 -14 -14 -14 -13 -13 -14 -16 -11 -1 9 -1 -6 -5 -2 -1 -0 1 2 1 -1 -3 -5 -6 -7 -7 -7 -8 -10 -13 -15 -14 -7 0 3 2 -1 -3 -5 -7 -8 -9 -10 -9 -9 -9 -10 -12 -15 -16 -15 -12 -8 -4 -3 -4 -5 -6 -6 -8 -9 -9 -8 -7 -7 -7 -8 -7 -7 -6 -8 -9 -8 -6 -1 2 5 7 5 -2 -13 -17 -13 -4 7 5 4 5 5 3 1 -2 -5 -7 -8 -10 -11 -12 -11 -11 -10 -11 -11 -10 -7 1 6 9 12 10 6 3 2 -2 -4 -5 -7 -5 -5 -6 -6 -6 -4 -2 6 8 5 6 7 -8 -14 -9 -1 2 -2 -5 -7 -7 -8 -9 -8 -9 -11 -11 -11 -10 -10 -10 -9 -9 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -10 -10 -10 -11 -10 -10 -9 -9 -10 -11 -12 -11 -11 -10 -10 -9 -8 -7 -6 -6 -6 -7 -6 -6 -6 -6 -6 -7 -7 -7 -7 -6 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -2 -2 -2 -3 -4 -4 -5 -5 -5 -4 -4 -3 -3 -4 -4 -5 -6 -6 -7 -6 -5 -5 -5 -6 -7 -8 -9 -9 -9 -8 -7 -6 -6 -6 -6 -6 -7 -7 -8 -9 -8 -6 -4 -4 -6 -5 -5 -4 -3 -2 -1 0 -0 -1 -2 -3 -2 -1 -1 -1 -1 -1 -2 -3 -4 -4 -4 -4 -4 -5 -6 -6 -5 -4 -3 -2 -1 0 1 1 -0 -1 -2 -4 -5 -5 -3 -0 2 3 3 4 4 4 3 2 -0 -1 -2 -2 -2 -1 0 1 2 2 3 4 4 3 2 -1 -5 -9 -12 -11 -8 -3 -1 -6 -11 -9 -6 -4 -3 -2 -1 -1 -2 -3 -4 -3 -0 2 3 3 1 -1 -1 -1 2 8 12 13 11 10 13 20 26 29 29 27 24 20 16 13 10 7 5 4 3 2 2 2 2 2 3 3 3 2 1 0 0 0 1 2 2 3 3 2 1 2 2 3 2 1 1 2 3 4 4 4 4 4 3 2 2 1 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 0 0 -0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -0 0 0 1 1 1 1 1 1 1 0 0 1 1 2 3 3 4 4 3 3 3 3 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 7 7 8 9 10 10 11 11 12 12 12 12 12 12 13 13 13 13 13 13 13 14 14 13 13 13 12 12 12 12 12 12 12 12 12 12 12 12 12 11 10 8 7 5 5 4 4 4 4 5 5 6 6 6 7 7 7 7 7 6 6 6 6 6 6 7 7 8 9 11 12 13 13 13 13 13 13 13 12 12 12 11 10 10 10 9 10 10 10 10 11 11 11 11 11 11 11 12 14 16 19 21 23 24 24 24 23 22 21 21 21 22 22 23 24 26 27 28 29 30 31 31 31 30 29 27 26 25 25 25 25 25 24 23 21 19 16 14 13 14 15 16 17 17 17 18 18 19 19 21 22 23 24 24 25 26 27 27 28 29 30 30 31 31 31 32 32 32 31 31 31 32 32 32 33 33 34 34 34 34 34 34 34 34 34 34 34 34 34 33 32 31 30 28 27 26 26 25 25 25 25 24 22 19 15 10 6 3 1 0 -1 -2 -2 -3 -3 -4 -5 -6 -7 -7 -8 -8 -8 -9 -9 -9 -9 -9 -8 -7 -7 -8 -10 -13 -15 -17 -18 -19 -21 -21 -21 -20 -20 -20 -18 -17 -17 -15 -13 -11 -8 -6 -3 -1 1 2 3 4 4 5 5 7 10 12 12 9 6 3 1 0 0 1 2 3 4 4 4 3 1 -2 -7 -8 -3 2 4 4 2 -1 -2 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2 -0 1 3 5 8 8 8 8 8 7 6 5 5 5 4 3 1 -0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -45 -49 -38 -24 -12 -5 -6 -6 2 0 -10 -19 -11 -3 -3 -4 -3 -5 -7 -7 -5 -2 0 -5 -11 -9 -1 1 -9 -9 0 9 10 6 -0 -9 -11 -1 9 15 9 0 -4 -5 -3 1 3 4 4 6 6 2 -1 -1 3 4 3 2 1 -3 -8 -9 -4 6 11 6 2 1 1 -1 -4 -5 -6 -9 -13 -13 -7 1 6 6 2 1 3 5 5 3 -1 -3 -5 -6 -6 -7 -9 -10 -9 -8 -6 -3 -1 0 0 1 -1 -5 -11 -16 -17 -10 -4 -0 1 -1 -4 -4 -3 -4 -4 -2 2 5 7 6 4 -1 -6 -10 -11 -7 -1 2 2 2 4 2 -4 -8 -12 -13 -12 -10 -9 -8 -6 -5 -7 -11 -15 -17 -15 -9 -6 -7 -12 -15 -15 -15 -14 -13 -12 -13 -10 -1 5 1 -9 -6 -3 -1 0 2 2 1 -1 -3 -4 -6 -7 -7 -8 -9 -13 -16 -15 -10 -4 2 4 2 -1 -4 -5 -6 -7 -8 -9 -9 -9 -10 -11 -14 -16 -16 -15 -12 -8 -6 -4 -4 -4 -6 -7 -8 -8 -8 -7 -7 -7 -7 -7 -7 -8 -9 -10 -10 -5 -1 3 5 4 4 3 -1 -9 -16 -14 -6 3 7 6 7 7 4 0 -2 -5 -8 -9 -10 -11 -12 -12 -12 -11 -12 -12 -12 -4 2 7 12 17 19 14 6 -0 -2 -4 -4 -4 -6 -7 -7 -7 -6 -5 -3 1 6 6 3 2 7 -10 -18 -12 2 3 -2 -4 -6 -6 -7 -8 -8 -9 -11 -11 -11 -11 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -11 -12 -13 -12 -11 -10 -10 -9 -9 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -3 -4 -4 -5 -4 -4 -3 -2 -1 -1 -1 -1 -2 -2 -3 -3 -3 -4 -4 -5 -4 -3 -3 -3 -4 -4 -5 -5 -5 -5 -4 -4 -4 -5 -7 -8 -9 -10 -9 -8 -7 -6 -5 -5 -5 -6 -6 -8 -10 -12 -12 -9 -6 -4 -6 -6 -6 -5 -3 -1 -0 0 0 0 -0 0 1 1 0 -0 -1 -3 -5 -5 -4 -2 -1 -1 -2 -3 -3 -2 -1 -1 -0 1 1 3 4 3 1 -1 -1 -1 -1 -0 1 3 4 4 5 5 5 5 5 3 1 -2 -4 -6 -7 -7 -7 -6 -4 -3 -1 2 4 6 7 5 1 -5 -11 -13 -13 -10 -5 -8 -12 -11 -8 -6 -5 -4 -2 -1 -1 -2 -4 -4 -2 2 6 9 9 8 7 5 5 10 16 18 17 15 16 19 24 27 28 30 30 27 24 20 16 12 10 7 6 5 4 3 3 3 3 3 3 2 1 0 0 1 1 2 2 2 1 1 1 1 2 1 1 1 2 3 3 3 3 3 3 3 3 2 1 1 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 0 1 1 1 1 1 0 0 -0 -0 0 1 2 2 3 3 3 2 2 2 2 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 6 7 8 8 9 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 12 12 12 12 11 11 11 11 11 11 11 12 12 12 11 11 10 9 8 6 5 3 3 2 2 2 3 3 4 4 5 6 6 6 7 6 6 5 5 4 4 4 4 5 6 7 8 10 11 12 13 13 14 14 14 13 13 13 12 11 11 10 10 9 9 10 10 10 10 10 10 10 10 10 11 12 14 16 18 20 21 22 22 22 21 20 20 20 20 21 22 23 24 25 27 28 29 30 30 31 30 29 28 26 26 26 26 26 26 25 24 23 21 18 15 12 12 13 15 16 16 16 17 17 17 18 19 20 22 23 24 25 25 26 27 27 28 29 30 31 31 32 32 32 32 32 32 32 32 32 32 32 33 33 33 33 34 34 34 34 33 33 33 33 34 34 33 33 32 31 29 28 27 26 26 25 25 25 25 24 21 18 14 9 6 4 2 1 -0 -1 -2 -3 -3 -4 -5 -6 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -8 -9 -10 -13 -16 -18 -20 -22 -24 -25 -25 -25 -24 -22 -20 -18 -17 -16 -15 -13 -11 -9 -6 -4 -2 -1 -0 1 2 3 4 6 8 11 12 9 6 3 1 -1 -1 -0 1 1 2 3 3 2 -0 -3 -5 -2 2 5 5 4 1 -1 -3 -4 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -4 -4 -4 -4 -4 -4 -3 -3 -2 -0 1 2 4 5 6 5 4 4 4 4 4 3 1 0 -1 -2 -3 -4 -5 -5 -6 -8 -9 -51 -48 -39 -23 -11 -7 -7 -8 1 3 -4 -11 -9 -3 -2 -3 -5 -7 -7 -7 -6 -5 -1 -0 -6 -8 -5 1 3 -3 -2 3 4 3 -6 -16 -13 2 17 8 -1 -4 -2 2 8 11 8 3 2 3 1 -2 -3 -1 2 2 2 1 -1 -7 -11 -5 4 11 9 3 1 -0 -1 -3 -5 -6 -8 -11 -13 -8 -1 3 3 1 -0 4 6 6 3 0 -2 -4 -6 -7 -8 -8 -9 -8 -7 -6 -5 -2 0 1 -0 -0 -4 -10 -15 -17 -17 -7 -0 0 -1 -0 -3 -4 -4 -3 -2 1 4 8 9 6 1 -4 -8 -10 -8 -3 -0 -2 -1 3 7 1 -7 -10 -12 -13 -11 -9 -7 -6 -5 -6 -10 -15 -16 -15 -10 -6 -8 -12 -15 -17 -16 -16 -15 -14 -13 -11 -1 3 0 -7 -7 -3 -1 0 1 2 1 -1 -2 -3 -5 -6 -7 -8 -11 -14 -17 -15 -7 -0 4 4 1 -2 -4 -5 -5 -6 -7 -8 -8 -9 -10 -12 -15 -17 -17 -14 -10 -7 -6 -7 -7 -6 -5 -5 -7 -8 -8 -7 -6 -6 -7 -6 -6 -8 -10 -12 -12 -7 2 7 8 4 2 1 -0 -4 -11 -14 -9 1 8 9 8 7 4 1 -3 -5 -9 -10 -10 -11 -12 -13 -13 -13 -13 -14 -13 -5 1 7 15 24 32 30 19 5 -4 -5 -4 -2 -3 -6 -10 -8 -6 -4 -2 -0 -1 0 4 7 9 6 -8 -11 -5 5 4 -2 -4 -5 -6 -7 -8 -9 -10 -11 -11 -12 -12 -11 -10 -9 -9 -10 -10 -9 -9 -8 -8 -8 -9 -9 -10 -10 -10 -11 -10 -10 -10 -10 -11 -12 -13 -13 -12 -11 -10 -9 -9 -8 -8 -8 -8 -8 -7 -7 -8 -8 -9 -9 -8 -8 -8 -8 -7 -7 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -4 -5 -6 -6 -6 -5 -5 -4 -2 -2 -1 -1 -2 -3 -2 -2 -2 -3 -3 -3 -4 -4 -4 -3 -2 -3 -3 -4 -4 -4 -4 -4 -4 -5 -6 -8 -9 -10 -10 -9 -7 -6 -5 -5 -5 -6 -6 -6 -7 -9 -12 -13 -10 -6 -3 -3 -4 -4 -3 -3 -2 -2 -1 -0 0 1 2 2 2 2 1 -1 -3 -4 -3 -2 -2 -1 -0 0 1 2 4 5 6 6 6 6 6 6 4 2 0 1 3 5 7 8 8 7 6 6 6 6 6 6 5 4 1 -2 -5 -7 -9 -9 -9 -9 -9 -8 -7 -3 2 5 7 5 2 -4 -10 -12 -11 -10 -11 -12 -11 -9 -6 -6 -6 -4 -2 -1 -1 -2 -3 -2 0 5 11 15 17 17 15 13 14 20 23 22 21 21 21 21 21 22 26 31 31 30 28 24 19 16 13 10 8 7 6 5 5 4 4 3 2 1 1 1 1 1 2 2 1 1 1 1 1 1 0 0 1 2 3 3 3 3 3 3 3 2 2 2 1 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -0 -0 -0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -0 0 1 1 0 0 0 0 -0 -0 -0 -0 -0 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 4 4 5 5 6 7 8 9 10 10 11 11 11 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 11 11 11 11 11 10 10 10 9 8 7 6 4 3 2 1 1 1 1 1 2 3 3 4 5 5 6 6 6 6 5 4 3 3 3 3 4 4 6 7 8 10 11 12 13 14 14 14 13 13 12 12 11 10 10 9 9 9 9 9 10 10 10 9 9 9 10 10 11 13 14 16 18 19 19 19 19 18 18 18 18 19 19 20 21 23 25 26 27 28 29 29 29 29 28 27 26 26 26 26 26 25 25 24 22 20 17 13 11 12 13 14 15 15 16 16 16 17 18 19 21 22 23 24 25 26 26 27 28 29 30 31 31 32 32 32 32 32 32 32 32 32 32 32 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 32 30 29 28 27 26 26 26 26 25 25 23 20 16 13 9 6 4 3 2 0 -0 -1 -2 -3 -4 -5 -7 -8 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -10 -13 -17 -20 -22 -24 -26 -28 -28 -28 -27 -25 -22 -21 -20 -19 -17 -16 -14 -12 -9 -7 -5 -4 -3 -2 -1 0 2 4 6 9 10 8 6 3 0 -1 -2 -1 -1 0 1 2 2 1 0 -1 2 5 8 8 6 3 1 -2 -3 -4 -5 -5 -6 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -6 -7 -8 -10 -13 -14 -13 -9 -5 -0 1 1 1 2 3 4 3 2 0 -1 -2 -3 -4 -4 -5 -6 -7 -8 -51 -44 -35 -20 -10 -8 -8 -6 -2 2 0 -5 -7 -5 -4 -2 -3 -7 -10 -8 -7 -6 -5 -1 -2 -3 -4 -1 3 -3 -1 2 2 -3 -8 -17 -13 1 12 1 0 4 8 12 16 12 4 -1 -1 -0 -4 -6 -5 -0 3 2 2 1 -4 -13 -10 3 11 10 5 0 -1 -1 -2 -4 -5 -7 -11 -12 -9 -2 3 1 0 1 4 8 7 4 1 -1 -4 -7 -8 -8 -6 -6 -8 -9 -8 -6 -4 -1 1 2 -0 -3 -9 -15 -18 -16 -11 -1 -0 -2 -2 1 -2 -5 -4 -1 1 5 8 10 8 3 -2 -6 -10 -10 -7 -3 -4 -3 4 9 6 -5 -8 -10 -12 -12 -10 -8 -6 -5 -6 -10 -14 -16 -14 -11 -7 -8 -12 -15 -17 -18 -19 -19 -19 -17 -12 -3 4 -1 -6 -6 -2 -1 -1 1 1 1 -1 -2 -3 -4 -5 -6 -8 -12 -16 -17 -13 -5 1 4 3 0 -2 -4 -4 -4 -5 -6 -7 -8 -8 -10 -12 -16 -18 -18 -15 -10 -5 -5 -7 -9 -9 -7 -6 -5 -5 -6 -6 -6 -6 -6 -6 -7 -8 -10 -12 -12 -8 0 7 7 4 3 3 2 -2 -7 -12 -10 -0 7 10 9 8 5 0 -3 -6 -9 -11 -11 -12 -12 -13 -14 -13 -13 -14 -12 -6 0 5 12 23 34 42 37 20 3 -5 -4 -3 -1 -3 -8 -12 -8 -6 -5 -4 -2 0 5 13 17 15 4 0 1 4 6 2 -2 -4 -6 -7 -8 -9 -10 -10 -10 -11 -12 -12 -11 -10 -10 -10 -10 -10 -9 -9 -8 -8 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -11 -12 -13 -13 -12 -11 -10 -10 -9 -9 -8 -9 -9 -8 -8 -8 -9 -9 -10 -10 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -4 -3 -4 -5 -6 -7 -7 -7 -6 -6 -5 -3 -3 -2 -2 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -5 -6 -9 -10 -10 -9 -7 -6 -5 -5 -5 -6 -6 -7 -7 -8 -9 -11 -11 -8 -4 -1 -2 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 0 0 0 -0 -1 -3 -5 -7 -7 -6 -3 -2 -1 1 3 6 8 10 11 12 13 12 10 8 5 3 4 6 7 8 9 9 8 7 7 6 6 6 6 5 5 3 1 -2 -5 -6 -7 -8 -8 -9 -10 -11 -10 -8 -4 0 3 2 -0 -4 -7 -9 -10 -11 -11 -11 -10 -7 -4 -5 -4 -3 -2 -1 -1 -2 -2 -0 4 12 19 25 27 26 21 18 19 23 25 24 25 26 26 25 24 23 25 28 32 34 32 28 24 20 17 14 12 10 8 7 6 5 4 3 2 2 2 1 1 1 1 1 1 1 1 0 -0 -0 1 2 2 3 2 2 2 2 3 3 2 2 2 2 2 1 1 0 -0 -0 -0 -0 -1 -1 -0 -0 -0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 1 1 0 0 0 -0 -0 -0 -0 -0 0 1 1 2 2 2 1 1 2 2 2 3 3 3 3 2 2 2 2 3 3 3 3 3 3 4 4 5 6 7 7 8 9 10 10 10 11 11 11 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 9 9 9 10 10 10 10 10 9 9 9 9 8 8 7 6 5 3 2 1 -0 -0 -1 -0 0 1 1 2 3 3 4 5 5 5 5 5 4 3 2 2 2 3 3 5 6 8 9 11 12 13 13 13 13 13 12 12 11 11 10 10 9 9 9 9 9 9 9 9 9 9 8 8 9 10 11 12 14 15 16 16 16 15 15 15 15 16 16 17 19 20 22 23 25 26 27 27 28 28 28 27 27 27 27 26 26 26 25 25 24 22 20 16 12 11 11 13 14 15 15 15 15 16 17 18 20 21 23 24 25 25 26 27 28 29 30 30 31 32 32 32 32 32 32 32 32 32 32 32 32 33 33 33 33 33 33 32 32 32 32 33 33 33 33 33 33 32 31 30 29 28 27 26 26 26 26 25 24 22 19 15 12 9 7 5 4 2 1 0 -1 -1 -3 -4 -5 -7 -8 -9 -8 -8 -8 -8 -9 -9 -9 -9 -9 -10 -13 -17 -21 -24 -26 -27 -29 -30 -31 -31 -30 -28 -26 -24 -23 -21 -19 -17 -14 -11 -9 -7 -6 -5 -5 -4 -2 -0 2 4 6 7 6 5 3 0 -1 -2 -2 -1 -0 1 2 2 2 2 2 5 8 9 7 4 2 -0 -2 -3 -3 -4 -5 -6 -6 -6 -5 -5 -5 -4 -4 -4 -4 -5 -5 -6 -7 -9 -12 -17 -24 -30 -30 -25 -17 -10 -7 -5 -3 -1 1 2 3 3 2 1 -1 -2 -3 -4 -4 -5 -6 -6 -7 -45 -36 -26 -14 -6 -8 -7 -1 4 2 2 -2 -7 -7 -6 -3 -4 -7 -11 -10 -7 -6 -6 -5 -5 -2 1 -0 -4 -4 0 -0 -4 -10 -12 -15 -6 5 11 8 11 12 13 13 10 7 1 -4 -5 -4 -8 -10 -4 2 6 4 2 -4 -9 -9 -1 12 11 7 1 -1 -1 -2 -4 -6 -7 -10 -12 -9 -3 3 2 -2 -1 4 9 8 4 2 -0 -3 -6 -8 -7 -5 -3 -5 -10 -10 -8 -5 -3 0 3 2 -2 -7 -14 -19 -18 -13 -7 -0 -1 -1 0 1 -4 -6 -2 3 6 10 10 8 5 1 -3 -7 -11 -10 -7 -4 -5 5 11 9 -1 -7 -8 -10 -12 -11 -9 -6 -5 -6 -9 -13 -15 -14 -11 -9 -10 -12 -16 -17 -18 -19 -22 -25 -21 -15 -6 5 -0 -6 -5 -3 -1 -1 0 1 -0 -2 -3 -3 -3 -4 -6 -8 -12 -16 -16 -12 -4 2 3 2 -0 -3 -3 -3 -3 -4 -5 -6 -7 -8 -9 -12 -15 -18 -19 -16 -11 -6 -5 -8 -10 -10 -9 -8 -7 -6 -5 -5 -5 -6 -6 -6 -7 -8 -10 -12 -11 -7 0 7 4 1 1 5 5 -0 -5 -8 -9 -2 7 9 9 7 5 0 -3 -6 -9 -11 -12 -12 -13 -13 -14 -14 -15 -15 -12 -7 -1 1 6 15 26 36 42 34 16 2 -3 -1 0 -2 -6 -9 -9 -9 -8 -5 1 8 20 23 26 24 17 8 10 10 7 3 -0 -2 -5 -7 -9 -9 -10 -11 -11 -11 -11 -12 -12 -12 -11 -10 -10 -10 -9 -9 -8 -8 -8 -9 -10 -10 -11 -11 -11 -11 -11 -11 -12 -12 -12 -12 -12 -11 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -10 -9 -9 -8 -7 -6 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -5 -6 -6 -7 -7 -7 -6 -5 -4 -4 -3 -3 -3 -2 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -2 -3 -3 -3 -3 -3 -4 -5 -6 -7 -8 -8 -8 -7 -7 -6 -6 -6 -7 -7 -8 -9 -9 -10 -10 -8 -4 -2 -1 -3 -3 -3 -3 -3 -3 -2 -1 -1 -0 -0 0 0 0 1 1 0 -1 -3 -4 -5 -6 -6 -6 -6 -5 -4 -1 2 5 9 13 16 16 16 14 11 9 9 9 9 8 7 7 7 6 5 5 5 5 4 4 4 3 2 0 -1 -2 -3 -4 -5 -7 -9 -10 -11 -9 -7 -5 -4 -3 -2 -1 -2 -4 -7 -9 -10 -10 -9 -8 -6 -5 -4 -4 -4 -3 -3 -2 -1 0 4 13 23 32 35 34 30 25 20 19 20 20 21 26 30 33 33 31 30 31 32 34 37 35 32 28 24 21 18 16 14 12 9 7 5 4 3 3 2 2 1 1 1 1 1 1 0 -0 -1 -0 1 2 2 2 2 2 2 2 2 3 2 2 2 2 2 1 1 0 0 0 0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 0 1 0 0 0 -0 -0 -0 -0 0 0 1 1 1 1 1 1 1 2 2 2 3 3 3 3 2 2 2 2 2 2 3 3 3 3 4 4 5 6 6 7 7 8 8 9 9 10 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 8 8 8 8 9 9 9 9 9 8 8 8 7 7 7 6 6 5 4 3 1 -0 -1 -1 -1 -1 -1 -0 0 1 1 2 3 4 5 5 5 4 3 2 2 1 2 2 3 4 6 7 9 10 11 12 13 13 12 12 11 11 11 10 10 10 9 9 9 9 9 9 9 9 8 8 7 7 7 7 8 10 11 12 12 13 12 12 12 12 13 13 14 16 17 19 20 22 23 24 25 26 27 27 27 27 27 27 27 26 26 26 25 24 24 22 19 14 11 10 11 13 14 14 14 15 15 16 17 19 20 22 23 25 25 26 27 28 28 29 30 31 32 32 33 33 33 33 33 33 33 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 33 33 33 33 32 32 31 30 29 28 27 26 26 26 25 24 23 21 18 15 13 10 9 7 5 3 2 1 0 -1 -2 -3 -5 -6 -7 -8 -8 -8 -8 -8 -8 -7 -7 -8 -10 -13 -16 -20 -24 -27 -28 -30 -31 -33 -34 -34 -34 -33 -32 -29 -26 -23 -20 -16 -13 -10 -8 -7 -6 -6 -5 -4 -2 -0 1 3 4 5 4 3 1 -0 -1 -2 -2 -1 1 2 2 3 2 2 4 5 5 3 1 -0 -1 -1 -0 -1 -2 -4 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -6 -7 -9 -13 -19 -29 -38 -43 -41 -33 -20 -8 -3 -2 -2 -1 0 2 3 3 3 1 -0 -2 -3 -4 -4 -5 -5 -6 -7 -31 -20 -9 -4 -7 -9 -2 7 11 1 -1 -4 -7 -9 -8 -5 -4 -8 -12 -12 -6 -5 -5 -7 -7 -3 -3 -7 -8 -3 -4 -11 -11 -7 -2 -1 5 12 16 16 16 11 10 8 6 7 -1 -8 -10 -9 -11 -10 -0 7 8 3 -4 -9 -9 -2 9 14 8 3 -1 -2 -3 -4 -5 -7 -9 -11 -10 -4 1 2 -2 -4 4 10 10 5 2 1 -2 -4 -6 -5 -0 1 -4 -14 -20 -13 -7 -3 -1 2 3 0 -5 -11 -18 -20 -16 -10 -5 -2 0 2 1 -2 -6 -5 3 8 11 10 8 5 2 -1 -5 -10 -12 -11 -8 -3 4 13 9 2 -5 -7 -8 -11 -12 -10 -7 -5 -6 -9 -12 -15 -14 -12 -10 -11 -13 -16 -17 -18 -18 -20 -22 -26 -16 -0 8 3 -6 -6 -4 -2 -1 -1 0 -1 -2 -3 -3 -3 -3 -5 -8 -12 -16 -16 -11 -4 1 1 0 -0 -1 -3 -3 -3 -3 -4 -5 -6 -7 -9 -11 -14 -17 -19 -16 -11 -7 -6 -9 -11 -10 -9 -7 -7 -7 -6 -5 -4 -5 -6 -7 -8 -9 -10 -12 -12 -7 -0 6 4 0 3 5 6 1 -4 -7 -7 -2 6 11 9 6 3 0 -3 -6 -8 -11 -13 -13 -13 -14 -15 -15 -16 -18 -13 -6 -1 -0 -1 5 15 25 31 33 24 9 2 2 4 -0 -5 -7 -9 -9 -10 -6 6 21 32 37 34 30 24 17 14 13 9 4 0 -2 -4 -7 -9 -10 -11 -11 -12 -11 -11 -11 -13 -12 -12 -11 -11 -10 -9 -9 -8 -8 -8 -9 -9 -10 -11 -11 -11 -11 -11 -12 -12 -12 -12 -11 -11 -11 -11 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -10 -9 -8 -6 -5 -5 -4 -3 -4 -5 -6 -7 -7 -6 -6 -5 -5 -5 -4 -4 -4 -5 -5 -5 -6 -6 -6 -7 -7 -7 -6 -5 -4 -3 -3 -2 -2 -1 -0 -0 -0 -1 -1 0 1 1 0 0 -0 -1 -2 -2 -2 -2 -3 -3 -4 -5 -6 -7 -7 -8 -9 -9 -8 -8 -8 -9 -9 -10 -11 -12 -12 -12 -9 -5 -2 -2 -3 -3 -3 -2 -2 -2 -2 -1 -0 -0 0 0 0 0 1 1 1 0 -2 -4 -6 -8 -9 -9 -10 -10 -10 -9 -8 -5 -1 5 12 15 17 17 17 17 17 15 13 10 7 6 6 6 5 5 5 4 4 2 1 1 2 1 1 1 1 -0 -2 -4 -6 -8 -10 -9 -9 -9 -9 -8 -8 -6 -3 -3 -4 -6 -7 -8 -8 -8 -8 -6 -4 -4 -4 -5 -5 -5 -3 0 6 15 23 30 33 32 30 28 24 21 17 13 12 15 20 26 31 34 35 35 35 33 31 31 33 33 30 28 26 24 21 18 15 11 8 6 5 4 3 2 2 1 1 1 1 1 0 -0 -0 0 1 1 2 2 2 2 2 2 2 3 3 2 2 2 2 1 1 1 1 1 1 0 0 -0 -0 -0 -0 -0 -0 -0 -0 -1 -1 -1 -1 -1 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2 2 3 3 3 3 3 3 2 2 2 2 2 3 3 3 4 4 5 5 5 6 6 7 7 7 8 8 9 9 9 9 8 8 8 8 7 7 7 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 5 5 4 3 2 1 -1 -1 -2 -2 -1 -1 -1 -0 0 1 2 3 3 4 5 4 4 3 2 2 2 2 3 4 5 6 7 8 10 11 12 12 12 12 12 11 11 11 10 10 10 10 9 9 10 10 10 9 8 7 6 5 4 4 5 6 7 8 9 9 9 9 9 9 10 10 11 13 14 16 18 19 21 22 23 25 26 27 27 27 27 27 26 26 26 26 26 25 24 24 21 17 13 10 10 12 13 14 14 14 14 15 16 18 19 21 23 24 25 26 27 27 28 29 29 30 31 32 32 33 33 33 33 33 33 32 32 32 32 32 32 32 32 32 31 31 32 32 32 32 32 32 32 32 32 32 31 30 29 28 28 27 26 26 25 24 23 22 20 18 16 14 12 10 8 6 5 3 2 1 -0 -1 -2 -3 -4 -5 -5 -6 -6 -6 -5 -5 -5 -6 -8 -11 -14 -18 -22 -26 -28 -30 -32 -34 -36 -37 -38 -39 -39 -37 -33 -28 -23 -18 -14 -11 -9 -7 -6 -6 -6 -5 -4 -2 -1 0 2 3 4 4 3 1 -0 -2 -2 -2 -1 0 1 1 0 0 0 0 0 -0 -1 -1 -0 1 1 1 0 -1 -3 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -7 -8 -11 -16 -25 -35 -42 -46 -46 -38 -21 -6 1 3 3 2 2 3 4 4 3 2 0 -1 -3 -4 -4 -4 -5 -6 -6 -14 -1 7 8 4 -5 3 11 12 1 -4 -7 -9 -11 -11 -7 -3 -8 -13 -11 -4 -2 -4 -6 -5 -3 -7 -10 -9 -7 -15 -16 -4 4 3 1 6 13 17 15 10 6 6 7 6 4 -6 -12 -13 -13 -12 -6 6 9 3 -5 -9 -8 -1 7 13 11 4 -0 -2 -3 -4 -5 -7 -10 -11 -10 -5 1 1 -1 -3 5 11 10 7 3 2 -0 -3 -5 -3 1 4 -1 -11 -19 -20 -11 -5 -1 1 4 2 -3 -9 -15 -19 -18 -12 -8 -4 -1 3 3 -1 -5 -6 0 9 12 11 7 3 -1 -2 -5 -8 -12 -12 -10 -5 2 9 12 4 -2 -5 -6 -8 -11 -11 -9 -6 -5 -8 -12 -14 -14 -12 -10 -10 -13 -16 -17 -17 -16 -16 -16 -15 -10 10 12 5 -4 -7 -6 -4 -3 -2 -1 -2 -4 -4 -4 -3 -3 -4 -7 -11 -15 -18 -13 -4 1 0 -3 -1 1 -0 -2 -3 -4 -4 -5 -6 -7 -9 -11 -14 -17 -18 -17 -12 -8 -7 -9 -11 -11 -9 -7 -7 -7 -8 -7 -6 -5 -6 -8 -9 -10 -10 -11 -11 -8 -2 2 3 2 3 7 6 3 -3 -6 -6 -1 5 10 10 6 3 0 -3 -6 -8 -10 -13 -14 -14 -14 -15 -15 -16 -16 -17 -7 -0 0 -2 -1 5 14 20 21 19 11 5 5 6 2 -5 -9 -10 -9 -5 1 14 30 41 45 40 31 23 18 15 12 8 2 -0 -2 -4 -7 -9 -11 -11 -11 -10 -10 -11 -11 -12 -13 -12 -12 -11 -10 -10 -9 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 -12 -12 -13 -13 -12 -11 -11 -11 -10 -10 -10 -10 -9 -9 -10 -10 -10 -11 -11 -11 -11 -10 -8 -6 -5 -4 -3 -3 -3 -3 -5 -6 -6 -6 -7 -7 -6 -6 -5 -4 -4 -5 -6 -6 -6 -5 -5 -5 -6 -7 -7 -6 -6 -5 -4 -4 -3 -3 -2 -1 -0 -0 -0 0 1 2 3 2 2 1 0 -0 -1 -1 -1 -1 -2 -2 -3 -4 -5 -5 -6 -7 -8 -9 -10 -10 -11 -11 -11 -12 -12 -13 -14 -14 -10 -5 -2 -2 -3 -3 -2 -2 -2 -2 -2 -1 -1 -0 -1 -1 -0 0 1 1 1 -0 -2 -4 -7 -9 -10 -11 -12 -12 -13 -13 -13 -12 -10 -5 1 7 11 14 18 20 20 19 16 13 10 8 8 8 7 6 5 5 4 2 -0 -1 0 1 2 2 2 2 1 -1 -4 -6 -9 -10 -11 -11 -11 -10 -11 -10 -8 -6 -4 -4 -5 -5 -6 -8 -8 -7 -6 -5 -4 -5 -6 -7 -7 -5 2 11 15 17 18 17 16 16 18 21 20 14 8 5 6 9 14 19 25 30 34 35 35 33 30 27 25 28 31 30 28 25 21 17 13 10 8 6 5 4 2 2 2 2 1 1 0 -0 -0 0 1 1 1 1 2 1 2 2 2 3 3 2 2 2 1 1 1 1 1 1 1 1 0 -0 -0 -0 -0 0 0 -0 -0 -1 -1 -1 -1 -1 -0 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 -0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3 3 4 3 3 2 2 2 2 2 3 3 3 4 4 4 5 5 6 6 6 7 7 7 8 8 8 8 8 8 7 7 7 6 6 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 4 4 4 3 1 0 -1 -1 -2 -1 -1 -0 -0 0 0 1 2 2 3 4 4 4 4 3 3 3 3 3 4 4 5 6 7 8 10 11 12 12 12 12 12 11 11 11 10 10 10 10 10 10 10 10 9 8 7 6 4 3 2 2 3 4 5 6 6 6 6 6 6 7 7 9 10 12 14 16 18 19 20 22 23 25 26 27 27 26 27 27 26 26 26 26 26 25 24 23 21 16 12 9 10 12 14 14 14 14 15 16 17 18 20 22 23 25 26 26 27 28 29 29 30 30 31 32 33 33 33 33 33 33 32 32 32 32 32 32 32 32 31 31 31 31 32 32 32 32 32 32 32 32 32 31 31 30 29 28 27 26 26 25 25 24 23 21 20 18 17 15 13 11 9 7 6 4 3 2 2 1 0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -5 -8 -11 -15 -19 -23 -26 -29 -32 -34 -36 -39 -41 -44 -45 -43 -39 -33 -26 -20 -15 -11 -8 -6 -5 -5 -5 -5 -4 -4 -2 -1 0 2 4 4 4 2 1 -1 -2 -2 -2 -2 -2 -3 -3 -2 -1 -1 -1 -1 -1 -1 0 2 3 3 2 1 -1 -2 -4 -5 -6 -6 -6 -6 -6 -7 -7 -8 -10 -13 -18 -26 -34 -38 -43 -45 -40 -22 -4 6 9 8 6 4 4 4 4 4 2 1 -1 -3 -3 -4 -4 -5 -5 -6 -20 -8 3 8 8 3 4 9 9 1 -8 -9 -10 -13 -14 -9 -3 -9 -14 -12 -1 1 -3 -5 -5 -4 -11 -5 -9 -15 -15 7 11 7 2 1 4 10 11 8 5 6 7 6 3 -2 -11 -12 -16 -16 -11 2 9 2 -5 -7 -5 1 8 12 11 6 -0 -3 -3 -4 -6 -8 -9 -10 -10 -7 0 2 -2 -3 2 14 11 7 4 3 1 -2 -4 -3 0 3 1 -8 -17 -21 -18 -6 -1 1 3 3 -1 -6 -11 -17 -19 -16 -9 -6 -2 1 4 0 -5 -6 -2 10 15 12 8 4 -0 -4 -6 -9 -12 -13 -11 -8 -2 5 9 8 1 -3 -5 -6 -9 -11 -10 -8 -6 -8 -12 -14 -14 -13 -11 -10 -12 -15 -18 -19 -17 -14 -13 -8 2 13 13 6 -2 -7 -8 -6 -5 -3 -2 -2 -4 -5 -5 -3 -2 -2 -5 -9 -14 -17 -15 -6 1 1 -2 -1 3 1 -2 -4 -4 -5 -6 -6 -7 -8 -10 -13 -16 -17 -17 -13 -9 -7 -8 -10 -10 -10 -8 -7 -7 -7 -8 -8 -7 -7 -7 -9 -11 -12 -11 -9 -7 -4 -2 -0 2 6 11 7 2 -2 -4 -4 -0 5 10 10 7 3 -0 -3 -6 -8 -10 -12 -13 -14 -15 -15 -16 -15 -15 -15 -12 -1 0 -2 -3 1 7 12 12 8 3 3 7 6 1 -7 -9 -8 -2 8 20 31 42 47 44 36 29 20 14 11 9 5 1 -2 -4 -5 -6 -8 -10 -11 -11 -11 -9 -9 -11 -12 -12 -13 -12 -11 -11 -10 -10 -8 -7 -7 -7 -8 -9 -9 -10 -11 -11 -12 -13 -13 -13 -12 -12 -11 -11 -11 -10 -10 -10 -10 -10 -10 -11 -11 -11 -11 -11 -11 -9 -7 -6 -5 -4 -4 -3 -4 -6 -7 -7 -7 -6 -5 -6 -6 -6 -6 -5 -5 -5 -6 -6 -6 -6 -5 -5 -5 -6 -6 -7 -6 -6 -5 -5 -4 -4 -4 -3 -3 -2 -2 -1 -0 1 2 3 4 3 1 -0 -0 -1 -1 -1 -1 -1 -1 -2 -3 -4 -5 -5 -6 -7 -8 -9 -11 -12 -13 -13 -13 -13 -14 -14 -13 -9 -5 -2 -2 -2 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 -1 -2 -4 -6 -9 -11 -12 -12 -12 -13 -13 -13 -13 -13 -12 -8 -3 1 6 12 16 17 17 16 14 13 11 10 10 9 8 7 6 5 3 1 -1 -0 1 2 2 3 3 2 0 -2 -5 -7 -9 -10 -12 -12 -11 -11 -11 -11 -10 -7 -5 -5 -5 -5 -6 -8 -8 -7 -6 -5 -4 -5 -7 -10 -10 -8 0 4 4 3 1 0 0 4 10 15 14 11 5 1 -1 0 2 6 13 19 26 33 34 31 27 26 30 31 31 31 31 28 24 19 15 12 10 7 6 4 3 3 2 1 1 1 1 0 0 0 1 1 1 1 1 2 2 2 3 2 2 2 1 1 1 1 1 2 2 1 1 0 0 -0 0 0 0 0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 -0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3 4 4 4 3 3 3 2 2 3 3 3 3 4 4 4 5 5 5 6 6 6 7 7 8 8 8 8 8 8 7 7 6 6 5 5 5 4 4 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 2 1 -0 -1 -1 -1 -0 0 1 1 1 1 1 2 2 3 4 4 4 4 3 3 3 3 4 4 5 6 6 7 9 10 11 12 12 12 12 11 11 10 10 10 9 9 9 9 9 9 9 8 7 5 4 2 1 0 0 1 2 3 4 4 3 3 3 4 5 6 7 9 12 14 16 18 20 21 23 24 25 26 26 26 27 27 27 26 26 26 26 26 25 24 23 20 15 11 10 11 13 14 13 14 14 15 16 17 19 20 22 24 25 26 27 28 29 29 30 30 31 31 32 33 33 33 33 33 32 32 32 32 32 32 32 31 31 31 31 31 31 31 32 32 32 32 32 32 32 32 31 30 29 28 27 27 26 25 25 24 23 22 21 20 19 17 16 14 12 10 8 7 6 5 4 4 4 3 3 3 2 2 3 3 3 2 1 -1 -3 -6 -10 -13 -17 -21 -25 -29 -33 -35 -38 -41 -44 -47 -46 -43 -37 -30 -23 -17 -12 -8 -5 -3 -3 -3 -4 -4 -3 -3 -2 -0 1 3 4 4 4 2 0 -2 -3 -4 -4 -5 -5 -4 -3 -2 -1 -0 0 0 1 1 2 3 3 3 2 1 -0 -2 -3 -5 -6 -6 -6 -7 -7 -8 -9 -10 -13 -18 -24 -28 -32 -37 -40 -39 -19 2 14 17 14 10 7 5 5 5 4 3 1 -1 -2 -3 -4 -4 -4 -5 -5 -24 -17 -8 -4 -2 4 -1 2 5 4 -4 -8 -9 -13 -15 -10 -5 -9 -15 -13 -1 5 -1 -5 -6 -6 -14 1 -5 -17 -16 12 14 9 3 2 4 6 6 6 7 7 6 4 -1 -7 -13 -13 -18 -17 -8 6 5 -2 -4 -1 4 9 12 11 7 1 -4 -4 -5 -6 -8 -10 -9 -9 -7 -3 3 -1 -7 1 12 16 8 5 4 2 -1 -4 -3 -1 1 0 -5 -15 -23 -22 -12 1 3 3 2 -0 -6 -9 -13 -17 -18 -13 -7 -4 1 4 1 -7 -8 -1 9 16 13 9 6 2 -2 -5 -7 -11 -13 -13 -9 -2 4 8 8 5 -1 -3 -5 -7 -10 -11 -9 -8 -8 -10 -14 -15 -13 -11 -10 -11 -15 -18 -20 -22 -20 -15 -6 4 10 10 4 -2 -6 -8 -8 -7 -6 -3 -2 -3 -5 -6 -4 -2 -1 -3 -8 -13 -17 -16 -9 2 4 0 -1 3 4 -1 -4 -5 -6 -6 -6 -7 -8 -10 -12 -14 -16 -16 -14 -11 -9 -9 -9 -10 -10 -10 -9 -7 -7 -7 -8 -8 -7 -8 -9 -11 -13 -14 -12 -7 -4 -4 -0 2 5 10 13 3 -2 -4 -2 1 6 8 9 7 3 -0 -3 -6 -8 -10 -12 -14 -15 -15 -15 -16 -15 -14 -15 -13 -6 -3 -3 -4 -2 2 8 8 5 2 2 3 4 -2 -8 -10 -3 7 20 35 48 53 50 40 29 20 14 9 7 5 2 -0 -1 -4 -6 -7 -8 -9 -10 -11 -10 -9 -8 -10 -11 -12 -12 -12 -11 -10 -10 -10 -9 -8 -7 -7 -7 -8 -9 -10 -10 -11 -12 -12 -13 -13 -12 -12 -11 -11 -11 -11 -11 -10 -10 -11 -11 -11 -11 -12 -12 -11 -10 -9 -7 -6 -5 -5 -5 -6 -7 -8 -8 -8 -7 -5 -5 -5 -6 -6 -6 -5 -6 -6 -6 -7 -7 -6 -6 -5 -5 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -4 -3 -2 -1 0 2 3 3 0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -3 -4 -5 -5 -6 -7 -8 -9 -11 -12 -13 -13 -13 -13 -13 -11 -7 -4 -2 -1 -1 -2 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -2 -2 -2 -2 -2 -3 -4 -6 -9 -11 -12 -13 -12 -12 -13 -13 -13 -13 -13 -12 -9 -5 -0 5 9 10 10 10 11 11 11 11 12 11 10 8 7 8 7 6 4 1 2 3 3 3 2 2 1 -1 -3 -5 -6 -7 -8 -9 -11 -12 -11 -10 -10 -10 -9 -8 -7 -5 -5 -5 -6 -6 -6 -6 -5 -4 -6 -9 -12 -14 -11 -5 -2 -3 -5 -7 -8 -8 -4 2 7 10 8 5 1 -2 -4 -6 -5 -1 6 17 25 29 30 31 35 38 37 35 33 30 28 25 21 17 14 11 9 7 5 4 3 2 2 2 1 1 0 0 1 1 1 1 1 2 2 2 3 2 2 2 1 1 1 1 1 2 2 2 1 1 0 0 0 0 0 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 0 0 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 2 2 3 3 4 4 4 4 4 3 3 3 3 3 3 3 3 4 4 4 4 5 5 5 6 6 7 7 7 8 8 8 8 8 7 7 6 6 5 5 4 4 4 5 5 5 5 5 5 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 1 1 -0 -1 -1 -1 0 1 1 2 1 1 1 1 2 2 3 3 3 3 3 3 3 3 4 4 5 6 7 8 9 10 11 11 12 11 11 10 10 9 9 8 8 7 7 7 7 7 7 6 5 3 2 0 -0 -1 -1 -0 1 1 1 1 1 1 1 2 3 5 7 10 13 16 18 20 21 22 23 24 25 25 26 27 27 28 27 27 26 26 26 25 25 23 22 19 14 10 10 12 13 13 14 14 15 16 17 18 19 21 23 25 26 27 28 29 29 30 30 30 31 31 32 33 33 33 33 32 32 32 32 32 32 32 32 31 31 31 31 31 32 32 32 32 32 32 32 32 32 31 31 30 29 28 27 26 25 25 24 24 23 22 21 20 19 17 16 15 13 12 10 8 7 7 7 7 7 7 7 7 7 7 7 7 7 5 3 1 -1 -5 -8 -12 -15 -20 -24 -28 -32 -35 -38 -42 -44 -45 -43 -39 -32 -25 -19 -13 -8 -4 -2 -1 -1 -2 -2 -2 -2 -1 -0 1 2 4 4 4 3 1 -1 -2 -4 -5 -5 -5 -4 -3 -2 -0 1 2 3 3 2 2 3 3 3 3 2 1 -0 -2 -3 -4 -5 -6 -7 -8 -8 -9 -11 -13 -17 -20 -22 -24 -27 -30 -28 -11 10 24 26 20 14 8 6 5 5 5 3 1 -1 -2 -3 -4 -4 -4 -4 -5 -17 -16 -14 -15 -13 -5 -7 -1 4 5 1 -7 -9 -14 -16 -12 -6 -8 -12 -7 3 9 1 -6 -7 -9 -14 -4 -1 -4 -1 12 12 8 4 3 5 6 7 7 6 5 5 2 -4 -10 -15 -15 -18 -13 -2 6 3 1 4 6 8 9 9 5 1 -3 -5 -5 -6 -9 -11 -12 -8 -7 -3 0 1 -5 -4 8 15 13 6 6 3 -1 -4 -4 -2 0 -1 -5 -12 -20 -26 -19 -5 6 3 2 -1 -5 -10 -10 -14 -17 -15 -10 -5 -1 4 3 -4 -12 -4 9 16 15 9 7 5 1 -4 -7 -7 -10 -12 -10 -2 8 11 9 5 1 -2 -3 -5 -8 -10 -10 -9 -8 -10 -13 -15 -15 -11 -10 -11 -14 -18 -20 -21 -20 -14 2 8 7 5 3 -4 -7 -8 -8 -8 -7 -5 -3 -3 -4 -6 -6 -3 -1 -1 -5 -12 -16 -16 -9 -0 7 3 0 1 2 0 -4 -5 -6 -7 -7 -7 -8 -9 -12 -14 -15 -15 -14 -11 -9 -9 -10 -9 -10 -10 -10 -9 -7 -7 -7 -7 -7 -8 -9 -11 -13 -15 -15 -10 -3 4 5 6 7 9 9 6 -1 -4 -2 2 6 8 6 5 3 0 -3 -6 -9 -11 -12 -14 -15 -15 -16 -16 -16 -14 -14 -12 -9 -5 -8 -7 -4 -1 2 6 5 4 3 0 -4 -8 -11 -8 1 17 32 43 51 51 43 30 21 13 7 4 3 2 1 1 -0 -2 -5 -7 -8 -9 -10 -10 -10 -7 -5 -7 -10 -12 -12 -11 -10 -10 -10 -9 -10 -9 -8 -6 -7 -8 -9 -9 -10 -10 -11 -12 -13 -13 -13 -12 -12 -11 -11 -11 -11 -11 -11 -11 -11 -12 -12 -12 -11 -11 -10 -9 -8 -7 -7 -7 -7 -7 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -6 -6 -6 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -6 -6 -5 -4 -3 -1 -1 0 2 1 -0 -1 -1 -1 -0 -0 -1 -1 -2 -2 -3 -3 -4 -4 -4 -4 -5 -6 -6 -8 -9 -10 -10 -11 -11 -10 -9 -6 -3 -2 -1 -1 -1 -2 -3 -3 -3 -2 -2 -2 -2 -1 -1 -2 -2 -3 -3 -3 -3 -4 -4 -6 -8 -10 -11 -12 -12 -11 -12 -12 -13 -13 -13 -13 -11 -8 -4 1 6 7 7 7 7 7 8 9 11 11 11 10 10 11 12 11 8 3 2 2 3 2 2 2 2 1 -0 -2 -4 -6 -7 -8 -9 -11 -12 -11 -10 -10 -10 -11 -11 -9 -6 -4 -4 -5 -6 -7 -6 -4 -5 -7 -10 -13 -13 -8 -5 -4 -6 -7 -8 -10 -10 -9 -6 -0 4 6 5 3 0 -5 -10 -13 -11 -4 8 20 28 35 42 47 47 44 39 34 32 30 27 23 20 17 14 11 8 6 5 4 3 2 2 1 0 0 0 1 1 1 1 2 2 2 2 2 2 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1 1 0 0 -0 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 0 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 2 2 3 3 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 4 4 4 5 5 6 6 7 7 7 7 8 8 8 7 7 6 6 5 5 4 4 4 5 5 5 5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 -0 -1 -1 -0 0 1 1 1 1 0 0 0 1 1 1 2 2 2 2 2 2 2 3 4 5 6 7 8 9 10 11 11 11 10 10 9 8 8 7 6 6 5 5 5 5 5 5 4 3 2 1 -0 -1 -2 -2 -1 -0 0 1 0 0 0 1 2 3 5 8 11 14 17 19 21 22 23 24 24 25 26 27 28 29 28 28 27 26 26 25 25 24 23 21 17 13 10 10 12 13 14 14 14 15 16 17 18 20 22 24 25 27 28 29 29 30 30 30 30 30 31 32 33 33 32 32 31 31 31 32 32 32 32 31 31 31 31 31 32 32 32 32 32 32 32 32 32 32 31 30 30 28 27 27 26 25 25 24 23 23 22 21 20 19 18 17 16 14 13 11 10 9 9 9 10 10 10 10 11 11 11 11 10 9 7 5 2 -0 -3 -6 -10 -13 -17 -22 -26 -30 -33 -36 -38 -40 -40 -38 -33 -27 -21 -15 -10 -4 -1 1 1 0 -0 -1 -1 0 1 1 2 3 3 3 2 1 -1 -2 -3 -4 -5 -5 -5 -4 -3 -1 1 3 4 4 3 2 2 2 3 3 3 2 1 -0 -1 -3 -4 -5 -7 -7 -8 -9 -11 -13 -15 -15 -15 -16 -17 -17 -11 4 21 31 32 24 16 9 6 5 5 5 4 2 -0 -2 -3 -4 -4 -4 -4 -4 -14 -15 -15 -17 -14 -10 -7 -1 3 7 5 -5 -13 -13 -16 -15 -7 -4 -10 -3 8 11 -1 -7 -8 -10 -14 -13 -1 2 7 13 12 8 5 4 5 7 6 4 3 3 4 -0 -7 -13 -18 -19 -14 -4 5 8 5 8 9 7 5 3 3 -0 -3 -5 -6 -7 -8 -12 -13 -12 -6 -3 1 1 -1 -3 6 14 14 10 7 7 -0 -5 -6 -4 -1 -1 -4 -10 -17 -24 -23 -11 1 7 -0 -0 -4 -9 -12 -12 -16 -17 -13 -7 -2 2 5 1 -6 -7 5 16 17 13 7 7 5 -0 -5 -8 -7 -10 -9 -3 7 15 12 6 2 -0 -2 -4 -6 -9 -10 -9 -9 -10 -12 -15 -15 -13 -9 -10 -13 -17 -20 -19 -19 -12 0 11 5 2 -1 -4 -9 -9 -9 -8 -7 -6 -4 -4 -5 -6 -6 -4 -2 -1 -4 -10 -15 -16 -9 -0 7 7 1 0 1 -0 -3 -6 -6 -7 -7 -8 -8 -9 -11 -13 -15 -15 -13 -11 -9 -8 -9 -10 -10 -10 -11 -11 -9 -7 -7 -7 -7 -6 -8 -11 -13 -14 -14 -9 -1 5 9 9 8 8 6 3 -2 -4 -1 2 5 7 5 3 1 -1 -3 -6 -9 -11 -13 -14 -15 -14 -15 -16 -16 -15 -15 -12 -7 -3 -4 -10 -10 -6 -0 4 7 5 3 -0 -5 -9 -10 -2 11 27 42 51 50 44 35 24 16 8 3 0 -0 1 1 1 0 -1 -3 -5 -8 -9 -10 -12 -12 -8 -4 -4 -7 -11 -12 -12 -11 -9 -10 -9 -9 -9 -9 -8 -6 -7 -8 -9 -10 -11 -11 -11 -12 -13 -13 -12 -12 -12 -11 -11 -11 -11 -11 -12 -12 -12 -12 -12 -11 -10 -10 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -5 -4 -5 -6 -8 -9 -8 -7 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -3 -3 -2 -1 0 0 -0 -1 -1 -1 -1 -0 -0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -7 -7 -7 -6 -6 -6 -5 -4 -2 -1 -0 -0 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -4 -5 -6 -6 -5 -5 -5 -6 -7 -8 -9 -9 -8 -8 -9 -11 -12 -12 -13 -13 -12 -12 -9 -4 1 4 5 6 7 7 7 8 10 10 10 10 11 12 11 10 7 3 1 1 2 2 1 2 2 2 1 -0 -2 -5 -7 -8 -8 -8 -10 -11 -11 -10 -9 -10 -11 -11 -9 -6 -5 -6 -6 -7 -6 -6 -5 -5 -6 -8 -9 -8 -6 -6 -6 -7 -8 -9 -10 -11 -12 -12 -9 -4 -0 2 2 -0 -5 -11 -16 -17 -7 6 19 31 41 48 51 51 49 45 41 38 35 31 27 23 20 16 13 10 7 5 4 3 2 1 0 0 0 0 1 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 2 2 2 2 2 1 1 1 1 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2 2 3 3 4 4 4 4 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 4 4 4 5 6 6 6 6 7 7 7 7 7 7 6 6 5 5 4 4 4 4 4 5 5 4 4 4 3 2 2 1 1 1 1 1 2 2 2 2 2 1 1 1 1 1 1 1 1 0 -1 -1 -1 -1 -1 -0 -0 -0 -1 -1 -1 -1 -1 -1 -0 0 0 1 1 1 1 2 3 4 5 6 7 8 9 10 10 10 10 9 9 8 7 7 6 5 5 4 4 4 4 4 4 3 2 1 0 -1 -1 -1 -1 -0 1 1 1 1 0 0 1 2 4 6 9 12 15 18 20 21 22 23 24 25 26 27 29 30 30 29 28 27 26 25 25 24 23 21 19 16 12 9 11 13 14 14 14 15 16 17 18 19 21 23 25 27 28 29 29 30 30 30 30 30 30 31 32 32 32 32 31 31 31 31 32 32 32 32 31 31 31 32 32 32 32 32 32 33 33 33 33 32 32 31 30 29 28 27 26 26 25 24 24 24 23 22 21 19 19 18 17 16 15 14 12 12 11 11 12 12 13 13 13 13 13 13 13 11 10 7 5 3 0 -2 -5 -7 -10 -14 -18 -23 -27 -30 -32 -33 -34 -33 -31 -28 -23 -18 -12 -6 -1 2 2 2 1 1 1 1 1 2 2 2 1 0 -1 -2 -3 -4 -5 -5 -5 -6 -6 -6 -5 -3 -1 1 3 4 3 2 2 2 2 3 3 2 2 1 -0 -2 -3 -4 -6 -7 -8 -9 -11 -12 -13 -12 -11 -9 -8 -5 2 15 26 34 33 25 17 9 6 5 5 4 3 2 -0 -2 -3 -4 -4 -4 -4 -4 -17 -18 -17 -16 -12 -10 -7 -0 1 8 7 -4 -19 -11 -10 -15 -14 -5 -10 -3 7 10 -2 -9 -8 -9 -13 -15 -4 5 13 16 13 8 6 6 6 4 1 -0 1 3 3 -3 -10 -15 -18 -17 -8 4 7 8 8 11 6 2 -2 -3 -3 -4 -5 -6 -7 -8 -12 -15 -13 -9 -4 1 3 1 0 6 15 15 12 10 8 3 -6 -9 -7 -4 -1 -3 -8 -15 -21 -24 -16 -2 4 2 -3 -3 -7 -10 -13 -15 -18 -16 -12 -4 4 10 4 -3 -4 2 13 17 14 10 7 8 5 0 -5 -8 -9 -9 -3 8 16 16 8 3 2 0 -2 -5 -7 -9 -9 -9 -10 -12 -15 -16 -15 -11 -8 -11 -16 -17 -16 -16 -11 -1 5 4 -1 -2 -6 -9 -10 -9 -7 -7 -6 -6 -5 -5 -5 -5 -3 -2 -2 -4 -8 -13 -15 -9 1 7 7 2 -1 -0 -1 -3 -5 -6 -7 -7 -8 -8 -9 -11 -13 -14 -14 -13 -10 -9 -8 -8 -9 -10 -10 -10 -11 -10 -9 -7 -6 -7 -7 -9 -11 -12 -12 -9 -4 2 5 8 9 8 7 3 -0 -2 -2 1 3 3 3 2 2 -1 -2 -4 -6 -9 -12 -13 -15 -16 -15 -14 -15 -16 -16 -15 -15 -7 -1 -4 -10 -11 -8 -1 5 7 5 2 -0 -2 -3 0 9 25 40 49 51 46 36 27 19 12 7 1 -3 -3 -0 2 2 2 1 -1 -4 -6 -9 -10 -12 -13 -9 -2 -2 -6 -9 -11 -11 -12 -11 -9 -9 -10 -9 -8 -7 -7 -6 -6 -7 -8 -10 -11 -11 -11 -12 -12 -12 -12 -12 -12 -11 -11 -11 -12 -12 -12 -12 -12 -12 -11 -10 -10 -9 -8 -8 -9 -9 -9 -9 -8 -7 -6 -4 -4 -4 -6 -8 -10 -10 -8 -6 -5 -5 -5 -4 -3 -3 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -4 -3 -3 -2 -1 -0 0 -0 -1 -1 -1 -1 -1 -0 -0 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -5 -4 -4 -4 -4 -4 -4 -3 -2 -1 1 2 2 2 2 0 -1 -2 -3 -4 -3 -4 -5 -6 -6 -7 -8 -7 -6 -6 -7 -7 -6 -6 -6 -6 -7 -10 -12 -12 -13 -12 -11 -11 -10 -8 -5 -2 -0 2 4 5 7 8 10 11 12 11 11 9 7 5 4 4 3 2 3 3 2 2 1 1 0 -1 -2 -4 -7 -8 -8 -7 -8 -10 -10 -10 -9 -9 -10 -10 -9 -8 -7 -7 -7 -7 -7 -6 -7 -7 -7 -7 -8 -8 -8 -7 -7 -6 -7 -9 -11 -12 -12 -13 -13 -12 -10 -7 -3 -0 -1 -4 -10 -15 -14 -8 2 13 25 32 40 47 52 53 51 48 43 38 34 31 27 23 19 15 11 8 6 4 2 1 0 -0 -0 0 0 1 1 2 2 2 3 2 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 0 -0 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 -3 -2 -2 -2 -2 -2 -1 -1 -0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 2 3 3 4 4 5 5 5 5 5 5 5 5 4 4 3 3 3 3 3 3 3 2 3 3 3 4 5 5 6 6 5 5 5 5 6 6 6 5 5 5 4 4 4 4 4 4 4 4 4 3 3 2 2 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 -0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -2 -1 -1 -0 0 1 1 2 2 3 4 5 6 7 8 9 10 10 10 10 9 8 8 7 7 6 6 5 4 4 4 4 4 3 3 2 1 0 -0 -0 0 1 2 2 2 2 1 1 1 2 3 4 7 9 12 15 18 20 21 23 24 24 25 27 28 30 31 31 30 28 27 26 25 24 23 22 20 18 14 10 10 12 14 14 14 15 16 17 17 18 20 22 24 26 27 28 29 29 29 29 29 29 29 30 30 31 31 31 31 31 31 31 32 32 32 32 31 31 32 32 32 32 32 32 33 33 33 33 33 33 33 32 31 30 29 28 27 26 26 25 25 24 24 23 22 21 20 19 18 18 17 16 14 13 13 13 13 14 14 15 15 15 16 15 15 13 12 9 7 5 3 1 -1 -3 -4 -7 -11 -15 -20 -23 -25 -27 -27 -28 -28 -27 -24 -20 -15 -8 -3 1 2 2 2 2 2 2 1 1 0 -1 -2 -4 -5 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -6 -4 -1 1 2 3 3 2 2 2 3 3 3 3 2 1 0 -1 -3 -4 -6 -7 -9 -10 -11 -11 -10 -8 -6 -3 2 10 19 27 32 30 23 15 9 6 5 4 4 3 2 -0 -2 -3 -4 -4 -4 -4 -3 -21 -22 -24 -25 -17 -11 -7 -2 0 8 9 -2 -17 -10 -4 -6 -12 -13 -6 -2 5 9 3 -6 -7 -10 -10 -7 -1 11 16 16 12 8 5 5 3 1 -2 -1 3 4 1 -7 -12 -13 -15 -12 -2 8 7 8 10 8 0 -4 -6 -6 -6 -5 -6 -6 -8 -11 -16 -17 -11 -4 1 3 2 3 8 14 18 14 11 8 4 -4 -9 -9 -7 -4 -3 -6 -12 -19 -23 -19 -6 3 2 -2 -5 -5 -9 -11 -14 -17 -18 -15 -9 1 9 10 1 -3 1 9 15 13 10 9 10 9 4 -1 -6 -9 -8 -3 9 18 19 13 3 0 1 1 -3 -6 -8 -9 -9 -10 -12 -15 -18 -17 -12 -9 -10 -14 -16 -16 -14 -12 -2 2 1 -4 -4 -6 -9 -10 -8 -6 -6 -7 -7 -7 -5 -3 -3 -3 -2 -2 -5 -9 -12 -12 -8 3 7 5 2 -1 -1 -1 -3 -5 -6 -7 -7 -8 -9 -10 -11 -14 -15 -14 -11 -9 -7 -8 -9 -10 -10 -10 -10 -10 -9 -8 -7 -6 -6 -8 -10 -12 -12 -10 -4 2 5 6 6 6 6 6 4 -1 -3 -0 4 8 6 1 -2 -1 -0 -3 -5 -7 -9 -12 -14 -15 -17 -17 -15 -14 -15 -14 -14 -15 -13 -2 0 -4 -9 -9 0 7 8 6 3 1 2 6 13 24 38 46 47 43 37 30 24 17 11 5 0 -5 -4 -1 2 4 4 3 2 -1 -6 -9 -11 -13 -13 -9 0 1 -4 -8 -12 -13 -11 -11 -10 -9 -8 -10 -8 -7 -6 -6 -5 -6 -8 -9 -10 -11 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -11 -10 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -5 -4 -5 -6 -8 -9 -9 -7 -5 -4 -3 -3 -3 -2 -2 -2 -4 -5 -5 -6 -7 -7 -7 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -2 -1 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -3 -3 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -5 -5 -4 -4 -4 -4 -3 -2 -1 2 3 4 4 3 1 0 -2 -3 -4 -4 -4 -5 -6 -7 -7 -7 -8 -7 -7 -7 -6 -5 -5 -5 -5 -6 -9 -12 -13 -13 -12 -10 -9 -9 -8 -7 -6 -5 -3 -1 0 2 5 8 11 12 11 10 8 5 3 1 3 4 4 4 4 4 3 2 1 -0 -2 -3 -4 -6 -7 -7 -7 -7 -8 -9 -8 -8 -10 -10 -10 -9 -8 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -7 -8 -9 -9 -9 -8 -7 -8 -10 -12 -13 -12 -13 -14 -14 -12 -10 -6 -3 -1 -2 -6 -10 -11 -11 -7 2 11 20 27 33 40 46 46 43 40 36 33 31 29 26 22 17 12 9 6 3 2 1 -0 -0 -0 0 1 1 1 2 2 3 2 2 2 1 1 1 1 1 1 1 2 2 3 3 3 2 2 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 -1 -1 -0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 2 2 3 3 4 5 5 5 6 6 6 6 5 5 4 4 3 3 3 2 2 2 2 2 1 2 2 3 4 4 5 5 4 4 4 4 4 5 5 5 5 4 4 4 4 4 4 4 4 4 3 3 2 2 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 -1 -2 -3 -3 -4 -3 -3 -3 -3 -3 -3 -4 -4 -4 -3 -2 -1 0 1 1 2 2 2 3 3 4 5 7 8 9 10 10 11 10 10 9 9 9 8 8 7 6 5 5 5 5 4 4 3 2 2 2 2 2 2 3 4 4 3 2 1 1 1 2 3 5 7 10 13 15 18 20 22 23 24 25 26 27 29 30 31 31 30 28 27 25 24 23 22 21 19 17 13 9 10 13 14 14 15 16 17 17 18 20 22 24 26 27 28 28 29 29 29 29 28 28 28 29 30 30 30 30 30 30 31 31 31 32 32 31 32 32 32 32 32 33 33 33 34 34 34 34 34 33 33 32 31 30 29 28 27 27 26 26 25 25 24 23 22 21 20 20 19 18 17 16 15 15 14 14 15 16 16 17 17 17 17 17 15 14 11 9 6 4 3 1 1 -0 -2 -4 -8 -12 -15 -19 -21 -22 -23 -24 -24 -24 -21 -16 -10 -4 -1 0 0 0 1 2 2 1 -1 -2 -4 -6 -7 -9 -9 -10 -9 -9 -9 -9 -9 -10 -10 -10 -9 -7 -5 -2 -0 2 3 4 4 4 3 3 3 3 3 3 2 1 -1 -3 -5 -7 -8 -9 -10 -10 -9 -8 -6 -2 3 10 17 24 26 24 19 13 9 7 5 4 3 3 1 -1 -2 -3 -4 -4 -4 -4 -3 -24 -21 -21 -22 -18 -15 -8 -1 2 7 8 1 -9 -8 -5 -7 -12 -12 2 5 6 9 6 -6 -5 -11 -9 -3 4 14 15 12 8 4 6 4 2 -0 -0 2 5 3 -3 -10 -13 -10 -11 -7 2 9 7 10 9 3 -4 -6 -8 -9 -9 -8 -7 -7 -9 -13 -17 -15 -6 1 4 3 5 10 16 18 15 11 8 4 -1 -6 -10 -11 -8 -5 -5 -9 -16 -21 -20 -12 2 4 -1 -6 -9 -10 -11 -12 -15 -17 -17 -11 -3 6 10 5 -2 1 7 12 13 8 8 11 11 7 2 -3 -8 -9 -3 8 19 21 16 7 -1 -0 4 2 -4 -8 -8 -9 -10 -12 -15 -18 -19 -15 -10 -7 -13 -17 -17 -16 -12 -5 3 -1 -4 -6 -6 -9 -9 -7 -6 -8 -10 -8 -7 -5 -3 -1 -1 -2 -4 -6 -10 -12 -11 -5 3 7 3 0 -1 -2 -2 -3 -5 -6 -7 -7 -7 -8 -10 -12 -14 -15 -14 -11 -8 -6 -7 -10 -11 -11 -11 -10 -9 -8 -8 -7 -7 -8 -10 -12 -13 -12 -8 -0 5 6 5 4 5 5 5 4 2 -1 1 6 9 7 3 -2 -4 -3 -2 -4 -7 -9 -11 -14 -17 -16 -17 -17 -15 -15 -15 -14 -16 -16 -7 3 1 -5 -6 -0 10 11 8 5 5 7 14 23 32 40 45 44 37 32 29 26 19 13 7 1 -4 -8 -3 4 7 6 5 5 0 -5 -9 -12 -15 -14 -8 -1 4 -0 -6 -10 -13 -14 -11 -11 -10 -8 -8 -10 -8 -5 -4 -4 -4 -6 -8 -9 -10 -10 -11 -12 -12 -13 -13 -12 -12 -12 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -9 -9 -10 -10 -9 -9 -8 -6 -5 -5 -5 -6 -7 -7 -7 -7 -6 -4 -2 -1 -1 -1 -2 -3 -4 -5 -6 -6 -6 -7 -7 -7 -7 -7 -6 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -2 -2 -1 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -5 -5 -6 -6 -6 -5 -5 -5 -6 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -3 -1 1 2 3 2 2 1 -0 -2 -3 -3 -4 -4 -5 -6 -6 -7 -8 -8 -7 -7 -6 -5 -5 -5 -5 -7 -10 -12 -12 -12 -11 -10 -9 -8 -7 -7 -7 -6 -6 -5 -5 -5 -4 0 5 8 8 7 6 5 3 1 1 3 3 4 4 5 4 3 2 1 -1 -3 -4 -5 -5 -6 -6 -7 -8 -9 -9 -8 -9 -10 -10 -9 -8 -8 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -10 -11 -11 -11 -10 -9 -9 -11 -12 -12 -13 -14 -15 -14 -14 -13 -10 -5 -0 2 -0 -5 -9 -12 -10 -7 -3 3 11 17 21 21 22 23 23 22 24 28 31 29 24 19 13 9 5 3 1 0 -0 -1 -0 -0 1 1 2 2 2 2 2 2 1 1 1 1 1 1 1 2 2 3 3 3 2 2 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 -2 -2 -2 -2 -2 -2 -1 -0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 1 2 2 2 3 4 4 5 5 6 6 6 6 6 5 5 4 3 3 2 2 2 2 1 1 0 0 0 1 2 2 3 4 4 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 2 2 1 1 0 -0 -0 -0 -0 0 1 1 1 1 1 1 1 1 0 0 0 0 -0 -1 -2 -3 -4 -4 -4 -4 -4 -3 -3 -4 -4 -5 -5 -4 -3 -2 0 1 2 3 3 3 3 3 3 4 5 6 7 9 10 11 11 11 11 11 11 10 10 9 9 8 7 6 6 6 5 4 4 3 3 3 3 3 4 5 5 5 4 2 1 1 2 3 4 5 7 10 12 15 18 20 21 22 23 24 26 27 29 31 32 31 30 28 26 24 23 23 22 21 19 16 11 9 10 14 15 15 15 16 18 18 20 21 23 25 27 28 28 28 28 28 28 28 28 28 28 28 29 29 30 30 30 30 31 31 31 31 31 31 31 32 32 32 33 33 34 34 34 34 34 34 34 33 33 32 31 30 29 29 28 27 27 27 26 26 25 24 23 22 22 21 20 20 19 18 17 16 16 17 17 18 18 19 19 19 18 17 15 13 10 8 6 4 4 3 3 2 1 -1 -4 -8 -11 -14 -15 -17 -18 -20 -21 -20 -16 -11 -6 -2 -2 -2 -2 -1 -0 0 -1 -2 -4 -6 -8 -9 -10 -11 -11 -10 -9 -9 -9 -10 -10 -11 -11 -11 -9 -8 -6 -4 -2 0 2 4 4 4 3 3 4 4 4 3 2 1 -1 -3 -5 -7 -8 -9 -9 -9 -8 -7 -4 1 6 12 17 18 17 14 11 9 7 6 4 3 2 0 -1 -2 -3 -4 -4 -4 -4 -3 -22 -17 -14 -15 -17 -16 -7 2 5 7 9 3 -4 -6 -6 -7 -7 -2 10 12 8 5 4 -1 -7 -9 -7 -2 2 8 7 6 9 12 11 4 2 0 1 2 4 -0 -7 -12 -14 -11 -11 -4 4 9 8 11 6 -1 -5 -7 -10 -12 -12 -11 -8 -7 -11 -15 -17 -9 2 3 5 8 13 18 19 16 11 8 4 0 -4 -8 -11 -12 -9 -6 -7 -11 -18 -21 -14 -4 4 1 -5 -10 -12 -13 -12 -12 -16 -18 -14 -4 6 10 7 2 -1 5 11 13 11 7 9 11 9 5 -0 -5 -10 -6 5 17 22 18 9 2 -0 5 5 -1 -6 -8 -8 -9 -11 -14 -18 -20 -17 -10 -8 -10 -18 -19 -19 -17 -11 -0 3 -5 -7 -7 -7 -9 -8 -9 -11 -12 -10 -3 -1 -1 0 1 -2 -4 -8 -11 -13 -10 -2 3 5 3 -2 -3 -2 -2 -3 -4 -6 -7 -7 -7 -8 -9 -11 -14 -16 -15 -11 -8 -6 -7 -10 -11 -12 -11 -10 -8 -8 -8 -8 -8 -9 -11 -13 -14 -11 -5 3 7 6 4 2 3 5 5 4 4 4 4 4 6 6 3 -0 -3 -4 -4 -4 -6 -9 -12 -14 -16 -18 -17 -16 -16 -15 -15 -16 -17 -18 -14 -4 3 -3 -3 1 9 14 12 10 11 14 20 28 33 36 37 37 37 32 26 22 19 15 11 5 -2 -7 -9 -0 10 14 10 7 5 -2 -9 -12 -13 -14 -6 3 7 3 -5 -9 -12 -13 -13 -11 -10 -9 -7 -7 -9 -7 -4 -3 -3 -4 -6 -9 -10 -10 -10 -11 -11 -12 -13 -13 -12 -12 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -8 -7 -6 -5 -6 -7 -7 -7 -7 -6 -5 -3 -2 -1 -1 -2 -3 -4 -6 -7 -8 -8 -8 -8 -8 -7 -7 -7 -6 -5 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -5 -4 -3 -1 -1 -1 -2 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -6 -5 -5 -4 -4 -4 -4 -5 -6 -8 -9 -9 -9 -9 -8 -8 -7 -6 -5 -4 -3 -1 1 1 1 2 1 0 -1 -3 -4 -3 -3 -3 -4 -5 -5 -6 -6 -7 -7 -6 -6 -5 -6 -7 -8 -10 -11 -12 -12 -11 -10 -8 -7 -7 -7 -7 -7 -7 -7 -7 -9 -11 -9 -4 1 3 2 1 1 1 1 0 1 2 3 4 4 5 5 4 3 1 -2 -3 -4 -4 -4 -5 -7 -10 -12 -12 -9 -9 -9 -10 -10 -9 -8 -8 -7 -7 -8 -7 -7 -7 -6 -6 -6 -8 -10 -12 -12 -12 -11 -10 -10 -10 -11 -12 -13 -14 -15 -16 -16 -15 -14 -11 -7 -2 -1 -2 -5 -8 -11 -11 -11 -10 -7 -2 2 6 9 12 14 15 17 19 21 25 30 27 21 14 9 5 2 1 -0 -1 -1 -1 -0 0 1 1 2 2 2 1 1 1 1 1 1 1 1 1 2 2 3 3 3 2 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 3 3 3 4 4 5 5 6 6 6 6 5 5 4 3 3 2 2 2 1 1 0 -0 -1 -1 -1 -1 0 1 2 3 3 3 2 2 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 3 3 2 1 1 0 -0 -1 -1 -1 -1 -1 -0 0 1 1 1 1 1 1 0 -0 -1 -1 -1 -1 -2 -2 -3 -4 -5 -5 -4 -4 -4 -4 -5 -5 -5 -5 -4 -3 -1 1 2 3 4 4 4 3 3 3 4 4 5 7 8 10 11 12 12 13 12 12 12 12 11 10 9 8 8 7 6 6 5 4 4 4 4 4 4 5 6 6 5 3 2 1 1 2 3 4 6 7 10 12 15 18 20 21 22 23 24 26 27 29 31 32 31 30 28 26 24 23 23 22 21 19 15 11 8 12 14 15 15 16 17 18 20 21 23 25 27 28 28 28 28 28 28 27 27 27 27 27 27 28 28 29 29 30 30 30 31 31 31 31 31 31 32 32 33 33 34 34 34 34 34 34 34 33 33 32 32 31 30 30 29 29 29 28 28 27 27 26 26 25 24 24 23 22 21 20 19 19 19 19 19 20 20 21 21 21 20 19 17 15 12 10 8 7 6 6 6 6 6 4 2 -1 -4 -6 -7 -8 -10 -13 -16 -17 -15 -11 -7 -4 -4 -3 -3 -3 -2 -2 -2 -4 -6 -8 -9 -11 -11 -11 -11 -10 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -6 -5 -3 -1 1 2 3 4 4 4 4 3 2 0 -2 -3 -5 -6 -7 -8 -8 -8 -7 -6 -3 -0 4 8 10 10 10 10 9 8 6 4 2 1 -0 -2 -3 -3 -4 -4 -4 -4 -4 -21 -15 -12 -14 -20 -16 -5 3 7 8 9 7 5 3 -3 0 3 8 13 13 17 8 4 1 -4 -4 -3 -3 -2 1 -0 12 17 15 9 5 2 -1 -2 -0 1 -1 -7 -12 -15 -14 -10 -0 7 9 9 9 1 -4 -5 -7 -12 -14 -13 -10 -7 -9 -13 -16 -14 -6 4 7 11 16 20 21 16 11 7 4 1 -1 -5 -9 -12 -13 -9 -8 -10 -14 -19 -17 -7 1 3 -3 -9 -11 -13 -14 -13 -15 -19 -17 -8 5 12 10 5 1 2 8 12 12 10 8 9 8 6 2 -3 -10 -10 1 13 20 17 11 5 3 4 6 1 -5 -7 -8 -9 -10 -14 -18 -20 -18 -11 -6 -9 -16 -21 -19 -19 -17 -8 2 -2 -9 -7 -6 -8 -8 -12 -16 -14 -9 -1 4 2 1 0 -1 -5 -9 -13 -14 -10 -1 5 5 2 -2 -4 -3 -3 -3 -4 -6 -7 -8 -8 -8 -9 -10 -12 -15 -16 -14 -10 -7 -7 -9 -11 -11 -11 -9 -8 -8 -9 -10 -10 -10 -9 -10 -11 -9 -2 5 9 5 2 1 2 4 5 6 6 5 5 6 5 3 2 -0 -2 -3 -4 -5 -7 -9 -11 -14 -17 -18 -15 -15 -16 -15 -15 -16 -18 -18 -15 -9 -4 -4 -6 1 10 15 15 15 18 21 23 25 30 30 29 28 26 26 24 21 17 14 11 9 3 -4 -9 -8 3 17 22 18 11 2 -7 -12 -13 -12 -5 5 9 7 -0 -9 -12 -13 -13 -12 -11 -10 -8 -7 -6 -8 -5 -5 -4 -3 -4 -6 -8 -10 -10 -10 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -8 -8 -7 -6 -7 -8 -8 -7 -6 -6 -6 -4 -3 -2 -2 -3 -4 -6 -7 -8 -9 -9 -9 -9 -8 -7 -7 -6 -6 -5 -4 -4 -4 -4 -5 -6 -6 -7 -8 -8 -8 -8 -7 -6 -5 -4 -3 -2 -2 -2 -2 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -3 -2 -3 -3 -5 -7 -10 -11 -11 -11 -10 -9 -9 -8 -7 -5 -4 -3 -2 -1 -0 0 1 1 1 -1 -3 -4 -3 -2 -2 -3 -3 -3 -3 -4 -5 -6 -7 -7 -7 -8 -9 -10 -10 -11 -11 -11 -10 -9 -8 -7 -6 -7 -8 -8 -8 -8 -8 -9 -11 -12 -11 -7 -3 -4 -5 -5 -3 -1 -2 -1 -0 1 2 3 4 5 5 4 3 1 -1 -2 -2 -2 -4 -7 -10 -13 -15 -12 -9 -9 -9 -10 -10 -9 -8 -8 -7 -8 -7 -7 -7 -7 -7 -7 -9 -11 -12 -13 -12 -12 -12 -11 -10 -10 -12 -13 -14 -15 -17 -17 -16 -15 -13 -11 -8 -5 -3 -3 -5 -8 -10 -12 -14 -14 -11 -7 -3 -0 3 5 6 7 10 14 17 23 28 27 22 15 9 5 2 -0 -1 -2 -2 -1 -1 -0 0 1 1 1 1 1 1 1 2 2 2 2 1 1 2 2 2 2 2 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 0 -0 -0 -0 0 0 0 0 0 1 1 1 2 2 3 3 3 3 4 4 4 4 5 5 5 5 5 5 4 4 3 3 2 2 2 1 1 0 -0 -1 -1 -2 -2 -2 -1 0 1 2 2 2 2 2 1 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 3 2 2 1 -0 -1 -1 -2 -2 -2 -2 -1 -1 -0 0 1 1 1 0 0 -1 -1 -2 -2 -2 -2 -2 -3 -4 -4 -5 -4 -4 -4 -4 -4 -5 -5 -5 -5 -4 -2 -0 1 3 4 4 4 4 3 3 3 3 3 4 6 8 10 11 12 13 13 13 13 12 12 11 11 9 9 8 8 7 6 5 4 4 3 3 4 5 6 7 7 5 3 2 1 1 2 3 4 6 7 10 12 15 17 19 21 21 22 24 26 28 30 31 32 31 30 28 25 24 24 24 24 22 20 15 9 8 12 14 15 15 17 18 20 21 23 25 27 29 29 29 29 28 28 27 27 27 26 26 26 27 27 28 28 29 29 30 30 30 30 30 31 31 31 32 32 33 33 34 34 34 34 34 33 33 33 32 32 31 31 31 31 30 30 30 29 29 29 28 28 27 27 26 26 25 24 23 22 22 21 21 21 22 22 22 22 22 22 21 19 17 14 12 10 9 8 8 8 9 9 8 5 3 1 1 1 2 -0 -4 -9 -12 -11 -9 -6 -5 -4 -4 -4 -3 -3 -3 -4 -6 -8 -10 -12 -12 -13 -12 -12 -12 -11 -10 -9 -10 -10 -10 -9 -9 -9 -11 -12 -13 -13 -12 -12 -10 -8 -4 0 2 3 4 4 3 3 2 1 -1 -2 -3 -4 -5 -6 -7 -7 -7 -6 -5 -4 -3 -0 2 5 7 9 9 8 6 4 2 0 -1 -2 -3 -3 -4 -4 -4 -4 -4 -20 -16 -12 -12 -17 -12 -3 2 4 7 5 6 8 8 4 9 10 9 9 12 18 15 7 2 -0 2 2 -3 -9 -6 15 22 16 11 8 6 -2 -5 -4 -0 1 0 -8 -16 -17 -13 -5 7 10 9 8 4 -3 -5 -6 -9 -13 -15 -12 -7 -6 -11 -16 -16 -10 1 10 14 18 21 20 16 10 6 4 2 0 -2 -6 -10 -13 -12 -8 -9 -12 -17 -18 -11 -1 3 0 -7 -11 -12 -12 -13 -15 -22 -20 -12 1 12 12 8 4 2 3 10 15 13 10 8 8 6 3 -1 -7 -11 -5 9 17 16 8 6 6 6 5 3 -3 -6 -7 -8 -10 -13 -17 -20 -19 -12 -4 -5 -13 -20 -22 -17 -17 -13 -4 0 -7 -10 -8 -10 -13 -15 -14 -9 -4 1 4 5 1 -1 -2 -4 -9 -14 -16 -10 -1 7 6 1 -2 -4 -4 -3 -4 -5 -6 -8 -8 -9 -8 -9 -9 -12 -14 -14 -14 -12 -10 -8 -8 -9 -10 -9 -9 -10 -11 -12 -12 -10 -10 -9 -8 -7 -6 -0 7 10 6 -1 0 3 5 6 7 7 5 4 4 4 2 0 -1 -2 -3 -4 -5 -7 -10 -12 -14 -16 -18 -18 -15 -14 -16 -15 -15 -17 -20 -18 -8 -4 -5 -10 -2 9 17 20 18 20 25 25 24 24 27 25 23 21 20 19 18 16 14 12 10 6 -1 -7 -10 -6 6 24 30 24 13 2 -12 -16 -12 -2 8 12 10 3 -5 -11 -13 -12 -12 -12 -11 -10 -8 -7 -6 -5 1 -1 -3 -5 -6 -7 -8 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -11 -11 -10 -10 -10 -10 -9 -9 -9 -8 -8 -7 -8 -8 -9 -9 -8 -7 -6 -6 -5 -4 -3 -4 -5 -7 -7 -8 -9 -9 -9 -8 -8 -7 -6 -6 -5 -5 -5 -4 -4 -5 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -6 -5 -4 -3 -2 -2 -2 -2 -1 -1 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -6 -8 -11 -12 -12 -12 -10 -9 -9 -8 -7 -6 -4 -3 -2 -2 -1 -1 0 1 -0 -2 -4 -5 -3 -2 -2 -3 -3 -2 -2 -3 -4 -5 -7 -8 -9 -10 -10 -10 -10 -10 -11 -10 -9 -8 -7 -6 -6 -6 -7 -7 -8 -10 -11 -11 -10 -8 -7 -8 -7 -6 -8 -8 -7 -6 -5 -4 -3 -2 -0 1 2 3 3 3 3 2 1 0 0 0 -3 -6 -10 -12 -14 -14 -12 -10 -9 -9 -9 -9 -8 -8 -8 -8 -7 -6 -6 -7 -8 -9 -10 -12 -13 -13 -12 -13 -13 -12 -11 -10 -12 -13 -14 -15 -17 -19 -17 -15 -12 -10 -9 -7 -5 -4 -4 -5 -8 -11 -15 -16 -14 -11 -8 -6 -3 -0 0 -0 -0 1 5 12 17 20 21 20 15 9 4 1 -2 -2 -2 -2 -2 -1 -1 -0 -0 0 0 0 1 1 2 2 2 2 1 1 1 1 2 2 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1 -0 -0 0 -0 -0 -0 -0 -0 0 0 0 1 1 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 2 2 2 2 1 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -1 0 1 1 1 1 1 1 1 1 2 2 3 3 4 4 4 4 5 5 5 4 4 3 3 2 1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 -0 0 0 -0 -1 -1 -2 -3 -3 -3 -2 -2 -3 -3 -4 -4 -4 -3 -3 -4 -4 -5 -5 -5 -5 -4 -3 -1 0 2 3 4 4 3 3 2 2 2 2 3 5 7 9 10 11 12 11 11 11 11 11 10 10 9 8 8 7 7 6 5 4 3 2 3 4 6 8 9 7 5 3 2 1 1 2 3 5 6 7 9 12 15 17 19 20 21 22 24 26 28 30 31 32 32 30 28 26 25 25 26 26 24 22 16 8 9 12 15 15 16 18 19 21 23 25 28 30 30 30 30 29 28 28 27 26 26 25 25 25 26 26 27 28 29 29 29 30 30 30 30 30 31 31 32 32 33 33 34 34 33 33 33 33 33 32 32 32 31 31 32 31 31 31 31 31 30 30 29 29 29 28 28 27 27 26 25 24 24 24 24 24 24 24 24 24 23 22 20 18 16 14 12 11 10 10 11 11 10 9 7 5 4 6 8 10 9 5 -0 -5 -7 -7 -6 -5 -4 -4 -4 -3 -3 -4 -6 -9 -11 -13 -14 -15 -15 -14 -14 -14 -13 -12 -11 -10 -10 -10 -9 -9 -10 -11 -12 -13 -13 -13 -14 -13 -11 -7 -2 2 3 4 3 3 2 2 1 0 -1 -2 -3 -4 -4 -5 -6 -6 -6 -6 -6 -5 -3 -1 1 5 7 8 8 7 5 2 0 -1 -2 -3 -3 -3 -4 -4 -4 -4 -19 -9 -4 -3 -4 -4 -4 2 7 9 6 9 8 7 8 9 12 10 10 11 12 13 8 2 2 5 6 -6 -9 2 24 21 12 11 10 3 -8 -8 -4 -1 -1 -1 -8 -17 -17 -7 7 12 10 7 5 -1 -7 -7 -8 -10 -14 -13 -8 -6 -7 -13 -19 -13 -1 11 18 21 22 19 15 9 4 3 2 1 -1 -4 -8 -11 -12 -11 -8 -11 -15 -17 -14 -4 4 2 -4 -10 -12 -11 -11 -13 -16 -19 -16 -4 7 12 8 7 6 4 6 12 16 13 9 7 6 4 0 -5 -8 -8 4 14 13 7 4 8 10 8 4 -0 -5 -6 -7 -9 -12 -16 -21 -20 -14 -6 -2 -8 -17 -20 -19 -14 -12 -5 -3 -6 -12 -11 -7 -10 -13 -11 -0 4 4 4 3 1 -1 -3 -5 -8 -14 -17 -11 -2 6 7 1 -3 -5 -4 -3 -4 -5 -7 -8 -9 -9 -9 -9 -10 -11 -13 -14 -12 -11 -10 -10 -10 -9 -8 -9 -10 -12 -12 -12 -11 -10 -7 -4 -3 -1 0 2 5 7 5 1 -2 2 5 6 7 8 10 6 2 1 1 -1 -2 -2 -3 -4 -6 -7 -10 -12 -15 -16 -17 -18 -17 -15 -15 -15 -13 -14 -17 -17 -10 -1 -1 -5 -6 8 16 20 22 25 27 27 24 22 21 21 18 15 14 14 15 16 13 11 11 9 3 -5 -10 -11 -6 8 28 29 17 1 -11 -14 -6 4 12 15 11 5 -2 -8 -12 -13 -12 -12 -12 -10 -8 -7 -7 -5 -1 6 3 -2 -5 -7 -8 -8 -8 -8 -9 -10 -10 -11 -12 -12 -12 -12 -12 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -10 -9 -8 -7 -7 -7 -8 -9 -10 -9 -8 -7 -6 -5 -5 -5 -7 -8 -10 -11 -11 -10 -9 -8 -8 -7 -6 -6 -5 -4 -4 -4 -5 -5 -6 -6 -8 -9 -8 -7 -6 -5 -5 -5 -5 -4 -3 -3 -2 -2 -2 -1 0 0 0 1 0 0 -0 -0 -0 0 0 0 -0 -1 -1 -0 -0 -1 -2 -2 -3 -6 -8 -10 -12 -12 -11 -10 -9 -8 -8 -7 -6 -4 -3 -2 -2 -2 -1 -1 -1 -1 -2 -4 -4 -3 -2 -2 -2 -3 -4 -4 -3 -3 -3 -4 -7 -9 -10 -10 -9 -8 -8 -9 -9 -8 -6 -5 -5 -5 -6 -6 -6 -7 -9 -11 -13 -13 -10 -8 -6 -7 -6 -7 -8 -9 -9 -8 -6 -4 -3 -2 -1 -0 0 1 2 2 0 -1 -1 -1 -0 -2 -5 -8 -10 -12 -12 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -7 -7 -6 -7 -8 -10 -11 -12 -13 -13 -13 -14 -15 -15 -13 -10 -11 -12 -14 -15 -16 -20 -20 -17 -12 -8 -7 -6 -6 -5 -5 -4 -6 -9 -13 -16 -16 -13 -11 -8 -6 -3 -3 -4 -5 -5 -4 1 5 9 12 14 13 11 7 3 -1 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 -0 0 1 2 2 2 2 1 1 1 1 1 1 1 1 1 0 -0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -0 -0 -0 -0 0 0 0 -0 0 0 1 2 2 3 4 4 4 5 5 5 5 4 4 4 4 3 3 3 3 2 2 2 2 2 2 1 1 0 -0 -0 -1 -1 -1 -2 -2 -2 -3 -2 -2 -1 -0 0 0 0 0 0 0 1 1 2 2 3 3 3 3 4 4 5 5 4 4 3 3 2 1 -0 -1 -2 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -1 -1 -1 -2 -2 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -5 -5 -5 -5 -5 -4 -2 -1 0 1 2 2 2 2 1 0 0 1 2 4 6 7 9 9 9 9 9 9 9 9 8 8 7 7 7 6 6 5 4 3 2 2 3 6 8 10 10 8 5 3 1 1 1 3 4 5 6 7 9 12 15 17 19 20 20 22 23 26 28 30 31 32 32 31 28 26 26 27 28 28 28 25 15 9 8 14 15 15 17 19 20 22 25 28 31 32 32 31 30 29 28 27 26 25 25 24 24 24 25 26 27 28 28 29 29 29 30 30 30 30 31 31 32 32 33 33 33 33 33 33 33 32 32 32 32 32 32 32 32 32 31 32 32 31 31 30 30 30 30 29 29 29 28 27 27 26 26 26 26 26 25 25 25 24 23 22 20 18 16 14 13 12 12 12 12 11 10 8 6 7 9 12 14 15 12 7 3 -1 -4 -4 -4 -3 -3 -3 -3 -4 -6 -9 -12 -15 -16 -17 -17 -16 -16 -15 -15 -14 -13 -13 -11 -11 -10 -10 -10 -11 -11 -11 -11 -11 -10 -11 -11 -10 -8 -3 1 4 5 4 3 2 1 1 0 -0 -1 -2 -3 -3 -4 -5 -5 -6 -6 -5 -5 -3 -2 -0 2 5 7 8 7 5 3 0 -2 -2 -3 -3 -3 -3 -4 -4 -4 -3 4 8 9 7 3 -4 4 11 11 6 8 7 5 8 13 12 10 9 8 5 3 4 4 4 5 6 -8 -6 8 22 15 12 14 9 -2 -12 -8 -3 -2 -3 -4 -8 -14 -12 0 15 10 7 5 1 -6 -10 -9 -10 -11 -12 -8 -5 -6 -10 -15 -16 -4 10 19 22 22 18 13 8 4 1 0 1 0 -2 -5 -9 -11 -12 -10 -10 -13 -17 -15 -8 2 6 -1 -7 -12 -12 -10 -10 -13 -17 -18 -10 4 11 11 7 8 7 6 7 13 17 12 8 6 5 2 -3 -8 -7 -0 10 11 4 1 5 13 13 7 2 -2 -5 -6 -7 -10 -15 -19 -21 -16 -8 -3 -4 -11 -20 -19 -15 -10 -6 1 -3 -10 -13 -10 -7 -8 -5 2 9 7 3 1 0 -0 -2 -5 -9 -13 -16 -13 -2 5 6 2 -4 -5 -5 -4 -4 -6 -7 -9 -9 -9 -9 -9 -10 -12 -13 -14 -12 -9 -8 -8 -11 -10 -10 -11 -12 -13 -12 -10 -8 -6 -4 -1 2 4 6 7 7 4 1 -0 -1 0 7 9 9 10 11 9 3 1 -1 -2 -3 -3 -4 -5 -5 -7 -10 -13 -15 -16 -17 -18 -18 -16 -15 -14 -14 -10 -11 -12 -8 2 2 0 0 6 17 20 22 23 24 24 22 19 17 15 13 11 11 12 13 13 15 11 9 8 8 1 -8 -13 -12 -4 12 26 19 4 -7 -5 1 8 14 16 11 4 -2 -7 -11 -12 -12 -12 -13 -13 -11 -7 -6 -6 -2 4 4 -0 -3 -5 -7 -8 -8 -8 -9 -9 -10 -11 -11 -11 -12 -12 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -8 -7 -7 -8 -8 -9 -9 -10 -9 -8 -7 -6 -6 -7 -9 -11 -13 -14 -14 -13 -11 -9 -7 -6 -5 -5 -5 -5 -5 -5 -6 -7 -8 -7 -6 -7 -8 -8 -6 -5 -4 -3 -3 -3 -3 -3 -4 -3 -3 -2 -1 -0 0 1 1 0 0 0 -0 -0 -0 -0 -0 -0 -0 -0 0 0 -1 -2 -2 -3 -5 -7 -8 -9 -9 -9 -9 -9 -8 -8 -7 -6 -4 -3 -2 -2 -2 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -5 -7 -7 -7 -5 -4 -2 -3 -4 -5 -6 -5 -3 -3 -3 -5 -6 -5 -4 -4 -5 -6 -6 -6 -6 -7 -9 -12 -13 -12 -10 -7 -6 -6 -7 -8 -9 -11 -11 -9 -6 -4 -3 -2 -2 -1 -1 0 1 -0 -2 -3 -3 -2 -2 -3 -5 -7 -10 -10 -10 -11 -11 -11 -10 -9 -8 -8 -8 -8 -8 -7 -7 -8 -9 -10 -11 -12 -12 -13 -15 -15 -16 -16 -15 -11 -10 -12 -14 -15 -15 -19 -21 -20 -14 -8 -4 -3 -3 -4 -5 -5 -5 -7 -10 -13 -15 -13 -11 -9 -7 -5 -5 -5 -6 -7 -8 -6 -2 1 3 5 7 6 5 3 1 -2 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -0 1 1 2 2 1 1 0 0 0 0 1 1 1 1 0 -0 -0 -1 -1 -1 -1 -1 -0 -0 -0 -1 -1 -2 -2 -1 -1 -1 -0 -0 -0 -0 0 0 0 0 0 1 2 2 3 4 5 5 5 5 5 5 5 5 4 4 3 3 2 2 1 1 1 1 2 1 1 1 0 -0 -1 -1 -1 -1 -2 -2 -2 -2 -3 -3 -3 -2 -2 -1 -1 -1 -1 -1 -0 -0 0 1 1 2 2 2 3 3 4 4 5 4 4 3 3 2 2 0 -1 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2 -2 -2 -2 -2 -2 -3 -3 -3 -2 -2 -1 -1 -1 -1 -0 0 0 -1 -2 -4 -5 -6 -6 -6 -6 -5 -4 -2 -1 -1 -0 0 0 0 -0 -1 -1 -0 1 2 4 5 6 7 7 7 7 6 6 6 6 6 5 5 5 5 4 4 2 1 1 2 4 7 10 11 10 8 5 3 1 1 2 3 4 4 5 6 8 11 14 16 18 19 20 21 23 26 28 31 32 33 33 32 29 27 27 28 30 32 32 28 17 7 9 14 15 16 18 19 21 24 28 31 33 33 32 31 30 29 28 27 26 25 24 23 23 24 24 25 27 28 29 29 29 30 30 30 30 30 31 31 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 31 31 32 32 32 31 31 30 30 30 30 30 30 29 29 28 28 28 28 27 27 27 27 26 26 25 23 22 20 18 17 15 14 14 13 13 12 11 9 8 9 11 13 15 16 14 12 8 5 1 -1 -1 -1 -1 -1 -2 -5 -8 -12 -16 -18 -19 -19 -18 -17 -16 -15 -14 -14 -13 -12 -11 -11 -11 -11 -11 -12 -11 -11 -10 -8 -7 -7 -8 -7 -6 -2 2 5 6 5 3 2 1 1 0 -0 -1 -2 -2 -3 -3 -4 -4 -5 -5 -4 -4 -3 -2 -0 1 2 4 6 6 5 3 1 -1 -2 -2 -3 -3 -3 -4 -4 -4 10 11 14 19 12 3 4 14 16 11 6 5 7 4 3 2 -2 -2 -0 1 -1 -3 -2 5 5 3 2 -7 0 12 16 11 14 15 6 -5 -13 -9 -4 -3 -4 -6 -9 -8 -1 8 13 6 5 1 -4 -9 -12 -12 -13 -12 -9 -4 -3 -8 -12 -12 -6 9 18 21 19 17 11 7 3 1 -1 -3 -1 -1 -3 -7 -9 -11 -11 -11 -12 -16 -18 -12 -3 5 4 -5 -10 -12 -11 -9 -9 -14 -17 -14 -3 9 12 11 10 10 2 2 9 17 18 11 7 5 3 -1 -7 -7 -2 5 9 4 -1 3 11 16 12 4 -0 -3 -5 -6 -9 -13 -17 -20 -18 -10 -3 -2 -7 -14 -21 -17 -10 -3 4 4 -10 -18 -16 -8 -3 -1 4 8 6 1 1 0 -1 -2 -5 -9 -12 -14 -12 -4 4 5 2 -3 -6 -6 -5 -4 -6 -8 -9 -10 -10 -10 -10 -11 -12 -13 -13 -11 -8 -7 -7 -9 -11 -12 -13 -13 -13 -10 -7 -4 -3 -1 0 2 3 4 4 4 4 5 6 7 10 13 16 14 12 10 8 4 0 -1 -2 -4 -4 -5 -6 -6 -7 -9 -12 -15 -17 -17 -17 -17 -17 -17 -15 -12 -11 -8 -8 -5 1 2 2 7 11 13 19 19 19 20 19 18 16 13 11 10 11 13 18 20 18 13 12 10 7 6 5 -3 -12 -15 -13 -3 14 17 9 2 1 9 14 16 14 10 2 -4 -7 -10 -12 -12 -12 -12 -12 -13 -13 -9 -6 -3 2 8 8 3 -2 -6 -7 -8 -9 -9 -10 -10 -10 -11 -11 -11 -11 -12 -11 -12 -12 -12 -12 -12 -12 -11 -11 -11 -10 -10 -9 -9 -8 -8 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -8 -10 -13 -14 -15 -15 -14 -13 -10 -8 -6 -5 -5 -5 -5 -5 -6 -7 -8 -8 -8 -6 -6 -6 -6 -6 -5 -4 -4 -3 -3 -4 -5 -6 -6 -6 -5 -5 -4 -3 -2 -1 -1 -0 -0 -1 -1 -1 -2 -2 -2 -1 -1 -0 -0 -1 -1 -2 -3 -4 -6 -7 -7 -7 -7 -6 -7 -7 -8 -8 -7 -5 -3 -2 -2 -2 -2 -2 -2 -2 -3 -3 -2 -1 -1 -2 -4 -6 -8 -10 -11 -11 -9 -7 -5 -2 -1 -1 -1 -1 1 2 2 1 -1 -2 -2 -2 -3 -4 -5 -5 -5 -6 -7 -9 -11 -12 -12 -12 -11 -10 -9 -9 -9 -11 -12 -11 -8 -5 -3 -3 -3 -2 -2 -1 -1 -1 -2 -2 -3 -3 -2 -1 -2 -5 -7 -8 -10 -11 -11 -11 -10 -9 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -10 -12 -14 -16 -16 -16 -15 -14 -13 -11 -10 -11 -12 -15 -19 -22 -22 -18 -11 -5 -1 0 -1 -2 -4 -5 -5 -6 -8 -10 -11 -10 -9 -8 -7 -6 -7 -7 -8 -9 -7 -5 -3 -2 -0 1 1 1 1 1 -0 -2 -4 -4 -3 -3 -3 -3 -3 -3 -2 -2 -1 -0 0 1 1 1 0 0 -0 -0 -0 0 0 1 1 1 0 -0 -1 -1 -1 -1 -0 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 0 0 0 0 0 1 1 2 3 3 4 5 5 5 5 5 5 5 4 4 3 2 2 1 1 0 0 0 1 1 1 1 0 -0 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -0 0 0 1 1 2 2 3 3 4 4 4 3 3 2 2 1 0 -1 -2 -3 -4 -4 -4 -5 -5 -6 -6 -6 -5 -4 -4 -3 -2 -2 -2 -3 -3 -3 -3 -2 -1 -1 -1 -0 0 1 2 1 -0 -2 -4 -6 -6 -7 -7 -6 -5 -4 -4 -3 -2 -2 -1 -1 -0 -1 -1 -2 -2 -1 -0 1 3 5 5 5 5 5 4 4 4 4 3 3 3 3 3 3 2 0 -1 -1 1 4 8 11 12 10 7 4 2 1 1 2 3 4 4 4 6 8 11 14 16 17 18 19 21 24 27 30 32 33 35 35 33 29 27 27 29 32 36 37 32 20 4 11 14 15 16 18 20 22 26 30 33 34 33 32 31 30 28 27 26 25 24 23 23 23 24 25 26 27 28 29 30 30 29 29 29 30 30 31 31 31 32 32 32 32 32 32 32 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 30 31 31 31 31 30 30 30 29 29 29 29 28 28 28 27 27 26 25 23 22 20 19 18 16 15 15 14 13 12 11 10 10 11 13 14 14 13 13 11 9 6 4 2 2 1 1 -2 -5 -10 -14 -17 -19 -19 -19 -18 -16 -15 -14 -13 -13 -12 -12 -11 -11 -12 -12 -12 -12 -11 -10 -9 -8 -7 -7 -6 -5 -4 -1 2 5 7 6 4 2 1 1 1 0 -1 -1 -2 -2 -3 -3 -3 -3 -4 -3 -3 -2 -1 -0 0 1 2 3 4 4 3 1 -1 -1 -2 -2 -2 -3 -3 -3 -4 8 9 12 13 5 2 9 16 13 11 11 15 21 16 7 -2 -10 -11 -7 -4 -4 -4 -3 1 4 2 -2 -6 3 11 12 9 17 16 5 -8 -16 -13 -5 -3 -6 -8 -6 2 9 10 8 3 3 -2 -7 -12 -15 -15 -16 -12 -4 1 -4 -9 -10 -6 3 15 19 17 14 11 6 1 -1 -2 -3 -4 -2 -2 -4 -7 -8 -10 -11 -12 -14 -17 -17 -8 1 5 -0 -9 -11 -11 -9 -8 -11 -16 -16 -9 4 13 12 11 8 4 -1 5 15 19 15 8 6 4 0 -4 -8 -3 2 5 3 -2 -2 9 16 16 7 2 -1 -3 -5 -7 -11 -17 -19 -18 -13 -3 -1 -4 -10 -16 -22 -14 -5 2 1 -6 -15 -15 -8 1 4 5 6 4 1 2 2 0 -2 -6 -9 -11 -12 -10 -5 2 5 1 -3 -6 -7 -6 -5 -6 -8 -9 -10 -10 -10 -10 -11 -13 -14 -13 -11 -8 -6 -6 -8 -10 -12 -13 -13 -11 -8 -4 -2 -1 -1 -1 -0 -0 0 1 1 2 4 4 7 10 12 13 14 12 10 7 3 -1 -2 -3 -4 -5 -6 -7 -7 -7 -9 -11 -15 -16 -17 -17 -17 -17 -17 -17 -14 -10 -8 -7 -5 -1 2 -4 9 15 15 13 17 16 16 15 13 11 9 6 5 8 15 25 32 32 24 14 11 9 8 6 3 -6 -14 -17 -14 -5 7 9 7 9 14 17 16 13 7 0 -7 -10 -12 -12 -11 -11 -15 -12 -12 -12 -12 -10 -7 -1 6 9 4 0 -4 -6 -8 -8 -9 -9 -10 -11 -10 -10 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -10 -10 -9 -9 -9 -9 -10 -10 -10 -10 -9 -8 -8 -7 -7 -8 -9 -11 -12 -13 -13 -13 -12 -11 -9 -8 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -8 -7 -6 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -8 -9 -9 -8 -7 -7 -6 -5 -4 -4 -3 -2 -1 -1 -1 -2 -3 -3 -3 -3 -2 -2 -2 -2 -3 -3 -4 -5 -6 -7 -7 -7 -6 -6 -6 -6 -7 -7 -6 -5 -3 -2 -2 -2 -2 -2 -2 -3 -4 -4 -3 -2 -1 -3 -5 -7 -10 -13 -14 -13 -12 -10 -8 -5 -3 -1 -1 -1 1 3 4 4 3 1 1 0 -1 -2 -4 -4 -5 -5 -6 -7 -9 -11 -13 -15 -17 -16 -14 -12 -11 -11 -12 -12 -10 -7 -4 -3 -3 -3 -2 -3 -2 -2 -1 -2 -2 -3 -2 -1 -1 -2 -5 -7 -9 -11 -11 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -9 -9 -11 -14 -16 -17 -16 -16 -15 -15 -13 -12 -10 -10 -12 -16 -21 -23 -22 -17 -10 -4 -0 2 1 -0 -2 -3 -3 -3 -4 -6 -9 -10 -11 -9 -8 -7 -8 -8 -9 -9 -7 -5 -4 -3 -3 -2 -2 -2 -2 -1 -2 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -0 0 0 0 0 0 -0 -0 -0 0 1 1 1 1 0 -0 -1 -1 -1 -0 0 0 0 -0 -1 -1 -1 -1 -1 -1 -0 -0 0 0 0 1 1 1 1 1 2 3 3 4 4 4 4 5 5 4 4 3 3 2 1 1 0 -0 -1 -1 -1 -0 -0 -0 -0 -1 -1 -2 -2 -3 -3 -3 -2 -2 -3 -3 -3 -4 -4 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -0 0 1 1 2 3 4 4 4 3 2 2 2 1 -0 -1 -3 -3 -4 -5 -5 -6 -7 -7 -7 -7 -6 -5 -5 -4 -3 -3 -3 -3 -4 -4 -3 -3 -2 -1 -1 -0 0 1 1 1 -1 -4 -6 -7 -7 -7 -7 -6 -6 -5 -5 -4 -4 -3 -2 -1 -0 -1 -2 -3 -3 -3 -2 0 2 3 4 4 3 3 3 3 2 2 1 1 1 1 1 1 -1 -2 -3 -3 -0 4 8 11 11 9 6 4 2 1 1 2 3 3 3 4 5 8 10 13 15 17 18 20 22 25 28 31 34 36 37 37 33 29 26 27 30 35 40 43 39 13 9 11 14 14 16 18 20 23 28 33 34 34 32 31 30 29 28 27 26 25 24 23 23 24 24 26 27 28 29 30 30 30 29 29 29 30 30 30 31 31 31 31 32 31 31 31 31 31 31 31 31 31 31 31 31 30 31 31 31 30 30 30 31 31 31 31 31 31 30 30 30 30 29 29 29 29 28 28 27 26 25 23 22 21 20 19 17 16 15 14 13 12 11 11 10 10 10 11 11 12 12 11 9 7 6 5 4 1 -2 -6 -11 -15 -18 -19 -19 -18 -17 -15 -14 -13 -12 -12 -12 -11 -11 -12 -12 -12 -12 -12 -11 -10 -9 -9 -9 -8 -5 -4 -3 -1 2 5 7 6 5 3 2 2 1 1 -0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -2 -1 -0 0 0 -0 0 1 2 2 1 -0 -1 -1 -1 -1 -2 -3 -3 -3 7 3 -1 -6 -4 1 8 9 7 12 15 18 23 23 16 3 -9 -12 -9 -3 -2 -3 0 4 5 -0 -5 -4 3 8 10 14 22 14 1 -12 -19 -16 -5 -4 -7 -5 4 13 11 7 4 2 2 -5 -11 -15 -18 -19 -16 -4 3 0 -9 -9 -5 0 7 14 15 13 10 6 0 -3 -3 -5 -6 -3 1 -1 -5 -7 -8 -10 -11 -13 -15 -17 -14 -5 2 2 -4 -10 -11 -10 -8 -8 -12 -17 -14 -3 10 14 11 8 5 2 1 10 18 17 11 6 5 2 -2 -6 -6 -0 2 1 -2 -2 4 16 18 12 3 1 -2 -3 -5 -9 -14 -19 -18 -14 -7 0 -2 -8 -13 -16 -18 -9 -4 -5 -8 -11 -12 -6 2 7 5 3 2 1 1 3 2 -2 -5 -8 -10 -11 -9 -5 -1 2 0 -4 -6 -7 -7 -6 -7 -8 -10 -10 -10 -10 -11 -12 -13 -14 -13 -10 -7 -6 -7 -8 -9 -11 -13 -14 -11 -5 -1 -0 -1 -3 -3 -2 -1 -0 0 2 3 4 5 5 7 10 10 10 10 8 5 2 -1 -4 -5 -6 -7 -7 -8 -9 -9 -9 -10 -13 -16 -16 -17 -17 -17 -17 -17 -15 -11 -6 -6 -7 0 0 -2 3 18 15 11 10 14 13 12 10 7 6 3 1 1 7 18 32 38 40 36 29 24 23 14 8 2 -8 -17 -19 -15 -7 2 8 14 19 20 17 13 7 -0 -7 -11 -12 -11 -11 -11 -11 -14 -12 -12 -12 -12 -10 -8 1 7 8 2 -2 -5 -7 -9 -9 -9 -9 -10 -11 -11 -10 -10 -11 -12 -12 -13 -13 -13 -12 -12 -12 -12 -11 -11 -10 -10 -9 -9 -10 -10 -10 -10 -10 -9 -9 -8 -8 -8 -9 -9 -10 -11 -11 -11 -10 -9 -8 -7 -7 -7 -7 -7 -6 -6 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -6 -6 -7 -8 -10 -11 -10 -9 -9 -9 -8 -7 -5 -5 -5 -3 -2 -1 -1 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -7 -7 -6 -6 -5 -5 -6 -6 -5 -4 -3 -2 -2 -2 -2 -2 -2 -3 -5 -5 -5 -4 -3 -4 -5 -8 -10 -13 -14 -15 -14 -12 -9 -7 -5 -4 -3 -3 -2 -1 1 2 3 3 2 2 1 -0 -2 -3 -4 -5 -5 -6 -7 -9 -12 -15 -19 -20 -18 -15 -12 -11 -11 -11 -10 -8 -6 -4 -3 -3 -3 -4 -4 -3 -2 -2 -2 -2 -2 -1 -0 -1 -3 -6 -8 -10 -11 -11 -10 -10 -10 -10 -10 -10 -11 -10 -9 -9 -9 -10 -9 -9 -10 -14 -15 -16 -16 -16 -16 -17 -18 -16 -13 -10 -9 -12 -16 -20 -22 -20 -15 -9 -5 -1 1 2 2 1 1 1 1 -1 -5 -9 -12 -11 -9 -7 -7 -8 -9 -9 -9 -8 -6 -5 -5 -4 -4 -4 -5 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -1 -1 -0 0 0 0 0 0 0 0 0 1 1 1 0 -0 -0 -1 -0 -0 0 0 0 0 -0 -0 -1 -1 -1 -0 -0 0 0 1 1 1 1 1 1 1 2 2 2 3 3 3 4 4 4 3 3 2 2 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -3 -3 -3 -3 -3 -4 -4 -4 -5 -4 -4 -3 -3 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -1 -0 1 2 3 4 4 3 2 2 1 1 0 -1 -2 -3 -4 -5 -5 -6 -7 -8 -8 -8 -8 -7 -6 -5 -5 -4 -4 -4 -4 -5 -5 -4 -4 -3 -3 -2 -2 -1 -0 0 -1 -3 -6 -7 -8 -8 -7 -7 -6 -6 -6 -6 -6 -5 -4 -2 -1 -1 -1 -3 -4 -4 -4 -3 -1 2 3 4 3 2 2 1 1 0 -0 -0 0 0 0 -0 -1 -3 -4 -6 -5 -1 4 8 11 11 8 6 3 1 1 1 2 2 3 2 3 5 7 10 13 15 16 18 21 24 27 30 33 36 38 39 37 32 26 24 27 32 38 44 49 40 15 6 11 12 13 15 18 20 24 30 34 34 32 30 29 28 28 27 27 26 25 24 24 24 25 26 27 28 29 29 29 29 29 29 29 29 30 30 30 31 31 31 31 31 31 31 30 30 30 31 31 31 31 31 30 30 30 30 30 30 29 30 30 31 31 31 31 31 31 30 30 30 30 30 30 29 29 29 28 27 26 25 23 22 21 20 19 18 16 15 14 13 11 10 8 8 8 8 9 11 12 12 11 9 8 6 5 1 -3 -8 -12 -15 -18 -19 -19 -18 -16 -15 -13 -12 -11 -11 -11 -11 -11 -11 -12 -12 -11 -11 -10 -10 -9 -9 -9 -8 -5 -3 -2 -1 1 4 7 6 5 4 3 2 2 1 1 0 -1 -1 -2 -3 -3 -3 -3 -3 -3 -3 -2 -1 -0 -0 -1 -2 -2 -1 0 1 0 0 0 0 -0 -1 -2 -3 -3 3 -0 -6 -17 -9 1 5 6 9 17 18 17 19 17 15 3 -7 -12 -16 -5 -0 3 5 6 3 -0 -3 -2 0 9 16 22 21 7 -2 -14 -21 -19 -6 -3 -1 6 12 12 8 4 3 1 -1 -8 -13 -18 -21 -19 -10 6 3 -7 -13 -6 0 4 7 9 11 10 6 1 -3 -5 -5 -8 -7 -1 4 -3 -6 -7 -8 -10 -11 -14 -15 -15 -9 -1 1 -2 -7 -11 -11 -8 -6 -8 -14 -18 -10 2 11 12 8 3 1 2 5 12 16 14 9 5 3 -0 -4 -5 -4 -0 -2 -3 -2 3 13 18 15 8 2 -0 -2 -4 -7 -11 -16 -19 -16 -9 -3 -1 -7 -12 -15 -15 -11 -8 -9 -11 -10 -8 -6 1 5 5 3 1 -1 0 2 2 -1 -4 -7 -9 -9 -8 -5 -2 -1 -2 -4 -7 -7 -8 -8 -8 -9 -10 -10 -10 -10 -11 -13 -14 -14 -12 -8 -4 -5 -7 -10 -10 -9 -10 -11 -11 -6 -1 0 -1 -4 -5 -4 -1 2 4 5 5 4 4 4 5 8 8 8 8 8 5 1 -2 -4 -6 -7 -8 -9 -10 -10 -11 -10 -10 -11 -14 -15 -15 -16 -16 -17 -17 -17 -13 -6 -2 -6 -1 -1 -5 -1 12 17 8 4 6 10 10 9 6 4 2 0 -2 -1 8 22 38 39 45 48 46 43 42 26 11 -1 -10 -20 -21 -15 -5 5 16 25 27 23 17 10 4 -1 -5 -8 -9 -10 -9 -9 -11 -14 -13 -12 -12 -12 -9 -6 0 4 4 1 -1 -6 -9 -10 -11 -10 -10 -10 -10 -10 -10 -11 -11 -12 -13 -13 -13 -13 -13 -12 -12 -12 -12 -11 -10 -10 -9 -9 -10 -10 -10 -10 -9 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -6 -6 -7 -9 -10 -10 -10 -9 -10 -8 -7 -6 -5 -5 -3 -2 -1 -1 -2 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -2 -2 -2 -3 -4 -5 -7 -7 -6 -5 -5 -6 -8 -10 -12 -13 -14 -14 -12 -10 -8 -6 -5 -5 -5 -6 -5 -4 -2 -0 1 1 1 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -10 -12 -15 -18 -18 -16 -13 -11 -11 -11 -10 -9 -8 -6 -4 -3 -3 -4 -4 -4 -4 -4 -3 -3 -2 -1 -1 -1 -3 -5 -7 -9 -10 -11 -10 -10 -9 -9 -10 -11 -12 -11 -10 -9 -9 -10 -9 -8 -9 -13 -14 -15 -15 -15 -16 -18 -20 -20 -18 -13 -8 -8 -11 -15 -18 -19 -16 -12 -9 -6 -4 -2 1 2 3 4 5 5 1 -4 -8 -11 -9 -7 -5 -6 -7 -8 -9 -9 -8 -7 -7 -6 -6 -5 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2 -2 -1 -0 -0 0 1 1 0 0 0 0 0 0 0 0 0 -0 -0 -0 -0 0 0 0 0 0 -0 -0 -0 -0 -0 0 0 1 1 1 1 1 1 1 1 1 1 1 2 2 2 3 3 3 2 2 1 1 0 -0 -1 -2 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -4 -3 -2 -2 -2 -3 -3 -3 -3 -4 -3 -3 -3 -2 -2 -1 1 2 3 3 3 2 1 1 1 1 0 -1 -2 -3 -4 -5 -6 -7 -7 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -5 -5 -6 -6 -6 -5 -5 -5 -5 -4 -3 -2 -2 -3 -5 -7 -9 -9 -8 -7 -6 -6 -6 -6 -6 -7 -6 -5 -3 -1 -1 -2 -3 -4 -5 -4 -3 -1 2 3 3 2 1 1 -0 -1 -1 -1 -1 -0 -0 -1 -1 -3 -4 -7 -8 -6 -2 4 9 11 10 8 5 2 0 -0 0 1 2 2 2 2 4 7 10 12 15 17 19 22 26 29 33 36 39 41 40 36 29 23 24 27 33 41 48 49 30 11 4 10 11 12 14 17 20 25 31 34 32 30 29 28 28 28 28 27 26 26 25 25 26 27 28 29 29 29 29 29 29 29 29 29 29 30 30 31 31 31 31 31 31 30 30 30 30 30 31 31 31 31 31 30 30 30 30 29 29 29 29 30 31 31 31 31 31 30 30 30 30 30 30 30 30 30 29 28 27 26 24 23 22 21 20 19 17 16 14 13 11 9 7 6 6 7 8 10 11 11 11 9 8 7 5 1 -3 -8 -12 -15 -17 -18 -19 -18 -17 -15 -13 -11 -10 -10 -10 -11 -11 -12 -12 -12 -11 -10 -10 -9 -9 -9 -8 -7 -5 -4 -3 -2 -1 2 5 6 5 4 3 3 2 1 1 0 -0 -1 -2 -2 -3 -3 -4 -4 -4 -3 -3 -2 -1 -1 -2 -3 -4 -3 -2 -0 1 1 2 2 1 0 -1 -2 -3 -5 -9 -15 -21 -10 1 4 5 12 17 16 14 12 11 10 -0 -8 -15 -20 7 14 11 6 3 -1 0 -0 -1 -1 16 21 19 12 -1 -5 -16 -24 -20 -5 6 10 11 9 7 5 3 2 -0 -4 -10 -16 -21 -21 -13 3 4 -8 -14 -10 0 5 5 6 8 9 6 1 -2 -5 -5 -8 -9 -5 -0 2 -3 -5 -7 -8 -10 -12 -14 -15 -12 -5 -0 -2 -6 -9 -11 -10 -6 -5 -9 -16 -17 -5 6 11 9 5 1 0 3 8 12 12 11 9 5 1 -1 -3 -4 -3 -3 -5 -4 2 10 19 16 10 5 2 -1 -3 -5 -9 -14 -18 -18 -12 -5 -2 -5 -11 -14 -14 -12 -9 -11 -13 -10 -7 -6 -3 1 3 4 2 -1 -2 1 1 -2 -5 -5 -7 -8 -7 -5 -3 -3 -4 -5 -7 -8 -9 -9 -9 -10 -10 -10 -10 -10 -11 -13 -16 -16 -13 -7 -1 -4 -8 -10 -11 -9 -8 -8 -9 -7 -3 -0 -2 -3 -4 -3 0 2 4 5 6 5 4 3 3 4 7 7 6 6 5 2 -1 -4 -7 -8 -9 -10 -11 -12 -13 -12 -9 -10 -12 -14 -14 -15 -15 -16 -16 -17 -16 -10 -4 -2 -5 -1 -8 -7 3 15 9 -0 -0 3 6 7 6 4 2 1 -0 -3 -4 4 20 39 39 48 55 56 53 54 42 20 -1 -14 -23 -22 -13 -1 13 28 37 37 33 25 9 -1 -7 -10 -10 -8 -11 -10 -11 -12 -14 -14 -13 -12 -9 -6 -2 0 0 -2 -7 -9 -9 -10 -11 -12 -12 -12 -11 -10 -9 -9 -10 -11 -12 -12 -13 -13 -13 -13 -12 -12 -12 -11 -11 -10 -9 -9 -9 -10 -10 -10 -9 -9 -10 -10 -10 -10 -10 -10 -9 -9 -9 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -6 -6 -6 -5 -4 -5 -6 -7 -8 -8 -8 -8 -8 -8 -7 -6 -5 -4 -2 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -5 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -3 -4 -5 -6 -8 -8 -8 -7 -7 -7 -8 -10 -11 -13 -14 -14 -13 -11 -9 -6 -5 -4 -5 -6 -6 -6 -5 -3 -2 -1 -1 -1 -1 -2 -2 -3 -4 -5 -6 -7 -7 -8 -9 -11 -13 -14 -13 -12 -11 -11 -10 -10 -10 -9 -8 -6 -5 -3 -3 -3 -4 -4 -4 -4 -3 -2 -2 -1 -2 -2 -3 -5 -7 -9 -10 -10 -9 -9 -9 -10 -11 -12 -12 -12 -11 -10 -10 -9 -8 -9 -11 -13 -14 -14 -14 -15 -17 -19 -21 -20 -17 -12 -9 -8 -10 -14 -16 -15 -12 -10 -8 -7 -7 -5 -2 1 4 6 7 6 3 -1 -4 -5 -4 -3 -3 -6 -7 -8 -8 -8 -8 -9 -9 -8 -6 -3 -1 -2 -2 -2 -0 -1 -2 -4 -4 -4 -4 -4 -4 -3 -3 -2 -1 -1 -0 0 1 1 1 0 0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 -0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 2 2 1 1 1 0 -0 -1 -1 -2 -3 -4 -4 -5 -5 -6 -6 -5 -5 -4 -4 -4 -5 -5 -5 -6 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -5 -4 -3 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -3 -3 -2 -1 0 2 3 3 2 1 -0 -0 -0 0 -0 -2 -3 -4 -5 -6 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -7 -8 -8 -8 -7 -7 -7 -7 -7 -6 -4 -3 -5 -7 -8 -9 -9 -7 -7 -6 -6 -6 -7 -7 -7 -7 -6 -4 -2 -2 -2 -2 -3 -4 -4 -3 -0 2 3 2 2 0 -1 -1 -2 -2 -1 -1 -0 -0 -1 -2 -3 -6 -9 -10 -8 -2 4 9 11 10 8 4 1 -1 -2 -1 1 1 1 1 1 3 6 9 12 15 18 21 24 28 31 34 38 41 42 41 34 26 22 23 28 35 43 49 44 28 2 7 9 10 11 14 15 19 26 32 33 30 29 28 28 28 29 29 28 28 27 27 27 27 28 29 29 29 29 29 29 29 29 29 29 30 30 30 31 31 31 31 31 30 30 30 30 30 30 30 31 31 31 30 30 30 29 29 28 28 29 30 30 31 31 31 30 30 30 30 30 30 30 30 31 31 30 30 28 27 25 24 23 22 21 20 18 16 15 13 11 9 6 5 5 6 7 9 10 10 10 9 7 6 4 1 -3 -7 -11 -14 -17 -19 -19 -19 -17 -16 -14 -12 -10 -10 -10 -10 -11 -12 -12 -12 -12 -11 -10 -9 -8 -8 -8 -7 -7 -6 -5 -3 -3 -0 3 5 5 5 4 3 2 2 1 1 0 -0 -1 -2 -2 -3 -4 -4 -4 -4 -3 -3 -2 -2 -3 -3 -4 -4 -3 -1 1 2 3 3 2 1 0 -1 -2 -13 -19 -22 -21 -10 2 4 4 8 15 14 10 7 8 6 -3 -13 -20 -15 13 18 11 2 -3 -6 -4 -8 -6 6 22 16 12 3 -5 -6 -21 -26 -14 5 15 11 6 3 2 5 3 1 -2 -7 -12 -17 -23 -19 -7 5 -8 -17 -11 1 8 7 7 7 7 6 2 -2 -4 -5 -6 -12 -10 -1 3 0 -4 -4 -6 -9 -11 -13 -14 -13 -8 -3 -0 -4 -8 -10 -10 -8 -4 -5 -12 -17 -14 1 7 7 6 5 3 2 4 9 11 10 10 8 3 -0 -1 -2 -3 -4 -6 -7 -2 7 15 19 13 8 5 1 -2 -4 -7 -11 -15 -18 -16 -9 -4 -3 -8 -14 -13 -12 -11 -11 -13 -11 -5 -4 -5 -4 5 6 2 -1 -1 -2 -1 -2 -4 -6 -6 -7 -7 -5 -4 -4 -5 -6 -7 -8 -9 -10 -10 -11 -11 -11 -10 -10 -11 -14 -17 -17 -14 -7 -2 -3 -8 -10 -9 -7 -5 -6 -8 -8 -6 -3 -1 -1 -0 1 2 3 4 4 5 5 5 4 3 2 3 4 5 5 4 3 -0 -3 -6 -9 -10 -11 -12 -13 -14 -14 -12 -8 -9 -12 -13 -13 -14 -15 -15 -16 -17 -18 -16 -13 -9 -8 -9 -12 -4 5 8 -2 -5 -3 -1 2 4 4 2 1 1 1 -3 -3 0 5 14 31 51 56 55 53 55 51 27 0 -17 -26 -23 -10 6 21 35 44 48 45 32 11 -2 -5 -6 -6 -6 -11 -12 -12 -13 -13 -14 -15 -12 -7 -1 2 4 2 -3 -8 -10 -9 -9 -10 -11 -11 -12 -11 -11 -10 -10 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -8 -8 -9 -10 -10 -10 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -4 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -5 -4 -3 -2 -1 -1 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -3 -4 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 -8 -8 -7 -8 -9 -11 -13 -14 -15 -16 -15 -13 -10 -7 -4 -3 -3 -4 -5 -5 -4 -3 -3 -2 -3 -4 -5 -5 -4 -4 -4 -5 -6 -8 -8 -8 -9 -10 -11 -11 -10 -9 -9 -10 -10 -9 -9 -9 -9 -8 -6 -5 -3 -2 -3 -4 -4 -4 -4 -3 -2 -2 -1 -1 -2 -4 -6 -8 -10 -11 -10 -9 -9 -10 -11 -12 -13 -13 -12 -11 -11 -10 -10 -10 -10 -11 -13 -14 -14 -13 -15 -16 -18 -19 -19 -17 -13 -9 -9 -10 -13 -12 -10 -8 -7 -7 -8 -9 -8 -5 -1 2 5 6 6 5 3 2 3 2 1 -4 -6 -6 -6 -6 -8 -9 -9 -9 -7 -5 -3 -1 1 3 6 4 2 -1 -3 -4 -4 -4 -4 -3 -2 -2 -1 -0 -0 0 1 1 1 0 -0 -1 -1 -1 -1 -1 -0 -0 -1 -1 -1 -1 -0 0 0 1 1 1 1 0 0 0 1 1 1 2 2 1 1 1 0 -0 -0 -0 0 0 0 1 0 0 -0 -1 -1 -1 -2 -2 -3 -4 -5 -5 -6 -6 -7 -7 -7 -6 -5 -5 -5 -5 -6 -6 -6 -7 -7 -6 -6 -5 -5 -6 -6 -6 -7 -6 -5 -4 -2 -1 -1 -2 -3 -4 -4 -4 -4 -4 -4 -4 -3 -2 -1 -0 1 2 2 0 -1 -1 -1 -1 -0 -1 -2 -3 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -7 -7 -7 -8 -9 -9 -10 -9 -9 -8 -9 -9 -9 -8 -6 -5 -6 -7 -9 -9 -8 -7 -6 -6 -6 -6 -7 -7 -8 -9 -7 -4 -2 -1 -1 -2 -3 -4 -4 -3 0 2 3 2 1 -1 -2 -3 -3 -2 -2 -1 -0 -1 -2 -3 -4 -6 -10 -12 -9 -2 4 8 11 10 7 2 -2 -4 -3 -1 0 1 0 -0 0 3 6 9 13 17 20 23 26 29 32 36 40 43 44 41 31 24 21 24 30 38 45 48 41 18 5 7 10 10 10 10 13 21 29 32 30 29 28 28 29 29 30 29 29 28 28 27 28 28 29 29 29 29 29 29 29 29 29 29 29 30 30 31 31 31 31 30 30 30 30 30 30 30 30 30 30 30 30 30 30 29 28 28 28 28 29 30 30 30 30 30 29 29 29 29 30 30 31 31 31 31 31 30 28 27 25 24 23 22 20 19 17 16 14 11 9 6 4 4 4 5 7 8 8 8 7 5 4 2 -0 -3 -7 -11 -14 -17 -19 -20 -19 -17 -16 -14 -11 -10 -9 -9 -10 -11 -12 -13 -14 -13 -12 -11 -10 -10 -9 -9 -9 -9 -8 -7 -5 -5 -3 0 3 4 4 4 4 3 2 2 1 1 0 -0 -1 -2 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -4 -4 -3 -2 0 2 3 4 3 2 1 -0 -1 -21 -23 -23 -18 -9 5 7 4 5 14 13 8 6 3 -6 -11 -23 -25 -12 13 16 5 -3 -8 -11 -12 -14 -3 11 17 10 5 -3 -7 -7 -24 -22 -1 13 11 5 -1 -2 1 5 4 1 -4 -9 -13 -18 -24 -16 -6 -2 -16 -6 5 10 7 7 8 8 6 3 -1 -6 -6 -5 -8 -15 -8 3 5 -0 -3 -3 -6 -9 -12 -14 -14 -11 -6 -2 -2 -7 -10 -11 -8 -4 -1 -7 -15 -17 -9 5 4 3 5 7 6 3 4 8 13 11 8 5 2 -1 -1 -1 -3 -6 -8 -6 4 12 15 14 11 8 4 -0 -3 -5 -9 -13 -16 -17 -13 -8 -4 -6 -10 -14 -10 -10 -11 -12 -11 -6 -1 -2 -3 0 5 -2 -5 -5 -3 -3 -1 -2 -5 -7 -5 -6 -6 -5 -5 -6 -7 -8 -8 -9 -10 -12 -12 -11 -10 -10 -10 -11 -14 -16 -17 -14 -8 -4 -4 -8 -11 -8 -4 -1 -2 -6 -9 -9 -6 -2 2 3 2 2 3 4 3 3 4 4 4 3 2 2 2 2 4 4 3 1 -2 -5 -9 -12 -12 -12 -12 -13 -14 -12 -10 -7 -9 -11 -13 -13 -14 -14 -14 -15 -16 -19 -22 -18 -12 -9 -15 -11 1 5 -0 -8 -6 -5 -5 -2 2 1 -1 -0 1 2 2 -0 3 4 4 14 51 54 48 46 48 49 27 0 -20 -27 -21 -5 9 20 28 39 49 50 40 22 9 4 3 1 -4 -8 -10 -11 -11 -10 -13 -15 -13 -6 4 13 7 1 -2 -3 -8 -9 -8 -8 -9 -10 -10 -10 -10 -10 -11 -11 -11 -11 -11 -12 -12 -12 -12 -12 -12 -11 -10 -10 -10 -9 -9 -9 -9 -8 -8 -8 -9 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -5 -5 -5 -5 -5 -6 -6 -6 -5 -5 -5 -4 -4 -3 -2 -3 -3 -3 -3 -4 -4 -4 -4 -3 -2 -2 -2 -2 -3 -4 -5 -5 -5 -5 -4 -4 -4 -5 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -4 -5 -6 -7 -8 -8 -8 -8 -8 -9 -10 -12 -14 -17 -19 -20 -20 -17 -14 -10 -7 -4 -3 -2 -3 -3 -3 -2 -2 -2 -3 -4 -6 -6 -6 -5 -5 -5 -6 -7 -7 -8 -9 -10 -11 -11 -11 -9 -8 -7 -7 -8 -8 -8 -9 -9 -8 -7 -5 -3 -3 -4 -4 -4 -3 -3 -2 -2 -2 -2 -2 -3 -4 -6 -9 -10 -11 -10 -10 -10 -11 -11 -12 -13 -14 -13 -13 -13 -13 -13 -12 -11 -12 -13 -14 -13 -13 -14 -15 -17 -19 -19 -17 -14 -11 -10 -11 -11 -9 -7 -4 -3 -6 -9 -10 -9 -6 -4 -1 2 4 6 6 7 8 8 6 1 -4 -5 -4 -3 -5 -6 -7 -8 -9 -8 -6 -3 1 5 10 9 7 5 2 -0 -2 -3 -3 -3 -2 -1 -1 -0 0 0 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 1 1 1 1 1 1 1 1 1 2 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 -4 -4 -5 -5 -6 -6 -7 -7 -8 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -7 -7 -6 -6 -6 -7 -7 -8 -7 -5 -3 -1 0 -0 -2 -3 -3 -3 -3 -3 -4 -4 -4 -3 -3 -2 -1 0 0 -0 -2 -3 -3 -2 -1 -1 -2 -3 -4 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -9 -9 -9 -9 -9 -10 -10 -11 -10 -10 -10 -11 -12 -12 -9 -6 -5 -5 -7 -8 -8 -7 -6 -6 -6 -6 -7 -7 -8 -10 -10 -8 -4 -2 -1 -1 -1 -2 -4 -4 -2 1 2 2 1 -1 -2 -3 -4 -4 -3 -2 -1 -1 -2 -3 -4 -5 -7 -9 -14 -8 -2 4 8 10 9 4 -1 -5 -6 -4 -2 -0 -0 -1 -1 -0 3 6 11 15 18 21 24 27 30 33 37 42 45 46 39 29 21 20 24 32 40 47 48 35 11 6 10 11 8 7 10 17 25 31 30 29 28 28 28 29 30 30 30 29 28 28 28 28 28 29 29 29 29 29 29 29 29 29 29 30 30 30 31 31 31 30 30 30 30 29 29 29 30 30 30 30 30 30 29 28 27 27 27 27 28 29 29 29 29 28 28 28 28 28 29 30 31 32 32 32 31 31 30 28 27 25 24 23 22 20 19 17 15 12 10 7 5 3 3 4 5 6 6 5 4 3 1 -0 -2 -5 -8 -11 -14 -17 -18 -18 -17 -16 -15 -13 -11 -10 -9 -9 -10 -11 -13 -14 -15 -15 -14 -13 -12 -11 -11 -12 -12 -11 -10 -8 -8 -8 -7 -4 -1 2 3 4 4 3 2 2 2 1 1 1 0 -1 -2 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -2 -0 2 4 4 4 3 2 1 -1 -23 -20 -19 -14 -2 11 11 9 8 13 15 8 6 -0 -13 -19 -28 -27 -11 11 14 0 -6 -9 -11 -15 -6 7 13 11 5 -1 -8 -8 -5 -13 -7 9 11 4 -0 -5 -2 3 6 4 0 -6 -11 -15 -19 -23 -12 -6 -6 -6 12 11 7 5 8 9 7 4 1 -3 -9 -9 -6 -8 -14 -6 5 4 -0 -2 -2 -6 -9 -12 -14 -13 -8 -4 -2 -4 -8 -11 -9 -5 -1 -1 -11 -18 -16 -5 8 4 4 6 9 7 4 6 10 13 9 6 3 1 -0 0 -1 -5 -8 -7 -0 11 16 14 11 10 8 2 -2 -4 -7 -11 -15 -16 -15 -11 -8 -4 -7 -11 -12 -7 -10 -13 -12 -7 -1 1 -0 -2 -4 -8 -12 -8 -3 -1 -2 -1 -3 -6 -6 -4 -5 -6 -7 -7 -8 -8 -8 -8 -10 -13 -15 -12 -10 -10 -11 -12 -15 -16 -16 -14 -9 -6 -6 -8 -10 -8 -2 2 1 -3 -9 -9 -5 0 4 4 2 1 1 2 3 3 3 3 3 4 2 2 2 2 1 2 2 1 -2 -4 -8 -12 -14 -13 -12 -12 -12 -12 -9 -6 -6 -11 -13 -13 -14 -14 -13 -13 -14 -17 -22 -22 -17 -10 -8 -13 -6 4 1 -7 -10 -6 -7 -7 -4 -1 -2 -3 -1 -1 1 8 9 6 8 9 6 49 48 40 37 41 42 23 -1 -20 -26 -17 -1 9 15 23 38 52 55 49 37 27 22 19 12 0 -5 -6 -7 -7 -8 -11 -14 -12 -4 7 16 10 2 -4 -5 -4 -8 -8 -8 -8 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -12 -12 -12 -12 -12 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -10 -9 -9 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -6 -7 -7 -7 -7 -7 -6 -6 -5 -4 -3 -3 -3 -4 -4 -5 -6 -6 -6 -5 -4 -3 -2 -2 -1 -1 -2 -2 -3 -4 -4 -4 -3 -4 -4 -4 -5 -5 -5 -5 -5 -5 -4 -3 -3 -3 -3 -4 -5 -5 -6 -6 -7 -8 -10 -11 -13 -16 -19 -21 -23 -23 -21 -17 -14 -11 -9 -6 -5 -4 -3 -3 -2 -0 -1 -2 -4 -5 -6 -6 -5 -5 -5 -5 -6 -7 -8 -8 -8 -9 -10 -11 -10 -9 -7 -6 -6 -6 -7 -8 -9 -9 -7 -6 -4 -4 -4 -3 -3 -4 -3 -3 -3 -3 -2 -2 -2 -3 -5 -7 -10 -11 -11 -11 -11 -11 -11 -11 -12 -13 -14 -14 -14 -15 -15 -16 -14 -11 -11 -13 -15 -13 -12 -12 -14 -15 -16 -16 -16 -15 -14 -13 -11 -9 -7 -3 -0 -1 -4 -7 -9 -9 -9 -7 -4 -1 2 5 7 10 11 11 7 0 -3 -2 1 0 -1 -2 -4 -8 -10 -9 -6 -2 2 6 7 7 8 9 8 4 2 0 -1 -1 -1 -0 -0 0 0 1 1 1 0 -1 -1 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 1 1 1 1 1 1 1 1 1 1 1 0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -4 -5 -6 -6 -6 -6 -6 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -9 -9 -9 -8 -7 -7 -7 -7 -8 -9 -9 -8 -5 -2 1 2 0 -1 -2 -3 -2 -2 -2 -3 -3 -4 -3 -3 -2 -2 -1 -2 -3 -4 -5 -5 -3 -2 -2 -2 -3 -5 -6 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -9 -10 -11 -11 -11 -11 -11 -12 -12 -11 -11 -11 -13 -14 -13 -10 -6 -4 -4 -7 -8 -8 -7 -6 -6 -6 -7 -8 -9 -10 -11 -11 -8 -4 -1 -1 -0 -0 -2 -4 -4 -2 1 2 1 -1 -3 -4 -5 -6 -5 -4 -3 -2 -2 -3 -4 -5 -5 -5 -6 -9 -7 -2 2 6 8 5 1 -4 -7 -6 -4 -2 -1 -1 -2 -2 0 4 8 13 17 20 22 25 27 30 34 39 44 47 46 37 25 17 20 26 35 43 48 43 22 9 6 10 10 7 9 13 20 28 29 28 28 28 28 29 30 30 30 30 29 28 28 28 28 29 29 29 29 30 29 29 29 29 29 29 30 30 30 30 30 30 30 30 29 29 29 29 29 29 30 30 30 29 29 27 26 26 26 26 27 27 28 28 27 27 27 26 26 27 28 29 30 31 32 32 32 31 31 30 28 27 26 25 23 22 20 18 16 14 11 8 5 3 2 2 3 3 3 3 1 -0 -2 -3 -5 -7 -9 -12 -14 -16 -18 -17 -16 -14 -13 -12 -10 -10 -9 -10 -10 -12 -13 -15 -16 -15 -14 -13 -12 -12 -11 -11 -11 -10 -10 -9 -10 -11 -10 -9 -6 -2 1 3 3 3 3 2 2 2 2 1 1 0 -1 -2 -2 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -2 -1 1 3 4 4 4 3 1 0 -16 -12 -14 -8 3 13 14 10 9 12 17 1 0 5 -0 -16 -20 -18 -5 10 14 3 -6 -8 -8 -9 2 12 12 7 2 -7 -12 -14 -11 -5 5 10 5 -2 -3 -6 3 7 6 2 -1 -8 -12 -16 -20 -23 -9 -4 -1 7 17 8 6 7 8 6 5 2 -1 -6 -10 -11 -9 -9 -9 -2 6 3 -0 -1 -3 -7 -10 -12 -13 -11 -5 -3 -3 -6 -10 -11 -7 -1 1 -4 -16 -19 -13 -1 9 6 6 9 9 5 4 9 12 12 8 4 1 1 1 0 -2 -7 -9 -4 7 17 15 12 10 9 6 0 -3 -5 -8 -13 -16 -17 -14 -11 -9 -4 -6 -10 -10 -7 -13 -14 -10 -3 1 1 -3 -7 -10 -13 -10 -2 1 1 -1 -3 -5 -5 -4 -4 -5 -7 -8 -8 -8 -9 -9 -10 -12 -14 -15 -11 -9 -10 -13 -15 -17 -16 -13 -10 -8 -8 -9 -8 -6 -1 3 2 -2 -7 -8 -5 1 4 5 2 -1 -1 0 1 2 2 2 3 4 4 2 2 2 1 1 -0 -0 -2 -4 -7 -10 -14 -15 -13 -11 -11 -10 -8 -7 -7 -10 -15 -15 -15 -14 -13 -13 -12 -14 -17 -19 -19 -12 -5 -3 -4 2 2 -5 -11 -11 -9 -9 -8 -5 -3 -4 -4 -2 -2 -0 7 13 4 8 13 8 46 40 33 32 33 30 15 -6 -21 -24 -12 2 6 10 19 36 52 58 56 52 46 42 40 24 5 -3 -6 -6 -5 -5 -9 -13 -8 -2 5 8 2 -5 -6 -6 -5 -7 -8 -8 -8 -8 -7 -8 -9 -10 -10 -11 -10 -11 -11 -12 -12 -12 -12 -12 -12 -11 -10 -9 -9 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -9 -9 -9 -8 -7 -6 -5 -3 -3 -3 -3 -4 -5 -6 -7 -7 -7 -6 -5 -4 -3 -2 -0 1 0 -0 -2 -3 -3 -3 -2 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -2 -2 -2 -2 -3 -5 -7 -9 -11 -13 -15 -18 -21 -23 -23 -22 -19 -16 -14 -13 -11 -8 -6 -5 -4 -3 -1 -0 -1 -2 -4 -5 -6 -5 -5 -4 -4 -5 -5 -6 -7 -7 -8 -9 -9 -10 -10 -8 -7 -5 -4 -5 -7 -8 -9 -8 -7 -5 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -5 -7 -9 -11 -11 -12 -12 -13 -12 -11 -10 -11 -12 -14 -15 -15 -16 -18 -17 -14 -12 -12 -15 -15 -12 -10 -10 -12 -12 -13 -14 -15 -16 -15 -14 -13 -10 -6 -1 2 2 -1 -4 -7 -11 -12 -10 -6 -2 1 4 7 10 13 11 6 2 1 3 4 5 4 2 -3 -9 -10 -8 -5 -1 4 7 8 12 16 16 14 11 9 6 4 3 2 2 1 1 1 1 1 0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -0 0 1 1 1 1 1 1 0 -0 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -5 -5 -6 -7 -8 -8 -7 -8 -8 -9 -10 -10 -10 -10 -9 -9 -8 -8 -7 -8 -9 -10 -10 -10 -10 -9 -8 -8 -8 -8 -9 -10 -10 -8 -4 0 3 3 1 -0 -1 -1 -1 -1 -1 -2 -3 -3 -4 -3 -3 -3 -3 -4 -5 -6 -7 -6 -4 -2 -1 -2 -4 -5 -6 -7 -7 -7 -6 -5 -5 -5 -5 -7 -9 -11 -12 -12 -12 -12 -12 -12 -13 -12 -12 -12 -13 -14 -16 -14 -9 -4 -2 -4 -6 -8 -8 -8 -7 -7 -8 -8 -9 -10 -11 -12 -11 -7 -3 -1 -0 1 0 -3 -5 -4 -2 1 1 -1 -3 -5 -7 -8 -7 -7 -6 -4 -3 -4 -5 -6 -6 -3 -0 -2 -5 -5 -2 -0 2 2 1 -3 -7 -8 -7 -5 -2 -1 -2 -2 -1 1 5 10 14 18 20 23 25 27 30 35 40 46 48 45 34 19 17 21 29 38 45 45 31 15 4 7 8 8 8 10 14 24 27 28 27 27 28 29 29 30 30 30 29 29 29 28 28 29 29 29 29 30 30 30 30 29 29 29 30 30 30 31 31 30 30 30 29 29 29 29 29 29 29 29 29 29 28 27 26 25 24 25 25 26 26 26 26 26 25 25 25 26 26 27 29 30 31 32 32 31 31 30 29 29 28 27 25 24 22 20 18 15 13 10 7 4 2 1 1 1 1 0 -1 -2 -4 -6 -8 -9 -11 -13 -14 -16 -17 -17 -16 -15 -13 -12 -11 -11 -11 -11 -11 -12 -14 -15 -16 -15 -13 -12 -11 -10 -10 -9 -8 -8 -8 -8 -10 -11 -12 -11 -10 -8 -5 -1 1 3 2 2 2 2 1 1 1 0 -0 -1 -2 -2 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -1 2 3 4 4 3 2 0 -1 2 -1 1 8 16 14 9 8 12 15 10 -2 -3 -3 -8 -7 -3 4 11 11 -1 -9 -10 -8 -2 10 11 10 6 -2 -15 -14 -16 -11 0 11 6 -1 -4 -4 -2 7 6 4 1 -2 -9 -12 -16 -21 -23 -8 2 10 14 14 5 6 7 5 3 2 -0 -4 -8 -12 -13 -12 -10 -5 3 5 1 -0 -1 -4 -7 -10 -12 -11 -8 -3 -2 -4 -8 -11 -10 -2 2 0 -9 -20 -19 -8 3 9 6 9 10 7 4 3 9 13 12 7 2 1 1 2 0 -4 -10 -7 2 12 17 13 11 10 7 3 -1 -4 -7 -10 -14 -17 -17 -14 -9 -6 -3 -6 -9 -9 -9 -15 -13 -6 0 0 -6 -10 -11 -10 -7 -1 3 3 -0 -3 -5 -4 -3 -3 -5 -7 -9 -9 -9 -9 -9 -10 -11 -13 -13 -11 -9 -10 -13 -15 -16 -17 -15 -12 -10 -9 -9 -6 -3 0 2 2 -1 -5 -7 -5 -0 2 3 2 -0 -1 0 1 1 2 3 2 4 4 4 2 1 0 -2 -2 -2 -1 -4 -7 -9 -12 -15 -14 -12 -10 -9 -7 -3 -5 -11 -16 -16 -16 -15 -14 -13 -14 -13 -14 -15 -14 -12 -4 -0 1 3 6 -1 -10 -14 -13 -11 -11 -8 -5 -4 -4 -4 -9 -6 0 7 13 2 5 8 6 44 41 32 28 29 25 10 -9 -22 -21 -7 2 2 5 15 33 47 54 59 61 58 55 50 29 6 -4 -9 -10 -7 -5 -7 -11 -5 2 5 3 -4 -9 -9 -8 -7 -7 -8 -9 -8 -8 -7 -8 -9 -10 -10 -10 -10 -11 -11 -12 -12 -12 -13 -12 -11 -10 -8 -8 -9 -10 -10 -10 -10 -9 -8 -8 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -8 -8 -8 -8 -7 -7 -8 -8 -8 -8 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -7 -7 -7 -7 -8 -9 -10 -10 -10 -8 -6 -5 -4 -3 -2 -2 -3 -4 -5 -5 -5 -5 -6 -6 -6 -6 -5 -3 -1 -0 -0 -1 -3 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -0 0 1 1 0 0 0 -0 -1 -2 -5 -8 -10 -12 -13 -16 -18 -20 -21 -21 -19 -17 -16 -15 -14 -11 -9 -7 -6 -5 -3 -2 -1 -2 -2 -4 -5 -5 -4 -4 -3 -3 -3 -4 -6 -7 -7 -7 -8 -9 -9 -8 -7 -5 -4 -3 -5 -7 -8 -8 -7 -5 -4 -3 -3 -3 -4 -5 -5 -5 -4 -4 -4 -4 -5 -6 -7 -9 -10 -12 -13 -14 -14 -13 -11 -9 -9 -9 -11 -13 -15 -17 -17 -17 -15 -14 -13 -14 -16 -14 -11 -9 -9 -11 -12 -12 -13 -14 -15 -15 -15 -15 -13 -8 -2 3 5 3 -1 -7 -12 -14 -12 -6 -1 1 3 5 9 12 10 6 3 2 3 6 9 10 6 -3 -8 -8 -6 -1 5 8 11 15 18 20 21 21 20 18 14 12 9 7 6 5 4 3 2 1 0 -0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -2 -2 -1 -1 -0 0 1 1 0 -0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -6 -6 -7 -7 -6 -7 -8 -9 -10 -10 -9 -10 -10 -11 -11 -12 -11 -11 -11 -10 -9 -8 -8 -8 -8 -10 -11 -11 -11 -11 -10 -9 -9 -9 -9 -11 -11 -10 -7 -2 3 5 4 2 0 -0 0 1 1 -0 -1 -3 -3 -4 -4 -4 -4 -5 -6 -7 -9 -9 -7 -4 -2 -1 -2 -3 -5 -6 -6 -6 -6 -5 -5 -4 -5 -6 -8 -10 -12 -14 -14 -14 -13 -13 -13 -13 -13 -13 -13 -14 -16 -17 -14 -8 -2 -2 -4 -7 -9 -9 -8 -8 -8 -9 -9 -10 -11 -12 -12 -10 -5 -2 -1 0 1 -1 -4 -6 -5 -2 -1 -1 -3 -5 -7 -9 -9 -9 -9 -8 -6 -5 -6 -7 -8 -6 0 3 1 -6 -2 -3 -5 -7 -6 -5 -8 -10 -9 -8 -4 -2 -2 -2 -3 -1 2 7 11 15 18 21 23 25 27 30 35 41 47 48 43 26 17 17 23 32 41 44 36 21 4 6 7 8 9 11 13 19 24 27 27 27 28 28 29 30 30 30 30 30 29 29 29 29 29 29 29 30 30 30 30 30 30 30 30 30 31 31 31 31 30 30 29 29 29 29 29 29 29 29 29 29 28 26 25 24 24 24 24 24 24 24 24 24 24 24 24 24 25 26 27 28 30 30 31 31 31 30 30 29 29 28 27 25 23 21 19 17 14 11 8 5 3 2 1 0 -0 -1 -2 -4 -6 -8 -10 -12 -13 -13 -14 -15 -16 -17 -17 -16 -15 -14 -14 -13 -13 -13 -13 -14 -15 -16 -16 -14 -12 -10 -9 -8 -7 -7 -6 -6 -6 -7 -8 -9 -10 -11 -12 -11 -10 -7 -4 -1 0 1 1 1 1 1 0 -0 -1 -1 -2 -2 -2 -3 -3 -4 -4 -3 -3 -3 -3 -3 -4 -4 -2 1 3 4 4 3 2 1 5 9 10 6 10 17 17 15 10 9 11 7 -6 -7 -3 0 2 7 7 6 1 -6 -11 -13 -8 2 12 9 10 4 -8 -22 -20 -14 -4 6 10 0 -4 -5 -2 3 8 4 4 2 -3 -10 -14 -17 -21 -23 -9 9 14 13 9 4 6 5 3 1 0 -2 -5 -9 -13 -16 -15 -9 -0 6 4 -1 -0 -1 -4 -7 -11 -12 -9 -5 -1 -2 -6 -10 -11 -6 2 3 -3 -13 -21 -15 -1 7 8 6 10 10 5 2 4 12 14 11 5 2 1 2 2 -1 -6 -10 -3 8 15 15 11 11 9 5 0 -2 -4 -8 -11 -15 -18 -17 -12 -6 -2 -3 -7 -8 -9 -12 -17 -10 -2 -0 -5 -13 -13 -8 -3 1 4 3 0 -3 -4 -4 -3 -3 -5 -7 -9 -10 -10 -10 -10 -10 -11 -12 -12 -11 -8 -9 -13 -16 -17 -18 -17 -14 -10 -8 -6 -4 -1 2 1 -2 -4 -4 -4 -4 -3 0 1 1 1 2 3 2 0 0 3 5 4 4 4 3 1 -1 -3 -4 -4 -1 -2 -7 -9 -11 -12 -13 -13 -10 -8 -6 -5 -5 -10 -15 -18 -16 -15 -14 -14 -16 -19 -15 -12 -11 -8 -0 -1 3 6 7 2 -7 -13 -14 -12 -10 -8 -5 -3 -1 -1 -0 -11 -8 3 11 15 11 13 12 13 42 35 28 26 27 21 6 -12 -20 -17 -4 1 -2 0 11 27 40 49 57 62 61 55 43 23 5 -4 -7 -10 -11 -10 -8 -4 2 6 5 -0 -7 -10 -11 -9 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -10 -11 -12 -12 -12 -13 -13 -12 -11 -9 -8 -8 -9 -10 -10 -10 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -9 -9 -9 -8 -7 -7 -7 -8 -10 -11 -11 -12 -9 -6 -5 -4 -3 -1 -0 0 -0 -0 -0 -1 -2 -4 -5 -6 -7 -6 -5 -4 -3 -3 -3 -4 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -2 -1 -0 1 1 1 1 1 1 1 -0 -3 -6 -8 -10 -11 -14 -16 -17 -18 -18 -17 -16 -16 -16 -15 -13 -11 -8 -6 -5 -4 -3 -3 -2 -2 -3 -4 -4 -4 -3 -2 -1 -1 -2 -4 -5 -6 -7 -8 -8 -7 -7 -7 -6 -5 -4 -4 -5 -6 -7 -7 -6 -5 -4 -3 -3 -3 -5 -6 -6 -5 -4 -4 -4 -5 -7 -8 -9 -10 -11 -12 -13 -15 -14 -12 -10 -7 -6 -8 -10 -14 -16 -17 -16 -16 -16 -15 -15 -18 -17 -14 -10 -7 -8 -10 -11 -11 -12 -12 -13 -15 -16 -16 -14 -9 -3 4 7 7 3 -4 -10 -14 -12 -6 -1 1 2 4 9 11 9 6 3 0 2 7 12 14 7 -1 -6 -6 -2 3 9 15 17 18 18 20 23 26 28 27 23 19 16 14 11 9 8 6 5 4 2 1 0 -1 -1 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -3 -2 -1 -0 -0 -1 -2 -2 -3 -4 -4 -4 -5 -5 -4 -4 -4 -4 -4 -5 -5 -6 -7 -7 -8 -8 -8 -9 -10 -11 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -12 -11 -11 -10 -9 -8 -8 -9 -11 -12 -13 -12 -12 -11 -10 -9 -10 -11 -12 -12 -11 -6 1 6 7 6 3 2 2 2 2 2 1 -1 -2 -4 -4 -5 -5 -6 -7 -8 -9 -10 -9 -7 -4 -1 -1 -1 -2 -4 -4 -5 -5 -5 -5 -4 -5 -6 -7 -10 -12 -14 -15 -15 -14 -14 -14 -14 -14 -14 -14 -14 -16 -17 -17 -14 -6 -1 -1 -4 -8 -10 -10 -9 -8 -8 -9 -10 -11 -12 -12 -12 -7 -3 -1 -1 -1 -1 -4 -7 -8 -7 -4 -3 -3 -5 -7 -10 -11 -12 -12 -12 -9 -7 -6 -7 -9 -9 -4 3 5 -2 -2 -3 -6 -9 -12 -14 -13 -12 -12 -11 -7 -3 -2 -2 -3 -3 -0 3 7 12 16 19 21 23 25 27 30 35 42 47 48 36 21 15 18 26 36 41 38 26 7 6 8 9 10 11 13 17 22 25 26 27 28 28 29 30 31 31 31 30 30 30 29 29 29 29 29 30 30 30 30 30 30 30 30 31 31 32 32 31 31 30 30 29 29 29 29 29 29 29 29 28 27 26 25 24 23 23 23 23 23 23 23 23 23 23 23 23 24 25 26 27 28 29 30 30 30 30 30 29 29 28 27 26 24 22 20 18 15 13 10 7 5 3 1 -0 -1 -2 -3 -5 -7 -10 -12 -13 -14 -14 -14 -14 -15 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -14 -12 -10 -8 -7 -6 -6 -6 -6 -6 -6 -6 -6 -8 -9 -11 -12 -12 -11 -10 -7 -4 -2 -0 0 0 0 -0 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -2 0 3 4 4 3 2 1 14 9 10 3 8 17 23 26 20 13 7 -0 -13 -10 -3 2 3 7 7 12 8 -3 -14 -15 -6 4 12 12 12 1 -13 -23 -22 -9 4 10 7 -2 -5 -3 1 6 7 1 2 1 -4 -11 -15 -18 -19 -16 -5 10 11 8 6 5 6 3 1 0 -2 -3 -6 -10 -14 -17 -15 -6 4 7 1 -2 -0 -1 -4 -8 -11 -11 -7 -3 -0 -3 -9 -12 -10 -2 5 1 -8 -16 -18 -8 5 8 8 7 10 6 2 2 8 15 14 9 5 2 2 3 1 -3 -7 -8 2 12 16 14 10 10 6 2 -1 -2 -6 -9 -12 -16 -19 -17 -9 -2 -0 -5 -8 -7 -10 -14 -15 -7 -3 -6 -12 -14 -7 1 4 4 1 -1 -2 -3 -4 -3 -3 -4 -6 -8 -10 -10 -10 -10 -11 -12 -12 -11 -10 -9 -9 -11 -15 -17 -19 -19 -17 -11 -6 -3 -1 1 1 -1 -3 -6 -7 -7 -5 -3 -2 0 0 1 3 6 6 2 -2 -2 3 10 5 4 3 1 -1 -2 -3 -3 -3 -2 -5 -10 -11 -11 -11 -10 -10 -6 -3 -2 -5 -11 -15 -18 -17 -15 -14 -14 -16 -20 -22 -15 -8 -1 3 4 1 5 4 0 -6 -11 -11 -9 -8 -7 -7 -4 -2 -0 0 2 -6 -5 3 11 12 15 18 25 35 46 35 31 29 25 17 2 -13 -18 -13 -4 -2 -7 -4 6 20 33 45 53 55 52 46 33 19 5 -3 -6 -8 -11 -12 -9 2 10 11 6 -2 -9 -10 -9 -8 -8 -8 -8 -6 -5 -6 -8 -10 -10 -10 -9 -10 -11 -12 -12 -12 -12 -13 -13 -12 -10 -8 -8 -9 -10 -10 -9 -9 -9 -8 -8 -7 -7 -7 -8 -9 -9 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -6 -6 -6 -6 -7 -7 -8 -9 -10 -10 -9 -9 -8 -8 -7 -7 -8 -9 -11 -12 -12 -10 -8 -6 -3 -1 0 1 1 1 1 1 0 -1 -2 -4 -5 -5 -5 -5 -5 -4 -4 -4 -5 -7 -7 -7 -7 -8 -7 -7 -6 -6 -5 -5 -5 -4 -3 -1 0 1 2 2 2 2 1 -1 -4 -6 -8 -10 -12 -13 -14 -15 -15 -15 -15 -14 -14 -14 -14 -12 -9 -7 -5 -4 -4 -4 -4 -3 -3 -4 -4 -3 -2 -0 0 -0 -1 -3 -5 -6 -7 -7 -7 -7 -6 -6 -6 -7 -7 -6 -5 -5 -5 -6 -7 -6 -6 -4 -4 -3 -4 -6 -7 -7 -6 -5 -4 -5 -6 -8 -9 -9 -9 -10 -12 -14 -15 -14 -11 -8 -6 -5 -7 -10 -14 -16 -16 -17 -17 -17 -16 -18 -20 -17 -13 -8 -7 -8 -10 -11 -11 -10 -11 -13 -14 -16 -17 -15 -10 -3 2 6 8 6 1 -6 -12 -11 -6 -1 1 1 4 7 9 8 6 3 0 1 6 13 14 8 0 -5 -5 -1 7 15 19 18 15 14 16 21 28 34 34 31 27 23 20 17 15 13 11 9 8 6 5 3 2 1 0 -0 -1 -2 -3 -4 -4 -5 -5 -5 -5 -4 -3 -2 -2 -2 -3 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -6 -6 -7 -8 -8 -9 -9 -10 -11 -13 -14 -15 -15 -15 -14 -13 -14 -14 -14 -14 -13 -13 -12 -11 -10 -10 -9 -9 -9 -10 -12 -13 -13 -13 -12 -11 -10 -10 -11 -12 -13 -13 -10 -3 4 9 9 7 5 4 4 4 4 3 1 -0 -2 -4 -4 -5 -6 -7 -8 -10 -11 -11 -10 -8 -4 -1 0 0 -1 -2 -3 -4 -4 -5 -5 -6 -6 -7 -9 -11 -13 -15 -16 -16 -15 -14 -14 -15 -15 -15 -15 -15 -16 -18 -18 -13 -5 -0 -1 -5 -9 -10 -9 -8 -8 -9 -10 -11 -12 -11 -12 -10 -6 -3 -2 -5 -5 -6 -8 -12 -12 -10 -7 -5 -4 -7 -10 -12 -14 -15 -15 -13 -9 -6 -6 -9 -11 -9 -2 4 2 -1 -2 -4 -10 -14 -14 -15 -16 -14 -12 -11 -5 -2 -1 -2 -3 -2 -0 3 8 13 17 19 21 23 24 26 30 35 42 47 43 29 17 14 21 30 37 38 32 11 7 8 11 12 11 13 18 23 25 26 27 28 29 29 30 31 31 31 31 31 30 30 29 29 29 29 29 30 30 30 30 30 30 31 31 32 32 32 32 32 31 30 30 29 29 29 29 29 29 28 28 27 26 25 24 23 23 23 22 22 22 22 22 22 22 22 23 23 23 24 25 26 28 29 29 29 29 29 29 28 28 27 26 24 22 20 18 16 14 11 8 6 3 1 -0 -2 -3 -4 -6 -8 -11 -13 -15 -15 -14 -13 -13 -14 -14 -15 -15 -15 -16 -17 -17 -18 -18 -18 -18 -18 -17 -16 -15 -13 -11 -9 -8 -8 -8 -8 -8 -8 -7 -6 -6 -7 -8 -9 -10 -11 -12 -12 -11 -9 -7 -4 -2 -1 -1 -1 -1 -2 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -3 -3 -4 -4 -2 0 3 4 4 3 2 1 4 2 -0 -3 5 16 22 22 23 16 5 -7 -18 -12 -6 -5 -6 -6 5 9 10 0 -15 -13 0 9 14 16 9 -8 -18 -23 -21 -2 10 10 4 -2 -4 -1 4 6 3 -2 1 -0 -5 -10 -15 -18 -16 -11 -1 11 8 5 5 6 3 -0 -0 1 -1 -4 -7 -10 -14 -17 -13 -1 6 4 -2 -2 1 -1 -4 -7 -10 -9 -5 -1 -0 -5 -12 -12 -7 1 6 -2 -13 -17 -13 -1 9 8 6 6 8 3 -0 2 10 17 13 8 5 3 3 2 -1 -5 -8 -5 6 15 15 12 9 7 3 1 -0 -2 -7 -10 -14 -18 -19 -15 -4 1 -0 -7 -8 -7 -11 -14 -12 -6 -7 -12 -13 -7 5 7 4 1 -2 -3 -2 -3 -4 -4 -4 -5 -7 -9 -10 -11 -11 -12 -13 -12 -9 -7 -9 -11 -12 -13 -16 -19 -20 -18 -13 -4 1 3 2 -1 -4 -6 -6 -6 -5 -4 -3 -2 -1 -0 -1 1 4 5 2 -3 -2 2 7 10 7 6 3 0 -3 -3 -3 -1 -2 -6 -9 -12 -13 -11 -8 -6 -6 -3 -2 -4 -11 -17 -18 -18 -16 -14 -14 -16 -19 -21 -20 -10 0 3 1 -1 1 -1 -3 -6 -8 -8 -7 -7 -6 -4 -2 -1 -0 -1 -3 -4 -11 -9 -8 -7 -4 -1 18 36 46 43 36 34 30 23 13 -1 -13 -15 -10 -5 -8 -11 -8 1 12 25 38 45 46 43 41 31 17 6 -1 -4 -7 -9 -11 -8 3 14 13 5 -3 -8 -10 -8 -7 -7 -8 -6 -5 -5 -6 -9 -10 -10 -9 -9 -10 -12 -12 -12 -12 -13 -13 -12 -10 -9 -8 -9 -10 -10 -9 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -9 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -7 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -12 -9 -6 -3 -2 -0 -0 -1 -1 -1 -1 0 0 -1 -2 -3 -4 -4 -3 -4 -4 -4 -4 -4 -6 -7 -7 -8 -8 -9 -9 -8 -8 -7 -7 -7 -7 -7 -6 -4 -2 0 2 2 3 3 2 0 -2 -4 -6 -8 -9 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -9 -6 -4 -3 -4 -4 -5 -5 -5 -5 -4 -2 -0 1 1 1 -0 -2 -4 -5 -6 -7 -7 -7 -5 -5 -5 -7 -8 -9 -7 -5 -5 -6 -8 -8 -8 -7 -5 -4 -3 -5 -6 -8 -8 -7 -5 -4 -5 -6 -8 -8 -8 -9 -11 -12 -14 -14 -12 -9 -7 -5 -5 -7 -10 -14 -15 -16 -17 -17 -17 -18 -20 -19 -16 -11 -8 -8 -9 -11 -11 -10 -9 -10 -12 -14 -16 -17 -14 -10 -6 -2 3 7 8 4 -4 -8 -7 -3 1 2 2 4 6 8 8 6 3 2 3 7 11 11 7 1 -6 -8 -2 8 16 20 18 11 6 5 13 28 37 39 36 32 29 26 23 21 18 17 15 13 11 9 7 5 4 3 2 1 -1 -2 -4 -5 -6 -6 -6 -6 -5 -4 -3 -4 -4 -6 -7 -8 -8 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -9 -9 -10 -11 -12 -14 -16 -18 -19 -18 -16 -15 -14 -14 -14 -14 -14 -14 -13 -12 -11 -11 -10 -10 -10 -10 -10 -11 -12 -14 -14 -13 -12 -11 -11 -11 -11 -13 -14 -14 -9 -0 8 13 11 8 7 6 6 6 5 4 2 -0 -2 -4 -5 -6 -7 -8 -10 -11 -12 -12 -12 -8 -4 -1 1 2 0 -1 -2 -3 -4 -6 -7 -8 -9 -9 -10 -12 -13 -15 -16 -16 -15 -15 -15 -15 -15 -15 -15 -15 -17 -18 -17 -11 -4 1 -1 -6 -9 -10 -9 -8 -9 -10 -12 -13 -11 -13 -13 -11 -8 -4 -4 -6 -8 -11 -15 -17 -16 -13 -9 -4 -6 -9 -13 -15 -16 -17 -16 -12 -8 -5 -7 -11 -12 -8 -0 3 -3 -1 0 -5 -10 -13 -14 -13 -11 -10 -14 -8 -3 0 -1 -2 -3 -2 0 4 9 14 17 20 21 22 23 25 28 34 42 44 37 23 11 14 23 29 34 36 17 8 8 11 12 11 14 19 23 25 26 27 28 29 30 30 31 32 32 32 32 31 31 30 30 30 29 30 30 30 30 30 30 31 31 32 32 32 32 32 32 32 31 30 30 29 29 29 29 29 28 28 27 26 25 25 24 23 23 22 22 21 21 21 21 21 22 22 22 22 23 24 25 26 27 28 28 28 28 28 28 27 26 25 24 22 20 19 16 14 12 10 7 4 2 -1 -2 -4 -5 -7 -9 -12 -14 -15 -14 -13 -12 -12 -12 -12 -12 -13 -14 -15 -17 -18 -19 -19 -19 -19 -19 -18 -17 -16 -14 -13 -12 -12 -12 -12 -12 -12 -11 -10 -9 -8 -8 -8 -8 -9 -10 -11 -12 -12 -12 -10 -8 -5 -3 -1 -1 -2 -3 -3 -4 -4 -3 -3 -2 -2 -1 -1 -1 -1 -2 -3 -4 -4 -2 1 4 5 4 3 2 1 -3 -5 -8 -6 5 14 16 15 16 14 0 -14 -21 -12 -4 -4 -6 -4 5 -0 3 -5 -16 -8 9 14 14 11 2 -13 -20 -23 -17 5 14 7 1 -2 -1 2 4 2 -1 -4 1 -1 -6 -11 -14 -15 -13 -6 3 11 8 5 4 3 -1 0 3 2 -1 -5 -7 -11 -16 -16 -10 3 5 1 -4 -2 1 -1 -4 -7 -8 -7 -3 -0 -1 -7 -14 -12 -4 3 3 -7 -16 -16 -8 5 10 6 5 5 5 -0 -1 4 12 17 14 8 5 4 3 2 -3 -7 -7 -1 10 16 14 10 7 5 2 1 -1 -4 -8 -11 -16 -19 -18 -11 0 2 -2 -8 -8 -8 -12 -13 -12 -9 -11 -11 -6 4 11 5 -0 -3 -3 -3 -3 -3 -4 -4 -5 -6 -7 -8 -10 -12 -13 -13 -12 -8 -5 -6 -11 -14 -14 -14 -16 -20 -20 -14 -5 3 2 -2 -5 -7 -7 -6 -4 -3 -1 -0 -1 -2 -2 -2 -3 -2 -1 -1 -2 -1 5 9 10 8 6 4 0 -4 -5 -3 -1 -0 -4 -9 -12 -12 -11 -8 -6 -5 -4 -2 -5 -10 -16 -19 -18 -16 -15 -15 -16 -19 -19 -17 -10 -5 -2 -1 -1 -2 -4 -7 -8 -8 -8 -7 -3 -2 -2 1 5 7 8 11 12 4 -31 -20 -6 0 -1 1 24 40 43 36 34 33 27 19 9 -3 -13 -13 -8 -6 -13 -15 -11 -3 6 19 31 34 36 40 43 33 19 8 1 -2 -4 -7 -9 -6 1 10 8 0 -6 -7 -7 -7 -6 -6 -6 -4 -3 -5 -7 -10 -11 -9 -9 -9 -11 -12 -13 -13 -13 -13 -13 -11 -9 -8 -8 -10 -10 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -6 -7 -7 -8 -8 -8 -8 -8 -8 -7 -8 -8 -8 -8 -8 -9 -9 -10 -10 -9 -9 -8 -6 -5 -4 -4 -4 -4 -4 -3 -2 -0 -0 -1 -2 -3 -4 -4 -3 -4 -4 -4 -3 -4 -5 -6 -6 -6 -7 -7 -7 -7 -8 -7 -7 -7 -8 -8 -8 -6 -4 -2 1 2 3 3 3 2 1 -1 -3 -5 -6 -8 -10 -11 -12 -12 -12 -12 -12 -12 -12 -11 -9 -6 -4 -3 -3 -4 -6 -7 -7 -6 -4 -2 -0 1 2 1 0 -1 -2 -3 -4 -5 -7 -8 -7 -6 -5 -6 -8 -10 -9 -7 -5 -5 -7 -9 -10 -9 -8 -5 -2 -2 -4 -6 -9 -9 -8 -6 -4 -4 -5 -6 -7 -8 -10 -11 -13 -13 -12 -10 -8 -6 -5 -6 -8 -12 -14 -14 -15 -16 -17 -18 -20 -20 -18 -14 -11 -9 -10 -11 -11 -10 -9 -8 -9 -10 -13 -16 -15 -13 -11 -10 -6 -0 5 8 5 -2 -5 -4 1 4 4 4 5 6 7 6 5 3 3 4 8 9 8 6 1 -6 -9 -7 -1 8 14 15 9 2 -3 6 25 36 41 40 36 33 30 28 26 24 22 19 17 15 13 11 9 8 6 4 3 1 -1 -3 -4 -5 -6 -6 -6 -5 -5 -5 -5 -6 -7 -9 -9 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -11 -12 -14 -16 -19 -21 -22 -20 -18 -15 -14 -14 -14 -14 -14 -13 -13 -12 -12 -11 -11 -11 -12 -12 -11 -11 -12 -13 -14 -14 -13 -13 -12 -11 -12 -13 -14 -15 -13 -6 4 13 15 13 11 9 9 8 8 7 5 3 1 -2 -3 -5 -6 -8 -10 -11 -12 -12 -12 -12 -9 -5 -0 3 3 2 0 -2 -3 -5 -7 -9 -10 -10 -10 -11 -12 -13 -15 -16 -16 -15 -15 -15 -15 -15 -15 -15 -15 -17 -17 -14 -9 -1 2 -2 -6 -10 -12 -11 -11 -13 -15 -16 -13 -14 -16 -16 -13 -7 -1 -0 -4 -10 -14 -18 -21 -20 -16 -8 -6 -8 -12 -16 -18 -18 -17 -15 -11 -5 -5 -9 -12 -12 -7 -1 -5 -1 6 4 1 -7 -13 -13 -8 -6 -11 -10 -5 1 1 -1 -2 -2 -2 1 5 10 14 17 19 20 21 21 23 27 34 39 38 28 12 9 14 20 26 35 21 11 7 8 9 11 16 21 24 25 26 28 29 30 30 31 31 32 32 33 33 32 32 31 30 30 30 30 30 30 30 30 30 31 32 32 32 33 33 33 32 32 32 31 30 30 30 30 29 29 28 28 27 26 26 25 25 24 23 22 22 21 21 21 21 21 21 21 21 22 22 23 24 25 26 27 27 27 27 27 27 26 26 25 24 22 21 19 17 15 13 11 8 6 3 -0 -2 -4 -6 -8 -10 -12 -14 -14 -14 -12 -11 -10 -10 -10 -10 -11 -12 -14 -16 -18 -19 -20 -20 -20 -20 -20 -19 -18 -17 -16 -16 -17 -17 -17 -17 -16 -15 -13 -12 -11 -9 -8 -7 -7 -8 -8 -9 -10 -11 -12 -11 -8 -5 -3 -1 -2 -3 -4 -4 -4 -4 -3 -2 -1 -1 -0 -0 -0 -1 -2 -3 -3 -1 1 5 5 5 4 3 2 2 -3 -5 0 7 14 13 9 4 5 -8 -20 -22 -12 -2 2 -1 -2 -1 -8 -7 -12 -14 -4 14 14 12 7 -3 -14 -20 -23 -13 8 13 2 -0 0 1 3 -1 -3 -3 -1 3 -1 -7 -12 -13 -14 -12 -5 5 12 8 5 2 1 0 3 4 2 -1 -5 -9 -14 -17 -15 -6 7 4 -3 -5 -2 2 -1 -4 -6 -6 -5 -2 0 -2 -8 -15 -10 -1 3 -0 -12 -18 -13 -2 8 8 4 3 3 1 -2 1 9 15 16 13 9 5 4 3 1 -4 -7 -5 2 13 17 12 8 5 4 1 1 -2 -5 -8 -12 -17 -19 -15 -5 4 1 -5 -8 -7 -9 -13 -14 -13 -12 -10 -3 5 9 6 -1 -2 -2 -3 -3 -3 -4 -4 -5 -6 -6 -6 -8 -11 -15 -16 -13 -7 -4 -6 -10 -12 -14 -14 -14 -17 -22 -17 -7 2 2 -9 -12 -11 -9 -7 -5 -4 -1 1 2 -0 -1 -3 -5 -5 -3 -0 5 10 14 14 13 10 6 2 -1 -4 -6 -5 -1 3 -2 -8 -11 -12 -10 -8 -7 -6 -5 -4 -5 -10 -15 -18 -19 -17 -15 -15 -16 -17 -18 -15 -13 -12 -11 -3 -2 -3 -5 -6 -9 -8 -6 -3 -1 4 6 4 3 5 7 10 11 -2 -28 -36 -13 1 2 -5 -5 19 34 37 31 30 29 23 14 4 -6 -12 -11 -8 -9 -15 -17 -11 -5 2 10 23 28 34 42 47 38 22 10 2 -1 -2 -5 -6 -4 0 3 -1 -6 -8 -7 -6 -6 -6 -5 -4 -2 -2 -5 -8 -10 -10 -9 -8 -9 -11 -12 -13 -13 -13 -13 -12 -9 -8 -8 -9 -10 -10 -8 -8 -8 -8 -8 -8 -8 -8 -7 -8 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -7 -7 -7 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -9 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -7 -5 -5 -5 -4 -3 -1 -1 -2 -3 -4 -5 -5 -4 -4 -5 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -7 -8 -8 -6 -4 -1 1 2 3 3 3 3 2 0 -2 -4 -6 -7 -9 -10 -10 -10 -10 -11 -12 -12 -11 -9 -7 -5 -4 -3 -4 -5 -7 -8 -8 -6 -3 -1 1 2 2 1 0 -0 -1 -3 -5 -6 -8 -8 -8 -7 -7 -7 -9 -10 -8 -6 -4 -7 -10 -11 -11 -11 -8 -4 -2 -2 -4 -8 -10 -10 -9 -6 -4 -3 -4 -5 -6 -9 -11 -13 -13 -12 -10 -8 -7 -6 -6 -8 -10 -13 -14 -13 -12 -14 -17 -19 -19 -18 -17 -15 -12 -12 -12 -12 -10 -8 -8 -8 -9 -10 -13 -14 -13 -13 -13 -12 -9 -4 3 6 3 -1 -2 0 3 5 6 6 6 7 5 4 3 2 2 5 6 7 8 7 2 -5 -10 -11 -7 4 14 18 13 1 -9 -1 14 31 42 43 39 36 33 31 30 28 26 23 21 19 17 14 12 10 8 7 5 3 1 -1 -3 -5 -5 -6 -6 -6 -5 -5 -6 -7 -8 -9 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -12 -14 -16 -18 -21 -24 -24 -22 -19 -16 -14 -14 -14 -14 -14 -13 -13 -13 -13 -12 -12 -12 -13 -14 -13 -12 -11 -12 -13 -14 -14 -14 -13 -12 -12 -13 -14 -15 -16 -12 -4 10 17 17 15 13 12 11 10 9 8 6 4 1 -1 -4 -5 -7 -9 -10 -11 -12 -12 -13 -12 -10 -6 0 3 4 2 0 -2 -5 -7 -10 -11 -12 -11 -11 -11 -12 -13 -14 -15 -15 -15 -15 -14 -15 -15 -15 -15 -15 -16 -15 -12 -6 -0 -1 -5 -11 -16 -17 -16 -17 -18 -18 -17 -18 -19 -19 -18 -13 -4 1 0 -5 -11 -16 -20 -22 -22 -16 -10 -8 -11 -15 -18 -18 -17 -16 -13 -8 -4 -7 -11 -14 -13 -7 -6 1 9 10 11 3 -8 -14 -10 -6 -7 -11 -11 0 2 1 -0 -1 -2 -1 2 6 11 14 16 17 18 18 19 20 25 31 34 29 19 11 9 11 18 31 27 18 11 10 9 11 18 24 24 25 26 28 29 30 31 31 32 32 33 33 33 33 32 32 31 31 31 31 30 30 30 30 30 31 32 32 33 33 33 33 32 32 32 31 31 30 30 30 30 29 29 28 27 26 26 26 25 25 24 23 22 22 21 20 20 20 20 20 20 21 21 22 23 24 25 26 26 26 26 26 26 26 25 25 24 23 21 19 17 15 14 12 10 7 4 1 -1 -4 -6 -8 -10 -12 -13 -14 -13 -12 -10 -9 -8 -8 -8 -9 -10 -12 -16 -18 -19 -20 -20 -21 -21 -21 -20 -19 -19 -19 -20 -21 -22 -22 -21 -20 -18 -16 -14 -13 -11 -9 -7 -5 -5 -6 -6 -7 -8 -10 -10 -10 -7 -4 -2 -2 -3 -3 -4 -4 -4 -3 -3 -2 -1 -0 0 1 0 -1 -2 -2 -2 1 5 6 5 4 3 2 14 -2 -3 7 5 14 12 5 -3 -6 -14 -23 -24 -15 -2 3 2 0 -3 -8 -10 -9 -9 -4 14 17 11 3 -6 -13 -15 -19 -9 7 9 0 2 2 1 -2 -7 -6 -3 1 3 -0 -6 -10 -13 -14 -12 -4 5 10 7 4 -0 -2 0 5 5 3 -0 -5 -11 -17 -18 -13 -2 8 3 -6 -7 -2 2 -2 -4 -5 -5 -3 -0 0 -3 -9 -14 -9 0 2 -4 -14 -18 -9 2 8 6 2 2 0 -1 -1 7 15 15 12 8 8 5 4 2 -1 -6 -7 -2 6 14 15 9 6 4 2 1 1 -2 -6 -10 -14 -19 -18 -11 -1 5 -2 -6 -8 -7 -10 -14 -16 -14 -10 -3 7 9 5 -1 -3 -1 -2 -3 -3 -3 -4 -4 -5 -5 -6 -7 -10 -13 -15 -13 -7 -4 -6 -10 -14 -11 -13 -14 -16 -19 -23 -9 2 2 -11 -19 -15 -8 -4 -3 -3 -1 1 3 3 1 1 -1 -3 -1 6 16 23 25 23 18 11 4 -0 -3 -4 -4 -3 -1 -1 0 -8 -13 -12 -7 -5 -4 -5 -6 -7 -7 -10 -15 -17 -18 -18 -16 -15 -17 -19 -21 -16 -12 -14 -16 -10 -1 -4 -6 -6 -5 -5 -3 1 6 9 8 2 -4 -6 -3 1 5 6 -6 -26 -28 -13 -8 -8 -9 -8 13 26 31 29 28 27 19 9 -1 -7 -11 -10 -10 -11 -16 -16 -8 -4 -2 3 18 28 35 43 49 38 23 10 1 -2 -3 -4 -4 -2 2 1 -4 -8 -9 -7 -5 -4 -4 -3 -2 -1 -3 -6 -9 -11 -10 -9 -9 -10 -11 -12 -13 -13 -13 -12 -10 -8 -7 -8 -10 -10 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -7 -8 -9 -10 -11 -11 -11 -12 -12 -12 -13 -12 -11 -9 -6 -4 -4 -5 -5 -4 -3 -3 -3 -4 -5 -6 -6 -5 -5 -5 -6 -6 -5 -4 -3 -2 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -5 -6 -7 -7 -5 -4 -3 -2 -1 -0 1 1 0 -1 -3 -4 -5 -6 -7 -8 -8 -8 -8 -9 -10 -11 -10 -9 -7 -6 -5 -3 -3 -4 -5 -7 -8 -6 -4 -2 1 2 3 2 2 1 0 -2 -4 -6 -7 -9 -9 -9 -8 -8 -8 -8 -7 -5 -4 -7 -9 -10 -11 -12 -11 -7 -4 -2 -3 -6 -9 -11 -10 -8 -5 -3 -2 -2 -4 -5 -8 -11 -13 -13 -11 -8 -7 -7 -7 -8 -9 -11 -13 -12 -10 -10 -14 -17 -18 -18 -17 -17 -15 -14 -14 -13 -10 -8 -7 -8 -9 -9 -10 -11 -13 -14 -13 -12 -12 -11 -7 0 3 2 -0 -0 1 4 6 8 8 8 6 4 3 1 -0 1 3 5 6 8 6 2 -4 -11 -15 -10 1 10 15 11 -1 -8 -5 8 26 40 42 41 38 36 35 33 31 28 26 24 21 19 16 14 12 10 8 6 4 2 -1 -3 -5 -6 -7 -7 -6 -6 -5 -6 -7 -8 -9 -10 -11 -12 -13 -13 -13 -13 -13 -12 -12 -12 -12 -13 -15 -17 -19 -22 -24 -24 -23 -20 -17 -15 -14 -13 -13 -13 -14 -14 -14 -14 -14 -13 -14 -14 -15 -16 -14 -12 -11 -11 -13 -14 -14 -14 -13 -13 -13 -14 -15 -16 -15 -10 1 15 20 20 17 15 15 14 13 11 10 8 5 2 -1 -4 -6 -7 -9 -11 -12 -12 -13 -13 -13 -11 -6 0 4 5 3 0 -3 -6 -9 -12 -13 -13 -12 -11 -11 -11 -13 -14 -15 -15 -15 -14 -13 -14 -15 -16 -15 -15 -14 -13 -11 -6 -5 -8 -13 -18 -19 -17 -17 -18 -18 -20 -21 -22 -22 -20 -17 -11 -5 -2 -4 -8 -12 -16 -20 -23 -21 -16 -11 -10 -13 -17 -18 -18 -16 -13 -11 -6 -5 -9 -14 -16 -11 -6 1 9 12 13 11 2 -10 -13 -7 -5 -7 -10 -5 1 2 1 0 -1 -1 1 4 7 11 13 14 15 16 16 16 18 22 26 27 25 16 8 6 12 27 31 24 13 11 11 12 19 25 25 26 27 28 29 31 32 32 32 33 33 34 34 33 33 32 32 32 32 31 31 30 30 30 30 31 32 32 33 33 33 33 32 32 32 31 31 30 30 30 30 29 29 28 27 27 26 26 26 26 25 24 23 22 21 21 20 20 20 20 20 20 21 22 23 23 24 25 25 25 25 25 25 25 25 24 24 23 21 19 18 16 14 13 11 9 6 3 0 -2 -5 -7 -10 -12 -13 -14 -13 -11 -9 -8 -6 -6 -6 -6 -8 -10 -14 -17 -19 -20 -20 -21 -22 -22 -21 -21 -21 -21 -22 -23 -24 -24 -23 -22 -20 -17 -15 -13 -11 -8 -5 -3 -2 -2 -2 -3 -5 -6 -8 -8 -7 -5 -2 -2 -2 -3 -4 -4 -4 -4 -3 -2 -1 0 1 1 1 0 -1 -2 -2 1 5 6 6 5 4 3 6 -12 -9 3 12 14 11 5 -2 -7 -14 -21 -26 -19 -3 7 6 5 1 -6 -13 -13 -11 -1 14 17 10 1 -8 -13 -7 -14 -6 4 4 -1 5 3 -2 -7 -10 -5 -1 2 4 1 -5 -8 -12 -14 -13 -4 5 9 5 3 -2 -1 3 7 6 4 -1 -6 -12 -16 -17 -11 0 8 3 -8 -7 -2 1 -3 -4 -4 -4 -2 1 1 -4 -10 -13 -8 1 1 -7 -16 -17 -5 5 7 3 0 -0 -1 -2 2 12 15 12 10 11 12 6 3 1 -3 -7 -6 1 9 14 12 7 4 3 2 0 1 -2 -6 -12 -16 -20 -15 -6 2 3 -4 -7 -7 -8 -13 -17 -17 -12 -3 7 11 5 -1 -3 -2 -1 -2 -3 -4 -4 -4 -4 -4 -5 -7 -10 -12 -12 -11 -7 -4 -5 -9 -13 -13 -9 -13 -17 -18 -17 -14 2 2 -8 -18 -18 -8 -1 2 2 1 3 5 5 4 7 5 2 -0 2 11 20 25 24 19 11 1 -4 -3 0 5 5 1 -2 -4 -5 -12 -12 -8 -4 -3 -2 -4 -6 -9 -11 -15 -18 -18 -17 -16 -16 -17 -20 -21 -20 -13 -8 -8 -8 -6 -4 -10 -8 -3 1 1 4 7 7 5 -3 -10 -13 -11 -5 1 4 5 0 -11 -23 -19 -9 -6 -6 -3 13 22 26 27 27 23 17 8 -1 -7 -9 -10 -11 -13 -16 -13 -6 -4 -2 6 22 29 36 43 45 32 18 7 -0 -3 -3 -6 -3 1 2 -1 -6 -8 -8 -6 -5 -4 -3 -1 -0 -1 -4 -8 -10 -10 -9 -9 -9 -11 -12 -13 -13 -13 -12 -11 -9 -7 -8 -10 -10 -10 -9 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -7 -7 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -6 -7 -8 -10 -11 -12 -12 -13 -14 -15 -15 -14 -12 -9 -6 -4 -4 -5 -6 -6 -6 -6 -5 -4 -4 -6 -7 -7 -6 -5 -5 -5 -6 -6 -6 -5 -4 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -4 -3 -2 -1 -1 -1 -2 -3 -4 -5 -6 -7 -7 -7 -7 -8 -9 -10 -9 -9 -8 -7 -5 -4 -3 -3 -4 -5 -6 -6 -5 -3 -1 1 2 3 3 2 1 -0 -2 -4 -6 -8 -9 -10 -10 -10 -9 -8 -5 -3 -3 -6 -7 -8 -10 -12 -12 -10 -6 -4 -3 -4 -8 -10 -10 -9 -6 -3 -2 -1 -1 -2 -4 -8 -12 -13 -12 -10 -9 -9 -10 -8 -7 -9 -11 -12 -11 -8 -11 -14 -16 -16 -17 -18 -17 -16 -15 -15 -12 -9 -7 -7 -8 -8 -8 -10 -13 -16 -14 -10 -9 -11 -12 -7 -2 1 1 -0 -1 1 4 6 8 9 8 7 4 1 -2 -1 1 2 4 5 6 5 1 -6 -14 -16 -11 -2 7 12 7 -2 -8 -7 3 19 31 39 42 41 39 37 35 33 30 28 25 23 20 17 14 12 10 8 6 4 1 -1 -4 -6 -7 -8 -7 -6 -6 -5 -6 -7 -8 -9 -10 -11 -13 -14 -14 -14 -14 -13 -13 -12 -13 -13 -15 -17 -19 -21 -23 -24 -23 -22 -19 -16 -13 -12 -12 -13 -14 -15 -16 -16 -16 -15 -15 -16 -16 -17 -17 -14 -11 -10 -11 -13 -14 -15 -14 -14 -14 -14 -15 -17 -17 -15 -8 8 19 25 24 20 18 17 16 14 13 11 9 5 2 -1 -4 -6 -8 -9 -11 -12 -13 -13 -13 -13 -11 -6 0 5 6 3 -1 -5 -9 -12 -14 -14 -14 -13 -11 -10 -11 -12 -13 -14 -14 -14 -13 -13 -14 -16 -15 -14 -13 -13 -12 -12 -10 -10 -13 -18 -19 -18 -18 -20 -20 -21 -23 -24 -24 -21 -18 -16 -13 -9 -6 -7 -9 -13 -18 -23 -22 -18 -13 -10 -12 -16 -18 -18 -16 -13 -11 -7 -6 -8 -14 -18 -13 -7 -2 4 11 14 15 11 1 -11 -9 -5 -4 -6 -11 -3 2 2 1 1 1 1 2 4 8 10 11 11 13 14 13 13 15 19 26 27 19 10 5 7 21 29 27 17 12 13 16 21 26 26 27 27 28 30 31 32 33 33 33 33 34 34 34 34 33 33 33 32 32 32 31 30 30 30 30 31 32 33 33 33 32 32 32 31 31 30 30 30 30 29 29 29 28 27 27 27 27 27 27 26 25 24 23 22 21 20 20 20 19 20 20 21 21 22 23 23 24 24 24 24 24 24 24 24 23 23 22 21 20 18 16 15 13 12 10 8 6 3 -0 -3 -6 -9 -11 -13 -14 -14 -12 -9 -7 -5 -4 -4 -4 -6 -8 -11 -15 -17 -19 -20 -21 -22 -22 -22 -22 -22 -23 -23 -24 -25 -25 -23 -21 -18 -15 -13 -10 -8 -6 -4 -1 1 2 2 1 -0 -2 -4 -5 -6 -4 -2 -1 -1 -2 -3 -3 -3 -3 -3 -2 -1 0 1 2 2 1 -0 -2 -2 0 4 6 6 5 4 3 -17 -13 -2 7 13 13 10 6 0 -8 -14 -19 -24 -19 -4 11 13 9 3 -5 -13 -16 -11 2 15 15 9 1 -11 -16 -3 -12 -5 4 6 2 6 1 -5 -10 -10 -3 -1 2 4 2 -3 -6 -10 -14 -13 -4 6 8 4 -0 -3 -0 6 10 8 5 -3 -9 -12 -13 -14 -9 1 7 3 -9 -7 -3 -0 -3 -4 -4 -3 -1 1 1 -5 -11 -12 -7 2 -1 -9 -16 -14 -1 5 5 0 -2 -2 -1 1 6 11 13 10 12 14 13 5 3 -0 -4 -7 -5 4 10 11 8 6 4 3 1 0 1 -2 -7 -13 -17 -19 -11 -2 3 -0 -6 -7 -7 -10 -16 -20 -15 -5 5 11 5 -1 -3 -3 -1 -1 -2 -3 -4 -4 -4 -4 -5 -6 -8 -11 -10 -9 -7 -5 -6 -8 -10 -11 -10 -10 -15 -19 -18 -13 -5 -0 -6 -13 -15 -8 2 6 6 5 6 6 5 6 6 5 2 -1 -0 4 12 17 16 12 8 4 -2 -2 5 14 16 9 0 -6 -10 -12 -10 -5 -2 -2 -3 -3 -6 -9 -12 -15 -19 -19 -18 -16 -15 -16 -18 -20 -19 -17 -12 -4 1 1 -3 -10 -13 -7 2 8 6 2 0 -1 -3 -9 -12 -13 -10 -3 5 8 6 6 -2 -22 -10 5 7 2 1 14 19 24 26 25 19 10 2 -3 -6 -7 -10 -12 -13 -14 -10 -5 -4 3 17 29 30 36 40 37 23 10 3 -1 -2 -2 -3 -0 2 1 -4 -8 -8 -7 -5 -4 -3 -1 0 -0 -3 -7 -9 -10 -10 -9 -9 -11 -12 -13 -13 -13 -13 -12 -10 -8 -8 -9 -10 -10 -10 -9 -8 -8 -9 -9 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -6 -8 -9 -10 -10 -11 -12 -13 -14 -15 -14 -11 -9 -8 -6 -5 -6 -7 -7 -7 -7 -7 -6 -5 -4 -5 -7 -7 -7 -7 -6 -5 -5 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -6 -5 -5 -4 -4 -5 -5 -6 -5 -5 -5 -5 -5 -4 -3 -2 -2 -2 -3 -4 -5 -5 -6 -6 -7 -7 -8 -8 -9 -8 -8 -8 -7 -5 -4 -3 -2 -3 -3 -4 -5 -5 -4 -2 -0 1 1 2 2 2 1 -0 -2 -4 -7 -9 -10 -12 -13 -13 -10 -5 -1 1 -2 -6 -7 -9 -10 -12 -12 -10 -6 -4 -3 -6 -8 -9 -9 -7 -4 -2 -1 -0 -0 -2 -5 -9 -12 -13 -11 -11 -11 -11 -10 -7 -7 -9 -12 -11 -7 -6 -8 -11 -14 -16 -17 -17 -16 -16 -16 -14 -11 -9 -7 -6 -6 -7 -8 -12 -17 -17 -12 -8 -7 -10 -9 -6 -3 -1 1 0 1 2 3 4 7 9 9 7 4 0 -2 -1 1 3 3 4 4 3 -1 -9 -14 -15 -11 -3 5 7 2 -5 -11 -10 4 21 34 41 43 43 41 39 36 34 31 29 26 23 19 16 13 11 9 8 6 3 0 -3 -5 -7 -8 -8 -7 -6 -5 -5 -6 -6 -7 -9 -10 -12 -13 -14 -15 -15 -14 -13 -13 -13 -14 -15 -16 -18 -20 -22 -23 -24 -23 -22 -17 -13 -10 -10 -12 -14 -15 -16 -17 -17 -17 -17 -17 -17 -17 -18 -17 -13 -10 -9 -11 -13 -15 -15 -15 -15 -15 -16 -17 -17 -17 -14 -2 13 25 29 26 23 21 19 18 16 14 12 9 6 2 -1 -4 -6 -8 -10 -12 -13 -13 -13 -13 -13 -11 -6 1 7 6 2 -2 -7 -11 -14 -15 -15 -14 -12 -11 -10 -10 -11 -12 -13 -13 -13 -12 -12 -14 -15 -15 -13 -12 -12 -14 -13 -12 -12 -15 -17 -17 -18 -21 -21 -21 -22 -22 -22 -19 -19 -18 -16 -13 -9 -8 -8 -11 -16 -21 -22 -20 -17 -14 -13 -15 -17 -17 -17 -14 -10 -10 -9 -10 -15 -20 -15 -10 -6 4 11 15 18 19 14 -1 -8 -8 -3 -1 -8 -7 -3 3 2 1 2 1 0 -0 5 7 8 9 10 11 12 11 9 10 19 22 17 10 7 6 14 23 27 22 16 16 20 24 27 27 27 28 29 30 31 32 33 34 34 34 34 35 34 34 34 33 33 33 33 32 31 30 30 30 30 31 32 32 32 32 32 32 31 31 30 30 30 29 29 29 29 28 28 27 27 27 27 27 28 27 26 25 24 23 22 21 20 20 20 20 20 21 21 22 22 23 23 23 23 23 23 22 22 22 22 22 22 21 20 19 17 15 14 13 11 10 8 5 2 -1 -4 -7 -10 -13 -14 -14 -12 -10 -7 -5 -3 -3 -3 -4 -6 -9 -12 -15 -17 -19 -20 -22 -23 -23 -23 -23 -23 -24 -24 -24 -24 -22 -19 -15 -11 -8 -6 -4 -3 -2 1 3 4 5 5 4 2 0 -2 -3 -3 -2 -1 -0 -1 -2 -2 -3 -2 -2 -2 -1 -0 1 2 2 1 0 -1 -2 -1 2 5 7 6 4 3 -6 1 7 10 11 10 6 -4 -6 -9 -15 -17 -15 -11 -1 13 19 9 2 -4 -10 -16 -8 4 13 13 9 3 -12 -20 -12 -10 -1 6 8 5 5 -2 -7 -9 -8 -2 1 3 4 1 -3 -4 -8 -12 -12 -3 7 7 2 -3 -4 1 8 12 10 4 -5 -10 -12 -11 -12 -8 0 6 2 -8 -5 -3 -3 -5 -5 -4 -2 0 2 1 -6 -11 -12 -6 2 -2 -11 -15 -10 2 4 1 -2 -4 -2 2 5 7 8 10 10 13 14 11 3 2 -1 -5 -7 -2 6 10 9 6 5 5 2 1 1 1 -3 -9 -14 -18 -17 -7 0 1 -3 -7 -7 -8 -13 -19 -19 -9 3 8 6 -3 -4 -2 -2 -2 -2 -2 -3 -4 -5 -5 -5 -6 -7 -8 -9 -7 -6 -5 -6 -8 -10 -9 -8 -8 -12 -20 -20 -15 -10 -8 -10 -10 -6 -1 4 9 9 8 8 7 5 6 6 6 5 4 4 4 7 10 11 7 6 6 10 15 20 21 18 10 -1 -8 -12 -13 -11 -5 -0 0 -2 -5 -7 -10 -13 -15 -18 -20 -20 -18 -17 -16 -16 -16 -16 -13 -9 -6 -3 5 5 -3 -9 -5 3 8 7 1 -4 -4 -4 -7 -11 -11 -11 -6 2 9 11 7 8 3 -8 16 17 10 3 2 13 18 21 22 19 14 6 -2 -6 -6 -7 -10 -11 -11 -11 -10 -7 -0 12 25 31 34 38 37 30 17 6 -0 -3 -3 -1 1 3 2 -1 -6 -8 -7 -5 -4 -3 -2 0 0 -2 -6 -10 -11 -10 -9 -8 -9 -11 -12 -13 -14 -14 -12 -10 -9 -8 -9 -10 -10 -10 -10 -9 -8 -9 -10 -10 -9 -7 -8 -8 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -5 -5 -5 -6 -8 -9 -10 -9 -10 -11 -12 -13 -13 -12 -10 -9 -8 -7 -7 -7 -8 -8 -8 -8 -9 -8 -7 -6 -6 -8 -9 -8 -8 -8 -8 -7 -7 -6 -5 -5 -5 -6 -6 -5 -5 -5 -6 -6 -6 -5 -5 -5 -6 -6 -7 -7 -7 -6 -6 -5 -5 -4 -3 -2 -2 -2 -3 -4 -5 -5 -6 -6 -7 -7 -8 -8 -8 -8 -8 -7 -5 -4 -2 -2 -2 -2 -3 -4 -4 -3 -2 -1 -1 0 1 1 2 2 1 -1 -3 -6 -9 -10 -12 -15 -16 -15 -10 -3 3 3 -2 -5 -6 -7 -10 -12 -12 -9 -6 -4 -5 -7 -8 -8 -8 -6 -3 -2 -1 -0 -0 -2 -5 -9 -11 -11 -11 -12 -13 -12 -9 -7 -8 -10 -11 -7 -3 -3 -5 -9 -14 -16 -16 -16 -15 -16 -15 -13 -11 -9 -7 -7 -7 -8 -9 -12 -17 -16 -12 -8 -7 -7 -6 -4 -3 -1 -1 0 1 2 3 5 6 8 8 7 4 1 -0 1 4 4 3 2 1 -1 -5 -10 -13 -13 -9 -3 2 1 -4 -11 -17 -8 11 28 40 45 45 44 42 39 36 34 31 29 25 22 19 15 12 10 8 6 4 2 -1 -4 -7 -8 -8 -8 -7 -6 -5 -5 -6 -6 -7 -9 -11 -12 -14 -15 -15 -15 -14 -14 -13 -14 -15 -16 -18 -20 -22 -23 -24 -24 -23 -18 -12 -9 -8 -10 -13 -15 -17 -18 -18 -18 -17 -17 -17 -17 -17 -17 -16 -12 -9 -8 -11 -14 -15 -16 -16 -15 -16 -16 -17 -18 -17 -11 1 17 30 31 28 25 23 22 20 17 15 12 9 6 2 -2 -5 -7 -8 -11 -12 -13 -13 -13 -13 -13 -11 -6 2 6 5 1 -5 -10 -13 -15 -16 -16 -14 -12 -10 -9 -9 -10 -11 -12 -12 -12 -11 -11 -13 -14 -14 -11 -12 -15 -16 -15 -11 -10 -11 -14 -17 -22 -22 -22 -21 -20 -17 -17 -20 -20 -18 -15 -12 -10 -9 -9 -12 -17 -19 -19 -18 -16 -15 -17 -17 -17 -17 -17 -13 -12 -13 -13 -17 -21 -18 -13 -9 3 10 13 15 19 20 11 -1 -8 -6 -0 -1 -7 -7 -0 3 2 2 2 0 -2 3 6 7 7 7 8 9 8 6 2 9 13 14 14 13 9 11 18 25 25 21 21 23 26 27 27 28 28 29 30 31 32 33 34 34 35 35 35 35 35 34 34 34 34 33 33 32 31 30 30 30 30 31 31 32 32 32 31 31 30 30 29 29 29 29 28 28 28 27 27 27 27 27 28 28 28 27 26 25 24 22 21 21 20 20 20 20 21 21 22 22 22 22 22 22 22 21 21 21 21 21 21 21 20 20 19 17 16 14 13 12 11 9 7 4 1 -2 -5 -8 -11 -13 -13 -13 -11 -8 -5 -3 -2 -2 -4 -6 -8 -10 -13 -15 -18 -19 -21 -22 -23 -23 -23 -24 -24 -24 -24 -22 -20 -17 -13 -9 -6 -3 -1 -0 0 2 3 5 6 7 6 5 4 1 -0 -1 -1 -0 1 1 -0 -1 -1 -1 -1 -1 -1 -0 1 2 2 2 1 -0 -2 -1 1 4 7 6 5 4 4 8 13 15 13 7 -3 -8 -1 -5 -12 -12 -5 -1 4 12 17 3 -2 -3 -2 0 0 5 11 13 10 4 -9 -18 -16 -7 -1 7 9 5 -0 -4 -8 -8 -5 0 2 4 4 1 -2 -3 -7 -11 -11 -3 7 6 -0 -5 -5 2 10 14 11 3 -7 -11 -11 -10 -11 -8 1 5 1 -8 -4 -2 -4 -5 -6 -5 -2 1 2 0 -7 -12 -11 -6 1 -4 -12 -14 -7 4 2 -3 -5 -3 -0 6 7 6 7 11 12 14 11 6 1 1 -2 -5 -5 -0 7 8 7 6 6 5 2 1 1 1 -4 -11 -16 -17 -13 -3 1 -1 -5 -8 -7 -10 -16 -19 -15 -2 7 6 -1 -7 -3 -0 -2 -4 -3 -2 -3 -4 -6 -6 -6 -7 -7 -6 -6 -5 -6 -6 -7 -9 -9 -8 -7 -10 -16 -22 -18 -14 -13 -14 -11 1 8 10 9 10 9 8 6 5 6 9 9 9 9 9 10 11 12 12 11 11 14 22 28 29 24 16 6 -3 -10 -13 -12 -10 -6 -2 -1 -1 -5 -9 -13 -14 -15 -17 -19 -19 -20 -19 -18 -16 -15 -13 -10 -4 -2 -5 -11 1 4 -0 -1 8 10 6 0 -5 -5 -4 -6 -10 -14 -11 -9 -2 7 11 10 8 8 11 18 22 19 13 4 0 13 15 17 17 14 7 4 -3 -6 -8 -9 -12 -9 -8 -10 -14 -9 9 23 31 34 44 40 33 22 10 3 -1 -4 -3 1 4 4 1 -3 -7 -8 -6 -5 -4 -2 0 1 -1 -4 -8 -11 -11 -9 -9 -9 -10 -11 -12 -14 -14 -14 -11 -9 -8 -9 -10 -11 -11 -11 -10 -9 -8 -9 -10 -10 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -10 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -7 -7 -5 -5 -5 -6 -8 -8 -8 -8 -8 -9 -10 -11 -11 -10 -10 -9 -9 -8 -8 -8 -8 -8 -9 -10 -10 -9 -8 -7 -6 -6 -9 -11 -11 -10 -10 -11 -11 -10 -9 -8 -7 -6 -5 -5 -4 -4 -4 -4 -5 -5 -6 -6 -6 -7 -8 -8 -9 -9 -8 -7 -7 -6 -5 -5 -4 -3 -2 -2 -2 -3 -5 -5 -6 -6 -7 -8 -8 -8 -8 -7 -6 -5 -4 -2 -1 -1 -2 -3 -3 -4 -3 -2 -1 -1 -0 -0 0 1 1 1 -0 -2 -6 -8 -11 -13 -15 -18 -18 -16 -10 -1 4 2 -1 -3 -4 -6 -11 -13 -12 -9 -6 -5 -6 -7 -7 -8 -6 -4 -2 -1 0 0 -0 -2 -5 -8 -10 -10 -11 -12 -13 -14 -11 -10 -9 -9 -7 -3 -0 -1 -4 -9 -14 -15 -14 -14 -15 -15 -14 -12 -11 -10 -9 -10 -10 -9 -8 -11 -16 -16 -12 -8 -7 -5 -4 -4 -3 -2 -2 -1 1 2 3 4 5 7 7 7 4 2 1 3 4 4 2 0 -2 -5 -8 -11 -12 -10 -7 -4 -3 -6 -12 -20 -16 1 21 39 49 49 47 45 42 40 37 34 31 28 25 21 17 14 11 9 7 6 4 1 -2 -4 -6 -7 -7 -7 -6 -6 -5 -5 -5 -6 -8 -9 -11 -12 -14 -14 -15 -15 -15 -15 -15 -16 -17 -19 -21 -22 -23 -23 -22 -20 -17 -13 -9 -7 -9 -12 -14 -16 -17 -18 -17 -17 -17 -17 -17 -17 -17 -17 -15 -11 -7 -8 -11 -14 -16 -16 -16 -16 -16 -17 -18 -17 -16 -9 4 23 31 32 30 27 26 24 22 19 16 13 9 5 1 -2 -5 -7 -9 -11 -13 -13 -13 -12 -12 -12 -11 -6 1 4 3 -2 -8 -12 -15 -16 -16 -16 -14 -11 -9 -8 -8 -9 -10 -11 -11 -11 -10 -11 -12 -14 -12 -10 -13 -16 -18 -11 -5 -5 -10 -17 -22 -22 -22 -21 -19 -15 -16 -19 -20 -18 -16 -14 -12 -10 -9 -9 -13 -16 -18 -18 -16 -16 -18 -19 -18 -18 -21 -18 -15 -15 -16 -19 -19 -18 -15 -11 1 9 12 13 13 17 17 10 -1 -10 -4 1 -2 -6 -7 1 2 3 2 2 1 3 4 5 6 5 4 4 5 3 -0 3 7 12 16 17 15 15 18 23 25 25 25 26 27 27 27 28 28 29 30 31 32 33 34 35 35 36 36 35 35 35 35 34 34 34 33 32 31 31 30 30 30 30 30 30 31 31 31 30 30 29 29 29 29 28 28 27 27 27 27 27 27 27 28 28 28 28 27 26 24 23 22 21 21 20 20 20 20 21 21 22 22 22 22 21 21 21 21 21 21 20 20 20 20 19 18 17 16 15 14 13 12 10 8 6 3 0 -2 -5 -8 -10 -11 -11 -10 -8 -6 -3 -2 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -21 -22 -23 -23 -23 -24 -23 -23 -21 -18 -15 -12 -9 -6 -4 -2 -0 1 2 3 4 5 6 6 6 5 4 2 1 0 1 2 2 2 1 1 0 -0 -0 -0 -0 1 2 2 2 2 1 -1 -1 0 3 6 7 6 5 7 8 13 21 21 11 1 7 5 1 -1 1 2 5 2 4 11 4 -2 -1 2 7 6 6 12 15 10 1 -8 -16 -15 -6 -5 5 10 4 -5 -4 -7 -7 -4 1 4 6 4 1 -1 -1 -6 -11 -11 -4 6 4 -4 -8 -5 4 14 15 9 2 -4 -7 -9 -10 -12 -6 4 4 -2 -9 -2 -2 -4 -6 -6 -7 -1 2 3 -1 -8 -12 -10 -5 -2 -6 -13 -12 -4 3 -1 -6 -5 -1 4 8 8 8 9 13 14 12 7 2 -0 1 -3 -5 -4 1 7 7 6 6 7 6 3 2 1 -0 -6 -13 -16 -15 -9 -0 0 -4 -7 -8 -8 -13 -18 -17 -9 4 6 1 -5 -7 -1 -0 -3 -5 -3 -1 -2 -5 -7 -7 -6 -7 -6 -4 -3 -5 -7 -7 -7 -7 -9 -8 -8 -12 -16 -19 -14 -15 -16 -12 1 16 15 11 7 6 8 8 7 6 8 10 10 10 10 11 13 15 17 19 21 25 27 28 27 19 10 -0 -7 -12 -13 -12 -9 -5 -3 -2 -3 -5 -9 -14 -17 -17 -17 -18 -18 -18 -19 -20 -18 -15 -12 -11 -1 -0 -5 -15 -18 -3 5 7 8 12 6 0 -4 -5 -4 -3 -7 -13 -16 -14 -8 3 11 13 8 7 5 9 17 21 19 16 4 -4 10 11 13 14 10 3 1 -3 -7 -9 -11 -12 -7 -6 -10 -14 -5 20 32 35 37 40 33 27 20 9 1 -1 -2 -0 3 5 3 -1 -5 -7 -6 -5 -4 -3 -1 1 -0 -4 -8 -10 -11 -10 -9 -9 -10 -11 -12 -13 -14 -14 -12 -10 -9 -9 -10 -11 -12 -11 -11 -11 -9 -9 -8 -8 -9 -10 -12 -11 -10 -10 -9 -8 -8 -9 -9 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -10 -10 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -7 -6 -5 -5 -6 -7 -8 -7 -6 -6 -7 -7 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -9 -10 -10 -11 -10 -9 -8 -7 -6 -9 -13 -13 -12 -12 -14 -14 -14 -13 -11 -10 -8 -5 -3 -2 -2 -2 -3 -4 -5 -6 -6 -6 -7 -8 -10 -10 -10 -10 -10 -9 -8 -7 -7 -6 -5 -3 -2 -1 -2 -3 -4 -5 -6 -7 -8 -8 -8 -7 -6 -5 -4 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -1 -1 -0 -0 -1 -1 -1 0 1 -1 -4 -7 -10 -13 -16 -18 -19 -18 -14 -9 -3 1 1 0 0 0 -6 -10 -13 -13 -10 -7 -6 -6 -6 -7 -6 -5 -3 -1 0 0 -0 -1 -3 -6 -8 -8 -8 -9 -12 -15 -16 -14 -11 -9 -7 -4 -1 1 0 -4 -9 -11 -12 -12 -14 -15 -14 -13 -13 -13 -14 -14 -15 -13 -8 -6 -11 -14 -15 -11 -8 -6 -4 -3 -3 -3 -3 -2 -1 0 2 3 3 4 5 6 6 5 5 4 5 5 3 1 -2 -5 -8 -10 -11 -11 -9 -7 -7 -9 -13 -20 -19 -10 8 29 47 52 51 49 46 44 41 38 35 32 28 24 20 15 12 9 7 7 5 4 2 -1 -2 -4 -5 -6 -6 -6 -5 -5 -5 -5 -7 -8 -10 -11 -12 -13 -14 -15 -15 -16 -16 -17 -19 -20 -21 -21 -21 -19 -17 -15 -13 -12 -10 -9 -8 -10 -12 -15 -16 -17 -16 -16 -16 -16 -16 -16 -16 -17 -17 -15 -10 -7 -8 -11 -14 -16 -16 -16 -15 -16 -17 -17 -17 -15 -10 6 23 31 33 31 29 28 26 24 20 17 13 9 4 0 -4 -6 -8 -10 -11 -13 -13 -12 -12 -11 -12 -10 -5 -0 3 1 -6 -11 -14 -15 -15 -16 -15 -13 -10 -7 -7 -7 -8 -9 -10 -10 -10 -9 -10 -12 -12 -10 -10 -13 -15 -12 -8 -8 -11 -16 -20 -21 -22 -22 -20 -18 -17 -19 -20 -18 -15 -14 -13 -11 -9 -9 -12 -15 -17 -18 -17 -17 -18 -20 -20 -20 -16 -18 -17 -14 -17 -17 -16 -15 -14 -10 -1 6 10 11 9 12 16 17 11 -4 -8 -3 1 -1 -10 -4 0 3 2 1 -1 -1 1 4 4 2 -0 0 2 2 2 3 7 13 16 18 17 18 20 23 24 25 26 27 27 27 27 28 28 29 30 31 31 32 33 35 36 36 36 36 36 35 35 35 35 34 34 33 32 31 31 30 30 30 30 30 30 30 30 30 30 29 29 29 29 28 28 27 27 27 27 27 27 27 28 28 28 28 27 26 25 24 22 22 21 21 21 20 20 20 21 21 21 21 21 21 21 20 20 20 20 20 20 19 19 19 18 17 16 15 14 13 12 11 9 7 5 2 -0 -3 -5 -7 -9 -9 -9 -8 -6 -4 -3 -3 -4 -6 -8 -10 -11 -13 -15 -16 -18 -20 -21 -22 -22 -23 -22 -22 -21 -19 -17 -14 -12 -10 -8 -6 -4 -3 -1 -0 0 1 2 3 4 5 5 5 3 2 2 2 3 4 4 4 3 3 2 1 1 1 1 2 2 3 2 2 1 0 0 2 5 7 7 6 8 7 10 20 23 20 12 9 6 4 7 9 4 6 -2 2 9 6 -3 -3 -0 2 4 1 9 11 5 -5 -6 -10 -10 -8 -12 2 9 3 -7 -2 -8 -8 -3 3 7 7 3 0 -1 -1 -5 -12 -12 -6 4 2 -7 -10 -4 7 16 12 7 4 2 -2 -7 -11 -11 -4 4 -1 -7 -8 0 -3 -4 -4 -5 -8 -2 4 4 -2 -9 -10 -8 -5 -5 -10 -15 -9 -2 2 -5 -8 -3 4 9 10 10 10 11 13 14 11 5 1 0 0 -4 -5 -3 2 7 7 6 7 7 6 4 3 2 -2 -9 -14 -15 -12 -6 1 -1 -6 -9 -9 -9 -14 -18 -14 -5 5 3 -3 -7 -6 -1 -1 -3 -4 -2 -2 -6 -8 -7 -5 -4 -6 -5 -3 -2 -5 -7 -6 -6 -7 -9 -9 -10 -12 -15 -15 -14 -18 -15 -3 15 18 10 5 5 7 10 4 4 7 9 9 9 8 9 10 13 16 19 22 24 25 23 19 13 5 -4 -11 -14 -13 -11 -8 -5 -3 -3 -4 -6 -10 -14 -17 -19 -17 -16 -16 -16 -17 -18 -19 -17 -14 -10 -5 2 -9 -19 -19 -9 3 9 10 9 7 1 -4 -5 -4 -3 -4 -10 -16 -19 -16 -4 10 16 13 6 5 4 8 15 21 21 18 3 -5 6 7 9 10 6 -1 -3 -5 -8 -10 -11 -10 -4 -10 -15 -10 9 34 42 44 47 44 32 24 17 9 2 1 1 3 5 5 1 -3 -6 -6 -5 -4 -3 -2 -0 1 -2 -6 -9 -11 -11 -10 -10 -10 -11 -12 -13 -13 -13 -12 -11 -10 -10 -10 -11 -11 -11 -11 -11 -10 -9 -9 -8 -8 -9 -11 -12 -11 -10 -10 -9 -9 -9 -9 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -8 -8 -8 -7 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -6 -7 -8 -8 -8 -9 -9 -9 -8 -8 -8 -8 -8 -9 -9 -10 -11 -11 -10 -9 -8 -9 -12 -13 -14 -15 -18 -18 -17 -16 -16 -15 -12 -7 -3 -0 1 0 -1 -3 -4 -5 -6 -6 -6 -7 -9 -10 -10 -10 -10 -9 -8 -8 -8 -7 -5 -4 -3 -2 -1 -2 -2 -4 -6 -7 -8 -8 -8 -7 -5 -4 -3 -3 -3 -3 -3 -2 -2 -2 -2 -3 -3 -3 -1 -0 0 -0 -1 -1 -1 -0 -0 -2 -5 -8 -11 -15 -18 -20 -18 -15 -12 -8 -5 -4 -2 0 3 2 -4 -10 -15 -14 -10 -7 -6 -6 -7 -6 -5 -3 -1 -0 0 0 -1 -3 -6 -8 -7 -5 -5 -8 -14 -17 -18 -16 -11 -7 -5 -3 -1 0 -2 -4 -6 -7 -7 -10 -12 -13 -12 -13 -16 -17 -19 -20 -20 -14 -6 -6 -9 -13 -13 -10 -7 -5 -4 -3 -3 -3 -3 -2 -1 0 1 2 3 4 6 7 7 7 6 6 5 4 2 -1 -4 -7 -9 -11 -11 -9 -9 -11 -14 -17 -19 -19 -18 -11 3 27 45 51 52 51 49 46 43 39 36 32 27 23 18 14 10 8 7 6 6 5 3 2 0 -1 -3 -4 -5 -5 -4 -4 -4 -5 -7 -8 -9 -11 -12 -13 -15 -16 -17 -18 -18 -19 -20 -20 -19 -17 -15 -13 -11 -10 -10 -11 -12 -11 -10 -10 -12 -14 -15 -15 -15 -16 -16 -16 -16 -16 -16 -16 -17 -14 -9 -6 -7 -11 -14 -15 -15 -15 -14 -15 -16 -16 -16 -15 -11 6 22 32 33 31 30 30 28 26 22 17 12 8 3 -1 -4 -7 -8 -10 -12 -13 -12 -11 -10 -10 -10 -9 -5 -1 1 -3 -9 -13 -15 -14 -15 -15 -14 -12 -8 -6 -6 -7 -8 -9 -10 -10 -9 -8 -9 -11 -10 -8 -8 -10 -11 -14 -15 -14 -14 -17 -20 -21 -22 -21 -20 -19 -19 -19 -16 -14 -14 -13 -11 -8 -10 -12 -14 -17 -20 -21 -20 -19 -18 -20 -19 -12 -9 -7 -7 -12 -15 -13 -12 -12 -6 -1 3 7 10 8 7 13 19 19 12 -4 -7 -3 1 -2 -8 -4 1 1 -1 -5 -6 -4 -1 -0 -3 -3 0 5 5 7 8 11 15 16 17 18 19 20 22 24 25 26 27 27 28 28 28 28 29 30 30 31 32 33 34 36 36 37 36 36 36 36 36 36 35 34 33 33 32 31 31 30 30 29 29 29 29 30 30 30 30 30 29 29 29 28 28 27 27 27 27 27 27 27 28 28 28 28 27 26 24 23 22 21 21 21 20 20 20 20 20 21 21 21 21 20 20 20 20 20 19 19 19 19 18 17 16 15 14 13 13 12 11 9 8 6 3 1 -1 -4 -5 -6 -7 -7 -7 -6 -4 -3 -3 -4 -6 -8 -10 -11 -13 -14 -15 -16 -17 -19 -20 -21 -21 -21 -20 -19 -17 -15 -14 -12 -11 -9 -7 -5 -4 -3 -3 -3 -2 -2 -1 1 2 4 4 4 4 3 4 6 7 8 8 6 5 4 3 3 2 2 2 3 3 3 3 2 2 1 2 5 7 8 8 13 12 16 23 20 20 16 10 7 4 5 7 7 3 -10 -2 7 6 -5 -5 -3 -3 -7 -10 2 5 2 -2 -3 -3 -5 -10 -15 0 9 1 -5 -2 -9 -7 0 7 10 7 2 -1 -1 -1 -4 -12 -13 -8 1 0 -10 -11 -2 11 14 9 7 6 6 1 -5 -10 -10 -4 -1 -8 -9 -6 0 -4 -3 -2 -4 -8 -3 3 3 -1 -9 -10 -6 -5 -9 -15 -16 -6 1 0 -8 -8 2 8 11 11 12 12 12 13 15 12 5 2 1 -1 -5 -5 -2 4 8 8 7 7 7 7 6 4 1 -4 -10 -14 -14 -9 -3 0 -3 -8 -9 -9 -10 -15 -18 -12 -2 4 -1 -6 -7 -6 -3 -1 -2 -3 -5 -7 -9 -6 -3 -2 -4 -6 -4 -2 -3 -6 -7 -6 -6 -7 -9 -8 -10 -12 -13 -13 -15 -19 -9 7 18 9 4 7 10 10 7 3 5 7 8 7 7 6 7 9 12 15 18 19 18 16 13 7 1 -6 -12 -14 -12 -10 -7 -5 -4 -4 -6 -7 -9 -14 -18 -20 -18 -15 -13 -13 -15 -16 -17 -17 -16 -12 -5 5 -8 -27 -27 -11 9 13 12 9 5 2 -3 -4 -4 -3 -4 -7 -14 -18 -21 -19 -0 16 20 15 8 4 2 5 12 20 23 19 1 -6 4 5 5 5 1 -4 -6 -7 -9 -10 -10 -5 3 -4 -13 -13 13 38 51 55 52 43 34 24 15 8 4 3 5 6 6 3 -1 -5 -5 -5 -3 -3 -2 -1 -1 -2 -5 -8 -10 -10 -10 -10 -11 -11 -12 -12 -14 -13 -12 -10 -9 -10 -11 -12 -12 -12 -12 -11 -10 -9 -8 -9 -9 -9 -10 -11 -11 -10 -10 -10 -10 -9 -10 -10 -10 -11 -11 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -9 -9 -8 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -7 -6 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -9 -8 -8 -8 -8 -8 -8 -8 -8 -9 -12 -14 -13 -11 -10 -10 -11 -13 -14 -16 -19 -20 -18 -18 -19 -21 -20 -14 -7 -1 2 1 -0 -2 -3 -4 -5 -5 -6 -8 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -6 -5 -3 -3 -2 -2 -1 -3 -5 -7 -8 -8 -7 -7 -6 -4 -3 -3 -3 -4 -3 -3 -2 -2 -2 -3 -4 -4 -2 -1 0 0 -1 -2 -2 -2 -2 -3 -5 -7 -10 -13 -17 -20 -20 -17 -14 -10 -7 -5 -5 -4 -0 2 0 -4 -10 -14 -12 -9 -7 -7 -7 -6 -5 -3 -2 -1 -1 -0 -0 -2 -5 -7 -6 -4 -3 -4 -8 -13 -18 -19 -14 -7 -3 -2 -3 -3 -4 -4 -3 -1 -0 -2 -6 -8 -10 -12 -16 -20 -23 -25 -26 -24 -12 -5 -5 -9 -11 -10 -8 -5 -4 -3 -3 -3 -2 -2 -2 -1 -0 1 2 3 5 6 8 9 9 8 7 6 3 1 -2 -5 -8 -12 -13 -11 -10 -13 -19 -25 -25 -17 -16 -18 -18 -4 22 41 51 54 54 51 48 45 41 37 32 27 22 17 12 9 7 6 6 6 6 5 4 3 1 -1 -2 -4 -4 -4 -3 -4 -5 -6 -8 -9 -10 -12 -13 -15 -17 -18 -18 -18 -18 -17 -16 -14 -13 -11 -10 -10 -10 -11 -13 -14 -13 -11 -10 -11 -13 -14 -15 -15 -15 -16 -16 -16 -16 -16 -16 -17 -13 -8 -5 -6 -10 -13 -14 -14 -13 -13 -13 -14 -14 -14 -14 -12 2 19 30 31 30 30 30 29 26 22 17 12 7 2 -2 -5 -7 -8 -10 -12 -12 -11 -10 -9 -9 -9 -8 -5 -1 -2 -7 -12 -15 -15 -14 -14 -14 -13 -10 -7 -5 -6 -7 -8 -9 -9 -9 -8 -7 -9 -10 -9 -8 -8 -10 -14 -15 -14 -13 -15 -18 -20 -22 -21 -20 -20 -20 -19 -17 -15 -15 -14 -13 -11 -12 -13 -15 -17 -21 -24 -23 -21 -18 -18 -18 -12 -5 1 4 -1 -9 -13 -13 -10 -2 0 1 4 8 8 6 7 10 15 16 8 -2 -8 -2 1 -4 -6 -5 -2 -4 -7 -7 -6 -7 -7 -7 -4 2 11 12 13 14 15 16 17 17 18 18 20 21 23 24 26 27 28 28 28 29 29 29 30 30 31 32 33 34 36 36 37 37 37 36 36 36 36 36 35 34 34 33 32 32 31 30 29 29 29 29 29 30 30 30 30 30 30 29 29 28 28 27 27 27 26 27 27 27 28 28 28 27 26 25 23 22 21 21 21 20 20 20 20 20 20 20 20 20 20 20 19 19 19 19 19 19 18 18 17 16 15 14 13 12 11 10 9 7 6 4 2 -0 -2 -4 -5 -6 -6 -6 -5 -4 -3 -3 -4 -6 -8 -10 -11 -12 -13 -13 -14 -15 -17 -18 -19 -20 -19 -18 -17 -16 -14 -13 -11 -10 -8 -6 -5 -4 -4 -5 -5 -5 -5 -4 -2 -0 2 3 4 4 4 5 7 9 10 10 8 7 6 5 5 4 4 4 4 5 5 5 4 4 3 4 6 8 10 9 16 15 18 21 16 17 16 13 11 7 7 9 7 -1 -7 -0 5 3 -5 -5 -5 -14 -21 -11 0 -1 -0 1 0 -1 -1 -7 -12 -3 5 1 -2 -3 -8 -5 6 11 10 3 -0 -1 -1 -1 -4 -11 -15 -10 -2 -1 -12 -9 2 12 8 7 9 10 8 3 -4 -9 -8 -6 -7 -12 -10 -5 -1 -4 -0 1 -2 -7 -6 -1 1 -1 -7 -9 -5 -6 -11 -18 -18 -4 2 -2 -9 -5 7 11 11 11 13 14 13 14 14 11 5 3 1 -2 -6 -5 -1 5 9 9 8 8 8 8 7 4 -1 -6 -11 -14 -12 -7 -2 -1 -6 -11 -10 -9 -10 -16 -18 -10 -1 3 -4 -7 -8 -7 -5 -1 -1 -4 -7 -7 -5 -0 -0 -3 -6 -6 -4 -3 -4 -6 -7 -6 -5 -6 -9 -11 -11 -12 -11 -10 -12 -12 1 13 17 8 12 15 12 7 3 2 5 6 6 6 5 5 6 8 10 12 13 13 10 7 4 -1 -7 -12 -14 -11 -8 -6 -4 -4 -4 -5 -8 -10 -14 -19 -20 -19 -16 -12 -9 -10 -13 -15 -17 -16 -14 -5 1 -3 -19 -23 -14 2 15 15 11 6 2 -1 -4 -3 -3 -4 -7 -11 -16 -17 -18 -16 -1 19 22 17 9 4 1 3 10 18 23 16 -1 -4 5 4 2 0 -3 -5 -6 -8 -10 -10 -10 -9 -4 -1 2 5 9 32 49 55 51 41 33 23 13 7 6 7 8 7 5 0 -4 -5 -5 -3 -2 -2 -1 -1 -2 -5 -8 -9 -10 -10 -10 -11 -11 -11 -12 -13 -14 -12 -10 -9 -8 -10 -11 -12 -13 -14 -14 -11 -9 -8 -8 -10 -9 -9 -10 -11 -10 -10 -10 -10 -10 -10 -10 -10 -11 -11 -12 -12 -12 -13 -12 -12 -12 -11 -10 -10 -10 -10 -9 -8 -8 -8 -7 -7 -6 -6 -7 -8 -8 -8 -7 -7 -7 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -12 -14 -13 -12 -11 -12 -12 -14 -14 -14 -13 -13 -13 -14 -16 -20 -21 -18 -12 -5 -0 0 -1 -1 -3 -4 -5 -6 -7 -8 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -7 -6 -4 -3 -3 -3 -2 -3 -4 -6 -8 -8 -7 -6 -5 -4 -3 -3 -3 -3 -3 -3 -3 -2 -3 -3 -4 -4 -3 -1 0 1 0 -1 -3 -4 -5 -5 -5 -7 -9 -11 -14 -17 -19 -18 -16 -13 -8 -6 -6 -6 -4 -1 0 -1 -5 -11 -12 -10 -9 -8 -9 -8 -6 -4 -2 -2 -1 -1 -1 -1 -3 -6 -6 -5 -3 -1 -3 -7 -13 -16 -14 -8 -4 -3 -3 -4 -6 -8 -7 -4 0 2 0 -2 -5 -8 -14 -19 -23 -25 -28 -29 -22 -12 -6 -5 -7 -8 -7 -5 -3 -3 -3 -3 -3 -2 -2 -2 -1 -0 1 2 3 5 7 9 10 11 11 9 6 3 -0 -3 -7 -10 -13 -12 -11 -14 -19 -26 -29 -22 -13 -10 -15 -20 -8 13 34 49 55 55 53 50 47 43 38 33 28 23 17 12 7 5 4 5 6 7 7 7 6 4 2 -0 -2 -3 -3 -3 -3 -4 -5 -7 -8 -10 -12 -14 -15 -17 -17 -17 -16 -14 -13 -13 -12 -12 -12 -12 -12 -12 -12 -14 -15 -13 -10 -9 -11 -13 -14 -14 -15 -15 -15 -15 -15 -15 -15 -16 -16 -13 -7 -3 -6 -10 -12 -13 -13 -12 -11 -12 -12 -12 -11 -12 -12 -5 17 25 25 25 26 28 28 26 22 16 11 5 1 -3 -6 -8 -8 -10 -11 -11 -10 -8 -8 -7 -7 -6 -4 -3 -5 -10 -14 -15 -14 -13 -13 -13 -12 -9 -6 -5 -6 -7 -8 -9 -10 -9 -8 -8 -11 -13 -11 -11 -12 -14 -15 -14 -13 -13 -15 -18 -20 -20 -20 -19 -20 -19 -18 -17 -17 -16 -14 -12 -14 -16 -18 -22 -25 -25 -24 -22 -21 -20 -19 -15 -7 4 9 8 1 -8 -14 -12 -1 3 3 3 5 7 6 2 -1 0 1 7 3 -9 -7 -2 -2 -6 -10 -6 -5 -6 -7 -7 -9 -9 -7 -3 4 12 14 15 16 16 16 16 17 18 18 19 20 22 23 25 26 28 29 29 29 29 30 30 30 31 31 33 34 35 36 37 37 37 37 37 37 37 37 36 35 34 34 33 33 32 31 30 29 28 28 29 29 30 30 30 30 30 30 29 29 28 27 27 26 26 26 26 27 27 27 27 27 26 25 24 23 22 21 21 21 20 20 20 20 20 20 20 20 19 19 19 19 19 19 18 18 18 18 17 16 15 14 13 12 11 10 8 7 6 4 2 -0 -2 -3 -4 -5 -5 -4 -4 -3 -3 -2 -3 -4 -7 -9 -11 -12 -12 -13 -13 -14 -16 -17 -18 -18 -18 -17 -16 -14 -13 -11 -10 -8 -6 -4 -3 -3 -4 -6 -8 -8 -7 -6 -4 -2 0 2 3 3 2 2 3 5 7 8 7 7 7 7 7 7 7 7 7 7 7 7 8 8 7 7 8 10 13 13 17 17 19 18 5 12 14 15 16 16 15 15 9 -0 -2 1 1 -0 -3 -8 -6 -8 -7 -1 2 -4 -1 3 3 -1 1 -1 -4 -4 2 5 1 -4 -6 1 11 12 6 -1 -2 -0 0 -1 -4 -10 -15 -12 -6 -3 -11 -5 5 10 3 8 13 12 7 2 -5 -7 -7 -8 -13 -13 -8 -5 -3 -2 4 4 -0 -5 -6 -6 -3 -3 -5 -7 -5 -6 -13 -20 -20 -4 3 -2 -8 -2 13 12 9 9 12 14 14 15 15 9 5 4 1 -3 -6 -6 0 7 11 11 8 9 9 9 7 3 -2 -7 -11 -13 -10 -5 -2 -3 -8 -13 -11 -9 -10 -15 -17 -9 -1 0 -6 -8 -8 -8 -6 -3 -4 -5 -4 -1 2 2 -3 -6 -7 -4 -3 -5 -6 -5 -4 -5 -5 -7 -10 -12 -11 -8 -5 -3 0 7 19 24 22 16 17 12 7 2 1 2 4 5 5 5 4 3 4 6 7 7 7 6 4 1 -2 -7 -11 -13 -12 -8 -5 -4 -3 -3 -4 -7 -11 -14 -18 -22 -20 -15 -12 -10 -7 -10 -13 -15 -15 -16 -7 -4 -8 -15 -20 -16 -6 5 13 13 8 3 -1 -2 -4 -4 -4 -7 -11 -13 -15 -13 -13 -11 -3 18 22 17 10 5 0 0 8 18 22 7 -3 0 7 2 -1 -2 -3 -5 -6 -9 -11 -10 -9 -9 -7 2 12 16 9 26 42 48 47 39 28 18 11 7 7 9 9 7 3 -2 -6 -5 -4 -3 -2 -1 -1 -2 -4 -7 -9 -10 -10 -10 -11 -11 -11 -12 -13 -13 -13 -11 -9 -8 -8 -10 -12 -13 -14 -14 -13 -10 -10 -10 -11 -11 -9 -9 -10 -11 -11 -11 -10 -10 -10 -10 -11 -11 -11 -12 -12 -13 -13 -13 -13 -12 -12 -11 -11 -10 -10 -9 -9 -9 -8 -8 -7 -6 -6 -6 -6 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -12 -12 -13 -13 -11 -9 -6 -5 -6 -7 -8 -11 -14 -15 -13 -8 -3 -1 -0 -1 -2 -4 -5 -6 -8 -10 -11 -11 -9 -8 -8 -7 -7 -7 -6 -7 -7 -7 -5 -4 -4 -4 -4 -4 -4 -6 -7 -7 -6 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -0 1 1 -0 -2 -4 -7 -8 -7 -7 -8 -9 -11 -14 -16 -17 -17 -16 -10 -7 -6 -7 -6 -5 -4 -3 -4 -6 -8 -8 -8 -9 -11 -10 -7 -5 -3 -2 -1 -0 -1 -1 -2 -4 -5 -5 -4 -2 -1 -2 -7 -12 -13 -8 -5 -4 -4 -5 -6 -8 -10 -9 -6 -1 0 -0 -2 -6 -12 -16 -19 -21 -23 -26 -25 -21 -13 -5 -3 -4 -4 -3 -2 -2 -3 -4 -4 -3 -2 -1 -1 -1 -0 1 1 3 4 7 10 12 13 13 11 7 3 -0 -4 -9 -13 -14 -13 -14 -18 -24 -28 -27 -18 -9 -6 -14 -18 -13 -0 17 35 50 55 54 51 48 44 40 35 30 24 17 11 6 3 2 3 5 6 8 9 9 8 5 2 -1 -3 -3 -3 -3 -3 -5 -6 -8 -9 -11 -13 -14 -15 -15 -14 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -14 -14 -13 -9 -9 -11 -13 -14 -14 -14 -15 -15 -15 -15 -15 -15 -16 -16 -13 -5 -3 -5 -9 -11 -12 -11 -10 -10 -10 -10 -10 -9 -9 -10 -7 12 19 18 16 19 23 25 24 21 16 9 4 -1 -5 -7 -8 -9 -10 -10 -9 -8 -6 -6 -5 -5 -5 -6 -6 -8 -12 -15 -15 -13 -12 -12 -12 -10 -7 -5 -5 -6 -7 -8 -9 -10 -9 -9 -12 -16 -15 -15 -16 -16 -15 -14 -14 -14 -15 -17 -18 -18 -18 -18 -18 -18 -18 -18 -18 -17 -14 -13 -16 -18 -20 -23 -26 -25 -24 -24 -24 -25 -22 -18 -9 3 9 10 6 -1 -9 -16 -4 2 3 0 0 3 4 0 -5 -10 -12 -6 -7 -14 -11 -7 -4 -5 -7 -2 -2 -4 -6 -7 -8 -7 -5 1 8 13 15 16 16 17 17 17 17 18 18 19 20 21 22 24 26 27 29 29 30 30 30 30 30 31 31 32 33 34 36 37 37 38 38 38 38 38 38 37 36 35 35 34 33 32 31 30 29 28 28 28 28 29 30 30 30 31 31 30 29 29 28 27 26 26 25 26 26 26 26 27 26 26 25 24 23 23 22 22 21 21 20 20 20 20 19 19 19 19 19 18 18 18 18 18 18 18 18 17 16 15 14 13 12 11 9 8 7 5 4 3 1 -1 -3 -4 -4 -4 -4 -3 -2 -2 -1 -2 -3 -5 -8 -10 -11 -11 -12 -13 -14 -15 -16 -17 -17 -17 -16 -15 -13 -12 -10 -8 -6 -5 -4 -3 -3 -5 -7 -8 -8 -7 -6 -4 -2 -0 1 2 2 1 -0 -1 -2 -1 0 2 4 6 8 9 10 11 11 11 11 11 12 12 12 12 13 13 15 17 18 14 17 20 17 5 6 10 13 15 14 6 4 2 -1 1 2 -2 -3 -6 -13 -3 5 6 4 2 -5 0 3 2 -2 1 0 -4 -6 4 10 1 -5 -4 6 12 8 2 -3 -2 1 1 -1 -4 -8 -15 -15 -10 -6 -9 -3 6 6 3 13 17 11 5 -0 -6 -5 -5 -10 -16 -14 -5 -6 -5 0 10 5 1 -2 -5 -10 -8 -5 -4 -6 -6 -7 -14 -20 -21 -5 6 -3 -9 -1 19 11 5 6 11 14 13 14 12 7 5 4 0 -4 -7 -6 1 10 14 12 7 10 11 9 6 1 -4 -8 -11 -11 -8 -3 -2 -5 -10 -13 -10 -9 -11 -15 -15 -7 -2 -3 -7 -9 -7 -7 -7 -7 -6 -2 2 4 4 -0 -8 -9 -5 -1 -4 -7 -6 -4 -4 -5 -7 -8 -9 -7 -4 1 5 9 14 21 29 27 21 14 10 5 1 -0 1 2 3 4 4 3 1 1 2 2 3 3 3 1 -0 -2 -6 -10 -12 -12 -9 -6 -4 -4 -3 -4 -6 -10 -15 -18 -20 -21 -16 -11 -9 -9 -8 -12 -14 -14 -12 -11 -10 -11 -12 -14 -11 -8 -4 3 9 9 2 -1 -3 -4 -5 -5 -6 -9 -12 -14 -15 -12 -10 -5 3 15 19 15 8 3 -0 -2 7 18 19 -8 -1 5 5 -2 -2 -1 -3 -5 -7 -10 -11 -11 -10 -10 -7 7 16 16 12 26 36 41 40 33 22 13 9 7 9 11 9 4 -0 -4 -6 -4 -3 -2 -2 -1 -1 -3 -6 -8 -10 -10 -11 -11 -11 -12 -12 -12 -13 -13 -12 -9 -8 -8 -10 -13 -12 -12 -13 -14 -14 -11 -11 -12 -13 -12 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -12 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -11 -10 -10 -10 -9 -9 -8 -8 -7 -6 -6 -6 -7 -8 -9 -8 -8 -8 -8 -8 -7 -6 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -9 -8 -7 -9 -10 -12 -14 -16 -15 -12 -9 -8 -7 -8 -8 -9 -10 -11 -13 -13 -11 -8 -4 -3 -1 -0 -1 -3 -5 -6 -8 -10 -11 -12 -10 -9 -8 -8 -7 -7 -7 -7 -8 -7 -5 -5 -5 -5 -5 -5 -6 -6 -5 -6 -5 -3 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -5 -4 -3 -3 -2 -1 -0 1 1 -1 -4 -7 -10 -10 -9 -8 -8 -11 -14 -15 -15 -16 -16 -13 -9 -6 -6 -6 -6 -7 -7 -7 -5 -4 -4 -5 -7 -10 -11 -9 -7 -5 -3 -1 -0 -0 -1 -2 -3 -4 -4 -4 -4 -1 -0 -3 -7 -10 -8 -6 -5 -5 -5 -6 -7 -8 -10 -9 -6 -3 -2 -3 -6 -11 -14 -15 -15 -14 -16 -22 -25 -22 -13 -6 -3 -1 -0 1 1 -2 -4 -5 -4 -2 -1 -0 -0 0 1 1 1 2 4 6 10 12 14 14 11 7 4 -0 -5 -10 -13 -14 -15 -18 -22 -26 -27 -23 -14 -4 -5 -13 -17 -17 -11 2 19 34 45 51 49 47 44 41 37 31 24 17 10 4 1 -0 1 2 5 8 11 12 11 9 5 1 -2 -3 -4 -3 -4 -5 -6 -7 -8 -10 -11 -12 -13 -13 -13 -13 -13 -13 -14 -15 -16 -16 -16 -15 -14 -13 -14 -14 -12 -9 -10 -12 -14 -14 -14 -14 -14 -14 -14 -15 -14 -14 -15 -16 -11 -4 -2 -4 -8 -10 -11 -10 -9 -8 -8 -8 -7 -6 -6 -13 -1 11 16 12 8 10 16 20 21 19 14 8 2 -3 -6 -8 -8 -9 -9 -9 -7 -6 -4 -4 -5 -6 -9 -10 -9 -10 -13 -15 -14 -11 -11 -12 -11 -9 -6 -5 -6 -7 -7 -8 -9 -10 -12 -14 -17 -16 -16 -18 -18 -17 -16 -15 -15 -16 -16 -17 -16 -16 -17 -18 -19 -18 -18 -18 -17 -14 -14 -18 -20 -21 -24 -25 -25 -24 -23 -25 -25 -24 -20 -13 -1 8 8 6 4 -1 -16 -8 1 4 1 -3 -1 1 -0 -4 -8 -11 -14 -15 -15 -13 -10 -8 -7 -7 1 2 0 -2 -5 -5 -2 1 5 11 13 15 16 17 18 18 18 18 18 18 19 19 20 21 23 24 26 28 29 30 30 31 31 31 31 31 32 33 34 35 36 37 38 39 39 39 39 38 38 37 36 35 35 34 33 32 30 29 28 28 28 28 28 29 30 30 31 31 31 30 29 29 28 27 26 25 25 25 25 26 26 26 25 25 24 24 23 23 22 22 21 21 21 20 20 20 19 19 19 18 18 18 18 18 18 18 18 18 17 17 16 14 13 12 11 9 8 6 5 4 3 1 -1 -3 -4 -5 -4 -4 -3 -2 -1 -1 -1 -2 -4 -6 -7 -9 -10 -11 -12 -14 -15 -16 -17 -17 -17 -16 -15 -13 -11 -9 -7 -5 -4 -3 -4 -5 -6 -7 -8 -8 -7 -5 -4 -2 -0 1 2 2 1 -1 -2 -4 -5 -5 -4 -1 2 5 9 12 15 16 16 16 16 17 18 18 19 19 20 22 24 25 12 16 19 14 5 -1 5 8 11 9 -3 -5 -5 -4 0 4 -3 -5 -8 -10 6 14 7 0 -1 -4 0 3 2 -1 3 -3 -9 -5 7 13 -2 -6 -1 7 11 4 -2 -5 -2 2 2 -0 -3 -7 -13 -16 -13 -10 -8 -2 4 4 6 16 18 11 4 -1 -5 -2 -3 -11 -18 -15 -5 -7 -5 2 10 5 3 1 -4 -13 -13 -7 -5 -6 -7 -8 -14 -21 -22 -9 7 -3 -6 3 19 7 2 6 12 14 13 12 9 6 5 3 -2 -6 -8 -6 4 13 15 12 8 11 11 8 4 -0 -5 -9 -11 -10 -6 -2 -3 -7 -11 -13 -9 -9 -12 -15 -13 -5 -3 -5 -8 -8 -6 -7 -9 -8 -6 2 6 5 1 -5 -12 -8 -2 1 -6 -7 -5 -5 -5 -6 -8 -6 -2 2 5 7 8 10 15 24 27 22 15 8 3 0 -1 -0 1 2 2 3 2 0 -1 -1 -0 -0 -0 0 -1 -2 -4 -6 -9 -11 -11 -9 -7 -7 -5 -3 -3 -6 -9 -14 -18 -19 -18 -16 -12 -9 -8 -8 -10 -13 -14 -11 -10 -13 -15 -14 -11 -7 -4 -5 -5 2 8 5 -2 -5 -6 -6 -5 -4 -5 -9 -13 -13 -7 1 0 -0 5 11 15 10 4 -0 0 -7 8 17 9 -11 3 5 1 -4 -4 -3 -4 -5 -7 -9 -10 -11 -11 -9 -4 10 15 16 18 29 30 34 33 25 17 11 8 9 10 10 6 2 -2 -5 -5 -3 -2 -2 -2 -2 -3 -5 -7 -9 -10 -10 -11 -11 -11 -12 -13 -14 -13 -11 -9 -8 -8 -10 -12 -13 -11 -10 -12 -13 -14 -12 -12 -12 -13 -14 -14 -12 -11 -11 -12 -12 -12 -11 -11 -12 -12 -12 -12 -13 -13 -14 -14 -13 -13 -13 -13 -12 -11 -11 -10 -10 -9 -8 -8 -7 -7 -6 -6 -7 -7 -8 -9 -9 -8 -8 -9 -8 -7 -7 -7 -6 -7 -7 -7 -7 -6 -7 -7 -8 -9 -9 -9 -9 -8 -8 -8 -7 -7 -7 -7 -8 -10 -12 -13 -12 -12 -12 -12 -11 -9 -9 -11 -12 -13 -14 -15 -14 -12 -9 -6 -5 -4 -2 -1 -2 -4 -5 -6 -8 -9 -11 -11 -10 -9 -9 -8 -8 -7 -8 -8 -9 -7 -5 -5 -5 -5 -5 -6 -7 -6 -5 -4 -3 -2 -1 -1 -2 -3 -4 -5 -5 -4 -4 -4 -5 -5 -4 -4 -3 -2 -2 -1 0 1 0 -2 -5 -9 -11 -11 -10 -8 -10 -14 -15 -14 -13 -14 -14 -12 -9 -7 -6 -5 -7 -9 -10 -8 -5 -3 -3 -5 -8 -11 -10 -9 -7 -5 -3 -1 -1 -1 -2 -3 -2 -2 -2 -3 -2 -1 -1 -3 -5 -6 -5 -5 -5 -6 -6 -6 -7 -7 -8 -7 -5 -4 -4 -7 -11 -15 -17 -16 -12 -9 -14 -21 -25 -21 -13 -7 -3 -1 1 2 0 -2 -4 -5 -3 -1 -0 0 1 1 1 1 1 2 4 6 9 12 14 14 11 8 4 1 -4 -10 -14 -16 -17 -20 -23 -26 -25 -20 -9 -4 -7 -13 -18 -18 -15 -9 2 17 30 35 38 40 41 40 37 32 25 18 10 4 -0 -3 -3 -2 1 6 11 14 15 12 7 2 -2 -4 -5 -5 -5 -5 -5 -6 -7 -8 -9 -11 -12 -13 -13 -13 -14 -14 -16 -17 -17 -18 -17 -15 -13 -13 -14 -14 -11 -10 -11 -13 -14 -13 -13 -13 -13 -14 -14 -14 -14 -13 -14 -15 -9 -3 -1 -4 -7 -9 -9 -8 -7 -6 -6 -6 -5 -3 -7 -10 -0 12 13 7 4 5 9 14 17 16 11 5 -1 -5 -7 -9 -9 -8 -8 -7 -6 -6 -6 -9 -10 -11 -12 -13 -11 -11 -13 -14 -13 -9 -10 -10 -10 -8 -6 -7 -9 -9 -9 -10 -13 -16 -18 -18 -17 -17 -19 -19 -19 -17 -16 -17 -17 -17 -16 -15 -16 -17 -19 -21 -19 -17 -15 -15 -14 -15 -17 -19 -21 -24 -25 -24 -22 -22 -24 -24 -24 -21 -16 -7 4 6 6 4 5 -9 -10 -3 6 4 -2 -3 -2 -2 -2 -5 -9 -12 -13 -14 -13 -11 -10 -8 -4 6 8 6 4 2 3 6 8 9 10 13 15 16 18 19 19 19 18 18 18 19 19 20 21 22 23 25 27 29 30 30 31 31 31 32 32 32 33 34 35 36 37 38 39 39 40 39 39 39 38 37 36 35 34 33 32 31 30 28 28 27 27 28 28 29 30 30 30 31 30 30 29 29 28 27 26 25 25 25 25 25 25 25 25 25 24 24 23 23 22 22 22 21 21 20 20 19 19 18 18 18 17 17 17 18 18 18 18 18 17 16 15 13 12 11 9 8 6 5 4 3 2 0 -2 -3 -4 -4 -4 -3 -2 -1 -0 -0 -1 -2 -4 -5 -7 -9 -10 -12 -13 -14 -16 -16 -17 -17 -16 -15 -13 -11 -8 -6 -4 -3 -3 -4 -6 -7 -8 -7 -7 -5 -3 -2 -0 1 2 3 3 2 1 -0 -2 -4 -5 -5 -5 -2 1 6 11 17 20 21 22 22 23 23 24 25 26 26 28 30 32 9 14 18 3 -7 -1 4 5 1 -4 -9 -11 -9 -7 -3 4 -3 -6 -10 -6 10 14 0 -6 -4 -2 2 3 1 -2 -1 -5 -10 -4 7 9 -6 -6 0 7 6 0 -4 -5 -2 2 2 -1 -3 -5 -11 -15 -14 -12 -9 -4 3 4 13 24 19 12 5 -1 -4 1 -1 -13 -21 -18 -6 -8 -2 7 12 4 5 3 -4 -14 -17 -10 -6 -6 -9 -8 -12 -20 -23 -15 3 -1 0 8 15 2 2 9 14 14 12 11 7 4 4 1 -4 -8 -8 -4 7 14 14 11 10 12 10 7 3 -1 -6 -9 -10 -9 -5 -2 -4 -8 -13 -14 -8 -8 -12 -15 -12 -5 -4 -6 -8 -7 -5 -7 -8 -7 -2 4 5 2 -4 -8 -9 -4 -1 -2 -6 -5 -6 -6 -6 -5 -4 3 8 9 7 4 4 8 14 20 21 16 11 6 1 -1 -0 0 1 1 1 0 -1 -2 -2 -3 -4 -4 -3 -3 -4 -6 -8 -10 -12 -10 -7 -6 -6 -7 -5 -3 -5 -9 -14 -17 -19 -17 -14 -11 -9 -8 -8 -9 -11 -12 -12 -11 -10 -12 -12 -11 -7 -3 -3 -7 -4 2 5 1 -4 -6 -9 -9 -5 -1 -7 -9 -6 0 8 13 5 -0 2 6 10 6 1 -2 -1 -13 7 -0 -27 -6 7 3 -3 -6 -4 -3 -3 -5 -8 -10 -9 -7 -4 -2 2 7 12 20 28 29 24 27 25 20 14 10 9 9 10 8 3 -1 -4 -5 -4 -3 -2 -2 -2 -3 -5 -7 -8 -9 -10 -11 -11 -11 -12 -13 -13 -13 -12 -10 -8 -8 -10 -11 -12 -12 -10 -10 -12 -14 -14 -12 -12 -12 -13 -15 -14 -12 -10 -10 -11 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -14 -14 -13 -13 -13 -13 -12 -12 -11 -11 -10 -9 -8 -7 -7 -7 -6 -7 -8 -8 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -7 -7 -6 -7 -7 -9 -10 -9 -9 -8 -8 -7 -6 -7 -7 -6 -6 -6 -7 -9 -9 -9 -9 -10 -11 -10 -10 -10 -12 -13 -14 -16 -17 -16 -11 -7 -5 -5 -4 -2 -2 -4 -6 -7 -8 -8 -9 -9 -10 -10 -9 -8 -8 -8 -8 -9 -9 -9 -8 -6 -5 -5 -5 -5 -6 -7 -6 -5 -3 -2 -1 -0 -1 -2 -2 -4 -6 -6 -5 -4 -4 -4 -4 -5 -4 -3 -2 -1 -0 0 1 1 -1 -4 -7 -10 -12 -12 -9 -9 -13 -16 -16 -14 -13 -14 -14 -12 -9 -7 -6 -6 -8 -10 -10 -7 -4 -3 -4 -6 -9 -10 -10 -9 -7 -6 -4 -2 -1 -1 -2 -1 -0 -0 -1 -1 -1 -1 -2 -2 -4 -4 -5 -5 -6 -6 -6 -6 -6 -5 -4 -4 -5 -6 -7 -11 -15 -18 -19 -17 -9 -7 -12 -19 -23 -20 -12 -6 -3 -2 1 1 -0 -2 -3 -3 -1 -0 -0 0 1 1 1 1 1 2 4 6 8 12 16 15 12 8 5 3 -2 -8 -12 -14 -17 -21 -23 -24 -22 -16 -8 -7 -10 -14 -16 -17 -17 -14 -7 4 11 15 18 23 30 33 34 31 26 19 12 5 -0 -4 -6 -6 -4 2 8 15 17 14 9 3 -2 -5 -6 -7 -6 -5 -4 -4 -5 -6 -8 -10 -12 -13 -13 -13 -14 -15 -17 -18 -18 -18 -16 -13 -12 -12 -14 -14 -12 -11 -12 -13 -13 -12 -12 -12 -12 -13 -13 -13 -13 -12 -13 -13 -8 -2 0 -3 -6 -8 -8 -7 -5 -4 -4 -3 -2 -1 -10 -8 1 9 7 4 2 2 3 7 11 12 8 2 -3 -6 -9 -10 -9 -9 -8 -9 -10 -9 -11 -12 -12 -13 -14 -14 -12 -11 -12 -15 -10 -8 -9 -9 -9 -9 -11 -13 -14 -14 -15 -17 -19 -20 -19 -17 -17 -18 -19 -19 -18 -17 -17 -17 -16 -14 -14 -14 -17 -20 -21 -19 -17 -16 -16 -16 -16 -17 -18 -20 -24 -24 -23 -21 -21 -24 -24 -23 -20 -16 -11 -1 7 8 3 3 -1 -9 -8 4 6 -1 -5 -6 -4 -1 -3 -7 -11 -12 -13 -13 -11 -9 -6 0 9 12 13 11 11 12 12 11 9 10 12 14 16 18 19 20 20 20 19 19 19 19 20 20 21 22 24 26 28 29 30 31 31 32 32 32 33 33 34 35 36 37 38 39 40 40 40 40 40 39 39 38 37 36 34 33 32 30 29 28 27 27 27 28 28 29 30 30 30 30 30 30 30 29 27 26 25 25 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 20 19 19 18 18 18 17 17 17 17 18 18 18 18 17 16 15 14 12 11 9 8 6 5 4 3 2 1 -0 -2 -3 -4 -4 -3 -2 -1 -0 0 0 -1 -2 -3 -5 -7 -9 -10 -12 -14 -15 -16 -17 -17 -16 -16 -14 -12 -9 -6 -4 -3 -3 -4 -6 -7 -7 -7 -5 -3 -1 0 2 3 3 3 4 4 3 3 1 -0 -2 -3 -4 -3 -1 3 8 15 21 24 26 27 28 28 29 30 30 31 32 34 36 8 12 16 -0 -9 -3 4 4 3 -5 -12 -14 -9 -6 -5 -5 -2 -8 -12 -5 8 9 -5 -8 -5 -1 2 1 -0 -3 -4 -4 -8 -2 4 2 -11 -6 1 5 3 -3 -6 -5 -2 2 2 -0 -2 -4 -9 -14 -14 -13 -12 -8 2 6 18 25 17 12 6 0 -2 2 -1 -15 -25 -25 -13 -8 5 12 11 3 7 4 -4 -14 -18 -11 -8 -9 -10 -8 -10 -18 -24 -19 -2 3 5 9 11 2 6 13 15 13 11 8 5 4 3 -1 -6 -9 -8 -1 11 14 13 12 12 12 9 5 2 -2 -6 -9 -10 -8 -4 -2 -5 -10 -14 -15 -8 -7 -13 -15 -11 -6 -6 -8 -8 -7 -5 -7 -6 -3 1 1 -0 -3 -5 -6 -3 -0 -2 -4 -5 -5 -9 -8 -4 1 8 12 10 4 1 1 4 8 13 16 15 11 10 7 1 -1 1 0 -1 -1 -1 -2 -2 -3 -3 -4 -6 -7 -7 -7 -8 -10 -12 -12 -11 -7 -5 -5 -6 -6 -5 -6 -8 -12 -16 -18 -17 -14 -11 -9 -9 -8 -8 -10 -11 -11 -9 -7 -6 -6 -5 -8 -6 -6 -8 -9 -3 2 1 -5 -10 -10 -8 -4 -1 -1 2 5 9 12 11 16 8 2 1 3 5 3 0 -2 -6 -20 6 1 -17 -1 8 -1 -7 -6 -1 -3 -6 -8 -9 -8 -3 3 8 8 4 8 19 26 27 23 24 25 22 17 13 11 10 9 8 5 1 -2 -4 -4 -3 -2 -2 -2 -4 -5 -7 -8 -9 -9 -10 -11 -11 -12 -13 -13 -13 -12 -10 -9 -9 -10 -11 -11 -11 -9 -8 -11 -13 -15 -14 -12 -12 -12 -13 -14 -12 -10 -10 -10 -11 -11 -12 -12 -12 -13 -13 -13 -13 -13 -14 -14 -14 -13 -13 -13 -13 -12 -12 -11 -10 -10 -8 -7 -7 -7 -7 -7 -8 -9 -9 -10 -9 -9 -9 -8 -8 -8 -9 -10 -10 -9 -9 -8 -7 -7 -6 -7 -8 -9 -9 -9 -8 -8 -7 -6 -6 -6 -6 -5 -4 -4 -5 -6 -8 -9 -9 -11 -10 -9 -9 -9 -11 -12 -13 -14 -15 -14 -10 -7 -5 -4 -3 -2 -3 -5 -8 -9 -10 -10 -9 -8 -8 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -6 -6 -5 -5 -5 -6 -7 -7 -5 -2 0 0 -1 -3 -4 -5 -6 -6 -6 -5 -4 -4 -5 -4 -4 -4 -3 -1 0 0 1 1 -0 -2 -5 -9 -12 -13 -12 -10 -11 -15 -18 -18 -14 -12 -13 -13 -12 -10 -8 -7 -8 -8 -7 -6 -6 -6 -6 -5 -7 -9 -9 -9 -8 -8 -7 -6 -3 -1 -1 -1 -0 1 1 1 0 0 -0 -1 -2 -3 -3 -4 -5 -6 -7 -7 -6 -3 -0 -0 -2 -4 -6 -9 -12 -16 -20 -21 -15 -7 -5 -10 -19 -22 -16 -10 -5 -4 -1 -0 -0 -1 -2 -2 -1 0 0 -0 -0 1 1 0 -0 -0 1 3 6 10 15 17 16 13 9 8 5 1 -4 -9 -13 -17 -21 -23 -23 -20 -13 -9 -9 -12 -15 -15 -15 -16 -15 -11 -4 -0 3 5 8 14 21 25 26 24 19 13 7 2 -3 -7 -10 -10 -5 4 14 18 16 10 3 -3 -6 -8 -8 -7 -4 -2 -2 -3 -5 -8 -10 -11 -12 -13 -14 -15 -17 -18 -18 -18 -17 -14 -12 -10 -12 -14 -14 -12 -12 -13 -13 -12 -11 -11 -11 -11 -12 -12 -12 -11 -11 -12 -11 -7 -0 -0 -3 -5 -7 -7 -6 -4 -3 -2 -3 -2 -7 -11 -9 -1 1 1 -1 -3 -5 -4 1 5 7 4 -1 -5 -8 -10 -11 -12 -12 -12 -13 -12 -12 -13 -14 -15 -16 -14 -12 -9 -8 -14 -11 -8 -7 -8 -10 -12 -14 -16 -17 -17 -18 -20 -21 -21 -20 -19 -18 -17 -16 -16 -16 -15 -15 -15 -15 -13 -12 -13 -16 -19 -21 -20 -20 -19 -20 -19 -17 -17 -18 -20 -23 -23 -21 -20 -21 -24 -24 -23 -20 -16 -12 -4 6 15 15 1 -1 -7 -10 -4 2 0 -5 -9 -8 -3 -2 -5 -9 -11 -11 -11 -9 -6 -3 2 7 13 16 18 20 19 16 13 11 11 12 14 16 18 19 20 20 20 20 20 20 19 20 20 21 22 23 24 26 28 30 31 32 32 33 33 33 34 34 35 36 37 38 40 40 41 41 41 41 41 40 39 38 37 36 34 33 31 30 28 28 27 27 27 28 28 29 29 30 30 30 31 30 30 28 27 26 25 24 24 24 24 24 24 24 24 24 24 23 23 23 22 22 21 21 20 19 19 18 18 18 17 17 17 17 18 18 18 17 17 16 15 14 12 11 9 8 6 4 3 3 2 2 1 -1 -2 -3 -3 -3 -2 -1 -0 0 1 0 -0 -1 -3 -5 -7 -9 -11 -13 -15 -16 -17 -17 -17 -16 -15 -12 -10 -7 -5 -4 -4 -5 -6 -7 -6 -6 -4 -2 0 2 3 4 4 4 4 4 5 5 4 3 1 0 -0 1 2 4 7 12 18 24 28 30 31 31 32 32 33 33 34 35 38 7 10 13 12 -3 -6 5 5 5 -5 -14 -14 -6 -4 -7 -7 -1 -8 -14 -5 7 7 -8 -7 -3 0 0 -0 -1 -3 -4 -4 -7 -3 -0 -3 -11 -7 0 3 1 -5 -7 -5 -1 3 2 0 -1 -3 -8 -13 -13 -11 -13 -14 -6 5 19 23 17 11 7 0 -1 2 -2 -16 -29 -30 -20 -10 10 14 9 3 9 5 -5 -14 -18 -11 -10 -12 -12 -9 -8 -15 -23 -20 -4 9 8 9 10 8 12 17 15 11 8 5 3 2 1 -3 -8 -10 -6 2 12 13 12 12 13 11 8 5 2 -2 -6 -9 -9 -7 -3 -2 -6 -11 -14 -13 -9 -8 -13 -14 -11 -7 -8 -9 -8 -7 -5 -6 -3 1 2 -2 -5 -5 -4 -1 2 0 -3 -5 -5 -7 -11 -5 4 11 14 9 3 -1 -1 1 5 9 12 13 10 7 7 4 0 -1 1 -1 -2 -2 -3 -3 -2 -3 -3 -4 -6 -9 -10 -12 -12 -13 -13 -11 -8 -4 -3 -4 -5 -6 -7 -9 -11 -14 -16 -17 -15 -11 -8 -8 -8 -7 -7 -8 -8 -7 -4 -3 -3 -4 -4 -9 -9 -11 -14 -13 -4 1 -1 -6 -9 -3 6 12 14 14 17 19 19 16 10 12 10 7 4 3 2 -0 -1 -3 -10 -23 -3 -1 -6 -1 -1 -9 -7 -1 -1 -7 -10 -8 -3 4 14 15 9 3 6 23 30 27 23 24 25 24 20 16 12 11 10 8 5 2 -1 -3 -3 -2 -2 -2 -2 -4 -5 -7 -9 -9 -9 -10 -11 -11 -12 -12 -13 -14 -13 -11 -9 -9 -10 -11 -12 -11 -9 -8 -9 -12 -15 -15 -14 -13 -13 -13 -13 -12 -11 -10 -10 -11 -11 -11 -12 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -13 -13 -12 -11 -9 -8 -8 -7 -8 -8 -7 -8 -9 -9 -9 -10 -9 -10 -10 -9 -7 -7 -8 -9 -10 -10 -9 -9 -8 -8 -7 -7 -8 -8 -8 -8 -8 -7 -6 -5 -5 -6 -6 -5 -5 -5 -7 -7 -8 -10 -10 -11 -10 -9 -9 -10 -11 -12 -13 -12 -11 -9 -8 -7 -6 -5 -4 -4 -4 -5 -5 -6 -8 -9 -8 -7 -6 -8 -8 -8 -8 -8 -8 -8 -8 -7 -6 -5 -4 -4 -5 -5 -5 -6 -7 -7 -5 -3 -1 -0 -1 -2 -4 -6 -7 -6 -4 -4 -3 -3 -3 -2 -3 -4 -4 -3 -1 0 -0 -0 -0 -0 -2 -6 -11 -14 -15 -13 -12 -14 -17 -20 -17 -13 -12 -13 -14 -11 -8 -6 -6 -6 -6 -6 -6 -7 -7 -7 -6 -7 -8 -8 -8 -8 -9 -9 -7 -4 -2 -1 0 1 3 3 3 2 1 1 0 -1 -2 -3 -4 -5 -6 -8 -7 -5 0 4 4 2 -1 -4 -8 -12 -16 -20 -20 -13 -7 -7 -12 -19 -17 -12 -8 -5 -3 -2 -2 -2 -2 -2 -0 1 1 0 -1 0 1 1 0 -1 -1 -0 3 7 13 18 20 19 15 13 12 8 4 -1 -7 -13 -17 -21 -22 -21 -15 -10 -8 -11 -16 -16 -15 -15 -14 -14 -10 -6 -3 -2 -3 -2 3 8 14 18 19 17 13 8 3 -2 -7 -12 -15 -14 -2 11 19 18 10 2 -3 -7 -9 -10 -7 -4 -1 -0 -2 -4 -7 -10 -12 -13 -14 -15 -16 -17 -18 -18 -17 -15 -13 -10 -9 -12 -14 -14 -12 -12 -13 -12 -10 -9 -9 -10 -10 -11 -11 -11 -10 -10 -10 -10 -4 -0 -0 -3 -7 -8 -8 -6 -5 -4 -4 -5 -7 -11 -13 -10 -4 -2 -2 -3 -6 -8 -8 -6 -2 1 -2 -6 -8 -10 -13 -17 -17 -16 -16 -13 -13 -13 -15 -16 -16 -13 -10 -8 -6 -10 -11 -9 -6 -7 -9 -12 -14 -16 -17 -17 -18 -20 -21 -21 -20 -19 -19 -16 -14 -14 -14 -13 -13 -13 -13 -13 -12 -13 -15 -19 -22 -24 -24 -23 -24 -22 -20 -19 -20 -21 -23 -23 -21 -20 -21 -22 -22 -21 -19 -17 -13 -6 4 16 25 17 0 -7 -6 -13 -5 -1 -4 -10 -12 -7 -3 -4 -8 -10 -10 -9 -7 -4 -1 1 5 9 15 23 26 24 21 17 14 13 13 14 16 18 19 20 20 21 21 21 20 20 20 20 20 21 22 23 25 27 29 30 32 33 33 34 34 34 35 36 36 37 39 40 41 42 42 43 43 42 42 41 40 38 37 36 34 32 31 29 28 27 27 27 27 28 28 28 29 29 30 30 31 30 29 28 27 25 24 24 24 23 23 24 24 24 24 24 24 23 23 22 22 21 21 20 19 19 18 18 18 17 17 17 17 17 17 17 17 16 16 15 13 12 11 9 8 6 4 3 2 2 1 1 -0 -1 -2 -2 -2 -1 -0 -0 0 1 1 1 -0 -2 -4 -6 -8 -10 -12 -14 -16 -17 -17 -17 -16 -15 -13 -10 -8 -6 -6 -6 -7 -7 -7 -6 -4 -2 -0 2 3 4 5 5 5 4 5 6 7 7 6 4 3 3 5 7 8 9 11 16 21 27 31 32 32 32 32 33 33 34 36 38 6 7 7 -13 -17 -7 6 6 4 -9 -16 -14 -6 -5 -6 -5 -3 -8 -16 -4 6 3 -11 -7 -2 1 -0 -2 -2 -2 -3 -6 -9 -4 -2 -5 -11 -8 -1 2 -0 -6 -8 -5 1 4 3 1 -0 -3 -7 -11 -11 -9 -13 -17 -10 6 21 22 16 10 6 1 -1 -1 -5 -16 -27 -27 -18 -10 10 12 6 3 12 4 -5 -14 -17 -11 -10 -13 -14 -11 -7 -12 -20 -19 -5 13 11 9 11 15 18 18 14 9 6 3 2 2 -1 -5 -10 -9 -3 5 13 12 11 13 13 10 6 4 1 -2 -6 -9 -9 -6 -3 -3 -7 -12 -14 -12 -9 -10 -14 -13 -10 -8 -10 -10 -9 -6 -5 -3 1 3 0 -5 -7 -4 0 3 3 -1 -5 -7 -8 -10 -11 4 13 13 6 2 -0 -1 -0 1 6 9 11 11 8 3 3 2 -1 -2 -0 -2 -3 -3 -3 -2 -2 -2 -3 -5 -7 -9 -12 -14 -14 -14 -12 -8 -5 -3 -3 -4 -6 -7 -10 -12 -12 -13 -13 -13 -11 -9 -7 -6 -6 -7 -7 -6 -4 -2 -1 -1 -5 -7 -8 -13 -12 -15 -16 -13 -12 -4 -0 0 1 11 18 22 23 23 22 20 17 13 9 8 5 -0 -5 -8 -1 1 -2 -8 -16 -26 -19 -12 -7 -2 -8 -13 -5 0 -5 -12 -7 4 14 19 15 5 2 8 19 28 27 24 24 26 25 23 19 14 12 11 9 6 3 0 -2 -2 -2 -1 -1 -2 -3 -5 -6 -8 -10 -10 -10 -11 -11 -12 -12 -13 -14 -14 -13 -11 -10 -10 -11 -12 -11 -10 -8 -8 -11 -14 -15 -15 -14 -13 -14 -13 -12 -11 -10 -10 -11 -12 -11 -11 -12 -13 -14 -13 -13 -13 -14 -14 -14 -14 -14 -14 -13 -13 -13 -13 -12 -10 -9 -7 -8 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -8 -7 -8 -8 -9 -10 -10 -9 -9 -9 -8 -6 -6 -6 -6 -6 -6 -7 -6 -6 -5 -4 -6 -7 -6 -6 -7 -8 -8 -9 -10 -10 -8 -9 -9 -9 -10 -11 -13 -14 -12 -9 -6 -7 -6 -6 -6 -5 -5 -5 -5 -5 -4 -5 -6 -6 -6 -6 -6 -6 -7 -8 -8 -8 -7 -6 -4 -3 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -4 -2 -1 -0 -0 -2 -4 -6 -6 -4 -3 -3 -3 -3 -3 -3 -3 -4 -3 -2 -1 -1 -0 0 1 0 -3 -8 -13 -17 -17 -14 -13 -15 -18 -18 -14 -12 -11 -12 -11 -8 -6 -5 -5 -6 -6 -7 -7 -8 -7 -7 -7 -7 -7 -7 -8 -9 -9 -9 -8 -6 -4 -2 1 4 6 6 4 3 3 2 1 -0 -1 -3 -4 -6 -7 -9 -9 -4 2 7 8 6 2 -4 -8 -11 -16 -20 -19 -14 -10 -9 -14 -15 -14 -10 -6 -4 -3 -3 -2 -3 -3 -2 -0 1 1 0 0 0 1 1 -1 -3 -3 -2 2 9 15 20 23 23 22 20 17 12 7 1 -7 -13 -18 -21 -20 -15 -9 -6 -7 -14 -17 -17 -17 -16 -15 -13 -10 -6 -3 -3 -6 -7 -6 -2 3 7 10 11 10 7 3 -2 -7 -13 -18 -17 -7 7 18 17 9 2 -4 -7 -10 -10 -7 -3 -0 1 -1 -4 -7 -10 -13 -14 -15 -16 -17 -17 -18 -17 -16 -14 -11 -9 -9 -12 -14 -13 -12 -12 -12 -10 -8 -7 -8 -8 -9 -10 -10 -10 -9 -9 -9 -8 -4 -2 -4 -9 -11 -12 -11 -10 -8 -7 -7 -9 -11 -13 -13 -8 -4 -3 -2 -3 -7 -10 -11 -9 -6 -7 -9 -10 -10 -11 -16 -19 -19 -18 -15 -13 -12 -13 -14 -14 -11 -9 -7 -6 -7 -10 -9 -6 -6 -10 -13 -15 -15 -16 -17 -18 -19 -20 -20 -19 -19 -18 -16 -14 -13 -14 -14 -13 -13 -13 -13 -14 -14 -16 -20 -24 -27 -28 -28 -26 -23 -22 -22 -24 -24 -24 -24 -22 -21 -21 -21 -20 -19 -19 -18 -16 -10 0 13 25 25 18 4 -13 -12 -11 -5 -4 -9 -13 -10 -5 -4 -8 -9 -10 -9 -8 -5 -0 3 5 7 10 16 24 26 25 22 18 16 15 15 16 19 20 20 20 21 21 21 21 21 20 20 20 20 21 22 23 25 27 30 31 33 34 34 35 35 35 36 37 38 39 40 41 42 43 44 44 44 43 42 41 40 39 37 36 34 32 30 29 28 27 27 27 27 27 28 28 29 29 30 31 30 30 29 28 26 25 24 24 23 23 23 24 24 24 24 24 24 23 23 22 22 21 20 20 19 18 18 17 17 17 17 17 17 17 17 16 16 15 14 13 12 11 9 8 6 4 2 1 1 1 1 0 -0 -1 -1 -1 0 0 1 0 1 1 1 1 -1 -3 -5 -7 -9 -12 -14 -16 -16 -17 -16 -15 -14 -13 -11 -10 -9 -9 -9 -9 -8 -7 -6 -4 -2 -0 2 4 5 5 5 5 4 4 5 7 8 8 7 6 7 9 11 13 13 13 15 18 24 29 31 31 31 30 31 33 34 36 38 5 5 6 2 -17 -6 6 8 2 -13 -18 -14 -6 -5 -4 -4 -5 -8 -15 -2 6 1 -13 -8 0 2 -0 -4 -3 -0 -2 -7 -12 -6 -1 -4 -10 -10 -1 1 -1 -6 -8 -3 2 4 4 2 0 -2 -6 -10 -10 -8 -10 -11 -5 11 22 19 13 9 5 1 -1 -3 -7 -15 -24 -23 -16 -7 9 7 3 5 12 3 -6 -14 -16 -12 -11 -14 -15 -13 -8 -8 -16 -13 -0 15 11 10 16 21 21 17 11 6 3 2 2 0 -3 -7 -9 -8 -1 8 12 10 9 11 12 9 5 3 1 -3 -6 -9 -8 -5 -3 -3 -8 -13 -14 -11 -10 -11 -14 -13 -10 -8 -11 -11 -9 -6 -3 0 3 2 -2 -6 -5 -0 4 4 2 -3 -7 -11 -10 -4 3 10 10 5 1 -0 0 1 0 1 5 7 8 8 6 1 2 2 1 -1 -2 -4 -4 -4 -3 -2 -2 -4 -6 -8 -10 -12 -14 -14 -14 -12 -8 -5 -4 -3 -4 -5 -7 -9 -11 -13 -13 -12 -12 -11 -9 -6 -5 -5 -7 -8 -5 -2 -0 1 1 -3 -7 -11 -12 -14 -12 -14 -18 -19 -14 -4 2 5 8 14 21 22 20 18 15 11 7 4 2 1 -2 -7 -12 -12 2 3 -6 -15 -22 -30 -25 -13 -3 0 -11 -13 -7 -5 -8 -3 13 21 19 10 -0 1 10 20 25 26 24 24 26 26 24 22 18 13 10 9 7 4 2 -0 -1 -1 -1 -1 -1 -2 -3 -5 -7 -9 -11 -11 -11 -11 -12 -12 -13 -14 -14 -13 -12 -11 -11 -11 -12 -11 -10 -8 -8 -9 -12 -14 -15 -14 -14 -14 -15 -13 -11 -10 -10 -11 -12 -12 -12 -12 -13 -13 -14 -13 -13 -14 -14 -15 -15 -14 -14 -14 -13 -13 -13 -12 -11 -9 -8 -8 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -9 -9 -9 -9 -8 -9 -8 -7 -6 -6 -6 -5 -5 -5 -6 -5 -5 -4 -5 -6 -7 -6 -6 -7 -8 -9 -9 -10 -10 -8 -7 -8 -8 -8 -9 -11 -10 -9 -8 -7 -6 -5 -5 -6 -6 -6 -6 -5 -4 -3 -4 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -4 -3 -3 -2 -2 -2 -3 -3 -3 -3 -3 -4 -5 -6 -5 -4 -3 -1 1 0 -2 -5 -6 -5 -3 -3 -3 -3 -3 -4 -4 -4 -3 -3 -2 -1 -0 1 1 1 -1 -5 -10 -16 -19 -18 -15 -14 -15 -18 -16 -13 -10 -10 -10 -8 -6 -5 -5 -6 -6 -6 -7 -8 -8 -8 -8 -8 -7 -7 -8 -8 -9 -10 -10 -10 -8 -5 -2 2 5 7 6 5 5 5 4 3 1 -1 -3 -5 -7 -9 -11 -10 -4 3 7 8 7 4 -1 -6 -11 -16 -19 -19 -15 -11 -12 -14 -14 -11 -6 -5 -4 -3 -2 -3 -4 -4 -3 -1 1 2 1 0 0 0 -0 -2 -5 -6 -4 2 9 15 21 25 28 28 25 21 16 10 1 -7 -14 -19 -19 -16 -10 -5 -3 -9 -17 -20 -20 -19 -16 -14 -13 -10 -6 -2 -4 -7 -9 -9 -9 -6 -2 2 5 6 4 1 -3 -7 -13 -18 -18 -9 5 16 14 7 1 -4 -7 -9 -9 -7 -4 -0 0 -2 -5 -8 -11 -14 -15 -16 -16 -16 -16 -16 -16 -15 -13 -10 -8 -9 -12 -14 -12 -12 -11 -10 -8 -6 -6 -6 -7 -8 -9 -9 -9 -9 -9 -10 -9 -8 -7 -10 -12 -14 -14 -13 -10 -9 -8 -8 -10 -12 -15 -11 -7 -5 -1 -2 -6 -10 -13 -12 -10 -6 -2 -0 -0 -4 -9 -14 -16 -17 -16 -11 -8 -8 -10 -11 -10 -8 -7 -6 -6 -8 -9 -8 -7 -12 -15 -16 -15 -14 -16 -18 -19 -20 -20 -20 -20 -19 -17 -15 -12 -15 -17 -16 -15 -15 -15 -16 -17 -18 -21 -25 -28 -31 -31 -28 -26 -25 -25 -25 -23 -23 -23 -22 -22 -21 -20 -18 -18 -19 -19 -18 -13 -5 6 17 24 26 20 4 -15 -14 -9 -8 -9 -11 -10 -7 -5 -8 -9 -10 -10 -10 -7 -2 3 8 10 10 8 14 21 27 27 23 20 17 16 16 18 20 21 20 20 21 21 21 21 21 20 20 20 20 20 21 23 26 28 31 33 34 35 36 36 36 36 37 37 38 40 41 42 43 44 45 45 44 44 43 42 40 39 37 35 33 32 30 29 28 28 28 27 27 27 28 28 29 30 30 30 30 29 28 27 26 25 24 24 23 23 24 24 24 24 24 24 24 24 23 23 22 21 20 19 19 18 17 17 16 16 16 16 16 16 15 15 14 13 12 11 10 9 8 6 3 1 0 -0 0 0 -0 -1 -1 -1 0 1 1 1 1 1 1 1 1 -0 -2 -4 -6 -9 -12 -14 -15 -16 -16 -16 -15 -14 -13 -12 -12 -12 -12 -12 -11 -10 -8 -6 -4 -2 0 2 4 5 6 5 4 4 3 5 7 8 9 8 9 10 12 14 16 16 16 16 16 21 26 30 31 31 31 32 33 34 36 37 1 3 6 7 -18 -5 7 7 -1 -14 -18 -13 -5 -3 -2 -6 -8 -10 -10 2 7 -1 -14 -8 3 3 -1 -5 -3 1 -1 -8 -14 -8 1 -2 -9 -11 -1 1 -1 -5 -7 -4 1 4 4 3 1 -1 -4 -7 -8 -10 -10 -8 -1 12 19 14 9 7 3 2 1 -3 -9 -15 -23 -24 -16 -2 11 4 2 7 11 2 -6 -13 -15 -13 -11 -14 -16 -14 -9 -4 -9 -6 3 13 9 15 23 26 21 15 8 4 2 1 0 -1 -4 -7 -9 -7 2 10 12 10 8 9 9 8 5 3 -0 -4 -7 -9 -8 -5 -3 -4 -9 -13 -13 -11 -10 -12 -15 -13 -10 -10 -11 -11 -8 -4 -1 3 3 -0 -3 -4 -1 4 4 2 -2 -6 -10 -11 -4 5 9 7 4 1 -1 1 1 0 -1 -0 2 4 6 6 4 0 1 3 2 -2 -4 -4 -4 -4 -3 -2 -4 -6 -9 -11 -13 -13 -13 -12 -11 -9 -6 -4 -3 -4 -5 -6 -8 -10 -12 -13 -12 -11 -10 -8 -7 -5 -4 -5 -7 -5 -1 1 2 1 -2 -6 -10 -12 -13 -12 -12 -16 -19 -18 -7 0 4 8 11 12 16 15 12 8 5 2 -0 -2 -4 -6 -9 -12 -13 -10 2 -0 -12 -21 -25 -27 -16 -1 7 3 -14 -14 -8 -3 5 18 22 17 8 1 1 11 19 23 24 23 23 25 26 25 22 21 16 11 9 8 5 2 1 0 -0 0 -0 -1 -2 -3 -4 -6 -8 -9 -11 -12 -12 -11 -12 -13 -13 -14 -14 -13 -11 -11 -12 -12 -12 -11 -8 -7 -9 -11 -13 -14 -14 -14 -14 -15 -15 -13 -10 -9 -10 -12 -12 -13 -13 -13 -13 -13 -13 -13 -14 -15 -15 -15 -15 -15 -14 -14 -13 -14 -13 -12 -10 -8 -8 -9 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -9 -9 -8 -7 -8 -7 -6 -6 -6 -6 -5 -5 -6 -6 -5 -4 -4 -4 -5 -6 -6 -7 -8 -10 -11 -10 -9 -10 -12 -9 -7 -7 -8 -8 -8 -8 -9 -9 -10 -9 -8 -6 -6 -7 -7 -6 -6 -5 -5 -5 -5 -5 -5 -4 -3 -3 -4 -4 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -4 -5 -6 -6 -4 -2 -0 0 -1 -4 -5 -6 -4 -3 -3 -3 -3 -5 -6 -5 -4 -3 -2 -1 0 1 2 1 1 -2 -6 -13 -19 -20 -18 -15 -14 -16 -17 -14 -11 -9 -10 -8 -6 -5 -5 -5 -6 -6 -7 -8 -8 -9 -9 -8 -8 -8 -8 -8 -8 -9 -10 -11 -11 -9 -6 -2 2 5 6 6 6 7 7 6 5 4 2 -1 -4 -8 -10 -12 -8 -2 3 5 7 7 5 2 -3 -9 -13 -16 -16 -14 -14 -15 -14 -11 -6 -5 -5 -4 -2 -2 -3 -5 -5 -5 -2 1 1 1 0 -0 0 -1 -4 -7 -8 -4 1 7 13 19 26 30 30 27 24 18 9 -1 -10 -16 -18 -15 -11 -5 -2 -5 -12 -18 -21 -21 -17 -14 -14 -13 -10 -4 -3 -5 -7 -9 -10 -11 -10 -8 -4 -0 0 0 -1 -4 -8 -13 -17 -16 -10 4 11 9 4 -1 -3 -6 -8 -8 -8 -5 -2 -1 -2 -6 -9 -12 -14 -15 -15 -15 -15 -15 -15 -15 -14 -12 -9 -8 -9 -13 -13 -11 -10 -10 -9 -6 -4 -4 -6 -7 -8 -9 -10 -11 -11 -12 -14 -13 -10 -10 -12 -14 -16 -15 -13 -11 -9 -9 -10 -10 -14 -12 -8 -6 -3 -1 -4 -8 -13 -15 -12 -6 1 4 4 2 -3 -8 -13 -15 -13 -6 -0 0 -5 -9 -9 -8 -7 -7 -7 -7 -9 -12 -11 -14 -17 -18 -17 -14 -16 -17 -20 -21 -21 -21 -20 -20 -19 -16 -14 -18 -20 -19 -17 -17 -18 -20 -21 -20 -20 -23 -27 -30 -31 -30 -29 -28 -27 -25 -22 -22 -21 -21 -22 -21 -19 -18 -18 -20 -20 -18 -14 -9 -2 11 22 29 29 19 2 -7 -10 -11 -9 -8 -8 -6 -5 -7 -9 -10 -10 -10 -9 -4 1 6 10 14 14 10 11 19 27 27 24 21 18 16 17 20 21 21 20 20 21 21 21 21 21 20 20 19 19 20 21 24 27 30 32 34 35 36 37 37 37 37 37 38 39 40 41 42 43 44 45 45 45 44 43 42 41 39 37 35 33 31 30 29 29 28 28 28 27 28 28 28 29 30 30 30 30 29 28 27 26 25 24 23 23 23 24 24 24 25 25 25 25 24 24 23 22 21 20 19 18 17 17 16 16 16 16 15 15 15 14 13 13 12 11 10 9 7 6 3 1 -1 -1 -1 -1 -1 -1 -1 -1 0 1 2 2 2 1 1 1 1 0 -1 -2 -5 -8 -11 -13 -15 -16 -15 -15 -14 -14 -13 -13 -14 -14 -15 -15 -13 -11 -8 -6 -3 -0 2 4 6 7 7 6 5 4 3 5 6 8 10 10 11 13 15 17 19 20 20 18 16 19 24 29 32 32 32 35 37 37 36 37 1 2 4 2 -22 -5 6 3 -10 -16 -16 -12 -5 -2 -3 -9 -13 -13 -8 4 8 -4 -14 -7 5 4 -2 -5 -2 3 1 -7 -13 -10 3 0 -8 -12 -1 4 -1 -6 -8 -6 0 4 6 5 3 0 -3 -5 -6 -10 -11 -7 1 11 14 8 6 4 2 3 2 -3 -9 -16 -24 -25 -15 0 11 3 3 9 10 1 -5 -12 -15 -14 -12 -14 -16 -15 -11 -7 -7 -2 5 10 12 24 29 26 18 12 6 3 2 1 0 -2 -5 -8 -8 -5 5 12 12 9 8 9 8 6 4 2 -1 -4 -7 -9 -8 -4 -3 -6 -10 -13 -11 -10 -10 -13 -15 -12 -11 -11 -12 -11 -7 -2 1 3 2 -3 -3 -1 3 5 2 -1 -5 -8 -9 -5 4 8 6 3 2 0 1 3 2 -1 -2 -3 -2 2 4 3 1 -0 1 5 2 -3 -5 -4 -4 -4 -4 -5 -7 -10 -12 -13 -13 -11 -10 -9 -8 -7 -5 -4 -4 -4 -6 -8 -10 -11 -11 -11 -10 -9 -8 -6 -5 -5 -5 -4 -3 -0 3 2 0 -3 -7 -10 -11 -11 -11 -12 -14 -16 -15 -9 1 3 4 8 12 9 10 6 3 0 -2 -2 -3 -6 -9 -11 -12 -12 -11 -7 -2 -7 -17 -23 -24 -18 -3 10 9 -3 -19 -14 1 12 19 21 16 7 3 4 11 18 20 21 20 21 23 24 23 21 19 17 13 9 7 6 3 1 1 1 1 1 -0 -1 -2 -4 -5 -7 -8 -9 -11 -12 -12 -12 -12 -13 -14 -14 -13 -12 -11 -12 -13 -13 -11 -10 -8 -9 -11 -13 -13 -14 -14 -14 -15 -15 -15 -11 -10 -10 -12 -13 -13 -14 -14 -14 -13 -13 -13 -14 -15 -16 -16 -16 -15 -15 -15 -14 -15 -15 -14 -11 -9 -8 -9 -10 -10 -10 -10 -9 -8 -8 -8 -8 -7 -7 -8 -8 -8 -8 -7 -6 -7 -9 -9 -9 -8 -8 -7 -6 -5 -5 -5 -6 -6 -6 -6 -4 -3 -3 -3 -4 -4 -4 -6 -9 -14 -19 -19 -15 -13 -13 -10 -9 -9 -9 -8 -7 -7 -9 -10 -12 -13 -12 -10 -8 -7 -6 -6 -5 -5 -5 -5 -5 -6 -6 -5 -5 -5 -5 -4 -3 -2 -1 -2 -2 -3 -2 -2 -2 -2 -2 -1 -1 -1 -2 -4 -6 -6 -5 -4 -2 -2 -2 -3 -4 -5 -4 -3 -2 -2 -3 -6 -8 -7 -6 -3 -2 -0 1 2 2 2 1 0 -2 -8 -15 -20 -20 -17 -14 -14 -16 -15 -12 -9 -9 -9 -7 -6 -5 -5 -6 -6 -7 -7 -7 -9 -9 -9 -9 -9 -9 -9 -8 -9 -10 -11 -12 -11 -9 -6 -3 0 3 4 5 6 7 8 9 9 8 5 2 -3 -9 -12 -10 -5 -0 3 5 6 8 9 9 4 -0 -5 -10 -12 -14 -15 -14 -10 -6 -6 -6 -6 -3 -1 -1 -3 -5 -7 -7 -4 -0 1 1 0 0 0 -2 -5 -9 -9 -6 -1 3 8 15 22 25 26 24 21 15 7 -4 -12 -15 -14 -10 -6 -3 -4 -8 -12 -17 -19 -17 -15 -15 -15 -12 -6 -4 -4 -6 -8 -10 -11 -11 -11 -9 -7 -5 -4 -4 -6 -7 -9 -12 -15 -16 -10 0 5 5 1 -2 -3 -5 -7 -8 -9 -7 -4 -2 -3 -6 -10 -13 -14 -14 -14 -14 -14 -14 -15 -14 -12 -10 -8 -7 -9 -12 -11 -9 -9 -9 -7 -5 -4 -4 -6 -9 -11 -13 -15 -15 -15 -15 -14 -12 -10 -12 -15 -17 -17 -16 -12 -10 -10 -10 -9 -13 -12 -9 -7 -6 -2 -2 -6 -11 -16 -15 -9 -3 0 2 4 2 -3 -9 -14 -14 -10 -5 1 -2 -7 -9 -9 -7 -7 -7 -8 -10 -14 -14 -16 -18 -20 -20 -18 -17 -17 -19 -22 -23 -22 -21 -20 -19 -17 -17 -19 -20 -20 -19 -20 -22 -22 -23 -21 -21 -23 -25 -27 -29 -31 -31 -30 -28 -26 -23 -22 -21 -20 -21 -19 -17 -17 -18 -18 -18 -17 -14 -11 -8 6 18 27 32 27 15 4 -5 -13 -9 -9 -7 -5 -4 -6 -8 -9 -9 -9 -9 -6 -1 3 7 10 15 16 12 7 17 24 27 25 21 17 15 17 21 22 21 20 20 20 21 21 21 21 20 19 18 19 20 22 25 28 31 33 35 36 37 37 37 37 36 37 37 38 40 41 42 43 44 45 45 45 44 44 43 41 39 37 35 32 31 30 29 29 28 28 28 28 28 28 29 29 30 30 30 30 29 28 27 25 24 24 23 23 23 23 24 24 25 25 25 25 25 24 23 22 21 20 19 18 17 16 15 15 15 15 14 14 13 13 12 11 10 10 9 7 6 4 1 -1 -2 -2 -2 -2 -2 -2 -1 -1 1 2 3 3 2 1 1 1 1 0 -1 -3 -6 -9 -11 -13 -14 -14 -14 -13 -13 -13 -14 -15 -15 -16 -16 -14 -11 -7 -4 -1 2 5 8 9 10 10 9 7 5 5 5 7 9 11 12 13 15 17 20 22 24 25 24 22 23 25 27 30 31 35 40 45 42 39 38 2 2 4 1 -14 -4 4 -1 -13 -17 -16 -9 -3 -1 -6 -12 -13 -12 -7 4 6 -8 -13 -5 8 4 -3 -5 -1 5 2 -6 -12 -9 5 3 -7 -11 -1 5 1 -4 -7 -7 -0 6 8 6 3 0 -2 -3 -4 -8 -11 -6 3 11 10 3 4 3 2 1 2 -4 -11 -18 -24 -24 -13 1 9 4 4 9 8 0 -5 -11 -16 -17 -14 -12 -14 -13 -11 -9 -7 -0 6 12 21 34 30 23 15 10 4 1 1 0 -1 -3 -6 -9 -7 -2 9 12 11 9 9 9 8 6 4 1 -2 -5 -8 -9 -8 -4 -4 -7 -10 -12 -10 -9 -11 -14 -15 -13 -13 -13 -11 -9 -5 -0 2 2 -1 -4 -2 2 5 3 -1 -5 -7 -7 -4 2 7 7 3 1 2 1 2 2 0 -2 -5 -5 -3 2 1 -1 -1 0 3 7 2 -3 -5 -3 -6 -6 -6 -7 -11 -13 -13 -12 -11 -9 -7 -6 -7 -7 -7 -5 -5 -5 -7 -9 -11 -11 -11 -10 -8 -6 -4 -4 -5 -5 -4 -1 2 3 3 -0 -3 -7 -9 -11 -11 -11 -13 -15 -16 -12 -7 -0 5 3 4 7 8 5 2 -1 -3 -2 -1 -2 -6 -10 -12 -11 -8 -8 -8 -7 -7 -12 -19 -24 -20 -9 5 4 -2 -4 1 9 16 20 19 15 7 1 3 10 18 20 19 18 19 20 22 20 18 16 14 12 9 7 5 4 2 1 1 1 1 0 -1 -3 -4 -5 -7 -8 -9 -9 -10 -12 -12 -13 -13 -13 -14 -13 -12 -12 -11 -12 -12 -11 -10 -9 -9 -11 -13 -14 -14 -14 -14 -15 -15 -14 -13 -10 -10 -11 -13 -13 -14 -14 -15 -14 -13 -13 -13 -15 -16 -17 -17 -16 -16 -15 -14 -15 -15 -14 -13 -10 -9 -9 -10 -10 -11 -11 -10 -9 -8 -8 -8 -7 -7 -7 -8 -9 -9 -8 -7 -7 -8 -8 -8 -8 -8 -8 -7 -6 -5 -4 -5 -6 -6 -6 -5 -4 -2 -2 -2 -4 -4 -5 -7 -9 -14 -19 -20 -19 -15 -13 -11 -10 -11 -11 -9 -6 -6 -6 -8 -11 -14 -15 -14 -11 -7 -6 -5 -5 -5 -5 -5 -6 -6 -7 -7 -7 -6 -6 -6 -4 -2 -1 -1 -2 -3 -2 -1 -1 -1 -1 -0 0 -0 -2 -4 -6 -6 -6 -5 -4 -4 -4 -4 -3 -3 -3 -2 -0 -1 -3 -6 -9 -9 -8 -5 -2 0 1 2 2 2 2 1 -0 -3 -10 -17 -21 -20 -16 -13 -15 -15 -13 -10 -8 -9 -9 -8 -6 -5 -6 -6 -6 -6 -7 -8 -9 -10 -10 -10 -10 -10 -10 -10 -10 -11 -12 -11 -10 -8 -7 -4 -2 1 3 3 5 7 10 13 13 12 9 3 -4 -8 -9 -6 -2 2 3 3 5 8 12 11 9 6 2 -3 -8 -11 -11 -10 -7 -6 -7 -7 -5 -1 1 0 -2 -5 -9 -8 -3 1 2 1 1 2 2 -1 -6 -10 -9 -6 -3 -1 1 6 11 15 18 19 18 12 3 -7 -13 -13 -10 -7 -4 -5 -7 -9 -12 -15 -16 -16 -16 -16 -15 -10 -6 -5 -5 -7 -9 -11 -13 -13 -11 -7 -6 -6 -8 -9 -9 -9 -10 -12 -14 -17 -12 -5 -0 -0 -2 -3 -4 -5 -7 -9 -9 -8 -5 -3 -4 -7 -10 -12 -13 -13 -13 -12 -13 -14 -14 -13 -11 -9 -7 -7 -9 -10 -9 -8 -8 -8 -7 -6 -6 -7 -10 -13 -15 -16 -16 -15 -15 -16 -14 -11 -12 -14 -17 -17 -17 -11 -8 -7 -9 -8 -12 -13 -11 -8 -8 -6 -4 -4 -9 -15 -15 -12 -8 -5 -3 0 2 1 -3 -9 -12 -12 -9 -4 -0 -4 -8 -9 -8 -7 -8 -9 -11 -15 -15 -17 -19 -22 -23 -22 -19 -16 -16 -19 -20 -20 -20 -21 -20 -18 -18 -17 -17 -17 -19 -22 -24 -23 -23 -22 -21 -22 -23 -23 -25 -30 -31 -30 -29 -28 -26 -24 -22 -20 -19 -17 -15 -15 -17 -14 -14 -14 -14 -13 -11 1 12 22 29 28 20 11 1 -8 -12 -11 -9 -7 -4 -4 -5 -7 -8 -8 -8 -7 -4 0 5 8 11 16 20 20 8 15 23 27 25 19 14 14 19 22 22 21 20 20 20 20 20 21 20 19 19 18 19 20 22 26 29 32 34 36 36 37 36 36 36 35 36 36 37 39 41 42 43 45 45 45 45 44 44 43 41 39 37 34 32 31 30 29 28 28 28 27 27 28 28 29 29 29 30 30 29 29 28 26 25 24 23 23 22 23 23 24 24 25 25 25 25 25 24 23 22 21 20 19 17 16 15 15 14 14 14 13 13 12 11 11 10 9 9 7 6 4 2 -1 -3 -3 -3 -3 -2 -2 -2 -1 0 2 3 3 3 2 1 1 1 1 -0 -2 -4 -7 -9 -11 -12 -12 -12 -12 -12 -13 -14 -14 -15 -16 -16 -13 -10 -6 -2 2 6 9 12 13 14 13 12 11 9 7 7 8 11 13 14 15 17 19 21 22 23 26 29 29 30 30 29 27 29 36 46 53 48 43 40 4 1 3 8 11 -6 2 -3 -13 -18 -15 -6 1 -1 -9 -12 -12 -11 -6 4 7 -12 -14 -3 9 7 -3 -6 -2 6 4 -5 -10 -7 6 6 -7 -10 -3 4 1 -3 -6 -7 -0 8 8 5 2 -0 -0 0 -2 -6 -12 -4 6 11 7 2 4 3 2 1 1 -6 -13 -18 -19 -20 -10 2 8 4 3 9 7 0 -5 -10 -15 -19 -19 -13 -10 -10 -10 -8 -5 2 9 19 29 34 26 19 13 8 3 1 -1 -2 -3 -3 -6 -9 -6 2 11 11 9 9 10 10 9 7 4 0 -3 -5 -8 -8 -7 -5 -6 -8 -10 -11 -9 -9 -12 -14 -14 -13 -15 -14 -11 -7 -3 1 2 0 -3 -4 0 3 4 -0 -5 -7 -6 -3 2 6 6 4 1 2 3 3 2 1 -2 -4 -7 -7 -4 -0 -3 -4 -1 4 8 10 0 -5 -6 -4 -9 -6 -6 -9 -14 -13 -11 -10 -8 -7 -6 -6 -7 -8 -8 -6 -5 -7 -9 -10 -11 -11 -10 -8 -5 -3 -3 -4 -5 -4 -1 3 3 2 -2 -5 -7 -9 -10 -10 -10 -12 -14 -15 -13 -6 1 4 3 2 5 6 4 -1 -4 -5 -3 -2 -3 -5 -11 -13 -11 -7 -4 -5 -6 -8 -11 -17 -22 -21 -13 -1 7 7 10 14 17 17 19 19 14 6 -1 -1 6 14 19 19 19 18 19 20 21 18 16 14 12 10 7 4 3 2 1 1 1 1 1 0 -2 -4 -5 -6 -8 -9 -10 -10 -10 -11 -13 -13 -14 -14 -13 -12 -12 -12 -12 -12 -11 -10 -9 -9 -10 -12 -14 -14 -14 -14 -14 -15 -14 -13 -11 -10 -11 -13 -14 -14 -14 -15 -15 -14 -13 -13 -14 -15 -17 -17 -17 -17 -16 -15 -14 -15 -15 -13 -11 -10 -10 -10 -11 -11 -11 -11 -10 -9 -9 -8 -8 -7 -7 -7 -9 -9 -9 -8 -7 -7 -8 -9 -8 -8 -8 -7 -7 -6 -5 -5 -5 -6 -6 -6 -5 -4 -2 -2 -4 -5 -6 -7 -8 -9 -11 -14 -16 -16 -15 -13 -12 -12 -11 -10 -7 -4 -3 -4 -6 -10 -14 -17 -16 -13 -8 -7 -6 -5 -5 -5 -5 -6 -7 -9 -10 -9 -8 -7 -7 -6 -3 -0 -0 -1 -1 -1 -1 -0 1 2 2 1 0 -1 -2 -4 -5 -6 -6 -7 -7 -7 -6 -3 -1 -0 0 1 0 -2 -5 -8 -10 -10 -7 -3 1 3 3 3 3 2 2 1 -0 -5 -13 -20 -23 -21 -15 -12 -12 -13 -12 -9 -9 -9 -9 -7 -6 -6 -6 -6 -6 -6 -7 -9 -10 -11 -11 -11 -11 -11 -11 -11 -12 -12 -11 -9 -8 -8 -7 -5 -3 -0 0 -0 2 6 12 15 16 14 11 4 -3 -5 -5 -3 1 1 -0 -1 2 6 8 9 10 9 6 1 -3 -5 -7 -6 -6 -7 -7 -6 -2 2 3 2 -2 -6 -9 -6 -2 3 5 3 3 4 5 2 -6 -10 -9 -5 -3 -5 -6 -4 1 9 14 17 16 11 0 -8 -12 -11 -8 -5 -6 -8 -8 -8 -10 -14 -15 -15 -15 -16 -14 -10 -7 -5 -5 -7 -10 -12 -14 -14 -10 -7 -5 -5 -7 -9 -10 -11 -12 -13 -14 -18 -15 -9 -6 -6 -5 -5 -5 -7 -8 -9 -9 -8 -6 -5 -6 -8 -10 -12 -13 -12 -11 -11 -12 -12 -12 -11 -10 -8 -6 -7 -9 -10 -9 -9 -9 -11 -12 -12 -12 -11 -13 -16 -16 -16 -16 -15 -16 -16 -13 -12 -13 -14 -15 -16 -10 -6 -4 -7 -8 -10 -12 -12 -9 -10 -8 -7 -6 -7 -11 -11 -10 -9 -7 -7 -6 -3 -1 -1 -4 -8 -10 -11 -10 -4 -4 -6 -9 -9 -8 -8 -10 -13 -17 -17 -18 -20 -23 -23 -23 -20 -17 -14 -15 -17 -18 -20 -20 -20 -16 -12 -10 -11 -15 -20 -23 -24 -23 -22 -21 -20 -20 -20 -20 -21 -25 -30 -32 -31 -29 -28 -26 -24 -21 -19 -17 -16 -16 -16 -12 -10 -10 -12 -13 -11 -4 5 14 22 24 20 13 6 -2 -11 -12 -11 -11 -9 -5 -4 -4 -6 -6 -6 -7 -6 -3 2 6 9 13 17 24 22 12 11 20 25 20 15 14 18 22 23 22 21 20 19 19 20 20 20 20 19 18 18 18 20 23 27 30 32 34 35 36 36 35 34 34 33 34 35 36 38 40 42 44 44 45 45 45 45 44 43 41 39 36 34 32 30 29 29 28 28 27 27 27 27 28 28 29 29 30 30 29 29 27 26 25 23 22 22 22 22 23 24 24 25 25 25 25 25 24 23 22 21 20 18 17 15 15 14 14 13 13 12 12 11 10 10 9 8 7 6 4 2 -0 -3 -4 -5 -4 -3 -2 -2 -1 -1 1 2 3 3 3 2 1 1 1 1 -0 -2 -4 -6 -8 -9 -9 -10 -10 -11 -12 -12 -13 -14 -15 -15 -13 -9 -4 1 5 9 13 16 17 17 16 15 14 13 11 11 11 14 16 17 18 18 21 22 21 20 21 25 29 32 34 35 31 31 38 47 54 50 44 41 5 2 2 -4 -7 -5 -1 -4 -13 -18 -14 -3 2 -4 -10 -8 -8 -10 -5 5 8 -15 -15 -2 12 6 -5 -8 -3 6 5 -6 -10 -5 6 7 -8 -11 -4 3 1 -2 -5 -6 -2 8 8 4 1 1 3 2 -1 -7 -11 -4 4 7 7 7 6 4 3 2 0 -9 -15 -16 -15 -15 -8 3 7 3 3 10 7 0 -6 -10 -15 -21 -20 -12 -6 -6 -5 -3 2 8 17 26 31 30 20 15 10 6 2 1 -3 -4 -4 -2 -6 -8 -4 4 10 9 8 9 10 10 9 7 4 0 -3 -6 -8 -7 -6 -5 -8 -9 -10 -10 -9 -9 -12 -14 -15 -14 -16 -13 -10 -6 -3 1 0 -2 -3 -2 2 2 0 -3 -6 -6 -3 1 5 7 4 1 1 3 4 4 2 -1 -5 -7 -8 -7 -5 -3 -7 -4 3 9 12 8 -3 -7 -6 -5 -9 -6 -8 -11 -14 -11 -9 -8 -8 -8 -8 -7 -7 -8 -9 -8 -7 -8 -10 -12 -11 -9 -7 -4 -2 -1 -3 -4 -3 -1 3 3 1 -3 -6 -9 -10 -11 -10 -9 -9 -11 -13 -12 -7 1 3 3 2 4 6 3 -1 -5 -5 -2 -2 -2 -4 -9 -13 -13 -9 -5 -2 -5 -8 -12 -16 -21 -21 -11 1 11 15 17 19 20 22 21 20 15 7 -0 -3 3 12 17 19 17 17 17 18 20 20 18 16 14 12 9 5 3 1 0 0 0 1 1 1 -0 -3 -5 -7 -8 -8 -9 -10 -10 -11 -11 -13 -13 -14 -14 -13 -12 -12 -12 -12 -11 -10 -9 -10 -11 -12 -14 -14 -14 -14 -14 -14 -14 -13 -11 -10 -10 -13 -15 -15 -15 -15 -15 -15 -14 -13 -14 -15 -16 -17 -18 -18 -17 -17 -16 -15 -14 -14 -12 -11 -10 -10 -11 -12 -12 -12 -11 -10 -9 -9 -8 -7 -7 -8 -9 -10 -9 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -5 -5 -4 -3 -3 -5 -6 -6 -8 -9 -10 -11 -13 -14 -14 -13 -12 -12 -12 -10 -6 -3 -1 -1 -4 -8 -13 -16 -18 -17 -14 -10 -8 -6 -5 -5 -6 -6 -6 -7 -8 -11 -12 -11 -8 -6 -4 -1 1 1 1 1 -0 0 1 3 4 3 3 3 2 1 -1 -3 -6 -7 -9 -9 -9 -8 -5 -2 -0 1 1 1 -1 -3 -5 -8 -10 -10 -8 -3 2 4 5 3 2 2 2 1 -2 -9 -16 -22 -24 -19 -12 -9 -10 -11 -10 -9 -10 -9 -8 -6 -6 -6 -6 -5 -5 -6 -7 -9 -10 -11 -12 -12 -12 -12 -13 -14 -13 -11 -8 -6 -7 -7 -7 -6 -3 -3 -4 -5 -2 4 10 13 15 14 11 4 -1 -2 -1 1 0 -3 -6 -6 -4 -1 2 5 7 8 7 5 3 0 -2 -4 -5 -6 -6 -3 2 4 5 3 -1 -5 -7 -4 1 7 6 3 3 7 9 4 -2 -5 -5 -3 -4 -7 -9 -9 -4 6 14 19 18 9 -1 -8 -11 -10 -8 -8 -9 -9 -7 -6 -9 -12 -13 -14 -17 -18 -15 -11 -7 -4 -5 -7 -11 -14 -16 -14 -10 -6 -3 -3 -5 -8 -10 -12 -12 -10 -15 -17 -16 -12 -11 -10 -9 -10 -10 -9 -10 -11 -10 -9 -8 -8 -9 -10 -11 -12 -13 -13 -10 -10 -11 -11 -11 -10 -9 -7 -7 -10 -13 -13 -13 -13 -15 -16 -16 -15 -14 -14 -16 -16 -17 -16 -16 -15 -15 -15 -13 -12 -12 -12 -13 -11 -7 -4 -4 -6 -8 -11 -12 -10 -10 -10 -9 -8 -7 -7 -8 -10 -11 -9 -8 -8 -8 -6 -3 -2 -4 -7 -11 -14 -10 -8 -8 -10 -13 -12 -11 -12 -16 -19 -20 -20 -21 -23 -22 -21 -20 -17 -15 -15 -16 -17 -19 -20 -19 -15 -12 -11 -13 -18 -21 -22 -23 -22 -22 -21 -21 -20 -20 -19 -18 -21 -26 -29 -31 -31 -30 -28 -26 -24 -21 -19 -18 -17 -15 -12 -9 -8 -9 -13 -14 -11 -4 6 14 18 16 13 8 2 -7 -12 -14 -12 -15 -12 -8 -5 -4 -3 -4 -6 -7 -6 -1 4 7 11 14 18 21 18 11 1 16 20 20 18 16 20 22 23 21 20 20 19 19 19 19 19 19 18 18 17 18 21 24 27 30 32 34 34 35 34 33 32 31 31 32 33 36 38 40 42 43 44 44 45 44 44 44 43 41 39 36 33 31 30 29 28 27 27 26 26 26 27 27 28 29 29 30 30 29 28 27 25 24 23 22 21 21 22 23 24 24 25 25 25 25 24 23 23 22 20 19 17 16 15 14 13 13 13 12 11 11 10 10 9 8 7 6 4 2 0 -2 -4 -6 -5 -4 -3 -2 -1 -1 0 2 3 4 3 3 2 2 2 2 1 0 -1 -3 -5 -6 -6 -7 -8 -8 -9 -11 -12 -13 -14 -14 -12 -8 -3 2 7 11 15 18 19 19 18 18 17 15 15 15 15 17 20 21 21 21 22 24 23 20 16 17 20 25 31 37 35 33 34 40 45 45 43 42 5 1 -7 -9 -9 -5 -3 -5 -14 -19 -14 -2 5 -2 -8 -6 -3 -9 -3 7 8 -14 -14 0 9 2 -8 -8 -2 5 5 -6 -10 -5 5 7 -9 -13 -6 2 2 -0 -3 -6 -4 5 8 6 4 4 5 3 -3 -8 -10 -5 4 8 8 8 7 5 5 4 -1 -10 -15 -15 -13 -13 -7 5 6 4 4 11 6 -1 -7 -10 -15 -23 -19 -8 0 -4 -1 4 10 17 24 28 28 23 15 11 7 4 1 -1 -3 -2 -1 -2 -7 -7 -2 4 7 5 6 9 11 10 9 6 3 -1 -4 -8 -8 -7 -6 -6 -10 -10 -9 -9 -9 -9 -12 -15 -15 -15 -15 -12 -9 -6 -2 0 -2 -3 -3 0 3 -0 -3 -5 -5 -4 0 4 6 5 1 -1 0 3 7 5 -0 -4 -7 -8 -8 -7 -7 -7 -8 1 10 14 12 2 -7 -8 -6 -6 -7 -7 -9 -11 -12 -9 -8 -8 -9 -9 -9 -8 -7 -7 -8 -9 -9 -11 -13 -13 -9 -5 -2 -0 0 -1 -3 -3 -0 3 4 0 -3 -6 -9 -11 -13 -14 -13 -10 -8 -8 -7 -6 -1 3 3 3 4 5 4 -2 -7 -7 -2 0 -1 -2 -6 -11 -14 -12 -8 -5 -4 -9 -14 -18 -20 -18 -6 7 15 18 19 20 21 23 24 23 18 9 1 -2 1 11 16 17 15 13 14 14 16 17 18 16 14 12 10 7 3 2 0 -1 -1 -1 -0 0 0 -1 -4 -6 -8 -9 -9 -9 -9 -9 -10 -11 -12 -13 -13 -13 -13 -12 -12 -12 -12 -10 -9 -10 -11 -12 -14 -15 -15 -15 -15 -15 -14 -13 -11 -9 -9 -12 -14 -15 -16 -16 -16 -16 -15 -14 -14 -15 -16 -17 -18 -18 -18 -18 -17 -16 -14 -13 -12 -12 -11 -11 -11 -11 -12 -12 -12 -11 -10 -10 -9 -8 -7 -7 -8 -10 -11 -11 -10 -9 -9 -10 -8 -7 -7 -6 -7 -8 -8 -7 -6 -5 -5 -6 -5 -5 -5 -4 -4 -4 -4 -4 -5 -7 -9 -12 -16 -17 -17 -16 -14 -12 -10 -10 -8 -4 -1 0 -1 -5 -11 -16 -17 -17 -16 -13 -9 -6 -6 -6 -6 -8 -9 -9 -10 -9 -9 -8 -8 -8 -7 -6 -4 -2 0 1 0 1 1 3 3 4 3 3 3 2 1 0 -1 -4 -7 -9 -9 -10 -9 -8 -5 -2 0 1 1 0 -1 -3 -6 -9 -11 -11 -9 -4 2 5 5 4 3 2 1 -1 -5 -11 -19 -24 -22 -14 -9 -7 -10 -11 -10 -10 -9 -9 -8 -7 -6 -5 -5 -6 -5 -5 -6 -8 -9 -11 -10 -10 -11 -13 -15 -15 -14 -11 -8 -6 -6 -7 -7 -7 -5 -5 -6 -7 -3 2 6 8 11 12 8 4 1 1 2 1 -3 -7 -8 -8 -7 -6 -4 -2 1 3 5 7 7 5 2 -1 -4 -6 -5 0 4 7 6 3 -1 -4 -5 -3 5 7 4 1 2 8 9 7 3 -1 -3 -3 -4 -6 -9 -10 -5 5 15 20 16 6 -3 -10 -13 -12 -10 -11 -11 -9 -4 -5 -8 -11 -14 -18 -20 -19 -14 -9 -5 -4 -5 -9 -13 -16 -16 -14 -10 -5 -1 -2 -4 -8 -11 -12 -8 -11 -15 -18 -15 -14 -13 -14 -14 -14 -13 -13 -14 -14 -13 -14 -14 -15 -14 -12 -14 -17 -17 -13 -12 -13 -13 -13 -14 -14 -12 -11 -13 -16 -18 -18 -18 -18 -18 -17 -16 -15 -15 -16 -17 -17 -17 -16 -16 -15 -16 -15 -12 -9 -9 -9 -9 -8 -8 -6 -6 -8 -11 -12 -11 -11 -11 -11 -10 -10 -9 -10 -11 -14 -14 -11 -9 -8 -8 -8 -5 -2 -3 -7 -14 -14 -13 -12 -15 -18 -17 -16 -15 -17 -20 -22 -22 -21 -22 -21 -20 -19 -18 -18 -16 -15 -15 -16 -18 -19 -18 -17 -16 -16 -18 -20 -21 -22 -22 -23 -23 -23 -22 -21 -19 -18 -20 -23 -27 -30 -33 -33 -32 -31 -29 -25 -21 -19 -18 -15 -12 -10 -8 -8 -11 -13 -13 -9 -1 7 12 13 11 7 4 -3 -11 -16 -14 -19 -18 -14 -9 -5 -3 -2 -3 -6 -7 -3 1 6 9 12 13 15 15 14 9 -2 10 19 18 13 15 20 22 22 21 21 20 19 18 18 18 18 18 17 17 17 18 20 23 27 29 31 33 33 33 32 31 29 28 28 30 33 35 38 40 42 43 43 44 44 44 44 43 43 41 38 35 32 30 29 28 27 26 25 25 25 25 26 27 28 28 29 29 29 29 28 26 25 23 22 21 21 21 22 23 24 24 24 24 24 24 23 23 22 21 20 18 16 15 14 13 13 12 12 11 11 10 9 9 8 7 6 5 3 1 -1 -3 -5 -6 -5 -3 -2 -1 -1 -0 1 2 3 3 3 3 2 2 2 2 2 1 -0 -2 -3 -3 -4 -5 -6 -7 -8 -10 -11 -12 -13 -11 -7 -3 2 6 10 14 17 19 20 19 19 18 17 17 17 19 21 23 25 25 25 25 27 28 26 18 12 10 14 20 29 33 34 34 35 38 40 41 42 4 -4 -9 -10 -10 -8 -7 -9 -16 -19 -13 0 7 -3 -7 -3 3 -6 0 9 8 -10 -12 1 6 -1 -11 -8 -2 4 4 -5 -11 -4 6 9 -8 -14 -7 3 6 2 -2 -6 -6 2 11 9 7 5 3 1 -4 -9 -11 -6 7 9 9 9 7 6 7 5 -2 -11 -14 -13 -13 -13 -6 6 6 4 5 12 4 -3 -7 -11 -16 -22 -14 -3 3 -5 1 8 15 21 22 23 21 16 11 8 5 2 -1 -3 -2 1 0 -3 -7 -6 -1 2 3 3 6 9 10 9 8 5 1 -2 -5 -8 -8 -7 -6 -7 -10 -11 -9 -8 -8 -9 -13 -15 -15 -15 -14 -12 -9 -6 -2 -1 -3 -4 -2 1 2 -2 -5 -6 -4 -1 3 5 4 2 -0 -1 0 4 8 4 -2 -7 -9 -7 -5 -7 -9 -9 -3 11 16 13 5 -5 -8 -6 -5 -6 -7 -7 -10 -11 -10 -9 -10 -10 -10 -10 -9 -8 -7 -7 -8 -9 -11 -13 -14 -12 -5 -0 2 2 -0 -2 -2 -0 1 2 1 -3 -6 -9 -11 -13 -15 -16 -14 -10 -5 -2 -1 -0 1 2 2 3 4 2 -3 -9 -7 -1 3 -0 -2 -4 -7 -12 -12 -10 -8 -7 -7 -12 -16 -15 -10 1 13 20 22 22 21 20 21 22 22 20 13 4 -2 -1 6 16 17 13 10 10 12 13 14 15 15 12 12 11 9 5 2 1 -1 -2 -2 -2 -1 -0 -1 -3 -6 -8 -9 -9 -9 -9 -10 -10 -10 -11 -12 -12 -12 -12 -12 -12 -12 -11 -11 -10 -9 -11 -12 -14 -15 -16 -15 -15 -15 -15 -14 -11 -9 -9 -11 -14 -15 -15 -16 -17 -16 -15 -14 -14 -15 -16 -17 -17 -18 -18 -18 -18 -17 -15 -14 -12 -12 -12 -12 -11 -12 -12 -12 -12 -11 -10 -11 -10 -9 -7 -6 -7 -10 -12 -13 -12 -11 -10 -9 -9 -8 -7 -7 -7 -8 -8 -8 -7 -6 -5 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -3 -5 -9 -15 -22 -25 -22 -18 -14 -11 -8 -7 -6 -5 -3 -3 -2 -5 -9 -14 -15 -13 -11 -8 -5 -4 -3 -4 -5 -8 -10 -11 -11 -10 -8 -6 -5 -6 -7 -7 -6 -4 -2 -0 0 1 2 3 3 3 2 2 2 1 1 1 0 -2 -4 -6 -8 -9 -9 -9 -7 -4 -2 -0 1 1 0 -1 -4 -6 -9 -11 -11 -9 -4 2 5 6 6 4 2 0 -2 -8 -15 -22 -23 -16 -10 -7 -8 -11 -11 -10 -9 -9 -9 -8 -7 -5 -5 -6 -5 -4 -4 -5 -7 -9 -9 -9 -9 -11 -14 -16 -16 -15 -12 -7 -4 -4 -7 -9 -9 -7 -6 -6 -4 -1 1 2 4 7 8 7 4 3 2 1 -1 -5 -7 -6 -6 -6 -7 -7 -8 -7 -3 2 7 9 7 4 -0 -4 -6 -2 2 6 7 5 2 -1 -5 -6 -1 5 4 0 -3 -1 2 5 6 4 0 -1 -1 -2 -4 -8 -8 -3 4 10 12 7 -1 -8 -13 -15 -13 -13 -14 -12 -5 -2 -3 -7 -12 -19 -22 -20 -17 -12 -7 -4 -4 -7 -11 -15 -17 -16 -13 -9 -4 -1 -1 -4 -9 -14 -10 -10 -13 -16 -18 -15 -14 -13 -13 -14 -15 -17 -18 -18 -17 -17 -18 -19 -19 -18 -19 -22 -22 -20 -19 -18 -17 -18 -19 -20 -19 -18 -17 -17 -18 -19 -19 -19 -18 -17 -16 -16 -16 -17 -18 -19 -19 -18 -17 -16 -16 -16 -15 -13 -8 -8 -9 -11 -13 -11 -9 -11 -13 -14 -12 -11 -12 -12 -11 -11 -11 -12 -13 -15 -16 -15 -13 -11 -10 -9 -8 -5 -2 -3 -10 -14 -16 -16 -18 -20 -21 -19 -18 -17 -18 -20 -20 -19 -19 -20 -21 -21 -20 -19 -16 -13 -12 -13 -16 -18 -19 -19 -18 -17 -18 -19 -20 -21 -22 -23 -24 -23 -23 -22 -20 -20 -21 -23 -27 -31 -34 -36 -36 -34 -31 -27 -24 -21 -19 -16 -14 -12 -11 -10 -11 -13 -13 -12 -7 0 6 8 8 5 5 1 -7 -15 -17 -20 -21 -19 -14 -10 -6 -2 0 -2 -5 -3 0 4 8 10 11 10 10 10 10 4 -4 -6 8 6 8 15 21 21 21 21 21 20 18 17 17 17 17 17 16 16 16 17 19 22 25 28 30 31 31 30 29 27 26 25 26 29 32 35 38 40 41 42 43 43 43 43 43 43 42 40 37 34 31 29 28 26 25 24 23 22 22 23 25 26 27 28 29 29 29 28 28 26 25 23 22 21 21 22 22 23 23 24 24 24 23 23 23 22 21 20 19 17 15 14 13 13 12 12 11 10 10 9 8 8 7 6 5 3 2 0 -1 -3 -5 -5 -4 -2 -1 -0 -0 0 1 3 3 3 3 3 3 3 3 3 3 2 1 0 -1 -1 -2 -3 -4 -5 -7 -9 -11 -11 -10 -7 -3 1 4 7 11 14 17 19 20 19 19 18 18 18 21 24 27 29 29 29 29 30 31 31 23 14 8 7 9 17 25 31 34 35 37 39 40 41 1 -8 -9 -9 -10 -12 -13 -15 -19 -18 -9 4 10 -6 -7 1 7 -5 1 8 8 -5 -13 0 5 -2 -12 -9 -2 3 3 -4 -11 -3 8 11 -5 -14 -6 3 7 2 -0 -5 -6 1 14 12 7 3 0 -2 -5 -10 -11 -6 10 12 11 9 9 8 9 5 -3 -11 -12 -10 -13 -15 -8 8 8 6 7 12 4 -3 -8 -13 -18 -20 -9 -1 1 -3 7 12 13 14 15 16 14 11 7 5 2 -0 -2 -2 1 2 0 -4 -6 -4 -1 0 1 2 7 8 8 8 7 3 -1 -4 -7 -8 -8 -7 -7 -8 -10 -11 -9 -7 -8 -10 -13 -15 -15 -14 -13 -12 -10 -6 -2 -2 -5 -4 -1 1 0 -3 -5 -5 -3 1 4 3 1 -0 -1 -1 1 5 8 2 -5 -8 -8 -6 -3 -9 -10 -4 8 19 13 5 -2 -7 -7 -4 -4 -6 -7 -9 -10 -11 -11 -12 -12 -11 -10 -9 -8 -7 -6 -7 -9 -10 -11 -14 -12 -8 -1 2 3 1 -2 -2 0 2 2 1 -1 -5 -9 -11 -12 -14 -14 -13 -11 -7 -2 1 2 1 1 2 4 3 1 -3 -8 -8 0 5 3 -3 -4 -6 -8 -10 -10 -7 -5 -4 -5 -6 -4 1 8 17 23 24 23 21 20 18 18 18 17 14 8 -1 -4 0 9 17 14 11 9 11 13 13 12 11 10 10 11 10 7 3 0 -1 -2 -3 -3 -3 -1 -2 -4 -6 -8 -9 -9 -9 -9 -10 -10 -11 -11 -12 -11 -11 -11 -11 -11 -11 -11 -10 -9 -9 -10 -12 -13 -14 -15 -16 -16 -15 -14 -14 -12 -9 -8 -9 -12 -15 -16 -16 -16 -16 -16 -15 -14 -14 -15 -16 -17 -18 -18 -18 -18 -17 -16 -15 -13 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -10 -8 -6 -6 -8 -11 -13 -13 -12 -11 -10 -9 -8 -7 -7 -7 -7 -8 -8 -8 -7 -7 -6 -5 -5 -5 -5 -5 -5 -4 -2 -1 -0 -3 -6 -10 -16 -22 -24 -21 -15 -10 -7 -6 -5 -5 -6 -8 -10 -9 -8 -9 -12 -14 -10 -7 -4 -3 -3 -3 -4 -5 -7 -10 -12 -11 -9 -8 -7 -6 -6 -6 -7 -6 -4 -2 -1 1 1 2 2 2 2 1 0 0 -0 -0 0 1 -0 -2 -3 -6 -7 -8 -8 -8 -7 -4 -2 -0 1 1 -1 -2 -4 -6 -8 -10 -11 -9 -4 2 5 7 6 4 2 -1 -5 -11 -17 -21 -18 -13 -10 -8 -9 -11 -11 -10 -9 -9 -9 -8 -6 -5 -5 -6 -5 -4 -4 -4 -6 -8 -8 -7 -8 -11 -14 -16 -17 -16 -11 -6 -3 -3 -7 -10 -10 -8 -6 -4 -2 -0 0 1 3 5 6 6 4 3 2 1 -1 -3 -4 -4 -4 -4 -6 -9 -12 -12 -9 -3 3 6 7 4 -1 -6 -5 -1 3 5 5 3 1 -3 -6 -5 -0 2 0 -4 -8 -9 -6 -0 4 3 -0 -0 0 0 -2 -4 -4 -0 6 10 10 5 -2 -9 -13 -15 -17 -18 -17 -9 -2 -1 -4 -10 -17 -21 -21 -17 -14 -10 -5 -4 -6 -10 -15 -16 -16 -14 -11 -9 -5 -1 -1 -5 -12 -13 -14 -14 -13 -17 -16 -15 -14 -13 -12 -15 -17 -19 -20 -18 -18 -18 -19 -20 -21 -23 -24 -25 -25 -23 -21 -20 -20 -20 -21 -21 -20 -19 -18 -18 -19 -19 -19 -18 -18 -17 -16 -16 -18 -19 -20 -20 -19 -19 -17 -16 -16 -16 -15 -11 -10 -12 -14 -14 -13 -13 -15 -16 -17 -14 -13 -13 -13 -12 -12 -12 -13 -14 -16 -17 -17 -16 -15 -14 -11 -10 -8 -5 -3 -6 -13 -17 -18 -19 -20 -21 -21 -19 -18 -16 -16 -16 -16 -16 -17 -19 -21 -22 -21 -17 -13 -11 -11 -14 -17 -19 -20 -19 -18 -17 -18 -20 -21 -22 -21 -22 -22 -21 -20 -21 -21 -22 -24 -27 -31 -33 -35 -37 -36 -33 -29 -25 -22 -19 -16 -15 -15 -16 -15 -14 -14 -15 -14 -11 -5 1 4 5 5 6 4 -2 -11 -16 -18 -20 -19 -16 -13 -10 -6 -2 -2 -2 -2 0 4 7 10 10 8 6 5 6 5 1 -4 -10 -9 -1 10 19 19 20 21 21 21 19 18 17 16 16 17 16 15 14 14 15 17 19 22 25 27 28 28 27 25 23 22 22 24 27 31 35 38 40 41 42 42 43 42 42 43 42 41 39 36 33 30 27 25 24 22 20 19 19 20 21 23 25 26 27 28 29 29 28 27 26 25 23 22 22 22 22 22 23 23 23 23 23 23 22 22 21 20 19 17 16 14 13 12 12 11 11 10 10 9 8 8 7 6 5 3 2 1 -0 -1 -4 -5 -3 -2 -1 0 0 0 1 2 3 4 4 4 4 4 4 4 4 4 3 2 2 1 1 -0 -1 -2 -4 -6 -8 -9 -8 -6 -3 -1 2 4 7 11 14 17 19 20 19 19 19 19 22 25 28 31 32 32 33 33 33 33 26 19 13 10 7 7 13 23 32 32 34 35 38 40 -2 -9 -8 -7 -7 -13 -18 -19 -22 -17 -3 10 10 -10 -6 4 6 -9 2 10 7 -5 -13 2 4 -3 -12 -10 -4 2 3 -1 -10 -3 10 12 -1 -13 -5 2 5 2 -0 -4 -4 3 13 12 5 1 -2 -3 -5 -10 -11 -4 13 15 12 11 11 11 9 3 -4 -10 -9 -8 -15 -17 -9 12 12 9 8 10 2 -4 -9 -14 -20 -19 -8 -1 3 6 12 10 9 9 10 11 9 7 4 2 -1 -2 -3 -1 2 3 -0 -3 -5 -3 -2 -2 -1 2 9 10 9 7 5 1 -3 -6 -8 -9 -7 -7 -7 -9 -11 -11 -8 -7 -8 -11 -14 -15 -14 -13 -13 -14 -11 -6 -3 -3 -5 -4 -1 1 -1 -4 -5 -4 -1 3 3 1 -1 -2 -0 0 3 6 6 -2 -6 -7 -6 -5 -5 -10 -5 5 14 13 5 1 -3 -6 -5 -4 -4 -6 -9 -11 -12 -13 -13 -13 -12 -11 -11 -11 -8 -4 -5 -9 -11 -11 -11 -12 -8 -3 2 3 1 -2 -2 -1 2 2 1 -2 -4 -6 -10 -13 -13 -12 -9 -6 -4 -3 -2 -1 0 1 2 3 3 -2 -8 -8 -3 4 7 5 -1 -6 -6 -7 -9 -9 -8 -6 -3 1 3 5 8 13 17 21 23 22 20 18 16 14 13 13 11 8 2 -5 -4 3 13 17 13 10 9 10 11 10 8 7 7 9 10 8 4 1 -1 -3 -3 -3 -3 -2 -2 -4 -6 -8 -9 -9 -9 -9 -9 -10 -12 -12 -12 -12 -12 -11 -11 -11 -11 -12 -11 -10 -9 -9 -11 -13 -14 -15 -15 -16 -16 -15 -14 -12 -10 -8 -9 -11 -14 -16 -16 -16 -16 -16 -16 -15 -15 -15 -16 -16 -17 -18 -18 -18 -18 -17 -15 -14 -13 -13 -13 -13 -12 -13 -13 -12 -11 -11 -11 -11 -10 -9 -7 -6 -7 -10 -12 -13 -13 -13 -11 -9 -8 -7 -7 -7 -8 -8 -9 -9 -8 -8 -7 -7 -5 -5 -6 -6 -4 -3 -2 -1 -0 -1 -4 -7 -11 -15 -18 -19 -14 -10 -7 -7 -8 -9 -8 -8 -9 -11 -11 -10 -10 -11 -10 -8 -5 -4 -4 -4 -5 -5 -6 -7 -8 -10 -11 -11 -11 -10 -7 -6 -6 -6 -6 -5 -3 -1 0 1 1 1 1 0 0 -0 -1 -1 -1 -0 0 -0 -1 -2 -4 -5 -6 -7 -7 -7 -6 -4 -2 -1 -0 -0 -1 -2 -3 -5 -7 -9 -10 -9 -4 1 4 6 6 4 1 -3 -7 -12 -17 -18 -16 -13 -9 -8 -10 -11 -10 -7 -7 -9 -9 -8 -6 -5 -7 -7 -6 -4 -2 -3 -5 -7 -6 -6 -7 -10 -13 -16 -18 -16 -11 -5 -2 -3 -6 -9 -10 -8 -5 -2 0 1 1 3 5 5 4 4 2 1 2 2 2 -0 -1 -1 -1 -2 -6 -11 -13 -13 -10 -6 -1 3 4 3 -3 -5 -4 -0 2 3 3 1 -1 -4 -6 -4 -2 -1 -3 -9 -14 -15 -10 -2 2 -0 -2 -1 2 2 1 0 1 2 7 9 7 2 -5 -10 -15 -18 -20 -21 -15 -6 -1 -1 -5 -14 -19 -20 -17 -15 -12 -8 -5 -6 -9 -13 -15 -15 -13 -12 -12 -10 -5 -2 -1 -6 -12 -17 -18 -15 -16 -16 -16 -15 -15 -13 -14 -17 -21 -23 -21 -19 -19 -19 -20 -21 -23 -23 -24 -26 -23 -21 -20 -20 -20 -21 -21 -21 -21 -19 -19 -18 -19 -19 -18 -18 -18 -17 -17 -18 -18 -20 -20 -18 -17 -14 -13 -15 -17 -17 -15 -14 -14 -15 -15 -15 -15 -16 -18 -18 -15 -14 -14 -14 -13 -13 -13 -14 -15 -17 -18 -18 -18 -17 -16 -14 -14 -12 -10 -11 -11 -14 -16 -17 -19 -20 -21 -20 -19 -17 -14 -13 -13 -15 -16 -17 -18 -20 -23 -24 -20 -15 -12 -12 -14 -17 -20 -22 -20 -19 -17 -17 -19 -21 -22 -22 -22 -22 -22 -21 -21 -22 -23 -25 -27 -29 -31 -33 -35 -37 -35 -32 -28 -23 -19 -17 -17 -18 -20 -21 -19 -17 -17 -17 -13 -8 -3 0 2 4 6 6 2 -5 -11 -13 -15 -16 -16 -14 -12 -9 -7 -6 -4 -2 0 3 7 10 10 8 4 1 2 2 2 -1 -6 -9 -3 7 16 17 19 20 22 22 21 19 18 17 16 16 16 16 14 13 11 12 13 15 18 21 23 25 25 23 21 19 19 19 22 26 31 35 38 40 41 42 42 42 41 42 42 42 40 38 35 31 27 23 21 19 17 16 15 16 17 19 21 23 25 27 28 29 29 28 27 26 25 23 23 22 22 22 22 23 23 23 23 22 22 21 21 20 19 18 16 15 13 12 11 11 10 10 10 9 8 8 7 6 5 3 2 1 1 -0 -2 -3 -3 -1 -0 1 1 1 1 1 2 3 4 4 5 5 5 5 5 5 5 4 4 3 3 2 1 0 -1 -3 -4 -5 -5 -4 -3 -2 -0 1 4 8 12 15 18 19 20 20 20 21 22 25 28 31 33 34 35 34 33 32 27 22 17 15 12 9 8 15 27 29 30 31 33 36 -5 -8 -6 -3 -4 -13 -17 -18 -23 -16 0 11 8 -11 -5 6 2 -12 1 11 3 -7 -10 5 4 -6 -13 -9 -4 0 2 -0 -7 -3 11 14 4 -11 -8 1 6 4 -1 -4 -2 5 12 11 4 -1 -3 -3 -5 -11 -9 0 15 17 15 15 14 10 8 1 -5 -9 -7 -7 -16 -17 -5 17 14 8 8 8 -0 -5 -9 -15 -21 -20 -7 3 8 9 9 7 7 7 7 6 5 3 1 -1 -3 -3 -1 1 3 3 -1 -3 -3 -3 -2 -5 -4 2 12 11 9 7 4 -1 -4 -7 -9 -9 -7 -7 -8 -10 -10 -9 -6 -6 -9 -12 -14 -14 -13 -12 -13 -16 -13 -7 -3 -3 -6 -4 -1 -0 -2 -5 -4 -2 0 2 2 -3 -4 -2 1 1 5 5 2 -5 -6 -4 -4 -5 -8 -8 2 9 10 4 1 1 -1 -3 -3 -4 -6 -8 -11 -14 -15 -14 -13 -12 -14 -16 -14 -9 -4 -1 -5 -10 -12 -11 -11 -9 -5 -0 2 1 -1 -2 -2 1 2 1 -1 -4 -5 -8 -12 -14 -12 -6 -1 -2 -3 -4 -5 -3 -1 1 1 0 -2 -9 -11 -5 9 14 7 0 -5 -8 -8 -8 -8 -8 -8 -7 -5 -2 1 5 11 14 15 16 16 15 13 11 9 8 8 8 6 1 -5 -7 0 10 16 15 10 9 8 8 8 7 6 5 6 8 7 4 1 -1 -3 -4 -4 -3 -3 -2 -3 -6 -8 -9 -9 -9 -9 -9 -10 -11 -12 -13 -12 -12 -12 -11 -11 -11 -11 -11 -11 -9 -9 -10 -12 -14 -14 -15 -15 -16 -15 -14 -13 -11 -8 -7 -9 -13 -15 -16 -16 -16 -17 -17 -16 -15 -15 -16 -16 -17 -17 -18 -18 -18 -17 -15 -14 -13 -13 -13 -13 -13 -13 -13 -13 -12 -11 -11 -10 -10 -10 -8 -7 -6 -8 -11 -12 -12 -12 -12 -10 -8 -7 -6 -7 -8 -8 -8 -9 -9 -8 -8 -8 -7 -6 -6 -6 -4 -1 1 1 1 -0 -2 -5 -7 -10 -11 -13 -12 -11 -10 -8 -8 -9 -10 -9 -8 -8 -9 -10 -9 -9 -8 -7 -6 -5 -5 -6 -6 -6 -6 -6 -7 -6 -7 -8 -10 -11 -10 -7 -5 -5 -5 -6 -5 -3 -1 -0 1 1 1 1 -0 0 -0 -1 -1 -1 0 0 -0 -1 -2 -3 -4 -5 -5 -5 -6 -6 -5 -4 -2 -1 -1 -0 -1 -2 -3 -4 -6 -8 -9 -8 -4 -0 3 5 6 4 0 -4 -9 -14 -16 -16 -15 -12 -8 -9 -10 -9 -7 -5 -7 -9 -10 -9 -7 -8 -9 -8 -6 -3 -2 -3 -5 -6 -5 -5 -6 -9 -13 -17 -19 -16 -11 -5 0 -0 -4 -8 -10 -7 -3 0 2 3 5 7 6 4 2 0 -1 -0 2 4 3 2 2 2 1 -3 -8 -12 -13 -12 -9 -6 -3 -0 2 1 -2 -4 -2 1 3 4 3 2 -0 -3 -5 -5 -5 -5 -8 -13 -17 -16 -9 -1 -2 -4 -4 -1 3 5 5 4 2 2 5 7 6 1 -6 -12 -16 -19 -22 -20 -12 -6 -3 -3 -8 -14 -17 -17 -16 -15 -11 -8 -7 -8 -12 -14 -13 -12 -12 -13 -13 -11 -7 -3 -3 -9 -16 -19 -18 -16 -17 -16 -15 -15 -15 -15 -17 -20 -22 -23 -21 -20 -20 -20 -21 -20 -20 -20 -24 -22 -19 -18 -19 -21 -21 -22 -22 -21 -20 -20 -19 -19 -19 -19 -19 -19 -18 -17 -16 -14 -17 -17 -15 -14 -11 -11 -13 -17 -18 -17 -17 -16 -15 -15 -16 -16 -17 -18 -18 -16 -15 -16 -16 -15 -14 -14 -14 -16 -18 -18 -19 -18 -18 -16 -16 -16 -15 -13 -12 -12 -13 -14 -16 -19 -20 -20 -18 -17 -16 -14 -13 -13 -14 -17 -18 -18 -20 -22 -23 -19 -15 -13 -14 -14 -17 -21 -22 -20 -20 -18 -18 -19 -20 -22 -23 -23 -23 -24 -22 -23 -24 -25 -26 -26 -27 -28 -30 -33 -35 -34 -31 -29 -26 -23 -21 -20 -21 -22 -24 -23 -21 -19 -19 -16 -11 -8 -6 -2 2 5 6 4 -1 -6 -10 -12 -13 -14 -13 -12 -10 -9 -9 -8 -6 -3 3 9 12 12 9 3 -1 -2 -1 1 1 -2 -6 -4 3 13 15 17 19 21 22 22 21 20 18 17 16 16 16 15 13 10 9 8 8 10 14 17 20 21 21 19 16 15 14 16 20 25 30 35 38 40 41 41 41 41 41 41 42 41 39 37 32 26 20 17 15 13 12 11 12 13 15 17 19 22 24 26 28 29 29 28 27 26 25 24 23 22 22 22 22 22 23 22 22 21 21 20 20 19 18 17 15 13 12 11 11 10 10 10 9 9 8 7 6 5 3 2 2 1 1 -0 -1 -3 -1 1 1 2 2 1 1 2 3 4 5 5 6 6 6 6 6 6 6 5 5 5 4 4 3 1 0 -1 -2 -2 -1 -1 -1 -1 1 3 6 10 14 17 19 21 22 22 22 23 25 28 31 33 35 34 32 30 28 25 22 18 18 16 12 7 9 22 27 28 27 28 33 -6 -5 -3 0 0 -11 -14 -16 -21 -16 2 12 7 -11 -9 5 0 -9 1 11 -0 -9 -8 6 3 -9 -13 -9 -3 -1 1 -1 -5 -3 16 21 9 -14 -16 1 9 7 -2 -8 -5 4 11 10 4 -1 -3 -3 -4 -10 -5 5 16 18 19 16 12 8 6 -1 -7 -8 -7 -8 -15 -11 2 14 9 7 8 6 -2 -7 -9 -16 -21 -18 -2 8 10 7 6 7 8 8 6 4 3 1 -1 -3 -3 -2 1 3 3 2 -1 -2 -3 -2 -4 -7 -4 4 13 10 7 6 3 -3 -5 -8 -9 -9 -8 -7 -9 -11 -10 -7 -4 -6 -10 -13 -14 -13 -11 -11 -13 -17 -14 -7 -3 -3 -6 -5 -2 -1 -3 -4 -4 -1 1 1 -1 -4 -4 -3 0 2 7 5 -1 -6 -4 -3 -3 -6 -7 -2 7 8 3 -2 2 2 1 -1 -2 -5 -8 -11 -15 -17 -15 -13 -14 -16 -20 -18 -11 -4 -1 -2 -8 -11 -12 -11 -9 -6 -2 0 0 -1 -2 -2 -0 1 1 -1 -3 -5 -7 -9 -13 -11 -6 -1 0 -4 -5 -6 -5 -3 -1 -1 -2 -4 -8 -10 -4 6 15 10 1 -4 -7 -9 -9 -8 -7 -7 -7 -7 -5 -3 -1 1 6 8 9 8 8 7 6 3 3 5 6 5 1 -4 -7 -2 10 16 15 11 7 7 7 7 6 6 5 5 5 6 4 1 -0 -2 -3 -4 -3 -2 -2 -3 -5 -8 -9 -9 -9 -9 -9 -10 -11 -11 -13 -13 -12 -12 -11 -11 -12 -12 -12 -11 -10 -9 -10 -12 -14 -15 -15 -15 -15 -15 -14 -13 -11 -9 -7 -7 -11 -14 -16 -16 -15 -16 -17 -17 -16 -16 -16 -17 -17 -17 -18 -18 -18 -17 -16 -14 -14 -13 -14 -14 -13 -13 -13 -13 -12 -12 -11 -11 -10 -9 -9 -8 -7 -8 -9 -11 -12 -12 -11 -10 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -5 -3 -1 1 2 2 1 -0 -2 -5 -7 -8 -9 -10 -11 -11 -11 -11 -10 -10 -10 -9 -8 -7 -8 -8 -7 -6 -5 -5 -5 -6 -6 -7 -8 -8 -8 -7 -7 -6 -4 -4 -6 -7 -8 -6 -5 -4 -4 -5 -4 -3 -2 -0 0 1 1 0 -1 -1 -0 -1 -1 -1 1 1 1 0 -1 -2 -4 -4 -4 -4 -4 -4 -5 -4 -4 -3 -2 -0 0 -1 -2 -2 -3 -5 -7 -9 -8 -5 -2 2 6 6 4 -0 -5 -10 -13 -14 -15 -13 -10 -9 -9 -9 -7 -4 -4 -6 -9 -11 -10 -10 -9 -8 -7 -5 -3 -2 -3 -5 -6 -5 -4 -5 -9 -14 -18 -19 -17 -12 -3 2 2 -2 -7 -8 -3 1 3 3 6 9 9 6 2 -1 -4 -4 -2 2 4 4 4 5 4 1 -5 -10 -13 -12 -9 -7 -6 -5 -2 0 -1 -2 -3 -1 1 3 4 4 4 2 -1 -5 -9 -12 -12 -11 -13 -16 -14 -5 -3 -5 -8 -7 -2 4 8 9 6 1 1 4 7 6 0 -6 -12 -16 -20 -21 -18 -13 -8 -5 -5 -8 -12 -16 -18 -18 -15 -12 -8 -7 -11 -13 -13 -12 -12 -13 -14 -14 -13 -10 -7 -9 -14 -18 -19 -17 -17 -17 -16 -16 -16 -16 -16 -17 -18 -19 -19 -21 -22 -20 -20 -18 -17 -18 -20 -21 -19 -16 -16 -19 -22 -23 -23 -21 -19 -22 -21 -19 -19 -19 -19 -19 -18 -18 -17 -15 -14 -14 -14 -14 -13 -13 -14 -18 -18 -18 -18 -17 -16 -16 -17 -18 -18 -18 -17 -17 -17 -18 -18 -17 -14 -14 -15 -17 -18 -18 -18 -18 -17 -16 -16 -16 -16 -15 -14 -13 -13 -14 -15 -17 -18 -17 -16 -15 -16 -16 -15 -14 -14 -18 -19 -20 -21 -20 -19 -17 -14 -13 -14 -16 -18 -18 -17 -16 -20 -21 -19 -18 -18 -21 -23 -23 -24 -25 -24 -25 -25 -25 -26 -26 -26 -26 -28 -30 -31 -29 -26 -26 -28 -27 -25 -24 -24 -24 -24 -24 -23 -21 -19 -18 -15 -14 -12 -7 -1 3 6 4 -1 -4 -7 -8 -10 -12 -12 -11 -10 -8 -8 -8 -8 -6 1 7 12 13 9 2 -2 -5 -5 -3 1 0 -3 -3 2 11 13 15 17 20 22 22 22 21 20 18 17 16 15 15 13 11 8 5 4 4 6 10 13 16 16 15 13 11 9 9 12 16 23 29 34 37 39 40 40 40 40 41 41 41 40 38 34 26 12 9 8 8 7 7 7 9 10 12 15 17 20 23 25 28 29 29 28 27 26 25 23 23 22 22 22 22 22 23 22 21 21 20 19 19 18 17 15 14 12 11 10 10 10 10 9 9 8 7 6 5 4 3 2 1 1 1 -0 -2 -0 1 3 3 3 3 2 2 3 4 5 6 6 7 7 7 7 7 7 7 7 7 6 6 5 4 3 3 2 2 2 2 2 2 2 4 7 10 13 16 19 21 22 23 24 24 26 28 30 32 33 32 30 26 23 22 20 18 18 17 12 5 6 15 21 24 24 26 31 -5 -3 -2 0 1 -10 -12 -13 -16 -16 4 13 4 -13 -13 4 0 -4 2 11 -3 -11 -7 4 3 -9 -12 -7 -1 -2 -2 -3 -3 0 19 22 7 -15 -22 -2 11 10 -2 -17 -17 -1 11 11 3 -1 -3 -4 -5 -7 1 10 16 18 17 13 9 6 4 -3 -8 -8 -7 -8 -11 -5 3 9 5 7 8 4 -4 -8 -10 -16 -19 -13 3 12 11 8 6 8 9 7 5 3 2 -1 -3 -4 -2 1 3 4 3 1 -1 -2 -2 -3 -5 -7 -1 7 12 8 6 5 1 -4 -6 -9 -9 -8 -7 -7 -9 -12 -11 -5 -0 -5 -10 -13 -14 -12 -9 -10 -14 -18 -16 -8 -3 -4 -7 -5 -2 -2 -3 -4 -3 -1 -0 -1 -4 -4 -3 -2 -0 5 9 3 -3 -5 -2 -2 -4 -6 -4 2 6 2 -2 -2 5 4 1 -1 -2 -6 -11 -15 -17 -18 -15 -16 -18 -20 -20 -12 -4 -0 -1 -6 -11 -11 -11 -9 -7 -4 -1 -1 -1 -2 -2 -1 0 1 -0 -2 -4 -6 -8 -10 -10 -6 -2 -0 -3 -7 -7 -6 -4 -3 -2 -3 -6 -8 -8 -3 7 13 11 2 -4 -6 -8 -10 -9 -8 -7 -7 -6 -5 -3 -1 -0 0 -1 1 2 1 -0 -0 -1 -0 1 3 4 0 -4 -5 -1 9 16 16 12 7 6 7 7 7 6 5 5 4 4 4 2 0 -1 -2 -3 -3 -2 -2 -3 -5 -7 -9 -9 -9 -9 -9 -10 -11 -11 -12 -13 -13 -12 -11 -11 -12 -12 -11 -11 -10 -9 -10 -11 -13 -15 -16 -16 -16 -16 -15 -13 -11 -9 -7 -6 -9 -13 -15 -16 -16 -16 -17 -18 -18 -16 -15 -16 -17 -18 -18 -18 -18 -18 -17 -15 -13 -13 -14 -14 -14 -13 -13 -13 -13 -12 -12 -11 -11 -10 -9 -8 -8 -8 -9 -10 -11 -11 -11 -10 -10 -9 -8 -8 -8 -8 -9 -9 -8 -7 -5 -5 -6 -7 -7 -5 -2 -0 0 1 2 2 1 -0 -2 -4 -6 -7 -8 -9 -10 -11 -12 -12 -11 -10 -9 -8 -7 -7 -7 -7 -5 -4 -4 -4 -5 -5 -6 -7 -9 -10 -10 -8 -7 -6 -5 -5 -5 -6 -6 -5 -4 -3 -3 -3 -3 -3 -2 -1 -0 -0 -1 -1 -2 -2 -2 -2 -1 -0 2 2 2 1 -0 -1 -2 -3 -3 -3 -3 -3 -4 -5 -6 -6 -4 -2 0 1 -0 -1 -2 -3 -5 -6 -7 -8 -8 -6 -1 3 5 3 -1 -6 -10 -12 -13 -13 -10 -9 -10 -11 -10 -6 -4 -3 -4 -7 -10 -10 -10 -9 -7 -6 -4 -3 -3 -4 -6 -6 -5 -4 -6 -12 -16 -18 -20 -19 -12 -2 3 2 -3 -6 -4 1 4 4 5 8 9 8 5 1 -4 -7 -8 -4 0 3 5 7 7 6 0 -6 -11 -13 -9 -7 -6 -7 -6 -3 -0 -0 -1 -2 -2 -0 3 5 7 7 4 -1 -9 -17 -18 -13 -11 -12 -15 -8 -3 -4 -9 -12 -9 -3 5 10 11 4 -0 0 4 8 6 1 -5 -10 -15 -20 -20 -18 -15 -11 -7 -6 -8 -13 -18 -19 -17 -13 -9 -8 -10 -11 -12 -12 -12 -13 -14 -14 -14 -13 -12 -12 -13 -16 -18 -17 -17 -17 -17 -16 -16 -17 -17 -15 -13 -14 -17 -19 -20 -20 -20 -20 -20 -21 -21 -21 -20 -18 -15 -18 -23 -24 -23 -21 -19 -22 -22 -20 -19 -19 -19 -19 -19 -19 -20 -19 -16 -12 -12 -13 -16 -17 -18 -19 -19 -19 -19 -18 -18 -17 -18 -18 -18 -18 -17 -17 -18 -19 -19 -19 -16 -13 -13 -15 -16 -17 -16 -16 -15 -15 -16 -16 -16 -16 -15 -14 -14 -13 -14 -14 -14 -14 -15 -16 -18 -20 -20 -18 -15 -17 -19 -21 -22 -19 -17 -14 -13 -13 -14 -17 -19 -16 -11 -12 -19 -22 -20 -17 -18 -21 -23 -24 -25 -25 -25 -26 -27 -27 -27 -27 -26 -25 -26 -27 -27 -23 -20 -22 -28 -29 -28 -27 -28 -27 -25 -25 -25 -24 -20 -18 -18 -19 -18 -13 -7 -1 4 5 -1 -5 -7 -7 -8 -11 -11 -10 -9 -6 -5 -6 -8 -9 -4 2 7 11 10 2 -4 -7 -9 -7 -2 1 -1 -2 3 8 10 12 15 18 20 22 22 22 22 20 18 17 15 14 13 11 8 5 3 1 1 2 5 8 10 10 9 7 5 3 4 6 11 19 26 32 37 39 40 39 39 40 40 41 41 40 33 14 -2 -4 -3 -0 1 2 3 4 6 8 10 12 15 18 22 25 28 29 29 28 27 25 24 23 22 22 22 22 23 23 23 22 21 20 19 19 18 17 16 14 12 11 10 9 9 9 9 9 8 7 6 5 4 3 2 2 1 1 1 -1 -0 1 3 4 5 4 4 3 3 4 5 6 7 7 8 8 8 8 8 8 8 8 8 8 7 7 6 6 6 5 5 5 5 5 5 6 8 11 14 17 19 21 23 23 24 25 26 28 30 31 31 29 26 23 20 19 18 18 17 14 9 1 -1 2 7 12 16 21 27 -7 2 4 2 -1 -12 -12 -10 -11 -13 3 12 4 -8 -9 3 0 -1 3 8 -6 -12 -6 5 6 -9 -10 -5 -0 -3 -5 -4 -2 3 19 18 5 -13 -22 -7 9 13 2 -19 -26 -2 12 12 2 -2 -3 -4 -3 4 12 14 15 14 12 9 7 5 3 -3 -9 -9 -7 -6 -8 -3 3 6 5 8 7 1 -6 -8 -9 -14 -16 -10 3 12 13 10 9 10 9 6 4 3 2 -2 -5 -4 0 5 6 4 2 -1 -1 -2 -3 -5 -6 -5 2 8 10 7 6 3 -1 -5 -8 -10 -10 -8 -6 -7 -9 -13 -9 -3 1 -6 -10 -13 -14 -11 -8 -9 -14 -19 -18 -9 -4 -4 -7 -6 -2 -2 -3 -5 -3 -1 -1 -4 -6 -4 -2 -2 1 7 9 1 -3 -3 -1 -2 -5 -5 -2 2 3 -2 -3 -0 6 4 1 -1 -4 -9 -14 -18 -19 -18 -19 -26 -24 -19 -12 -2 2 -2 -6 -8 -10 -9 -10 -8 -5 -2 -1 -1 -2 -2 -2 -0 0 -0 -2 -4 -6 -8 -10 -9 -5 -2 -1 -3 -6 -8 -7 -5 -4 -4 -6 -7 -7 -6 -2 7 11 9 4 -2 -5 -7 -9 -10 -10 -8 -6 -5 -4 -2 -2 -2 -1 -1 -2 -3 -3 -3 -2 -2 -0 1 2 3 1 -4 -5 -1 7 16 16 12 8 6 7 8 7 6 6 6 6 4 3 3 1 -1 -1 -2 -3 -3 -2 -3 -5 -7 -8 -9 -9 -9 -10 -10 -10 -11 -12 -13 -13 -12 -12 -12 -12 -12 -12 -11 -9 -9 -9 -11 -13 -15 -16 -16 -16 -16 -16 -14 -12 -9 -7 -6 -7 -11 -14 -16 -16 -15 -16 -17 -18 -18 -17 -16 -16 -17 -18 -18 -19 -19 -17 -15 -13 -12 -13 -14 -14 -14 -14 -13 -13 -12 -12 -11 -11 -10 -9 -8 -7 -8 -9 -10 -12 -12 -11 -11 -10 -10 -9 -8 -8 -8 -9 -10 -9 -8 -6 -4 -5 -6 -6 -5 -3 -1 -0 -0 0 1 1 1 -1 -2 -4 -6 -7 -8 -8 -9 -10 -11 -11 -10 -8 -7 -7 -7 -7 -7 -6 -5 -4 -4 -5 -5 -5 -6 -7 -9 -11 -12 -11 -9 -8 -9 -7 -6 -5 -5 -5 -4 -3 -2 -2 -2 -2 -1 -0 -1 -1 -1 -2 -2 -2 -3 -3 -2 -0 2 3 3 2 2 0 -1 -2 -2 -2 -2 -3 -4 -5 -7 -8 -7 -4 -1 1 1 0 -0 -2 -3 -4 -5 -6 -8 -8 -7 -3 0 2 1 -1 -5 -9 -10 -10 -9 -8 -9 -10 -11 -9 -5 -2 -1 -2 -5 -8 -9 -8 -6 -4 -3 -3 -4 -4 -4 -5 -5 -5 -5 -9 -13 -16 -19 -22 -18 -9 -1 2 -1 -6 -6 -1 4 5 5 6 7 8 7 5 -1 -6 -10 -11 -7 -1 3 6 8 10 7 0 -7 -11 -9 -6 -5 -7 -9 -7 -2 0 0 -1 -3 -3 -1 3 7 9 9 3 -5 -15 -19 -16 -14 -13 -16 -12 -5 -2 -5 -12 -14 -10 -3 6 12 7 2 -1 1 7 10 7 3 -2 -9 -15 -18 -18 -18 -16 -12 -8 -7 -10 -16 -19 -17 -13 -9 -9 -10 -10 -11 -12 -12 -13 -13 -14 -15 -15 -14 -14 -13 -13 -15 -15 -15 -16 -18 -17 -16 -18 -19 -17 -13 -14 -16 -18 -19 -21 -20 -19 -20 -22 -22 -21 -21 -21 -19 -23 -25 -24 -23 -24 -23 -24 -23 -22 -20 -20 -20 -19 -19 -19 -20 -20 -16 -12 -12 -13 -15 -17 -19 -19 -20 -20 -20 -20 -19 -19 -19 -19 -19 -17 -17 -18 -19 -20 -20 -19 -18 -15 -12 -11 -14 -16 -16 -15 -14 -14 -15 -15 -16 -16 -15 -15 -14 -13 -13 -12 -13 -13 -15 -17 -21 -23 -23 -22 -19 -17 -18 -20 -21 -18 -15 -13 -13 -13 -14 -16 -18 -18 -14 -14 -18 -21 -20 -17 -19 -21 -24 -25 -24 -24 -24 -26 -27 -28 -28 -28 -27 -27 -27 -27 -26 -21 -17 -20 -27 -30 -31 -30 -31 -29 -27 -26 -26 -26 -24 -21 -20 -22 -22 -18 -13 -7 0 4 -0 -6 -9 -8 -8 -10 -11 -11 -9 -5 -3 -4 -7 -10 -9 -5 0 5 8 4 -1 -7 -11 -11 -6 -0 0 -1 3 6 8 10 12 16 19 20 22 22 23 22 20 18 16 14 13 11 9 6 4 1 -2 -3 -2 -1 2 3 4 3 0 -2 -3 -3 -1 4 12 21 29 35 37 38 38 38 38 39 39 38 24 -17 -19 -17 -14 -10 -7 -5 -3 -1 1 3 5 7 10 12 16 20 24 27 28 28 27 25 24 23 22 21 21 22 23 23 24 23 22 21 19 19 18 17 16 14 13 11 10 9 9 9 9 9 8 7 6 5 4 3 2 2 1 1 1 0 -0 1 3 5 6 6 6 5 4 4 5 6 7 8 9 9 9 9 9 10 10 10 10 10 9 9 8 8 8 8 8 8 7 7 8 9 11 13 15 18 20 22 23 25 25 26 27 28 29 30 29 26 23 20 18 18 17 17 15 9 -1 -8 -13 -13 -11 -6 1 9 17 2 0 6 3 -5 -14 -15 -9 -9 -11 -4 9 3 -3 -4 1 -1 2 6 6 -7 -13 -4 8 8 -7 -9 -5 -1 -4 -7 -5 -3 -0 9 13 7 -6 -16 -11 3 8 4 -10 -19 5 13 9 0 -2 -4 -2 4 14 12 11 10 9 8 6 5 4 2 -3 -10 -9 -7 -6 -6 -1 3 6 7 8 4 -2 -6 -8 -9 -12 -14 -8 3 9 13 13 12 10 8 6 5 4 1 -4 -8 -4 3 8 7 4 1 -1 -2 -2 -4 -6 -6 -2 6 9 9 6 6 3 -2 -6 -8 -11 -10 -7 -6 -7 -10 -11 -7 -2 -1 -6 -10 -12 -12 -10 -7 -8 -14 -20 -20 -10 -4 -4 -6 -6 -3 -3 -4 -4 -3 -1 -2 -4 -6 -3 -1 -1 3 9 8 -1 -2 -1 -0 -3 -6 -4 -2 0 -2 -2 -0 2 3 0 1 -1 -6 -12 -17 -20 -19 -19 -24 -36 -26 -13 -1 4 0 -7 -9 -8 -8 -8 -8 -7 -4 -2 -2 -2 -2 -2 -2 0 -0 -2 -3 -5 -7 -9 -8 -7 -3 -1 -3 -5 -7 -7 -6 -6 -6 -7 -7 -7 -5 -1 6 10 8 4 1 -2 -5 -9 -11 -11 -9 -6 -3 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -2 -1 1 2 2 1 -2 -6 -3 5 13 17 13 8 7 7 8 8 7 6 6 6 5 3 2 1 -0 -1 -1 -2 -3 -3 -3 -5 -7 -8 -9 -9 -9 -9 -10 -11 -11 -11 -12 -14 -14 -12 -11 -12 -13 -12 -11 -10 -9 -9 -9 -12 -15 -17 -16 -16 -17 -17 -15 -13 -10 -8 -6 -6 -9 -13 -15 -16 -16 -16 -17 -17 -18 -18 -18 -17 -17 -17 -18 -19 -19 -18 -16 -14 -12 -12 -13 -14 -14 -14 -14 -13 -12 -12 -11 -11 -11 -10 -9 -8 -7 -8 -10 -11 -12 -13 -12 -11 -10 -9 -8 -7 -7 -7 -8 -9 -8 -7 -5 -5 -6 -6 -5 -4 -2 -1 -1 -1 -0 1 1 -0 -1 -3 -4 -7 -8 -8 -8 -8 -8 -8 -7 -6 -6 -6 -6 -7 -7 -7 -8 -8 -7 -6 -6 -6 -6 -6 -6 -7 -9 -10 -11 -13 -15 -13 -9 -7 -6 -7 -7 -6 -5 -3 -2 -1 -0 1 2 1 0 -0 -1 -2 -3 -3 -3 -3 -1 1 2 3 3 3 1 -0 -1 -2 -2 -2 -3 -4 -6 -8 -9 -8 -6 -3 -0 0 0 -0 -1 -2 -3 -3 -4 -6 -7 -8 -7 -5 -3 -2 -2 -4 -6 -8 -8 -7 -6 -7 -8 -9 -8 -6 -4 -2 -0 -0 -3 -6 -6 -4 -1 -0 -1 -3 -4 -4 -4 -4 -4 -5 -8 -11 -14 -17 -19 -17 -12 -7 -2 -1 -7 -9 -4 3 8 7 6 5 5 6 6 4 -1 -7 -12 -12 -8 -3 1 5 9 11 8 1 -6 -7 -6 -4 -6 -9 -9 -6 -2 0 0 -2 -4 -4 -2 3 7 9 7 0 -9 -15 -16 -15 -16 -19 -18 -10 -3 -1 -6 -12 -12 -8 0 7 7 4 1 1 6 11 13 11 6 -1 -8 -12 -14 -16 -16 -14 -11 -10 -10 -13 -16 -15 -12 -10 -10 -9 -10 -10 -11 -12 -13 -14 -15 -16 -16 -16 -15 -14 -12 -12 -13 -13 -15 -18 -18 -17 -18 -20 -19 -16 -16 -16 -17 -19 -21 -22 -21 -22 -24 -23 -21 -20 -21 -22 -24 -25 -23 -23 -27 -26 -26 -25 -24 -23 -21 -21 -20 -20 -21 -20 -19 -16 -14 -14 -16 -17 -18 -19 -19 -20 -21 -21 -21 -20 -20 -20 -21 -20 -19 -18 -19 -20 -20 -20 -20 -19 -17 -14 -10 -12 -14 -16 -16 -14 -13 -14 -15 -15 -15 -15 -14 -13 -13 -12 -12 -13 -14 -16 -18 -21 -21 -21 -24 -22 -19 -18 -18 -18 -16 -14 -12 -12 -13 -14 -16 -18 -19 -18 -19 -20 -21 -20 -19 -20 -22 -25 -25 -23 -22 -23 -24 -26 -27 -28 -28 -27 -27 -28 -27 -25 -22 -18 -20 -26 -31 -32 -32 -32 -31 -30 -29 -28 -27 -26 -25 -25 -26 -26 -23 -19 -13 -6 1 -0 -5 -10 -11 -9 -9 -10 -10 -8 -5 -3 -3 -5 -9 -11 -11 -8 -3 3 2 1 -3 -9 -13 -8 -2 2 3 3 4 6 9 11 13 17 19 20 21 22 22 21 19 17 15 13 11 9 7 5 2 -1 -4 -6 -7 -6 -4 -3 -2 -3 -5 -7 -8 -8 -7 -4 3 13 24 31 35 36 36 34 32 27 16 -2 -15 -18 -20 -19 -18 -14 -11 -8 -6 -4 -2 0 2 4 6 9 13 18 23 28 28 27 26 24 22 21 20 21 21 22 24 24 24 23 22 20 19 18 18 17 15 13 11 10 9 8 8 9 9 8 7 6 5 5 3 3 2 2 1 1 1 0 0 2 5 6 7 8 7 6 5 5 5 7 8 9 10 10 10 11 11 11 12 12 11 11 11 11 11 11 11 11 11 10 9 10 11 13 15 18 20 22 24 25 27 28 29 29 29 28 28 27 23 20 18 17 17 17 16 11 1 -12 -18 -22 -24 -21 -16 -11 -4 2 -3 0 1 -1 -6 -13 -20 -11 -7 -6 -0 18 7 -1 -4 -3 -4 5 10 4 -12 -16 -2 9 9 -4 -9 -6 -3 -3 -4 -4 -4 -2 4 14 11 1 -7 -4 7 6 2 -3 -3 9 11 6 1 1 -2 2 5 6 6 7 4 4 5 4 3 4 2 -3 -9 -9 -7 -5 -3 2 6 8 7 5 2 -2 -4 -6 -8 -9 -5 -1 4 7 12 14 13 10 7 6 6 3 -1 -7 -8 -2 6 10 6 3 0 -1 -1 -2 -6 -7 -4 2 9 10 8 6 6 3 -2 -6 -9 -11 -9 -7 -6 -7 -10 -9 -4 -1 -2 -7 -9 -10 -11 -9 -6 -8 -14 -20 -21 -12 -5 -4 -6 -6 -3 -6 -7 -5 -2 -2 -4 -4 -3 -2 -2 -0 6 10 6 -2 -1 0 -1 -4 -5 -4 -2 -2 -4 -1 2 1 -2 -2 2 -2 -9 -14 -19 -21 -20 -22 -27 -35 -18 -4 3 2 -3 -10 -9 -7 -8 -8 -7 -5 -3 -2 -2 -2 -2 -2 -1 0 -1 -3 -5 -6 -9 -8 -7 -4 -2 -2 -4 -6 -7 -5 -6 -8 -9 -7 -3 -3 -1 2 6 6 3 3 1 -2 -6 -10 -12 -11 -7 -2 -0 -0 -2 -3 -5 -4 -3 -1 -0 -1 -1 -2 -1 -1 1 1 -0 -2 -5 -5 3 11 15 14 9 6 6 7 7 7 6 6 6 5 4 2 1 0 -0 -0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -9 -10 -10 -10 -11 -11 -12 -13 -13 -13 -12 -12 -12 -13 -12 -10 -9 -9 -9 -11 -14 -16 -17 -17 -16 -18 -17 -15 -11 -8 -6 -5 -7 -11 -15 -16 -16 -16 -17 -18 -18 -18 -18 -18 -18 -17 -17 -18 -19 -19 -17 -15 -12 -12 -13 -14 -13 -13 -13 -13 -13 -12 -11 -11 -11 -10 -9 -8 -7 -7 -9 -10 -12 -13 -13 -13 -11 -10 -8 -7 -7 -8 -8 -8 -8 -8 -7 -6 -5 -5 -4 -3 -3 -3 -3 -3 -2 -2 -1 -1 -2 -3 -4 -6 -9 -9 -8 -7 -5 -3 -4 -5 -6 -6 -7 -7 -7 -6 -6 -6 -7 -6 -6 -7 -7 -7 -7 -6 -7 -10 -13 -16 -17 -15 -12 -9 -7 -7 -8 -8 -7 -5 -3 -1 -1 0 2 2 2 1 1 -0 -1 -2 -3 -3 -2 -1 -0 1 2 3 3 2 1 1 0 -1 -2 -3 -5 -7 -9 -10 -9 -7 -4 -2 -1 -0 -1 -1 -1 -2 -2 -2 -3 -5 -6 -8 -8 -7 -6 -5 -5 -6 -7 -7 -5 -3 -2 -3 -5 -6 -6 -6 -5 -3 -0 -0 -2 -4 -3 1 4 3 0 -3 -5 -4 -4 -4 -5 -6 -8 -11 -13 -15 -12 -10 -7 -5 -3 -8 -12 -10 -2 8 10 9 6 4 3 4 5 3 -1 -7 -11 -10 -8 -5 -3 1 8 12 11 3 -3 -4 -4 -4 -7 -10 -9 -5 -2 0 -1 -3 -5 -5 -3 2 6 7 4 -3 -10 -14 -16 -18 -21 -23 -18 -9 -1 -0 -5 -8 -8 -4 0 3 3 2 0 2 8 13 15 12 6 -1 -6 -11 -14 -13 -13 -14 -14 -12 -11 -13 -12 -10 -9 -10 -9 -10 -10 -11 -11 -13 -14 -16 -17 -17 -17 -16 -16 -14 -12 -12 -12 -14 -18 -20 -20 -19 -19 -17 -16 -16 -17 -17 -19 -21 -22 -23 -24 -26 -25 -20 -18 -20 -23 -24 -24 -24 -26 -30 -30 -30 -28 -27 -27 -24 -22 -21 -21 -22 -21 -19 -18 -18 -17 -19 -20 -20 -20 -20 -21 -21 -21 -21 -21 -20 -21 -21 -22 -21 -21 -21 -21 -21 -20 -20 -20 -19 -17 -12 -11 -12 -15 -16 -15 -14 -13 -14 -15 -15 -14 -14 -14 -13 -12 -12 -14 -16 -17 -19 -20 -20 -21 -24 -23 -21 -19 -18 -16 -14 -12 -11 -12 -13 -14 -16 -18 -19 -18 -19 -20 -20 -20 -19 -21 -25 -27 -25 -23 -22 -22 -22 -24 -25 -26 -26 -26 -26 -28 -28 -27 -25 -23 -24 -27 -30 -32 -33 -32 -33 -33 -33 -30 -28 -27 -27 -27 -27 -28 -27 -25 -20 -14 -5 -2 -4 -9 -12 -10 -10 -10 -10 -7 -4 -3 -3 -5 -6 -8 -12 -13 -12 -6 -2 -0 -1 -6 -12 -10 -3 4 8 4 3 5 8 10 11 15 17 19 20 21 21 21 20 18 16 14 12 10 8 6 4 0 -3 -7 -9 -10 -10 -9 -7 -7 -8 -9 -11 -12 -12 -11 -10 -7 2 16 25 31 31 28 21 11 -2 -12 -16 -18 -19 -20 -20 -19 -16 -13 -11 -8 -6 -5 -3 -2 -1 1 3 7 14 22 26 27 26 24 21 19 18 19 20 22 23 25 25 25 23 22 20 19 18 17 15 13 11 9 8 7 7 8 8 8 7 6 5 5 4 3 2 2 2 2 1 1 0 1 4 6 8 9 8 7 6 5 5 6 8 9 11 11 11 12 12 13 13 13 13 13 13 13 13 13 14 14 13 12 12 12 13 15 17 19 22 24 26 28 30 32 32 31 28 26 25 24 22 19 17 15 15 15 13 5 -9 -19 -25 -27 -28 -24 -19 -14 -10 -7 -6 -3 -5 -6 -6 -10 -20 -11 -2 1 6 17 5 -4 -6 -4 -6 6 12 2 -17 -22 -2 10 9 -3 -11 -9 -5 -2 -0 -3 -5 -2 6 17 11 4 5 10 10 16 7 1 1 4 8 7 5 3 -8 -0 8 10 6 2 1 2 3 4 3 4 2 -3 -8 -10 -5 -1 1 4 8 9 7 4 2 0 -2 -4 -5 -6 0 3 5 7 12 14 12 9 6 5 5 2 -4 -9 -7 3 8 9 6 3 1 1 1 -2 -8 -8 -2 7 13 10 7 6 6 2 -3 -7 -9 -10 -9 -6 -5 -7 -9 -8 -2 -1 -3 -7 -8 -9 -10 -9 -7 -7 -13 -20 -21 -15 -5 -4 -5 -6 -4 -7 -9 -6 -2 -2 -4 -3 -2 -1 -1 4 8 8 2 -2 1 1 -2 -4 -5 -4 -4 -4 -3 1 1 -1 -2 -2 2 -4 -11 -17 -20 -23 -23 -25 -26 -21 -1 2 -2 -7 -8 -9 -7 -7 -8 -7 -6 -4 -2 -2 -2 -2 -2 -2 -1 -1 -2 -4 -6 -8 -9 -7 -5 -3 -3 -4 -6 -7 -6 -4 -6 -8 -6 -2 2 -0 -1 1 3 2 1 2 2 -2 -8 -12 -12 -9 -3 2 2 -0 -2 -3 -3 -3 -1 -0 0 1 0 -1 -2 -2 -1 -1 -3 -4 -5 -0 10 15 14 10 7 7 6 6 6 6 6 5 5 4 2 1 0 -0 -0 -1 -2 -3 -4 -5 -6 -7 -8 -8 -9 -10 -11 -11 -11 -11 -12 -13 -13 -12 -12 -12 -13 -13 -12 -11 -9 -9 -9 -11 -13 -16 -17 -17 -17 -17 -18 -17 -14 -10 -7 -5 -6 -9 -13 -16 -16 -16 -17 -18 -18 -18 -17 -17 -18 -18 -18 -18 -19 -19 -18 -16 -13 -12 -12 -13 -13 -12 -12 -12 -13 -12 -11 -11 -10 -10 -10 -9 -8 -8 -8 -10 -11 -13 -14 -14 -13 -11 -9 -7 -6 -8 -8 -8 -8 -8 -7 -7 -6 -5 -4 -3 -3 -4 -5 -4 -4 -4 -4 -4 -3 -4 -4 -5 -7 -8 -8 -6 -5 -4 -3 -4 -5 -7 -7 -7 -7 -6 -5 -5 -6 -6 -6 -7 -8 -10 -10 -11 -11 -11 -11 -11 -11 -12 -11 -8 -5 -5 -6 -7 -7 -5 -4 -3 -1 -0 1 2 2 2 1 1 0 -0 -1 -2 -1 -1 0 0 0 1 2 2 2 3 3 2 1 -0 -3 -5 -7 -9 -10 -10 -8 -5 -2 -1 -1 -1 -1 -0 -1 -1 -1 -1 -2 -4 -6 -8 -10 -10 -10 -9 -9 -9 -9 -6 -2 0 1 -0 -2 -3 -5 -6 -6 -3 -1 -1 -2 -3 2 6 7 5 0 -4 -5 -4 -4 -4 -6 -7 -9 -11 -12 -9 -6 -5 -5 -4 -8 -13 -14 -9 1 10 12 11 7 3 2 3 4 3 -1 -6 -8 -8 -7 -8 -8 -3 6 14 13 5 -0 -2 -3 -4 -8 -10 -9 -5 -1 -0 -1 -2 -4 -5 -4 -0 3 4 -0 -6 -11 -15 -18 -22 -27 -26 -19 -8 0 -0 -2 -3 -3 -3 -1 1 2 -0 -1 2 7 11 13 10 5 -0 -5 -8 -10 -13 -15 -16 -16 -13 -11 -10 -9 -9 -9 -10 -10 -10 -11 -11 -13 -15 -17 -18 -17 -16 -16 -16 -17 -16 -15 -14 -15 -17 -21 -22 -21 -20 -17 -17 -17 -17 -17 -17 -18 -18 -21 -24 -26 -25 -20 -17 -19 -23 -23 -24 -26 -29 -31 -31 -31 -29 -28 -29 -27 -25 -23 -23 -24 -23 -23 -23 -23 -22 -22 -22 -21 -21 -21 -21 -21 -21 -22 -22 -21 -21 -22 -24 -23 -23 -23 -22 -21 -20 -20 -19 -19 -19 -16 -11 -11 -13 -15 -15 -15 -15 -15 -14 -14 -14 -14 -15 -13 -12 -12 -15 -18 -19 -18 -21 -23 -25 -25 -24 -23 -21 -18 -15 -12 -11 -11 -12 -12 -13 -15 -17 -18 -17 -17 -18 -18 -17 -18 -21 -25 -27 -26 -24 -24 -22 -20 -22 -23 -24 -24 -24 -25 -27 -28 -28 -26 -24 -25 -27 -28 -29 -31 -31 -33 -35 -36 -34 -31 -29 -29 -29 -29 -29 -31 -31 -28 -24 -15 -8 -5 -7 -11 -10 -9 -9 -9 -7 -4 -2 -1 -2 -4 -5 -6 -9 -15 -15 -10 -5 -3 -5 -11 -12 -6 2 9 6 3 3 6 9 10 13 16 18 18 19 20 21 21 20 18 15 13 11 10 8 6 3 -1 -4 -8 -10 -12 -12 -11 -10 -10 -11 -12 -14 -14 -15 -14 -14 -13 -6 6 18 23 19 9 -3 -14 -18 -19 -20 -20 -20 -20 -20 -19 -17 -14 -12 -10 -9 -8 -7 -6 -6 -5 -3 -0 9 16 23 27 26 17 13 12 15 17 20 22 24 25 25 25 23 22 20 19 18 16 14 12 9 7 6 5 6 7 7 7 6 5 4 4 3 3 3 4 3 2 1 0 1 3 5 7 9 9 9 8 7 6 7 8 9 11 12 12 12 13 14 15 15 15 14 14 15 16 16 16 16 16 15 14 13 14 16 19 21 23 26 29 32 34 36 35 32 28 25 24 23 21 18 15 14 13 12 7 -3 -14 -21 -25 -28 -29 -26 -21 -16 -12 -10 -10 -8 -8 -11 -7 -8 -14 -12 -0 2 2 5 -0 -6 -1 2 -4 1 12 3 -15 -22 1 11 7 -5 -11 -9 -4 0 0 -4 -3 -0 6 12 6 3 11 16 10 12 3 -5 -6 -0 9 12 5 -2 -2 17 24 19 7 -2 1 3 4 4 5 4 2 -3 -7 -9 -2 2 4 5 10 8 6 5 4 2 0 -2 -3 -3 -3 -0 4 9 14 14 11 8 5 4 4 -0 -6 -9 -5 6 10 9 5 3 2 2 2 -2 -10 -9 1 11 14 9 7 7 6 1 -4 -7 -9 -10 -8 -5 -5 -6 -8 -6 -1 -1 -3 -7 -8 -8 -9 -8 -7 -6 -12 -19 -22 -17 -6 -3 -5 -6 -5 -7 -9 -7 -3 -2 -4 -3 -2 -2 0 10 11 6 0 0 2 0 -2 -4 -5 -4 -5 -5 -5 -4 -1 1 -0 -1 3 -5 -13 -19 -22 -26 -26 -26 -21 -8 7 -0 -8 -11 -9 -7 -7 -8 -8 -6 -5 -3 -2 -2 -2 -2 -2 -2 -1 -2 -4 -5 -7 -9 -9 -6 -4 -4 -5 -7 -7 -6 -4 -4 -6 -5 -0 3 2 -5 -5 -0 3 1 3 4 1 -3 -9 -13 -11 -5 1 4 3 0 -1 -1 -1 -2 -1 -1 -1 -0 0 -1 -2 -2 -2 -3 -4 -3 1 7 15 15 12 9 8 7 6 6 5 5 5 4 3 2 0 -0 -0 -0 -1 -1 -3 -4 -5 -6 -7 -7 -8 -8 -9 -10 -11 -11 -12 -12 -13 -13 -12 -12 -12 -13 -13 -12 -11 -10 -9 -9 -10 -12 -15 -18 -17 -17 -18 -17 -17 -15 -12 -8 -6 -6 -8 -11 -14 -16 -16 -16 -17 -18 -18 -17 -17 -18 -18 -18 -19 -19 -19 -19 -17 -13 -12 -12 -13 -13 -12 -12 -12 -11 -11 -11 -11 -10 -10 -10 -9 -9 -8 -8 -9 -11 -12 -14 -15 -15 -13 -10 -7 -6 -7 -8 -8 -8 -7 -7 -6 -6 -6 -5 -4 -4 -5 -5 -6 -5 -5 -4 -5 -5 -4 -5 -5 -6 -6 -5 -4 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -5 -6 -8 -9 -9 -8 -7 -8 -9 -9 -10 -10 -9 -8 -7 -6 -5 -6 -5 -4 -4 -5 -4 -4 -3 -3 -2 -1 1 2 2 3 2 1 1 1 -0 -1 -2 -1 -0 1 0 0 1 1 2 3 4 4 4 4 2 -1 -4 -6 -8 -10 -11 -9 -7 -4 -1 -0 -1 -1 -1 -1 -2 -1 -0 0 -1 -3 -7 -11 -13 -13 -12 -12 -12 -13 -10 -6 -2 0 2 3 1 -1 -3 -6 -7 -4 -2 -2 -3 -0 5 9 9 6 0 -3 -4 -4 -4 -6 -8 -9 -11 -12 -8 -4 -2 -2 -3 -7 -11 -14 -13 -7 3 10 13 12 8 4 3 3 4 3 -0 -3 -5 -6 -7 -11 -11 -6 3 13 12 8 3 0 -1 -4 -8 -10 -9 -5 -3 -1 -1 -1 -3 -5 -4 -2 1 -1 -4 -8 -12 -16 -21 -28 -32 -29 -19 -6 -0 2 2 1 -2 -2 -1 1 0 -2 -1 1 4 7 8 7 5 1 -3 -6 -11 -15 -17 -17 -16 -12 -9 -7 -8 -9 -10 -10 -10 -11 -12 -13 -15 -17 -18 -15 -14 -15 -17 -18 -19 -18 -16 -15 -16 -20 -22 -21 -19 -17 -17 -18 -18 -18 -16 -12 -13 -15 -20 -24 -22 -19 -18 -21 -23 -23 -25 -26 -28 -28 -28 -29 -28 -27 -28 -28 -27 -25 -24 -24 -24 -24 -25 -26 -25 -24 -23 -22 -21 -22 -22 -22 -22 -23 -23 -22 -23 -24 -25 -25 -24 -23 -22 -22 -20 -19 -19 -18 -18 -17 -14 -11 -11 -14 -15 -16 -16 -16 -14 -14 -14 -14 -14 -13 -12 -12 -14 -17 -18 -17 -21 -25 -26 -26 -25 -24 -22 -18 -14 -12 -12 -12 -12 -11 -12 -13 -15 -16 -15 -15 -16 -16 -15 -16 -18 -22 -25 -26 -25 -24 -22 -19 -20 -23 -24 -24 -24 -25 -26 -27 -28 -27 -23 -23 -24 -26 -26 -28 -29 -33 -36 -38 -38 -37 -34 -33 -33 -33 -34 -35 -35 -34 -32 -26 -19 -11 -7 -8 -8 -8 -8 -8 -6 -4 -1 0 -0 -1 -2 -2 -0 1 -13 -15 -14 -9 -6 -10 -12 -9 -2 5 6 3 1 4 8 8 10 14 16 17 18 19 20 20 20 19 17 15 13 11 9 7 5 2 -1 -4 -8 -10 -12 -13 -13 -12 -12 -13 -14 -15 -16 -16 -17 -18 -18 -15 -7 5 5 -2 -11 -19 -22 -22 -22 -21 -21 -21 -21 -20 -19 -18 -16 -14 -12 -11 -10 -10 -10 -10 -9 -9 -7 -0 6 9 6 -1 -3 -1 4 10 15 19 23 25 25 25 24 23 21 20 19 17 15 13 10 7 5 3 3 4 5 5 5 4 4 4 4 4 5 5 5 5 3 1 1 2 4 7 8 9 9 9 8 8 7 8 9 11 12 13 13 14 15 16 16 16 16 16 17 18 18 19 19 18 18 17 16 16 17 20 23 25 28 32 35 37 39 37 31 26 25 26 26 23 17 12 10 9 6 -0 -10 -15 -20 -24 -28 -29 -26 -22 -18 -14 -10 -12 -11 -10 -14 -9 -6 -9 -12 -2 -1 -3 -5 -3 3 12 6 -10 -6 10 4 -9 -14 4 10 2 -7 -9 -9 -5 -1 -1 -4 -0 -1 -1 3 12 16 18 16 10 5 -7 -17 -14 0 14 11 5 5 14 28 30 21 8 -2 3 7 7 6 6 5 2 -3 -8 -7 0 4 5 6 9 9 7 6 5 3 1 -1 -2 -3 -8 -7 2 12 17 14 10 6 4 3 2 -3 -8 -8 1 10 10 6 4 4 3 3 1 -3 -10 -7 4 13 14 8 7 8 5 -0 -5 -8 -9 -9 -7 -4 -4 -6 -7 -3 0 -1 -4 -7 -7 -8 -9 -8 -7 -6 -10 -18 -22 -18 -8 -3 -4 -6 -6 -6 -8 -6 -4 -2 -3 -3 -3 -0 5 14 10 3 -0 2 2 -0 -3 -4 -4 -5 -6 -7 -7 -5 0 2 2 1 2 -8 -16 -20 -24 -29 -29 -25 -13 2 5 -6 -10 -11 -9 -6 -8 -8 -7 -5 -4 -2 -2 -2 -2 -1 -2 -2 -2 -3 -5 -7 -9 -10 -9 -6 -5 -6 -6 -8 -7 -6 -5 -4 -3 -1 3 3 -1 -8 -7 -0 3 2 6 6 -0 -7 -10 -13 -9 -1 4 5 2 0 -0 -1 -1 -2 -3 -3 -3 -3 -1 -1 -1 -1 -1 -3 -2 2 9 14 14 11 9 8 8 7 6 5 4 4 3 2 1 0 -1 -1 -1 -1 -2 -3 -4 -5 -6 -7 -7 -8 -8 -9 -10 -11 -11 -12 -12 -13 -14 -13 -13 -12 -12 -13 -12 -11 -11 -10 -9 -9 -11 -13 -17 -18 -18 -18 -18 -18 -16 -13 -10 -7 -6 -7 -10 -13 -15 -16 -17 -17 -18 -18 -18 -17 -18 -18 -18 -18 -19 -19 -19 -18 -15 -12 -12 -12 -13 -13 -12 -12 -11 -10 -10 -10 -10 -10 -10 -10 -9 -8 -8 -9 -10 -12 -13 -14 -15 -14 -11 -8 -6 -6 -8 -9 -8 -6 -6 -6 -6 -5 -5 -4 -4 -5 -6 -6 -6 -5 -4 -4 -4 -5 -4 -4 -4 -5 -5 -5 -4 -4 -5 -6 -7 -6 -6 -6 -5 -4 -4 -5 -8 -11 -14 -13 -10 -8 -8 -9 -9 -9 -8 -7 -7 -6 -4 -3 -4 -4 -4 -5 -6 -4 -2 -3 -3 -2 -0 1 2 3 4 4 3 1 0 -1 -2 -3 -2 -1 -0 0 1 2 2 4 5 6 6 7 7 4 1 -2 -5 -7 -9 -11 -11 -10 -6 -2 -0 0 -0 -1 -1 -2 -1 -0 0 0 -1 -4 -9 -14 -15 -14 -14 -15 -16 -15 -11 -7 -3 1 4 5 5 3 -1 -5 -6 -4 -3 -3 -3 2 7 11 10 6 1 -3 -4 -4 -7 -9 -10 -10 -12 -9 -5 -2 -1 -2 -5 -8 -10 -12 -11 -5 3 9 13 12 9 5 3 3 4 3 0 -2 -3 -4 -8 -13 -14 -10 2 9 11 9 6 3 0 -4 -8 -9 -8 -6 -4 -3 -2 -1 -2 -4 -5 -4 -3 -3 -5 -9 -13 -20 -28 -33 -34 -29 -16 -5 1 5 5 1 -1 -1 0 1 -1 -1 -2 -2 -0 3 5 5 4 1 -1 -6 -13 -17 -18 -17 -14 -11 -8 -8 -9 -10 -11 -11 -11 -12 -14 -15 -17 -19 -15 -14 -15 -17 -19 -20 -19 -17 -16 -15 -16 -18 -19 -17 -17 -17 -18 -18 -19 -18 -14 -13 -13 -16 -21 -20 -18 -19 -24 -23 -24 -25 -25 -25 -25 -26 -26 -27 -27 -29 -28 -26 -26 -25 -24 -25 -26 -27 -26 -26 -25 -24 -23 -22 -23 -23 -23 -23 -23 -24 -24 -24 -25 -25 -25 -24 -23 -22 -21 -20 -19 -18 -18 -17 -18 -17 -14 -11 -12 -14 -16 -16 -15 -14 -13 -14 -14 -13 -13 -12 -13 -14 -15 -18 -18 -20 -24 -24 -24 -25 -25 -24 -19 -15 -13 -13 -13 -13 -12 -12 -11 -11 -12 -12 -14 -16 -15 -13 -14 -16 -19 -21 -24 -22 -22 -20 -19 -18 -21 -23 -24 -24 -25 -26 -27 -27 -27 -24 -20 -19 -21 -23 -25 -29 -33 -36 -40 -42 -37 -36 -42 -42 -41 -41 -41 -41 -41 -40 -36 -30 -23 -13 -9 -8 -7 -7 -7 -5 -3 -1 1 2 2 1 -0 0 6 11 -4 -15 -8 -12 -13 -12 -11 -6 -0 3 2 -1 1 5 5 7 11 14 15 16 17 18 19 20 19 18 16 14 12 10 8 7 5 2 -1 -3 -6 -9 -11 -13 -13 -13 -13 -14 -15 -16 -17 -18 -19 -21 -22 -23 -19 -14 -13 -17 -21 -24 -24 -24 -23 -23 -22 -22 -21 -21 -20 -18 -17 -15 -14 -13 -12 -12 -12 -12 -12 -12 -12 -13 -16 -14 -13 -11 -9 -6 -2 4 11 19 24 25 25 24 24 22 21 20 19 17 14 11 7 4 1 0 1 2 3 4 4 4 4 4 5 6 7 7 7 6 4 3 3 4 6 8 9 10 10 10 9 9 9 10 11 12 13 14 14 15 16 17 18 18 18 19 19 20 21 22 22 21 21 19 18 19 21 25 26 29 33 37 40 40 35 28 22 21 22 22 20 14 8 6 4 1 -6 -13 -16 -19 -24 -27 -28 -26 -22 -17 -14 -10 -13 -13 -14 -15 -16 -7 -3 -7 -13 -5 -3 -3 2 17 11 -3 -14 -9 5 3 -2 -5 1 4 1 -2 -6 -10 -7 -2 -1 -3 1 -4 -7 2 20 22 20 16 9 -1 -14 -23 -17 -1 16 11 7 10 18 23 24 17 7 1 3 8 9 8 6 5 1 -4 -7 -5 2 5 6 7 10 9 8 7 5 2 -1 -2 -4 -8 -15 -11 3 14 18 13 8 5 3 2 -1 -7 -11 -8 1 10 9 5 3 3 2 2 0 -3 -8 -5 7 14 13 8 8 8 4 -1 -6 -8 -9 -8 -6 -2 -4 -6 -5 -2 1 -1 -5 -6 -7 -7 -8 -8 -7 -6 -9 -17 -21 -19 -10 -3 -4 -6 -7 -7 -7 -5 -4 -3 -4 -5 -1 4 10 15 7 2 0 3 2 -1 -3 -4 -5 -7 -9 -10 -8 -3 2 4 4 2 -1 -12 -19 -22 -26 -32 -31 -21 -5 6 -1 -10 -10 -9 -8 -6 -8 -8 -6 -5 -4 -3 -2 -2 -2 -1 -1 -1 -2 -4 -6 -8 -10 -10 -8 -6 -6 -7 -7 -7 -8 -6 -4 -2 -1 2 2 -1 -5 -8 -4 2 4 5 8 5 -3 -9 -11 -12 -6 2 5 4 1 0 0 -0 -2 -3 -4 -5 -5 -4 -2 -1 -2 -1 -0 1 3 7 10 11 10 8 8 8 7 6 5 4 3 2 1 0 -0 -1 -2 -2 -2 -2 -3 -4 -5 -5 -6 -7 -7 -8 -9 -10 -10 -11 -12 -12 -13 -13 -14 -13 -13 -13 -12 -12 -12 -11 -10 -9 -9 -10 -12 -15 -17 -17 -18 -19 -19 -17 -15 -12 -8 -6 -6 -9 -12 -15 -16 -16 -17 -18 -18 -18 -17 -17 -18 -19 -19 -19 -19 -19 -18 -16 -13 -12 -12 -13 -13 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -10 -11 -12 -14 -14 -14 -12 -8 -6 -7 -8 -9 -9 -7 -6 -6 -6 -5 -5 -5 -5 -5 -6 -6 -6 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -6 -6 -5 -5 -4 -4 -5 -6 -9 -13 -16 -15 -12 -11 -11 -12 -12 -11 -11 -9 -9 -8 -6 -3 -3 -4 -5 -7 -8 -7 -3 -2 -3 -3 -1 1 2 4 4 4 4 2 1 -1 -2 -3 -3 -3 -2 -2 0 1 3 4 6 7 7 8 8 6 3 0 -3 -5 -8 -10 -11 -11 -9 -6 -2 0 1 1 -0 -1 -1 -0 -0 -0 1 -0 -4 -11 -15 -16 -16 -17 -19 -18 -14 -10 -6 -3 2 6 7 8 6 1 -2 -3 -3 -2 -3 -2 2 8 12 11 7 2 -2 -4 -7 -8 -9 -8 -9 -10 -9 -5 -2 -1 -4 -6 -6 -7 -9 -9 -5 2 9 12 12 9 6 3 3 3 1 -0 -2 -1 -4 -10 -15 -17 -10 -0 6 9 9 7 4 0 -4 -7 -7 -6 -6 -6 -5 -3 -1 -0 -2 -6 -9 -8 -6 -6 -10 -18 -26 -31 -34 -33 -24 -12 -2 4 5 3 1 -0 0 1 -1 -1 -2 -4 -5 -3 -0 2 4 6 5 1 -7 -14 -18 -17 -15 -13 -11 -9 -10 -11 -12 -13 -13 -13 -14 -15 -18 -20 -20 -18 -17 -17 -18 -18 -18 -17 -16 -15 -14 -16 -17 -16 -17 -18 -19 -19 -19 -19 -19 -19 -19 -20 -21 -20 -19 -20 -25 -23 -23 -24 -25 -25 -25 -25 -26 -27 -28 -30 -28 -27 -26 -27 -26 -26 -25 -26 -25 -25 -25 -24 -24 -23 -24 -24 -23 -24 -23 -25 -25 -25 -24 -25 -25 -24 -23 -21 -20 -19 -18 -18 -17 -17 -17 -18 -17 -13 -11 -13 -15 -16 -15 -14 -13 -13 -14 -13 -13 -13 -13 -14 -15 -19 -21 -22 -23 -22 -22 -24 -26 -26 -23 -19 -16 -15 -15 -14 -14 -13 -13 -13 -12 -13 -15 -16 -15 -12 -13 -15 -16 -19 -20 -19 -18 -18 -19 -20 -21 -22 -24 -26 -27 -27 -27 -28 -26 -25 -19 -15 -15 -18 -22 -28 -34 -39 -43 -39 -14 -14 -38 -32 -25 -24 -23 -18 -7 1 6 -5 -33 -23 -15 -10 -7 -7 -6 -3 -1 1 1 2 3 3 2 0 1 8 15 20 17 -8 -15 -16 -12 -8 -4 -1 -0 -2 -4 0 2 5 8 11 13 14 15 16 17 18 19 19 17 15 12 10 8 7 6 4 3 1 -2 -5 -8 -10 -12 -13 -13 -14 -15 -16 -16 -18 -19 -21 -23 -26 -26 -25 -22 -20 -22 -24 -25 -26 -25 -24 -23 -22 -22 -22 -21 -20 -19 -17 -16 -15 -14 -14 -14 -14 -14 -14 -14 -15 -17 -16 -15 -13 -12 -11 -9 -6 -3 3 18 22 25 24 23 22 21 21 20 19 16 13 9 4 -1 -1 -0 1 2 3 4 4 5 5 5 6 7 8 9 8 8 7 6 5 6 7 8 10 10 10 11 11 11 11 12 13 14 14 14 15 16 18 20 20 21 21 21 22 23 25 25 25 25 23 22 22 24 27 28 28 29 29 32 32 27 21 18 14 12 11 11 10 7 4 1 -3 -8 -11 -14 -17 -21 -24 -26 -25 -20 -15 -12 -9 -13 -14 -15 -16 -21 -5 1 -3 -16 -1 6 6 7 19 3 -12 -17 -11 1 3 1 -1 -1 -1 4 2 -4 -9 -7 -1 -0 -2 -2 -5 -6 6 22 24 20 15 6 -5 -13 -17 -13 1 15 13 9 11 14 14 15 12 8 5 3 6 7 7 5 4 1 -4 -6 -3 4 6 6 8 10 9 7 6 4 1 -2 -5 -8 -9 -9 -6 6 15 17 12 6 4 2 -0 -4 -9 -11 -8 -0 8 6 4 3 3 2 2 -1 -5 -6 -1 11 15 12 8 8 7 3 -2 -6 -9 -9 -8 -4 -1 -3 -5 -4 -1 1 -2 -5 -6 -6 -7 -8 -8 -7 -6 -8 -15 -21 -20 -13 -4 -4 -6 -8 -7 -6 -4 -3 -3 -5 -6 2 10 14 12 4 1 2 3 1 -2 -3 -4 -6 -9 -12 -10 -5 -0 3 8 7 2 -5 -16 -22 -24 -28 -32 -31 -15 1 6 -5 -9 -8 -8 -9 -8 -8 -7 -6 -5 -4 -2 -2 -2 -2 -1 -1 -1 -3 -6 -7 -9 -11 -10 -8 -6 -7 -7 -7 -8 -8 -7 -4 0 2 2 -1 -5 -7 -4 3 6 6 6 7 1 -6 -9 -10 -10 -3 4 5 3 1 0 0 -1 -3 -4 -4 -5 -5 -4 -2 -1 -0 0 2 4 7 9 9 8 7 6 6 7 7 5 4 3 1 0 -1 -1 -1 -2 -3 -3 -3 -3 -4 -5 -5 -6 -7 -7 -8 -8 -9 -10 -11 -11 -12 -13 -13 -14 -14 -13 -13 -13 -12 -12 -11 -10 -9 -9 -10 -12 -14 -16 -17 -17 -18 -19 -19 -16 -13 -10 -7 -7 -8 -12 -14 -15 -16 -16 -17 -18 -18 -18 -17 -17 -18 -19 -19 -19 -19 -19 -17 -15 -12 -12 -13 -13 -13 -12 -11 -10 -9 -9 -9 -9 -10 -10 -10 -9 -9 -9 -10 -11 -12 -13 -14 -14 -12 -9 -7 -7 -8 -9 -9 -8 -7 -6 -6 -5 -4 -4 -5 -6 -6 -6 -6 -6 -5 -4 -4 -4 -4 -4 -5 -4 -4 -3 -4 -5 -4 -4 -4 -4 -5 -4 -4 -4 -4 -4 -5 -6 -8 -11 -13 -13 -13 -14 -16 -17 -15 -13 -11 -9 -9 -9 -7 -6 -5 -6 -7 -7 -8 -6 -3 -2 -2 -3 -1 -0 2 4 5 5 5 4 2 1 -1 -2 -3 -3 -3 -3 -1 -0 1 3 5 6 7 7 7 6 5 3 1 -2 -6 -8 -9 -10 -10 -8 -5 -3 0 2 1 -0 -1 -0 -0 -0 0 0 -2 -6 -12 -15 -17 -18 -20 -21 -18 -14 -9 -5 -1 3 6 7 7 6 4 3 3 3 1 -1 -1 2 7 11 11 8 3 -2 -5 -7 -6 -5 -5 -8 -9 -9 -6 -4 -6 -7 -5 -4 -4 -8 -8 -4 2 7 10 10 9 5 3 2 1 -1 -2 -1 -1 -6 -12 -17 -15 -9 -1 5 8 9 7 4 0 -3 -5 -5 -5 -6 -7 -5 -2 1 1 -3 -10 -12 -9 -6 -6 -13 -20 -26 -30 -33 -28 -17 -6 1 3 3 2 1 1 0 -1 -2 -2 -4 -6 -6 -5 -3 -0 5 10 8 1 -8 -16 -18 -17 -15 -12 -10 -11 -12 -13 -14 -14 -14 -14 -15 -17 -19 -21 -21 -19 -18 -18 -17 -17 -17 -17 -16 -15 -15 -15 -16 -17 -19 -20 -20 -20 -20 -20 -20 -21 -21 -22 -22 -23 -23 -25 -23 -23 -24 -25 -26 -26 -26 -26 -27 -30 -30 -29 -28 -28 -28 -28 -27 -26 -25 -25 -25 -26 -26 -26 -26 -25 -24 -24 -25 -25 -25 -25 -24 -23 -23 -24 -24 -23 -22 -20 -19 -18 -17 -17 -16 -16 -17 -18 -18 -13 -13 -14 -16 -15 -15 -13 -13 -13 -14 -14 -14 -14 -15 -17 -19 -20 -22 -23 -22 -22 -23 -25 -26 -26 -23 -20 -18 -16 -16 -15 -15 -15 -15 -15 -15 -15 -15 -14 -12 -12 -13 -15 -16 -17 -17 -17 -18 -20 -22 -21 -20 -20 -24 -26 -27 -28 -30 -27 -26 -22 -15 -7 -11 -18 -26 -33 -39 -44 -36 5 41 43 41 37 24 14 17 29 34 34 25 5 -17 -18 -13 -8 -5 -5 -2 0 2 1 2 3 4 4 2 -0 1 6 14 22 21 -4 -22 -16 -10 -7 -4 -4 -4 -6 -5 -3 -0 3 6 8 10 12 13 14 15 17 18 18 16 13 10 8 7 6 5 5 4 2 -1 -4 -7 -10 -11 -12 -13 -14 -15 -15 -17 -18 -20 -22 -25 -27 -28 -27 -24 -23 -24 -25 -26 -25 -25 -24 -23 -22 -22 -22 -21 -21 -19 -18 -17 -16 -15 -15 -15 -15 -15 -15 -16 -17 -18 -17 -15 -14 -13 -12 -11 -10 -8 -5 11 23 23 22 21 20 19 19 19 18 17 13 5 -2 -2 -0 1 2 4 4 5 5 5 5 6 7 8 9 10 10 10 9 7 6 7 8 9 10 11 12 12 13 13 13 14 15 15 15 15 16 17 20 22 23 23 23 23 25 27 29 30 29 28 27 26 27 29 27 24 22 20 21 20 18 16 14 8 3 0 1 4 4 3 0 -3 -7 -8 -10 -12 -15 -17 -19 -18 -16 -12 -10 -8 -13 -12 -14 -18 -24 -7 3 3 0 17 16 9 9 16 2 -13 -16 -11 -2 8 5 -5 -9 -1 6 1 -5 -8 -4 1 -0 -3 -5 -5 -3 11 23 24 19 14 4 -5 -11 -8 -6 3 12 13 10 11 11 10 12 13 12 8 4 3 5 5 4 3 2 -3 -4 -2 4 6 6 8 10 9 6 4 3 0 -3 -8 -9 -8 -5 -0 8 13 14 11 6 4 2 -2 -6 -12 -11 -6 1 6 4 3 2 3 2 2 -2 -5 -4 4 14 14 12 8 8 6 1 -3 -7 -9 -9 -7 -3 -0 -3 -5 -3 -0 1 -3 -5 -6 -6 -6 -7 -7 -6 -6 -7 -13 -20 -21 -16 -6 -4 -6 -8 -7 -5 -4 -4 -5 -6 -4 7 15 15 8 2 2 3 2 -0 -2 -3 -5 -8 -12 -13 -8 -2 2 4 10 7 -0 -10 -20 -24 -25 -28 -31 -30 -9 3 1 -8 -5 -4 -7 -10 -9 -8 -7 -5 -4 -4 -2 -2 -2 -2 -1 -1 -2 -4 -7 -8 -10 -11 -10 -7 -6 -7 -8 -8 -8 -8 -6 -2 1 1 -2 -4 -4 -3 1 8 9 8 6 3 -3 -7 -9 -9 -6 1 5 4 2 0 1 -0 -2 -4 -5 -4 -3 -3 -3 -2 -1 -1 1 3 6 8 8 7 6 6 6 6 6 6 4 3 1 -0 -1 -1 -2 -2 -2 -3 -3 -4 -4 -5 -5 -5 -6 -7 -8 -8 -9 -10 -10 -11 -12 -12 -13 -14 -14 -14 -14 -13 -13 -12 -12 -11 -9 -8 -9 -11 -14 -16 -16 -16 -18 -19 -19 -18 -14 -10 -8 -7 -8 -11 -14 -15 -15 -16 -17 -17 -17 -17 -17 -17 -18 -18 -18 -19 -19 -19 -17 -16 -14 -12 -13 -13 -13 -12 -11 -10 -9 -8 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -13 -14 -13 -12 -10 -8 -8 -9 -10 -10 -9 -7 -7 -6 -6 -5 -4 -5 -6 -6 -7 -6 -6 -5 -4 -4 -4 -4 -4 -5 -6 -4 -3 -2 -3 -4 -4 -3 -4 -4 -4 -4 -4 -4 -4 -4 -5 -7 -8 -9 -10 -11 -13 -14 -14 -14 -10 -7 -5 -5 -8 -10 -13 -13 -11 -8 -7 -7 -6 -4 -1 -2 -3 -3 -2 -0 2 4 5 6 6 5 4 3 1 -1 -2 -2 -2 -2 -1 0 2 3 4 6 6 6 5 4 4 4 3 1 -3 -5 -7 -8 -8 -7 -6 -5 -2 -0 1 0 -1 -1 -0 -0 -1 -0 -1 -3 -8 -12 -15 -17 -19 -21 -20 -16 -12 -9 -5 1 4 5 5 5 4 5 7 11 10 7 2 -1 0 5 10 11 8 2 -2 -4 -5 -4 -2 -3 -5 -7 -7 -7 -9 -10 -9 -6 -2 -5 -7 -5 -1 2 5 8 9 8 5 3 1 -2 -4 -4 -3 -4 -6 -11 -13 -10 -6 -1 4 7 7 5 2 -1 -2 -2 -3 -4 -6 -6 -4 -1 1 -1 -7 -12 -13 -11 -8 -8 -12 -19 -25 -29 -27 -19 -9 -0 2 1 1 1 2 1 -1 -2 -2 -3 -5 -7 -8 -8 -7 -2 6 11 8 0 -10 -16 -18 -17 -14 -11 -11 -12 -13 -14 -14 -14 -13 -14 -16 -18 -20 -21 -20 -19 -19 -18 -17 -18 -19 -18 -17 -16 -16 -16 -16 -19 -21 -22 -21 -21 -21 -21 -21 -21 -22 -25 -25 -24 -23 -23 -23 -24 -25 -26 -26 -25 -26 -27 -29 -29 -29 -29 -29 -30 -29 -28 -27 -26 -24 -24 -26 -28 -28 -28 -27 -26 -24 -25 -25 -23 -23 -23 -22 -22 -23 -23 -23 -22 -21 -20 -18 -17 -16 -16 -16 -16 -17 -18 -16 -14 -14 -15 -16 -15 -14 -13 -14 -14 -15 -15 -16 -17 -20 -20 -20 -21 -23 -24 -24 -24 -24 -25 -26 -26 -24 -21 -19 -18 -17 -16 -17 -18 -16 -14 -13 -12 -11 -11 -12 -13 -14 -14 -16 -17 -17 -18 -21 -23 -21 -18 -17 -18 -23 -25 -26 -28 -28 -27 -26 -19 -3 -2 -10 -20 -29 -36 -42 -41 -2 45 46 44 41 38 35 32 35 38 38 36 31 8 -5 -10 -8 -5 -3 -1 1 2 1 1 2 3 4 4 1 -2 -2 0 11 18 -1 -23 -20 -12 -7 -5 -5 -6 -8 -9 -9 -7 -5 -2 2 5 7 9 10 12 14 16 17 16 14 12 9 7 6 5 5 5 4 2 -1 -4 -7 -9 -11 -12 -12 -13 -14 -15 -17 -18 -21 -23 -26 -28 -29 -27 -24 -23 -24 -25 -25 -25 -24 -23 -22 -21 -21 -21 -21 -20 -19 -18 -17 -16 -16 -16 -16 -16 -17 -17 -18 -19 -19 -17 -15 -15 -14 -14 -13 -12 -12 -11 -5 17 18 17 16 15 14 15 15 14 12 7 1 -0 1 2 4 5 5 5 5 5 5 6 7 8 9 10 11 12 12 10 8 7 8 9 10 11 12 13 14 14 15 16 16 16 16 15 16 17 21 24 26 26 26 25 27 29 32 34 34 34 34 34 32 30 24 18 15 15 16 16 16 15 11 5 -0 -4 -3 -1 -1 -2 -2 -4 -5 -5 -6 -7 -9 -8 -8 -9 -10 -8 -8 -6 -9 -10 -13 -20 -27 -18 1 12 15 16 6 -0 7 15 4 -9 -12 -9 -0 14 5 -11 -14 -1 9 -5 -10 -7 0 2 -4 -4 -2 -0 1 14 22 22 16 13 4 -5 -8 3 -1 3 9 12 12 15 13 12 15 18 14 9 5 2 3 3 2 2 2 -1 -3 -1 4 7 6 8 10 9 4 3 3 0 -4 -8 -6 -3 0 3 7 10 11 10 7 4 2 -3 -8 -13 -9 -2 3 6 3 3 3 3 3 2 -3 -4 -1 8 15 14 11 8 7 4 -0 -4 -7 -9 -9 -6 -2 0 -3 -4 -2 0 0 -4 -6 -6 -5 -5 -6 -7 -6 -6 -7 -12 -18 -21 -17 -9 -4 -6 -8 -7 -5 -5 -6 -7 -6 -0 13 17 13 5 1 3 3 2 -1 -2 -3 -6 -10 -14 -13 -6 1 5 7 11 4 -5 -14 -22 -25 -26 -30 -32 -26 -5 1 -4 -10 -2 -2 -7 -10 -10 -9 -7 -5 -4 -3 -1 -1 -1 -1 -1 -1 -3 -5 -7 -9 -11 -11 -9 -7 -7 -8 -9 -10 -9 -7 -4 -2 -1 -3 -7 -3 2 4 7 9 7 4 3 1 -4 -9 -10 -7 -2 6 5 2 0 0 1 -0 -2 -3 -3 -2 -1 -2 -2 -2 -3 -2 1 4 8 8 6 5 4 5 6 6 6 5 3 1 0 -1 -1 -2 -2 -2 -3 -3 -4 -5 -5 -5 -5 -5 -6 -7 -8 -9 -10 -10 -11 -11 -12 -13 -13 -14 -14 -14 -14 -13 -13 -12 -11 -9 -8 -8 -9 -12 -16 -16 -16 -17 -18 -20 -19 -16 -12 -8 -7 -8 -10 -13 -15 -15 -16 -17 -17 -17 -17 -17 -17 -17 -18 -18 -18 -19 -19 -18 -16 -14 -13 -12 -13 -13 -13 -12 -11 -10 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -10 -11 -12 -13 -13 -12 -10 -8 -8 -9 -10 -10 -9 -8 -7 -7 -6 -6 -5 -5 -6 -6 -7 -7 -6 -5 -4 -4 -4 -4 -4 -5 -5 -6 -4 -3 -3 -3 -3 -3 -4 -4 -3 -3 -3 -4 -5 -5 -6 -7 -8 -9 -10 -11 -12 -12 -11 -8 -6 -5 -5 -6 -8 -9 -12 -14 -14 -12 -9 -7 -6 -4 -3 -2 -3 -4 -3 -3 -1 0 2 3 5 5 5 5 4 2 1 -0 -1 -1 -1 -0 1 2 3 4 5 5 5 4 3 4 4 4 2 -0 -3 -4 -6 -6 -6 -6 -5 -4 -2 -1 -1 -1 -1 -0 1 0 -0 0 -0 -3 -7 -11 -14 -16 -19 -19 -17 -14 -12 -9 -3 2 4 3 2 1 1 4 11 16 16 11 4 -2 -1 3 8 9 5 -0 -3 -5 -6 -6 -4 -2 -1 -3 -6 -9 -12 -13 -11 -6 -6 -6 -5 -1 1 2 5 7 7 5 3 1 -2 -6 -9 -9 -6 -3 -2 -5 -5 -5 -3 0 4 6 5 3 0 -0 0 1 -0 -2 -5 -5 -4 -3 -2 -5 -9 -13 -17 -16 -8 -7 -10 -17 -24 -26 -21 -12 -2 2 1 -1 -1 0 1 -0 -1 -2 -2 -4 -7 -9 -10 -12 -13 -5 5 11 10 0 -9 -14 -16 -15 -13 -12 -12 -13 -14 -15 -14 -14 -14 -15 -16 -18 -20 -20 -18 -18 -17 -17 -18 -19 -20 -19 -18 -18 -16 -16 -18 -21 -23 -22 -22 -22 -22 -22 -21 -22 -25 -26 -24 -22 -23 -24 -24 -25 -26 -26 -26 -26 -26 -26 -26 -26 -27 -30 -32 -31 -30 -29 -27 -25 -24 -25 -27 -27 -27 -27 -26 -23 -20 -21 -20 -21 -22 -22 -22 -22 -22 -22 -22 -21 -20 -19 -18 -16 -16 -16 -16 -16 -17 -17 -15 -14 -14 -15 -16 -15 -14 -14 -15 -15 -16 -17 -19 -22 -21 -21 -22 -23 -25 -26 -25 -24 -23 -24 -25 -26 -25 -24 -21 -18 -18 -19 -19 -16 -14 -13 -11 -10 -11 -12 -13 -13 -13 -15 -16 -18 -19 -22 -22 -21 -18 -16 -14 -18 -21 -24 -25 -28 -27 -27 -24 -11 3 0 -9 -21 -31 -38 -43 -30 -0 45 45 44 42 40 37 35 37 37 35 30 21 7 -5 -8 -6 -5 -3 -1 -0 -2 -2 -1 1 3 4 2 -1 -4 -5 -2 6 4 -7 -24 -15 -8 -4 -3 -5 -8 -10 -11 -11 -10 -8 -5 -2 1 4 5 7 9 12 14 15 14 13 11 9 7 6 6 6 5 4 1 -2 -4 -7 -9 -10 -11 -12 -12 -13 -15 -16 -18 -21 -24 -27 -30 -29 -26 -23 -22 -23 -24 -24 -23 -23 -22 -21 -20 -20 -20 -20 -19 -18 -17 -17 -16 -16 -17 -17 -17 -18 -19 -20 -20 -19 -17 -16 -16 -16 -15 -14 -14 -15 -14 -4 7 11 12 11 10 10 11 11 10 7 4 2 2 3 5 6 6 6 6 5 5 5 6 8 9 11 12 13 14 13 11 9 8 9 10 11 12 13 14 15 16 17 18 18 17 17 17 18 22 26 29 31 31 29 29 31 34 37 39 41 42 39 33 26 20 14 13 13 14 15 15 15 12 8 3 -1 -1 -2 -4 -5 -5 -6 -6 -5 -3 -3 -3 -1 0 -1 -4 -5 -5 -4 -5 -9 -13 -19 -28 -29 -0 18 24 17 -5 -12 3 14 8 -4 -8 -7 -1 11 7 -11 -15 -3 10 -8 -13 -4 5 -0 -8 -3 2 2 1 13 17 17 16 14 3 -0 2 6 1 5 9 12 16 19 16 15 17 18 13 9 5 3 2 3 2 2 3 1 -2 -0 4 7 4 7 9 8 4 4 3 1 -3 -4 1 3 3 2 5 8 10 9 7 4 1 -4 -9 -13 -7 1 5 5 3 3 3 3 3 1 -3 -3 2 10 16 12 10 8 7 3 -1 -5 -8 -9 -9 -4 -1 -0 -3 -4 -1 1 -1 -4 -7 -7 -5 -4 -6 -7 -6 -6 -7 -10 -16 -20 -18 -11 -5 -6 -7 -7 -5 -6 -8 -9 -5 6 19 16 9 3 2 3 2 1 -1 -2 -4 -8 -13 -15 -12 -2 3 8 10 10 -0 -8 -15 -22 -25 -27 -32 -32 -24 -4 -3 -7 -8 1 -3 -9 -10 -10 -8 -7 -5 -4 -2 -1 -1 -0 -0 -1 -2 -3 -6 -8 -10 -12 -11 -8 -8 -8 -10 -11 -11 -9 -6 -3 -3 -5 -6 -3 5 8 8 7 6 4 2 1 -1 -6 -11 -9 -4 3 8 4 0 -1 0 1 -0 -1 -1 -0 1 -0 -2 -4 -5 -2 -0 2 5 7 6 4 3 4 5 5 5 5 3 1 -0 -1 -2 -1 -1 -2 -3 -4 -4 -4 -5 -5 -5 -5 -6 -7 -8 -9 -10 -10 -10 -11 -12 -13 -13 -13 -13 -14 -14 -14 -13 -12 -11 -9 -8 -7 -8 -11 -14 -16 -16 -16 -17 -20 -21 -18 -13 -9 -7 -7 -9 -12 -14 -15 -16 -16 -17 -17 -17 -17 -17 -17 -17 -18 -18 -18 -19 -19 -17 -15 -13 -12 -13 -14 -13 -12 -11 -10 -10 -8 -8 -7 -8 -9 -9 -9 -9 -9 -10 -10 -11 -12 -13 -12 -10 -9 -8 -9 -10 -10 -9 -9 -8 -7 -6 -6 -6 -6 -6 -7 -7 -7 -7 -6 -5 -4 -4 -4 -4 -5 -5 -5 -4 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -6 -6 -7 -8 -9 -10 -11 -12 -11 -10 -7 -5 -4 -7 -9 -10 -10 -9 -10 -10 -10 -10 -9 -7 -5 -3 -3 -3 -4 -5 -5 -4 -3 -2 -0 1 2 3 4 4 4 3 2 1 0 -0 0 1 2 3 3 4 4 4 4 3 3 3 3 3 2 -0 -1 -2 -3 -4 -5 -5 -4 -3 -3 -3 -2 -3 -3 -2 0 1 2 2 2 -0 -3 -6 -10 -12 -14 -16 -15 -14 -13 -12 -7 -2 3 3 2 -0 -2 -1 4 13 19 19 13 3 -1 -1 3 7 6 2 -1 -3 -6 -10 -9 -5 -1 1 -1 -5 -10 -14 -14 -10 -8 -7 -5 -2 0 1 3 6 7 6 4 1 -2 -6 -11 -15 -14 -9 -1 2 3 3 2 1 3 5 6 4 1 -0 1 3 4 3 1 -2 -5 -6 -5 -5 -7 -12 -20 -25 -15 -7 -6 -10 -17 -22 -22 -15 -5 1 1 -1 -2 -2 -1 -1 -1 -0 0 -1 -5 -7 -9 -11 -13 -13 -5 5 13 10 4 -3 -9 -13 -13 -13 -14 -15 -16 -16 -16 -15 -14 -14 -15 -17 -18 -19 -18 -18 -17 -17 -18 -20 -22 -23 -23 -22 -18 -16 -17 -19 -22 -23 -23 -23 -24 -24 -22 -22 -24 -26 -24 -23 -24 -24 -25 -25 -25 -25 -26 -26 -26 -26 -25 -25 -27 -30 -34 -33 -30 -30 -30 -28 -26 -25 -25 -24 -24 -26 -26 -23 -20 -19 -19 -20 -22 -22 -22 -22 -22 -21 -20 -20 -20 -19 -18 -16 -16 -15 -15 -15 -16 -16 -16 -16 -15 -15 -16 -16 -15 -14 -15 -15 -16 -18 -20 -23 -23 -24 -25 -25 -25 -25 -25 -24 -23 -22 -23 -24 -26 -26 -23 -21 -20 -20 -19 -16 -14 -13 -12 -11 -12 -13 -13 -15 -15 -14 -15 -16 -19 -22 -22 -21 -20 -18 -14 -14 -17 -22 -24 -26 -27 -27 -25 -29 -4 5 2 -12 -24 -32 -41 -46 -38 30 43 46 46 44 41 37 30 23 19 12 9 2 -8 -13 -12 -10 -8 -5 -3 -3 -5 -5 -4 -1 2 2 1 -2 -2 -4 -4 -5 -8 -25 -19 -10 -4 -1 -2 -4 -7 -10 -12 -12 -12 -11 -8 -5 -2 -0 2 3 6 9 11 12 12 11 9 8 7 6 7 7 5 3 0 -2 -5 -7 -9 -10 -11 -11 -11 -12 -13 -15 -18 -20 -24 -28 -30 -28 -24 -21 -22 -22 -23 -22 -22 -21 -20 -19 -19 -19 -19 -19 -18 -18 -17 -16 -16 -17 -17 -17 -18 -19 -21 -22 -22 -20 -18 -18 -18 -17 -16 -16 -16 -17 -13 -3 5 8 8 8 8 8 9 9 8 5 4 3 4 6 7 8 7 7 6 6 6 7 8 10 11 12 14 15 15 14 12 10 10 11 12 12 13 14 15 16 17 19 19 20 20 20 21 24 29 34 37 37 36 34 34 36 40 42 44 42 31 23 20 18 15 14 14 14 14 13 13 11 9 6 3 1 -1 -4 -6 -6 -7 -7 -5 -2 -0 2 3 4 3 0 -1 -0 0 -3 -7 -11 -15 -19 -21 3 17 26 17 -10 -25 -3 12 10 -1 -9 -8 -2 5 5 -6 -10 -2 9 -4 -7 4 10 -1 -10 -1 3 2 0 11 12 15 16 12 -4 -5 0 5 2 7 10 13 16 21 18 16 15 13 10 7 5 4 3 2 2 3 5 3 -2 -1 3 6 2 4 9 9 5 3 3 1 -1 2 7 5 2 1 6 10 10 8 6 5 1 -4 -10 -12 -5 4 6 5 3 3 4 4 2 -0 -4 -1 5 12 14 10 8 7 6 2 -2 -5 -8 -8 -7 -2 -0 -1 -3 -3 0 1 -1 -4 -7 -6 -5 -4 -5 -6 -6 -6 -6 -9 -15 -19 -18 -12 -6 -6 -6 -6 -6 -8 -10 -10 -1 13 22 13 6 3 3 3 2 0 -1 -2 -5 -10 -15 -15 -9 2 8 11 11 7 -2 -7 -14 -21 -26 -28 -33 -33 -22 -3 -8 -10 -4 3 -6 -10 -10 -8 -7 -6 -5 -3 -2 -1 -0 -0 -1 -1 -3 -4 -6 -8 -10 -11 -10 -8 -8 -9 -11 -12 -11 -9 -6 -4 -6 -7 -3 5 12 8 6 4 2 1 0 -0 -2 -7 -11 -5 1 6 6 1 -2 -2 -0 0 -0 0 1 2 0 -2 -4 -5 -4 -0 2 3 4 5 4 3 3 4 5 5 4 2 1 -0 -1 -1 -1 -1 -2 -2 -3 -4 -4 -4 -4 -4 -5 -5 -7 -8 -8 -9 -10 -10 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -11 -10 -8 -7 -7 -10 -13 -16 -16 -15 -16 -18 -20 -20 -16 -10 -7 -7 -9 -11 -13 -14 -15 -15 -16 -17 -17 -17 -16 -16 -17 -17 -17 -17 -18 -19 -18 -16 -14 -13 -13 -14 -14 -13 -11 -11 -10 -9 -8 -8 -8 -8 -9 -9 -10 -9 -9 -9 -11 -12 -13 -13 -11 -9 -9 -9 -10 -10 -10 -9 -8 -8 -7 -6 -7 -7 -8 -7 -7 -7 -7 -7 -6 -5 -4 -4 -4 -5 -5 -5 -4 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -8 -9 -10 -10 -9 -8 -7 -7 -6 -7 -10 -12 -12 -11 -10 -9 -8 -8 -7 -7 -5 -3 -2 -2 -3 -4 -5 -6 -6 -4 -3 -2 -1 0 1 2 3 4 4 4 2 1 1 1 2 3 4 4 5 5 5 4 3 2 2 2 2 0 -1 -1 -1 -1 -3 -4 -5 -3 -2 -1 -3 -3 -4 -4 -5 -4 -1 3 5 5 2 0 -2 -5 -8 -9 -11 -12 -13 -12 -13 -11 -6 -1 3 4 2 -2 -5 -4 3 13 18 18 11 4 0 1 4 5 2 1 -1 -3 -8 -12 -11 -7 -1 2 0 -5 -12 -17 -15 -11 -8 -6 -3 -1 -0 2 5 7 7 4 0 -3 -7 -10 -15 -18 -18 -13 -5 2 8 10 8 5 5 6 6 2 -0 -0 1 4 6 7 3 -2 -6 -7 -6 -6 -11 -20 -30 -24 -14 -7 -6 -12 -18 -20 -16 -8 -1 0 -1 -2 -3 -4 -4 -3 -2 0 1 -2 -4 -6 -8 -12 -16 -16 -9 2 8 9 7 2 -5 -9 -11 -14 -15 -16 -17 -18 -17 -15 -15 -17 -18 -18 -18 -17 -17 -17 -17 -19 -21 -24 -26 -28 -27 -22 -19 -18 -18 -20 -23 -23 -24 -26 -28 -25 -23 -24 -26 -25 -25 -26 -26 -26 -26 -25 -25 -25 -25 -26 -27 -27 -27 -28 -31 -33 -31 -28 -28 -32 -31 -28 -26 -25 -23 -23 -25 -26 -25 -23 -23 -22 -21 -22 -22 -23 -23 -22 -21 -20 -20 -20 -20 -18 -17 -16 -15 -14 -15 -16 -15 -16 -16 -17 -17 -18 -17 -15 -13 -14 -15 -17 -19 -21 -24 -26 -27 -28 -27 -27 -26 -25 -24 -24 -23 -22 -21 -21 -23 -23 -23 -22 -20 -17 -15 -14 -14 -14 -13 -12 -12 -13 -16 -17 -17 -16 -16 -19 -22 -24 -23 -21 -19 -16 -13 -13 -17 -23 -24 -26 -28 -26 -22 -24 -10 6 -2 -15 -26 -37 -47 -54 -17 19 42 48 48 45 39 13 -26 -44 -34 -22 -17 -19 -19 -17 -15 -12 -9 -6 -5 -7 -7 -6 -5 -2 0 1 0 1 0 -3 -7 -12 -24 -21 -13 -5 0 1 -1 -4 -7 -10 -12 -13 -13 -12 -10 -7 -5 -3 -2 -1 2 6 8 9 9 8 7 7 6 7 7 7 6 3 -1 -3 -6 -8 -9 -10 -10 -10 -9 -10 -12 -14 -16 -19 -24 -28 -28 -26 -21 -20 -21 -21 -21 -21 -20 -19 -18 -18 -18 -18 -18 -18 -17 -17 -16 -16 -16 -17 -17 -17 -19 -21 -22 -24 -23 -21 -20 -19 -19 -18 -17 -17 -18 -17 -9 -1 5 6 6 6 6 7 8 8 7 5 4 4 6 8 9 9 9 8 7 7 7 9 10 12 13 14 15 16 16 15 13 12 12 13 14 14 15 16 17 18 20 21 22 22 23 24 27 32 38 43 45 44 42 40 41 43 43 38 30 14 9 10 15 17 17 16 15 13 11 9 6 4 2 0 -2 -3 -5 -6 -7 -8 -7 -5 -1 2 4 5 5 3 2 2 3 2 -2 -4 -7 -10 -2 10 15 11 18 12 -12 -33 -9 7 9 -3 -10 -8 -4 -0 2 1 -3 1 8 2 1 15 15 -0 -10 -4 1 2 3 12 13 16 14 5 -9 -7 -2 2 3 7 10 14 18 23 20 16 12 8 7 6 5 4 3 1 2 4 6 4 -1 -1 3 5 2 1 8 10 7 3 2 1 3 6 9 3 1 4 11 12 9 6 6 5 2 -4 -10 -10 -3 7 8 6 4 4 4 3 1 -1 -4 1 7 12 12 8 7 6 4 0 -3 -6 -7 -7 -5 -0 1 -1 -3 -2 1 1 -1 -5 -7 -6 -4 -3 -4 -6 -5 -5 -6 -8 -13 -18 -17 -13 -7 -5 -6 -6 -7 -10 -14 -8 5 18 19 8 5 4 4 3 1 -0 -1 -3 -6 -12 -16 -14 -6 6 12 13 9 3 -1 -4 -12 -20 -26 -29 -34 -32 -21 -4 -12 -12 -4 3 -8 -10 -9 -7 -6 -5 -4 -3 -2 -1 -1 -1 -1 -2 -4 -5 -7 -9 -10 -10 -9 -8 -9 -11 -12 -13 -11 -9 -7 -7 -7 -2 5 10 9 5 3 1 -1 -1 -1 -1 -3 -6 -7 1 5 5 2 -2 -3 -2 -0 0 1 2 2 1 -2 -4 -4 -3 -1 1 2 2 2 2 2 3 3 4 4 4 3 2 1 0 -0 -1 -1 -2 -2 -2 -3 -4 -4 -3 -3 -4 -5 -6 -7 -8 -9 -9 -10 -10 -11 -12 -13 -13 -12 -13 -13 -14 -13 -13 -11 -10 -8 -7 -7 -9 -12 -15 -16 -16 -15 -17 -19 -21 -18 -14 -9 -8 -8 -10 -12 -13 -15 -15 -16 -16 -16 -17 -17 -17 -16 -16 -17 -17 -17 -18 -19 -17 -15 -13 -13 -14 -14 -14 -12 -11 -10 -9 -8 -8 -8 -8 -9 -10 -10 -9 -9 -9 -10 -11 -12 -12 -12 -10 -9 -9 -10 -11 -10 -9 -9 -8 -7 -7 -7 -8 -9 -9 -8 -8 -8 -8 -7 -6 -4 -4 -3 -4 -4 -4 -4 -4 -3 -4 -4 -3 -3 -4 -4 -4 -5 -5 -4 -4 -4 -5 -5 -6 -7 -8 -9 -9 -8 -7 -8 -8 -10 -11 -12 -13 -13 -12 -11 -9 -8 -6 -6 -4 -3 -2 -1 -1 -2 -3 -5 -7 -7 -5 -4 -3 -2 -0 1 1 2 3 4 4 3 2 2 2 3 4 4 5 5 6 6 5 4 2 1 0 -0 -1 -3 -3 -1 -0 -1 -3 -5 -4 -1 1 -0 -2 -4 -6 -8 -9 -7 -1 6 9 7 4 1 -1 -3 -4 -6 -9 -10 -10 -11 -11 -10 -6 0 4 4 2 -2 -7 -5 1 8 13 13 7 4 4 6 6 2 0 0 0 -2 -8 -13 -14 -10 -1 3 -1 -9 -17 -18 -14 -10 -6 -4 -2 -1 0 3 6 6 5 1 -4 -7 -9 -12 -16 -20 -21 -16 -9 1 9 13 10 8 7 7 6 2 -0 -1 0 6 10 7 2 -4 -6 -6 -7 -11 -19 -30 -29 -20 -11 -7 -9 -15 -18 -16 -9 -2 -0 -0 -1 -3 -5 -7 -6 -5 -1 2 2 1 -2 -6 -11 -16 -19 -17 -11 -3 4 9 11 10 4 -2 -9 -13 -15 -16 -17 -17 -16 -16 -18 -19 -19 -18 -17 -17 -18 -18 -19 -20 -23 -27 -31 -32 -27 -24 -22 -21 -20 -22 -23 -25 -28 -33 -29 -25 -24 -26 -25 -26 -27 -28 -28 -27 -26 -25 -25 -24 -25 -26 -26 -27 -28 -30 -29 -27 -26 -28 -31 -31 -30 -28 -26 -25 -23 -24 -26 -26 -26 -27 -26 -23 -21 -22 -23 -24 -23 -21 -20 -20 -20 -20 -18 -17 -16 -15 -14 -14 -15 -15 -15 -15 -17 -18 -18 -16 -14 -13 -14 -15 -17 -19 -22 -26 -28 -29 -29 -29 -29 -28 -26 -24 -25 -24 -23 -21 -19 -21 -22 -22 -22 -19 -16 -14 -13 -14 -15 -15 -14 -13 -14 -16 -19 -19 -18 -17 -18 -21 -24 -25 -24 -22 -19 -15 -12 -12 -19 -22 -25 -27 -28 -21 -18 -17 -16 5 -4 -17 -31 -43 -54 -57 -21 19 45 50 48 42 21 -15 -30 -36 -35 -30 -25 -22 -19 -16 -15 -12 -9 -8 -8 -9 -8 -7 -5 -3 -1 0 1 3 3 -1 -10 -19 -20 -15 -7 -1 2 1 -1 -4 -6 -9 -11 -13 -14 -13 -11 -9 -7 -6 -5 -4 -1 3 6 6 6 5 5 5 6 7 8 7 5 1 -2 -4 -7 -9 -10 -10 -9 -8 -8 -8 -9 -11 -14 -19 -24 -27 -27 -21 -19 -19 -20 -20 -19 -18 -17 -16 -16 -16 -17 -17 -17 -16 -16 -16 -16 -16 -17 -16 -16 -18 -20 -22 -24 -24 -23 -22 -21 -20 -20 -19 -19 -19 -19 -14 -7 1 4 5 5 5 5 6 7 7 6 5 5 6 8 10 11 10 10 9 9 9 10 11 12 14 14 16 17 18 18 16 15 15 16 16 16 16 17 19 20 22 24 25 25 26 27 30 35 43 49 53 53 51 47 45 44 37 22 10 3 3 8 15 19 20 19 17 14 10 6 2 -0 -2 -4 -6 -7 -8 -8 -8 -8 -6 -4 -0 3 5 6 5 3 2 3 2 1 -0 -1 -3 -0 7 13 13 5 9 6 -11 -30 -11 2 2 -5 -8 -8 -7 -3 2 7 3 1 2 4 11 21 14 -4 -17 -14 -3 4 9 15 16 15 10 1 -7 -3 -0 2 3 9 15 18 21 23 20 14 10 7 7 7 6 4 2 -1 -1 3 6 5 -0 -1 2 4 3 -2 5 10 9 4 2 3 5 7 6 1 4 9 12 11 7 5 6 5 1 -6 -10 -7 2 10 7 5 3 3 3 2 0 -2 -3 2 8 11 9 6 6 5 3 -1 -4 -6 -7 -5 -2 2 1 -1 -3 -1 1 1 -2 -5 -7 -6 -3 -3 -4 -5 -5 -5 -6 -8 -11 -16 -16 -13 -8 -5 -6 -7 -9 -12 -16 -4 12 20 15 6 4 4 4 3 1 -0 -1 -3 -8 -14 -17 -12 -3 8 13 12 7 1 1 -2 -12 -21 -26 -30 -34 -30 -19 -6 -11 -11 -3 -0 -9 -10 -8 -6 -5 -4 -3 -2 -1 -1 -1 -1 -2 -3 -4 -6 -8 -9 -10 -9 -8 -8 -10 -12 -12 -13 -11 -10 -9 -6 -1 5 9 9 5 1 0 -1 -3 -3 -2 -1 -2 -4 -1 6 5 2 -1 -4 -3 -2 0 2 3 3 1 -1 -4 -5 -3 0 3 3 2 2 2 2 3 4 3 3 2 1 1 0 1 1 1 -0 -1 -2 -3 -3 -4 -4 -2 -1 -2 -4 -6 -7 -8 -9 -10 -10 -10 -11 -12 -12 -12 -12 -13 -13 -14 -14 -13 -12 -10 -9 -8 -7 -8 -10 -14 -16 -16 -16 -16 -18 -19 -19 -16 -12 -10 -9 -10 -11 -13 -14 -15 -15 -16 -16 -16 -17 -17 -17 -16 -16 -16 -17 -17 -18 -18 -16 -14 -14 -14 -14 -14 -13 -12 -11 -10 -9 -8 -7 -8 -9 -10 -10 -10 -9 -9 -9 -10 -12 -12 -12 -11 -9 -9 -10 -11 -11 -10 -9 -9 -8 -8 -8 -8 -9 -9 -9 -8 -8 -8 -7 -6 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -7 -8 -8 -9 -10 -10 -11 -12 -12 -13 -13 -12 -11 -10 -9 -7 -6 -4 -3 -2 -1 -1 -1 -2 -3 -5 -7 -7 -7 -6 -6 -5 -3 -0 1 2 2 2 2 2 2 2 2 3 4 4 4 4 5 6 6 5 3 2 1 0 -1 -3 -4 -3 -1 0 -1 -4 -5 -3 0 2 0 -3 -6 -9 -12 -13 -9 -2 6 10 9 7 3 1 -1 -2 -4 -6 -7 -7 -8 -10 -9 -5 0 4 5 3 -3 -6 -5 -2 1 4 2 2 4 8 11 6 1 -0 1 3 -0 -8 -15 -17 -9 1 2 -4 -14 -19 -17 -12 -7 -5 -3 -2 -1 1 4 5 5 3 -2 -7 -8 -10 -13 -17 -21 -21 -18 -11 -1 10 12 9 7 6 7 5 2 0 0 3 7 8 5 -0 -4 -5 -6 -10 -17 -29 -30 -23 -14 -8 -10 -14 -16 -14 -8 -2 -0 -1 -1 -3 -5 -7 -8 -7 -4 -0 3 3 1 -3 -8 -13 -16 -17 -16 -12 -8 -2 5 11 13 10 2 -6 -10 -12 -14 -17 -18 -17 -18 -19 -20 -20 -19 -20 -19 -19 -19 -19 -22 -27 -32 -34 -31 -29 -27 -25 -23 -23 -24 -26 -28 -34 -30 -26 -24 -25 -24 -25 -27 -29 -29 -29 -27 -26 -24 -24 -24 -25 -26 -27 -28 -30 -28 -26 -25 -26 -29 -30 -30 -29 -27 -27 -25 -25 -25 -25 -27 -28 -26 -23 -20 -21 -23 -24 -24 -22 -21 -20 -20 -19 -18 -17 -16 -15 -15 -14 -15 -15 -15 -14 -15 -17 -17 -15 -13 -13 -13 -16 -20 -21 -23 -27 -30 -30 -30 -30 -30 -30 -28 -25 -25 -24 -23 -22 -20 -21 -21 -21 -20 -18 -16 -14 -13 -13 -15 -16 -16 -15 -15 -17 -19 -19 -19 -18 -17 -18 -22 -25 -26 -24 -22 -18 -14 -10 -14 -19 -23 -25 -27 -22 -16 -13 -14 -17 -8 -9 -20 -35 -48 -53 -45 -17 28 46 48 43 31 7 -14 -26 -29 -27 -23 -20 -18 -17 -16 -15 -12 -10 -10 -10 -10 -9 -7 -5 -3 -2 -1 2 5 4 -3 -11 -16 -16 -10 -3 2 3 1 -1 -3 -6 -8 -10 -12 -13 -12 -11 -9 -8 -8 -7 -6 -2 1 3 3 2 2 2 3 5 6 7 6 3 -1 -4 -6 -8 -10 -10 -9 -8 -6 -6 -6 -7 -9 -13 -19 -24 -28 -22 -18 -17 -18 -18 -18 -17 -16 -15 -14 -15 -15 -16 -15 -15 -15 -15 -15 -16 -16 -16 -15 -16 -19 -21 -23 -25 -25 -23 -22 -21 -21 -20 -20 -20 -20 -18 -11 -3 1 3 3 3 3 4 6 7 7 6 6 7 9 11 12 12 12 11 10 11 11 12 14 14 15 16 17 19 20 19 18 18 19 20 20 20 20 21 23 26 27 28 28 30 32 36 40 47 53 57 58 55 47 43 38 31 20 12 10 12 18 22 24 25 23 20 15 10 5 2 -1 -2 -5 -7 -9 -10 -10 -10 -8 -5 -3 -1 1 2 2 2 2 2 1 -0 -2 1 2 2 6 10 11 8 3 3 3 -10 -28 -15 -4 -2 -5 -6 -10 -6 0 6 8 1 -6 -5 4 19 23 9 -11 -27 -24 -4 7 13 17 16 14 8 3 -0 2 2 2 5 12 19 21 21 20 17 12 9 9 10 10 9 6 3 -0 -2 2 6 6 2 -1 1 4 5 0 3 9 9 5 3 4 5 5 3 2 8 11 11 7 5 6 6 5 -1 -9 -9 -2 6 11 6 4 3 3 3 2 -1 -3 -2 4 9 9 7 4 4 4 1 -2 -5 -7 -6 -3 0 3 2 -1 -2 -0 2 1 -2 -5 -7 -6 -3 -2 -3 -5 -4 -4 -5 -7 -10 -14 -15 -13 -9 -5 -5 -7 -10 -14 -16 2 17 19 11 5 5 4 3 2 0 -0 -1 -5 -10 -16 -17 -10 -1 8 13 11 6 2 3 -2 -12 -21 -26 -30 -34 -31 -21 -10 -8 -6 -3 -3 -9 -8 -7 -5 -3 -3 -3 -2 -1 -1 -1 -1 -2 -3 -5 -7 -9 -9 -9 -9 -8 -9 -11 -12 -13 -13 -12 -11 -8 -3 5 9 9 6 2 1 -1 -3 -5 -4 1 2 0 -0 2 5 1 -1 -3 -4 -3 -1 1 3 4 2 -0 -3 -5 -4 -1 3 6 7 5 4 4 4 4 4 3 1 -0 -1 -2 -1 -0 0 0 -1 -1 -2 -3 -4 -4 -2 -2 -2 -3 -5 -6 -8 -8 -9 -10 -10 -11 -11 -12 -12 -12 -13 -13 -13 -14 -13 -13 -11 -10 -8 -8 -8 -10 -13 -15 -16 -16 -16 -16 -18 -19 -17 -14 -11 -10 -10 -11 -12 -13 -15 -15 -16 -16 -16 -16 -17 -18 -18 -17 -16 -16 -17 -18 -18 -17 -16 -14 -14 -14 -14 -13 -12 -11 -11 -10 -9 -7 -8 -8 -9 -10 -10 -9 -9 -9 -9 -11 -12 -13 -12 -10 -9 -10 -11 -11 -10 -10 -9 -9 -8 -8 -9 -9 -9 -9 -9 -9 -8 -7 -6 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -4 -3 -3 -3 -4 -4 -4 -3 -3 -3 -3 -4 -4 -6 -7 -7 -7 -8 -11 -13 -13 -13 -13 -12 -11 -11 -10 -9 -7 -6 -5 -5 -3 -1 -1 -1 -2 -4 -4 -5 -6 -7 -7 -7 -9 -11 -12 -10 -6 -2 1 1 1 0 0 1 2 3 4 4 4 3 2 2 3 4 5 4 3 2 0 -1 -2 -3 -3 -2 1 3 -1 -4 -4 -2 1 0 -1 -3 -6 -10 -14 -14 -11 -5 4 9 11 9 5 1 1 0 -2 -3 -3 -4 -6 -8 -8 -3 2 5 6 3 -1 -3 -3 -3 -4 -6 -8 -5 2 11 11 5 -0 -1 4 6 2 -8 -17 -14 -4 1 -1 -9 -18 -19 -15 -10 -6 -4 -3 -1 -0 2 4 5 5 2 -4 -7 -9 -11 -13 -16 -19 -21 -19 -13 -1 7 8 7 5 5 5 4 3 3 4 5 5 4 2 -1 -4 -6 -10 -16 -24 -27 -23 -16 -9 -10 -15 -17 -14 -7 -2 -0 -1 -2 -3 -4 -6 -7 -8 -7 -4 -1 0 0 -3 -6 -9 -13 -15 -16 -16 -15 -13 -9 -0 9 13 11 4 -2 -6 -10 -15 -18 -19 -19 -20 -21 -21 -22 -23 -23 -21 -18 -17 -21 -26 -31 -33 -33 -32 -31 -29 -28 -26 -25 -25 -26 -30 -28 -25 -23 -23 -23 -24 -26 -28 -29 -30 -29 -27 -25 -24 -24 -25 -26 -26 -26 -28 -27 -26 -25 -25 -27 -29 -30 -30 -29 -27 -25 -24 -25 -25 -27 -25 -22 -20 -18 -19 -21 -23 -24 -23 -22 -21 -20 -18 -18 -17 -17 -16 -16 -15 -14 -14 -14 -13 -13 -14 -15 -14 -13 -13 -14 -16 -20 -22 -25 -28 -29 -28 -29 -29 -30 -30 -29 -26 -24 -23 -22 -22 -22 -21 -20 -19 -18 -17 -15 -13 -12 -13 -13 -15 -17 -18 -17 -16 -17 -18 -19 -19 -17 -17 -20 -23 -26 -25 -24 -22 -17 -12 -11 -14 -19 -22 -24 -22 -17 -12 -10 -16 -17 -15 -14 -22 -37 -45 -46 -35 -6 26 37 38 34 26 3 -14 -23 -25 -24 -21 -19 -18 -18 -16 -14 -12 -11 -10 -11 -10 -9 -7 -5 -3 -2 0 3 5 1 -4 -10 -13 -12 -5 1 3 2 1 -1 -2 -4 -6 -8 -10 -12 -12 -10 -8 -8 -8 -8 -6 -3 -0 0 0 -0 -1 -0 1 4 6 5 3 -0 -3 -6 -8 -10 -11 -10 -8 -6 -5 -5 -5 -7 -10 -14 -20 -27 -24 -18 -14 -14 -16 -15 -14 -14 -13 -12 -13 -14 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -15 -18 -20 -22 -24 -25 -24 -22 -22 -21 -21 -20 -21 -21 -20 -15 -7 -2 1 2 2 1 3 5 7 8 8 7 8 10 13 14 14 13 13 12 12 13 14 15 16 16 16 17 20 21 22 21 21 22 24 24 24 23 25 27 30 32 32 31 33 38 42 45 50 55 55 49 44 36 30 28 29 31 29 28 29 31 33 30 27 25 21 16 12 9 7 4 1 -2 -5 -8 -9 -10 -9 -6 -4 -3 -2 -2 -1 -2 -1 -1 -0 -1 -3 -4 3 5 6 9 10 7 4 3 1 3 -9 -22 -19 -6 -1 -2 -7 -11 -1 7 7 1 -8 -14 -10 3 18 19 5 -15 -28 -21 3 9 12 15 16 13 9 6 4 3 2 3 6 12 21 23 21 18 15 13 12 12 12 11 10 7 5 4 3 4 6 7 4 -2 -1 4 5 0 -0 7 9 7 4 4 4 2 3 6 10 10 7 4 4 7 7 4 -4 -12 -8 1 8 9 4 3 2 2 2 1 -2 -3 -1 5 9 8 6 3 3 3 0 -3 -6 -7 -5 -1 2 4 2 -1 -1 1 2 0 -3 -6 -7 -6 -3 -2 -2 -3 -4 -4 -5 -7 -10 -13 -15 -13 -9 -6 -5 -7 -12 -15 -13 8 20 17 8 5 5 4 3 2 0 -0 -2 -6 -11 -17 -17 -9 -1 6 11 9 5 3 3 -2 -11 -19 -25 -29 -34 -31 -23 -14 -9 -4 -2 -4 -8 -5 -5 -4 -3 -2 -3 -2 -2 -2 -2 -2 -3 -4 -6 -8 -9 -9 -9 -9 -9 -10 -11 -12 -13 -13 -13 -11 -6 0 7 9 7 4 2 1 -1 -4 -4 -1 6 5 3 1 0 -1 -2 -3 -3 -4 -3 0 3 4 3 0 -2 -4 -4 -3 -0 4 7 8 6 4 5 7 6 3 1 -0 -1 -2 -2 -2 -2 -1 -1 -2 -3 -4 -4 -4 -3 -2 -2 -3 -4 -6 -7 -8 -9 -10 -11 -11 -11 -11 -12 -12 -13 -13 -14 -14 -14 -13 -12 -11 -10 -8 -8 -9 -11 -15 -16 -17 -16 -16 -17 -19 -18 -16 -12 -11 -10 -11 -12 -13 -14 -15 -15 -16 -16 -16 -17 -17 -18 -18 -16 -16 -16 -17 -18 -18 -17 -16 -14 -13 -13 -13 -12 -12 -11 -11 -10 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -10 -12 -13 -13 -11 -10 -9 -10 -11 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -6 -5 -4 -5 -4 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -3 -3 -4 -3 -3 -3 -3 -3 -4 -5 -6 -7 -7 -8 -9 -11 -14 -16 -17 -16 -13 -9 -7 -6 -5 -4 -3 -3 -4 -4 -2 -1 -2 -4 -5 -5 -6 -8 -9 -8 -6 -8 -12 -16 -17 -14 -8 -3 0 1 -0 -0 0 2 4 5 5 5 4 2 1 1 2 3 4 3 2 1 -1 -3 -4 -3 -1 1 3 2 -1 -3 -4 -2 -0 -0 -1 -3 -6 -10 -14 -15 -13 -8 0 7 10 8 4 3 2 2 0 1 1 -1 -3 -6 -4 -1 2 4 5 3 1 -0 -1 -2 -6 -11 -14 -11 1 10 10 3 -4 -2 6 8 3 -8 -13 -8 -1 1 -5 -15 -19 -17 -12 -9 -6 -4 -2 -1 1 2 5 6 5 1 -4 -7 -9 -10 -11 -14 -18 -20 -20 -13 -1 4 5 4 3 2 2 4 6 7 6 5 3 1 -0 -3 -7 -11 -15 -19 -22 -20 -16 -11 -11 -15 -17 -16 -9 -2 0 -0 -2 -4 -4 -5 -7 -8 -8 -7 -6 -4 -4 -3 -4 -7 -10 -13 -15 -17 -19 -19 -17 -12 -4 5 10 10 6 1 -4 -9 -15 -19 -21 -22 -23 -24 -25 -26 -26 -24 -18 -15 -19 -24 -29 -31 -33 -33 -32 -32 -32 -29 -26 -25 -26 -28 -26 -24 -23 -24 -24 -23 -24 -25 -26 -30 -30 -29 -28 -26 -25 -26 -25 -25 -24 -25 -25 -25 -23 -23 -24 -26 -28 -29 -30 -27 -25 -25 -25 -26 -30 -26 -21 -18 -17 -17 -19 -22 -24 -23 -22 -21 -20 -18 -17 -17 -17 -17 -16 -16 -14 -13 -13 -13 -12 -13 -13 -13 -13 -13 -14 -16 -19 -22 -26 -28 -28 -26 -26 -28 -28 -28 -27 -26 -23 -22 -22 -22 -22 -21 -20 -18 -17 -17 -16 -14 -13 -13 -13 -14 -17 -19 -19 -17 -16 -17 -19 -19 -18 -18 -19 -21 -24 -25 -26 -24 -20 -15 -12 -11 -12 -16 -19 -19 -17 -13 -9 -14 -16 -17 -18 -17 -25 -34 -40 -38 -28 -4 14 23 23 26 12 -3 -17 -26 -27 -25 -23 -21 -19 -17 -16 -14 -12 -11 -11 -11 -10 -8 -6 -5 -3 -1 2 3 3 1 -4 -10 -11 -6 -1 3 3 2 1 -0 -2 -3 -5 -7 -10 -11 -11 -8 -7 -8 -9 -8 -6 -3 -1 -1 -2 -3 -3 -2 0 3 4 2 -0 -3 -6 -8 -10 -11 -11 -9 -7 -5 -4 -5 -6 -8 -12 -17 -24 -24 -18 -11 -10 -12 -12 -11 -10 -10 -10 -11 -12 -13 -13 -14 -14 -14 -15 -15 -15 -15 -14 -14 -17 -19 -21 -23 -25 -24 -22 -21 -21 -21 -21 -22 -23 -23 -19 -11 -5 -1 2 2 1 2 4 7 8 9 9 10 12 14 16 16 15 15 14 13 14 15 16 17 17 17 17 19 21 22 23 23 25 27 28 28 27 29 32 35 36 34 31 34 39 41 39 40 40 36 24 20 17 16 19 26 35 36 37 37 37 37 31 24 20 18 15 13 13 12 8 5 1 -2 -5 -7 -8 -7 -5 -4 -4 -5 -5 -5 -4 -3 -2 -2 -3 -3 -3 5 7 8 8 8 4 3 4 3 3 -6 -14 -12 1 3 -3 -9 -8 5 10 4 -5 -13 -16 -12 -0 10 9 2 -8 -10 -1 13 9 11 14 15 14 10 6 2 -1 1 4 6 10 18 21 20 17 15 14 13 11 9 8 8 7 8 8 10 9 7 6 5 -0 -2 1 2 0 -1 6 8 7 4 3 2 3 5 9 11 7 3 1 4 7 7 2 -6 -13 -8 2 8 8 2 1 2 2 2 1 -2 -2 1 7 9 7 4 2 2 2 -1 -4 -7 -7 -4 -1 2 4 2 -0 0 2 2 -1 -4 -6 -7 -6 -4 -2 -1 -2 -3 -3 -4 -6 -9 -12 -14 -13 -10 -6 -4 -8 -14 -16 -8 15 21 14 7 6 6 4 3 2 1 -0 -2 -7 -13 -18 -16 -9 -1 6 10 9 6 4 1 -2 -11 -18 -24 -29 -34 -32 -25 -17 -10 -3 -1 -3 -5 -3 -4 -3 -2 -2 -2 -2 -2 -2 -3 -3 -3 -5 -7 -8 -9 -9 -9 -9 -9 -10 -12 -13 -13 -14 -13 -10 -4 2 6 6 4 3 3 1 -2 -2 -0 4 10 5 0 -2 -2 -3 -3 -3 -4 -4 -2 2 4 4 2 -2 -3 -4 -3 -2 0 3 5 5 5 5 6 6 4 2 -0 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -3 -2 -2 -3 -4 -6 -7 -8 -9 -9 -10 -11 -11 -11 -11 -12 -12 -13 -14 -14 -14 -13 -12 -11 -10 -10 -9 -9 -11 -14 -16 -17 -17 -17 -16 -17 -18 -17 -15 -12 -11 -11 -11 -12 -13 -14 -15 -15 -15 -16 -17 -17 -18 -18 -17 -16 -16 -17 -17 -18 -17 -17 -16 -14 -12 -12 -12 -12 -12 -12 -10 -9 -9 -8 -9 -9 -9 -9 -9 -9 -9 -9 -10 -12 -13 -12 -11 -10 -10 -11 -11 -11 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -8 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -2 -2 -3 -4 -4 -3 -3 -3 -4 -5 -6 -7 -8 -8 -8 -8 -9 -13 -16 -17 -16 -11 -6 -4 -4 -4 -3 -3 -4 -4 -4 -3 -3 -4 -5 -5 -5 -7 -9 -11 -9 -6 -6 -8 -12 -14 -14 -11 -7 -3 -1 -2 -1 -1 0 2 4 5 5 5 3 3 2 2 2 2 2 2 1 -2 -4 -5 -4 -2 1 3 4 3 0 -2 -2 0 1 -1 -2 -3 -6 -10 -14 -15 -14 -10 -3 4 7 5 3 1 1 1 2 3 4 2 -1 -3 -2 -1 0 1 3 3 3 2 -0 -3 -7 -13 -16 -11 1 8 7 -0 -5 -1 4 6 0 -9 -9 -5 0 -0 -9 -15 -15 -13 -10 -7 -5 -4 -3 -1 0 3 6 7 4 -0 -4 -7 -9 -10 -11 -14 -17 -19 -18 -9 -1 3 3 2 0 -0 1 5 9 9 7 4 1 -0 -4 -8 -13 -17 -18 -17 -16 -14 -13 -14 -16 -17 -15 -9 -2 0 -0 -2 -5 -6 -6 -6 -7 -8 -9 -8 -7 -6 -5 -5 -6 -8 -11 -14 -18 -20 -20 -18 -16 -13 -8 -0 7 9 8 4 -2 -9 -16 -20 -24 -26 -27 -27 -27 -26 -24 -19 -15 -17 -22 -27 -28 -30 -31 -32 -33 -33 -30 -27 -25 -25 -26 -24 -22 -22 -23 -24 -23 -23 -23 -23 -26 -28 -30 -32 -30 -27 -26 -25 -23 -22 -22 -23 -22 -22 -22 -23 -25 -27 -28 -29 -27 -26 -26 -25 -25 -31 -29 -23 -18 -17 -17 -18 -20 -23 -24 -23 -22 -20 -18 -17 -17 -17 -17 -17 -17 -16 -14 -13 -13 -12 -12 -12 -12 -12 -13 -14 -15 -17 -21 -25 -27 -27 -25 -25 -25 -26 -26 -26 -25 -24 -22 -21 -21 -22 -21 -20 -18 -15 -17 -17 -17 -17 -15 -14 -15 -18 -20 -20 -18 -17 -16 -17 -18 -18 -18 -18 -18 -21 -24 -25 -25 -22 -18 -14 -11 -10 -11 -14 -15 -14 -12 -11 -13 -13 -14 -17 -19 -22 -27 -32 -34 -27 -18 -8 -0 5 8 4 -3 -10 -23 -28 -27 -25 -23 -20 -18 -16 -15 -13 -12 -11 -11 -10 -8 -7 -6 -5 -3 -1 2 3 2 -0 -5 -8 -6 -2 1 2 2 2 2 0 -2 -3 -5 -8 -10 -11 -8 -6 -6 -8 -9 -7 -5 -3 -3 -3 -4 -5 -5 -3 -0 2 1 -1 -3 -5 -8 -10 -11 -12 -10 -8 -6 -5 -4 -5 -7 -10 -14 -21 -24 -19 -9 -6 -8 -8 -8 -7 -7 -8 -10 -11 -13 -13 -14 -14 -15 -16 -16 -16 -16 -15 -15 -17 -18 -20 -22 -24 -23 -22 -20 -20 -20 -21 -22 -24 -25 -23 -16 -9 -3 1 1 1 1 3 7 9 10 11 12 14 17 18 19 18 17 16 15 15 16 17 18 18 17 17 19 21 22 23 24 27 30 32 31 31 32 35 37 37 31 27 29 33 29 22 20 18 15 8 5 6 9 13 21 25 26 25 24 26 27 23 16 13 13 12 12 13 13 10 8 5 1 -2 -4 -6 -6 -5 -7 -8 -9 -10 -13 -10 -7 -4 -3 -3 -2 -2 6 9 10 8 6 3 4 7 7 1 -3 -7 -4 7 6 -10 -15 -6 9 9 1 -7 -11 -13 -8 -2 2 1 -3 -1 2 5 9 8 11 13 14 13 8 2 -1 -1 4 7 7 8 12 17 18 17 15 10 6 5 7 8 7 7 9 10 11 10 10 10 9 6 3 1 0 1 3 8 8 6 4 2 1 3 7 10 10 4 0 -0 3 7 7 1 -7 -12 -8 2 7 6 1 1 1 2 1 0 -2 -0 3 8 9 6 4 2 2 1 -2 -4 -6 -6 -3 -0 2 3 2 -0 1 2 1 -1 -5 -6 -7 -7 -4 -1 -1 -2 -3 -3 -4 -6 -9 -12 -14 -13 -10 -7 -5 -9 -16 -15 -3 19 21 12 7 7 6 4 3 2 1 -0 -3 -8 -14 -18 -16 -8 -1 6 10 10 7 4 0 -3 -11 -18 -23 -27 -33 -32 -27 -19 -9 -1 -2 -3 -2 -1 -2 -2 -2 -1 -1 -2 -2 -3 -3 -4 -5 -6 -7 -8 -9 -9 -9 -10 -10 -11 -12 -13 -14 -15 -13 -7 -2 2 4 3 3 3 2 -1 -3 0 5 9 10 2 -3 -4 -3 -4 -2 -3 -3 -3 -0 3 5 4 1 -3 -4 -4 -3 -1 1 1 2 2 4 6 6 4 2 -0 -1 -2 -3 -3 -3 -2 -2 -2 -2 -4 -4 -3 -3 -2 -0 -1 -2 -5 -7 -8 -9 -10 -10 -11 -11 -11 -11 -11 -11 -12 -13 -14 -15 -14 -13 -11 -11 -10 -9 -8 -10 -13 -16 -18 -17 -17 -17 -17 -17 -17 -16 -14 -12 -12 -12 -12 -12 -13 -14 -15 -15 -16 -16 -17 -17 -18 -18 -17 -16 -16 -17 -17 -18 -17 -17 -15 -13 -12 -12 -11 -12 -12 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -11 -12 -13 -11 -10 -10 -11 -12 -11 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -8 -7 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -4 -5 -5 -4 -3 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 -9 -8 -8 -9 -11 -11 -11 -11 -9 -8 -7 -6 -6 -5 -4 -5 -6 -5 -4 -3 -4 -4 -4 -5 -8 -11 -13 -12 -8 -7 -7 -10 -13 -14 -12 -8 -6 -4 -3 -2 -2 -1 1 4 5 5 5 5 4 3 2 2 2 1 1 0 -2 -5 -6 -6 -5 -1 3 6 7 5 2 2 2 1 -1 -3 -2 -3 -6 -10 -13 -15 -15 -11 -6 0 3 2 1 -1 -2 -1 2 4 5 4 1 0 -0 -1 -2 -1 1 3 3 1 -0 -2 -6 -11 -13 -7 0 4 3 -3 -5 -2 1 2 -4 -7 -5 -1 1 -6 -11 -12 -11 -9 -7 -5 -5 -5 -4 -3 1 5 8 8 4 0 -3 -6 -9 -9 -11 -13 -17 -18 -14 -7 -1 1 2 1 -0 -1 2 7 10 10 8 3 -0 -5 -12 -18 -22 -20 -16 -13 -12 -12 -15 -18 -19 -17 -10 -3 -0 -1 -2 -5 -7 -7 -7 -7 -6 -7 -7 -7 -8 -8 -7 -7 -8 -9 -14 -18 -21 -21 -18 -15 -16 -15 -12 -5 3 9 10 6 -2 -9 -15 -20 -25 -28 -28 -27 -25 -24 -21 -18 -18 -20 -23 -25 -27 -30 -31 -33 -33 -30 -27 -25 -24 -23 -21 -21 -21 -22 -23 -23 -22 -22 -23 -25 -26 -28 -31 -32 -28 -26 -24 -23 -22 -22 -22 -21 -21 -21 -22 -24 -25 -25 -27 -27 -28 -28 -25 -24 -29 -28 -23 -18 -18 -17 -17 -18 -20 -23 -23 -22 -20 -19 -17 -16 -16 -17 -18 -18 -17 -15 -13 -12 -12 -12 -11 -11 -11 -12 -13 -15 -17 -20 -24 -27 -27 -25 -24 -24 -24 -25 -25 -25 -24 -22 -21 -21 -21 -21 -20 -18 -15 -16 -19 -20 -20 -17 -15 -15 -18 -20 -19 -18 -16 -15 -16 -17 -18 -18 -18 -16 -18 -21 -23 -25 -24 -21 -16 -12 -11 -11 -11 -11 -10 -11 -12 -13 -13 -12 -13 -18 -22 -25 -28 -30 -26 -19 -13 -9 -7 -9 -13 -13 -8 -16 -24 -27 -26 -24 -22 -20 -18 -16 -14 -13 -12 -11 -10 -8 -7 -7 -6 -5 -2 0 2 3 1 -2 -5 -5 -3 -0 1 2 3 3 2 -1 -2 -4 -6 -9 -11 -9 -6 -4 -6 -8 -8 -6 -4 -3 -4 -5 -6 -6 -5 -2 -0 0 -1 -3 -5 -7 -8 -11 -11 -10 -9 -7 -6 -4 -5 -7 -10 -13 -18 -22 -20 -8 -3 -4 -4 -4 -2 -3 -6 -8 -11 -12 -13 -13 -13 -15 -17 -17 -18 -18 -18 -17 -18 -19 -20 -22 -23 -24 -22 -20 -19 -19 -20 -21 -23 -27 -26 -22 -15 -7 0 1 0 1 3 6 9 11 13 14 16 20 22 23 22 20 19 17 16 17 18 20 19 18 17 19 21 22 23 25 29 33 35 34 32 32 32 32 27 20 17 18 21 13 8 6 6 7 6 7 8 10 13 14 14 13 12 13 16 16 13 10 8 8 8 9 14 16 14 12 9 6 2 -1 -3 -4 -5 -11 -12 -9 -7 -16 -17 -15 -13 -10 -8 -6 -5 8 12 11 8 5 4 5 9 11 5 3 -1 2 8 7 -20 -22 -7 11 9 -1 -5 -7 -8 -3 3 4 6 10 5 2 5 9 12 11 12 12 9 3 -0 -2 1 8 12 9 7 7 10 13 12 8 4 3 8 9 8 6 6 8 8 8 8 9 11 13 13 10 6 2 2 8 12 9 6 4 3 1 3 7 10 8 3 -1 -1 1 5 6 1 -7 -12 -9 1 6 6 1 0 1 2 1 -0 -1 1 5 8 8 5 3 3 3 1 -2 -5 -6 -5 -2 1 2 2 1 -0 1 1 1 -2 -5 -7 -8 -7 -3 1 -0 -2 -3 -2 -3 -5 -8 -11 -13 -13 -11 -8 -6 -9 -17 -13 2 21 19 10 7 7 5 4 3 2 1 -1 -4 -9 -15 -19 -16 -7 0 6 10 11 7 4 1 -5 -13 -18 -21 -25 -32 -33 -30 -18 -4 3 -3 -3 -1 -0 -2 -1 -0 -0 -1 -2 -3 -3 -4 -5 -6 -7 -8 -8 -8 -8 -9 -9 -10 -11 -12 -14 -15 -15 -11 -4 1 2 2 3 4 2 -0 -2 -2 4 10 12 9 -0 -5 -6 -5 -5 -1 -1 -2 -2 -0 5 6 3 -2 -4 -4 -2 -1 1 1 -0 0 2 4 5 5 3 -0 -2 -3 -3 -2 -2 -3 -2 -3 -2 -2 -3 -2 -2 -1 -0 1 -0 -3 -5 -7 -8 -9 -10 -11 -11 -11 -11 -11 -11 -11 -13 -14 -14 -14 -13 -12 -11 -10 -10 -9 -9 -10 -14 -17 -18 -17 -17 -17 -17 -17 -16 -15 -14 -13 -12 -12 -12 -13 -14 -15 -15 -15 -15 -16 -17 -17 -18 -18 -17 -16 -17 -17 -18 -18 -17 -16 -15 -13 -11 -11 -11 -11 -11 -11 -10 -9 -9 -9 -9 -9 -9 -10 -9 -9 -9 -10 -11 -12 -11 -10 -10 -10 -12 -12 -11 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -7 -5 -5 -6 -7 -7 -7 -6 -6 -6 -5 -4 -3 -4 -4 -4 -3 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -5 -5 -6 -7 -8 -8 -8 -7 -7 -6 -7 -7 -9 -9 -9 -8 -7 -6 -6 -7 -8 -8 -8 -7 -4 -3 -3 -3 -4 -6 -9 -12 -14 -13 -11 -9 -9 -10 -13 -15 -12 -10 -7 -6 -4 -3 -2 -1 1 3 4 5 5 5 5 5 4 3 2 1 1 -0 -2 -3 -5 -7 -8 -6 0 7 10 10 8 7 6 3 -0 -3 -4 -3 -3 -5 -9 -12 -15 -15 -13 -8 -2 0 0 -2 -4 -4 -3 1 4 6 5 3 2 1 -2 -4 -4 -1 2 2 1 -0 -1 -3 -7 -8 -6 -3 1 -1 -5 -6 -5 -2 -5 -6 -5 -1 0 -4 -9 -10 -8 -5 -4 -5 -5 -5 -5 -5 -2 2 8 11 9 5 1 -3 -5 -6 -8 -11 -15 -17 -15 -11 -7 -3 -0 2 1 0 -0 3 8 11 11 8 1 -7 -17 -26 -30 -25 -17 -12 -11 -11 -14 -17 -19 -18 -10 -3 -1 -1 -3 -7 -8 -8 -7 -7 -7 -6 -5 -5 -6 -7 -7 -7 -7 -9 -13 -18 -22 -23 -19 -15 -15 -16 -17 -16 -8 1 8 10 5 -1 -6 -12 -20 -27 -29 -28 -26 -25 -24 -22 -20 -19 -20 -23 -27 -29 -30 -30 -31 -29 -26 -23 -22 -21 -19 -19 -21 -22 -23 -23 -23 -23 -23 -25 -25 -25 -26 -28 -26 -25 -24 -23 -22 -22 -22 -21 -22 -22 -22 -22 -23 -23 -25 -26 -29 -30 -26 -24 -28 -28 -23 -19 -18 -18 -17 -17 -18 -21 -22 -21 -19 -19 -18 -17 -16 -16 -18 -19 -18 -17 -14 -13 -12 -11 -11 -11 -11 -11 -12 -14 -18 -22 -26 -28 -28 -25 -24 -24 -24 -24 -24 -24 -24 -23 -22 -20 -20 -20 -20 -19 -15 -15 -18 -21 -21 -18 -16 -16 -17 -18 -17 -16 -16 -16 -16 -17 -18 -18 -17 -16 -16 -18 -21 -23 -24 -23 -19 -15 -13 -11 -11 -10 -10 -11 -13 -14 -14 -13 -12 -14 -20 -24 -25 -27 -25 -20 -16 -13 -12 -10 -15 -19 -16 -12 -19 -24 -26 -25 -24 -22 -19 -17 -15 -14 -13 -12 -10 -7 -6 -6 -6 -6 -4 -1 1 2 2 -0 -3 -4 -4 -3 -1 1 3 4 4 1 -1 -3 -5 -8 -10 -9 -6 -3 -3 -6 -7 -6 -4 -4 -5 -6 -6 -7 -6 -4 -2 -1 -1 -3 -4 -5 -7 -9 -10 -10 -9 -8 -6 -4 -5 -7 -10 -12 -15 -19 -19 -9 -2 -1 -1 -0 1 0 -3 -7 -10 -12 -12 -13 -13 -16 -17 -18 -18 -19 -19 -19 -19 -20 -20 -21 -23 -25 -24 -20 -19 -18 -19 -20 -22 -26 -29 -27 -22 -13 -3 -0 -1 -1 2 6 9 12 14 16 20 23 26 26 25 23 21 19 18 19 21 22 21 18 18 19 21 23 24 26 31 35 36 32 28 26 24 21 14 10 8 10 13 9 6 5 6 7 8 9 11 13 14 13 11 11 12 15 16 15 13 11 11 9 7 8 12 18 19 17 13 10 6 3 0 -1 -6 -14 -4 25 27 9 -7 -17 -18 -19 -18 -16 -13 9 14 12 8 6 5 6 6 8 8 7 4 4 6 6 -21 -21 -5 10 7 -1 -1 -3 -6 -1 9 10 6 2 -0 -0 6 12 15 11 10 8 6 3 -1 -1 4 12 18 14 7 4 4 5 5 5 7 10 13 11 8 5 5 6 5 5 5 7 9 13 15 13 10 6 6 10 14 11 8 5 2 1 3 8 10 8 1 -1 -0 2 4 5 1 -7 -11 -8 1 7 6 2 0 2 2 1 -0 -0 3 6 8 7 4 3 3 2 0 -3 -5 -6 -4 -1 1 1 1 0 -0 0 1 0 -2 -6 -9 -9 -6 -1 3 -0 -2 -3 -2 -3 -5 -8 -11 -13 -13 -11 -9 -7 -11 -17 -9 7 22 16 10 8 7 5 4 3 2 1 -1 -4 -10 -16 -19 -16 -5 2 6 10 12 8 5 -0 -7 -16 -19 -20 -25 -32 -36 -30 -14 1 5 -6 -2 1 1 -1 0 1 0 -1 -2 -3 -4 -5 -6 -7 -7 -8 -8 -8 -8 -9 -9 -10 -11 -12 -14 -16 -14 -9 -1 2 2 3 5 4 0 -3 -3 0 9 14 14 8 -2 -6 -6 -5 -4 0 0 -1 -1 2 6 3 0 -1 -0 -1 -0 1 3 2 -0 0 2 4 4 3 1 -1 -2 -3 -4 -4 -3 -2 -0 -1 -2 -2 -2 -1 -0 0 0 0 -1 -3 -6 -8 -9 -10 -11 -12 -12 -11 -11 -11 -11 -12 -13 -14 -14 -14 -13 -12 -11 -10 -10 -9 -10 -12 -15 -17 -18 -17 -18 -18 -17 -16 -15 -14 -13 -13 -12 -11 -12 -13 -14 -14 -14 -15 -15 -16 -17 -17 -17 -17 -17 -16 -17 -17 -18 -18 -17 -15 -14 -12 -11 -11 -11 -11 -11 -11 -10 -9 -9 -9 -9 -10 -10 -10 -10 -9 -9 -10 -11 -11 -10 -10 -10 -11 -12 -12 -12 -11 -10 -10 -10 -9 -9 -9 -9 -9 -7 -5 -5 -6 -8 -8 -8 -7 -7 -7 -6 -5 -3 -2 -3 -3 -3 -2 -2 -2 -3 -3 -3 -3 -4 -5 -5 -5 -6 -6 -6 -6 -7 -7 -7 -6 -6 -5 -5 -6 -7 -7 -6 -5 -5 -6 -9 -12 -11 -10 -9 -7 -4 -2 -2 -3 -4 -6 -9 -12 -14 -14 -14 -13 -11 -11 -13 -15 -13 -11 -9 -8 -6 -4 -2 -1 1 2 4 4 3 3 4 5 5 4 3 2 1 -1 -2 -2 -4 -6 -9 -11 -7 2 10 14 14 12 11 8 3 -2 -7 -6 -3 -2 -5 -8 -11 -13 -15 -14 -10 -5 -2 -2 -4 -5 -6 -4 -1 3 5 5 5 3 1 -4 -6 -4 -1 2 1 0 1 2 1 -4 -7 -7 -4 -2 -5 -8 -8 -7 -7 -8 -6 -2 -0 -5 -10 -12 -8 -1 1 -1 -4 -5 -5 -5 -5 -2 2 8 11 9 6 2 0 -2 -5 -8 -12 -15 -15 -12 -9 -7 -5 -1 2 3 1 1 4 8 12 12 4 -8 -21 -32 -38 -31 -21 -13 -11 -11 -11 -14 -16 -17 -12 -5 -2 -2 -4 -7 -8 -8 -7 -7 -7 -7 -6 -5 -4 -5 -6 -6 -7 -9 -12 -17 -21 -24 -21 -17 -15 -15 -17 -20 -19 -11 -2 6 7 4 1 -4 -11 -22 -28 -29 -28 -27 -26 -23 -21 -19 -19 -22 -25 -27 -29 -30 -32 -30 -28 -25 -23 -21 -19 -20 -22 -23 -23 -23 -24 -25 -23 -24 -24 -24 -25 -25 -25 -25 -25 -24 -24 -24 -23 -23 -23 -22 -22 -23 -23 -23 -24 -26 -29 -32 -29 -25 -28 -29 -24 -20 -19 -18 -17 -17 -17 -19 -20 -20 -18 -19 -18 -17 -17 -16 -17 -18 -19 -18 -16 -13 -12 -11 -10 -10 -11 -11 -12 -14 -18 -23 -27 -28 -27 -25 -24 -24 -24 -23 -22 -23 -23 -23 -21 -19 -19 -19 -19 -19 -15 -14 -16 -18 -18 -19 -19 -18 -17 -16 -15 -15 -16 -17 -17 -17 -17 -17 -17 -17 -17 -18 -20 -22 -23 -23 -21 -18 -16 -12 -10 -10 -11 -13 -14 -15 -15 -16 -14 -14 -17 -20 -23 -24 -23 -20 -16 -14 -14 -12 -13 -18 -27 -15 -16 -21 -27 -26 -25 -23 -21 -19 -17 -17 -15 -13 -10 -6 -5 -5 -6 -7 -6 -3 -1 1 2 2 -0 -2 -5 -5 -3 -0 3 5 6 4 2 -1 -4 -7 -10 -10 -7 -2 -1 -3 -5 -5 -4 -3 -4 -5 -6 -6 -6 -5 -3 -2 -2 -3 -4 -5 -5 -6 -7 -7 -8 -8 -7 -6 -5 -6 -9 -12 -14 -16 -18 -10 -2 1 2 3 4 4 0 -5 -10 -12 -12 -12 -13 -15 -17 -18 -18 -18 -18 -19 -19 -20 -21 -20 -22 -24 -25 -22 -20 -19 -19 -20 -20 -24 -28 -31 -29 -19 -6 -3 -3 -3 -0 4 8 12 15 19 23 26 28 27 25 23 21 19 18 21 23 23 22 19 18 19 20 22 24 26 29 31 31 25 19 15 13 11 6 4 6 12 15 12 10 10 11 12 13 15 18 19 21 21 21 21 22 22 20 15 11 11 12 11 8 6 10 16 19 18 13 10 7 5 3 -1 -7 -11 0 33 34 26 12 -6 -11 -19 -23 -25 -23 10 16 12 8 6 5 3 1 3 7 8 5 2 2 1 -18 -17 -1 10 6 0 4 0 -5 -5 10 10 3 -5 -5 -1 8 14 14 11 10 8 6 3 -1 -0 5 14 22 18 10 4 2 4 6 10 13 15 14 9 6 5 5 4 3 3 5 6 8 11 12 11 8 6 6 9 13 12 9 5 2 0 3 7 10 8 2 1 2 2 3 3 -0 -7 -11 -8 3 8 6 3 1 2 2 1 -0 1 4 6 7 6 5 4 3 2 -0 -3 -5 -5 -3 -0 1 1 0 -0 -0 0 1 -0 -3 -7 -11 -10 -4 2 4 -0 -2 -2 -2 -2 -5 -8 -10 -12 -13 -12 -10 -9 -12 -16 -4 12 21 15 10 8 7 5 4 3 2 0 -2 -5 -11 -18 -20 -15 -2 3 7 11 12 8 5 -2 -10 -18 -20 -21 -26 -33 -38 -26 -7 5 3 -7 0 2 1 -0 1 1 0 -1 -3 -4 -5 -6 -7 -8 -8 -7 -7 -8 -8 -9 -10 -11 -12 -13 -15 -15 -13 -7 1 4 4 5 5 3 -1 -3 -1 4 12 15 12 5 -4 -7 -6 -4 -2 1 1 1 1 3 5 1 -1 -1 1 1 3 5 5 3 1 2 4 4 3 2 1 1 0 -0 -1 -2 -3 -3 -1 -1 -2 -2 -1 -1 -0 0 0 -1 -3 -5 -7 -9 -10 -10 -11 -12 -12 -12 -12 -12 -12 -13 -14 -14 -14 -13 -12 -12 -11 -10 -10 -10 -12 -14 -16 -16 -16 -17 -17 -18 -17 -16 -14 -13 -12 -12 -11 -11 -12 -13 -14 -14 -14 -15 -16 -16 -16 -16 -17 -17 -17 -16 -16 -17 -18 -18 -17 -15 -13 -11 -10 -11 -11 -11 -11 -11 -10 -9 -9 -9 -10 -11 -11 -11 -10 -9 -9 -10 -10 -10 -9 -10 -11 -12 -13 -13 -12 -11 -10 -10 -9 -9 -8 -8 -8 -7 -6 -5 -6 -8 -9 -8 -7 -7 -7 -6 -5 -4 -2 -3 -3 -4 -3 -3 -3 -3 -4 -4 -4 -3 -4 -5 -5 -5 -6 -5 -5 -5 -5 -6 -6 -6 -6 -5 -6 -6 -6 -5 -4 -3 -5 -8 -12 -14 -12 -10 -8 -5 -3 -1 -1 -3 -5 -6 -8 -11 -13 -13 -13 -13 -13 -14 -15 -15 -12 -10 -9 -8 -6 -4 -2 0 1 1 2 2 1 -1 0 2 3 3 3 3 2 -0 -2 -2 -2 -3 -6 -11 -14 -7 3 13 18 18 17 14 10 3 -6 -9 -8 -4 -2 -4 -7 -10 -12 -14 -14 -11 -7 -4 -4 -4 -5 -6 -6 -3 1 3 5 5 3 -1 -5 -6 -4 -0 1 0 1 3 4 0 -5 -7 -6 -4 -6 -8 -9 -8 -9 -10 -9 -5 -1 -6 -13 -16 -14 -3 4 3 -1 -4 -4 -5 -5 -5 -3 3 9 11 10 7 6 4 0 -5 -10 -12 -12 -11 -9 -8 -9 -6 -2 3 4 3 2 4 8 12 6 -7 -23 -35 -41 -34 -23 -14 -11 -12 -9 -9 -10 -13 -12 -8 -5 -3 -4 -7 -9 -8 -6 -6 -7 -8 -7 -6 -4 -3 -4 -5 -7 -8 -11 -15 -19 -22 -22 -19 -16 -15 -17 -22 -24 -22 -15 -5 2 3 4 2 -2 -13 -23 -28 -29 -28 -27 -24 -21 -19 -19 -21 -23 -26 -29 -31 -32 -31 -29 -28 -26 -23 -21 -20 -20 -20 -21 -22 -24 -25 -23 -24 -24 -24 -25 -25 -25 -24 -23 -23 -25 -26 -26 -25 -25 -25 -24 -23 -24 -25 -25 -26 -29 -34 -33 -27 -29 -31 -27 -23 -20 -18 -17 -17 -16 -17 -19 -20 -19 -19 -19 -18 -18 -17 -17 -18 -18 -17 -16 -14 -12 -11 -10 -10 -11 -12 -14 -15 -18 -23 -25 -26 -26 -25 -25 -25 -24 -23 -21 -21 -21 -21 -20 -19 -19 -19 -18 -17 -15 -14 -15 -16 -18 -20 -21 -20 -18 -16 -15 -15 -16 -17 -17 -16 -16 -16 -17 -18 -18 -19 -20 -21 -22 -23 -22 -20 -18 -14 -11 -10 -12 -13 -14 -15 -16 -17 -16 -16 -16 -18 -21 -22 -21 -19 -16 -14 -14 -13 -12 -14 -22 -23 -20 -20 -25 -27 -26 -24 -22 -20 -19 -18 -17 -14 -10 -6 -4 -4 -6 -8 -7 -6 -3 -1 1 2 2 0 -3 -5 -4 -2 1 4 7 7 5 2 -2 -5 -9 -11 -10 -5 -2 -2 -3 -4 -3 -3 -3 -4 -4 -5 -4 -4 -3 -2 -2 -2 -4 -4 -4 -4 -4 -5 -6 -7 -7 -6 -5 -5 -8 -11 -13 -15 -17 -11 -3 2 4 5 6 6 2 -4 -9 -11 -11 -11 -12 -15 -16 -17 -17 -17 -17 -18 -19 -21 -22 -21 -22 -23 -25 -24 -22 -21 -21 -20 -20 -22 -27 -31 -34 -24 -12 -6 -7 -6 -3 2 7 12 15 19 21 22 23 22 20 18 17 15 16 18 20 20 20 20 19 17 16 19 22 25 26 26 24 17 10 7 6 6 5 5 9 19 19 15 13 13 15 16 18 21 26 26 26 26 28 30 28 23 17 11 6 6 7 8 6 5 6 10 14 14 10 7 7 6 4 -0 -5 -5 3 28 32 30 18 -9 -7 -9 -16 -25 -22 12 17 14 10 6 3 -0 -4 -1 4 7 3 1 -2 -6 -13 -9 6 9 4 -0 9 3 -6 -8 6 10 1 -7 -7 0 9 13 14 14 11 8 6 4 -0 -0 6 14 20 19 12 7 5 7 11 14 15 13 9 6 5 4 4 3 2 3 4 6 8 9 9 7 5 4 4 7 9 11 7 4 2 1 2 7 10 9 4 2 2 2 2 2 -1 -9 -11 -6 5 10 7 4 2 3 2 1 0 1 5 6 6 5 5 4 3 2 -1 -4 -6 -4 -2 0 2 2 0 -1 -1 0 0 -1 -4 -8 -13 -9 -2 4 4 -0 -1 -1 -1 -2 -5 -8 -10 -11 -12 -12 -11 -11 -14 -14 2 15 20 15 9 8 7 6 5 3 2 0 -2 -6 -12 -19 -20 -13 0 6 10 13 12 8 4 -4 -13 -19 -21 -23 -27 -32 -35 -19 2 7 -0 -6 3 3 1 1 2 2 0 -2 -3 -5 -6 -7 -8 -8 -8 -7 -7 -7 -8 -9 -10 -11 -12 -14 -14 -15 -12 -5 2 4 5 6 5 1 -3 -2 3 9 14 13 9 3 -4 -8 -7 -4 -0 4 4 5 4 3 3 0 -2 -1 2 3 7 9 8 5 3 5 6 6 3 1 1 1 1 -1 -1 -1 -2 -4 -3 -2 -2 -2 -1 -1 -0 0 -1 -2 -4 -6 -8 -9 -11 -12 -12 -12 -12 -12 -12 -12 -13 -14 -14 -14 -13 -12 -12 -11 -11 -11 -11 -11 -13 -15 -16 -16 -16 -17 -17 -17 -17 -15 -14 -13 -11 -11 -11 -12 -13 -13 -13 -13 -14 -15 -15 -16 -16 -16 -16 -16 -16 -16 -16 -17 -18 -18 -16 -14 -12 -11 -10 -10 -10 -11 -11 -11 -9 -9 -9 -10 -11 -12 -11 -11 -10 -10 -9 -10 -10 -9 -9 -10 -12 -13 -13 -13 -12 -11 -10 -9 -9 -8 -8 -8 -7 -6 -6 -7 -8 -9 -8 -7 -6 -6 -6 -5 -4 -3 -3 -4 -5 -5 -4 -4 -4 -4 -4 -4 -4 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -5 -5 -3 -3 -3 -5 -8 -12 -12 -9 -6 -4 -3 -2 -2 -2 -3 -4 -6 -7 -10 -11 -11 -8 -9 -13 -18 -21 -19 -12 -8 -6 -6 -5 -3 -1 1 2 2 3 3 2 -1 -2 -2 -2 -1 -0 1 1 -0 -1 -1 -1 -1 -2 -5 -12 -14 -9 2 14 22 22 21 17 10 3 -5 -10 -10 -6 -3 -4 -6 -9 -11 -13 -13 -11 -8 -5 -4 -4 -5 -7 -7 -4 -1 1 3 3 1 -2 -4 -4 -2 -1 0 1 2 3 2 -2 -5 -7 -5 -6 -8 -10 -9 -8 -10 -9 -7 -3 -6 -14 -21 -21 -12 1 5 2 -2 -4 -4 -4 -6 -7 -4 3 9 12 12 11 9 6 -0 -7 -10 -10 -9 -8 -7 -9 -9 -6 -1 4 6 4 2 3 7 6 -4 -18 -31 -35 -30 -20 -13 -11 -14 -9 -5 -4 -7 -10 -11 -10 -7 -4 -7 -9 -7 -5 -4 -6 -8 -9 -8 -6 -4 -3 -4 -5 -7 -9 -13 -18 -22 -23 -21 -18 -16 -18 -22 -25 -25 -22 -15 -7 -2 2 4 4 -5 -16 -24 -28 -28 -27 -25 -22 -19 -18 -20 -23 -26 -28 -30 -31 -30 -30 -29 -27 -23 -20 -19 -19 -18 -18 -20 -21 -22 -23 -23 -22 -22 -24 -25 -25 -24 -22 -22 -26 -27 -27 -26 -25 -26 -26 -24 -24 -26 -27 -26 -28 -34 -37 -29 -28 -31 -30 -25 -22 -20 -18 -16 -15 -15 -16 -17 -18 -19 -19 -18 -18 -18 -18 -18 -18 -17 -15 -14 -12 -11 -10 -10 -11 -13 -15 -16 -19 -22 -24 -24 -25 -24 -24 -24 -24 -22 -19 -18 -18 -19 -18 -20 -20 -19 -18 -18 -16 -15 -15 -17 -19 -21 -22 -22 -20 -18 -16 -15 -15 -17 -16 -15 -15 -16 -17 -18 -18 -19 -20 -21 -22 -23 -23 -21 -19 -15 -13 -12 -13 -14 -14 -15 -17 -18 -19 -19 -19 -20 -21 -22 -21 -19 -17 -14 -13 -13 -12 -11 -16 -22 -23 -22 -23 -26 -26 -25 -23 -21 -20 -19 -18 -15 -12 -7 -4 -3 -5 -8 -9 -8 -6 -4 -1 2 3 2 -1 -4 -5 -3 0 4 7 8 7 4 0 -4 -9 -12 -13 -8 -4 -2 -2 -2 -3 -2 -2 -2 -2 -3 -3 -3 -2 -1 -1 -1 -3 -4 -4 -3 -2 -2 -4 -6 -7 -6 -5 -5 -7 -10 -12 -14 -17 -13 -5 1 4 5 7 7 3 -3 -8 -11 -11 -11 -12 -14 -16 -16 -16 -16 -16 -17 -19 -20 -21 -21 -21 -22 -23 -24 -24 -22 -21 -22 -22 -22 -25 -29 -35 -28 -17 -9 -7 -8 -6 1 8 13 15 16 15 15 14 13 12 12 12 10 12 13 14 13 15 18 17 14 10 16 24 28 28 27 25 19 13 10 9 9 8 8 11 19 19 16 14 14 17 19 22 25 30 27 23 22 22 24 21 15 8 3 1 1 1 2 3 3 3 4 7 8 7 7 9 10 8 5 2 -0 3 23 27 26 16 -23 -12 -2 -3 -14 -8 14 18 16 9 5 1 -4 -9 -3 4 6 2 5 5 2 -2 -0 10 7 -1 -4 9 6 -4 -9 1 8 1 -6 -7 0 8 12 14 16 12 8 6 5 2 0 6 11 15 16 13 10 9 11 14 14 11 8 4 3 4 4 3 1 1 2 4 7 9 9 8 6 4 3 4 4 5 7 6 5 3 1 1 6 10 10 6 3 2 3 2 1 -4 -11 -11 -4 7 13 8 5 4 4 3 1 0 2 5 6 5 5 5 4 3 1 -1 -4 -5 -4 -1 1 3 2 -0 -1 -1 0 0 -2 -5 -9 -15 -8 1 5 3 -0 -1 -1 -1 -3 -6 -9 -10 -11 -12 -12 -12 -13 -13 -10 6 17 19 14 8 7 7 6 5 3 2 -0 -3 -6 -13 -20 -20 -12 3 9 13 14 13 8 2 -8 -16 -20 -21 -23 -29 -33 -27 -6 8 5 -3 -2 4 2 1 2 3 2 -0 -3 -5 -6 -8 -8 -9 -8 -7 -6 -6 -7 -8 -10 -11 -12 -13 -14 -14 -13 -10 -4 5 7 6 5 3 -3 -4 2 8 12 13 10 6 1 -4 -7 -8 -5 -0 6 8 10 7 3 0 -1 -2 -0 3 6 9 10 10 8 7 8 7 6 5 3 2 2 1 -0 -1 -0 -1 -3 -4 -3 -2 -2 -1 -1 -0 -1 -2 -3 -6 -7 -8 -10 -11 -12 -12 -12 -12 -12 -12 -13 -14 -14 -14 -13 -12 -12 -11 -10 -10 -11 -12 -14 -14 -15 -16 -16 -16 -17 -17 -17 -16 -15 -13 -12 -11 -11 -12 -12 -13 -12 -12 -13 -15 -15 -15 -15 -16 -17 -17 -16 -16 -15 -16 -17 -18 -18 -15 -13 -11 -11 -10 -10 -10 -11 -11 -10 -9 -9 -10 -10 -11 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -11 -12 -13 -14 -13 -12 -11 -10 -9 -8 -8 -7 -7 -6 -6 -7 -8 -8 -8 -7 -6 -6 -6 -5 -4 -4 -4 -4 -5 -6 -6 -5 -5 -4 -4 -4 -4 -4 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -4 -4 -4 -5 -6 -8 -7 -5 -4 -3 -3 -3 -4 -5 -4 -4 -6 -8 -10 -11 -10 -8 -8 -9 -10 -12 -15 -11 -7 -3 -3 -3 -2 -0 2 3 3 3 3 2 2 1 -1 -3 -4 -4 -2 -2 -1 -1 -0 -1 -1 -0 -1 -6 -13 -15 -10 -0 12 20 24 24 20 13 4 -4 -10 -11 -6 -5 -5 -6 -7 -10 -12 -12 -11 -8 -6 -4 -5 -6 -7 -6 -5 -2 -1 0 1 -1 -2 -4 -2 -0 0 -0 0 2 2 -1 -4 -7 -7 -7 -8 -8 -8 -7 -8 -8 -8 -6 -6 -13 -20 -25 -20 -8 1 4 1 -2 -3 -3 -4 -7 -9 -5 2 10 14 15 14 11 6 -1 -6 -8 -8 -6 -5 -7 -8 -9 -6 1 6 6 4 1 2 4 -1 -11 -23 -28 -25 -16 -9 -8 -12 -10 -4 0 2 -4 -12 -15 -13 -6 -7 -9 -7 -4 -2 -5 -8 -9 -10 -9 -7 -5 -5 -5 -5 -7 -11 -16 -22 -24 -22 -19 -17 -18 -21 -25 -26 -25 -20 -12 -7 -4 -1 1 -1 -8 -17 -25 -27 -27 -25 -22 -19 -18 -19 -22 -25 -28 -28 -28 -28 -28 -27 -25 -22 -20 -20 -20 -19 -20 -20 -19 -19 -22 -22 -22 -22 -22 -24 -26 -25 -23 -22 -24 -26 -26 -26 -24 -25 -25 -25 -25 -27 -28 -28 -28 -32 -35 -28 -26 -30 -33 -26 -23 -21 -18 -17 -16 -14 -14 -14 -16 -18 -18 -18 -18 -18 -18 -18 -17 -16 -15 -14 -13 -12 -11 -10 -12 -14 -16 -17 -18 -20 -22 -23 -23 -22 -23 -23 -22 -21 -18 -16 -15 -16 -18 -21 -21 -20 -18 -18 -17 -16 -16 -18 -20 -21 -22 -21 -21 -20 -17 -15 -15 -15 -15 -15 -15 -16 -18 -18 -18 -19 -21 -22 -23 -24 -23 -21 -17 -15 -14 -13 -13 -14 -14 -15 -16 -18 -21 -21 -20 -21 -22 -22 -21 -20 -20 -16 -13 -12 -12 -11 -13 -16 -20 -24 -23 -25 -25 -24 -23 -21 -21 -20 -18 -16 -14 -10 -6 -4 -5 -8 -11 -11 -9 -7 -3 1 3 4 2 -2 -4 -4 -1 4 7 9 8 6 1 -4 -9 -14 -16 -12 -7 -3 -2 -2 -2 -1 -1 -1 -1 -1 -2 -1 -0 0 1 0 -1 -2 -2 -2 -1 -1 -3 -5 -6 -6 -5 -5 -6 -8 -11 -13 -17 -14 -8 -1 3 5 6 6 4 -3 -9 -11 -11 -10 -12 -14 -15 -16 -16 -15 -16 -17 -18 -19 -20 -20 -20 -21 -20 -22 -23 -22 -21 -22 -23 -23 -24 -27 -33 -30 -22 -13 -12 -12 -5 6 16 19 16 12 10 10 9 8 8 8 9 8 8 9 9 9 12 14 13 9 7 18 30 36 34 30 27 22 18 15 13 12 11 9 10 15 16 18 19 17 17 19 22 25 26 21 15 12 14 12 9 4 2 -1 -2 -3 -3 -2 0 1 1 1 4 6 8 11 13 15 15 13 9 3 4 19 24 19 4 -18 1 17 15 5 9 16 20 18 8 3 -1 -6 -13 -3 7 9 4 7 10 9 7 6 10 3 -3 -3 8 8 -0 -6 -2 5 4 -3 -5 1 8 10 13 14 12 9 8 6 3 2 7 10 11 12 12 11 10 10 11 9 6 3 3 5 5 2 -0 -1 -1 2 6 10 13 11 9 7 5 5 5 2 2 4 7 7 4 1 0 5 12 12 8 4 3 3 3 -0 -6 -12 -10 -2 7 13 9 6 4 4 3 1 0 2 4 5 5 4 4 3 2 0 -2 -4 -4 -2 -0 2 4 3 -1 -1 -1 1 0 -3 -6 -10 -15 -7 4 6 2 -0 -0 -0 -1 -3 -7 -9 -10 -11 -12 -13 -14 -15 -12 -5 10 19 18 12 8 7 7 6 5 3 1 -1 -3 -7 -13 -20 -19 -9 6 12 14 15 13 7 -1 -11 -18 -21 -21 -23 -32 -32 -18 9 9 -0 -4 1 4 2 2 3 4 2 -1 -3 -5 -7 -9 -9 -9 -7 -6 -5 -6 -7 -9 -10 -12 -13 -14 -16 -14 -11 -6 -0 6 8 6 3 -1 -5 -1 7 13 13 10 5 2 -1 -4 -6 -8 -5 -1 5 10 11 8 3 -1 -3 -2 1 4 8 10 10 9 9 9 10 8 5 4 3 3 2 1 -0 -2 -1 -0 -2 -4 -3 -2 -1 -1 -1 -0 -2 -3 -4 -6 -8 -9 -11 -12 -13 -13 -12 -12 -12 -13 -13 -14 -14 -14 -13 -12 -11 -10 -10 -10 -11 -13 -15 -16 -15 -15 -17 -18 -18 -18 -18 -17 -14 -13 -12 -11 -11 -12 -13 -13 -12 -12 -14 -16 -16 -15 -15 -16 -17 -17 -16 -15 -15 -16 -17 -17 -17 -15 -13 -11 -10 -10 -10 -11 -11 -11 -10 -9 -10 -10 -11 -12 -13 -12 -11 -10 -10 -9 -9 -9 -9 -10 -12 -13 -14 -14 -13 -12 -11 -10 -9 -8 -7 -7 -7 -7 -7 -8 -8 -8 -8 -7 -6 -5 -5 -5 -6 -5 -5 -5 -6 -7 -6 -6 -5 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -5 -6 -6 -5 -4 -5 -5 -6 -6 -7 -6 -5 -4 -4 -4 -4 -3 -3 -4 -4 -5 -5 -5 -5 -5 -6 -7 -10 -12 -11 -10 -8 -7 -8 -11 -7 -4 -3 -3 -2 -1 0 2 3 3 3 3 2 2 3 1 -1 -4 -6 -6 -5 -3 -1 1 1 0 0 1 -1 -8 -13 -15 -11 -2 9 19 25 27 22 15 6 -2 -9 -9 -7 -5 -4 -5 -7 -9 -11 -12 -11 -8 -5 -5 -6 -8 -8 -6 -4 -2 -2 -1 -2 -3 -3 -1 2 3 2 0 1 1 -0 -3 -7 -9 -10 -9 -7 -6 -6 -6 -7 -7 -7 -7 -11 -17 -22 -22 -17 -8 -1 2 0 -0 -1 -2 -4 -10 -12 -7 2 13 16 16 15 12 7 -1 -5 -6 -5 -3 -4 -6 -8 -8 -5 1 5 6 3 -1 -1 -3 -8 -16 -23 -23 -17 -9 -5 -6 -6 -3 1 5 1 -8 -15 -16 -11 -8 -8 -7 -4 -3 -5 -7 -9 -10 -10 -10 -9 -8 -6 -5 -6 -9 -13 -17 -21 -21 -19 -17 -18 -22 -25 -27 -26 -23 -16 -10 -7 -7 -8 -6 -6 -10 -18 -25 -27 -26 -23 -20 -19 -19 -21 -24 -27 -27 -26 -25 -24 -23 -23 -22 -21 -20 -20 -21 -21 -21 -19 -18 -20 -22 -24 -24 -22 -22 -24 -26 -26 -24 -24 -25 -26 -25 -24 -24 -24 -25 -26 -28 -29 -29 -30 -33 -29 -24 -24 -29 -35 -27 -23 -21 -19 -18 -17 -15 -14 -13 -15 -17 -18 -18 -18 -18 -18 -18 -16 -15 -13 -13 -13 -12 -12 -11 -13 -15 -16 -16 -17 -19 -21 -21 -21 -21 -21 -21 -19 -18 -16 -15 -15 -15 -18 -20 -21 -20 -18 -18 -17 -16 -16 -19 -21 -21 -21 -21 -20 -19 -18 -16 -16 -14 -15 -16 -16 -16 -18 -18 -18 -19 -21 -22 -23 -24 -23 -20 -17 -15 -14 -13 -13 -13 -14 -15 -16 -18 -20 -21 -20 -19 -19 -20 -20 -21 -21 -18 -14 -12 -12 -11 -11 -13 -16 -21 -23 -24 -24 -24 -23 -22 -22 -21 -19 -17 -16 -13 -9 -6 -6 -8 -12 -14 -12 -9 -5 -1 3 5 4 1 -2 -3 -2 3 6 9 10 8 3 -3 -9 -15 -18 -15 -11 -6 -4 -3 -3 -2 -1 -0 -0 -1 -0 0 1 1 2 2 1 -1 -1 -1 -1 -0 -2 -5 -6 -6 -5 -5 -5 -7 -9 -12 -16 -16 -11 -3 1 3 5 6 4 -2 -9 -11 -10 -8 -11 -13 -15 -16 -16 -15 -15 -16 -17 -17 -18 -18 -18 -18 -18 -19 -20 -21 -21 -23 -23 -23 -24 -25 -30 -31 -26 -19 -17 -16 -9 4 18 21 15 9 6 7 4 3 3 5 5 5 6 7 8 9 10 10 7 3 5 17 29 35 30 26 22 19 16 13 11 10 9 7 5 10 17 22 24 19 16 16 17 19 16 10 6 6 8 7 3 0 -0 -2 -3 -5 -5 -3 -1 -0 0 1 5 9 12 14 17 19 21 19 13 6 4 12 11 -4 -16 10 41 50 34 22 13 18 22 18 9 2 -1 -4 -12 -6 6 9 6 7 10 10 8 7 7 -2 -3 3 11 11 2 -4 -3 4 9 -0 -5 -0 7 7 10 12 12 10 9 6 3 3 10 11 10 10 12 10 9 7 6 4 1 1 2 6 5 0 -2 -3 -1 5 11 15 15 12 9 8 8 8 7 3 0 2 9 9 4 0 1 6 13 13 9 4 3 4 3 -1 -7 -11 -6 1 7 11 8 6 5 5 3 1 0 2 4 4 5 4 3 2 2 -0 -3 -5 -4 -1 2 4 4 2 -1 -1 -1 0 -0 -3 -7 -11 -13 -4 7 6 2 0 0 0 -2 -4 -7 -9 -10 -10 -12 -13 -17 -16 -10 1 14 19 16 10 7 7 8 7 5 2 0 -2 -4 -8 -14 -21 -18 -5 10 15 15 15 12 4 -4 -14 -18 -21 -22 -26 -33 -26 -6 15 3 -4 -3 2 3 1 2 4 3 0 -2 -4 -6 -8 -10 -10 -8 -6 -5 -5 -6 -8 -9 -10 -12 -13 -14 -15 -14 -11 -5 3 10 8 4 -1 -4 -4 4 13 15 11 4 0 -0 -1 -3 -6 -7 -6 -2 3 9 10 6 1 -3 -5 -3 1 5 8 10 10 9 9 9 10 8 5 3 3 3 2 1 -0 -2 -2 -1 -1 -2 -2 -2 -2 -1 -1 -1 -3 -4 -5 -6 -8 -10 -11 -12 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -12 -11 -11 -10 -11 -12 -13 -15 -16 -15 -15 -16 -18 -19 -18 -18 -16 -14 -13 -12 -11 -11 -12 -13 -12 -12 -13 -15 -16 -15 -14 -15 -16 -17 -17 -16 -15 -15 -16 -17 -17 -16 -13 -12 -11 -10 -10 -10 -11 -11 -11 -10 -9 -10 -11 -12 -13 -13 -12 -11 -10 -9 -9 -8 -8 -9 -11 -12 -13 -14 -14 -13 -12 -10 -9 -8 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -6 -5 -6 -7 -7 -7 -6 -5 -6 -6 -6 -5 -5 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -4 -5 -5 -5 -5 -5 -5 -6 -5 -5 -5 -6 -6 -6 -7 -4 -2 -1 -2 -2 -3 -3 -4 -4 -5 -5 -4 -4 -5 -4 -4 -5 -7 -9 -11 -12 -12 -11 -10 -8 -5 -3 -3 -3 -2 -1 0 2 3 3 4 3 2 1 2 2 1 -2 -6 -7 -6 -4 -1 1 2 1 1 2 2 -4 -10 -14 -15 -12 -4 6 16 24 27 24 17 9 -0 -5 -6 -5 -4 -4 -5 -7 -9 -11 -12 -9 -6 -4 -5 -8 -9 -8 -6 -3 -2 -2 -3 -5 -6 -3 2 5 5 2 -0 -1 -2 -2 -5 -9 -11 -10 -7 -5 -5 -5 -4 -5 -6 -7 -10 -14 -18 -20 -20 -16 -11 -5 -0 2 3 2 -1 -7 -15 -16 -9 4 12 16 16 15 12 7 2 -1 -2 -1 -2 -4 -6 -8 -9 -5 1 6 6 0 -4 -6 -7 -12 -20 -23 -22 -18 -10 -3 0 2 4 5 3 -3 -11 -16 -15 -12 -9 -6 -3 -3 -5 -6 -8 -9 -10 -11 -11 -10 -9 -8 -8 -8 -9 -11 -16 -19 -18 -17 -17 -22 -26 -28 -28 -25 -20 -13 -9 -8 -11 -13 -12 -12 -13 -18 -22 -24 -23 -22 -21 -20 -20 -21 -24 -25 -25 -23 -21 -20 -21 -21 -21 -21 -20 -21 -22 -22 -20 -19 -20 -21 -24 -26 -24 -23 -24 -25 -27 -27 -26 -25 -25 -25 -24 -24 -24 -25 -27 -30 -29 -28 -30 -34 -26 -22 -22 -26 -32 -28 -24 -22 -21 -19 -18 -17 -15 -13 -14 -16 -17 -17 -17 -18 -18 -18 -16 -14 -13 -12 -13 -12 -12 -11 -13 -15 -16 -15 -16 -18 -19 -19 -19 -20 -20 -18 -16 -15 -15 -15 -15 -16 -17 -18 -19 -18 -16 -17 -17 -17 -17 -20 -21 -21 -20 -20 -20 -19 -19 -19 -19 -16 -16 -16 -16 -16 -17 -17 -17 -18 -20 -22 -23 -22 -20 -19 -17 -16 -15 -14 -14 -13 -13 -14 -15 -17 -19 -19 -20 -19 -18 -19 -19 -20 -20 -17 -14 -12 -12 -12 -11 -11 -12 -17 -21 -23 -24 -24 -24 -24 -23 -21 -19 -18 -18 -16 -13 -10 -7 -8 -11 -14 -15 -11 -7 -2 2 6 6 4 1 -3 -4 0 5 9 12 10 4 -3 -10 -15 -18 -17 -14 -10 -7 -5 -4 -3 -2 -1 -1 -0 0 1 1 2 2 3 2 1 0 0 0 0 -1 -4 -5 -6 -6 -5 -4 -5 -7 -10 -15 -16 -13 -6 -1 2 4 6 4 -2 -8 -11 -10 -8 -9 -12 -14 -15 -16 -15 -15 -15 -15 -15 -16 -16 -15 -15 -16 -17 -19 -20 -21 -22 -22 -22 -22 -24 -29 -31 -28 -21 -19 -18 -12 -1 11 9 5 2 2 2 -1 -2 -2 0 -0 1 3 6 7 7 7 4 0 -2 4 14 22 22 15 11 10 9 9 7 5 4 2 1 2 10 20 28 27 19 13 10 10 10 6 3 1 4 7 5 2 -1 -1 -2 -4 -4 -5 -4 -3 -1 -0 2 6 10 13 13 15 20 23 22 16 9 5 -6 -26 -47 -15 42 74 67 40 24 8 25 24 17 9 0 0 -3 -8 -5 3 6 6 5 6 2 3 5 5 0 0 8 16 14 2 -5 -5 2 13 1 -6 -3 7 6 9 12 13 10 7 3 4 11 18 14 11 10 11 10 7 4 2 -1 -1 -1 2 7 5 -1 -3 -2 2 11 17 16 13 9 9 9 10 10 8 5 1 2 7 9 4 1 2 7 13 13 9 5 4 5 3 -1 -6 -7 -2 3 7 8 7 5 5 5 3 1 0 1 3 4 5 4 3 2 1 -1 -3 -4 -3 -1 2 4 4 2 -1 -1 -0 0 -1 -4 -8 -11 -9 0 9 5 2 0 1 -0 -2 -5 -8 -9 -10 -10 -12 -14 -19 -17 -7 5 17 19 13 8 6 7 9 8 4 1 -0 -3 -5 -9 -14 -21 -16 -1 14 18 14 15 10 1 -8 -15 -19 -22 -24 -27 -32 -15 4 11 -5 -4 -1 2 1 1 3 3 1 -1 -3 -5 -8 -10 -11 -10 -8 -6 -5 -5 -6 -7 -9 -11 -12 -12 -13 -14 -14 -11 -2 7 12 8 1 -4 -5 -0 11 15 13 6 0 -2 -1 -2 -4 -5 -6 -6 -3 1 6 8 3 -1 -4 -5 -3 2 6 8 9 8 8 8 8 8 6 5 4 4 3 2 1 0 -1 -2 -2 -2 -1 -1 -1 0 1 0 -2 -3 -4 -5 -6 -9 -10 -11 -12 -13 -13 -13 -13 -14 -14 -14 -14 -14 -13 -12 -11 -10 -10 -11 -11 -14 -15 -15 -15 -15 -15 -16 -18 -19 -18 -17 -16 -14 -12 -11 -11 -12 -12 -12 -11 -12 -14 -15 -16 -15 -14 -15 -16 -17 -17 -16 -15 -15 -16 -17 -17 -15 -12 -10 -10 -10 -11 -11 -11 -11 -11 -10 -10 -11 -12 -13 -13 -13 -12 -11 -10 -9 -8 -8 -9 -10 -11 -13 -13 -14 -14 -13 -11 -10 -8 -7 -7 -7 -8 -8 -8 -8 -8 -9 -8 -8 -7 -6 -7 -7 -8 -8 -6 -6 -6 -6 -6 -5 -4 -4 -3 -3 -4 -5 -5 -5 -5 -4 -4 -3 -4 -5 -5 -5 -5 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -3 -3 -4 -6 -5 -5 -7 -9 -11 -13 -14 -13 -12 -9 -7 -4 -2 -2 -2 -1 0 2 3 4 6 5 4 1 0 -0 -0 -0 -3 -6 -5 -3 -1 1 2 1 2 3 3 -2 -7 -12 -14 -14 -13 -7 2 13 22 25 24 19 12 4 -0 -2 -2 -3 -4 -5 -6 -9 -11 -9 -6 -3 -3 -6 -9 -9 -8 -5 -3 -3 -4 -6 -8 -8 -2 5 8 7 1 -2 -3 -2 -1 -6 -10 -10 -8 -5 -5 -4 -3 -2 -3 -5 -9 -13 -16 -19 -20 -19 -16 -13 -7 -2 2 4 3 -2 -12 -18 -17 -8 4 11 14 16 17 14 10 7 5 4 2 -0 -3 -5 -8 -8 -5 2 7 4 -3 -7 -9 -11 -17 -23 -28 -29 -24 -9 2 8 9 6 4 -0 -6 -11 -14 -15 -12 -6 -2 -2 -4 -6 -8 -10 -10 -9 -9 -9 -9 -10 -11 -11 -10 -10 -13 -16 -16 -16 -17 -22 -26 -29 -29 -27 -21 -15 -10 -8 -11 -15 -17 -18 -18 -17 -18 -20 -22 -22 -23 -22 -20 -18 -20 -22 -23 -21 -19 -18 -19 -21 -22 -21 -20 -21 -22 -23 -22 -22 -21 -22 -24 -27 -24 -24 -24 -25 -26 -27 -27 -26 -25 -25 -24 -24 -25 -26 -28 -29 -29 -29 -31 -35 -26 -21 -20 -23 -28 -28 -26 -23 -22 -20 -18 -17 -16 -14 -14 -14 -16 -17 -17 -18 -19 -18 -17 -14 -12 -11 -12 -12 -12 -11 -12 -14 -15 -15 -15 -17 -18 -17 -18 -18 -18 -16 -13 -13 -13 -14 -15 -16 -15 -14 -15 -16 -16 -18 -19 -19 -19 -20 -20 -19 -19 -19 -20 -20 -20 -20 -20 -17 -15 -15 -15 -15 -16 -16 -16 -17 -19 -21 -21 -20 -19 -19 -17 -16 -16 -15 -15 -14 -14 -14 -16 -17 -18 -18 -20 -20 -20 -19 -19 -20 -20 -18 -16 -15 -12 -12 -11 -10 -10 -13 -19 -22 -23 -23 -25 -25 -23 -21 -19 -18 -19 -18 -16 -13 -10 -9 -11 -13 -16 -13 -8 -4 1 5 8 7 3 -2 -4 -2 2 8 12 12 6 -3 -11 -15 -17 -17 -16 -13 -10 -7 -5 -4 -4 -3 -2 -1 0 0 1 2 3 3 3 2 2 1 2 1 -0 -2 -4 -6 -6 -5 -4 -3 -5 -9 -13 -15 -15 -9 -4 0 3 6 4 -2 -8 -11 -10 -8 -9 -11 -14 -16 -16 -15 -14 -14 -14 -14 -14 -14 -14 -14 -15 -17 -19 -20 -20 -21 -21 -20 -18 -22 -27 -29 -26 -21 -19 -17 -13 -6 2 1 -2 -4 -3 -4 -5 -6 -6 -3 -4 -3 -1 2 2 2 0 -2 -5 -4 4 12 16 13 6 1 -1 0 0 0 0 -1 -2 -3 2 12 23 30 25 16 8 5 4 3 3 2 3 6 8 5 1 -1 -0 -1 -2 -3 -4 -4 -3 -2 0 2 4 7 9 8 8 16 23 25 20 16 14 10 2 -2 33 67 79 61 39 23 7 34 25 14 7 -0 1 -1 -3 -2 1 4 5 3 -0 -5 -1 2 1 -0 1 9 17 16 -1 -7 -8 -2 4 3 -0 1 7 6 10 12 11 8 1 3 12 20 21 15 12 11 10 9 5 1 -0 -1 -2 -3 2 7 5 -2 -2 1 7 15 16 13 9 7 8 9 10 10 9 6 4 4 7 10 6 4 5 8 13 13 9 6 4 5 3 -1 -3 -3 3 5 6 6 6 5 5 4 3 1 0 1 3 5 5 3 2 1 0 -2 -3 -3 -2 0 2 4 3 1 -1 -1 0 0 -1 -5 -10 -10 -5 5 10 5 2 1 1 -1 -3 -6 -8 -9 -10 -10 -12 -15 -21 -16 -4 9 17 18 11 6 5 8 11 8 4 1 -1 -3 -6 -9 -14 -21 -14 3 17 20 12 13 8 -2 -12 -16 -20 -22 -25 -28 -26 -5 7 3 -11 -1 1 0 0 2 3 2 -0 -2 -4 -6 -9 -11 -11 -10 -7 -5 -5 -5 -6 -7 -9 -11 -12 -11 -12 -13 -14 -10 1 9 11 4 -3 -6 -2 8 17 14 7 2 -1 -1 -2 -4 -5 -5 -5 -6 -4 0 5 6 1 -3 -5 -5 -2 2 6 8 8 6 6 7 7 6 5 4 4 4 3 1 1 0 -0 -1 -2 -2 -2 -2 0 0 0 -0 -2 -4 -5 -6 -8 -9 -10 -11 -12 -13 -14 -14 -14 -14 -14 -14 -14 -13 -12 -11 -10 -11 -11 -11 -13 -15 -16 -16 -15 -15 -16 -16 -17 -18 -19 -17 -15 -13 -11 -11 -11 -12 -13 -12 -10 -12 -15 -16 -15 -14 -15 -15 -16 -16 -16 -16 -15 -16 -16 -17 -16 -14 -11 -9 -9 -10 -11 -11 -11 -11 -11 -10 -11 -12 -13 -13 -13 -12 -12 -11 -10 -9 -8 -8 -9 -10 -11 -13 -13 -14 -13 -13 -11 -9 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -8 -7 -6 -7 -9 -9 -8 -6 -5 -6 -6 -7 -6 -5 -4 -3 -2 -3 -4 -5 -6 -6 -4 -4 -4 -4 -5 -5 -6 -6 -6 -6 -5 -4 -3 -3 -3 -3 -3 -4 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -5 -3 -3 -4 -8 -8 -8 -8 -10 -12 -13 -13 -12 -12 -12 -10 -6 -3 -1 -1 -0 1 2 3 5 7 7 5 4 2 -2 -2 -0 -0 -3 -3 -3 -1 1 2 3 4 6 5 0 -5 -9 -12 -13 -15 -13 -9 -1 9 16 21 22 19 15 10 5 2 -1 -3 -4 -5 -6 -9 -8 -5 -2 -0 -3 -7 -9 -9 -7 -4 -3 -3 -6 -9 -12 -7 0 8 10 6 0 -2 0 4 1 -4 -8 -7 -5 -6 -5 -3 -0 1 -3 -7 -12 -16 -19 -19 -19 -18 -17 -14 -8 -3 2 4 1 -7 -15 -19 -16 -6 3 8 10 12 13 13 14 13 12 8 4 1 -1 -4 -7 -8 -4 3 5 1 -5 -9 -12 -16 -24 -32 -37 -37 -22 -4 9 14 10 5 1 -2 -6 -10 -14 -14 -9 -2 0 -2 -4 -7 -9 -10 -8 -5 -2 -2 -6 -9 -11 -12 -11 -11 -13 -15 -15 -16 -21 -26 -29 -29 -27 -22 -16 -12 -10 -11 -14 -19 -22 -23 -22 -19 -17 -16 -19 -22 -23 -23 -20 -18 -19 -21 -22 -20 -18 -19 -21 -22 -22 -21 -22 -23 -24 -24 -25 -24 -24 -25 -25 -24 -23 -24 -25 -25 -25 -25 -26 -28 -28 -25 -24 -25 -28 -28 -27 -28 -30 -31 -33 -27 -22 -20 -20 -23 -25 -25 -24 -23 -21 -19 -17 -16 -15 -14 -14 -14 -16 -17 -18 -18 -18 -17 -14 -12 -11 -10 -12 -12 -12 -13 -14 -15 -14 -14 -15 -16 -16 -16 -16 -15 -13 -12 -12 -12 -13 -14 -15 -13 -12 -12 -13 -15 -19 -21 -22 -21 -20 -19 -18 -18 -18 -19 -19 -20 -20 -20 -17 -15 -14 -14 -15 -17 -17 -17 -17 -19 -20 -20 -19 -20 -19 -18 -16 -16 -15 -15 -15 -14 -14 -16 -17 -18 -18 -20 -21 -20 -20 -19 -19 -20 -20 -19 -17 -14 -12 -11 -10 -8 -11 -16 -21 -23 -23 -25 -25 -24 -22 -19 -18 -19 -19 -19 -16 -13 -11 -11 -13 -15 -14 -10 -5 -0 5 9 8 4 -1 -3 -3 1 6 12 13 7 -3 -12 -15 -16 -16 -16 -17 -14 -10 -8 -6 -5 -4 -3 -2 -1 -1 0 1 2 2 3 2 3 3 3 2 1 -1 -3 -5 -6 -5 -3 -2 -4 -7 -11 -14 -15 -11 -6 -2 2 6 4 -1 -7 -11 -11 -9 -9 -11 -14 -16 -16 -16 -15 -14 -14 -14 -14 -13 -13 -13 -14 -16 -19 -20 -20 -20 -19 -17 -15 -18 -23 -25 -22 -19 -18 -16 -13 -8 -4 -5 -6 -6 -5 -5 -7 -8 -7 -5 -5 -6 -5 -3 -4 -4 -6 -7 -7 -3 4 9 11 6 0 -2 -2 -1 -3 -2 -2 -3 -4 -3 3 12 22 26 19 10 4 1 -0 1 3 5 5 7 7 4 1 0 1 2 1 -1 -2 -2 -2 -1 0 0 0 1 3 3 3 11 20 26 24 22 23 24 25 34 54 65 62 45 33 20 8 38 21 10 5 1 1 0 -1 -1 -0 3 3 0 -6 -10 -8 -4 -1 -1 -1 7 17 18 -2 -4 -5 -2 4 10 7 6 6 6 8 8 7 5 0 7 17 22 20 15 12 11 9 7 2 1 -0 -2 -4 -4 2 5 4 0 3 5 9 14 13 9 7 7 8 8 9 9 8 6 4 5 8 12 10 7 7 9 12 12 9 6 5 6 4 -0 -1 1 6 6 4 4 5 5 5 4 3 1 -1 1 3 5 6 3 1 0 -1 -3 -5 -3 -0 2 3 4 3 1 -1 -1 0 0 -1 -5 -11 -9 -2 8 10 5 2 2 1 -1 -4 -6 -8 -9 -10 -10 -12 -16 -21 -14 -0 11 17 15 7 4 6 10 12 7 3 -0 -2 -4 -6 -9 -14 -20 -13 5 18 21 13 11 4 -7 -15 -18 -20 -22 -26 -28 -18 2 6 -1 -9 1 -0 -1 0 2 2 -0 -2 -4 -5 -7 -10 -11 -11 -9 -7 -6 -6 -7 -6 -7 -9 -11 -10 -9 -10 -13 -14 -9 4 10 9 1 -7 -7 3 14 17 7 0 -1 0 1 -3 -6 -6 -5 -4 -6 -3 0 4 4 -1 -5 -6 -4 0 5 7 8 7 6 6 6 5 4 4 4 4 4 3 1 0 -0 -0 -0 -1 -3 -3 -3 -1 -1 -1 -2 -3 -4 -6 -8 -9 -10 -11 -12 -13 -13 -14 -14 -15 -15 -15 -14 -13 -12 -11 -10 -10 -10 -11 -12 -15 -17 -17 -16 -16 -16 -17 -17 -17 -17 -18 -17 -15 -12 -10 -11 -12 -13 -13 -12 -11 -13 -15 -16 -15 -14 -15 -15 -15 -15 -15 -15 -16 -16 -17 -17 -16 -13 -10 -8 -9 -10 -11 -11 -10 -11 -11 -11 -12 -12 -13 -13 -13 -12 -12 -11 -10 -9 -8 -8 -9 -10 -11 -13 -14 -14 -13 -12 -10 -8 -7 -7 -8 -8 -8 -8 -8 -8 -9 -8 -7 -7 -7 -9 -10 -9 -7 -5 -5 -6 -7 -6 -5 -5 -4 -4 -3 -4 -5 -6 -6 -6 -5 -4 -4 -5 -6 -6 -6 -6 -6 -5 -2 -1 -1 -1 -1 -2 -4 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -5 -8 -10 -10 -10 -12 -14 -14 -12 -10 -10 -12 -13 -10 -5 -1 -0 1 2 2 3 5 6 6 5 6 5 2 0 0 1 -1 -1 -2 -1 2 5 6 8 10 10 4 -2 -6 -10 -12 -14 -15 -14 -10 -4 2 8 13 17 18 18 15 10 4 0 -2 -4 -4 -6 -7 -5 -1 2 1 -2 -6 -8 -9 -7 -5 -3 -4 -8 -12 -12 -7 1 8 9 5 3 4 9 9 3 -3 -5 -4 -5 -6 -5 -2 2 -1 -6 -11 -16 -19 -19 -17 -16 -17 -17 -13 -8 -3 1 1 -4 -11 -17 -20 -13 -4 3 6 5 6 9 14 17 18 15 11 8 6 3 -3 -8 -9 -6 -0 1 -2 -8 -14 -20 -26 -33 -39 -42 -35 -17 3 16 13 7 3 0 -2 -5 -11 -14 -12 -5 0 1 -0 -3 -6 -7 -6 -3 1 3 1 -4 -8 -11 -12 -13 -13 -13 -12 -13 -20 -26 -30 -30 -27 -22 -17 -13 -11 -11 -13 -17 -22 -24 -24 -22 -18 -13 -14 -19 -22 -23 -21 -19 -20 -21 -21 -20 -18 -18 -20 -22 -21 -21 -22 -23 -24 -24 -26 -27 -27 -26 -23 -23 -23 -24 -25 -25 -25 -25 -26 -29 -29 -26 -24 -25 -29 -28 -26 -27 -29 -30 -31 -29 -26 -22 -19 -20 -21 -23 -23 -24 -22 -19 -18 -18 -16 -14 -14 -14 -15 -16 -16 -17 -18 -17 -14 -12 -11 -10 -10 -11 -12 -13 -14 -15 -14 -13 -14 -16 -16 -15 -13 -11 -10 -11 -11 -11 -11 -13 -14 -12 -11 -11 -11 -13 -17 -20 -22 -22 -19 -18 -17 -17 -17 -18 -19 -20 -21 -20 -18 -17 -15 -14 -15 -17 -18 -18 -17 -18 -19 -20 -20 -20 -20 -18 -17 -16 -15 -15 -15 -15 -14 -15 -16 -18 -19 -21 -21 -20 -20 -19 -19 -20 -21 -20 -19 -15 -13 -12 -11 -8 -10 -14 -18 -22 -23 -24 -24 -23 -22 -20 -18 -18 -19 -20 -19 -17 -14 -12 -13 -15 -15 -12 -7 -1 4 7 8 5 1 -1 -2 -1 3 10 12 7 -3 -13 -14 -13 -13 -15 -19 -18 -14 -11 -8 -6 -5 -5 -4 -3 -2 -1 1 2 2 2 2 3 3 3 2 2 0 -1 -4 -5 -5 -3 -1 -3 -5 -8 -11 -14 -12 -8 -3 1 5 4 -0 -6 -11 -11 -10 -10 -11 -14 -16 -16 -16 -15 -15 -15 -14 -14 -13 -13 -13 -13 -15 -18 -19 -19 -19 -18 -15 -12 -15 -19 -22 -19 -18 -17 -15 -12 -9 -8 -9 -9 -7 -6 -6 -7 -8 -8 -6 -7 -9 -9 -8 -7 -8 -9 -9 -7 -2 3 5 5 0 -2 -2 0 -0 -1 -2 -3 -4 -3 -1 4 12 21 20 12 5 1 -0 -1 2 5 7 6 6 5 3 0 1 2 3 3 1 0 -0 -0 -1 -1 -3 -3 -2 -1 -0 1 6 14 23 25 25 27 31 37 43 49 50 44 37 28 17 6 35 17 12 7 1 -0 0 -0 -1 0 1 0 -0 -2 -8 -13 -6 -1 -1 -3 9 19 21 12 4 1 3 9 15 13 8 6 7 7 5 4 3 2 12 19 20 17 14 11 9 7 4 2 3 1 -4 -7 -4 1 3 4 6 7 7 9 12 11 7 6 6 8 8 8 8 8 6 5 5 9 13 13 10 9 8 9 11 9 7 6 6 5 1 2 5 8 7 4 3 4 6 5 4 3 0 -2 1 4 7 6 3 1 -1 -3 -5 -5 -2 2 4 4 4 2 -0 -2 -1 -0 -0 -2 -7 -11 -7 2 10 10 4 2 2 1 -1 -4 -7 -8 -10 -10 -10 -12 -16 -20 -12 3 13 15 11 4 3 7 12 12 6 2 -1 -3 -5 -6 -9 -14 -18 -11 6 16 18 13 9 -0 -11 -18 -19 -21 -21 -25 -27 -13 6 4 -3 -5 1 -1 -1 0 1 -0 -2 -4 -5 -6 -9 -11 -12 -11 -9 -8 -8 -7 -5 -5 -7 -9 -10 -8 -6 -10 -14 -14 -7 6 9 5 -2 -7 -3 7 14 12 1 -3 -1 2 2 -3 -7 -8 -7 -6 -5 -1 3 4 1 -4 -6 -6 -3 3 7 8 8 7 6 6 5 4 3 3 3 3 3 2 1 0 0 0 -1 -2 -3 -4 -3 -2 -3 -3 -3 -3 -5 -7 -9 -10 -11 -12 -13 -14 -14 -15 -15 -14 -14 -14 -14 -13 -11 -10 -9 -9 -10 -11 -13 -16 -18 -17 -16 -16 -16 -17 -17 -17 -17 -17 -16 -14 -12 -11 -11 -12 -13 -13 -12 -12 -13 -15 -15 -14 -14 -14 -15 -14 -14 -15 -16 -16 -16 -17 -17 -15 -12 -9 -9 -10 -10 -11 -11 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -12 -11 -10 -9 -9 -9 -9 -10 -11 -13 -14 -14 -13 -11 -9 -8 -8 -8 -9 -9 -8 -8 -8 -9 -9 -8 -7 -8 -9 -11 -10 -7 -5 -5 -6 -7 -6 -5 -5 -4 -4 -4 -4 -5 -6 -7 -7 -6 -6 -5 -5 -5 -6 -5 -5 -4 -3 -1 0 1 0 -0 -1 -3 -5 -6 -6 -5 -4 -4 -4 -5 -4 -3 -3 -3 -3 -3 -2 -3 -4 -7 -8 -9 -11 -13 -15 -15 -13 -10 -8 -9 -11 -11 -7 -2 1 2 3 4 2 3 3 3 4 7 8 7 6 4 1 0 1 0 -0 1 6 10 13 16 16 11 3 -4 -9 -10 -12 -15 -17 -15 -10 -5 -1 2 6 10 15 19 19 14 7 2 -2 -3 -4 -5 -4 -2 2 3 2 -1 -4 -8 -10 -8 -5 -4 -4 -9 -13 -14 -10 -3 4 6 5 5 9 14 11 5 -2 -2 -2 -5 -6 -5 -0 0 -4 -10 -16 -21 -19 -16 -14 -15 -17 -16 -13 -8 -4 -2 -4 -9 -15 -20 -18 -10 -1 5 3 1 3 8 15 19 18 17 15 13 11 4 -3 -9 -9 -6 -2 -2 -6 -15 -25 -32 -36 -40 -44 -42 -29 -8 11 13 8 4 2 0 -2 -7 -13 -16 -11 -3 1 2 0 -2 -3 -4 -2 1 6 6 3 -2 -7 -11 -13 -14 -13 -11 -11 -17 -25 -30 -30 -27 -22 -16 -12 -11 -11 -12 -15 -18 -21 -22 -23 -20 -15 -13 -16 -20 -22 -22 -21 -20 -20 -20 -20 -18 -17 -17 -19 -19 -21 -22 -23 -23 -24 -28 -29 -29 -27 -23 -22 -23 -23 -24 -24 -24 -25 -27 -30 -30 -28 -26 -25 -28 -28 -27 -26 -24 -25 -27 -30 -30 -25 -20 -19 -19 -20 -21 -22 -22 -20 -19 -19 -17 -15 -14 -14 -15 -15 -16 -16 -17 -16 -14 -13 -11 -10 -9 -10 -11 -13 -15 -15 -14 -13 -15 -17 -16 -14 -11 -10 -10 -10 -11 -11 -11 -11 -12 -12 -11 -10 -11 -12 -14 -17 -19 -19 -18 -17 -17 -17 -17 -17 -18 -19 -21 -21 -20 -18 -17 -14 -15 -16 -18 -18 -18 -19 -19 -19 -20 -20 -20 -19 -18 -17 -16 -16 -16 -15 -14 -14 -15 -16 -18 -21 -21 -20 -20 -18 -19 -20 -21 -21 -20 -17 -14 -13 -11 -9 -9 -11 -15 -20 -22 -22 -22 -23 -24 -22 -20 -18 -18 -19 -20 -19 -17 -14 -14 -16 -16 -14 -10 -3 2 5 6 5 2 0 -1 -2 -0 6 10 6 -3 -11 -12 -10 -10 -14 -20 -21 -19 -14 -10 -8 -6 -5 -5 -4 -3 -1 -0 1 1 2 2 2 3 4 3 2 2 0 -2 -3 -4 -3 -2 -2 -3 -6 -8 -11 -10 -8 -4 0 4 3 -0 -5 -10 -11 -10 -10 -11 -14 -15 -16 -16 -16 -16 -16 -15 -13 -13 -13 -13 -13 -14 -16 -17 -18 -19 -17 -14 -11 -12 -17 -21 -19 -19 -18 -15 -12 -11 -12 -13 -12 -9 -6 -6 -7 -9 -7 -7 -10 -12 -13 -11 -10 -11 -12 -11 -8 -4 -1 -0 -1 -3 -2 -0 2 0 -0 -2 -4 -5 -2 1 5 12 18 14 8 3 2 1 1 4 8 8 6 5 3 1 -1 -0 1 2 4 3 2 1 -0 -1 -4 -6 -6 -5 -3 -2 -1 2 6 14 19 21 23 28 36 43 47 45 38 32 22 10 3 31 16 13 7 0 -2 -1 -1 -1 0 1 -1 1 0 -5 -13 -7 -2 -1 -1 16 25 19 7 0 1 5 10 14 13 8 9 12 12 8 4 3 5 13 18 18 15 13 9 7 5 4 4 6 1 -4 -7 -3 0 3 8 12 9 6 9 12 9 6 5 6 8 8 8 8 8 6 4 5 10 13 13 10 9 7 7 9 10 9 8 7 6 3 4 6 9 7 2 1 3 6 6 5 3 0 -2 2 6 8 6 2 -0 -2 -4 -6 -5 -1 3 5 5 4 1 -1 -2 -1 0 -0 -3 -7 -11 -4 5 11 9 3 1 2 2 -0 -5 -7 -9 -10 -10 -10 -12 -17 -19 -9 6 12 12 7 1 4 10 14 11 5 1 -2 -4 -6 -6 -9 -14 -17 -9 8 17 17 12 6 -4 -13 -19 -21 -22 -20 -24 -25 -10 5 0 -4 -2 -0 -2 -1 -0 -0 -2 -4 -5 -5 -7 -10 -12 -12 -10 -9 -8 -9 -8 -5 -4 -7 -9 -9 -7 -5 -10 -15 -14 -5 8 8 2 -4 -5 2 9 10 5 -3 -2 1 3 2 -4 -9 -10 -9 -8 -4 3 5 4 -1 -7 -8 -5 -0 6 8 8 7 7 6 6 5 4 2 2 4 4 3 1 0 0 1 0 -1 -2 -3 -3 -3 -3 -4 -4 -4 -4 -6 -7 -9 -10 -11 -12 -13 -14 -14 -15 -15 -15 -14 -14 -13 -13 -11 -10 -9 -9 -11 -12 -14 -17 -18 -17 -17 -17 -17 -17 -16 -16 -16 -17 -15 -13 -11 -11 -12 -13 -13 -13 -12 -13 -14 -14 -14 -14 -14 -14 -14 -13 -13 -15 -16 -16 -16 -16 -16 -14 -11 -9 -10 -10 -10 -11 -11 -10 -11 -11 -12 -13 -12 -12 -13 -13 -13 -13 -11 -10 -9 -9 -9 -10 -10 -12 -13 -14 -14 -13 -10 -8 -8 -9 -9 -10 -9 -8 -8 -9 -9 -8 -8 -8 -10 -11 -10 -8 -5 -5 -6 -7 -6 -5 -4 -4 -4 -4 -4 -5 -7 -8 -8 -8 -6 -5 -5 -4 -4 -4 -2 -1 -1 -0 1 1 1 -1 -2 -3 -4 -6 -7 -6 -6 -5 -5 -5 -5 -5 -3 -2 -2 -2 -2 -3 -2 -3 -5 -6 -8 -10 -12 -14 -13 -12 -10 -8 -8 -8 -8 -5 -2 1 2 3 3 2 1 1 1 2 5 7 8 7 6 4 3 3 2 1 1 3 7 11 16 20 18 11 3 -4 -7 -10 -14 -18 -17 -12 -7 -4 -3 -2 -0 3 9 15 18 15 10 4 -1 -3 -2 -2 -1 0 3 5 5 2 -3 -7 -10 -10 -7 -2 -3 -9 -15 -19 -18 -11 -3 1 1 2 10 14 11 4 -0 0 -2 -5 -7 -3 -0 -3 -9 -17 -22 -20 -16 -12 -12 -16 -17 -15 -11 -7 -5 -5 -8 -13 -20 -21 -16 -6 3 4 1 -1 1 6 12 15 16 17 18 16 11 4 -3 -6 -7 -6 -5 -6 -15 -27 -34 -37 -40 -44 -43 -33 -15 5 9 6 3 2 0 -1 -5 -12 -18 -18 -10 -4 -1 -1 -2 -2 -3 -3 -1 5 9 8 5 -1 -6 -10 -13 -14 -12 -11 -15 -22 -27 -30 -28 -23 -16 -10 -9 -10 -12 -13 -15 -17 -20 -20 -20 -18 -15 -15 -18 -20 -21 -22 -21 -20 -20 -21 -20 -17 -17 -18 -18 -19 -20 -21 -22 -24 -28 -30 -30 -28 -25 -23 -22 -23 -23 -23 -24 -25 -27 -29 -29 -29 -28 -27 -26 -25 -25 -24 -23 -25 -27 -30 -30 -26 -21 -19 -19 -19 -19 -20 -21 -21 -19 -20 -19 -17 -15 -16 -15 -15 -15 -16 -17 -16 -14 -13 -12 -10 -8 -8 -10 -12 -14 -16 -14 -13 -15 -18 -17 -14 -12 -11 -12 -12 -12 -11 -10 -11 -11 -11 -11 -10 -10 -11 -13 -15 -17 -17 -17 -17 -17 -17 -17 -17 -18 -19 -21 -22 -21 -20 -18 -16 -15 -16 -18 -19 -19 -19 -19 -19 -20 -20 -21 -21 -21 -19 -17 -17 -17 -15 -14 -14 -14 -16 -17 -20 -20 -21 -20 -18 -19 -20 -21 -22 -22 -19 -17 -14 -11 -10 -9 -10 -14 -19 -20 -20 -21 -23 -25 -25 -22 -19 -17 -18 -19 -19 -18 -16 -15 -17 -18 -16 -12 -5 -1 2 4 5 3 1 -0 -2 -3 2 6 4 -3 -9 -10 -9 -9 -13 -20 -24 -23 -18 -13 -9 -7 -6 -6 -6 -4 -2 -1 -0 1 1 1 2 3 4 4 3 3 2 0 -1 -2 -2 -1 -1 -1 -3 -5 -7 -7 -5 -3 -0 3 2 -1 -6 -9 -10 -10 -10 -11 -13 -14 -15 -16 -16 -16 -15 -14 -13 -14 -15 -15 -15 -14 -16 -17 -19 -19 -17 -13 -11 -12 -16 -20 -20 -20 -18 -15 -12 -12 -14 -15 -14 -11 -8 -8 -8 -9 -7 -9 -12 -15 -15 -13 -12 -13 -14 -14 -11 -8 -5 -5 -4 -4 -2 -0 1 0 -1 -3 -5 -3 0 3 6 12 15 12 7 3 3 2 4 6 9 8 5 3 3 1 -1 -1 -0 1 4 4 3 1 0 -1 -4 -7 -7 -6 -4 -3 -3 -2 -0 5 9 13 14 17 25 33 39 40 34 25 14 4 1 24 17 13 5 -2 -4 -3 -2 -1 1 1 0 1 1 -4 -13 -9 -5 -2 3 21 21 9 -2 -6 -3 2 6 8 12 10 16 19 18 12 7 5 7 12 17 16 14 11 8 6 4 4 6 7 0 -2 -3 -2 -1 6 12 14 8 5 10 11 8 5 5 7 8 8 8 9 7 5 4 5 9 12 12 9 8 6 6 7 11 10 9 8 7 5 5 7 9 7 1 -1 2 6 7 5 2 -0 -1 3 7 8 5 1 -1 -3 -5 -6 -4 0 3 5 5 4 1 -1 -1 -1 -0 -0 -3 -7 -9 -1 8 11 8 1 1 2 1 -1 -5 -7 -9 -10 -10 -10 -13 -17 -16 -6 7 11 9 4 -1 6 13 14 9 4 0 -3 -6 -6 -6 -10 -14 -15 -5 12 19 18 11 3 -7 -15 -20 -23 -24 -21 -25 -23 -8 5 -2 -3 -1 -1 -2 -1 -1 -2 -4 -5 -5 -6 -8 -11 -12 -11 -10 -10 -9 -10 -8 -4 -3 -7 -7 -5 -4 -4 -11 -16 -14 -3 10 7 0 -4 -2 5 7 5 1 -3 1 5 4 -0 -7 -11 -12 -11 -8 -0 6 6 2 -4 -9 -9 -3 3 9 9 8 7 6 6 6 5 4 3 2 4 4 2 0 -1 -0 1 1 0 -1 -2 -3 -3 -4 -5 -5 -5 -5 -6 -8 -9 -10 -12 -13 -13 -14 -15 -15 -15 -15 -14 -13 -13 -12 -11 -10 -10 -10 -12 -14 -16 -17 -18 -18 -17 -18 -18 -19 -18 -16 -15 -16 -15 -12 -11 -11 -13 -13 -12 -13 -13 -14 -15 -15 -14 -14 -14 -13 -13 -13 -13 -14 -16 -16 -15 -15 -15 -12 -10 -9 -10 -10 -10 -11 -11 -10 -11 -12 -12 -12 -12 -11 -12 -13 -13 -13 -11 -10 -10 -10 -9 -10 -11 -12 -13 -13 -13 -11 -9 -8 -8 -9 -10 -10 -9 -8 -9 -9 -9 -8 -8 -9 -11 -11 -9 -6 -5 -6 -6 -6 -4 -4 -4 -4 -4 -4 -5 -7 -9 -9 -8 -7 -5 -3 -3 -2 -1 -1 0 1 1 0 1 0 -1 -3 -4 -5 -6 -6 -6 -6 -5 -6 -6 -7 -7 -6 -4 -2 -1 -1 -2 -2 -2 -2 -4 -7 -9 -11 -13 -13 -12 -11 -11 -11 -10 -8 -6 -4 -2 -1 1 2 2 2 2 2 2 3 4 5 6 5 5 3 2 2 2 2 1 1 2 6 11 16 18 16 11 4 -1 -6 -12 -17 -18 -13 -8 -5 -4 -4 -5 -6 -3 2 10 14 15 10 3 -2 -0 1 2 1 1 5 8 9 7 2 -5 -10 -11 -6 1 -2 -9 -17 -23 -21 -13 -6 -3 -4 2 9 12 8 2 2 2 -1 -5 -5 -2 -2 -7 -16 -23 -24 -19 -14 -10 -13 -16 -15 -12 -8 -6 -6 -8 -11 -18 -22 -20 -12 -2 4 3 -0 -2 -1 3 8 12 15 17 19 17 12 5 -0 -4 -7 -7 -8 -14 -26 -33 -38 -40 -43 -41 -32 -16 3 7 4 1 -0 0 -0 -5 -12 -19 -23 -16 -9 -6 -7 -8 -5 -5 -5 -5 1 8 11 11 8 2 -4 -9 -12 -12 -11 -14 -19 -25 -28 -27 -24 -18 -12 -10 -11 -11 -12 -14 -15 -18 -20 -21 -20 -17 -16 -16 -19 -20 -22 -22 -21 -20 -21 -20 -18 -16 -17 -18 -18 -18 -18 -21 -24 -28 -29 -30 -29 -27 -23 -22 -22 -23 -24 -26 -26 -26 -26 -27 -29 -29 -28 -25 -23 -22 -23 -25 -27 -27 -26 -26 -25 -21 -18 -18 -18 -19 -20 -21 -21 -20 -20 -20 -18 -17 -17 -16 -16 -16 -17 -17 -16 -15 -15 -14 -13 -9 -8 -9 -11 -14 -16 -14 -13 -14 -18 -18 -15 -13 -12 -14 -15 -14 -12 -10 -11 -11 -11 -11 -10 -10 -11 -12 -14 -15 -16 -16 -16 -17 -17 -17 -17 -18 -18 -20 -22 -23 -22 -19 -17 -15 -16 -17 -19 -20 -20 -20 -20 -21 -21 -21 -22 -22 -20 -19 -18 -17 -16 -15 -14 -15 -16 -18 -18 -20 -21 -20 -19 -19 -20 -21 -22 -23 -21 -19 -16 -12 -11 -9 -9 -13 -18 -20 -21 -22 -24 -26 -27 -25 -20 -17 -17 -17 -18 -18 -17 -16 -18 -20 -19 -15 -9 -4 -1 1 3 2 1 -0 -2 -4 -1 2 2 -3 -8 -10 -10 -9 -12 -20 -25 -25 -22 -17 -12 -8 -6 -6 -6 -5 -3 -2 -1 0 0 1 1 2 3 4 4 3 2 1 -0 -1 -0 1 1 0 -1 -2 -3 -2 -1 -0 0 1 1 -2 -5 -7 -8 -8 -9 -10 -12 -13 -14 -14 -14 -14 -14 -14 -14 -15 -16 -17 -16 -15 -16 -18 -19 -19 -16 -12 -11 -13 -17 -21 -22 -21 -18 -15 -12 -13 -14 -16 -15 -13 -11 -10 -9 -8 -7 -9 -13 -17 -16 -14 -13 -15 -18 -18 -15 -12 -10 -9 -8 -6 -3 -1 -1 -1 -3 -6 -6 -3 -1 2 6 13 15 12 7 4 3 3 4 6 10 7 4 3 3 1 -1 -0 1 2 4 4 3 1 0 -0 -3 -5 -6 -6 -5 -5 -5 -4 -3 -1 3 6 6 6 11 17 23 25 22 16 9 4 2 20 18 10 1 -5 -6 -4 1 2 2 1 -2 -2 -1 -4 -13 -12 -6 -0 8 19 13 3 -5 -7 -5 1 5 8 11 16 22 23 20 14 9 7 8 11 16 15 13 10 7 5 4 6 7 6 0 2 3 1 -2 7 15 14 8 5 11 11 7 5 5 7 8 8 8 8 6 4 3 4 8 10 10 7 6 5 4 6 10 12 11 10 8 5 6 8 9 7 -0 -3 0 5 8 6 2 -0 0 5 9 8 4 -0 -2 -4 -6 -6 -4 1 4 5 5 3 0 -2 -2 -1 0 0 -3 -7 -7 3 11 11 6 2 2 2 0 -3 -6 -7 -9 -10 -9 -9 -13 -17 -14 -4 7 9 6 2 1 10 15 13 7 2 -1 -4 -6 -7 -6 -11 -14 -12 -0 17 22 18 10 0 -9 -16 -21 -23 -25 -22 -26 -22 -8 6 -2 -2 -1 -2 -2 -1 -1 -3 -5 -6 -6 -7 -9 -11 -12 -11 -11 -12 -11 -9 -5 -2 -2 -7 -5 -3 -2 -5 -11 -16 -13 -2 10 7 -0 -4 -1 5 5 2 -1 -1 3 6 4 -2 -10 -15 -14 -10 -2 6 7 4 -1 -7 -11 -8 -0 7 11 10 8 7 6 7 6 5 4 3 3 3 2 1 -1 -1 -0 1 2 2 1 0 -1 -3 -4 -6 -6 -5 -5 -6 -9 -10 -11 -12 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -12 -11 -10 -10 -11 -13 -15 -17 -18 -18 -18 -18 -18 -18 -19 -18 -16 -16 -16 -14 -11 -10 -12 -14 -13 -12 -12 -14 -14 -15 -16 -15 -14 -13 -12 -12 -13 -14 -15 -15 -15 -15 -15 -14 -12 -10 -10 -11 -11 -11 -11 -11 -11 -11 -12 -12 -12 -11 -11 -12 -13 -13 -12 -11 -11 -10 -10 -10 -10 -11 -12 -13 -13 -12 -10 -9 -8 -9 -10 -10 -9 -9 -9 -9 -9 -8 -8 -9 -11 -11 -9 -7 -6 -6 -6 -6 -5 -4 -4 -4 -4 -4 -5 -7 -8 -9 -7 -5 -3 -2 -1 -1 -1 -0 0 1 0 -0 -0 -1 -2 -3 -5 -6 -6 -6 -6 -6 -5 -6 -7 -8 -8 -8 -7 -5 -3 -2 -2 -2 -2 -2 -3 -5 -8 -10 -13 -14 -14 -12 -9 -8 -9 -11 -9 -6 -4 -2 -2 -1 0 1 2 2 3 3 4 5 5 6 6 5 3 2 2 2 2 3 1 1 2 5 10 13 14 13 9 4 -0 -7 -14 -17 -13 -9 -6 -4 -4 -6 -9 -10 -8 -3 5 11 13 8 1 1 4 5 4 1 2 6 12 16 14 6 -4 -10 -10 -1 2 -1 -11 -21 -22 -17 -11 -7 -7 -5 2 7 9 5 4 4 3 -1 -5 -3 -2 -5 -14 -23 -27 -24 -18 -11 -11 -13 -14 -12 -9 -7 -7 -8 -11 -16 -21 -22 -18 -9 0 3 2 -1 -3 -1 2 5 8 12 18 20 19 13 7 1 -4 -7 -10 -15 -24 -30 -35 -37 -39 -36 -29 -17 -2 4 3 -0 -2 -2 -1 -4 -10 -18 -23 -19 -12 -8 -10 -12 -10 -9 -8 -9 -7 0 8 13 15 11 3 -3 -7 -8 -9 -12 -17 -22 -25 -25 -23 -20 -16 -11 -8 -8 -9 -12 -16 -19 -22 -24 -22 -17 -15 -16 -18 -19 -21 -22 -21 -19 -19 -19 -18 -16 -16 -18 -19 -19 -19 -20 -23 -27 -29 -29 -28 -27 -24 -22 -21 -22 -25 -27 -27 -25 -25 -25 -26 -28 -29 -27 -23 -21 -23 -26 -28 -27 -26 -26 -24 -22 -19 -18 -18 -19 -19 -20 -21 -22 -20 -20 -18 -17 -18 -17 -16 -17 -17 -17 -15 -17 -18 -18 -16 -11 -9 -9 -10 -13 -16 -14 -12 -12 -17 -17 -15 -13 -13 -15 -15 -14 -13 -10 -10 -10 -10 -10 -10 -10 -11 -12 -13 -13 -15 -15 -16 -16 -17 -17 -17 -18 -18 -18 -21 -23 -23 -20 -18 -16 -16 -17 -19 -20 -20 -20 -21 -21 -21 -21 -22 -22 -20 -19 -19 -18 -16 -15 -15 -15 -16 -17 -18 -20 -21 -20 -19 -19 -20 -20 -22 -23 -23 -21 -18 -15 -12 -9 -9 -12 -17 -18 -20 -22 -24 -25 -27 -26 -23 -19 -17 -16 -17 -17 -16 -16 -19 -21 -22 -19 -13 -8 -4 -1 2 1 1 0 -0 -3 -3 -2 0 -2 -6 -10 -12 -10 -13 -18 -23 -25 -24 -20 -15 -10 -6 -6 -7 -6 -4 -2 -2 -1 -0 0 0 2 3 3 4 3 2 1 1 0 1 2 1 1 1 1 1 2 3 2 1 0 -0 -1 -4 -5 -6 -7 -8 -9 -11 -12 -12 -12 -12 -12 -13 -14 -15 -16 -16 -17 -17 -16 -16 -18 -19 -18 -15 -12 -11 -14 -20 -23 -23 -21 -19 -17 -15 -13 -13 -14 -15 -15 -14 -12 -11 -9 -8 -9 -13 -17 -16 -14 -14 -16 -19 -20 -18 -15 -13 -11 -10 -8 -6 -3 -2 -2 -5 -8 -7 -5 -2 1 7 13 14 12 7 5 3 2 3 7 9 6 3 3 4 2 0 1 4 3 4 4 2 -0 -1 -1 -2 -3 -4 -5 -6 -7 -7 -6 -5 -4 -2 1 3 3 3 5 8 8 8 7 7 6 6 18 15 6 -2 -7 -6 2 7 2 1 -1 -4 -7 -3 -4 -10 -15 -8 -1 8 16 13 2 -4 -3 1 8 9 8 12 20 24 22 17 11 5 4 8 14 18 15 12 9 7 5 5 6 6 5 2 4 5 4 2 6 14 13 8 9 12 9 5 4 5 7 8 8 7 7 5 3 2 3 7 9 9 6 5 4 4 6 9 13 13 11 8 7 6 8 9 7 -0 -4 -2 4 8 6 2 0 2 7 11 8 3 -1 -3 -4 -6 -6 -3 1 4 5 4 3 0 -3 -3 -1 2 1 -3 -6 -4 6 12 10 5 2 2 2 -0 -3 -6 -7 -9 -9 -8 -9 -13 -15 -12 -3 6 6 2 0 4 15 17 12 5 1 -1 -4 -6 -6 -7 -12 -13 -7 7 22 24 17 7 -3 -10 -17 -21 -23 -26 -24 -25 -18 -5 7 -1 -2 -2 -2 -2 -2 -2 -4 -6 -6 -7 -8 -10 -11 -10 -10 -12 -13 -12 -6 -3 -2 -4 -4 -2 -1 -3 -6 -10 -14 -12 -3 8 6 0 -2 -1 3 3 2 0 1 5 7 3 -4 -13 -19 -14 -4 5 10 5 0 -5 -9 -11 -5 4 10 12 9 7 7 7 7 6 4 3 2 3 2 1 -1 -1 -1 -0 1 2 3 3 2 1 -1 -4 -5 -6 -6 -6 -7 -9 -11 -12 -13 -14 -15 -15 -14 -14 -14 -14 -13 -13 -12 -11 -10 -10 -11 -12 -14 -16 -17 -17 -17 -18 -18 -18 -17 -17 -17 -16 -16 -15 -13 -10 -11 -13 -13 -13 -12 -12 -13 -14 -15 -16 -16 -15 -13 -12 -13 -14 -15 -16 -15 -15 -15 -14 -14 -11 -10 -10 -11 -11 -11 -11 -12 -12 -12 -12 -12 -11 -11 -11 -12 -13 -12 -11 -11 -11 -11 -10 -10 -11 -12 -12 -13 -12 -11 -10 -9 -9 -10 -10 -10 -9 -9 -9 -9 -8 -8 -9 -11 -11 -10 -8 -6 -6 -6 -6 -5 -4 -5 -5 -4 -4 -5 -7 -8 -8 -6 -2 -1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -3 -5 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -8 -7 -6 -5 -3 -2 -2 -2 -3 -4 -5 -7 -9 -12 -13 -14 -13 -11 -9 -8 -8 -9 -9 -7 -5 -3 -3 -2 -1 0 1 2 2 3 5 6 6 7 7 6 5 3 3 3 3 3 2 1 1 2 5 8 10 11 10 7 3 -2 -8 -11 -11 -9 -7 -5 -3 -5 -8 -11 -12 -11 -6 2 8 9 4 2 4 7 7 3 1 2 8 17 23 19 9 -2 -9 -4 1 1 -4 -14 -18 -15 -11 -8 -8 -8 -4 1 6 7 6 6 5 3 -2 -2 -2 -4 -11 -21 -28 -28 -23 -14 -10 -10 -11 -10 -7 -6 -7 -9 -11 -14 -18 -21 -21 -15 -5 0 2 2 1 -1 -2 -1 1 4 12 20 23 21 13 7 2 -4 -10 -16 -20 -23 -25 -29 -31 -30 -27 -19 -8 -0 1 -0 -2 -3 -3 -6 -10 -17 -22 -20 -15 -10 -9 -10 -10 -9 -9 -11 -13 -10 -3 6 15 16 11 5 1 -1 -4 -8 -13 -19 -22 -22 -20 -19 -18 -15 -10 -7 -8 -11 -16 -19 -23 -26 -25 -19 -16 -16 -18 -19 -20 -21 -20 -17 -16 -17 -17 -16 -15 -17 -19 -20 -19 -19 -21 -24 -27 -28 -27 -25 -23 -22 -21 -22 -24 -26 -27 -27 -26 -25 -25 -27 -29 -29 -25 -23 -24 -28 -29 -28 -28 -28 -26 -24 -21 -18 -17 -18 -19 -19 -20 -22 -21 -20 -19 -18 -19 -17 -17 -17 -17 -17 -15 -17 -19 -19 -16 -12 -10 -9 -10 -12 -14 -14 -12 -10 -14 -15 -14 -13 -14 -14 -13 -12 -11 -10 -10 -10 -10 -10 -10 -11 -11 -12 -12 -12 -14 -15 -15 -16 -16 -17 -17 -17 -17 -17 -19 -22 -23 -21 -19 -17 -16 -17 -19 -20 -20 -20 -21 -20 -20 -20 -21 -22 -21 -21 -20 -18 -17 -16 -16 -15 -16 -17 -17 -19 -21 -20 -20 -21 -20 -20 -21 -23 -23 -22 -20 -18 -13 -9 -8 -10 -16 -17 -17 -18 -19 -21 -25 -26 -24 -22 -18 -17 -16 -16 -15 -15 -17 -21 -24 -22 -17 -11 -6 -3 0 1 1 1 1 -1 -3 -4 -1 -0 -5 -11 -14 -12 -13 -17 -21 -24 -24 -21 -16 -11 -7 -7 -7 -6 -4 -2 -2 -1 -1 -1 -0 1 3 3 4 4 3 1 1 1 2 3 3 3 3 3 4 6 7 5 1 -1 -1 -1 -1 -3 -3 -4 -5 -7 -9 -9 -9 -8 -9 -11 -13 -15 -15 -16 -16 -17 -17 -15 -16 -18 -19 -18 -15 -13 -13 -16 -21 -23 -23 -22 -21 -20 -17 -14 -12 -11 -14 -16 -16 -13 -12 -10 -9 -9 -13 -16 -15 -14 -14 -16 -20 -21 -19 -16 -14 -13 -12 -10 -8 -5 -4 -4 -6 -9 -7 -5 -2 2 8 12 13 10 6 3 1 0 2 8 8 4 2 3 5 2 1 3 6 3 3 3 1 -1 -2 -2 -2 -2 -3 -4 -6 -7 -7 -6 -6 -6 -6 -3 1 2 2 2 2 0 0 2 6 8 9 15 11 3 -2 -7 -7 -1 7 3 2 -2 -7 -12 -4 -3 -7 -12 -9 1 8 12 12 3 1 3 7 12 14 11 12 18 21 17 10 4 -0 3 12 18 19 15 11 9 7 6 6 6 6 5 3 4 4 4 4 4 10 10 9 11 11 7 5 5 6 7 7 7 6 6 4 2 0 1 6 8 8 6 5 4 6 7 10 11 13 12 10 8 7 8 8 6 1 -5 -5 2 10 10 2 0 3 8 12 7 2 -2 -3 -5 -7 -6 -3 3 5 5 4 3 0 -5 -4 -0 4 2 -4 -5 -0 9 13 8 4 2 3 2 -1 -4 -6 -8 -9 -8 -8 -9 -13 -14 -9 -2 4 4 0 1 8 20 17 9 3 0 -1 -5 -6 -6 -8 -13 -11 0 14 25 22 14 4 -4 -11 -17 -21 -24 -26 -27 -23 -12 0 6 -2 -2 -2 -3 -3 -3 -4 -4 -5 -6 -7 -10 -11 -12 -10 -11 -12 -12 -9 -3 0 -1 -4 -3 -2 -3 -5 -7 -9 -11 -10 -3 6 6 2 -1 -1 -1 1 3 3 4 7 7 1 -7 -15 -18 -9 2 9 9 1 -5 -9 -9 -8 0 9 13 12 9 6 6 6 6 5 3 2 2 2 2 -0 -1 -2 -2 -1 2 4 4 5 3 1 -2 -4 -5 -6 -7 -7 -7 -10 -11 -13 -13 -14 -15 -15 -15 -15 -14 -13 -13 -12 -12 -11 -9 -10 -11 -13 -15 -16 -16 -17 -17 -17 -18 -18 -17 -16 -15 -16 -16 -15 -12 -11 -12 -13 -13 -12 -12 -13 -14 -14 -14 -15 -15 -14 -13 -11 -13 -15 -16 -16 -15 -14 -14 -14 -13 -11 -10 -10 -11 -11 -11 -12 -12 -12 -12 -12 -11 -11 -10 -12 -13 -13 -12 -11 -10 -10 -11 -11 -11 -11 -12 -12 -12 -12 -11 -10 -9 -9 -10 -10 -10 -9 -9 -9 -8 -8 -8 -10 -11 -11 -9 -7 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -6 -8 -8 -5 -1 2 1 0 -1 -2 -2 -2 -2 -2 -1 -1 -1 -2 -3 -5 -5 -6 -6 -6 -7 -7 -7 -8 -8 -8 -7 -7 -6 -5 -4 -3 -3 -3 -4 -5 -6 -7 -8 -10 -12 -13 -12 -10 -9 -10 -10 -10 -9 -8 -7 -6 -4 -2 -2 -1 -1 0 1 1 2 3 5 6 7 8 8 7 6 5 4 4 4 4 3 2 2 3 5 7 8 9 7 4 1 -2 -4 -6 -7 -6 -4 -2 -4 -6 -9 -12 -13 -11 -6 -0 4 4 3 4 6 8 6 2 -0 2 10 22 27 22 12 1 -3 -1 1 -1 -6 -11 -10 -8 -6 -6 -7 -7 -5 0 6 7 7 6 5 2 1 -1 -3 -9 -19 -26 -29 -26 -19 -12 -10 -9 -9 -7 -5 -5 -7 -9 -11 -16 -20 -22 -18 -10 -4 1 3 5 2 -1 -2 -3 -2 4 14 23 27 21 14 8 1 -8 -16 -16 -14 -14 -17 -22 -24 -24 -20 -13 -5 -1 -1 -2 -2 -4 -7 -12 -17 -20 -19 -16 -12 -9 -9 -9 -8 -9 -10 -13 -13 -13 -9 1 11 13 12 10 9 6 -1 -9 -16 -19 -18 -17 -17 -19 -18 -15 -12 -9 -9 -13 -19 -24 -27 -24 -19 -16 -16 -18 -19 -19 -20 -19 -15 -14 -14 -15 -15 -15 -17 -19 -20 -20 -19 -20 -22 -25 -26 -26 -24 -22 -21 -21 -21 -23 -24 -25 -28 -28 -27 -26 -26 -28 -30 -29 -27 -27 -28 -30 -30 -29 -29 -28 -27 -24 -21 -19 -18 -18 -18 -19 -21 -21 -20 -19 -18 -19 -18 -17 -16 -17 -17 -15 -16 -17 -18 -16 -14 -13 -11 -11 -12 -13 -13 -11 -9 -11 -12 -12 -12 -14 -13 -11 -10 -10 -10 -10 -10 -10 -10 -10 -12 -13 -13 -11 -11 -12 -14 -15 -16 -16 -16 -17 -17 -17 -17 -18 -20 -22 -21 -20 -18 -17 -17 -18 -19 -20 -20 -20 -19 -19 -19 -20 -21 -21 -21 -21 -19 -18 -18 -16 -15 -15 -17 -17 -18 -20 -20 -21 -21 -21 -20 -21 -22 -22 -22 -21 -20 -16 -11 -8 -9 -14 -16 -17 -16 -16 -19 -23 -26 -25 -24 -21 -19 -18 -16 -14 -13 -15 -19 -24 -23 -19 -14 -9 -5 -2 -0 1 2 3 0 -3 -5 -2 -1 -5 -11 -16 -14 -14 -17 -20 -23 -23 -21 -17 -12 -8 -7 -6 -6 -4 -3 -2 -1 -1 -1 -0 1 2 3 4 4 3 2 1 1 3 4 4 4 5 5 5 7 9 6 2 -1 -0 2 2 1 -0 -1 -2 -5 -6 -7 -6 -5 -7 -9 -12 -14 -14 -14 -14 -15 -15 -15 -17 -19 -19 -17 -14 -13 -13 -17 -21 -23 -23 -22 -22 -21 -18 -14 -11 -10 -12 -14 -15 -13 -12 -11 -10 -10 -13 -15 -14 -13 -13 -15 -17 -18 -17 -16 -14 -13 -12 -12 -9 -7 -6 -7 -9 -11 -8 -5 -1 2 7 11 12 8 3 -0 -2 -2 3 8 5 2 2 6 6 3 2 5 6 2 2 2 0 -2 -3 -3 -3 -2 -3 -4 -5 -6 -6 -6 -6 -7 -7 -5 -2 1 2 3 2 1 0 2 5 8 8 11 7 1 -1 -7 -10 -4 7 5 2 -3 -9 -15 -6 -2 -6 -12 -8 6 10 11 10 8 7 9 11 11 12 10 10 12 14 10 5 2 3 10 17 18 17 13 11 9 7 6 6 6 6 5 3 2 3 4 4 2 6 9 10 10 10 8 6 6 6 7 7 6 6 5 3 1 -0 1 5 8 9 7 5 5 6 8 9 11 13 13 11 9 7 8 7 6 2 -5 -8 1 11 13 1 1 5 9 11 6 1 -3 -4 -6 -8 -6 -2 4 6 5 4 2 0 -4 -3 1 4 1 -4 -3 3 11 13 7 3 2 3 2 -2 -5 -7 -8 -8 -8 -8 -10 -12 -12 -6 -1 2 2 1 4 12 22 15 6 1 0 -2 -5 -5 -7 -10 -13 -5 9 21 26 20 11 3 -5 -11 -17 -21 -24 -27 -29 -21 -6 4 5 -3 -3 -3 -4 -5 -5 -4 -4 -5 -6 -8 -10 -12 -13 -11 -13 -13 -10 -5 -2 -1 -1 -2 -2 -3 -6 -6 -6 -6 -8 -8 -4 4 8 5 -1 -4 -2 3 6 6 7 8 7 -0 -9 -14 -12 -1 6 8 3 -4 -10 -11 -9 -2 8 13 14 12 9 8 7 6 5 4 2 2 2 2 1 -0 -1 -2 -3 -2 1 3 4 5 4 -0 -3 -5 -5 -7 -8 -8 -8 -10 -12 -13 -14 -14 -14 -15 -15 -15 -14 -13 -13 -12 -12 -11 -10 -11 -12 -14 -15 -15 -16 -16 -16 -16 -17 -17 -17 -16 -14 -15 -16 -14 -11 -12 -13 -13 -13 -11 -12 -13 -14 -14 -14 -14 -14 -13 -11 -11 -14 -16 -17 -15 -14 -14 -14 -13 -12 -11 -10 -10 -10 -11 -12 -12 -12 -13 -13 -12 -11 -11 -11 -13 -13 -12 -11 -11 -10 -10 -10 -11 -11 -11 -12 -12 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -9 -11 -11 -10 -8 -6 -6 -6 -6 -5 -6 -6 -5 -4 -4 -6 -7 -6 -4 -2 1 1 0 -1 -1 -2 -3 -3 -2 -2 -1 -1 -2 -3 -5 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -7 -6 -5 -5 -4 -4 -4 -4 -4 -5 -6 -6 -7 -9 -11 -12 -12 -11 -11 -10 -11 -12 -12 -10 -8 -6 -6 -5 -2 -2 -2 -1 -1 -0 0 1 2 3 4 6 7 8 9 9 8 7 6 7 6 5 4 3 4 5 6 7 7 5 2 0 -1 -1 -1 -2 -2 -1 1 -2 -4 -7 -9 -11 -11 -10 -8 -6 -2 1 3 4 6 8 5 1 -2 -0 11 23 28 24 14 5 1 0 2 2 -2 -3 -2 -1 -1 -3 -6 -6 -4 1 5 6 7 6 5 4 2 -1 -7 -16 -23 -27 -26 -21 -15 -11 -9 -8 -7 -5 -4 -5 -6 -10 -14 -18 -21 -21 -14 -7 -2 1 5 4 1 -1 -3 -4 -2 8 20 31 29 22 16 8 -2 -11 -11 -9 -7 -9 -14 -18 -21 -20 -16 -9 -5 -3 -3 -3 -5 -10 -15 -18 -19 -17 -16 -13 -11 -9 -8 -8 -8 -8 -10 -12 -14 -16 -14 -5 5 12 15 15 13 8 -1 -9 -13 -13 -14 -16 -19 -20 -19 -17 -14 -10 -12 -17 -22 -25 -21 -18 -17 -17 -18 -19 -20 -20 -19 -16 -15 -15 -15 -14 -15 -17 -19 -19 -19 -18 -18 -20 -22 -24 -25 -23 -21 -21 -21 -21 -21 -21 -21 -24 -26 -27 -27 -26 -27 -29 -31 -31 -30 -28 -29 -30 -30 -30 -29 -29 -28 -26 -24 -20 -18 -18 -19 -20 -21 -22 -22 -20 -20 -18 -17 -16 -16 -16 -15 -16 -16 -16 -16 -17 -17 -15 -13 -14 -14 -13 -10 -8 -10 -11 -12 -12 -12 -12 -11 -11 -11 -10 -10 -10 -10 -11 -11 -13 -14 -14 -11 -10 -11 -12 -14 -15 -16 -16 -16 -16 -16 -16 -17 -19 -21 -22 -22 -20 -17 -17 -18 -19 -20 -20 -20 -19 -19 -18 -19 -20 -20 -20 -21 -20 -19 -19 -17 -16 -15 -17 -17 -17 -18 -19 -20 -20 -21 -20 -21 -21 -22 -22 -23 -23 -19 -14 -9 -9 -13 -16 -18 -17 -16 -18 -22 -24 -25 -27 -25 -22 -20 -19 -16 -13 -13 -16 -22 -22 -19 -15 -11 -8 -5 -2 -0 2 3 1 -3 -7 -6 -4 -6 -11 -16 -16 -16 -17 -20 -22 -23 -21 -18 -13 -8 -7 -6 -6 -5 -3 -3 -2 -3 -2 -1 1 2 2 3 4 3 2 1 2 3 4 5 5 6 6 6 7 10 7 3 0 2 5 5 4 2 1 0 -2 -3 -4 -4 -3 -5 -8 -10 -11 -11 -11 -11 -12 -13 -15 -17 -19 -19 -16 -13 -12 -14 -18 -21 -22 -22 -22 -22 -21 -19 -15 -12 -11 -13 -15 -14 -12 -11 -11 -11 -11 -13 -14 -14 -13 -12 -12 -13 -13 -13 -14 -13 -13 -13 -14 -11 -9 -9 -10 -12 -12 -9 -4 -1 2 6 9 8 3 -3 -6 -6 -3 4 6 3 2 4 8 6 2 2 6 5 1 1 2 1 -1 -2 -2 -3 -3 -3 -4 -5 -7 -7 -7 -7 -7 -7 -7 -5 -2 2 4 3 2 1 2 4 6 6 7 3 -1 -3 -7 -10 -2 7 7 3 -3 -8 -11 -6 -3 -7 -10 -5 9 13 13 13 16 12 11 12 13 12 9 7 7 8 7 7 9 12 15 17 15 13 11 10 8 7 6 6 6 6 4 3 1 2 3 3 2 5 9 9 9 10 8 7 7 7 7 6 6 6 5 4 1 -0 1 4 9 10 7 4 1 3 6 9 11 11 12 11 9 7 7 6 5 2 -4 -8 3 12 13 -1 1 5 10 10 5 -1 -3 -5 -7 -9 -6 -0 5 7 5 3 1 -0 -3 -1 2 3 -0 -4 -2 5 11 12 5 2 2 3 1 -2 -5 -8 -8 -8 -8 -8 -10 -12 -9 -4 -0 1 -1 2 10 18 21 10 3 1 1 -3 -4 -5 -8 -10 -10 2 17 25 23 16 8 1 -5 -11 -17 -21 -24 -27 -28 -18 -2 5 3 -4 -4 -5 -5 -6 -5 -4 -4 -5 -7 -9 -11 -12 -13 -11 -13 -14 -10 -3 1 1 -1 -2 -2 -4 -6 -7 -5 -2 -3 -7 -5 2 8 5 -1 -5 -5 4 10 11 10 8 5 -2 -8 -9 -3 5 5 1 -4 -7 -11 -10 -5 4 13 14 12 11 10 10 8 6 4 3 2 2 2 1 0 0 -1 -2 -3 -3 0 2 3 4 2 -1 -4 -6 -7 -7 -8 -9 -9 -11 -12 -13 -14 -15 -15 -15 -15 -14 -13 -12 -12 -12 -11 -11 -12 -13 -14 -15 -15 -15 -16 -16 -16 -16 -16 -17 -17 -16 -14 -14 -15 -14 -11 -14 -15 -14 -12 -12 -13 -14 -14 -15 -14 -14 -13 -12 -10 -11 -14 -16 -16 -14 -14 -14 -14 -13 -12 -11 -10 -10 -11 -12 -12 -13 -13 -13 -13 -12 -11 -11 -12 -13 -13 -12 -11 -11 -11 -10 -10 -11 -11 -11 -12 -12 -12 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -8 -8 -9 -10 -11 -10 -9 -7 -6 -6 -6 -5 -5 -5 -5 -4 -5 -6 -6 -5 -3 -2 -1 0 0 -0 -1 -1 -3 -3 -3 -2 -1 -0 -1 -3 -5 -6 -6 -7 -7 -8 -8 -8 -9 -8 -8 -7 -5 -5 -4 -4 -4 -4 -4 -5 -6 -7 -7 -7 -8 -9 -11 -12 -13 -14 -16 -16 -15 -15 -14 -11 -7 -5 -5 -5 -3 -2 -2 -2 -2 -1 -0 0 1 1 2 3 4 6 8 9 9 9 9 8 7 6 5 5 5 5 5 5 5 3 -0 -2 -2 -1 -1 -1 2 4 6 3 -1 -4 -6 -8 -9 -10 -12 -14 -13 -5 1 3 3 5 6 4 1 -3 -1 10 21 28 25 15 7 3 4 8 7 6 5 6 5 2 -1 -4 -6 -5 -1 2 5 7 7 6 5 2 -4 -12 -19 -23 -24 -21 -17 -13 -10 -8 -7 -6 -4 -3 -4 -7 -12 -17 -21 -22 -17 -10 -6 -2 1 4 4 2 -1 -3 -4 0 11 26 33 32 29 22 12 -0 -7 -9 -8 -5 -9 -15 -19 -20 -18 -13 -9 -6 -6 -6 -9 -14 -17 -18 -17 -15 -14 -13 -11 -9 -8 -8 -8 -9 -10 -13 -16 -19 -20 -17 -10 -2 6 11 14 14 10 3 -3 -7 -11 -15 -19 -21 -22 -21 -20 -15 -12 -14 -18 -21 -19 -17 -16 -16 -17 -19 -20 -20 -18 -18 -16 -16 -15 -14 -15 -16 -18 -18 -17 -15 -16 -18 -21 -22 -23 -22 -21 -20 -20 -20 -20 -20 -20 -21 -24 -25 -26 -26 -26 -27 -29 -31 -31 -28 -28 -29 -30 -30 -30 -30 -30 -29 -28 -23 -20 -20 -20 -20 -22 -24 -25 -22 -21 -19 -17 -16 -16 -15 -16 -16 -16 -15 -17 -20 -21 -18 -15 -15 -15 -13 -9 -7 -10 -12 -14 -14 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -13 -15 -16 -14 -11 -10 -10 -11 -13 -14 -15 -16 -15 -15 -16 -16 -17 -19 -21 -23 -23 -22 -18 -18 -19 -20 -21 -21 -20 -20 -19 -18 -18 -19 -20 -20 -20 -20 -19 -18 -18 -17 -17 -17 -17 -17 -17 -17 -18 -19 -21 -21 -21 -22 -23 -23 -23 -23 -21 -17 -11 -9 -12 -16 -19 -19 -17 -19 -21 -23 -24 -27 -27 -25 -24 -23 -19 -15 -12 -13 -19 -20 -19 -16 -13 -10 -7 -4 -2 -0 3 2 -2 -8 -9 -7 -7 -10 -14 -16 -16 -17 -21 -23 -23 -22 -19 -14 -10 -8 -7 -7 -6 -5 -4 -4 -4 -3 -1 1 1 2 3 4 4 3 2 3 4 5 6 7 7 7 6 7 9 8 5 2 3 6 7 5 4 3 3 2 1 -1 -2 -1 -2 -5 -8 -8 -8 -8 -9 -10 -12 -14 -16 -18 -17 -13 -11 -11 -13 -17 -20 -21 -21 -22 -22 -21 -19 -15 -12 -12 -15 -16 -14 -11 -10 -10 -9 -10 -12 -14 -14 -13 -11 -10 -10 -11 -12 -13 -13 -14 -14 -15 -13 -12 -11 -12 -14 -12 -9 -5 -2 1 5 6 5 -1 -7 -10 -7 -1 5 4 2 2 6 7 3 1 2 7 4 1 1 3 1 -0 -1 -2 -2 -3 -4 -5 -6 -7 -8 -8 -8 -8 -8 -8 -6 -4 -0 2 3 2 2 2 3 3 3 4 1 -3 -6 -7 -8 0 7 8 3 -1 -6 -8 -6 -5 -7 -6 1 10 12 12 11 11 9 10 13 15 15 12 9 8 8 7 8 11 15 18 16 12 10 9 9 8 7 6 6 6 5 4 2 1 1 3 4 4 4 8 8 9 10 9 8 7 7 7 7 6 6 6 5 2 -0 1 4 10 11 6 0 -2 2 8 9 8 7 10 11 9 7 6 5 5 2 -2 -6 3 11 11 1 2 6 9 9 3 -2 -4 -6 -8 -10 -5 1 7 8 5 2 0 -1 -1 0 3 3 -1 -5 -1 6 11 10 4 2 2 3 1 -3 -6 -8 -8 -8 -8 -9 -10 -11 -8 -2 -0 -1 -2 5 16 21 19 5 2 2 1 -3 -4 -6 -9 -10 -5 11 22 24 18 10 5 -0 -6 -12 -17 -20 -24 -26 -26 -15 1 5 1 -6 -6 -6 -6 -5 -4 -3 -4 -5 -7 -9 -11 -12 -13 -13 -15 -12 -5 2 4 1 -2 -3 -3 -4 -6 -7 -5 1 3 -4 -4 -0 5 4 -1 -4 -1 8 14 14 11 7 2 -4 -7 -4 3 6 -0 -6 -9 -8 -9 -7 -1 8 14 13 10 10 11 12 9 6 4 2 2 2 1 1 0 -0 -1 -2 -3 -3 -1 1 2 2 1 -3 -5 -7 -8 -7 -8 -9 -10 -12 -13 -14 -15 -16 -16 -16 -15 -14 -13 -12 -11 -11 -11 -12 -12 -13 -14 -15 -15 -16 -16 -16 -16 -17 -18 -17 -16 -15 -14 -13 -13 -13 -12 -13 -14 -14 -12 -12 -14 -15 -15 -15 -15 -15 -13 -11 -10 -12 -14 -15 -14 -13 -13 -14 -14 -13 -12 -10 -10 -10 -11 -12 -12 -13 -13 -13 -12 -12 -11 -11 -12 -13 -13 -12 -11 -11 -11 -10 -11 -11 -12 -11 -11 -12 -11 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -8 -9 -10 -11 -11 -10 -8 -7 -6 -5 -5 -5 -5 -4 -5 -5 -6 -6 -5 -3 -2 -1 -1 -0 -0 -0 -0 -1 -3 -3 -3 -2 -1 -0 -2 -3 -5 -6 -6 -7 -7 -8 -8 -9 -8 -8 -7 -6 -5 -4 -4 -4 -4 -4 -5 -5 -6 -7 -8 -8 -9 -10 -12 -13 -14 -16 -20 -29 -29 -25 -18 -11 -6 -5 -4 -4 -4 -4 -4 -3 -3 -1 -1 -0 0 0 1 2 3 5 6 8 9 10 10 9 9 7 6 5 6 7 6 5 2 -0 -3 -3 -3 -2 -3 -3 -0 4 7 6 3 -1 -3 -5 -7 -8 -12 -18 -25 -16 -4 4 3 1 4 5 5 3 -0 0 7 18 27 23 15 7 5 10 13 14 13 13 11 8 5 1 -3 -7 -7 -4 0 4 6 7 7 5 1 -7 -14 -20 -22 -20 -17 -14 -12 -9 -8 -8 -6 -4 -1 -3 -8 -14 -20 -22 -18 -13 -8 -5 -2 2 6 6 4 -1 -4 -4 1 13 28 34 35 31 26 16 7 -1 -5 -4 -6 -11 -16 -18 -19 -16 -12 -9 -9 -11 -15 -19 -20 -18 -15 -13 -12 -11 -10 -8 -7 -7 -8 -10 -12 -15 -19 -22 -24 -24 -20 -15 -8 -1 6 12 14 12 9 3 -4 -10 -15 -20 -23 -24 -23 -19 -14 -12 -12 -15 -17 -16 -14 -14 -16 -19 -20 -19 -17 -17 -16 -16 -16 -15 -15 -16 -17 -17 -15 -13 -14 -16 -19 -21 -21 -21 -20 -21 -21 -20 -20 -20 -19 -20 -22 -23 -25 -26 -26 -26 -27 -29 -30 -28 -27 -27 -29 -30 -30 -30 -30 -31 -30 -25 -22 -21 -22 -21 -24 -27 -27 -23 -21 -18 -17 -17 -16 -16 -16 -16 -16 -15 -19 -22 -21 -18 -16 -16 -15 -12 -9 -7 -9 -12 -16 -17 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -16 -17 -17 -15 -12 -11 -10 -11 -12 -13 -14 -15 -15 -14 -14 -16 -17 -19 -22 -23 -24 -22 -19 -19 -18 -19 -20 -21 -20 -20 -19 -18 -18 -19 -19 -19 -20 -20 -20 -19 -18 -18 -17 -17 -17 -17 -16 -17 -17 -19 -20 -21 -22 -22 -23 -23 -23 -22 -21 -18 -13 -11 -12 -15 -19 -20 -18 -19 -20 -21 -23 -26 -27 -26 -27 -25 -22 -18 -15 -12 -16 -19 -19 -18 -15 -12 -9 -5 -4 -2 2 2 -1 -8 -12 -11 -9 -9 -13 -15 -16 -16 -19 -22 -23 -23 -20 -15 -11 -9 -9 -8 -8 -6 -5 -5 -5 -4 -2 0 1 2 3 4 4 3 2 3 5 6 7 8 8 8 7 7 8 8 6 4 4 6 7 6 5 6 7 7 5 2 1 1 -0 -2 -4 -4 -5 -7 -8 -9 -11 -13 -14 -15 -12 -9 -8 -8 -12 -15 -18 -19 -20 -22 -23 -22 -19 -15 -12 -13 -16 -17 -14 -11 -10 -10 -9 -10 -12 -13 -14 -13 -10 -9 -10 -11 -12 -13 -14 -15 -15 -15 -14 -13 -13 -14 -14 -12 -9 -6 -2 1 3 3 2 -4 -8 -8 -4 2 4 2 2 3 6 4 1 -0 4 8 4 1 1 3 2 1 -0 -1 -2 -3 -4 -5 -7 -8 -8 -8 -8 -8 -8 -8 -7 -5 -2 0 1 1 1 1 1 -0 -2 2 -0 -5 -7 -6 -6 1 7 8 4 0 -4 -6 -7 -6 -5 1 8 13 13 10 8 7 8 10 14 17 18 17 15 13 12 9 8 13 18 20 15 10 8 8 9 7 7 6 6 6 5 3 1 -1 -1 0 2 2 2 6 7 8 9 9 8 7 7 7 7 7 7 7 6 2 -0 0 4 10 10 4 -0 0 6 10 9 7 6 11 12 11 8 6 5 5 3 -1 -5 3 10 10 5 2 6 8 7 2 -3 -4 -6 -8 -10 -5 3 8 8 4 1 -1 -1 -1 2 4 3 -1 -5 -0 7 10 8 2 1 2 2 1 -3 -6 -7 -8 -8 -9 -9 -10 -10 -7 -0 0 -2 -2 11 22 23 15 2 1 3 1 -3 -4 -6 -9 -7 3 17 22 19 12 5 2 -2 -7 -12 -17 -20 -22 -24 -23 -13 2 3 -2 -8 -7 -6 -6 -5 -3 -3 -4 -6 -7 -9 -11 -13 -14 -16 -16 -7 1 4 3 -2 -3 -2 -2 -4 -5 -5 -3 1 3 -0 -3 -2 0 0 2 4 6 10 14 13 10 6 -0 -4 -4 0 5 5 -3 -10 -12 -9 -7 -3 4 10 14 11 9 9 11 12 9 6 3 2 1 1 1 1 -0 -1 -2 -3 -3 -3 -1 1 2 1 -1 -4 -7 -9 -9 -9 -8 -9 -11 -13 -13 -14 -15 -16 -16 -16 -15 -14 -13 -13 -11 -11 -12 -13 -13 -14 -14 -14 -14 -15 -16 -16 -16 -17 -19 -19 -17 -14 -13 -12 -12 -13 -13 -14 -14 -13 -12 -13 -15 -15 -15 -15 -15 -15 -12 -10 -11 -13 -15 -14 -13 -12 -13 -15 -15 -13 -11 -9 -9 -10 -11 -12 -13 -13 -13 -12 -12 -11 -11 -12 -12 -13 -12 -12 -12 -11 -10 -10 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -8 -9 -10 -11 -11 -9 -7 -6 -5 -5 -5 -4 -4 -4 -6 -6 -6 -5 -3 -2 -1 -1 -1 -0 -0 0 -0 -1 -2 -3 -3 -2 -2 -1 -2 -3 -4 -5 -6 -6 -7 -7 -8 -8 -8 -7 -7 -5 -5 -5 -5 -5 -4 -4 -5 -5 -6 -7 -8 -9 -10 -11 -12 -11 -10 -13 -23 -38 -42 -37 -27 -17 -10 -7 -5 -4 -4 -5 -4 -4 -3 -2 -1 -1 -1 -0 -0 1 2 4 6 8 9 10 11 11 11 9 7 5 6 8 8 5 1 -4 -6 -6 -5 -3 -2 -3 -3 -1 3 5 4 2 -0 -2 -5 -7 -11 -18 -28 -27 -15 -1 5 1 1 2 5 6 4 2 2 7 14 18 15 9 5 8 12 15 17 19 18 14 10 7 4 -2 -7 -9 -7 -2 3 5 6 7 5 -1 -8 -14 -18 -19 -17 -15 -12 -10 -9 -10 -9 -7 -2 1 -2 -9 -16 -21 -19 -15 -10 -7 -5 -1 4 9 10 5 0 -4 -4 1 15 27 35 38 36 28 20 11 1 -5 -5 -6 -8 -12 -17 -16 -14 -12 -13 -17 -22 -25 -24 -20 -14 -11 -9 -9 -9 -7 -5 -5 -8 -11 -15 -19 -22 -25 -28 -28 -25 -22 -19 -15 -8 1 9 13 13 10 3 -4 -9 -14 -19 -22 -22 -20 -16 -11 -9 -10 -13 -13 -12 -12 -15 -18 -19 -18 -17 -16 -16 -16 -16 -16 -16 -15 -15 -16 -15 -15 -15 -16 -19 -21 -21 -20 -20 -22 -22 -21 -20 -20 -20 -21 -21 -22 -24 -26 -26 -26 -27 -28 -30 -28 -28 -28 -29 -29 -28 -29 -30 -30 -30 -27 -24 -22 -23 -23 -27 -29 -28 -24 -20 -18 -16 -17 -17 -17 -16 -15 -15 -17 -21 -22 -19 -17 -16 -15 -14 -12 -9 -7 -8 -10 -15 -17 -15 -15 -16 -16 -17 -17 -17 -18 -18 -17 -17 -17 -17 -16 -14 -12 -11 -11 -12 -13 -14 -15 -15 -13 -13 -14 -17 -20 -22 -24 -25 -23 -21 -20 -19 -17 -18 -20 -20 -20 -19 -19 -18 -19 -19 -19 -19 -20 -20 -19 -19 -18 -18 -17 -16 -16 -17 -17 -17 -18 -20 -21 -22 -22 -22 -22 -23 -23 -22 -20 -15 -12 -11 -13 -17 -18 -19 -19 -19 -20 -22 -25 -26 -27 -28 -26 -24 -20 -17 -13 -15 -17 -18 -19 -18 -14 -10 -6 -5 -3 -0 2 1 -7 -12 -13 -11 -9 -13 -15 -16 -15 -17 -20 -22 -23 -21 -17 -13 -11 -10 -10 -9 -7 -6 -5 -6 -4 -2 -1 0 1 3 4 4 3 2 4 5 7 8 8 9 9 8 7 8 8 7 5 5 7 7 7 6 9 11 11 9 6 4 3 2 1 -1 -2 -4 -7 -9 -9 -10 -11 -12 -11 -9 -7 -5 -6 -10 -14 -16 -18 -20 -21 -21 -20 -17 -12 -11 -13 -16 -16 -13 -11 -10 -9 -9 -10 -12 -13 -13 -13 -10 -9 -10 -11 -13 -14 -14 -14 -14 -14 -13 -13 -14 -14 -12 -11 -8 -4 -1 1 1 1 -1 -5 -7 -4 0 4 3 2 2 4 4 1 -1 0 6 8 3 -1 1 3 2 1 0 -0 -1 -3 -4 -5 -7 -8 -8 -8 -8 -8 -8 -7 -7 -6 -3 -1 -0 -0 -1 -1 -1 -3 -5 1 2 -5 -7 -6 -6 -1 6 9 5 1 -3 -5 -7 -7 -4 6 14 18 18 14 10 8 9 11 13 16 19 19 16 14 13 13 12 16 19 19 14 9 8 8 8 7 7 7 7 6 5 3 -1 -4 -7 -5 -3 -2 0 5 7 7 8 9 8 7 7 7 7 7 7 7 6 3 -0 -0 3 8 10 5 4 5 9 13 12 11 11 13 15 12 9 6 5 4 2 -0 -2 2 10 11 7 2 5 7 6 1 -4 -5 -6 -9 -10 -4 5 9 8 3 -0 -2 -2 -0 3 5 2 -2 -4 1 7 9 7 2 1 2 2 -0 -4 -6 -7 -7 -7 -9 -11 -9 -7 -4 1 -1 -3 1 17 27 21 10 1 2 2 0 -3 -5 -8 -8 -2 9 20 18 12 6 2 1 -4 -9 -14 -17 -18 -20 -22 -20 -10 3 1 -5 -10 -8 -7 -6 -4 -2 -3 -5 -6 -7 -9 -11 -14 -17 -17 -13 -1 4 3 -1 -3 -3 -1 -1 -4 -4 -3 -0 4 8 6 -3 -7 -5 1 8 11 9 7 10 11 9 5 -0 -3 -2 2 6 5 -3 -11 -13 -11 -5 2 7 11 12 9 8 9 10 11 9 6 3 1 -0 -0 -0 -1 -1 -2 -3 -3 -3 -2 -1 1 1 -1 -3 -5 -8 -10 -11 -10 -10 -12 -13 -15 -15 -14 -15 -15 -16 -16 -14 -14 -13 -13 -13 -12 -13 -14 -14 -15 -14 -14 -14 -15 -15 -15 -16 -17 -19 -19 -17 -14 -11 -11 -12 -13 -13 -14 -13 -12 -12 -14 -16 -15 -14 -14 -15 -14 -11 -10 -12 -14 -15 -13 -12 -12 -14 -15 -15 -13 -11 -9 -8 -10 -11 -13 -13 -13 -12 -11 -11 -11 -11 -12 -12 -12 -11 -12 -12 -11 -10 -10 -11 -12 -12 -12 -12 -12 -11 -10 -10 -10 -10 -9 -9 -10 -10 -9 -8 -8 -9 -11 -12 -11 -9 -7 -5 -4 -4 -4 -3 -4 -5 -7 -7 -6 -4 -3 -2 -1 -1 -0 -0 -0 -0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -5 -6 -7 -7 -7 -7 -7 -6 -5 -5 -5 -5 -5 -5 -5 -6 -7 -8 -9 -10 -10 -11 -10 -8 -8 -12 -21 -38 -48 -47 -36 -21 -14 -10 -6 -4 -4 -5 -4 -4 -3 -2 -2 -2 -2 -1 -1 0 1 3 5 7 8 10 11 12 12 10 8 6 6 7 8 6 2 -5 -7 -7 -6 -4 -2 -1 -2 -2 -2 1 3 4 3 1 -3 -6 -9 -15 -24 -30 -23 -10 2 2 0 0 2 5 5 3 1 2 5 7 7 5 4 6 9 12 16 20 22 19 14 10 8 4 -2 -8 -11 -9 -2 1 3 4 5 3 -2 -8 -14 -17 -17 -15 -12 -9 -8 -10 -11 -11 -7 -1 2 -1 -8 -16 -17 -15 -11 -8 -7 -5 0 7 12 11 6 -0 -5 -6 1 12 24 34 38 33 26 18 8 -3 -6 -5 -4 -5 -9 -11 -12 -12 -15 -21 -26 -28 -27 -23 -17 -11 -7 -5 -6 -5 -5 -4 -6 -11 -16 -21 -25 -28 -30 -29 -27 -25 -23 -23 -20 -12 -1 6 10 11 9 5 -1 -7 -13 -18 -20 -19 -16 -13 -9 -7 -9 -10 -10 -10 -13 -17 -18 -18 -18 -16 -15 -15 -15 -15 -14 -14 -14 -14 -15 -16 -16 -16 -16 -17 -18 -18 -20 -22 -23 -23 -22 -22 -21 -22 -21 -22 -23 -25 -26 -26 -27 -28 -29 -29 -30 -31 -31 -30 -29 -29 -30 -30 -30 -28 -26 -24 -24 -25 -28 -30 -27 -24 -20 -18 -17 -17 -17 -17 -16 -15 -16 -18 -21 -20 -18 -17 -17 -16 -13 -11 -9 -7 -6 -8 -13 -16 -15 -15 -17 -17 -17 -17 -17 -18 -18 -17 -17 -17 -17 -17 -15 -13 -12 -12 -12 -13 -14 -14 -15 -14 -13 -13 -14 -18 -22 -25 -27 -25 -23 -22 -20 -17 -17 -19 -20 -20 -20 -19 -19 -20 -20 -19 -20 -20 -20 -20 -20 -19 -18 -17 -16 -16 -17 -17 -17 -17 -18 -20 -21 -22 -22 -23 -23 -24 -23 -20 -16 -12 -10 -11 -15 -17 -19 -19 -19 -20 -22 -24 -25 -27 -28 -26 -25 -23 -19 -16 -15 -16 -17 -20 -19 -16 -12 -7 -5 -4 -1 1 1 -5 -10 -12 -11 -10 -12 -14 -16 -16 -17 -19 -22 -23 -22 -18 -15 -13 -12 -11 -10 -8 -6 -6 -6 -5 -3 -2 -1 1 3 4 5 4 3 4 6 8 9 10 10 10 8 7 7 7 7 6 6 8 8 8 7 11 14 15 13 8 6 4 3 3 2 -0 -3 -7 -9 -9 -10 -10 -10 -9 -7 -5 -4 -5 -8 -11 -14 -17 -20 -21 -19 -17 -14 -11 -12 -15 -17 -15 -12 -10 -9 -8 -9 -10 -11 -13 -13 -12 -11 -9 -10 -12 -13 -14 -14 -13 -13 -12 -12 -13 -13 -12 -10 -9 -6 -2 -0 -0 -1 -1 -3 -5 -4 -1 2 3 2 2 3 4 2 -1 -1 2 7 6 2 -2 0 3 3 1 -0 0 -1 -2 -4 -5 -8 -9 -9 -8 -8 -8 -7 -6 -6 -6 -3 -1 -0 -1 -2 -2 -3 -5 -7 7 6 -3 -7 -8 -7 -6 4 9 8 2 -2 -5 -6 -6 -5 7 14 17 19 16 12 10 10 12 13 14 16 17 15 13 12 13 14 15 16 15 11 8 8 8 8 8 7 7 7 6 5 1 -5 -8 -8 -2 -0 1 2 5 6 5 7 8 7 6 6 6 7 7 7 7 6 4 -0 -0 2 7 11 8 6 8 12 18 20 20 18 16 15 12 10 7 6 3 3 2 0 1 10 12 8 3 4 6 4 0 -3 -4 -7 -9 -9 -3 7 10 8 2 -1 -2 -2 1 5 6 2 -2 -3 2 8 8 5 1 1 1 1 -1 -4 -6 -7 -6 -7 -8 -13 -10 -4 0 1 -3 -1 8 24 28 17 7 2 3 1 -1 -3 -6 -9 -5 4 13 16 11 5 2 1 0 -5 -11 -16 -18 -16 -16 -20 -18 -8 3 -2 -8 -11 -9 -8 -6 -3 -2 -4 -6 -7 -8 -9 -11 -14 -18 -16 -8 4 3 0 -2 -1 -1 -1 -2 -3 -3 -1 2 7 11 8 -3 -9 -6 5 14 11 5 2 7 12 11 5 -1 -5 -2 4 8 6 -3 -11 -14 -11 -3 6 10 10 9 7 8 9 10 10 9 6 3 0 -1 -1 -2 -2 -2 -3 -4 -4 -3 -2 -0 0 -0 -2 -4 -6 -9 -11 -12 -13 -13 -13 -15 -16 -16 -15 -15 -16 -16 -15 -14 -13 -13 -13 -14 -14 -14 -14 -15 -14 -14 -15 -16 -16 -15 -15 -16 -18 -19 -18 -16 -13 -11 -11 -13 -13 -13 -13 -12 -12 -13 -14 -16 -15 -14 -14 -15 -13 -10 -11 -13 -15 -14 -12 -12 -12 -15 -16 -15 -13 -10 -8 -8 -10 -11 -12 -13 -13 -11 -10 -11 -12 -11 -11 -11 -11 -11 -11 -12 -11 -10 -10 -11 -12 -12 -12 -12 -12 -11 -11 -10 -10 -10 -9 -10 -10 -10 -9 -8 -8 -10 -12 -12 -10 -8 -5 -4 -4 -3 -3 -4 -5 -6 -7 -6 -5 -4 -3 -2 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -4 -4 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -7 -7 -6 -6 -5 -5 -5 -5 -5 -6 -6 -7 -8 -9 -9 -10 -10 -10 -8 -7 -9 -14 -26 -41 -46 -38 -21 -12 -9 -7 -4 -4 -5 -5 -4 -3 -2 -3 -3 -2 -2 -1 -0 1 2 4 5 7 9 10 12 12 11 10 8 6 6 6 5 2 -4 -7 -7 -6 -5 -3 -0 1 -1 -3 -2 -0 2 3 2 -2 -5 -8 -11 -16 -24 -25 -18 -6 -0 -0 -0 0 3 4 2 1 1 2 2 2 1 1 3 6 9 12 18 23 23 20 15 11 8 3 -4 -11 -12 -5 -2 -0 -1 -0 2 2 -1 -8 -14 -15 -14 -12 -10 -8 -9 -10 -12 -13 -9 -2 2 -0 -9 -13 -14 -12 -9 -6 -6 -4 2 11 14 11 5 -2 -6 -7 -2 8 19 27 28 27 22 14 3 -4 -5 -4 -2 -2 -5 -7 -8 -11 -18 -23 -25 -24 -23 -19 -14 -8 -4 -4 -5 -4 -4 -4 -9 -16 -21 -26 -28 -29 -29 -28 -26 -25 -25 -25 -20 -9 -2 1 4 7 8 6 -1 -8 -14 -16 -18 -17 -14 -10 -7 -7 -7 -8 -10 -12 -16 -18 -18 -18 -16 -14 -14 -15 -15 -13 -12 -12 -13 -15 -16 -16 -16 -14 -14 -16 -18 -20 -23 -23 -23 -23 -23 -23 -23 -22 -22 -23 -24 -25 -26 -26 -27 -28 -29 -31 -33 -33 -33 -32 -31 -30 -29 -30 -29 -28 -28 -30 -28 -29 -29 -26 -23 -21 -20 -19 -18 -17 -17 -17 -16 -17 -19 -20 -21 -21 -20 -19 -16 -13 -10 -9 -7 -6 -6 -11 -16 -16 -17 -18 -18 -17 -17 -18 -19 -18 -17 -16 -16 -17 -17 -16 -15 -13 -12 -12 -13 -14 -14 -15 -14 -13 -12 -12 -16 -20 -24 -26 -26 -24 -24 -22 -18 -17 -17 -18 -20 -21 -21 -20 -21 -21 -19 -20 -20 -20 -20 -20 -20 -19 -18 -17 -16 -17 -18 -18 -17 -17 -18 -20 -22 -23 -24 -24 -25 -24 -22 -18 -14 -11 -10 -13 -17 -19 -19 -19 -20 -22 -23 -24 -25 -26 -25 -25 -24 -22 -20 -17 -16 -18 -20 -20 -18 -14 -10 -7 -5 -3 -1 1 -3 -8 -11 -12 -11 -11 -13 -15 -17 -18 -19 -21 -23 -22 -18 -15 -14 -14 -13 -11 -9 -7 -7 -6 -6 -4 -2 -1 0 2 4 5 5 4 4 6 8 10 11 11 11 9 7 6 6 7 7 7 9 9 9 10 13 16 18 16 10 6 4 4 4 3 2 -1 -5 -7 -9 -9 -10 -9 -9 -7 -5 -3 -4 -6 -9 -13 -17 -20 -20 -17 -14 -13 -12 -13 -15 -16 -13 -11 -10 -9 -8 -8 -10 -11 -12 -13 -12 -11 -9 -9 -11 -13 -14 -14 -13 -12 -12 -12 -12 -12 -10 -9 -7 -5 -3 -2 -3 -4 -3 -3 -3 -1 1 3 3 3 3 3 2 -0 -1 0 5 6 4 0 -2 1 3 3 1 -1 1 1 0 -2 -4 -7 -8 -9 -8 -8 -7 -6 -5 -6 -5 -2 1 2 -0 -2 -4 -6 -7 -8 8 6 1 -5 -9 -10 -7 1 8 9 4 -0 -3 -3 -3 -4 5 9 13 16 16 13 11 11 13 13 13 14 15 15 14 12 11 12 13 13 12 11 9 9 8 8 8 8 7 7 6 4 -1 -8 -10 -6 1 6 6 5 5 3 2 5 7 7 5 5 6 6 7 7 6 5 3 1 1 2 5 9 9 8 11 17 24 27 24 20 16 14 12 10 8 6 3 5 4 2 2 10 12 8 3 2 4 3 0 -3 -4 -6 -9 -9 -1 9 11 7 1 -2 -3 -2 2 6 6 2 -2 -2 2 8 8 5 1 1 1 -0 -2 -4 -6 -7 -6 -6 -6 -11 -8 -2 1 -0 -3 4 17 29 24 11 4 3 3 1 -1 -4 -6 -8 -1 8 12 10 3 0 0 1 -1 -6 -13 -18 -19 -15 -13 -17 -15 -7 3 -4 -9 -11 -9 -8 -6 -4 -3 -5 -7 -8 -8 -9 -10 -14 -17 -13 -3 7 1 -2 -1 2 0 -2 -5 -6 -5 1 7 10 11 8 -3 -8 -5 7 15 5 -1 1 12 17 12 3 -3 -5 1 7 9 5 -3 -11 -13 -10 0 9 10 9 7 7 8 9 9 8 7 5 2 -0 -2 -1 -2 -2 -3 -4 -4 -4 -2 -1 -0 0 -1 -3 -6 -8 -9 -11 -12 -14 -14 -15 -16 -17 -17 -16 -16 -16 -16 -15 -14 -13 -12 -12 -13 -15 -16 -15 -15 -14 -15 -15 -16 -16 -15 -16 -17 -19 -20 -17 -14 -12 -11 -12 -14 -13 -12 -11 -11 -11 -13 -15 -16 -15 -14 -14 -13 -11 -10 -11 -13 -14 -13 -11 -11 -13 -16 -17 -16 -13 -9 -7 -8 -10 -12 -12 -13 -12 -11 -10 -11 -13 -11 -10 -10 -11 -11 -11 -11 -10 -10 -11 -11 -12 -12 -12 -12 -11 -11 -11 -10 -10 -10 -10 -11 -10 -9 -8 -8 -9 -11 -12 -12 -10 -7 -5 -3 -3 -3 -3 -5 -6 -7 -7 -6 -5 -4 -3 -2 -2 -1 -2 -2 -2 -3 -3 -3 -2 -2 -2 -3 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -5 -6 -6 -6 -7 -7 -6 -5 -5 -5 -5 -5 -6 -7 -8 -8 -7 -7 -7 -9 -9 -8 -7 -5 -5 -9 -21 -29 -26 -14 -8 -7 -6 -4 -3 -4 -4 -4 -3 -3 -3 -3 -3 -2 -0 1 1 1 2 2 4 6 9 11 12 12 11 10 7 5 4 4 2 -3 -6 -7 -6 -5 -3 0 2 1 -2 -4 -4 -3 -0 1 -1 -4 -6 -8 -10 -16 -22 -22 -16 -7 -2 -0 1 2 2 1 0 -0 1 1 0 -1 -1 1 4 6 10 15 21 25 25 21 16 12 8 1 -6 -11 -7 -3 -2 -5 -6 -4 -0 1 -2 -9 -13 -13 -11 -9 -8 -8 -9 -11 -14 -16 -12 -6 -1 -4 -9 -11 -11 -8 -5 -5 -5 -3 5 13 14 10 3 -4 -8 -8 -4 2 8 16 21 23 18 9 1 -4 -5 -4 -2 -3 -4 -5 -6 -12 -16 -18 -20 -21 -20 -16 -11 -5 -4 -5 -5 -4 -4 -8 -14 -20 -24 -26 -27 -27 -27 -27 -26 -25 -25 -22 -13 -7 -6 -5 -2 3 7 3 -2 -8 -12 -15 -15 -14 -12 -9 -7 -6 -7 -10 -13 -16 -17 -18 -17 -15 -14 -14 -15 -14 -13 -13 -12 -13 -14 -16 -17 -16 -13 -13 -15 -17 -20 -22 -23 -22 -22 -23 -24 -24 -23 -23 -23 -23 -23 -25 -26 -27 -27 -29 -32 -35 -34 -35 -35 -34 -32 -29 -30 -29 -29 -31 -35 -33 -30 -27 -23 -22 -22 -22 -22 -20 -18 -18 -18 -18 -18 -20 -21 -21 -22 -21 -20 -17 -13 -11 -10 -7 -5 -4 -9 -16 -18 -19 -19 -18 -17 -17 -19 -20 -18 -16 -16 -17 -17 -18 -18 -17 -14 -13 -13 -13 -14 -15 -16 -16 -14 -12 -11 -15 -19 -22 -24 -23 -23 -24 -23 -20 -18 -17 -17 -19 -21 -22 -22 -21 -21 -19 -19 -19 -19 -20 -20 -20 -19 -18 -18 -18 -17 -18 -19 -18 -18 -18 -19 -21 -23 -24 -25 -26 -26 -23 -21 -18 -14 -11 -12 -16 -19 -20 -19 -20 -21 -22 -23 -23 -23 -24 -24 -24 -24 -23 -21 -19 -18 -20 -22 -21 -18 -14 -9 -7 -5 -2 0 -2 -6 -10 -14 -13 -11 -11 -12 -17 -19 -20 -21 -23 -22 -18 -17 -16 -16 -14 -12 -10 -8 -7 -6 -5 -4 -2 -1 0 2 4 6 5 4 5 6 9 10 11 12 12 9 7 6 5 6 8 9 10 10 11 12 14 17 18 16 11 7 4 4 5 5 4 2 -2 -5 -7 -8 -8 -8 -8 -7 -4 -2 -3 -5 -8 -12 -17 -19 -18 -15 -14 -13 -13 -13 -13 -13 -12 -11 -9 -8 -7 -8 -10 -11 -12 -12 -12 -11 -9 -8 -10 -13 -14 -13 -12 -11 -11 -11 -11 -11 -10 -9 -7 -6 -4 -3 -3 -4 -3 -2 -1 0 2 3 3 3 3 1 0 -0 1 5 7 5 3 1 0 2 4 4 1 -0 1 3 4 1 -2 -5 -6 -7 -6 -6 -6 -5 -5 -5 -4 -0 3 4 1 -2 -5 -8 -9 -8 4 5 4 -2 -5 -6 -5 -1 7 10 7 2 1 2 3 4 5 7 9 13 16 14 12 12 12 12 12 14 15 15 14 12 10 10 11 12 12 11 10 8 7 8 8 8 7 6 5 3 -3 -11 -10 -3 5 10 7 5 4 3 7 8 7 6 6 5 5 6 7 7 5 3 2 3 2 1 3 6 10 13 18 24 27 25 20 16 14 12 11 10 8 6 4 6 4 3 4 11 13 8 2 0 2 2 0 -2 -3 -6 -10 -8 1 11 11 5 -0 -3 -3 -1 2 6 7 2 -1 -1 3 8 7 4 2 1 0 -1 -3 -5 -6 -7 -7 -7 -7 -7 -3 1 2 -0 1 13 25 29 18 7 3 3 3 -0 -2 -5 -6 -4 4 9 8 3 -2 -2 1 2 -1 -8 -15 -19 -18 -14 -11 -15 -13 -5 2 -6 -10 -11 -9 -8 -6 -5 -5 -6 -9 -10 -11 -11 -11 -13 -14 -9 2 10 -0 -5 -5 -5 -7 -4 -4 -3 -0 7 11 12 10 6 -3 -8 -5 5 11 2 -1 5 17 19 9 1 -3 -0 6 10 9 3 -4 -10 -12 -7 2 10 10 8 6 7 8 8 7 7 6 4 2 0 -1 -2 -2 -3 -4 -5 -5 -3 -2 -0 -0 -1 -2 -4 -7 -9 -10 -11 -12 -13 -14 -15 -16 -16 -17 -16 -17 -16 -16 -15 -14 -13 -12 -12 -12 -14 -15 -15 -15 -15 -15 -16 -16 -16 -15 -16 -18 -20 -20 -16 -12 -11 -11 -13 -14 -14 -12 -10 -10 -11 -13 -15 -15 -15 -15 -14 -13 -10 -11 -12 -13 -13 -11 -10 -12 -14 -16 -18 -16 -12 -8 -7 -8 -11 -12 -12 -12 -11 -10 -10 -12 -13 -11 -10 -9 -10 -10 -10 -10 -9 -10 -11 -12 -12 -12 -12 -12 -11 -11 -11 -10 -10 -10 -11 -11 -10 -9 -8 -8 -10 -11 -12 -11 -9 -6 -4 -3 -3 -3 -4 -6 -7 -7 -7 -6 -5 -4 -3 -2 -1 -2 -2 -3 -3 -3 -3 -2 -2 -2 -3 -4 -4 -4 -3 -3 -3 -4 -4 -3 -3 -3 -4 -5 -6 -6 -7 -7 -6 -5 -5 -5 -5 -5 -6 -7 -8 -8 -6 -6 -6 -7 -8 -8 -7 -5 -2 -1 -7 -12 -12 -7 -6 -6 -4 -3 -2 -3 -2 -2 -2 -3 -3 -3 -2 -1 1 2 2 2 1 0 1 2 5 8 10 12 13 12 10 7 5 3 1 -3 -7 -8 -7 -5 -2 0 2 2 -1 -5 -6 -6 -5 -3 -2 -2 -4 -6 -8 -11 -17 -22 -22 -15 -7 -1 1 2 1 -1 -2 -2 -1 1 1 0 -0 -0 1 3 6 10 17 24 29 29 24 19 14 8 1 -6 -5 -3 -3 -6 -9 -9 -6 -2 0 -4 -9 -11 -9 -6 -6 -7 -8 -10 -12 -16 -17 -13 -7 -5 -7 -9 -9 -6 -2 -2 -3 -5 -1 7 13 14 9 1 -5 -8 -8 -7 -5 2 10 16 18 13 6 -0 -4 -6 -4 -4 -5 -5 -4 -7 -10 -13 -15 -17 -17 -15 -11 -7 -4 -4 -4 -5 -6 -9 -13 -17 -22 -24 -24 -25 -25 -26 -26 -25 -25 -23 -16 -8 -8 -9 -9 -5 0 2 -0 -4 -7 -10 -12 -13 -13 -12 -9 -7 -6 -8 -12 -15 -16 -16 -15 -15 -15 -15 -16 -16 -15 -14 -13 -13 -14 -16 -17 -17 -14 -13 -15 -17 -19 -22 -24 -24 -24 -24 -25 -25 -25 -26 -26 -22 -22 -24 -26 -26 -26 -29 -32 -35 -35 -36 -37 -36 -35 -31 -31 -29 -29 -32 -36 -35 -32 -28 -25 -24 -23 -24 -26 -22 -19 -18 -19 -19 -19 -21 -21 -21 -22 -21 -19 -17 -14 -12 -11 -9 -5 -3 -6 -15 -19 -19 -19 -18 -17 -18 -19 -19 -18 -17 -17 -17 -17 -19 -20 -20 -17 -15 -14 -14 -15 -16 -17 -18 -16 -13 -11 -13 -17 -20 -22 -20 -22 -23 -22 -21 -20 -17 -16 -18 -20 -22 -22 -22 -21 -20 -19 -19 -19 -20 -19 -19 -19 -19 -19 -18 -17 -17 -18 -19 -18 -18 -19 -20 -22 -24 -25 -26 -26 -25 -24 -21 -18 -13 -12 -15 -19 -20 -20 -20 -21 -21 -22 -22 -22 -22 -23 -23 -22 -23 -22 -20 -19 -20 -22 -24 -22 -17 -13 -9 -7 -5 -2 -2 -5 -9 -13 -13 -11 -8 -7 -15 -19 -21 -21 -23 -22 -20 -19 -19 -17 -15 -13 -10 -9 -7 -6 -5 -4 -2 -1 -0 2 4 6 5 4 5 7 9 10 11 12 12 10 8 5 4 5 8 10 10 11 13 14 15 16 17 16 12 8 4 4 5 5 5 5 1 -2 -3 -4 -4 -6 -7 -6 -3 -2 -3 -4 -6 -10 -15 -17 -17 -15 -14 -14 -13 -13 -12 -11 -11 -10 -9 -8 -7 -8 -10 -12 -12 -12 -11 -10 -8 -7 -10 -12 -13 -12 -10 -10 -10 -11 -11 -11 -10 -8 -8 -6 -4 -2 -2 -3 -3 -2 -1 1 3 4 4 3 1 -0 1 4 7 9 8 5 3 3 3 3 4 5 1 0 2 5 7 4 0 -2 -3 -4 -4 -4 -4 -4 -4 -4 -3 1 4 4 0 -3 -5 -8 -9 -8 1 4 4 -0 -1 -1 -1 -2 6 11 10 5 1 2 3 4 5 7 8 12 15 15 13 12 12 12 12 14 15 15 14 11 10 10 11 11 11 10 8 6 5 6 7 7 7 5 4 1 -5 -12 -8 -1 5 7 3 1 2 6 15 15 11 7 7 5 5 6 7 7 4 3 3 4 2 -1 0 6 16 23 27 27 23 18 15 14 12 11 10 9 8 6 5 6 5 3 5 10 13 7 2 -1 1 2 0 -1 -2 -6 -10 -7 2 12 10 4 -2 -4 -4 -0 3 6 6 2 -1 -0 4 9 7 4 2 1 -0 -2 -3 -5 -6 -8 -8 -9 -9 -6 2 5 3 2 9 24 30 25 12 4 3 3 2 -0 -3 -5 -4 -0 7 7 2 -3 -4 -0 3 2 -2 -10 -17 -19 -17 -13 -10 -14 -10 -4 1 -7 -11 -11 -8 -7 -6 -6 -7 -8 -11 -12 -13 -13 -11 -9 -8 -3 3 6 -5 -11 -9 -4 -0 -2 1 5 9 11 13 12 9 4 -3 -8 -6 1 6 4 6 12 18 15 5 0 1 7 11 11 8 2 -4 -10 -10 -4 4 10 9 7 6 7 7 7 6 5 4 3 2 1 0 -2 -2 -3 -5 -7 -6 -3 -1 -0 -1 -3 -4 -6 -8 -10 -11 -10 -11 -12 -13 -14 -15 -15 -16 -16 -17 -16 -15 -14 -14 -13 -13 -13 -13 -13 -14 -15 -15 -15 -15 -16 -16 -15 -14 -17 -19 -21 -19 -14 -11 -11 -12 -13 -15 -13 -11 -10 -10 -11 -13 -14 -14 -14 -14 -14 -12 -10 -11 -13 -13 -12 -10 -10 -12 -15 -17 -18 -15 -11 -7 -7 -9 -11 -12 -12 -11 -11 -9 -10 -12 -13 -11 -10 -10 -10 -10 -10 -9 -9 -10 -11 -11 -11 -12 -12 -11 -11 -11 -11 -10 -10 -11 -11 -11 -10 -8 -8 -9 -10 -10 -10 -10 -8 -6 -3 -2 -3 -4 -6 -7 -7 -7 -6 -6 -4 -3 -2 -2 -3 -3 -4 -4 -4 -3 -3 -2 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -3 -2 -2 -2 -4 -5 -6 -7 -7 -7 -5 -4 -4 -4 -4 -5 -6 -7 -8 -7 -6 -6 -6 -6 -6 -8 -8 -8 -6 -6 -9 -11 -10 -8 -7 -5 -4 -3 -2 -2 -1 -1 -1 -2 -2 -2 -1 -0 1 2 3 2 1 0 -1 -1 0 3 6 8 10 12 12 10 8 6 3 -2 -8 -10 -9 -6 -2 1 3 2 -1 -5 -7 -8 -8 -6 -4 -3 -3 -5 -7 -9 -13 -18 -22 -20 -13 -5 0 2 0 -2 -4 -4 -3 -2 0 2 1 0 0 1 2 4 10 19 29 35 35 29 23 16 9 1 -1 -2 -3 -7 -10 -12 -11 -7 -2 -3 -7 -9 -9 -4 -1 -2 -5 -8 -10 -15 -18 -17 -12 -8 -8 -8 -8 -5 1 2 -0 -3 -3 2 7 10 9 7 2 -3 -6 -6 -7 -7 -2 4 10 11 8 4 -1 -4 -5 -7 -8 -8 -6 -7 -8 -10 -12 -14 -15 -14 -12 -8 -5 -4 -4 -5 -8 -11 -13 -16 -20 -22 -22 -22 -22 -23 -24 -25 -26 -24 -19 -11 -8 -8 -9 -10 -8 -5 -3 -3 -4 -6 -8 -11 -14 -16 -14 -10 -7 -6 -10 -13 -15 -15 -13 -13 -15 -17 -18 -18 -18 -16 -15 -13 -14 -16 -17 -17 -15 -14 -15 -17 -19 -22 -24 -24 -24 -25 -25 -25 -27 -29 -29 -25 -23 -24 -27 -27 -26 -27 -30 -32 -34 -35 -36 -37 -37 -33 -32 -30 -29 -31 -34 -34 -31 -28 -29 -28 -25 -24 -26 -23 -21 -20 -20 -20 -19 -21 -21 -21 -22 -22 -20 -18 -15 -13 -12 -10 -6 -2 -3 -12 -17 -18 -18 -18 -18 -18 -18 -18 -18 -18 -17 -17 -18 -20 -21 -22 -20 -18 -16 -15 -15 -16 -19 -20 -18 -15 -11 -11 -14 -18 -20 -19 -21 -22 -21 -20 -19 -17 -16 -17 -19 -21 -22 -22 -22 -22 -20 -19 -19 -19 -19 -19 -19 -19 -19 -18 -17 -16 -17 -18 -18 -18 -18 -19 -22 -24 -25 -26 -27 -26 -26 -24 -21 -17 -14 -15 -18 -21 -20 -20 -20 -21 -22 -21 -21 -21 -21 -21 -20 -20 -20 -19 -19 -20 -22 -24 -25 -21 -17 -13 -10 -8 -4 -3 -5 -8 -11 -11 -9 -7 -8 -16 -19 -20 -20 -22 -22 -21 -21 -21 -20 -17 -14 -11 -9 -7 -5 -4 -3 -2 -2 -1 1 3 5 5 4 5 6 8 10 12 12 13 11 9 5 3 5 8 10 11 12 14 15 16 16 16 16 13 10 6 4 5 6 7 7 4 2 0 -0 -1 -4 -5 -5 -4 -2 -1 -2 -3 -7 -12 -16 -17 -16 -15 -15 -14 -13 -11 -11 -10 -9 -8 -7 -6 -8 -10 -11 -12 -12 -11 -9 -7 -8 -9 -11 -11 -11 -10 -9 -9 -11 -11 -11 -10 -9 -9 -7 -4 -2 -1 -2 -2 -1 1 5 7 7 4 1 -0 1 4 8 9 9 7 5 5 7 5 4 5 6 1 0 3 8 11 6 3 -0 -1 -2 -2 -3 -2 -2 -3 -3 -1 1 5 4 0 -3 -4 -6 -7 -7 4 5 3 -1 -0 1 2 1 4 10 10 5 2 2 3 5 7 9 10 12 14 15 14 13 12 12 12 14 15 15 13 10 10 10 11 10 9 6 5 4 4 5 7 8 8 5 3 -1 -5 -10 -8 -3 1 2 4 3 2 8 20 21 14 9 7 5 5 6 7 7 5 3 3 4 1 -3 2 10 22 30 27 22 17 13 13 13 12 11 10 9 7 6 6 6 4 3 5 10 13 6 1 -2 0 1 0 -0 -2 -6 -10 -6 3 12 10 2 -3 -4 -3 1 5 6 5 1 -2 1 5 9 7 4 2 0 -1 -3 -4 -5 -6 -8 -9 -10 -8 -3 7 7 5 8 20 32 29 19 8 3 3 2 1 -1 -3 -4 -2 3 6 0 -5 -5 -2 2 4 2 -3 -11 -19 -20 -16 -11 -9 -12 -8 -3 -2 -10 -11 -10 -8 -7 -6 -7 -9 -11 -12 -12 -13 -11 -7 -4 1 1 1 2 -5 -4 3 9 8 5 9 13 14 11 11 10 6 -0 -5 -8 -4 2 8 9 10 13 15 11 3 3 7 12 14 10 5 0 -5 -10 -9 -2 5 9 8 6 6 7 7 6 5 4 3 3 3 2 1 -1 -2 -3 -5 -6 -4 -2 -2 -2 -2 -4 -6 -8 -9 -10 -10 -10 -11 -12 -13 -13 -13 -14 -15 -16 -17 -16 -14 -13 -13 -13 -13 -12 -12 -13 -14 -13 -13 -15 -16 -16 -16 -15 -15 -17 -20 -20 -18 -13 -11 -11 -12 -13 -15 -13 -11 -9 -10 -12 -13 -13 -13 -13 -14 -13 -12 -11 -12 -12 -12 -10 -9 -11 -13 -16 -18 -18 -14 -10 -7 -7 -10 -11 -11 -11 -10 -10 -9 -10 -12 -13 -11 -10 -10 -11 -10 -9 -9 -9 -10 -11 -10 -11 -11 -12 -11 -11 -11 -11 -11 -11 -12 -12 -11 -9 -9 -9 -10 -10 -9 -9 -9 -8 -5 -3 -2 -3 -5 -6 -7 -7 -6 -6 -5 -4 -3 -3 -3 -4 -5 -5 -4 -3 -2 -1 -1 -1 -2 -3 -4 -4 -5 -4 -4 -4 -4 -2 -1 -1 -2 -3 -5 -6 -8 -8 -7 -6 -4 -4 -4 -4 -5 -7 -7 -7 -7 -7 -8 -8 -8 -9 -10 -11 -12 -12 -11 -11 -11 -12 -13 -11 -8 -5 -4 -2 -0 0 0 -1 -1 -1 -0 -0 0 1 2 3 3 3 2 1 -1 -1 -0 2 4 6 8 10 10 10 10 7 1 -6 -10 -11 -9 -4 1 2 2 -1 -5 -7 -8 -7 -6 -4 -2 -2 -4 -6 -9 -12 -15 -19 -21 -17 -11 -3 2 1 -2 -4 -5 -4 -4 -2 1 2 2 1 0 0 -0 1 9 21 34 42 41 35 27 19 10 6 2 -3 -7 -9 -11 -13 -12 -7 -4 -7 -9 -10 -6 1 3 1 -3 -8 -12 -17 -19 -16 -12 -10 -9 -7 -4 3 5 3 -0 -1 2 4 5 6 7 3 -1 -4 -4 -5 -7 -6 -3 1 2 2 1 -1 -2 -3 -5 -9 -10 -8 -8 -8 -9 -10 -12 -14 -14 -12 -10 -7 -5 -4 -4 -7 -12 -15 -17 -19 -21 -21 -20 -19 -19 -20 -22 -24 -24 -21 -14 -10 -8 -9 -9 -10 -10 -8 -5 -3 -4 -5 -8 -13 -17 -18 -14 -9 -6 -9 -12 -14 -14 -12 -12 -14 -17 -18 -19 -19 -18 -16 -14 -14 -15 -17 -18 -17 -15 -16 -17 -19 -22 -23 -24 -24 -24 -25 -27 -28 -29 -29 -27 -25 -24 -25 -25 -25 -25 -26 -28 -30 -31 -33 -36 -36 -34 -33 -31 -29 -29 -31 -31 -29 -26 -29 -28 -26 -24 -24 -24 -23 -22 -23 -23 -20 -20 -20 -21 -23 -23 -22 -19 -15 -13 -12 -10 -8 -5 -3 -8 -14 -17 -18 -18 -18 -18 -17 -17 -18 -19 -18 -18 -18 -19 -21 -22 -22 -20 -19 -17 -16 -17 -18 -19 -18 -16 -12 -10 -12 -16 -19 -19 -20 -22 -21 -20 -19 -17 -16 -16 -18 -20 -21 -21 -21 -22 -21 -20 -19 -19 -19 -19 -20 -19 -19 -18 -17 -16 -16 -18 -18 -18 -18 -18 -21 -23 -24 -26 -28 -28 -28 -26 -23 -20 -17 -15 -17 -21 -21 -20 -20 -22 -22 -21 -20 -19 -18 -18 -17 -17 -18 -18 -19 -20 -22 -25 -26 -24 -21 -17 -13 -11 -7 -5 -5 -7 -8 -9 -8 -9 -12 -16 -19 -20 -21 -23 -23 -23 -23 -23 -22 -19 -15 -12 -10 -7 -6 -5 -4 -2 -2 -2 -1 2 5 5 5 5 6 8 10 12 13 13 12 10 6 2 4 8 10 11 12 14 16 16 15 15 15 15 13 9 5 5 6 8 10 7 4 3 2 1 -2 -4 -5 -5 -2 1 3 2 -4 -11 -17 -19 -18 -16 -15 -14 -12 -11 -10 -10 -9 -7 -6 -6 -7 -9 -11 -12 -12 -11 -9 -8 -8 -10 -10 -11 -11 -10 -9 -10 -11 -11 -11 -10 -10 -9 -6 -3 -1 -1 -2 -2 0 5 9 8 5 1 -1 1 4 7 10 9 6 5 5 7 8 4 3 5 5 -0 -1 3 10 13 9 5 1 -0 -0 -1 -1 -1 -0 -1 -0 0 2 5 4 1 -3 -2 -3 -4 -5 6 5 2 -1 -1 -0 3 5 1 3 6 7 8 9 9 9 9 10 11 13 14 14 14 14 13 13 13 14 15 15 13 8 8 9 10 9 7 4 3 3 4 5 7 9 7 3 2 -1 -3 -5 -6 -5 1 9 14 11 5 8 18 21 14 9 6 5 5 6 7 6 3 3 4 3 -0 -1 7 15 21 23 20 16 14 13 13 13 12 10 10 9 8 7 6 6 3 3 5 10 12 5 -1 -2 -0 1 1 1 -1 -6 -11 -5 4 11 9 1 -3 -4 -2 2 6 6 3 0 -1 3 7 9 7 4 1 -0 -1 -3 -4 -5 -7 -8 -8 -9 -6 0 9 8 10 18 31 36 26 15 6 3 2 2 1 -1 -4 -3 0 3 2 -5 -6 -1 4 6 6 2 -5 -13 -20 -20 -15 -9 -8 -11 -6 -3 -3 -11 -11 -9 -7 -7 -7 -9 -11 -13 -13 -12 -11 -7 -0 9 11 5 0 -1 1 9 15 17 12 12 16 16 12 10 9 7 2 -3 -8 -8 -1 7 13 13 12 12 12 8 4 7 11 13 11 7 3 -1 -6 -9 -5 1 6 8 7 6 6 7 6 5 4 3 3 3 3 2 -0 -2 -3 -3 -4 -4 -3 -2 -3 -3 -4 -5 -8 -9 -10 -10 -10 -10 -11 -12 -13 -13 -13 -13 -14 -16 -16 -15 -14 -13 -14 -14 -14 -13 -12 -13 -13 -13 -13 -14 -16 -16 -16 -15 -16 -19 -20 -19 -16 -12 -11 -12 -13 -14 -14 -12 -10 -10 -11 -13 -13 -13 -13 -13 -13 -12 -11 -11 -12 -12 -10 -9 -10 -12 -14 -16 -17 -17 -13 -9 -7 -8 -11 -11 -11 -11 -10 -10 -9 -10 -11 -11 -11 -11 -11 -11 -9 -8 -9 -10 -11 -10 -9 -10 -11 -11 -11 -10 -11 -11 -11 -12 -12 -11 -10 -9 -9 -10 -10 -9 -9 -9 -8 -7 -5 -3 -3 -4 -5 -6 -5 -5 -5 -5 -4 -4 -4 -5 -5 -6 -5 -5 -4 -2 -1 -1 -1 -1 -2 -3 -4 -5 -4 -4 -3 -3 -3 -2 -1 -1 -2 -3 -5 -7 -8 -8 -8 -7 -5 -4 -4 -4 -5 -7 -7 -6 -6 -8 -11 -13 -13 -13 -13 -11 -8 -7 -8 -10 -12 -14 -15 -14 -11 -8 -5 -2 -0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 2 1 0 -0 0 1 2 4 5 6 7 9 9 6 -0 -6 -10 -12 -7 -2 -0 -1 -2 -4 -6 -7 -7 -6 -4 -3 -2 -2 -3 -7 -11 -14 -17 -19 -17 -14 -10 -4 -0 -0 -2 -2 -1 -3 -3 -1 1 3 2 1 0 -1 -3 -2 6 20 37 45 45 39 30 22 15 7 0 -5 -7 -9 -11 -13 -11 -7 -7 -10 -12 -11 -2 5 8 5 -1 -8 -14 -18 -19 -16 -13 -11 -9 -6 2 6 6 2 0 2 3 3 3 3 2 0 -1 -2 -2 -4 -5 -5 -3 -1 -1 -3 -5 -5 -4 -5 -7 -10 -10 -9 -9 -9 -10 -12 -13 -14 -14 -12 -10 -8 -5 -3 -6 -12 -16 -18 -19 -21 -21 -19 -17 -16 -17 -19 -21 -23 -22 -17 -12 -10 -9 -9 -9 -9 -10 -9 -8 -7 -6 -6 -11 -17 -19 -17 -13 -8 -9 -12 -13 -13 -12 -11 -13 -15 -17 -18 -19 -19 -19 -16 -15 -17 -19 -20 -19 -18 -18 -19 -20 -21 -21 -22 -23 -23 -25 -27 -29 -29 -28 -26 -25 -23 -23 -23 -24 -24 -23 -24 -25 -26 -29 -32 -34 -34 -33 -31 -28 -28 -28 -27 -26 -25 -27 -26 -25 -24 -24 -23 -23 -23 -23 -22 -20 -19 -20 -21 -22 -23 -21 -19 -16 -14 -13 -11 -9 -7 -3 -6 -10 -13 -15 -17 -18 -18 -17 -18 -19 -19 -19 -18 -19 -19 -20 -21 -22 -22 -20 -18 -17 -18 -18 -17 -16 -16 -13 -10 -11 -15 -18 -18 -20 -22 -22 -21 -20 -19 -18 -16 -16 -18 -20 -20 -20 -21 -21 -20 -19 -19 -19 -19 -20 -20 -20 -19 -18 -17 -17 -18 -19 -18 -18 -18 -20 -21 -23 -25 -28 -29 -29 -27 -24 -23 -19 -16 -15 -20 -21 -21 -20 -23 -23 -21 -20 -19 -18 -16 -16 -16 -17 -17 -19 -20 -22 -24 -26 -25 -23 -21 -17 -14 -11 -8 -7 -8 -7 -7 -8 -10 -13 -16 -19 -21 -23 -24 -24 -24 -24 -24 -23 -20 -17 -13 -10 -8 -6 -5 -3 -2 -2 -2 -2 1 4 6 6 6 6 7 9 11 13 13 13 11 6 2 4 7 10 10 11 13 15 15 14 14 15 17 16 11 6 5 6 9 11 9 6 4 3 3 0 -3 -6 -5 -2 3 7 8 -1 -10 -18 -22 -19 -16 -14 -13 -11 -10 -10 -10 -9 -6 -6 -6 -7 -9 -11 -12 -13 -12 -10 -9 -9 -10 -11 -11 -11 -11 -11 -11 -12 -12 -12 -11 -11 -10 -7 -4 -2 -3 -3 -2 2 8 9 6 2 -1 1 4 7 8 8 6 4 3 4 6 6 2 1 6 4 -1 -3 1 9 13 11 6 2 1 1 1 1 1 1 1 1 2 4 6 5 2 -2 -1 -0 -0 -2 5 4 2 -1 -2 -2 3 7 7 3 7 12 17 19 16 12 10 10 12 14 14 13 14 15 15 15 14 14 14 14 13 10 8 8 8 7 6 5 4 4 3 2 5 6 6 3 1 -0 -1 -0 1 4 7 11 15 15 8 8 13 16 10 7 5 5 4 5 5 5 3 4 6 4 2 5 13 16 16 15 12 13 15 16 15 14 12 11 10 10 9 8 7 5 3 3 6 10 10 3 -3 -3 -1 2 3 2 -1 -6 -12 -5 4 10 8 -1 -4 -4 -1 2 6 5 3 0 1 5 8 9 6 3 1 -0 -2 -3 -4 -5 -7 -8 -8 -8 -4 3 10 10 17 27 36 35 23 12 5 2 2 2 1 -1 -3 -1 1 -0 -4 -8 -3 5 9 8 6 1 -7 -15 -21 -20 -13 -8 -8 -11 -5 -3 -5 -11 -11 -9 -8 -8 -9 -11 -13 -14 -14 -11 -4 5 13 15 13 8 4 4 11 18 18 15 13 16 17 15 12 9 6 4 -0 -5 -9 -6 3 11 16 14 11 11 10 8 7 10 13 12 9 6 2 -1 -5 -7 -3 2 6 7 6 6 7 7 6 4 3 3 2 2 1 0 -1 -2 -3 -3 -3 -2 -2 -3 -4 -5 -6 -7 -9 -10 -10 -10 -10 -10 -11 -12 -14 -15 -15 -14 -14 -14 -14 -13 -13 -14 -14 -15 -14 -14 -13 -13 -13 -14 -14 -14 -16 -15 -15 -16 -17 -19 -20 -18 -14 -11 -11 -12 -14 -14 -14 -12 -10 -10 -12 -13 -13 -13 -13 -13 -12 -11 -10 -11 -12 -10 -8 -8 -10 -13 -14 -15 -16 -16 -12 -8 -7 -9 -12 -12 -10 -10 -10 -10 -10 -10 -10 -10 -10 -11 -11 -10 -8 -8 -9 -11 -11 -9 -9 -10 -11 -11 -10 -10 -11 -11 -12 -12 -12 -11 -10 -9 -10 -10 -10 -9 -9 -8 -7 -6 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -5 -4 -3 -2 -2 -1 -1 -2 -3 -4 -4 -4 -3 -2 -2 -2 -2 -2 -2 -2 -2 -3 -6 -7 -7 -7 -6 -6 -6 -4 -4 -4 -5 -5 -5 -5 -6 -7 -10 -12 -14 -14 -12 -9 -7 -7 -7 -7 -9 -12 -14 -14 -13 -11 -7 -3 -2 -1 0 1 1 1 1 2 2 2 1 1 1 2 2 3 2 1 -0 0 1 1 1 1 0 1 4 7 8 5 -1 -7 -11 -9 -5 -4 -4 -4 -3 -3 -5 -6 -6 -4 -3 -2 -2 -2 -5 -9 -12 -15 -17 -16 -16 -15 -12 -6 -1 1 1 1 -0 -2 -2 -0 2 3 2 2 2 -1 -4 -3 3 15 31 40 44 41 34 25 15 5 -2 -5 -6 -9 -12 -13 -9 -7 -9 -13 -17 -11 1 11 14 8 -1 -10 -16 -18 -19 -16 -13 -11 -9 -2 5 7 6 2 2 3 3 2 0 0 -0 -1 -2 -1 -2 -4 -5 -5 -3 -1 -1 -2 -4 -6 -6 -7 -9 -10 -10 -10 -10 -10 -11 -13 -15 -15 -14 -12 -10 -7 -5 -6 -11 -16 -19 -20 -21 -21 -19 -17 -14 -14 -15 -18 -20 -22 -19 -14 -10 -9 -9 -9 -9 -9 -10 -11 -11 -9 -8 -9 -15 -18 -18 -14 -10 -11 -12 -13 -13 -12 -11 -12 -14 -17 -17 -18 -20 -21 -18 -17 -19 -21 -22 -21 -20 -20 -19 -19 -20 -20 -21 -23 -23 -24 -27 -29 -29 -28 -25 -23 -23 -23 -23 -22 -22 -22 -22 -22 -23 -26 -30 -32 -34 -33 -31 -27 -27 -25 -24 -23 -25 -25 -23 -23 -24 -24 -23 -23 -23 -22 -20 -19 -19 -20 -21 -21 -20 -19 -18 -17 -16 -15 -13 -10 -8 -4 -4 -8 -12 -14 -16 -18 -17 -17 -19 -19 -20 -20 -18 -19 -19 -19 -20 -21 -22 -21 -20 -19 -19 -18 -17 -15 -15 -13 -11 -10 -13 -17 -18 -20 -22 -23 -22 -21 -20 -19 -16 -16 -18 -20 -21 -19 -19 -20 -20 -19 -19 -19 -19 -20 -21 -21 -19 -18 -17 -18 -19 -19 -19 -19 -19 -19 -20 -23 -25 -27 -28 -28 -26 -24 -24 -21 -17 -14 -18 -21 -22 -21 -22 -23 -22 -21 -20 -18 -17 -16 -16 -17 -18 -18 -19 -21 -24 -24 -24 -23 -23 -21 -18 -14 -12 -11 -9 -7 -6 -8 -12 -14 -16 -18 -21 -23 -24 -24 -24 -24 -24 -24 -22 -19 -15 -11 -8 -6 -4 -2 -2 -2 -3 -3 -1 3 6 7 7 6 7 9 12 14 15 15 13 7 3 4 7 9 9 10 12 14 14 14 14 16 19 20 14 8 5 5 9 12 10 7 4 3 3 2 -2 -6 -6 -2 4 10 10 1 -9 -18 -23 -20 -17 -14 -11 -10 -10 -10 -10 -9 -6 -5 -5 -7 -9 -11 -12 -13 -12 -11 -10 -10 -11 -11 -12 -12 -11 -12 -12 -12 -12 -12 -12 -12 -11 -8 -5 -4 -4 -4 -1 4 8 6 3 -0 1 5 7 7 6 5 4 3 3 3 3 2 -0 -0 8 3 -2 -5 -2 5 10 10 7 3 2 2 2 2 2 2 2 2 3 6 9 8 5 -1 -1 1 2 0 6 5 3 0 -2 -3 -1 3 6 4 7 13 20 23 19 12 9 10 13 13 12 13 15 17 17 16 15 13 13 13 13 12 10 9 8 7 7 9 8 7 5 3 5 7 7 5 3 2 3 4 8 10 10 11 13 14 8 8 10 10 5 6 5 4 4 4 4 3 3 7 8 6 5 9 14 15 13 10 9 16 20 20 17 15 13 12 11 10 9 9 7 5 3 3 7 9 8 -0 -6 -5 -0 5 5 4 -0 -7 -13 -6 4 10 7 -2 -5 -4 -1 3 6 6 3 1 3 7 9 9 5 2 1 -1 -1 -2 -4 -6 -8 -9 -8 -6 -1 6 12 15 24 33 36 31 19 10 4 2 3 3 1 -1 -2 -0 -1 -4 -8 -9 -1 8 12 10 6 -1 -9 -16 -21 -19 -11 -7 -7 -9 -5 -4 -6 -10 -10 -8 -8 -9 -11 -13 -15 -15 -13 -6 6 12 14 13 10 7 5 7 13 17 13 10 11 13 15 15 11 4 1 1 -1 -3 -5 -2 6 13 15 11 9 10 10 10 10 12 13 11 8 5 2 -2 -5 -5 -1 3 6 6 5 6 6 6 5 4 4 4 3 2 0 -1 -2 -2 -3 -3 -3 -2 -2 -3 -5 -6 -8 -9 -11 -11 -11 -11 -10 -11 -11 -12 -14 -15 -16 -16 -15 -14 -13 -12 -13 -13 -14 -15 -14 -14 -13 -13 -13 -14 -15 -15 -15 -14 -15 -16 -18 -20 -19 -17 -13 -10 -11 -13 -13 -14 -13 -11 -10 -11 -12 -13 -13 -13 -13 -13 -12 -11 -10 -11 -11 -9 -7 -8 -12 -15 -15 -15 -15 -14 -10 -6 -7 -9 -13 -11 -10 -9 -9 -11 -10 -10 -9 -9 -10 -11 -10 -9 -8 -9 -11 -12 -11 -8 -8 -10 -11 -11 -9 -10 -11 -12 -12 -12 -12 -11 -10 -10 -10 -10 -10 -9 -8 -7 -6 -5 -4 -5 -6 -6 -5 -5 -4 -4 -5 -6 -6 -7 -7 -7 -6 -5 -4 -3 -3 -3 -2 -2 -2 -1 -2 -3 -3 -2 -2 -2 -2 -1 -2 -3 -4 -3 -3 -5 -7 -7 -7 -7 -7 -6 -5 -4 -4 -4 -5 -5 -5 -5 -5 -6 -9 -11 -13 -13 -10 -8 -6 -5 -4 -4 -6 -9 -11 -11 -12 -12 -10 -6 -4 -3 -2 0 2 1 1 1 1 2 2 2 1 1 1 2 2 1 -0 0 1 2 1 -0 -2 -3 -2 2 5 7 4 -1 -6 -6 -5 -6 -7 -6 -3 -2 -3 -5 -5 -4 -3 -2 -1 -1 -3 -7 -11 -14 -16 -15 -15 -17 -19 -14 -6 1 5 4 3 1 -1 -1 2 3 3 2 3 1 -2 -4 -5 -2 6 17 28 35 37 31 22 11 3 -1 -3 -5 -8 -12 -11 -8 -8 -11 -18 -18 -9 4 15 15 7 -2 -10 -15 -20 -20 -16 -12 -12 -7 0 7 9 6 3 3 3 2 0 -1 -1 -2 -2 -1 -1 -2 -4 -6 -6 -3 1 4 3 -1 -4 -5 -6 -9 -11 -12 -11 -12 -13 -15 -17 -17 -15 -13 -11 -9 -7 -7 -10 -15 -20 -21 -21 -21 -20 -18 -14 -13 -13 -15 -18 -21 -20 -16 -12 -10 -10 -9 -9 -9 -9 -9 -10 -10 -10 -11 -13 -15 -15 -13 -11 -11 -11 -12 -12 -12 -11 -11 -13 -15 -15 -16 -19 -20 -19 -18 -20 -22 -22 -22 -21 -20 -20 -19 -19 -20 -21 -22 -23 -24 -26 -28 -30 -29 -25 -23 -22 -24 -23 -22 -21 -22 -23 -22 -23 -25 -30 -32 -36 -36 -34 -30 -25 -23 -22 -22 -24 -23 -21 -20 -22 -23 -23 -23 -22 -22 -20 -18 -18 -19 -20 -20 -19 -18 -17 -19 -19 -17 -15 -12 -8 -5 -4 -8 -13 -14 -16 -17 -16 -17 -19 -19 -20 -20 -19 -19 -19 -18 -18 -20 -21 -21 -20 -19 -19 -18 -17 -16 -16 -14 -11 -10 -11 -15 -18 -20 -22 -23 -22 -22 -21 -20 -17 -16 -17 -19 -20 -19 -18 -18 -20 -20 -19 -18 -19 -20 -21 -22 -20 -19 -18 -18 -18 -19 -19 -19 -19 -19 -19 -22 -24 -26 -27 -26 -25 -24 -25 -23 -19 -15 -16 -20 -22 -21 -21 -22 -22 -21 -20 -18 -17 -17 -16 -17 -17 -17 -18 -20 -22 -22 -22 -22 -24 -23 -21 -18 -16 -14 -10 -8 -7 -8 -13 -15 -16 -18 -20 -22 -23 -23 -23 -23 -23 -24 -25 -22 -18 -13 -9 -6 -4 -3 -3 -3 -4 -4 -2 2 6 8 7 6 7 9 12 14 16 17 14 8 4 4 6 9 9 9 10 12 13 14 15 17 20 21 16 9 5 4 8 11 10 7 3 2 2 2 -2 -6 -6 -2 4 10 9 2 -8 -16 -21 -19 -16 -13 -11 -9 -10 -10 -10 -8 -6 -5 -5 -7 -9 -10 -11 -12 -12 -11 -10 -10 -11 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -11 -9 -6 -5 -4 -3 0 5 6 4 1 1 5 7 6 3 1 2 3 4 3 1 1 -1 -2 1 8 3 -3 -6 -5 0 6 8 6 4 4 3 3 4 4 3 3 3 5 9 12 11 5 0 -1 -0 0 -0 5 7 5 1 -3 -5 -2 -0 1 3 7 10 15 17 15 11 11 11 12 12 12 13 16 19 19 18 15 13 12 12 13 13 12 11 10 10 10 12 13 13 12 11 10 11 12 11 10 10 11 14 16 15 13 10 10 10 3 8 12 13 7 8 6 4 4 5 4 3 4 8 10 8 8 10 13 13 11 9 11 23 26 23 18 16 14 13 11 10 9 8 8 6 3 4 8 9 6 -2 -8 -7 -1 8 10 6 0 -7 -13 -6 5 9 6 -2 -5 -4 0 3 7 6 3 2 5 9 10 8 4 -0 -0 0 -0 -1 -4 -8 -9 -10 -9 -5 2 10 18 23 31 35 33 25 15 7 3 2 5 4 -0 -2 -2 -2 -4 -7 -10 -10 -1 10 14 11 4 -3 -11 -17 -20 -17 -9 -6 -7 -8 -5 -5 -7 -10 -9 -8 -9 -11 -13 -15 -17 -14 -7 5 16 18 16 11 7 4 4 5 7 9 7 6 6 6 8 10 7 4 3 4 2 0 -0 2 9 12 12 9 8 10 11 11 11 12 12 10 8 5 2 -2 -4 -4 -1 3 4 5 5 5 6 6 5 4 4 4 2 1 -1 -2 -2 -2 -3 -3 -3 -3 -3 -4 -6 -8 -9 -10 -11 -12 -11 -11 -11 -11 -12 -13 -14 -15 -16 -16 -15 -14 -13 -13 -13 -13 -14 -14 -13 -13 -13 -13 -13 -14 -15 -15 -15 -15 -16 -17 -19 -20 -18 -15 -12 -10 -12 -13 -13 -13 -13 -11 -11 -11 -12 -13 -13 -13 -13 -13 -12 -10 -10 -11 -10 -7 -6 -9 -13 -15 -15 -15 -15 -13 -8 -5 -7 -10 -13 -11 -9 -8 -9 -10 -10 -9 -9 -9 -10 -10 -9 -8 -8 -10 -12 -12 -10 -7 -8 -10 -11 -10 -9 -10 -11 -12 -12 -12 -11 -11 -10 -10 -11 -11 -10 -9 -8 -6 -5 -4 -5 -6 -6 -6 -5 -5 -4 -5 -5 -6 -7 -8 -8 -7 -5 -3 -3 -3 -3 -3 -2 -1 -0 -0 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -3 -4 -5 -6 -6 -7 -7 -7 -6 -5 -4 -4 -5 -6 -6 -6 -5 -5 -6 -9 -10 -11 -9 -6 -5 -5 -4 -3 -3 -4 -6 -7 -7 -9 -11 -10 -8 -6 -6 -4 -1 2 2 1 -1 -2 -0 1 2 1 0 -1 -0 1 1 0 0 1 3 4 2 -1 -3 -4 -2 -0 4 5 3 -0 -2 -4 -6 -8 -9 -6 -4 -4 -5 -4 -3 -2 -1 -0 0 -2 -5 -9 -14 -15 -14 -14 -17 -23 -23 -14 -2 6 7 6 3 1 0 1 3 3 3 4 4 2 -0 -3 -6 -7 -4 4 15 26 29 25 16 7 2 -0 -3 -6 -10 -11 -9 -8 -9 -16 -21 -18 -8 6 14 11 5 -4 -12 -19 -20 -18 -14 -12 -9 -3 4 11 10 6 4 4 5 3 1 -0 -1 -2 -2 -1 -1 -3 -6 -9 -7 -1 7 10 6 2 -1 -2 -5 -9 -12 -13 -13 -14 -16 -18 -18 -16 -13 -11 -9 -9 -10 -12 -16 -20 -22 -21 -21 -22 -21 -16 -12 -11 -12 -16 -20 -20 -18 -15 -11 -11 -10 -9 -9 -8 -9 -9 -9 -10 -12 -12 -13 -12 -11 -11 -11 -12 -12 -13 -12 -12 -11 -12 -12 -13 -15 -17 -19 -17 -17 -19 -21 -21 -21 -21 -21 -20 -19 -21 -22 -22 -23 -23 -23 -24 -25 -28 -28 -26 -24 -22 -23 -23 -22 -22 -23 -24 -24 -24 -25 -28 -31 -36 -39 -39 -34 -25 -20 -19 -20 -20 -20 -19 -19 -20 -21 -22 -23 -22 -21 -19 -18 -17 -17 -18 -20 -20 -19 -19 -20 -21 -20 -18 -15 -10 -6 -5 -8 -15 -16 -17 -18 -17 -16 -18 -19 -19 -19 -18 -18 -18 -17 -19 -20 -20 -21 -20 -19 -18 -17 -17 -18 -18 -16 -14 -11 -11 -14 -17 -20 -22 -22 -23 -22 -21 -20 -18 -17 -16 -17 -19 -19 -18 -18 -19 -20 -19 -18 -18 -19 -21 -21 -21 -20 -19 -18 -18 -18 -19 -19 -19 -18 -18 -21 -22 -24 -25 -24 -24 -24 -25 -25 -21 -17 -16 -18 -20 -20 -20 -21 -21 -21 -19 -18 -17 -17 -17 -17 -17 -17 -17 -19 -21 -21 -21 -21 -23 -24 -22 -20 -18 -15 -13 -10 -8 -8 -12 -15 -16 -17 -19 -21 -22 -23 -22 -22 -22 -24 -26 -26 -21 -16 -11 -6 -4 -3 -3 -4 -5 -6 -4 1 6 8 7 6 6 9 12 15 17 18 16 10 6 5 7 9 9 9 9 10 13 15 16 18 21 22 18 11 5 3 7 11 11 7 2 1 1 -0 -3 -6 -5 -2 3 8 7 1 -8 -14 -19 -18 -15 -12 -9 -9 -9 -10 -10 -8 -6 -5 -5 -7 -8 -10 -11 -12 -12 -11 -10 -10 -11 -12 -12 -12 -12 -12 -13 -13 -13 -14 -13 -12 -11 -9 -7 -6 -4 -2 2 5 5 3 3 5 8 5 1 -2 -1 3 5 5 2 -1 -1 -2 -3 4 9 4 -4 -8 -7 -4 1 4 5 5 5 5 5 5 5 4 5 5 8 12 14 12 4 -1 -2 -2 -2 -2 3 8 6 4 -0 -5 -2 -0 2 5 9 9 10 10 9 11 12 11 10 11 11 14 18 20 21 18 15 12 11 11 11 11 12 12 13 14 15 16 17 18 17 17 16 17 19 21 23 23 24 23 21 18 14 10 6 5 -3 14 20 18 13 12 9 7 6 6 5 2 3 8 14 12 11 10 11 11 9 10 16 29 30 25 20 18 16 13 11 10 9 8 8 7 5 6 9 9 5 -2 -7 -4 5 14 15 7 0 -7 -14 -11 3 11 8 -3 -6 -3 1 4 7 6 4 4 8 12 11 7 3 -1 -0 0 0 -0 -3 -8 -10 -11 -9 -4 7 18 26 31 35 34 28 19 10 3 3 4 6 2 -1 -3 -3 -4 -6 -9 -12 -10 1 14 15 10 1 -5 -12 -17 -19 -15 -8 -6 -6 -7 -4 -5 -7 -10 -10 -9 -11 -12 -14 -16 -18 -11 1 14 22 20 15 10 7 4 2 2 3 4 4 3 2 3 7 10 10 8 8 7 4 2 2 4 9 11 10 8 8 9 10 11 12 13 12 10 7 4 1 -2 -4 -4 -1 2 3 4 4 5 5 5 4 4 4 3 1 -0 -1 -2 -2 -2 -3 -3 -4 -4 -5 -6 -7 -9 -10 -11 -11 -11 -11 -11 -11 -11 -12 -13 -14 -15 -16 -16 -15 -14 -14 -14 -14 -14 -14 -13 -12 -12 -12 -13 -12 -13 -14 -15 -15 -16 -18 -19 -20 -19 -16 -13 -12 -11 -13 -13 -13 -13 -13 -11 -11 -12 -13 -14 -13 -13 -14 -13 -12 -10 -10 -10 -8 -5 -7 -10 -13 -15 -14 -14 -14 -12 -7 -5 -7 -11 -12 -10 -8 -8 -9 -10 -9 -8 -9 -10 -10 -9 -7 -7 -9 -11 -12 -11 -8 -7 -9 -11 -11 -10 -9 -10 -11 -12 -12 -12 -11 -11 -10 -11 -11 -11 -10 -8 -6 -5 -4 -4 -5 -6 -6 -6 -6 -5 -5 -6 -6 -7 -7 -8 -7 -5 -4 -3 -3 -4 -3 -2 0 1 1 0 -1 -2 -4 -4 -4 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -6 -6 -5 -4 -4 -6 -7 -6 -5 -5 -7 -7 -7 -7 -8 -10 -10 -9 -7 -3 -3 -4 -4 -4 -3 -3 -3 -3 -5 -7 -8 -9 -7 -6 -7 -6 -4 0 2 1 -1 -3 -2 0 1 1 -0 -1 -2 -1 0 1 1 1 3 5 6 3 -0 -2 -3 -4 -2 0 2 2 -0 -2 -5 -7 -10 -9 -8 -8 -8 -4 -1 -0 -0 0 1 1 -2 -7 -13 -15 -13 -13 -17 -25 -28 -21 -9 4 9 8 6 4 2 2 2 3 3 4 5 6 4 2 -3 -8 -12 -12 -4 9 18 21 17 11 6 2 -0 -3 -7 -10 -9 -8 -8 -12 -20 -22 -17 -5 7 11 8 1 -8 -17 -20 -19 -15 -11 -9 -5 1 9 12 9 7 6 7 6 4 2 -0 -2 -2 -1 -1 -2 -6 -11 -12 -7 3 12 12 8 4 2 1 -4 -9 -13 -15 -14 -15 -16 -18 -17 -14 -10 -8 -8 -10 -14 -18 -22 -25 -24 -23 -23 -24 -21 -14 -10 -9 -13 -16 -19 -19 -17 -13 -12 -11 -10 -9 -8 -8 -8 -9 -10 -11 -13 -13 -12 -11 -11 -11 -12 -13 -13 -13 -12 -11 -11 -10 -11 -14 -17 -18 -16 -16 -18 -19 -19 -20 -22 -23 -22 -21 -22 -22 -22 -22 -22 -22 -22 -22 -24 -26 -26 -24 -23 -23 -23 -23 -23 -24 -24 -25 -25 -25 -25 -29 -34 -38 -41 -37 -27 -21 -19 -19 -19 -19 -19 -18 -19 -20 -22 -22 -21 -21 -19 -18 -17 -17 -17 -19 -20 -21 -21 -22 -23 -23 -22 -19 -14 -8 -6 -7 -14 -17 -18 -18 -17 -16 -17 -18 -18 -19 -18 -18 -17 -17 -20 -20 -20 -20 -21 -19 -17 -16 -17 -19 -19 -18 -17 -14 -12 -14 -17 -19 -20 -21 -22 -22 -21 -20 -20 -18 -17 -16 -19 -19 -19 -18 -19 -20 -18 -17 -18 -19 -20 -20 -21 -21 -20 -19 -18 -19 -18 -18 -18 -18 -18 -19 -20 -22 -22 -22 -23 -24 -25 -25 -23 -18 -17 -18 -18 -18 -19 -20 -20 -20 -19 -17 -17 -17 -17 -17 -17 -17 -17 -19 -22 -22 -20 -19 -21 -23 -22 -20 -19 -16 -14 -12 -9 -7 -11 -14 -17 -17 -17 -19 -21 -23 -21 -20 -21 -23 -25 -26 -24 -19 -12 -7 -4 -3 -3 -5 -6 -8 -6 -1 5 8 6 5 6 9 12 15 19 20 18 12 7 5 7 9 9 8 8 10 13 15 17 19 22 22 19 13 5 3 6 10 11 6 1 -2 -2 -3 -4 -5 -4 -2 1 5 4 -1 -8 -14 -16 -15 -13 -9 -7 -8 -8 -9 -8 -6 -4 -3 -5 -7 -8 -10 -11 -11 -11 -9 -9 -9 -11 -11 -11 -11 -12 -12 -13 -14 -14 -14 -13 -11 -10 -8 -7 -6 -4 -1 4 5 4 4 6 9 6 1 -4 -4 1 4 5 3 -1 -3 -2 -2 -4 6 11 7 -3 -9 -9 -7 -4 0 3 4 5 5 5 5 6 6 6 7 11 14 14 7 0 -3 -4 -3 -3 -4 2 8 5 4 1 -2 -2 1 6 10 14 12 9 8 8 12 13 11 9 10 12 16 19 21 20 17 14 11 10 9 9 9 10 11 14 16 18 19 20 20 20 19 18 18 21 25 28 30 30 28 24 20 15 9 2 -1 9 20 20 19 17 14 11 9 8 8 6 1 3 10 17 15 12 10 9 9 6 10 20 32 31 26 22 19 16 13 11 10 10 9 9 9 9 9 11 9 5 -0 -3 3 13 19 18 9 2 -7 -13 -12 3 11 8 -2 -6 -3 1 4 7 6 5 7 11 14 10 6 2 1 2 0 0 1 0 -7 -10 -11 -7 1 16 28 35 37 35 30 22 13 5 1 4 7 6 0 -3 -4 -5 -7 -9 -13 -13 -7 9 19 16 7 -1 -7 -12 -16 -17 -13 -6 -5 -6 -6 -3 -4 -7 -10 -10 -10 -12 -13 -15 -17 -16 -6 9 21 24 18 13 10 8 6 4 4 5 6 6 6 6 7 10 12 12 11 10 7 3 0 0 4 8 10 10 8 8 10 11 12 12 13 13 10 7 4 0 -3 -4 -4 -2 1 2 3 3 4 5 5 4 4 3 2 0 -1 -1 -1 -2 -2 -3 -4 -4 -5 -6 -7 -8 -9 -10 -11 -11 -11 -11 -10 -10 -11 -12 -14 -15 -16 -16 -15 -15 -14 -14 -14 -14 -14 -13 -12 -11 -12 -12 -13 -13 -13 -13 -14 -15 -17 -19 -21 -21 -19 -15 -13 -12 -12 -14 -14 -13 -13 -12 -11 -11 -12 -13 -14 -14 -14 -14 -13 -12 -10 -10 -9 -7 -5 -7 -11 -13 -14 -13 -14 -13 -10 -5 -5 -8 -11 -12 -9 -8 -8 -9 -9 -8 -8 -9 -11 -11 -8 -6 -7 -10 -13 -12 -9 -7 -7 -10 -11 -10 -9 -8 -10 -11 -12 -12 -12 -11 -11 -11 -12 -12 -11 -10 -8 -5 -5 -4 -5 -5 -6 -6 -6 -6 -7 -7 -7 -6 -6 -7 -6 -6 -5 -4 -4 -3 -2 -1 1 2 1 0 -1 -2 -3 -5 -5 -5 -3 -4 -4 -5 -5 -7 -8 -8 -8 -8 -7 -5 -2 -0 -2 -9 -12 -10 -5 -4 -6 -6 -7 -9 -12 -11 -10 -8 -6 -5 -4 -4 -4 -4 -3 -2 -1 -1 -4 -6 -6 -6 -6 -5 -7 -7 -5 -2 1 2 1 -1 -2 -0 0 0 -0 -2 -4 -3 -2 1 2 1 1 3 6 6 4 0 -2 -3 -4 -3 -1 2 1 -1 -4 -6 -9 -10 -13 -15 -14 -7 -1 2 1 1 2 2 -0 -5 -11 -14 -13 -13 -16 -23 -29 -26 -16 -3 8 9 8 5 4 3 2 1 2 3 5 7 8 7 3 -3 -9 -14 -13 -5 5 11 13 11 7 4 1 -1 -4 -7 -9 -8 -8 -9 -15 -20 -20 -15 -2 7 9 5 -4 -14 -19 -19 -17 -12 -7 -6 -3 2 9 11 10 9 8 7 6 5 2 -1 -1 -0 0 -2 -6 -12 -16 -15 -6 6 11 11 8 6 5 2 -4 -10 -13 -14 -13 -14 -15 -16 -14 -11 -8 -6 -10 -15 -21 -26 -29 -29 -26 -24 -25 -27 -21 -13 -8 -9 -12 -15 -18 -18 -15 -12 -11 -10 -10 -9 -9 -9 -9 -9 -11 -12 -13 -13 -13 -12 -12 -13 -14 -13 -13 -12 -11 -9 -8 -11 -14 -16 -15 -16 -16 -16 -17 -17 -19 -22 -24 -23 -22 -22 -22 -22 -22 -23 -22 -22 -22 -23 -25 -25 -24 -23 -23 -23 -24 -24 -24 -24 -25 -25 -25 -24 -26 -30 -35 -40 -36 -29 -23 -21 -20 -21 -20 -19 -18 -19 -19 -20 -20 -20 -19 -20 -20 -19 -18 -16 -18 -19 -21 -23 -23 -24 -25 -25 -23 -18 -12 -7 -6 -12 -16 -18 -18 -17 -16 -16 -16 -17 -18 -18 -18 -17 -18 -19 -20 -20 -20 -21 -20 -18 -17 -17 -19 -19 -19 -18 -17 -14 -14 -16 -18 -19 -21 -21 -21 -20 -21 -21 -20 -18 -16 -18 -19 -19 -18 -18 -18 -17 -17 -17 -18 -20 -20 -21 -21 -21 -20 -19 -19 -18 -18 -18 -18 -18 -18 -19 -20 -20 -20 -21 -23 -24 -25 -24 -20 -19 -19 -19 -18 -19 -19 -20 -20 -19 -17 -17 -18 -18 -19 -18 -18 -18 -19 -21 -21 -19 -16 -18 -21 -21 -20 -20 -18 -16 -13 -10 -7 -9 -13 -17 -17 -16 -16 -19 -23 -19 -18 -19 -21 -24 -24 -24 -21 -15 -8 -4 -3 -3 -5 -7 -9 -8 -4 3 7 6 5 5 9 12 16 20 23 21 14 8 6 8 10 10 8 8 10 13 15 16 19 21 22 20 15 6 3 6 10 12 6 -0 -3 -4 -5 -5 -5 -4 -4 -1 2 1 -3 -10 -14 -15 -14 -10 -6 -5 -5 -6 -6 -6 -4 -2 -2 -4 -7 -9 -10 -10 -10 -9 -8 -8 -9 -10 -10 -10 -10 -11 -12 -13 -13 -13 -13 -12 -10 -9 -7 -7 -6 -4 0 4 5 4 5 7 7 1 -4 -6 -2 3 4 3 0 -3 -4 -3 -2 -5 9 15 12 -0 -8 -10 -9 -7 -3 1 3 5 5 5 5 6 7 8 9 12 14 11 3 -2 -5 -5 -5 -4 -4 -3 7 9 5 2 -0 -1 2 9 14 16 12 8 7 9 13 13 10 9 11 17 21 21 20 18 15 13 10 8 7 7 7 9 11 13 16 19 20 21 21 21 21 20 21 23 26 29 31 31 28 25 20 15 5 2 10 22 20 19 18 17 15 13 10 9 9 6 2 4 11 18 17 13 11 9 6 4 14 27 35 30 26 23 21 18 15 13 13 13 12 13 13 13 12 12 9 5 3 3 11 19 22 19 11 4 -4 -8 -6 4 11 8 -1 -6 -3 1 5 8 6 6 9 13 14 9 4 2 3 4 1 1 2 2 -5 -9 -7 1 12 27 38 42 39 33 25 16 8 2 1 5 7 4 -2 -4 -6 -7 -10 -13 -16 -12 -0 16 22 14 4 -3 -8 -12 -15 -15 -11 -5 -4 -6 -5 -3 -3 -7 -10 -11 -11 -12 -14 -16 -18 -15 -0 14 23 22 16 12 10 8 6 4 4 5 6 6 6 6 7 9 10 11 10 8 5 1 -1 -1 3 8 10 9 9 9 11 12 13 13 14 13 9 6 2 -1 -4 -5 -5 -3 0 2 3 3 4 4 4 4 3 2 1 -0 -1 -0 -0 -1 -3 -4 -5 -6 -6 -7 -8 -8 -9 -10 -11 -11 -11 -10 -10 -10 -11 -13 -14 -15 -15 -15 -15 -15 -14 -15 -15 -15 -14 -13 -11 -11 -11 -13 -13 -13 -13 -12 -13 -15 -19 -20 -21 -20 -17 -14 -12 -12 -13 -14 -14 -14 -13 -12 -11 -11 -12 -13 -14 -14 -14 -14 -13 -11 -11 -10 -8 -6 -6 -8 -11 -13 -13 -13 -13 -12 -9 -4 -6 -9 -11 -11 -9 -8 -8 -8 -8 -7 -7 -9 -11 -11 -8 -6 -7 -10 -13 -11 -8 -7 -8 -11 -11 -10 -8 -8 -9 -11 -11 -11 -11 -10 -11 -11 -12 -13 -12 -9 -7 -5 -5 -5 -5 -5 -6 -6 -7 -8 -8 -8 -7 -6 -6 -6 -7 -7 -6 -4 -2 -1 0 2 2 1 -0 -1 -2 -3 -3 -4 -5 -5 -4 -4 -4 -4 -6 -8 -10 -11 -10 -9 -7 -4 -0 1 -3 -11 -14 -12 -7 -5 -5 -4 -5 -9 -13 -11 -8 -6 -7 -9 -8 -6 -4 -3 -1 -0 0 -0 -2 -5 -6 -7 -7 -6 -5 -5 -5 -4 -2 -0 1 2 1 1 -0 -1 -3 -4 -6 -7 -7 -5 -1 1 1 2 4 8 8 6 1 -4 -6 -4 -2 0 -0 -1 -3 -4 -7 -11 -15 -18 -19 -14 -5 1 3 2 3 3 1 -3 -8 -12 -13 -13 -15 -20 -26 -26 -21 -10 3 8 8 6 6 4 2 0 -1 1 4 8 10 10 8 3 -2 -8 -11 -9 -3 3 7 8 6 3 2 0 -2 -5 -7 -8 -8 -7 -11 -16 -20 -19 -10 1 7 6 -1 -9 -14 -17 -17 -13 -7 -4 -4 -4 2 7 11 13 13 11 9 8 6 3 -0 -1 -1 -2 -6 -12 -18 -19 -15 -4 5 9 9 7 6 5 1 -5 -10 -12 -12 -12 -13 -13 -13 -11 -9 -7 -10 -16 -22 -28 -32 -32 -28 -24 -24 -28 -26 -18 -9 -5 -4 -6 -11 -15 -15 -12 -11 -11 -10 -9 -9 -9 -10 -10 -11 -12 -12 -13 -14 -13 -14 -14 -13 -13 -13 -13 -12 -10 -9 -10 -12 -14 -13 -15 -16 -16 -17 -18 -19 -22 -24 -23 -21 -20 -21 -22 -23 -23 -22 -22 -23 -24 -25 -25 -24 -23 -24 -23 -24 -24 -24 -24 -24 -25 -25 -24 -24 -28 -33 -37 -34 -29 -26 -24 -23 -22 -21 -20 -19 -18 -18 -19 -19 -19 -18 -20 -21 -22 -20 -17 -17 -18 -20 -21 -22 -24 -25 -27 -25 -23 -18 -12 -5 -9 -15 -18 -18 -17 -16 -15 -15 -15 -17 -18 -17 -17 -19 -19 -19 -19 -19 -20 -20 -19 -18 -17 -19 -19 -19 -19 -18 -16 -15 -15 -17 -18 -20 -21 -21 -20 -21 -21 -20 -19 -17 -17 -19 -19 -17 -17 -17 -16 -16 -17 -18 -20 -20 -20 -21 -22 -21 -20 -20 -19 -18 -18 -18 -17 -18 -19 -19 -19 -19 -20 -22 -24 -24 -24 -21 -21 -20 -20 -19 -20 -20 -19 -19 -18 -17 -17 -18 -19 -20 -19 -18 -17 -17 -19 -20 -19 -14 -15 -17 -18 -18 -20 -19 -17 -15 -10 -7 -8 -12 -16 -16 -13 -13 -16 -23 -18 -16 -17 -19 -22 -23 -24 -23 -18 -11 -5 -3 -3 -5 -7 -10 -10 -6 2 6 6 4 5 9 12 16 21 25 22 16 9 6 9 10 10 8 8 11 13 14 15 18 21 22 21 16 8 4 6 10 12 6 0 -4 -5 -5 -6 -6 -6 -5 -2 0 0 -3 -10 -15 -16 -13 -7 -4 -2 -2 -3 -3 -3 -1 -1 -2 -4 -7 -9 -9 -9 -9 -8 -8 -8 -8 -8 -9 -9 -9 -10 -11 -11 -11 -11 -11 -10 -9 -8 -7 -7 -6 -3 1 4 4 4 6 6 3 -2 -5 -4 1 4 3 0 -3 -5 -5 -3 -1 -5 9 18 17 5 -5 -10 -10 -9 -4 -1 2 3 4 4 5 7 8 9 10 12 12 7 0 -3 -5 -5 -4 -3 -2 8 3 6 6 4 1 -1 -0 7 12 14 10 6 7 10 13 13 8 9 16 26 26 22 19 16 13 11 9 7 6 6 7 9 10 13 16 18 20 21 22 23 23 23 24 26 27 29 30 29 27 23 19 14 4 10 18 23 19 17 16 15 15 12 9 8 7 6 3 4 11 17 18 13 12 9 4 4 25 36 37 30 27 25 23 20 19 18 18 18 17 17 17 16 14 12 9 6 6 8 14 19 22 19 13 6 -1 -4 -3 3 9 6 -1 -6 -4 2 6 8 7 7 11 14 14 8 3 1 3 5 4 3 3 1 -4 -6 2 13 25 39 46 44 38 29 19 10 4 2 4 7 6 2 -3 -5 -6 -9 -12 -16 -19 -8 7 22 22 10 2 -3 -7 -12 -13 -13 -9 -4 -4 -5 -5 -3 -3 -7 -10 -11 -11 -12 -14 -17 -18 -14 4 17 21 17 13 11 9 7 5 3 3 3 4 5 5 5 5 6 7 7 7 6 4 1 -1 -0 3 7 9 9 9 10 11 12 13 14 14 11 8 4 1 -2 -5 -6 -5 -3 0 2 2 3 4 4 4 3 2 1 -0 -0 -0 0 -0 -1 -3 -4 -6 -7 -7 -8 -8 -9 -9 -10 -11 -11 -11 -10 -11 -11 -12 -13 -14 -15 -15 -15 -14 -14 -15 -15 -15 -15 -14 -12 -11 -11 -12 -13 -14 -13 -12 -12 -14 -17 -20 -21 -20 -18 -15 -13 -12 -12 -13 -14 -14 -14 -13 -12 -12 -12 -12 -13 -13 -13 -14 -14 -13 -11 -10 -9 -7 -6 -7 -10 -11 -12 -12 -13 -13 -10 -7 -4 -7 -10 -11 -10 -9 -8 -8 -8 -6 -6 -8 -10 -11 -10 -7 -5 -7 -11 -13 -10 -7 -7 -9 -12 -11 -9 -8 -8 -9 -11 -11 -11 -10 -10 -11 -12 -13 -13 -11 -9 -7 -5 -5 -5 -5 -5 -5 -6 -8 -9 -9 -8 -7 -6 -5 -6 -8 -7 -6 -3 0 2 2 2 2 0 -1 -2 -3 -3 -3 -4 -4 -5 -4 -4 -4 -4 -4 -7 -10 -11 -11 -10 -7 -2 0 -1 -6 -10 -10 -9 -9 -9 -8 -5 -4 -6 -9 -6 -4 -3 -6 -12 -12 -9 -4 -1 -0 0 1 1 -0 -3 -5 -6 -6 -6 -5 -4 -4 -3 -2 -1 1 2 1 1 0 -1 -2 -4 -5 -7 -9 -10 -8 -5 -1 1 1 4 6 7 4 -0 -2 -1 1 1 0 -1 -2 -4 -6 -9 -12 -16 -19 -19 -11 -3 2 3 3 3 1 -2 -6 -11 -13 -14 -16 -19 -21 -23 -22 -15 -4 3 5 5 6 7 5 1 -1 -2 1 5 9 11 11 7 3 -1 -5 -7 -5 -2 2 4 4 2 1 1 -0 -3 -6 -8 -8 -7 -9 -12 -16 -19 -14 -5 3 5 1 -6 -10 -13 -15 -14 -8 -4 -3 -5 -4 1 8 14 18 16 14 12 10 6 1 -2 -3 -4 -7 -11 -16 -19 -17 -9 -1 5 8 8 7 6 4 -1 -6 -8 -10 -11 -11 -11 -11 -11 -11 -10 -13 -18 -24 -29 -33 -32 -28 -23 -21 -26 -27 -22 -12 -4 0 3 0 -7 -13 -13 -12 -12 -11 -11 -10 -10 -11 -12 -12 -12 -12 -14 -14 -14 -14 -14 -14 -13 -13 -13 -12 -10 -8 -9 -10 -12 -13 -15 -17 -18 -19 -19 -19 -20 -22 -23 -21 -21 -21 -21 -23 -22 -22 -23 -24 -24 -24 -24 -24 -24 -23 -23 -23 -23 -25 -25 -24 -25 -25 -24 -24 -27 -31 -34 -32 -30 -28 -26 -25 -23 -23 -22 -21 -19 -18 -18 -19 -20 -18 -20 -21 -22 -22 -20 -19 -20 -21 -20 -21 -23 -26 -27 -26 -25 -21 -15 -8 -10 -14 -17 -18 -18 -17 -16 -15 -15 -17 -18 -17 -17 -19 -19 -19 -19 -19 -20 -21 -20 -19 -18 -18 -19 -19 -19 -18 -17 -16 -15 -17 -16 -18 -19 -20 -19 -20 -21 -21 -19 -16 -16 -18 -18 -16 -15 -15 -15 -16 -16 -18 -19 -20 -20 -22 -22 -21 -20 -20 -19 -19 -18 -18 -17 -18 -18 -19 -19 -19 -20 -21 -22 -24 -24 -24 -23 -22 -20 -20 -20 -20 -20 -19 -18 -18 -17 -18 -19 -20 -19 -18 -17 -16 -16 -18 -19 -15 -14 -14 -15 -17 -19 -19 -19 -17 -12 -8 -7 -10 -14 -15 -12 -11 -14 -21 -17 -15 -14 -18 -22 -22 -23 -23 -21 -14 -8 -3 -1 -4 -7 -10 -11 -7 1 6 6 4 6 9 12 16 21 25 23 17 10 6 10 11 11 10 9 12 13 14 14 16 20 22 22 19 11 6 6 9 11 7 1 -3 -5 -5 -6 -7 -8 -7 -3 -1 -0 -3 -10 -14 -15 -11 -5 -2 -1 -1 -1 -1 0 1 1 -1 -3 -6 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -5 -3 1 3 4 4 5 4 0 -3 -3 0 3 3 1 -3 -6 -7 -5 -3 -2 -5 6 18 19 8 -2 -8 -10 -9 -5 -3 -0 1 3 3 4 5 6 7 9 10 10 3 -1 -3 -4 -3 -1 0 1 13 8 4 5 5 0 -4 -3 7 12 13 9 6 9 11 12 11 7 11 19 27 24 21 17 14 12 9 7 6 6 6 8 9 11 13 15 17 19 20 21 23 24 25 26 26 27 27 27 26 23 21 17 12 6 10 14 17 18 16 15 15 14 12 8 6 6 5 4 5 11 16 17 14 12 8 6 11 32 38 36 31 28 27 25 24 24 24 22 20 18 18 18 17 15 12 9 8 8 10 14 17 19 18 13 7 1 -3 -3 0 6 5 -1 -6 -5 2 7 9 8 9 12 14 12 7 2 -0 2 7 6 3 2 1 -2 2 13 25 36 46 49 43 34 23 12 4 3 4 6 7 4 1 -3 -4 -6 -10 -15 -19 -18 -2 14 24 19 8 1 -4 -7 -11 -12 -11 -8 -4 -3 -4 -4 -2 -3 -7 -10 -11 -11 -11 -13 -18 -19 -12 7 17 18 14 12 11 10 8 6 4 3 3 3 3 3 3 3 4 5 5 6 5 5 3 1 1 2 6 9 9 10 10 12 13 13 13 12 9 6 3 -0 -3 -6 -6 -5 -2 1 2 2 3 3 4 3 2 1 -0 -0 -0 0 0 -0 -2 -3 -5 -7 -8 -8 -8 -9 -9 -9 -10 -10 -11 -11 -11 -11 -12 -13 -14 -15 -15 -14 -14 -14 -14 -15 -15 -15 -15 -13 -12 -11 -11 -12 -13 -13 -12 -12 -13 -15 -18 -21 -22 -20 -16 -13 -12 -12 -13 -13 -13 -14 -14 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -12 -11 -10 -8 -6 -6 -8 -10 -11 -12 -12 -13 -12 -9 -5 -4 -8 -11 -11 -9 -8 -8 -8 -6 -5 -6 -8 -10 -10 -9 -5 -5 -8 -11 -12 -8 -6 -7 -11 -13 -11 -9 -8 -8 -9 -11 -11 -11 -9 -9 -11 -12 -13 -13 -11 -9 -7 -6 -6 -6 -6 -5 -5 -7 -9 -10 -10 -8 -6 -5 -6 -8 -8 -6 -3 0 3 3 2 2 1 -0 -1 -2 -2 -3 -4 -4 -4 -5 -5 -4 -3 -2 -2 -5 -7 -9 -10 -10 -6 -2 -2 -4 -7 -6 -5 -7 -10 -12 -10 -7 -5 -5 -7 -5 -3 -3 -6 -9 -7 -4 -2 -0 -1 -2 -1 0 1 -1 -3 -5 -5 -5 -5 -4 -2 -2 -1 -0 1 2 2 1 -0 -1 -3 -4 -5 -5 -7 -9 -11 -10 -7 -3 -0 1 1 1 2 0 -0 2 5 5 4 2 -0 -3 -5 -7 -9 -12 -16 -20 -17 -8 -0 3 4 3 1 -3 -6 -9 -12 -15 -18 -19 -18 -19 -20 -17 -8 -1 2 3 4 5 5 4 1 -2 -2 0 4 7 9 9 7 5 2 -2 -4 -3 0 2 2 1 -0 -0 -0 -2 -5 -7 -8 -7 -8 -10 -13 -16 -15 -10 -3 2 0 -5 -8 -10 -12 -14 -10 -6 -3 -4 -5 -4 1 8 16 19 19 18 15 11 5 0 -3 -6 -9 -11 -13 -15 -15 -9 -2 5 9 10 10 8 5 1 -3 -4 -6 -8 -9 -9 -10 -10 -12 -13 -16 -21 -27 -32 -33 -32 -28 -23 -18 -22 -25 -22 -15 -9 -7 -2 2 0 -8 -11 -12 -11 -11 -10 -10 -10 -11 -13 -14 -13 -13 -14 -14 -13 -14 -14 -15 -14 -14 -14 -13 -11 -9 -9 -10 -10 -12 -14 -16 -17 -18 -18 -18 -19 -21 -23 -24 -24 -23 -22 -24 -23 -22 -23 -23 -23 -23 -23 -23 -24 -24 -23 -23 -24 -25 -25 -25 -24 -25 -24 -25 -27 -29 -30 -31 -31 -30 -29 -27 -25 -24 -24 -22 -20 -19 -19 -19 -19 -19 -19 -19 -20 -22 -22 -22 -23 -25 -22 -21 -23 -26 -26 -26 -25 -23 -17 -11 -10 -12 -15 -17 -16 -17 -17 -16 -15 -17 -18 -18 -18 -18 -19 -19 -19 -19 -20 -21 -21 -20 -19 -18 -18 -19 -19 -18 -18 -17 -16 -16 -15 -16 -18 -19 -19 -20 -20 -21 -20 -17 -16 -16 -18 -16 -14 -14 -14 -15 -16 -18 -19 -20 -20 -22 -21 -21 -20 -20 -20 -19 -19 -18 -18 -18 -18 -19 -19 -20 -20 -20 -21 -23 -25 -25 -25 -23 -21 -20 -20 -20 -21 -20 -19 -18 -18 -18 -19 -19 -19 -18 -17 -16 -16 -16 -19 -17 -14 -12 -14 -17 -19 -19 -20 -19 -14 -9 -7 -8 -13 -13 -12 -12 -14 -18 -18 -16 -14 -16 -21 -22 -22 -23 -21 -16 -10 -4 -0 -4 -7 -10 -10 -7 1 5 5 3 4 7 11 15 20 25 24 19 11 7 11 13 12 11 11 13 14 13 12 15 18 22 24 22 14 8 6 8 11 8 2 -3 -5 -6 -6 -7 -9 -8 -5 -1 1 -1 -9 -13 -12 -8 -3 -1 -1 -1 -1 0 2 2 2 0 -2 -5 -6 -6 -7 -7 -8 -8 -7 -6 -6 -7 -8 -8 -9 -9 -9 -8 -9 -9 -9 -8 -8 -7 -6 -5 -3 1 2 3 4 5 3 -0 -2 -1 1 2 1 -2 -5 -7 -7 -6 -3 -2 -5 3 17 19 9 -1 -7 -10 -8 -6 -4 -2 0 1 1 1 1 2 3 6 7 7 1 -1 -1 -2 -1 1 4 5 12 12 6 2 6 -1 -6 -2 11 13 10 8 8 12 14 13 12 12 15 19 22 21 19 16 13 11 8 7 6 6 7 8 10 13 14 16 18 18 19 20 21 23 24 25 25 25 24 23 21 20 17 15 11 7 6 8 13 18 16 15 15 16 15 13 9 6 6 7 8 12 16 16 13 9 7 9 18 33 36 34 31 29 28 27 27 26 24 21 18 17 17 17 17 16 14 12 11 10 11 12 15 17 16 12 7 1 -3 -5 -2 3 3 -2 -6 -5 2 8 10 9 9 12 12 10 5 1 -2 2 6 6 3 2 1 2 12 24 34 42 49 48 40 29 16 4 0 3 7 8 6 3 0 -3 -4 -6 -11 -17 -21 -16 3 19 23 15 5 -0 -4 -7 -11 -11 -9 -7 -5 -2 -2 -2 -2 -3 -7 -10 -10 -10 -10 -12 -18 -20 -12 7 17 17 15 15 15 13 10 8 6 5 4 3 3 2 2 3 4 5 6 6 6 5 3 2 2 3 5 8 9 10 11 12 13 13 12 11 8 5 1 -2 -5 -6 -5 -4 -1 1 2 2 3 3 4 3 1 -0 -1 -0 0 0 0 -1 -3 -4 -6 -7 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -12 -13 -14 -14 -15 -14 -14 -14 -14 -14 -15 -15 -15 -14 -13 -12 -12 -12 -13 -13 -12 -11 -11 -13 -16 -20 -22 -22 -20 -16 -12 -11 -12 -13 -13 -13 -14 -14 -13 -13 -12 -13 -13 -13 -12 -13 -13 -13 -12 -11 -9 -7 -5 -6 -9 -10 -11 -12 -12 -12 -10 -7 -4 -5 -9 -11 -10 -9 -7 -8 -6 -5 -5 -7 -9 -10 -10 -7 -4 -5 -8 -11 -10 -6 -6 -8 -12 -13 -10 -8 -8 -8 -9 -10 -11 -10 -9 -10 -11 -12 -13 -12 -10 -8 -7 -7 -7 -6 -6 -6 -6 -8 -10 -10 -9 -7 -6 -6 -7 -8 -7 -4 -0 3 4 3 2 1 1 1 0 -0 -1 -4 -6 -6 -6 -5 -4 -3 -2 -2 -2 -3 -5 -6 -7 -7 -4 -2 -4 -6 -7 -4 -4 -5 -8 -8 -6 -6 -7 -7 -6 -4 -3 -4 -5 -5 -2 -0 0 0 -1 -2 -3 -1 0 -1 -3 -5 -5 -5 -4 -3 -2 -2 -1 -0 1 2 3 2 0 -1 -2 -3 -3 -3 -4 -5 -8 -9 -9 -6 -2 -1 -2 -3 -3 -3 -2 2 6 9 9 7 3 -2 -5 -6 -6 -8 -11 -18 -18 -12 -5 1 4 4 1 -3 -7 -8 -11 -15 -18 -18 -15 -15 -16 -17 -11 -5 -0 1 1 2 4 4 3 1 -1 -2 -1 1 3 5 6 7 7 3 -1 -2 -0 2 3 2 0 -1 -1 -3 -5 -7 -8 -7 -7 -9 -10 -13 -13 -12 -9 -4 -2 -4 -7 -8 -10 -11 -10 -7 -4 -3 -5 -6 -5 -1 8 15 19 20 19 16 10 4 -1 -5 -9 -11 -13 -14 -15 -11 -4 4 10 11 11 9 6 2 -1 -2 -3 -4 -6 -8 -8 -9 -11 -15 -19 -25 -32 -36 -36 -33 -29 -23 -16 -16 -19 -19 -17 -14 -13 -9 -2 4 0 -5 -9 -11 -11 -11 -10 -10 -10 -12 -13 -13 -13 -14 -14 -14 -14 -15 -15 -15 -14 -14 -14 -12 -11 -11 -11 -9 -9 -11 -14 -16 -18 -18 -18 -19 -21 -23 -25 -25 -25 -25 -25 -24 -23 -22 -21 -22 -23 -23 -23 -24 -24 -24 -25 -25 -26 -25 -25 -25 -25 -25 -26 -26 -26 -25 -29 -32 -33 -31 -28 -27 -26 -25 -23 -21 -20 -20 -20 -19 -18 -18 -18 -18 -20 -21 -22 -25 -27 -24 -23 -24 -26 -26 -25 -25 -23 -19 -14 -11 -10 -11 -16 -15 -16 -17 -18 -17 -17 -18 -19 -19 -18 -18 -18 -18 -18 -19 -20 -21 -20 -19 -19 -19 -18 -18 -18 -18 -18 -18 -16 -14 -15 -16 -18 -18 -19 -20 -21 -20 -19 -17 -16 -18 -17 -13 -12 -12 -14 -16 -17 -18 -19 -21 -20 -20 -21 -21 -20 -21 -20 -20 -19 -18 -17 -18 -18 -19 -20 -21 -21 -21 -23 -25 -27 -27 -26 -21 -20 -20 -20 -21 -20 -19 -18 -18 -18 -18 -18 -18 -17 -18 -17 -16 -16 -18 -18 -15 -12 -13 -17 -19 -20 -20 -20 -16 -11 -7 -7 -11 -13 -13 -13 -14 -17 -18 -17 -16 -16 -19 -21 -21 -22 -21 -18 -12 -5 -2 -3 -6 -9 -11 -7 0 4 5 3 3 5 9 14 20 25 25 20 11 9 11 14 14 14 14 14 14 13 11 13 17 21 25 24 17 10 5 8 10 8 2 -4 -5 -6 -7 -8 -9 -8 -5 -0 2 -0 -7 -10 -9 -4 -2 -0 0 -1 -1 1 2 3 3 1 -1 -3 -3 -4 -5 -5 -6 -7 -6 -5 -6 -7 -8 -8 -9 -9 -9 -8 -8 -9 -9 -9 -8 -7 -7 -5 -3 -0 2 3 4 3 1 -1 -2 -1 -0 -0 -1 -3 -6 -7 -7 -6 -3 -2 -5 -2 13 15 7 -2 -8 -9 -7 -6 -3 -1 -0 -1 -1 -2 -3 -2 0 3 5 3 0 0 1 1 2 3 5 7 9 11 8 2 4 2 -4 -4 7 14 10 8 11 18 19 14 11 14 20 20 20 20 19 15 13 10 8 7 7 7 7 9 12 14 16 17 18 18 18 18 19 20 21 22 21 20 19 18 17 16 14 13 11 9 6 7 12 16 15 14 15 17 18 18 15 12 11 11 11 13 13 13 11 7 8 13 22 31 33 32 30 28 27 26 25 23 20 17 15 15 15 16 16 17 17 16 14 12 11 13 15 16 15 12 7 0 -5 -6 -4 1 1 -3 -6 -5 3 9 11 11 10 11 10 8 4 0 -2 1 5 6 3 2 4 10 23 33 38 43 45 45 35 23 11 0 -2 4 8 8 5 2 -0 -2 -3 -6 -11 -18 -20 -13 8 21 21 12 3 -1 -4 -7 -10 -9 -6 -5 -3 -1 -2 -1 -1 -3 -8 -9 -10 -9 -9 -11 -17 -20 -16 1 17 23 25 25 24 19 14 10 6 5 4 3 2 2 3 4 4 5 6 5 5 4 3 2 2 4 5 7 9 10 11 11 12 12 11 9 7 3 -1 -4 -6 -6 -4 -2 -0 2 2 2 3 3 3 1 0 -1 -1 -0 0 0 -1 -2 -3 -5 -7 -8 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -12 -13 -14 -14 -15 -15 -14 -14 -14 -14 -15 -15 -15 -14 -13 -12 -12 -12 -13 -13 -12 -11 -11 -12 -14 -17 -20 -22 -21 -18 -16 -13 -12 -13 -13 -14 -14 -14 -14 -13 -13 -13 -13 -12 -12 -12 -13 -13 -13 -12 -11 -9 -6 -6 -7 -9 -10 -11 -11 -12 -12 -9 -6 -4 -6 -9 -10 -10 -8 -7 -6 -5 -4 -5 -8 -9 -9 -8 -6 -3 -6 -9 -10 -8 -4 -6 -9 -12 -12 -9 -8 -8 -9 -9 -9 -9 -9 -9 -10 -11 -12 -12 -11 -10 -8 -7 -7 -7 -6 -6 -7 -8 -9 -10 -9 -8 -7 -6 -7 -7 -7 -5 -2 1 3 3 3 2 2 2 2 1 -0 -2 -5 -7 -7 -5 -4 -4 -3 -2 -3 -3 -4 -4 -4 -4 -4 -4 -3 -4 -6 -7 -5 -4 -5 -5 -5 -5 -6 -8 -7 -5 -3 -3 -4 -5 -2 -0 1 1 -0 -1 -1 -2 -1 -0 -1 -3 -5 -5 -4 -3 -2 -2 -2 -2 -1 1 2 3 2 1 -0 -1 -2 -2 -2 -2 -1 -2 -4 -6 -6 -4 -2 -2 -4 -5 -5 -5 -2 3 9 13 11 7 0 -4 -5 -4 -4 -6 -12 -16 -14 -9 -3 2 3 1 -4 -8 -9 -11 -14 -17 -16 -13 -12 -13 -16 -13 -8 -3 -0 0 0 1 3 4 3 1 -1 -2 -1 -1 -0 1 4 7 5 2 0 -0 2 4 4 2 0 -1 -3 -5 -6 -7 -6 -7 -8 -10 -10 -11 -12 -11 -9 -5 -5 -5 -7 -8 -9 -9 -8 -6 -3 -4 -5 -7 -7 -3 6 13 17 19 18 15 10 4 -1 -5 -9 -12 -14 -15 -14 -8 -1 6 10 12 12 9 3 -0 -1 -1 -1 -3 -5 -6 -7 -11 -15 -21 -27 -35 -40 -39 -36 -31 -25 -18 -13 -13 -15 -17 -16 -15 -13 -8 -3 -0 -1 -4 -8 -10 -11 -11 -10 -10 -12 -12 -12 -12 -13 -15 -16 -16 -15 -13 -15 -15 -14 -14 -14 -12 -12 -12 -10 -8 -8 -10 -14 -17 -19 -20 -20 -19 -21 -23 -25 -26 -26 -26 -26 -25 -23 -21 -22 -24 -24 -24 -24 -25 -25 -26 -26 -26 -26 -25 -25 -26 -26 -26 -25 -25 -25 -29 -32 -34 -32 -30 -29 -28 -27 -23 -21 -20 -20 -20 -19 -18 -17 -17 -18 -19 -19 -21 -23 -26 -25 -25 -26 -26 -25 -25 -24 -24 -20 -16 -11 -8 -7 -13 -15 -17 -19 -20 -18 -18 -19 -19 -19 -18 -18 -18 -17 -17 -18 -19 -20 -20 -19 -19 -18 -18 -18 -18 -19 -19 -18 -16 -15 -15 -16 -17 -18 -19 -21 -20 -20 -18 -17 -17 -17 -16 -14 -11 -11 -13 -16 -17 -18 -19 -20 -19 -20 -20 -21 -21 -21 -22 -21 -19 -18 -17 -17 -17 -19 -20 -21 -22 -21 -22 -25 -27 -28 -28 -23 -21 -20 -20 -20 -19 -19 -19 -19 -19 -18 -18 -18 -17 -18 -17 -17 -17 -16 -17 -16 -11 -11 -15 -18 -20 -20 -20 -18 -13 -8 -7 -11 -14 -15 -14 -15 -16 -18 -18 -17 -16 -18 -20 -21 -22 -21 -19 -15 -8 -4 -4 -5 -8 -12 -8 -2 3 5 4 3 5 9 13 20 25 26 20 12 9 12 15 16 17 17 15 13 12 10 11 15 21 26 26 20 11 4 7 10 8 3 -4 -5 -6 -6 -8 -9 -8 -4 1 4 0 -5 -8 -6 -1 0 1 1 -0 1 2 3 3 2 1 -1 -1 -1 -1 -2 -3 -4 -4 -4 -4 -5 -6 -7 -8 -8 -9 -8 -8 -8 -8 -9 -9 -9 -8 -6 -5 -3 -1 1 2 3 2 0 -2 -3 -2 -1 -1 -2 -4 -6 -7 -7 -5 -2 -2 -6 -9 6 6 0 -6 -8 -8 -6 -4 -3 -2 -2 -3 -4 -4 -4 -3 -0 3 4 1 -0 1 4 4 4 4 5 8 7 8 8 5 -3 5 -0 -5 -1 10 9 11 17 25 22 12 9 14 24 23 23 21 18 15 12 10 8 8 8 8 8 11 14 15 16 17 17 17 16 16 16 17 18 18 18 17 16 15 14 13 13 12 12 12 11 10 8 9 12 15 15 17 19 21 22 20 18 15 13 11 11 11 10 7 10 16 24 29 31 30 29 26 25 23 22 19 17 14 13 14 15 15 15 17 18 18 15 12 12 14 17 17 16 12 7 -0 -6 -7 -5 0 1 -4 -7 -5 3 10 12 11 10 9 8 6 3 -1 -3 2 6 7 3 4 10 19 31 36 37 38 40 39 30 18 6 -2 -2 4 7 6 3 1 -1 -2 -3 -4 -11 -18 -19 -9 13 22 18 8 1 -2 -5 -8 -10 -9 -4 -1 -0 -1 -3 -1 0 -2 -8 -9 -9 -9 -9 -9 -15 -19 -15 3 26 36 37 33 25 17 12 8 4 4 4 3 2 1 1 2 3 4 4 4 3 2 2 2 3 4 6 7 8 9 10 11 12 11 10 8 5 1 -3 -5 -6 -5 -3 -1 1 2 2 2 2 2 1 0 -0 -1 -1 0 0 -0 -1 -3 -4 -6 -7 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -12 -13 -14 -14 -14 -14 -14 -14 -14 -14 -15 -15 -14 -14 -13 -12 -12 -12 -13 -13 -11 -10 -11 -13 -15 -18 -20 -21 -20 -17 -15 -13 -13 -14 -14 -15 -15 -15 -14 -14 -13 -13 -13 -12 -11 -12 -12 -13 -13 -13 -11 -8 -6 -6 -7 -9 -10 -11 -11 -12 -11 -8 -5 -5 -7 -10 -10 -9 -8 -6 -4 -3 -4 -6 -10 -10 -9 -6 -4 -3 -7 -9 -9 -5 -4 -6 -9 -11 -12 -10 -8 -8 -8 -9 -9 -9 -9 -9 -10 -12 -12 -12 -11 -9 -8 -7 -7 -7 -6 -7 -8 -9 -9 -9 -8 -8 -7 -7 -8 -8 -7 -4 -0 3 4 3 3 2 2 2 1 -0 -2 -3 -5 -7 -6 -5 -4 -4 -3 -4 -5 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -6 -6 -5 -4 -4 -4 -5 -6 -7 -7 -5 -3 -3 -3 -4 -2 -2 -1 -0 1 2 1 -1 -1 -0 -2 -4 -5 -5 -4 -2 -1 -1 -1 -2 -1 -0 1 2 2 1 -0 -0 -1 -1 -1 -1 -1 -0 -0 -1 -3 -4 -3 -3 -3 -3 -4 -5 -5 -1 6 14 14 10 3 -3 -5 -4 -2 -1 -6 -11 -13 -12 -8 -2 1 0 -4 -9 -10 -11 -13 -16 -15 -11 -9 -10 -13 -14 -10 -6 -2 -0 -1 -1 -0 1 3 2 0 -1 -2 -2 -2 -2 -1 1 3 3 2 1 1 3 4 3 2 0 -2 -5 -6 -6 -5 -5 -7 -9 -10 -9 -10 -11 -11 -8 -6 -5 -6 -7 -8 -9 -9 -8 -6 -4 -4 -6 -9 -9 -4 3 9 13 16 16 14 10 6 2 -3 -8 -12 -14 -14 -12 -7 -1 5 10 12 11 7 3 1 1 1 0 -2 -4 -7 -11 -15 -21 -27 -33 -40 -42 -41 -36 -30 -21 -13 -11 -13 -17 -17 -16 -14 -13 -12 -7 -3 -3 -5 -8 -10 -11 -11 -11 -11 -11 -10 -11 -13 -15 -17 -17 -15 -11 -14 -15 -14 -14 -13 -12 -12 -12 -11 -9 -8 -8 -11 -14 -18 -21 -21 -20 -20 -23 -25 -27 -28 -27 -26 -25 -24 -23 -23 -24 -24 -24 -23 -24 -25 -26 -26 -26 -26 -26 -26 -26 -25 -24 -24 -24 -25 -27 -30 -33 -34 -32 -31 -30 -28 -24 -21 -20 -20 -20 -19 -18 -17 -17 -17 -19 -20 -20 -22 -25 -26 -27 -27 -26 -25 -24 -23 -22 -20 -18 -13 -8 -6 -11 -15 -18 -20 -21 -20 -19 -19 -20 -19 -19 -19 -18 -17 -17 -18 -19 -20 -20 -19 -18 -18 -19 -19 -19 -19 -19 -19 -18 -17 -16 -16 -16 -17 -19 -20 -20 -18 -17 -17 -16 -16 -16 -14 -12 -10 -11 -14 -17 -18 -19 -19 -19 -19 -20 -21 -21 -21 -21 -21 -20 -18 -17 -17 -17 -18 -19 -20 -21 -20 -21 -23 -26 -28 -27 -24 -21 -20 -20 -19 -20 -20 -20 -19 -19 -19 -19 -19 -18 -18 -18 -17 -17 -15 -16 -15 -12 -10 -13 -17 -19 -19 -20 -19 -15 -10 -8 -12 -15 -16 -15 -16 -16 -17 -18 -17 -16 -18 -20 -21 -22 -22 -20 -17 -11 -6 -4 -5 -7 -11 -8 -3 2 6 6 6 7 9 12 18 24 25 21 13 11 12 16 17 19 19 17 13 12 11 11 14 20 26 27 21 11 5 7 9 9 3 -2 -4 -4 -5 -7 -9 -7 -3 2 4 1 -3 -5 -3 1 2 2 2 1 2 4 4 4 3 1 0 0 1 1 1 -0 -1 -1 -1 -2 -4 -5 -7 -7 -8 -9 -8 -8 -7 -8 -10 -10 -9 -8 -6 -4 -3 -2 -1 1 1 0 -2 -4 -4 -2 -0 0 -1 -3 -4 -4 -3 -2 -0 -2 -9 -15 -5 -5 -7 -9 -7 -6 -4 -3 -2 -2 -3 -4 -4 -3 -2 -0 2 5 4 1 1 4 7 8 7 6 6 8 6 7 8 7 4 3 -0 -5 -6 2 10 17 23 26 19 10 10 16 26 27 26 22 18 13 10 9 8 9 9 8 9 12 15 15 15 15 14 13 13 14 15 16 16 16 15 15 14 13 12 12 12 12 13 14 15 9 4 5 9 12 15 16 18 22 25 25 25 21 16 11 11 11 11 8 10 18 25 29 29 29 27 25 22 20 18 16 13 11 12 14 16 16 15 16 17 16 14 10 11 15 18 19 17 12 6 -1 -7 -8 -5 -0 1 -5 -9 -6 3 11 12 11 10 8 6 3 0 -1 -3 3 8 8 4 8 18 28 35 35 34 34 35 33 25 14 4 -1 0 5 6 4 1 -2 -2 -2 -2 -4 -11 -18 -17 -6 16 21 15 5 -1 -2 -4 -7 -10 -9 -1 2 2 -1 -4 -0 1 -2 -8 -8 -9 -9 -9 -9 -16 -14 -2 18 37 41 37 29 18 10 6 4 3 3 3 2 1 -1 -1 -1 1 2 3 2 1 1 1 2 3 4 6 7 8 9 10 10 11 10 9 6 3 -1 -4 -5 -5 -4 -2 -1 1 2 2 2 1 1 0 -0 -1 -0 -0 0 0 -1 -2 -4 -5 -7 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -12 -13 -13 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -14 -13 -13 -13 -13 -13 -12 -12 -10 -10 -11 -14 -17 -19 -20 -20 -18 -16 -14 -13 -14 -14 -15 -15 -16 -15 -15 -14 -14 -13 -12 -11 -11 -11 -12 -13 -13 -12 -10 -7 -6 -6 -8 -9 -10 -11 -11 -11 -10 -7 -6 -6 -8 -10 -10 -9 -7 -5 -3 -2 -4 -7 -10 -10 -8 -5 -2 -3 -8 -9 -7 -4 -4 -7 -10 -11 -11 -9 -8 -8 -8 -9 -9 -8 -8 -9 -11 -12 -12 -12 -11 -9 -8 -7 -7 -6 -7 -8 -9 -9 -8 -7 -7 -8 -8 -8 -8 -7 -5 -2 2 3 4 3 3 3 2 1 -0 -2 -3 -4 -4 -5 -5 -4 -3 -3 -3 -5 -8 -9 -8 -5 -5 -5 -6 -6 -6 -5 -5 -6 -7 -5 -4 -4 -4 -5 -6 -6 -6 -5 -2 -2 -2 -3 -4 -5 -4 -1 5 7 3 -0 -2 -0 -2 -4 -5 -5 -4 -2 -0 0 -0 -1 -0 -0 0 2 2 1 0 -0 0 0 -0 -1 -2 -2 -1 0 0 -1 -3 -4 -3 -1 0 -1 -3 -3 3 12 15 13 7 -0 -3 -3 -1 1 -0 -7 -11 -13 -11 -7 -2 -1 -4 -9 -12 -12 -13 -14 -14 -11 -8 -7 -10 -12 -11 -8 -5 -2 -1 -1 -2 -1 0 1 0 -1 -2 -3 -3 -3 -3 -3 -2 -1 0 0 1 2 3 3 2 2 -0 -3 -6 -6 -4 -4 -5 -8 -9 -9 -9 -10 -11 -10 -7 -5 -4 -5 -7 -8 -9 -9 -8 -6 -5 -5 -8 -10 -9 -5 -1 4 7 9 11 11 11 8 4 -2 -7 -10 -12 -12 -10 -6 -2 3 9 12 11 8 5 3 4 4 2 -1 -5 -10 -15 -21 -26 -31 -36 -42 -45 -43 -35 -23 -15 -12 -13 -16 -18 -17 -16 -14 -14 -12 -9 -6 -4 -5 -8 -10 -12 -13 -11 -8 -8 -10 -12 -15 -17 -16 -13 -11 -13 -14 -14 -14 -13 -12 -11 -11 -11 -10 -10 -9 -9 -11 -16 -19 -21 -21 -21 -23 -26 -28 -30 -29 -28 -26 -24 -23 -23 -24 -24 -24 -22 -23 -24 -26 -26 -26 -26 -26 -25 -24 -24 -23 -23 -23 -24 -25 -28 -32 -34 -34 -32 -29 -28 -25 -22 -20 -20 -19 -19 -18 -17 -17 -17 -19 -20 -20 -21 -25 -27 -27 -26 -25 -24 -23 -22 -20 -18 -18 -15 -11 -9 -10 -14 -18 -20 -21 -20 -21 -20 -20 -18 -18 -19 -19 -19 -19 -19 -20 -20 -21 -20 -19 -18 -19 -19 -18 -18 -18 -18 -18 -18 -17 -17 -17 -17 -18 -19 -18 -16 -16 -16 -16 -15 -15 -14 -13 -10 -10 -13 -16 -18 -19 -18 -18 -19 -19 -19 -20 -20 -21 -21 -19 -18 -18 -18 -18 -17 -18 -18 -19 -19 -20 -22 -25 -27 -26 -23 -21 -20 -20 -19 -20 -21 -21 -20 -19 -19 -19 -19 -19 -19 -19 -18 -17 -15 -15 -15 -13 -9 -11 -14 -17 -18 -19 -19 -16 -13 -12 -13 -15 -16 -16 -15 -15 -16 -17 -17 -16 -17 -19 -21 -21 -22 -21 -18 -13 -8 -5 -5 -7 -10 -8 -4 2 5 8 9 9 9 11 16 22 25 21 15 12 13 17 19 19 20 18 14 12 11 12 13 19 26 27 22 12 6 7 9 9 5 -1 -3 -3 -4 -5 -7 -6 -2 3 4 1 -2 -4 -1 2 2 2 3 3 4 5 6 6 5 3 2 2 3 3 3 2 1 1 0 -1 -3 -5 -6 -7 -8 -8 -7 -7 -7 -9 -10 -11 -9 -7 -5 -4 -4 -4 -2 -0 0 -2 -4 -6 -3 -1 2 2 2 2 2 2 2 1 0 -5 -12 -18 -14 -12 -10 -8 -5 -4 -2 -2 -1 -2 -2 -3 -2 -1 1 3 5 7 5 3 3 7 11 12 11 9 7 9 5 9 10 9 7 5 4 -3 -5 2 15 24 29 27 18 14 18 23 28 29 26 20 15 10 8 7 8 9 9 9 11 13 14 14 13 11 10 11 14 16 17 18 17 17 16 14 13 12 11 10 11 11 12 14 15 15 10 7 6 9 13 15 17 20 23 25 27 25 20 12 11 11 11 8 10 18 24 28 28 27 26 24 21 18 16 12 10 10 13 16 17 16 14 14 14 14 12 8 10 14 18 19 16 11 5 -1 -7 -9 -6 -2 -0 -7 -9 -6 4 11 12 11 9 7 5 0 -2 -2 -2 5 10 10 8 15 25 33 35 33 31 31 30 28 21 10 3 1 3 6 5 3 1 -2 -2 -2 -3 -5 -12 -19 -16 -3 17 20 12 3 -1 -2 -4 -7 -9 -9 -0 4 4 -1 -5 -1 0 -1 -6 -8 -9 -9 -10 -12 -11 0 15 30 37 35 29 19 10 6 4 3 3 3 3 2 -0 -3 -4 -3 -1 1 2 1 0 -0 0 1 3 4 6 7 8 9 9 10 10 9 7 4 1 -3 -5 -5 -4 -3 -2 -0 1 1 1 1 1 0 -0 -1 -1 -0 0 -0 -1 -1 -3 -4 -6 -7 -9 -9 -10 -9 -9 -9 -9 -10 -10 -10 -11 -12 -13 -13 -14 -14 -14 -14 -14 -15 -15 -15 -15 -14 -13 -13 -13 -15 -16 -15 -13 -11 -9 -10 -12 -15 -18 -19 -19 -18 -17 -14 -14 -13 -14 -14 -15 -15 -16 -15 -15 -14 -14 -14 -12 -11 -11 -12 -12 -13 -13 -12 -9 -6 -6 -7 -8 -9 -10 -11 -11 -10 -9 -7 -6 -7 -8 -10 -10 -9 -7 -4 -2 -2 -5 -7 -10 -10 -7 -4 -2 -4 -9 -9 -6 -3 -4 -7 -10 -11 -11 -9 -8 -8 -8 -9 -8 -8 -8 -9 -11 -11 -12 -12 -12 -10 -8 -7 -6 -6 -8 -10 -11 -9 -6 -6 -7 -7 -7 -7 -7 -6 -4 -0 2 2 2 2 2 2 1 -0 -1 -2 -3 -3 -4 -4 -4 -3 -2 -2 -3 -7 -10 -12 -10 -6 -4 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -6 -6 -5 -5 -6 -5 -3 -1 -1 -2 -4 -7 -8 -6 0 8 9 4 0 -1 -1 -3 -5 -5 -5 -3 -2 -0 0 -0 0 0 -0 -1 1 3 3 2 1 0 1 0 -1 -3 -3 -3 -2 -0 0 -2 -5 -6 -3 3 4 2 1 4 11 14 14 9 4 0 -1 -0 1 2 -2 -7 -11 -12 -9 -4 -2 -4 -8 -12 -12 -11 -12 -14 -12 -8 -6 -7 -10 -10 -10 -8 -5 -1 -1 -2 -3 -2 -1 -0 -1 -2 -4 -4 -3 -2 -4 -5 -4 -3 -2 -0 1 1 1 2 2 2 -1 -4 -6 -4 -3 -5 -7 -9 -9 -8 -8 -10 -11 -9 -7 -4 -3 -5 -7 -8 -9 -9 -7 -6 -5 -6 -9 -11 -10 -7 -3 -4 -3 -0 4 9 10 8 4 -1 -5 -8 -9 -9 -8 -8 -4 2 8 11 10 8 6 7 8 6 3 -2 -8 -14 -20 -25 -30 -34 -42 -47 -44 -31 -17 -12 -12 -13 -14 -16 -18 -17 -16 -14 -13 -11 -8 -4 -3 -6 -9 -12 -14 -11 -7 -6 -8 -12 -14 -15 -15 -13 -13 -14 -14 -15 -14 -14 -13 -12 -11 -11 -12 -13 -13 -11 -10 -13 -17 -20 -21 -22 -24 -27 -29 -30 -31 -30 -27 -24 -23 -23 -24 -24 -23 -22 -23 -24 -26 -26 -26 -26 -25 -24 -23 -22 -22 -23 -23 -23 -24 -26 -30 -33 -34 -32 -29 -27 -24 -21 -20 -19 -18 -18 -18 -17 -16 -16 -18 -19 -21 -21 -25 -26 -26 -25 -25 -24 -23 -22 -20 -18 -18 -17 -15 -13 -11 -14 -17 -18 -19 -21 -22 -22 -20 -19 -19 -19 -20 -20 -20 -20 -20 -20 -20 -20 -20 -19 -19 -19 -18 -18 -17 -17 -17 -18 -18 -18 -18 -17 -17 -17 -16 -15 -15 -15 -16 -15 -15 -14 -14 -11 -10 -12 -15 -17 -18 -18 -18 -17 -17 -18 -19 -20 -20 -20 -19 -19 -19 -19 -18 -17 -17 -17 -18 -18 -19 -20 -22 -24 -24 -22 -21 -20 -19 -18 -19 -21 -21 -21 -20 -19 -19 -19 -20 -20 -20 -18 -18 -16 -16 -15 -12 -9 -9 -11 -15 -17 -18 -18 -17 -15 -15 -16 -16 -16 -15 -14 -14 -15 -17 -16 -16 -17 -18 -20 -21 -21 -21 -19 -14 -10 -6 -5 -6 -8 -7 -5 0 4 7 8 8 7 9 14 20 25 22 16 13 15 19 20 20 20 19 16 13 12 12 13 18 24 26 22 13 7 7 9 10 6 1 -1 -2 -2 -3 -5 -5 -1 4 5 2 -1 -2 1 3 4 3 5 5 5 6 7 7 6 5 3 3 5 5 5 4 3 2 1 -1 -3 -5 -6 -7 -7 -6 -5 -5 -7 -9 -10 -10 -8 -6 -5 -5 -5 -5 -2 0 -0 -3 -6 -5 -1 2 5 6 7 8 9 7 5 2 -3 -9 -15 -17 -16 -13 -9 -5 -3 -1 0 0 0 -0 -1 -1 -0 1 3 4 6 7 5 3 5 9 12 14 14 13 10 10 10 12 13 11 9 9 10 3 3 9 15 26 31 30 25 25 29 31 30 27 22 16 11 8 6 7 8 8 9 10 11 13 13 12 10 9 11 14 19 21 22 21 21 20 18 16 15 13 11 11 10 11 12 13 14 15 12 8 6 8 12 14 15 17 20 23 24 24 21 13 10 10 10 8 10 16 22 26 27 27 25 23 20 17 13 10 9 10 15 17 17 15 13 12 12 11 10 7 8 12 16 16 14 9 4 -2 -8 -10 -8 -4 -3 -8 -9 -5 3 10 11 10 8 5 3 -2 -4 -2 0 7 12 13 14 21 30 35 34 30 27 28 27 24 17 8 4 3 6 7 6 4 3 1 -1 -1 -3 -6 -14 -21 -16 -2 16 19 10 2 -1 -3 -5 -7 -9 -8 -1 6 6 1 -5 -3 -0 -0 -4 -7 -9 -11 -12 -11 -2 15 27 32 31 27 22 16 10 6 5 5 5 5 4 2 -1 -4 -5 -4 -3 -1 1 1 -0 -0 0 1 3 4 6 7 8 8 9 9 8 7 5 2 -1 -4 -5 -4 -3 -2 -1 -0 1 1 1 0 -0 -1 -1 -1 -1 -0 -0 -1 -1 -2 -3 -5 -7 -8 -9 -9 -10 -10 -9 -10 -10 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -14 -14 -15 -15 -15 -14 -13 -12 -12 -13 -15 -16 -16 -14 -10 -9 -11 -13 -16 -18 -19 -19 -18 -15 -13 -13 -13 -13 -14 -15 -15 -15 -15 -14 -14 -14 -13 -12 -12 -11 -12 -13 -14 -13 -11 -9 -6 -7 -8 -8 -9 -9 -10 -11 -10 -8 -6 -6 -7 -8 -10 -10 -9 -6 -3 -2 -3 -6 -8 -9 -9 -6 -3 -2 -5 -9 -8 -5 -3 -4 -7 -10 -11 -10 -8 -7 -8 -9 -8 -8 -8 -9 -10 -10 -10 -11 -12 -14 -11 -8 -6 -6 -8 -10 -11 -10 -8 -6 -6 -6 -6 -6 -7 -7 -5 -3 0 2 2 2 1 1 1 -0 -1 -1 -1 -2 -3 -4 -3 -3 -2 -1 -1 -3 -7 -11 -13 -10 -6 -5 -5 -6 -6 -4 -4 -5 -5 -4 -5 -7 -7 -6 -5 -5 -5 -4 -1 1 -1 -3 -7 -10 -11 -6 2 8 7 4 1 -1 -2 -4 -5 -5 -5 -3 -2 -1 0 0 0 -0 -2 -3 -2 2 4 4 3 1 1 0 -0 -3 -5 -5 -5 -3 -1 -2 -5 -7 -6 -1 4 6 7 8 12 14 13 10 7 5 3 2 1 1 -0 -4 -7 -9 -7 -5 -3 -4 -6 -9 -10 -10 -11 -14 -13 -10 -6 -5 -7 -8 -9 -10 -9 -4 -0 1 -1 -3 -3 -2 -2 -2 -4 -5 -4 -1 -1 -4 -6 -6 -4 -3 -1 -0 -0 -0 1 2 1 -2 -4 -4 -3 -4 -7 -10 -9 -8 -7 -8 -10 -11 -9 -6 -2 -2 -4 -6 -8 -9 -8 -7 -6 -6 -8 -11 -13 -12 -8 -6 -6 -5 -3 2 7 9 7 3 -1 -4 -5 -6 -6 -8 -7 -4 1 5 8 9 9 9 10 9 7 3 -3 -10 -17 -24 -29 -34 -39 -41 -36 -23 -13 -11 -12 -12 -13 -15 -17 -18 -17 -14 -13 -11 -9 -6 -4 -5 -7 -10 -14 -12 -8 -5 -6 -11 -13 -14 -14 -12 -13 -14 -15 -15 -14 -14 -14 -14 -14 -13 -13 -13 -14 -11 -11 -13 -16 -18 -20 -21 -24 -26 -28 -30 -31 -30 -28 -25 -24 -24 -24 -23 -22 -22 -24 -25 -26 -26 -25 -25 -24 -22 -20 -21 -22 -23 -24 -23 -23 -26 -28 -31 -33 -32 -29 -25 -23 -21 -20 -18 -17 -17 -17 -17 -16 -15 -16 -18 -21 -20 -23 -24 -24 -23 -24 -23 -22 -22 -21 -17 -16 -17 -16 -14 -12 -13 -16 -17 -19 -22 -24 -23 -21 -20 -20 -21 -21 -20 -20 -20 -20 -20 -20 -20 -20 -20 -19 -19 -18 -18 -16 -16 -16 -17 -18 -18 -18 -17 -16 -16 -15 -15 -14 -15 -15 -14 -14 -14 -14 -12 -10 -11 -14 -17 -17 -18 -18 -17 -16 -17 -18 -19 -19 -19 -18 -18 -18 -19 -18 -17 -17 -17 -17 -17 -18 -19 -20 -21 -22 -22 -20 -20 -19 -18 -19 -20 -21 -22 -21 -19 -19 -19 -20 -20 -21 -19 -18 -17 -16 -14 -13 -10 -9 -10 -14 -16 -17 -18 -18 -16 -16 -17 -17 -15 -15 -14 -13 -14 -16 -16 -16 -16 -16 -18 -20 -21 -21 -19 -16 -12 -8 -6 -5 -6 -6 -5 -2 2 5 6 6 5 8 13 18 24 22 17 14 16 21 21 20 19 20 17 15 14 13 13 17 22 24 21 13 7 6 8 10 8 3 0 -0 -1 -1 -3 -3 0 5 5 3 -0 -0 3 4 4 4 5 5 6 7 9 9 7 6 5 6 7 7 7 5 3 2 0 -1 -2 -3 -5 -6 -5 -4 -3 -4 -7 -9 -10 -8 -7 -5 -4 -5 -5 -4 -0 1 -0 -3 -5 -2 2 6 8 9 11 13 13 10 5 0 -5 -11 -15 -14 -12 -9 -5 -2 0 2 2 2 2 1 1 1 2 3 5 6 7 6 4 4 5 7 11 15 17 17 14 11 11 13 14 14 12 9 10 10 10 8 9 23 35 37 35 37 38 35 29 22 17 13 9 7 6 7 7 7 8 10 13 13 13 11 10 13 17 22 25 26 25 23 22 22 21 19 17 16 14 12 11 11 11 12 14 15 13 11 9 9 12 14 15 16 17 19 20 20 18 13 8 9 9 8 9 13 20 25 27 27 25 22 19 15 10 8 8 12 16 17 15 13 11 11 10 9 8 7 7 11 14 14 12 7 1 -5 -11 -13 -11 -7 -5 -7 -8 -6 0 9 12 10 7 4 1 -4 -4 -1 2 8 15 17 18 24 33 35 32 27 25 25 24 21 15 7 4 5 6 7 7 7 6 3 1 0 -2 -7 -14 -21 -16 -2 13 16 7 1 -2 -4 -6 -8 -8 -6 -1 8 9 4 -3 -3 -1 -1 -4 -7 -11 -13 -12 -6 10 24 30 30 27 24 21 17 14 10 8 8 8 7 5 1 -2 -4 -6 -5 -4 -2 0 1 0 -0 0 1 3 4 6 7 7 8 8 8 7 5 3 1 -2 -4 -5 -4 -3 -2 -1 -0 1 1 0 -0 -1 -1 -2 -1 -1 -1 -1 -1 -2 -3 -4 -6 -7 -8 -9 -10 -10 -10 -10 -10 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -14 -14 -15 -15 -15 -14 -13 -12 -13 -14 -15 -15 -14 -12 -10 -10 -12 -15 -17 -19 -19 -19 -17 -15 -13 -13 -13 -13 -14 -14 -15 -15 -14 -14 -13 -13 -13 -12 -12 -12 -12 -13 -13 -13 -11 -8 -7 -7 -8 -9 -9 -9 -10 -10 -10 -8 -6 -6 -7 -8 -10 -10 -8 -5 -3 -2 -4 -6 -8 -8 -8 -5 -3 -3 -6 -8 -6 -4 -3 -4 -7 -10 -11 -9 -7 -7 -8 -8 -8 -7 -8 -9 -10 -10 -9 -10 -11 -13 -10 -7 -6 -7 -9 -11 -11 -10 -8 -7 -7 -6 -5 -5 -7 -6 -4 -1 2 2 1 0 -0 -0 -0 -0 -0 0 -0 -2 -3 -4 -2 -1 -0 -1 -2 -4 -7 -9 -10 -9 -6 -5 -5 -6 -7 -5 -5 -4 -4 -3 -4 -6 -7 -6 -5 -5 -5 -3 0 0 -2 -5 -8 -10 -10 -5 3 8 5 2 0 -1 -2 -4 -5 -5 -4 -3 -2 -1 0 1 0 -1 -3 -5 -4 -1 2 3 4 3 1 0 -1 -2 -5 -7 -8 -9 -7 -4 -4 -5 -6 -3 1 5 8 11 13 15 14 12 9 8 7 5 3 1 -2 -5 -7 -6 -4 -3 -3 -3 -4 -6 -8 -9 -10 -13 -14 -12 -7 -4 -5 -6 -7 -9 -10 -8 -3 1 1 -1 -4 -4 -4 -3 -4 -6 -5 -3 -0 -3 -5 -7 -7 -5 -3 -2 -2 -2 -1 1 2 1 -2 -2 -3 -4 -7 -10 -10 -9 -7 -6 -8 -11 -11 -9 -4 -2 -2 -4 -6 -8 -8 -8 -8 -6 -7 -11 -14 -15 -13 -10 -8 -7 -7 -5 0 5 8 8 3 -0 -2 -2 -2 -4 -6 -7 -5 -1 3 7 9 10 10 10 9 7 4 -3 -11 -20 -27 -32 -34 -32 -27 -18 -13 -11 -11 -11 -12 -14 -16 -18 -18 -15 -13 -11 -11 -10 -8 -6 -6 -8 -12 -13 -10 -7 -5 -9 -13 -14 -14 -13 -14 -14 -15 -15 -14 -14 -14 -15 -15 -15 -14 -14 -14 -13 -12 -12 -13 -14 -17 -20 -23 -25 -27 -28 -29 -30 -28 -27 -26 -25 -25 -24 -22 -23 -24 -25 -26 -26 -24 -22 -20 -18 -18 -19 -21 -24 -24 -23 -24 -26 -27 -30 -32 -32 -29 -26 -24 -22 -21 -18 -18 -17 -17 -17 -17 -16 -16 -18 -20 -19 -20 -21 -21 -22 -22 -21 -21 -21 -21 -18 -16 -15 -15 -13 -13 -14 -15 -16 -19 -22 -24 -24 -22 -21 -21 -21 -21 -21 -20 -20 -19 -19 -20 -20 -21 -20 -19 -19 -19 -18 -17 -16 -16 -16 -16 -18 -18 -17 -16 -16 -15 -15 -14 -14 -14 -14 -13 -13 -14 -14 -11 -11 -12 -15 -16 -17 -17 -17 -15 -15 -17 -18 -19 -20 -18 -17 -17 -19 -19 -18 -18 -18 -17 -17 -18 -19 -18 -19 -21 -21 -19 -19 -19 -19 -19 -20 -21 -21 -20 -19 -18 -19 -20 -21 -21 -20 -18 -17 -16 -14 -14 -12 -10 -9 -12 -15 -17 -18 -18 -17 -17 -17 -17 -15 -15 -15 -14 -13 -16 -16 -15 -15 -15 -16 -19 -20 -21 -20 -18 -14 -10 -6 -5 -5 -5 -5 -2 1 3 4 5 7 10 13 17 24 23 19 15 16 21 22 20 19 20 18 16 15 15 15 17 20 22 20 13 8 7 8 10 9 5 1 1 1 0 -1 -1 3 6 6 4 1 1 4 5 5 4 5 6 7 9 11 10 8 7 6 8 9 9 8 5 3 1 0 -1 -2 -2 -3 -4 -3 -1 -0 -2 -7 -9 -8 -7 -5 -4 -4 -5 -4 -2 3 2 -1 -4 -4 1 5 8 10 12 15 15 13 9 3 -2 -7 -11 -11 -9 -7 -5 -2 0 2 3 4 3 3 2 1 2 3 6 8 9 8 7 5 5 5 7 10 15 19 20 17 12 11 12 14 16 16 13 10 7 6 6 9 20 38 41 40 38 36 30 24 19 15 12 9 8 7 7 6 6 8 11 13 14 14 14 15 20 25 27 26 24 23 22 22 22 22 21 20 18 16 14 12 11 11 12 13 14 15 15 13 12 13 16 16 16 16 17 16 16 14 12 8 7 8 7 7 10 17 23 26 26 24 21 17 13 9 8 10 13 15 14 13 11 10 10 8 6 5 6 6 11 14 13 9 5 -2 -9 -15 -17 -15 -10 -6 -6 -8 -6 -0 8 13 9 6 3 -1 -5 -4 -1 3 10 18 19 21 26 33 34 29 24 22 22 21 17 12 6 5 6 7 7 7 9 9 6 2 1 -1 -6 -13 -20 -15 -2 10 12 4 -1 -3 -5 -7 -9 -8 -4 1 10 11 5 -2 -1 0 -1 -4 -7 -12 -15 -11 1 18 28 29 28 26 24 22 19 16 12 10 9 8 7 4 1 -3 -5 -6 -6 -5 -3 -1 0 0 -0 0 1 2 4 6 7 8 8 8 7 6 4 2 -1 -3 -5 -4 -3 -2 -2 -1 -0 0 0 -0 -1 -2 -2 -2 -2 -1 -1 -2 -2 -3 -4 -5 -6 -8 -8 -9 -10 -10 -10 -10 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -14 -15 -15 -15 -14 -13 -13 -13 -13 -14 -15 -14 -12 -11 -10 -11 -13 -16 -18 -19 -19 -18 -17 -15 -13 -13 -13 -13 -14 -14 -14 -14 -14 -13 -13 -13 -13 -13 -12 -12 -12 -13 -13 -12 -10 -8 -7 -8 -8 -9 -9 -9 -10 -10 -9 -7 -6 -6 -8 -9 -11 -9 -6 -4 -3 -3 -5 -7 -8 -8 -7 -5 -3 -4 -6 -7 -5 -3 -3 -5 -9 -10 -9 -8 -6 -7 -8 -8 -7 -7 -8 -9 -9 -8 -8 -9 -10 -11 -9 -7 -7 -8 -10 -11 -10 -9 -8 -8 -6 -5 -5 -5 -6 -5 -2 1 1 1 -0 -2 -2 -2 -1 1 2 2 1 -1 -3 -3 -2 1 1 -1 -3 -5 -6 -7 -7 -6 -5 -5 -4 -4 -7 -8 -6 -4 -3 -3 -4 -5 -5 -5 -4 -5 -4 -3 -1 -1 -4 -6 -6 -6 -4 -1 3 5 3 1 -0 -1 -2 -4 -4 -4 -4 -3 -2 -1 -0 1 -0 -2 -4 -4 -4 -3 -1 0 2 3 2 1 -1 -2 -4 -7 -11 -15 -16 -10 -5 -2 -1 -1 0 4 8 10 12 13 13 13 11 10 10 9 7 4 -0 -5 -8 -9 -5 -2 -0 -1 -2 -3 -5 -7 -9 -12 -14 -13 -10 -5 -4 -5 -5 -7 -9 -9 -6 -2 1 -0 -3 -5 -5 -5 -5 -6 -6 -5 -2 -1 -3 -5 -7 -7 -5 -4 -3 -3 -3 -1 0 1 0 -1 -2 -3 -5 -9 -12 -11 -8 -4 -5 -8 -11 -12 -8 -3 -1 -2 -4 -6 -8 -9 -9 -8 -7 -9 -12 -15 -17 -16 -13 -9 -7 -8 -7 -4 1 7 7 5 2 1 1 -0 -3 -5 -6 -5 -2 2 7 10 8 7 7 8 8 5 -2 -11 -20 -25 -26 -24 -21 -18 -15 -12 -10 -10 -11 -13 -15 -17 -17 -16 -13 -11 -9 -9 -8 -8 -8 -8 -9 -11 -13 -11 -5 -4 -9 -14 -16 -16 -15 -15 -15 -15 -15 -14 -14 -14 -14 -15 -15 -15 -15 -15 -13 -12 -11 -12 -15 -19 -22 -25 -26 -27 -28 -28 -29 -28 -27 -26 -25 -24 -24 -24 -24 -25 -26 -26 -23 -20 -18 -17 -17 -18 -20 -22 -24 -24 -24 -26 -26 -28 -31 -31 -30 -28 -26 -24 -22 -20 -19 -19 -19 -19 -19 -20 -19 -17 -19 -17 -18 -20 -20 -21 -20 -19 -18 -19 -21 -19 -17 -15 -14 -13 -13 -14 -15 -17 -19 -21 -22 -23 -22 -22 -21 -21 -21 -21 -20 -19 -19 -18 -19 -20 -20 -20 -19 -19 -19 -19 -19 -18 -17 -16 -16 -17 -17 -17 -16 -16 -16 -15 -15 -15 -14 -14 -14 -13 -14 -15 -13 -11 -11 -13 -15 -16 -17 -17 -15 -15 -15 -17 -19 -20 -19 -17 -16 -18 -19 -19 -18 -17 -17 -17 -18 -19 -18 -19 -20 -20 -18 -18 -19 -20 -20 -20 -21 -20 -19 -18 -17 -18 -19 -21 -21 -20 -19 -17 -15 -13 -14 -13 -12 -8 -10 -14 -18 -19 -18 -17 -17 -17 -16 -14 -15 -15 -15 -13 -16 -16 -15 -15 -14 -15 -17 -20 -21 -21 -19 -16 -12 -7 -4 -4 -4 -5 -3 -0 2 3 3 6 11 15 17 24 24 21 17 17 21 22 21 19 19 18 17 16 16 17 17 19 21 19 14 9 7 7 10 10 6 2 2 1 1 1 1 6 8 8 5 2 2 4 5 5 4 6 7 9 11 12 11 9 8 8 10 11 10 8 6 3 1 0 -1 -1 -2 -2 -2 -0 2 1 -3 -7 -8 -7 -5 -4 -3 -4 -4 -2 2 4 2 -1 -4 -1 3 7 9 11 14 15 13 9 4 -0 -4 -6 -7 -5 -3 -2 -2 -0 2 3 4 4 3 2 2 2 3 6 9 10 12 11 10 9 9 9 9 11 14 18 18 16 13 10 11 13 16 17 14 10 7 5 6 9 17 35 34 30 26 22 21 20 18 15 12 10 8 7 7 6 7 8 10 12 15 18 20 24 27 26 24 22 20 20 19 19 19 20 20 19 18 16 15 14 12 11 12 12 13 15 17 15 14 15 17 18 18 17 16 14 13 12 11 9 6 7 8 8 9 14 19 22 23 22 19 15 12 9 9 11 13 13 11 11 10 9 9 7 4 1 1 4 8 11 11 8 3 -5 -12 -17 -20 -19 -13 -8 -6 -8 -7 -0 7 11 8 5 2 -2 -5 -5 -2 5 14 21 20 21 26 33 31 26 21 18 17 16 12 8 3 3 7 9 9 8 11 10 8 5 3 -0 -5 -11 -18 -13 -2 7 8 1 -3 -5 -6 -9 -10 -7 -2 5 11 10 5 0 1 2 -1 -5 -9 -14 -16 -8 6 22 28 28 26 24 23 22 20 17 14 11 10 8 6 4 1 -3 -6 -7 -6 -6 -4 -2 -0 0 0 0 1 3 5 6 7 8 8 7 6 4 2 -0 -3 -5 -5 -4 -3 -2 -1 -1 -0 -0 -0 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -5 -6 -7 -8 -9 -9 -10 -10 -10 -10 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -14 -15 -15 -14 -14 -13 -13 -14 -15 -15 -15 -13 -11 -10 -10 -12 -14 -16 -18 -19 -18 -17 -16 -14 -13 -13 -13 -14 -14 -14 -14 -14 -13 -13 -12 -13 -13 -13 -13 -13 -13 -13 -13 -11 -9 -7 -7 -7 -8 -8 -9 -9 -10 -9 -8 -6 -6 -6 -8 -10 -11 -8 -5 -3 -3 -3 -5 -6 -7 -8 -6 -4 -3 -4 -6 -5 -3 -2 -4 -7 -10 -10 -8 -6 -6 -8 -8 -8 -7 -7 -8 -8 -7 -7 -8 -9 -10 -9 -7 -6 -7 -9 -11 -11 -10 -9 -8 -7 -5 -5 -5 -5 -4 -2 -0 0 -1 -2 -3 -3 -3 -3 -0 2 3 2 1 -0 -1 -1 -1 -0 -0 -2 -3 -4 -4 -5 -5 -5 -4 -3 -3 -4 -7 -7 -5 -3 -2 -2 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -2 -1 -0 -0 0 1 2 1 -0 -2 -3 -4 -4 -4 -4 -3 -2 -1 0 0 -1 -3 -4 -3 -3 -2 -2 -2 -1 2 2 1 -0 -1 -3 -7 -12 -17 -20 -15 -8 -1 2 2 2 5 7 9 9 10 10 12 12 11 12 13 13 9 4 -2 -8 -12 -9 -3 2 2 0 -1 -2 -5 -8 -12 -15 -14 -11 -7 -5 -4 -4 -5 -7 -8 -7 -5 -2 -1 -2 -4 -5 -5 -6 -7 -7 -6 -3 -2 -2 -3 -5 -7 -6 -5 -4 -4 -4 -3 -2 -1 1 -0 -1 -1 -3 -9 -13 -13 -10 -4 -2 -5 -9 -12 -11 -6 -2 -1 -2 -4 -6 -8 -9 -9 -8 -9 -10 -13 -17 -21 -19 -15 -9 -7 -9 -10 -8 -2 3 6 7 6 6 4 0 -3 -4 -5 -4 -1 3 7 7 5 3 4 6 10 10 4 -8 -14 -16 -17 -17 -17 -15 -12 -9 -8 -9 -12 -13 -14 -15 -15 -12 -10 -8 -9 -9 -9 -9 -8 -8 -11 -14 -15 -14 -11 -10 -11 -15 -17 -16 -16 -15 -15 -15 -15 -15 -14 -15 -16 -16 -16 -16 -15 -14 -12 -11 -12 -15 -19 -22 -25 -26 -26 -27 -28 -29 -28 -28 -27 -26 -24 -24 -24 -25 -25 -25 -24 -21 -19 -18 -18 -18 -18 -19 -21 -22 -23 -23 -25 -26 -28 -29 -30 -30 -29 -27 -25 -22 -21 -21 -21 -22 -22 -24 -25 -23 -19 -19 -18 -18 -19 -19 -19 -19 -18 -16 -17 -19 -20 -18 -16 -16 -15 -15 -14 -14 -16 -18 -19 -20 -22 -22 -22 -21 -21 -21 -21 -20 -19 -19 -19 -19 -19 -19 -19 -19 -19 -20 -20 -19 -19 -18 -18 -16 -16 -16 -16 -17 -17 -16 -16 -16 -15 -15 -15 -14 -14 -14 -15 -15 -13 -11 -12 -13 -15 -17 -17 -16 -15 -15 -16 -18 -19 -19 -18 -16 -18 -19 -19 -18 -17 -17 -17 -18 -18 -17 -18 -19 -18 -17 -17 -18 -19 -20 -20 -20 -20 -20 -19 -18 -17 -18 -19 -20 -19 -18 -17 -16 -14 -14 -14 -14 -9 -9 -13 -17 -18 -18 -18 -17 -16 -15 -14 -14 -15 -16 -14 -16 -16 -16 -16 -14 -14 -16 -20 -22 -21 -20 -17 -13 -8 -5 -4 -4 -6 -4 -1 0 1 0 4 10 15 15 22 24 22 18 18 20 23 22 18 18 19 19 17 18 18 19 19 20 18 15 11 8 7 10 11 7 3 3 3 2 3 4 9 11 10 6 3 3 4 5 5 5 7 9 10 13 13 12 10 9 10 11 11 10 7 5 3 2 1 0 -0 -1 -0 0 2 3 0 -4 -7 -7 -6 -4 -3 -2 -2 -2 0 4 3 1 -2 -2 1 5 8 10 12 14 13 8 2 -2 -5 -6 -5 -2 1 3 4 3 3 3 3 3 3 3 2 3 3 6 9 11 12 13 13 13 13 13 11 10 10 10 11 12 12 13 8 9 10 13 14 12 9 6 6 7 7 10 20 18 17 15 15 17 18 18 17 14 12 10 9 9 9 8 8 10 14 19 23 26 28 27 24 21 18 17 17 17 16 16 16 16 17 17 17 16 15 14 13 13 13 13 13 14 15 14 15 17 19 19 18 16 14 12 11 10 10 8 8 9 9 8 10 15 18 20 20 17 14 12 10 11 11 11 10 8 8 8 9 9 7 2 -3 -5 -2 4 9 10 8 2 -6 -12 -17 -21 -22 -16 -10 -7 -8 -7 -0 7 10 7 4 1 -2 -7 -7 -2 7 17 24 21 21 25 31 29 23 17 13 12 10 6 3 1 3 8 10 10 11 13 13 10 6 3 0 -5 -10 -15 -11 -1 6 6 -0 -4 -5 -7 -10 -10 -6 1 9 12 9 4 1 2 3 -1 -5 -10 -16 -17 -6 10 23 25 23 22 22 23 22 20 18 15 12 10 9 6 4 1 -3 -6 -7 -7 -5 -4 -3 -1 0 1 1 2 3 6 7 8 9 8 7 5 3 0 -3 -4 -5 -5 -3 -2 -2 -1 -1 -0 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -5 -5 -6 -7 -8 -9 -10 -10 -10 -11 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -15 -15 -14 -13 -13 -13 -15 -15 -16 -14 -12 -10 -10 -11 -13 -15 -17 -18 -18 -18 -16 -15 -14 -13 -13 -14 -14 -14 -14 -14 -13 -13 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -10 -8 -7 -7 -7 -7 -8 -9 -9 -9 -9 -7 -6 -5 -6 -9 -10 -10 -7 -4 -3 -3 -4 -5 -6 -7 -7 -6 -4 -3 -4 -4 -4 -3 -3 -5 -8 -10 -9 -7 -6 -7 -8 -8 -7 -7 -7 -7 -7 -6 -6 -7 -9 -9 -7 -5 -5 -7 -9 -11 -11 -10 -9 -8 -6 -4 -5 -5 -4 -1 -0 -1 -3 -4 -5 -5 -4 -3 -1 1 3 3 2 2 1 0 -1 -2 -1 -1 -1 -2 -2 -3 -4 -5 -5 -4 -3 -3 -5 -6 -6 -4 -2 -1 -1 -3 -4 -4 -5 -5 -4 -4 -4 -5 -3 -0 2 2 0 -1 -1 -1 -0 1 0 -1 -2 -3 -4 -4 -4 -3 -3 -2 -0 1 -0 -2 -3 -3 -2 -1 -1 -2 -3 -3 -0 1 1 0 -1 -3 -7 -11 -15 -18 -16 -10 -4 0 2 5 7 8 9 9 8 7 8 10 9 10 14 18 16 9 2 -4 -12 -12 -5 2 5 3 2 0 -3 -7 -12 -15 -15 -13 -8 -5 -4 -4 -4 -5 -5 -6 -6 -5 -3 -3 -4 -4 -5 -7 -7 -7 -6 -4 -3 -2 -2 -3 -5 -6 -6 -5 -4 -4 -4 -4 -2 -1 0 1 1 -2 -8 -13 -15 -12 -6 -2 -3 -6 -11 -12 -8 -4 -1 -0 -2 -4 -6 -8 -8 -9 -9 -10 -11 -15 -22 -25 -23 -15 -9 -8 -11 -13 -11 -6 0 5 8 9 8 5 1 -2 -3 -4 -2 0 4 5 4 0 -2 -3 2 6 8 2 -2 -5 -7 -9 -12 -14 -12 -8 -5 -6 -8 -10 -12 -12 -12 -11 -9 -8 -9 -10 -10 -9 -9 -10 -12 -14 -16 -16 -15 -13 -11 -12 -15 -17 -16 -15 -15 -17 -17 -16 -15 -16 -17 -17 -17 -16 -15 -14 -13 -12 -12 -15 -18 -21 -24 -25 -26 -27 -28 -29 -29 -28 -28 -26 -24 -24 -25 -25 -25 -23 -22 -21 -20 -19 -19 -19 -19 -19 -20 -21 -21 -22 -24 -26 -27 -28 -29 -30 -28 -26 -24 -23 -23 -23 -24 -25 -25 -27 -28 -26 -23 -22 -20 -19 -17 -16 -16 -17 -17 -16 -15 -17 -18 -18 -17 -18 -18 -17 -15 -14 -16 -17 -18 -18 -21 -21 -21 -20 -20 -21 -20 -20 -19 -20 -21 -21 -20 -20 -20 -19 -19 -20 -20 -20 -20 -20 -19 -18 -16 -16 -16 -17 -18 -17 -17 -16 -15 -14 -15 -15 -15 -15 -16 -16 -14 -11 -11 -12 -14 -16 -16 -16 -15 -15 -15 -17 -19 -20 -19 -16 -16 -19 -20 -19 -17 -17 -18 -18 -17 -17 -18 -19 -18 -17 -17 -18 -18 -18 -20 -21 -21 -21 -21 -19 -17 -17 -17 -18 -18 -17 -16 -16 -16 -15 -15 -15 -11 -9 -12 -15 -17 -17 -18 -18 -16 -15 -13 -13 -15 -17 -15 -16 -16 -16 -16 -15 -14 -16 -20 -22 -22 -21 -19 -15 -10 -6 -4 -4 -6 -4 -2 -1 -2 -2 -0 6 14 14 20 23 22 18 18 21 23 24 18 17 18 19 19 18 19 19 20 20 18 16 13 10 9 11 11 9 4 5 5 5 5 8 12 14 11 6 4 3 4 5 5 7 8 10 12 14 14 12 10 9 10 11 11 9 7 5 3 3 2 1 1 1 2 3 3 2 -1 -5 -6 -6 -5 -3 -2 -1 -0 1 3 4 2 -0 -2 -0 3 6 8 10 12 12 8 3 -4 -7 -9 -8 -3 2 5 7 8 6 5 4 3 2 2 3 3 4 6 8 9 10 10 11 12 13 14 12 9 5 2 0 1 3 7 10 6 6 7 10 11 10 8 7 8 7 4 3 8 11 12 13 14 18 19 19 18 17 16 15 14 12 11 8 8 12 19 24 26 26 25 23 20 17 15 14 14 14 14 14 13 14 15 16 16 16 16 15 14 14 15 16 16 15 15 15 15 16 18 19 18 16 14 12 11 11 11 11 9 9 9 9 9 11 15 17 18 16 14 13 12 12 11 9 7 5 5 6 8 8 7 2 -4 -8 -7 -1 6 9 7 1 -5 -10 -15 -20 -23 -18 -11 -8 -8 -7 -0 6 10 7 4 1 -3 -8 -9 -2 9 20 25 21 20 24 28 26 19 13 9 7 5 2 -1 -1 4 8 10 10 11 14 13 10 6 3 -1 -5 -10 -14 -10 0 6 5 -1 -4 -6 -8 -10 -10 -4 4 10 13 11 5 2 2 4 -1 -6 -12 -17 -19 -4 12 22 21 19 20 22 22 22 19 17 14 13 11 9 7 4 1 -3 -6 -8 -8 -6 -5 -4 -1 0 1 1 3 5 7 9 9 9 8 6 3 1 -2 -4 -5 -5 -4 -3 -2 -2 -2 -1 -1 -1 -2 -2 -3 -2 -2 -3 -3 -3 -4 -4 -5 -5 -6 -7 -8 -9 -9 -10 -10 -10 -11 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -14 -14 -15 -14 -13 -13 -13 -14 -15 -16 -15 -14 -11 -10 -10 -11 -14 -16 -17 -18 -18 -17 -16 -14 -13 -13 -14 -14 -14 -14 -14 -14 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -10 -8 -8 -7 -7 -7 -8 -9 -9 -9 -8 -7 -5 -5 -7 -10 -11 -10 -6 -3 -2 -3 -4 -5 -6 -7 -7 -5 -3 -3 -3 -3 -2 -2 -4 -6 -9 -9 -8 -7 -8 -9 -8 -7 -7 -7 -7 -6 -5 -5 -5 -8 -9 -8 -6 -4 -5 -6 -9 -11 -11 -10 -9 -8 -6 -5 -4 -2 -0 1 -2 -5 -7 -7 -8 -7 -5 -3 -0 1 2 3 2 2 2 0 -2 -3 -3 -2 -1 -1 -2 -3 -4 -5 -5 -4 -4 -4 -5 -6 -4 -2 -1 -1 -1 -3 -4 -5 -5 -5 -5 -5 -6 -5 -0 4 5 3 -2 -3 -2 -1 -0 -0 -1 -2 -4 -4 -4 -4 -3 -2 -2 -1 0 1 -0 -2 -3 -2 -1 -1 -1 -2 -2 -3 -2 -1 -0 -1 -4 -6 -8 -9 -11 -12 -11 -9 -6 -3 1 4 7 9 10 10 8 6 5 5 2 4 11 20 21 15 8 0 -8 -12 -7 1 6 6 4 2 -1 -6 -11 -15 -16 -14 -9 -5 -3 -3 -4 -4 -3 -3 -4 -5 -5 -5 -5 -4 -4 -6 -7 -6 -4 -4 -3 -3 -3 -3 -4 -5 -5 -5 -4 -3 -4 -4 -4 -2 -0 1 2 0 -6 -13 -16 -15 -9 -3 -2 -4 -8 -11 -10 -7 -4 -0 0 -1 -3 -6 -7 -8 -9 -10 -10 -13 -21 -28 -31 -25 -15 -9 -9 -12 -14 -13 -9 -3 2 7 9 8 5 2 -0 -2 -2 -1 1 3 2 -0 -4 -7 -7 -6 -3 -2 -1 -3 -6 -8 -9 -12 -12 -8 -2 -2 -4 -7 -9 -10 -10 -10 -9 -9 -10 -9 -9 -8 -9 -11 -13 -15 -16 -17 -16 -15 -13 -14 -15 -15 -15 -15 -16 -17 -17 -17 -17 -18 -18 -18 -17 -14 -15 -15 -14 -13 -14 -16 -18 -20 -22 -24 -26 -28 -29 -29 -30 -29 -29 -28 -26 -26 -25 -25 -25 -24 -23 -22 -21 -20 -21 -21 -20 -20 -21 -21 -20 -21 -23 -25 -26 -27 -28 -31 -28 -26 -25 -26 -25 -25 -26 -27 -26 -28 -28 -27 -25 -22 -21 -19 -16 -15 -14 -15 -16 -15 -15 -16 -16 -17 -18 -21 -21 -19 -17 -15 -16 -17 -17 -18 -20 -20 -20 -20 -20 -21 -21 -21 -20 -21 -22 -22 -22 -21 -21 -21 -20 -19 -21 -20 -20 -20 -19 -18 -17 -17 -18 -19 -19 -18 -17 -16 -15 -14 -14 -14 -15 -16 -16 -16 -15 -12 -11 -11 -13 -15 -15 -16 -15 -15 -14 -16 -18 -19 -18 -15 -15 -17 -19 -20 -18 -17 -17 -17 -17 -17 -18 -19 -20 -19 -18 -17 -17 -17 -19 -21 -21 -21 -21 -19 -17 -16 -16 -17 -17 -17 -16 -17 -17 -17 -16 -16 -13 -11 -11 -14 -16 -16 -17 -18 -17 -15 -13 -12 -14 -16 -16 -16 -16 -16 -16 -15 -14 -15 -20 -22 -22 -21 -19 -17 -12 -8 -5 -5 -6 -4 -2 -2 -4 -4 -3 1 9 11 18 22 22 19 18 21 24 25 18 15 16 18 20 19 19 19 20 19 18 17 14 12 11 11 12 10 6 6 6 7 6 11 15 15 12 7 5 3 4 5 6 8 10 12 14 15 14 12 9 9 11 11 10 8 6 4 3 3 3 3 3 3 4 4 3 1 -2 -4 -5 -4 -3 -2 -0 1 2 4 5 4 2 -0 -1 1 3 6 9 10 10 8 4 -2 -6 -8 -7 -5 -0 4 8 9 10 8 6 5 4 3 3 4 5 6 7 7 7 6 5 6 8 9 10 6 2 -2 -4 -5 -4 -1 3 6 3 3 4 7 8 8 8 8 8 7 4 3 5 8 11 14 17 20 20 20 20 20 21 19 17 14 11 6 9 18 27 29 26 23 21 19 17 15 14 14 13 14 13 13 13 13 13 14 15 15 13 12 11 11 12 13 14 15 16 15 15 16 17 19 18 16 14 13 12 11 12 12 11 10 10 10 9 9 12 15 15 14 14 14 13 12 8 6 3 2 3 4 6 7 7 2 -4 -9 -10 -5 3 6 6 2 -3 -9 -15 -20 -24 -20 -13 -9 -8 -8 -1 6 10 7 4 1 -4 -9 -11 -2 11 22 26 21 20 22 25 23 16 10 6 3 1 -2 -3 -1 4 8 8 8 9 10 9 7 4 2 -1 -6 -11 -13 -9 2 6 5 -1 -4 -6 -8 -10 -8 -1 5 10 14 14 7 3 2 3 -2 -8 -13 -18 -18 -1 13 20 18 17 19 21 21 20 17 15 14 13 12 10 7 4 0 -3 -6 -8 -8 -7 -5 -4 -2 0 2 3 4 6 9 10 9 8 6 4 1 -1 -3 -5 -6 -5 -4 -2 -2 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -5 -5 -5 -6 -7 -7 -8 -9 -10 -10 -10 -11 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -15 -16 -16 -15 -13 -11 -10 -11 -12 -15 -16 -17 -18 -18 -17 -15 -14 -13 -13 -14 -14 -14 -14 -14 -13 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -11 -9 -9 -8 -8 -7 -8 -8 -9 -10 -9 -8 -6 -5 -6 -8 -10 -10 -8 -5 -3 -2 -2 -3 -5 -6 -7 -7 -6 -4 -2 -2 -2 -2 -3 -5 -7 -9 -9 -7 -8 -9 -10 -8 -7 -7 -7 -7 -6 -4 -4 -6 -8 -8 -7 -5 -3 -4 -6 -8 -9 -9 -8 -8 -8 -7 -5 -2 0 1 -1 -5 -8 -9 -9 -9 -8 -5 -3 -1 1 3 3 2 1 -0 -1 -3 -4 -4 -2 -1 -1 -2 -3 -4 -5 -6 -6 -5 -5 -5 -4 -2 -2 -2 -2 -2 -4 -5 -5 -5 -5 -7 -7 -6 -2 4 7 5 1 -3 -4 -3 -1 -1 -1 -2 -3 -4 -4 -3 -3 -3 -2 -1 -1 0 1 0 -1 -2 -1 -1 -0 -1 -2 -2 -2 -2 -3 -3 -5 -8 -10 -11 -10 -9 -7 -6 -6 -5 -4 -0 2 5 7 9 10 10 8 5 -0 -8 -8 0 15 23 19 13 6 -2 -9 -7 -1 5 7 6 4 1 -4 -11 -15 -16 -15 -11 -6 -3 -2 -4 -5 -2 -0 -0 -3 -6 -8 -8 -6 -4 -6 -7 -6 -4 -3 -3 -3 -3 -4 -4 -4 -5 -5 -5 -3 -3 -4 -4 -3 -1 1 2 1 -4 -11 -16 -17 -12 -5 -2 -2 -5 -9 -10 -9 -7 -5 -1 0 -1 -3 -5 -6 -7 -8 -10 -13 -20 -28 -33 -34 -24 -14 -9 -10 -12 -13 -12 -11 -8 -1 4 7 8 6 4 2 1 0 -0 -0 -0 -0 -1 -5 -10 -13 -14 -10 -6 -6 -9 -14 -14 -14 -11 -7 -1 0 -0 -3 -5 -8 -8 -8 -8 -8 -8 -8 -8 -8 -10 -12 -14 -16 -17 -17 -15 -14 -15 -18 -17 -14 -12 -12 -15 -16 -16 -16 -17 -18 -19 -18 -16 -15 -17 -18 -17 -16 -17 -18 -19 -20 -21 -24 -27 -30 -30 -30 -30 -30 -29 -29 -28 -28 -27 -26 -27 -26 -24 -23 -21 -21 -22 -22 -22 -21 -21 -20 -20 -20 -23 -24 -25 -26 -28 -32 -30 -28 -28 -30 -28 -27 -26 -27 -27 -27 -26 -24 -22 -20 -19 -18 -16 -15 -14 -14 -14 -15 -15 -16 -16 -17 -18 -22 -22 -21 -19 -16 -16 -17 -17 -18 -20 -21 -20 -20 -20 -21 -22 -22 -21 -21 -22 -23 -23 -22 -22 -22 -21 -19 -20 -20 -20 -19 -19 -19 -18 -18 -19 -20 -20 -19 -18 -16 -15 -14 -14 -14 -15 -15 -15 -15 -14 -13 -11 -11 -12 -14 -15 -15 -15 -14 -13 -15 -17 -18 -17 -14 -14 -15 -17 -18 -19 -18 -17 -16 -16 -17 -18 -20 -21 -20 -18 -17 -16 -16 -18 -20 -20 -20 -20 -18 -16 -15 -16 -17 -17 -17 -16 -17 -17 -17 -17 -16 -15 -12 -11 -13 -15 -15 -16 -17 -17 -16 -13 -12 -13 -14 -15 -16 -16 -16 -16 -15 -15 -15 -19 -21 -22 -21 -20 -18 -14 -10 -7 -6 -6 -4 -3 -2 -4 -5 -6 -5 2 8 15 20 21 19 19 21 24 26 19 15 14 16 19 19 19 19 19 19 19 19 16 14 12 12 12 11 8 7 7 7 7 13 16 17 13 8 6 4 4 5 7 9 11 13 15 15 14 11 9 9 10 11 10 7 5 4 3 4 4 4 4 5 5 4 2 -0 -1 -2 -2 -2 -1 0 2 3 5 6 6 5 2 -0 -0 2 4 7 8 8 6 3 -0 -3 -5 -5 -3 -0 2 5 7 9 10 10 8 7 7 5 5 5 6 7 6 5 4 2 2 3 4 4 1 -3 -5 -6 -5 -4 -2 0 2 5 2 1 3 5 6 7 8 8 8 5 2 3 5 8 12 16 20 21 20 20 21 22 22 21 19 16 11 4 12 24 32 28 25 22 19 17 16 15 14 13 13 13 14 14 13 13 13 13 13 12 10 8 5 4 5 7 10 13 15 15 15 16 16 18 17 16 14 13 13 12 12 12 12 11 10 10 10 9 11 13 14 13 14 15 14 10 5 2 1 0 1 2 4 6 5 2 -4 -9 -10 -7 1 5 5 3 -1 -8 -14 -20 -24 -21 -14 -10 -8 -8 -0 7 10 8 5 0 -5 -10 -12 -3 12 23 26 20 19 20 22 20 13 8 3 1 -1 -4 -4 -2 4 7 6 5 5 6 6 5 3 1 -2 -6 -11 -12 -6 4 6 4 -1 -4 -6 -9 -9 -6 1 6 12 17 17 7 3 2 2 -3 -9 -15 -19 -17 1 13 18 17 18 20 20 19 17 14 13 13 13 12 10 7 4 0 -3 -6 -8 -8 -7 -5 -4 -2 -0 2 4 6 8 9 9 8 6 4 2 -0 -3 -5 -6 -6 -5 -3 -2 -4 -5 -5 -3 -2 -3 -3 -3 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -7 -8 -9 -10 -10 -10 -10 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -14 -15 -16 -15 -14 -12 -10 -10 -11 -13 -15 -17 -18 -18 -17 -16 -14 -13 -13 -14 -14 -14 -14 -14 -14 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -10 -9 -8 -8 -8 -8 -8 -9 -9 -10 -10 -8 -6 -6 -7 -10 -11 -9 -7 -4 -2 -1 -2 -3 -6 -6 -6 -6 -6 -3 -2 -1 -2 -3 -4 -6 -7 -9 -9 -7 -8 -10 -11 -10 -8 -8 -7 -6 -5 -4 -5 -6 -9 -8 -6 -4 -3 -4 -6 -8 -8 -7 -7 -8 -8 -7 -4 -0 1 -1 -4 -7 -9 -10 -10 -10 -7 -4 -1 2 4 4 2 1 -1 -2 -3 -4 -4 -4 -2 -1 -1 -1 -2 -4 -5 -7 -7 -6 -4 -3 -1 -1 -2 -3 -3 -3 -4 -5 -5 -5 -6 -8 -8 -3 3 7 5 1 -2 -4 -4 -3 -3 -2 -2 -3 -3 -3 -2 -1 -1 -2 -2 -2 -1 -0 0 0 0 -0 -0 -0 -0 -1 -1 -1 -1 -2 -4 -7 -9 -12 -12 -10 -8 -7 -6 -6 -6 -4 -2 1 3 5 6 7 9 10 9 6 -2 -16 -21 -13 5 17 18 15 9 1 -6 -5 -1 3 6 6 5 2 -3 -10 -15 -17 -17 -13 -6 -2 -1 -2 -5 -3 1 3 2 -3 -8 -10 -10 -7 -6 -6 -6 -4 -2 -1 -2 -3 -5 -5 -5 -5 -5 -5 -3 -2 -2 -3 -4 -3 -1 1 2 -2 -8 -14 -17 -14 -9 -4 -2 -2 -6 -7 -8 -9 -9 -6 -2 1 1 -1 -2 -4 -7 -10 -14 -20 -26 -32 -36 -32 -23 -14 -9 -9 -9 -10 -11 -12 -10 -5 -0 4 6 6 6 5 4 2 -1 -2 -1 -0 -4 -10 -15 -18 -15 -11 -10 -14 -20 -21 -17 -11 -6 -3 -2 -1 -1 -3 -5 -5 -5 -5 -4 -5 -7 -8 -10 -11 -13 -15 -18 -19 -15 -13 -13 -17 -20 -21 -17 -12 -9 -11 -12 -14 -15 -17 -18 -18 -18 -18 -17 -19 -20 -20 -19 -20 -21 -21 -21 -20 -24 -28 -30 -31 -30 -30 -30 -30 -30 -29 -29 -28 -28 -28 -27 -24 -22 -21 -22 -23 -24 -24 -24 -22 -21 -20 -21 -23 -25 -26 -27 -27 -32 -32 -31 -31 -31 -29 -27 -26 -27 -27 -24 -22 -19 -17 -17 -17 -17 -17 -16 -14 -14 -13 -14 -16 -16 -17 -18 -19 -21 -23 -23 -21 -18 -17 -17 -17 -18 -20 -20 -20 -20 -21 -21 -22 -22 -22 -22 -22 -23 -23 -22 -22 -22 -22 -21 -20 -20 -19 -19 -20 -20 -19 -19 -19 -19 -20 -19 -17 -16 -16 -14 -14 -14 -15 -15 -16 -16 -15 -14 -11 -10 -11 -14 -14 -15 -15 -14 -14 -15 -16 -17 -17 -15 -14 -14 -15 -16 -17 -17 -16 -16 -16 -17 -19 -20 -21 -21 -20 -19 -17 -16 -17 -18 -19 -19 -19 -17 -16 -15 -16 -17 -18 -18 -16 -16 -17 -18 -17 -16 -16 -14 -12 -11 -13 -15 -16 -17 -17 -16 -14 -12 -13 -14 -15 -16 -16 -16 -15 -15 -14 -15 -19 -21 -21 -20 -19 -19 -17 -13 -9 -7 -6 -5 -4 -2 -4 -6 -7 -7 -3 5 13 17 20 19 19 21 24 26 20 14 12 14 17 18 19 18 17 18 19 19 18 16 13 13 13 12 9 8 8 9 9 13 17 17 13 10 7 5 5 7 8 10 12 14 16 16 13 9 8 9 10 10 9 6 5 4 4 4 4 4 5 5 4 2 1 1 1 1 1 0 1 2 3 5 7 8 8 5 2 -0 0 2 5 7 7 5 3 0 -1 -2 -2 -2 -1 0 1 3 4 6 10 11 11 10 8 6 5 5 6 6 4 3 2 1 2 3 1 -3 -7 -9 -9 -6 -3 -1 0 1 -1 3 1 0 1 3 5 7 7 7 6 3 1 3 6 10 14 19 21 20 18 19 20 21 22 22 21 18 13 7 15 22 25 24 24 22 20 18 17 16 15 14 13 13 13 13 13 13 12 12 11 10 9 8 5 3 4 6 9 11 13 14 14 14 15 17 17 15 14 14 13 13 13 13 13 12 11 10 10 9 10 12 12 12 13 15 13 8 2 -1 -1 -1 -1 -0 1 3 3 1 -4 -9 -10 -6 1 4 4 3 -0 -6 -12 -17 -21 -21 -15 -11 -9 -8 0 8 11 8 4 -1 -7 -12 -13 -5 12 23 24 19 17 19 20 17 11 5 2 -1 -3 -6 -5 -2 4 7 5 3 3 5 5 4 2 1 -2 -7 -11 -10 -4 5 7 3 -2 -5 -7 -9 -8 -4 3 7 15 20 17 5 3 2 0 -5 -10 -16 -19 -16 2 14 18 18 21 22 20 17 15 13 13 13 13 12 9 6 3 -1 -3 -6 -8 -8 -7 -5 -4 -3 -0 3 6 8 9 9 8 6 5 3 1 -2 -4 -5 -6 -5 -4 -3 -3 -3 -4 -4 -3 -3 -3 -3 -3 -3 -3 -4 -5 -5 -5 -6 -6 -6 -7 -7 -8 -10 -10 -11 -11 -11 -11 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -13 -14 -15 -15 -14 -12 -11 -10 -11 -12 -14 -16 -17 -17 -17 -16 -15 -14 -13 -13 -14 -14 -14 -14 -14 -13 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -11 -10 -8 -8 -8 -8 -8 -8 -9 -9 -10 -9 -7 -6 -6 -8 -11 -11 -9 -6 -3 -1 -1 -2 -3 -5 -6 -7 -6 -5 -2 -0 -1 -2 -4 -5 -6 -7 -8 -9 -8 -8 -10 -12 -11 -11 -9 -8 -6 -4 -4 -5 -7 -9 -8 -6 -3 -3 -5 -6 -6 -6 -6 -8 -9 -8 -6 -2 1 -1 -4 -7 -9 -11 -12 -12 -9 -4 1 4 5 4 3 1 -1 -3 -4 -4 -4 -5 -4 -2 -2 -1 -2 -3 -4 -6 -8 -8 -5 -2 -0 0 -1 -3 -4 -4 -4 -5 -5 -6 -6 -7 -8 -5 2 8 7 2 -2 -5 -4 -2 -3 -4 -4 -2 -2 -3 -2 -1 1 0 -2 -3 -3 -2 -1 0 0 -0 -0 -0 -0 -0 -0 -1 -1 -2 -3 -6 -9 -11 -11 -9 -7 -7 -7 -7 -6 -4 -3 -2 -1 2 5 7 7 8 10 10 7 -2 -18 -26 -21 -3 14 17 14 9 1 -5 -4 1 5 6 5 5 3 -1 -8 -13 -17 -18 -16 -8 -2 1 1 -3 -3 -1 3 4 1 -4 -9 -12 -11 -8 -7 -6 -5 -3 -1 -1 -2 -5 -7 -7 -6 -5 -4 -3 -1 -0 -1 -3 -3 -2 -0 1 -1 -5 -11 -15 -15 -11 -7 -4 -1 -2 -4 -6 -9 -11 -11 -7 -1 3 3 2 -1 -4 -8 -13 -19 -25 -30 -35 -37 -31 -22 -12 -9 -10 -10 -9 -9 -9 -9 -8 -5 -1 4 6 7 6 5 1 -1 -2 -1 -4 -8 -12 -16 -16 -13 -13 -17 -24 -25 -19 -12 -5 -4 -4 -3 -3 -2 -3 -3 -3 -3 -3 -4 -6 -9 -12 -13 -14 -16 -19 -20 -15 -12 -13 -18 -22 -22 -19 -15 -10 -7 -8 -10 -13 -17 -18 -18 -18 -17 -17 -19 -21 -21 -21 -21 -23 -23 -23 -21 -23 -26 -29 -31 -31 -31 -30 -30 -30 -29 -29 -29 -29 -28 -27 -24 -22 -22 -25 -27 -27 -26 -26 -24 -21 -20 -21 -25 -27 -27 -27 -27 -30 -32 -32 -31 -28 -28 -27 -26 -27 -26 -22 -17 -15 -15 -16 -17 -17 -18 -16 -15 -14 -14 -14 -16 -17 -18 -19 -19 -20 -22 -23 -22 -19 -18 -18 -17 -17 -19 -20 -20 -21 -21 -22 -22 -22 -22 -23 -23 -23 -23 -22 -22 -22 -22 -22 -21 -20 -19 -18 -20 -20 -19 -19 -18 -19 -19 -19 -18 -17 -16 -15 -15 -15 -16 -16 -16 -16 -16 -16 -12 -9 -8 -11 -13 -14 -15 -14 -14 -14 -15 -16 -17 -15 -13 -12 -13 -14 -15 -16 -16 -16 -16 -17 -19 -20 -21 -21 -22 -21 -19 -17 -17 -17 -19 -19 -18 -16 -16 -15 -16 -17 -18 -18 -17 -17 -18 -19 -18 -17 -17 -16 -14 -11 -12 -14 -16 -17 -18 -17 -16 -14 -14 -15 -16 -16 -16 -16 -15 -14 -14 -16 -19 -20 -21 -21 -20 -20 -19 -16 -12 -9 -7 -6 -5 -3 -4 -5 -7 -6 -2 4 10 15 18 19 19 20 23 25 20 14 10 11 14 17 18 17 17 18 19 20 19 16 14 14 14 13 10 8 9 9 11 14 17 17 13 11 8 5 6 8 10 11 13 16 17 15 12 8 7 8 9 10 8 6 4 4 4 5 5 5 5 5 3 2 2 3 3 4 3 3 3 4 5 7 9 9 6 3 -1 -2 1 4 7 8 6 4 1 -1 -0 -0 -0 -1 -1 -1 -0 1 2 5 9 12 13 11 9 7 5 4 3 2 1 1 1 2 2 1 -2 -7 -9 -9 -7 -3 -1 -0 -0 -1 -6 -3 -1 -0 1 3 5 6 6 6 5 3 0 4 7 12 17 21 20 18 17 17 18 19 20 21 22 19 17 15 20 18 18 20 22 22 21 19 18 17 15 14 12 11 11 11 12 12 11 11 11 10 10 9 8 8 10 11 11 11 12 12 12 13 14 16 17 16 15 14 14 14 14 13 13 12 11 10 9 9 10 11 11 11 12 14 12 6 0 -3 -3 -2 -1 -2 -1 0 1 0 -4 -9 -9 -5 0 3 3 3 1 -3 -7 -11 -15 -18 -14 -11 -10 -8 0 9 11 8 3 -2 -8 -13 -14 -7 11 19 21 17 16 18 18 14 8 3 0 -2 -5 -7 -6 -1 4 7 4 2 2 4 5 4 2 0 -2 -7 -10 -8 -2 7 7 2 -3 -6 -8 -10 -7 -1 7 10 17 22 18 6 3 1 -2 -7 -12 -18 -20 -14 4 16 19 20 23 24 21 17 15 13 13 13 12 11 8 4 1 -2 -4 -6 -8 -8 -7 -6 -5 -3 0 4 7 8 8 8 7 5 3 1 -1 -3 -5 -5 -5 -5 -4 -3 -3 -3 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -5 -6 -6 -6 -6 -6 -7 -8 -9 -10 -10 -11 -11 -11 -11 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -13 -14 -15 -15 -14 -13 -11 -10 -10 -11 -13 -14 -16 -17 -17 -17 -16 -14 -13 -13 -14 -14 -14 -14 -14 -14 -13 -12 -12 -12 -12 -13 -13 -14 -14 -14 -14 -13 -11 -9 -8 -8 -7 -7 -8 -8 -9 -9 -9 -9 -7 -6 -7 -9 -12 -11 -8 -5 -2 -1 -1 -2 -3 -5 -6 -7 -6 -3 0 0 -1 -3 -5 -6 -6 -7 -8 -9 -9 -9 -9 -11 -13 -12 -10 -8 -6 -4 -4 -6 -8 -9 -7 -5 -3 -4 -6 -5 -5 -4 -6 -9 -9 -7 -4 1 0 -3 -6 -9 -11 -14 -14 -11 -4 3 7 7 4 2 1 -0 -2 -4 -5 -5 -5 -4 -3 -3 -2 -2 -2 -3 -6 -8 -9 -8 -4 -1 1 -0 -3 -4 -5 -4 -4 -5 -6 -7 -8 -9 -6 0 5 6 3 -1 -4 -5 -3 -2 -3 -4 -4 -3 -3 -3 -2 1 2 1 -2 -3 -2 -1 -0 1 1 0 -0 -0 -0 -0 0 -1 -2 -4 -5 -7 -8 -9 -8 -5 -5 -5 -6 -6 -4 -3 -2 -2 -3 -1 3 6 7 8 10 10 7 0 -14 -24 -22 -7 10 15 14 8 -1 -6 -4 2 7 7 4 3 2 1 -5 -10 -15 -18 -18 -11 -3 1 2 0 -2 -2 0 4 4 -0 -5 -9 -10 -9 -8 -7 -6 -4 -2 -0 -1 -4 -7 -9 -9 -7 -4 -2 -1 0 0 -1 -3 -3 -1 1 1 -3 -8 -13 -13 -13 -11 -7 -3 -1 -2 -4 -7 -10 -12 -11 -7 -1 3 4 3 0 -4 -10 -17 -23 -28 -33 -38 -38 -31 -18 -11 -10 -11 -10 -7 -6 -6 -7 -8 -9 -6 -2 1 4 5 3 1 -1 -0 -2 -4 -8 -13 -16 -16 -16 -18 -22 -23 -20 -14 -7 -3 -3 -4 -5 -5 -5 -3 -2 -1 -2 -3 -5 -9 -13 -16 -17 -18 -20 -21 -17 -14 -14 -17 -22 -21 -19 -17 -14 -8 -6 -7 -10 -14 -16 -17 -17 -16 -16 -19 -21 -22 -22 -23 -24 -25 -26 -25 -23 -23 -26 -30 -31 -30 -29 -29 -28 -28 -29 -29 -29 -28 -26 -24 -23 -24 -27 -29 -29 -28 -28 -27 -24 -21 -21 -26 -28 -28 -28 -28 -29 -31 -32 -30 -24 -24 -26 -27 -27 -26 -21 -17 -14 -14 -15 -17 -18 -18 -17 -16 -16 -15 -14 -15 -17 -20 -21 -20 -20 -21 -22 -23 -21 -20 -19 -17 -16 -18 -19 -20 -21 -21 -22 -22 -22 -22 -23 -23 -22 -22 -22 -22 -22 -22 -21 -21 -21 -20 -19 -19 -19 -19 -19 -19 -19 -19 -19 -19 -19 -17 -16 -16 -16 -16 -17 -17 -16 -16 -16 -14 -10 -7 -9 -11 -13 -14 -14 -13 -12 -13 -16 -17 -14 -13 -12 -13 -14 -15 -15 -15 -16 -17 -18 -18 -19 -21 -22 -23 -24 -21 -19 -18 -18 -19 -19 -17 -16 -16 -16 -15 -16 -17 -18 -18 -18 -19 -20 -20 -19 -19 -18 -17 -11 -11 -13 -15 -17 -18 -18 -17 -16 -15 -15 -15 -16 -17 -16 -15 -13 -13 -16 -19 -20 -21 -22 -22 -22 -21 -18 -15 -11 -9 -8 -7 -4 -3 -4 -6 -6 -5 1 7 12 17 18 19 19 22 24 20 14 9 11 13 15 16 16 16 17 19 20 18 15 13 13 14 14 11 9 9 10 12 15 18 16 12 10 8 6 8 10 11 13 14 17 17 15 11 7 7 7 8 9 7 5 4 3 4 5 5 4 4 3 3 3 3 5 5 5 5 5 5 5 5 7 9 7 4 0 -2 -1 2 6 8 7 5 2 1 0 1 1 -0 -1 -2 -1 -0 1 2 5 10 13 13 11 9 7 5 2 1 -0 -1 -1 0 1 0 -2 -5 -7 -7 -5 -2 -1 -1 -2 -4 -6 -8 -6 -2 0 2 3 5 5 5 4 4 2 1 3 6 13 20 24 20 18 16 15 16 17 18 19 21 21 23 25 24 17 16 18 21 22 22 20 19 17 15 13 11 9 8 8 9 10 10 10 9 8 7 7 10 14 16 16 14 12 11 10 9 11 14 16 17 16 15 14 14 14 14 13 12 12 11 10 9 9 9 10 10 10 11 13 11 5 -1 -6 -5 -2 -1 -2 -3 -2 0 0 -2 -6 -6 -4 -0 2 2 2 1 -1 -4 -7 -12 -15 -12 -11 -10 -7 1 9 10 7 2 -3 -9 -14 -13 -6 11 16 17 15 16 18 16 12 7 2 -1 -2 -5 -8 -6 -1 4 6 3 2 3 5 6 4 2 -0 -3 -6 -9 -6 1 8 6 1 -4 -7 -9 -10 -7 1 10 17 22 21 15 4 2 -1 -5 -9 -14 -19 -20 -13 6 19 22 24 26 25 22 19 15 12 12 12 11 9 5 2 -1 -3 -6 -7 -8 -8 -7 -6 -6 -3 1 6 8 8 7 6 5 4 2 -0 -2 -4 -5 -5 -5 -4 -3 -3 -3 -3 -4 -4 -4 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -6 -7 -7 -8 -9 -10 -10 -10 -11 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -14 -14 -15 -15 -14 -12 -11 -10 -10 -11 -13 -14 -16 -17 -17 -16 -15 -14 -13 -13 -14 -14 -15 -15 -14 -14 -13 -12 -11 -11 -12 -13 -13 -14 -14 -14 -14 -13 -11 -10 -9 -8 -7 -7 -8 -8 -9 -10 -9 -8 -6 -6 -7 -10 -13 -12 -8 -4 -1 -1 -1 -2 -3 -5 -6 -7 -5 -1 2 0 -2 -4 -6 -6 -6 -7 -8 -9 -10 -10 -9 -10 -12 -11 -9 -7 -6 -5 -5 -7 -8 -9 -7 -5 -4 -4 -5 -4 -4 -5 -7 -9 -8 -5 -1 1 -1 -5 -8 -11 -14 -16 -14 -7 4 10 9 5 0 -1 0 -1 -3 -5 -6 -6 -4 -4 -5 -5 -3 -2 -2 -4 -7 -9 -10 -8 -4 -2 -1 -2 -4 -5 -4 -4 -4 -5 -6 -9 -10 -8 -2 3 5 4 1 -3 -5 -6 -4 -2 -3 -5 -5 -4 -4 -3 -1 1 1 -1 -2 -3 -2 -0 1 2 1 -0 -0 -0 0 0 0 -2 -5 -9 -9 -6 -5 -4 -4 -3 -3 -4 -4 -4 -3 -2 -1 -1 -3 -2 -0 3 6 8 9 10 8 3 -9 -19 -20 -9 6 13 13 8 -2 -8 -5 2 7 7 4 2 1 0 -3 -8 -13 -17 -18 -12 -6 0 3 4 2 -0 -0 2 3 1 -2 -5 -7 -7 -7 -6 -6 -5 -4 -3 -2 -4 -7 -9 -10 -10 -7 -4 -2 0 1 -0 -2 -2 -2 0 2 0 -4 -10 -12 -13 -13 -11 -8 -3 -2 -2 -5 -7 -10 -13 -13 -10 -2 3 5 4 0 -5 -12 -18 -24 -30 -37 -41 -38 -25 -13 -10 -11 -12 -9 -5 -3 -3 -5 -10 -11 -10 -7 -3 0 1 1 1 2 1 -1 -3 -8 -15 -19 -19 -19 -18 -19 -18 -15 -10 -3 -1 -2 -5 -7 -6 -4 -2 -0 -1 -3 -5 -9 -13 -16 -18 -19 -20 -18 -17 -16 -16 -16 -20 -20 -18 -17 -17 -14 -10 -8 -8 -12 -14 -15 -15 -15 -16 -19 -21 -23 -23 -23 -25 -27 -28 -27 -24 -23 -24 -28 -29 -28 -27 -26 -25 -26 -27 -28 -28 -27 -26 -25 -25 -26 -28 -29 -29 -29 -28 -28 -27 -25 -22 -25 -27 -29 -29 -29 -29 -30 -31 -29 -23 -21 -21 -25 -26 -25 -21 -17 -15 -14 -15 -17 -19 -19 -18 -17 -17 -16 -15 -15 -17 -20 -22 -22 -21 -20 -21 -22 -22 -21 -18 -16 -16 -17 -18 -19 -21 -21 -21 -21 -22 -22 -23 -22 -22 -22 -22 -21 -21 -21 -20 -21 -22 -22 -20 -19 -19 -19 -19 -19 -19 -19 -18 -19 -19 -18 -16 -16 -17 -17 -17 -17 -15 -15 -15 -15 -13 -9 -9 -10 -12 -13 -14 -13 -12 -12 -14 -15 -14 -12 -12 -13 -14 -15 -16 -15 -17 -18 -18 -19 -20 -21 -22 -24 -25 -24 -22 -20 -19 -19 -19 -18 -16 -16 -15 -15 -16 -17 -18 -18 -19 -20 -21 -21 -20 -20 -20 -20 -14 -11 -11 -14 -16 -18 -18 -18 -18 -15 -14 -14 -16 -17 -17 -16 -14 -13 -16 -18 -19 -20 -22 -23 -23 -21 -20 -17 -13 -10 -9 -8 -6 -3 -2 -4 -8 -9 -6 2 9 14 17 18 19 20 23 21 15 10 12 13 14 15 15 16 17 18 19 18 15 13 12 14 14 13 11 10 11 13 15 18 15 12 10 8 6 9 11 13 13 15 17 16 14 9 6 6 7 8 8 6 5 3 3 4 5 4 3 3 3 4 5 5 6 6 6 6 5 5 5 6 8 8 5 2 -0 -0 2 5 7 8 6 3 1 0 0 0 -0 -1 -1 -1 -1 -1 0 2 5 9 11 12 11 9 7 5 2 0 -1 -2 -2 -2 -2 -3 -6 -7 -6 -5 -3 -2 -3 -5 -7 -8 -9 -8 -5 -2 1 3 4 5 4 3 3 2 1 0 2 4 12 21 26 23 20 17 14 15 15 15 16 17 18 19 20 19 14 16 19 22 22 21 20 18 16 13 11 8 6 5 5 6 8 10 11 10 9 8 9 13 17 18 17 15 11 9 7 8 10 14 17 18 16 15 14 13 13 13 13 12 11 12 11 9 8 9 10 10 9 9 11 10 4 -2 -7 -7 -4 -2 -2 -3 -3 -2 -1 -2 -4 -5 -3 -1 1 1 1 -0 -2 -4 -8 -11 -12 -9 -11 -11 -7 2 11 10 6 1 -5 -12 -13 -8 2 13 14 14 14 16 17 14 10 5 1 -1 -2 -4 -7 -5 1 5 7 3 2 4 6 7 5 2 -0 -3 -6 -8 -4 2 8 6 -0 -4 -7 -10 -11 -6 4 18 29 27 19 9 2 0 -3 -7 -11 -15 -20 -19 -9 10 24 26 27 28 28 23 18 14 11 11 11 10 7 3 1 -2 -4 -6 -8 -8 -8 -7 -7 -6 -2 2 6 8 7 6 5 4 2 0 -2 -3 -5 -5 -5 -4 -4 -3 -3 -3 -4 -4 -5 -4 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -7 -7 -8 -8 -9 -9 -10 -10 -10 -11 -11 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -15 -14 -14 -13 -13 -13 -14 -15 -15 -14 -13 -11 -10 -10 -11 -12 -13 -14 -16 -16 -16 -16 -15 -14 -13 -13 -14 -14 -15 -15 -14 -14 -13 -12 -11 -11 -12 -13 -13 -14 -14 -14 -14 -13 -11 -10 -9 -8 -7 -7 -8 -9 -9 -9 -9 -8 -6 -6 -7 -10 -13 -12 -7 -3 -1 -1 -1 -2 -3 -5 -7 -6 -3 1 3 -0 -3 -5 -7 -6 -6 -7 -8 -10 -11 -10 -9 -9 -10 -9 -8 -7 -6 -5 -6 -7 -9 -9 -7 -5 -4 -4 -3 -3 -4 -6 -9 -9 -6 -2 1 1 -3 -6 -9 -12 -16 -17 -12 -2 10 11 6 0 -2 -1 0 -1 -3 -6 -6 -5 -5 -6 -8 -6 -3 -0 -1 -3 -7 -10 -11 -8 -5 -3 -2 -3 -5 -5 -4 -4 -4 -6 -8 -9 -10 -6 1 4 4 2 -0 -4 -6 -7 -4 -3 -3 -5 -6 -5 -4 -3 -1 -0 -1 -2 -3 -2 -1 0 1 1 0 -1 -1 1 2 1 -0 -4 -10 -15 -13 -6 -1 -0 -2 -2 -2 -2 -2 -2 -2 -1 -0 -0 -1 -2 -2 -1 1 5 8 10 9 5 -4 -13 -16 -9 2 9 11 7 -2 -8 -6 1 7 7 4 1 -0 -2 -3 -6 -10 -15 -17 -13 -8 -3 2 5 5 3 1 0 1 0 -1 -2 -2 -3 -4 -4 -5 -5 -6 -5 -4 -5 -7 -8 -10 -11 -10 -7 -4 -1 0 0 -1 -2 -2 -1 1 2 -0 -6 -10 -11 -12 -12 -11 -7 -4 -3 -3 -5 -8 -11 -14 -15 -11 -4 1 4 3 0 -5 -11 -18 -25 -34 -40 -41 -32 -17 -10 -10 -13 -13 -8 -3 -0 0 -4 -8 -10 -10 -7 -5 -4 -2 -1 1 1 1 -0 -4 -13 -19 -21 -19 -15 -13 -13 -13 -12 -6 -2 -1 -2 -6 -6 -5 -3 -3 -3 -4 -5 -8 -11 -15 -19 -20 -20 -17 -15 -15 -15 -15 -17 -18 -17 -16 -16 -17 -16 -13 -10 -12 -14 -14 -14 -15 -16 -19 -21 -23 -23 -24 -26 -29 -29 -28 -27 -24 -22 -23 -23 -23 -23 -23 -22 -23 -24 -25 -26 -26 -26 -25 -26 -27 -29 -29 -29 -28 -28 -28 -27 -25 -22 -25 -27 -29 -30 -30 -29 -29 -30 -30 -26 -20 -17 -19 -23 -23 -20 -17 -15 -15 -16 -18 -19 -19 -18 -17 -17 -17 -16 -16 -17 -19 -23 -23 -22 -21 -20 -20 -21 -21 -18 -15 -15 -16 -17 -19 -21 -21 -21 -21 -22 -22 -22 -22 -22 -22 -21 -21 -20 -21 -20 -21 -22 -22 -22 -21 -19 -18 -20 -20 -20 -19 -18 -17 -18 -18 -17 -16 -16 -17 -17 -17 -16 -15 -15 -15 -15 -12 -11 -10 -10 -12 -14 -13 -12 -12 -13 -13 -13 -13 -12 -13 -15 -15 -15 -16 -17 -18 -18 -19 -20 -20 -21 -22 -24 -24 -23 -21 -20 -20 -20 -18 -17 -16 -15 -15 -15 -16 -18 -19 -20 -21 -21 -20 -20 -21 -21 -22 -16 -12 -10 -13 -15 -17 -18 -19 -18 -16 -14 -13 -15 -16 -17 -17 -15 -13 -15 -17 -18 -19 -22 -23 -23 -22 -21 -18 -14 -11 -10 -9 -7 -3 -1 -3 -10 -13 -12 -6 5 12 16 19 18 19 21 20 16 12 12 13 14 14 15 16 17 18 19 17 15 12 12 14 15 14 12 12 12 14 16 18 14 12 11 10 8 11 13 14 14 15 16 15 12 8 5 4 6 8 7 6 4 2 3 4 4 4 2 3 4 5 6 7 7 6 5 5 4 5 6 8 8 6 4 2 1 2 4 5 6 5 3 1 -0 -0 -0 0 1 1 1 -0 -1 -1 -0 2 4 6 7 9 10 9 7 4 2 -0 -2 -4 -5 -5 -6 -8 -9 -8 -6 -5 -4 -5 -6 -8 -9 -9 -8 -5 -1 -1 1 3 4 4 3 2 2 1 -1 -0 2 2 11 20 26 27 23 19 16 16 15 14 13 12 11 12 10 9 9 18 22 23 22 20 18 16 13 11 8 6 4 3 3 3 6 9 11 11 11 11 12 15 16 15 14 12 10 8 8 9 12 16 19 18 17 15 14 13 12 12 12 11 11 11 11 9 8 8 10 10 8 7 8 9 3 -3 -8 -9 -6 -4 -3 -4 -4 -4 -3 -3 -4 -4 -4 -2 -1 -1 -2 -3 -5 -7 -10 -11 -10 -9 -12 -11 -5 5 13 10 4 -2 -8 -13 -8 1 9 14 12 13 14 16 15 11 7 4 1 -1 -2 -4 -6 -4 3 7 7 4 2 4 6 7 5 2 -1 -3 -7 -8 -3 3 8 5 -1 -5 -8 -10 -11 -0 16 31 35 24 12 4 -0 -2 -5 -9 -13 -17 -21 -18 -4 17 31 29 29 30 28 22 16 12 11 11 10 8 5 2 -1 -3 -5 -7 -8 -8 -8 -7 -6 -5 -1 3 6 7 6 5 4 3 1 -1 -2 -4 -5 -5 -4 -4 -3 -3 -3 -4 -4 -5 -5 -5 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -8 -9 -9 -9 -10 -10 -11 -11 -12 -13 -13 -13 -13 -13 -12 -12 -13 -13 -14 -15 -15 -14 -14 -13 -13 -14 -15 -15 -15 -14 -12 -11 -10 -11 -11 -12 -13 -14 -15 -16 -16 -15 -14 -14 -13 -14 -14 -14 -15 -15 -14 -14 -13 -12 -12 -12 -12 -13 -13 -14 -14 -14 -14 -12 -11 -10 -9 -8 -7 -8 -8 -9 -10 -9 -9 -8 -6 -6 -8 -11 -13 -11 -7 -3 -1 -1 -1 -2 -3 -5 -7 -5 -1 2 2 -1 -4 -6 -6 -6 -6 -7 -9 -10 -11 -10 -9 -8 -9 -8 -8 -7 -6 -6 -6 -8 -9 -9 -7 -5 -4 -2 -1 -2 -5 -7 -9 -8 -4 -0 1 -1 -5 -7 -9 -12 -17 -16 -9 1 10 7 2 -2 -2 -0 -0 -1 -2 -3 -4 -4 -6 -8 -10 -6 -2 0 -1 -4 -7 -10 -11 -8 -5 -4 -3 -4 -5 -4 -4 -4 -6 -7 -9 -9 -8 -3 2 3 3 2 -1 -5 -8 -9 -6 -4 -4 -5 -5 -5 -3 -2 -2 -2 -4 -3 -3 -1 -0 0 0 -0 -2 -3 -1 1 2 1 -1 -7 -14 -19 -16 -5 1 2 -1 -2 -1 -1 -1 0 1 0 -0 -1 -1 -1 -2 -3 -3 1 6 10 10 6 -0 -8 -12 -8 -1 6 8 6 -2 -7 -6 -1 5 6 4 1 -1 -4 -5 -6 -9 -12 -15 -13 -10 -6 -2 3 6 6 4 1 -1 -2 -2 -1 0 1 0 -1 -2 -4 -6 -7 -7 -7 -8 -9 -10 -10 -10 -9 -7 -4 -1 0 0 -0 -1 -1 0 2 3 -1 -8 -11 -11 -10 -10 -10 -8 -5 -3 -4 -5 -8 -12 -16 -16 -12 -7 -2 2 2 -2 -6 -12 -19 -28 -37 -41 -37 -24 -13 -9 -11 -14 -11 -6 -1 1 1 -2 -5 -7 -7 -7 -6 -5 -4 -3 -3 -2 -1 -3 -9 -15 -19 -18 -14 -10 -9 -10 -12 -10 -5 -2 -0 -3 -5 -6 -6 -6 -5 -5 -5 -7 -10 -15 -19 -21 -20 -17 -15 -15 -16 -15 -16 -17 -18 -18 -16 -16 -17 -17 -15 -14 -14 -14 -13 -14 -16 -18 -20 -23 -23 -25 -27 -30 -31 -29 -27 -24 -20 -18 -19 -20 -22 -23 -22 -22 -22 -23 -24 -26 -26 -27 -27 -28 -29 -29 -28 -28 -28 -28 -27 -25 -23 -24 -26 -28 -29 -29 -29 -29 -29 -30 -28 -22 -16 -14 -19 -21 -20 -17 -16 -16 -17 -17 -18 -19 -18 -19 -20 -18 -17 -17 -18 -20 -23 -23 -23 -22 -21 -20 -21 -22 -20 -17 -15 -15 -17 -18 -19 -20 -20 -20 -22 -22 -22 -21 -22 -21 -21 -20 -20 -20 -20 -21 -22 -22 -22 -21 -20 -19 -21 -21 -20 -19 -18 -17 -18 -19 -18 -16 -16 -17 -17 -17 -17 -16 -16 -16 -16 -15 -13 -11 -9 -11 -13 -13 -13 -12 -13 -13 -13 -12 -11 -12 -13 -14 -14 -15 -16 -17 -18 -19 -20 -20 -21 -21 -22 -22 -22 -22 -22 -22 -21 -20 -18 -16 -15 -15 -16 -16 -17 -19 -21 -21 -21 -20 -20 -21 -21 -22 -19 -14 -10 -11 -14 -16 -18 -18 -18 -17 -15 -13 -13 -15 -16 -16 -14 -13 -14 -16 -17 -18 -21 -23 -24 -23 -22 -19 -16 -12 -11 -10 -7 -4 -2 -4 -11 -15 -16 -11 2 10 16 19 18 18 19 19 17 13 13 14 15 14 15 16 17 18 19 17 14 12 13 15 16 15 14 14 14 15 17 17 14 12 12 11 10 12 14 15 14 15 15 13 11 7 4 3 5 8 9 8 5 3 3 4 4 3 3 4 5 7 8 8 7 5 4 4 4 5 7 9 8 5 3 2 2 3 3 4 3 2 0 -0 -0 0 1 2 3 3 2 -1 -2 -3 -1 1 2 3 5 7 8 7 4 2 0 -2 -4 -6 -6 -7 -8 -9 -10 -8 -6 -5 -5 -6 -7 -7 -6 -5 -4 -2 0 0 2 3 3 4 2 1 1 -1 -3 -1 3 3 11 21 28 31 27 22 19 17 16 14 12 10 8 8 4 4 10 26 26 24 21 18 15 13 11 8 6 5 3 1 -1 -1 2 5 9 11 12 13 14 14 13 11 10 10 10 9 10 11 15 19 20 19 17 14 13 12 11 10 10 10 10 10 9 8 7 7 9 9 7 5 5 6 2 -4 -8 -10 -7 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -4 -5 -7 -9 -10 -11 -10 -10 -13 -10 -0 10 15 8 1 -6 -10 -9 0 8 12 12 11 13 14 14 11 8 5 2 1 -1 -2 -3 -4 -2 5 9 9 5 2 4 6 7 4 1 -1 -4 -7 -7 -2 4 7 4 -2 -5 -8 -8 -5 12 30 39 33 18 7 1 -2 -4 -8 -11 -14 -19 -23 -15 5 28 38 33 31 29 25 19 14 11 10 10 8 6 3 -0 -2 -4 -5 -7 -8 -8 -8 -7 -5 -3 0 4 6 6 5 4 3 2 0 -1 -3 -4 -5 -4 -4 -3 -3 -3 -4 -4 -5 -5 -5 -5 -5 -5 -6 -7 -7 -7 -6 -6 -6 -7 -7 -8 -8 -8 -9 -9 -9 -10 -10 -11 -12 -13 -14 -13 -13 -13 -12 -12 -13 -13 -14 -14 -15 -15 -14 -13 -13 -14 -15 -15 -15 -14 -13 -11 -11 -11 -11 -12 -13 -14 -14 -15 -15 -15 -15 -14 -14 -13 -14 -14 -15 -15 -15 -15 -14 -13 -13 -12 -13 -13 -13 -13 -14 -14 -14 -13 -12 -11 -10 -9 -8 -8 -8 -9 -10 -9 -9 -8 -8 -6 -6 -8 -11 -13 -11 -6 -3 -1 -1 -1 -2 -4 -6 -6 -3 1 3 1 -3 -5 -6 -5 -5 -6 -7 -10 -11 -11 -10 -8 -8 -9 -8 -7 -6 -6 -6 -6 -8 -9 -8 -6 -4 -3 -1 -0 -3 -6 -7 -8 -6 -2 0 0 -3 -6 -7 -9 -13 -17 -14 -5 4 9 5 0 -1 -1 -1 -1 -1 -1 -2 -3 -4 -6 -7 -8 -4 -2 -2 -3 -5 -7 -9 -10 -9 -6 -5 -4 -4 -5 -4 -4 -6 -8 -9 -10 -9 -6 -1 2 2 1 1 -2 -7 -11 -11 -8 -5 -4 -4 -4 -3 -2 -2 -3 -4 -4 -3 -2 -0 0 0 -1 -2 -3 -3 -2 -0 0 -0 -4 -11 -18 -21 -15 -4 2 2 -1 -1 -0 -1 -1 0 2 3 2 -0 -1 -2 -3 -5 -6 -3 3 8 10 8 4 -2 -7 -7 -1 4 6 4 -1 -5 -5 -2 2 5 4 2 -1 -5 -7 -7 -8 -10 -13 -13 -11 -7 -4 0 5 8 8 3 -1 -4 -4 -3 -0 2 3 3 1 -2 -4 -6 -8 -9 -10 -11 -10 -9 -9 -10 -9 -7 -4 -1 1 1 0 -1 -1 1 3 2 -4 -9 -10 -9 -9 -11 -10 -7 -4 -3 -4 -6 -9 -14 -17 -16 -12 -7 -4 -3 -3 -4 -7 -13 -22 -31 -37 -37 -30 -20 -11 -9 -12 -11 -8 -5 -2 1 1 0 -2 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -8 -12 -16 -17 -14 -9 -6 -6 -9 -10 -8 -5 -2 -3 -6 -7 -8 -7 -6 -5 -5 -6 -10 -14 -18 -20 -20 -19 -17 -17 -17 -16 -15 -17 -19 -20 -18 -17 -15 -14 -15 -17 -16 -14 -13 -14 -15 -17 -19 -21 -23 -25 -28 -31 -31 -29 -27 -23 -19 -16 -17 -18 -20 -22 -23 -23 -23 -23 -26 -28 -29 -29 -29 -28 -29 -28 -28 -27 -27 -27 -27 -25 -24 -24 -25 -26 -28 -27 -27 -28 -28 -28 -26 -23 -20 -15 -17 -20 -20 -17 -16 -16 -16 -17 -17 -17 -18 -19 -21 -21 -20 -19 -19 -22 -24 -24 -24 -24 -23 -22 -23 -23 -22 -20 -16 -15 -15 -16 -17 -19 -20 -20 -21 -21 -21 -21 -21 -21 -20 -20 -20 -20 -19 -20 -21 -21 -22 -21 -21 -20 -21 -21 -21 -20 -19 -18 -19 -19 -18 -17 -17 -17 -17 -17 -17 -16 -16 -17 -18 -17 -15 -12 -9 -10 -12 -13 -14 -13 -13 -13 -12 -11 -11 -11 -11 -12 -13 -14 -15 -16 -18 -20 -21 -21 -22 -21 -20 -19 -20 -22 -23 -23 -22 -21 -19 -17 -16 -15 -16 -16 -17 -19 -20 -21 -21 -20 -21 -21 -21 -21 -20 -17 -11 -11 -13 -15 -17 -18 -18 -17 -15 -13 -12 -14 -15 -15 -14 -13 -14 -15 -16 -18 -20 -22 -23 -24 -22 -20 -17 -13 -12 -10 -8 -4 -1 -4 -11 -17 -17 -12 -1 9 15 18 17 17 16 16 16 14 13 14 15 15 15 16 17 18 19 17 14 13 14 15 16 17 16 15 15 17 18 16 14 13 13 12 12 13 14 14 14 14 14 12 10 6 4 4 6 11 12 10 7 4 3 4 3 2 3 5 7 8 8 7 6 5 4 4 5 7 8 8 6 5 4 3 3 3 2 1 1 0 0 0 1 2 3 4 5 4 2 -1 -3 -3 -1 0 1 1 3 4 3 1 -2 -2 -2 -3 -5 -6 -7 -8 -9 -9 -8 -6 -5 -4 -5 -5 -4 -3 -3 -4 -5 -5 -3 2 2 2 2 3 2 2 2 -1 -3 1 5 6 15 26 32 34 29 24 21 19 17 15 12 11 8 3 5 12 24 35 29 23 18 14 12 11 9 7 5 4 4 1 -3 -3 2 6 9 10 11 12 12 12 11 9 9 9 10 11 12 14 17 20 21 19 16 14 12 10 9 8 8 8 8 7 6 5 5 6 8 7 5 3 2 3 1 -4 -8 -10 -8 -6 -6 -7 -6 -5 -6 -6 -5 -5 -5 -6 -5 -4 -5 -6 -8 -9 -10 -10 -10 -11 -13 -7 6 13 13 3 -3 -7 -7 -1 8 11 11 10 11 12 12 11 8 4 2 1 0 -0 -1 -3 -3 -1 7 11 9 5 3 5 7 6 4 1 -1 -4 -7 -7 -1 4 6 3 -1 -4 -7 -6 6 27 40 40 28 12 3 -1 -3 -6 -11 -13 -14 -18 -24 -8 18 38 40 34 31 27 21 14 11 10 9 8 6 4 2 -0 -2 -4 -6 -7 -8 -9 -8 -6 -4 -1 1 3 5 5 4 4 3 1 -1 -2 -3 -4 -4 -4 -4 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -6 -7 -7 -7 -7 -6 -6 -7 -7 -8 -8 -8 -8 -8 -9 -9 -9 -10 -11 -13 -16 -16 -15 -13 -13 -13 -13 -13 -13 -14 -15 -15 -15 -14 -13 -14 -15 -15 -16 -15 -14 -12 -11 -11 -12 -12 -13 -14 -14 -15 -15 -15 -15 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -14 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -13 -12 -11 -10 -9 -8 -8 -9 -9 -9 -9 -9 -8 -8 -7 -7 -9 -11 -12 -10 -6 -3 -2 -1 -1 -3 -4 -6 -5 -1 2 2 -0 -4 -5 -5 -4 -4 -6 -8 -11 -12 -12 -9 -8 -8 -9 -8 -7 -6 -6 -6 -7 -8 -8 -7 -5 -3 -1 -0 -1 -4 -6 -7 -6 -3 -1 -0 -2 -4 -6 -7 -10 -14 -17 -11 -1 7 8 3 0 -0 0 -1 -2 -1 -1 -1 -2 -3 -4 -5 -5 -4 -3 -4 -5 -5 -6 -7 -9 -11 -10 -7 -5 -5 -4 -4 -5 -7 -9 -11 -10 -8 -4 -0 1 1 0 -1 -4 -9 -12 -12 -9 -5 -5 -4 -3 -1 -2 -3 -4 -4 -3 -2 -0 1 1 0 -1 -3 -3 -3 -2 -2 -2 -2 -7 -15 -20 -20 -12 -1 2 1 -1 -0 0 -0 -1 -1 2 3 3 1 -2 -4 -7 -9 -10 -6 2 8 12 10 7 2 -3 -3 1 3 4 2 -1 -4 -4 -3 -1 3 4 3 -1 -5 -8 -8 -9 -10 -13 -14 -12 -8 -5 -2 2 7 10 8 2 -3 -6 -5 -2 2 4 5 4 1 -2 -4 -7 -9 -12 -14 -13 -11 -8 -8 -9 -9 -7 -4 -0 1 1 -1 -2 -1 1 2 -2 -6 -8 -8 -8 -10 -11 -10 -7 -4 -4 -5 -8 -12 -16 -17 -15 -11 -8 -8 -7 -7 -6 -10 -16 -23 -30 -33 -33 -27 -18 -10 -9 -9 -9 -9 -6 -2 0 2 2 -0 -2 -3 -5 -7 -8 -8 -9 -9 -10 -11 -12 -14 -15 -14 -10 -7 -5 -5 -7 -7 -7 -5 -5 -7 -8 -9 -8 -5 -3 -3 -6 -11 -14 -16 -17 -19 -19 -19 -18 -18 -16 -16 -17 -19 -20 -20 -19 -16 -14 -15 -17 -18 -17 -16 -16 -17 -17 -18 -20 -22 -25 -28 -30 -30 -28 -25 -22 -18 -17 -16 -17 -19 -22 -24 -24 -24 -25 -28 -30 -31 -30 -29 -29 -29 -28 -27 -26 -26 -27 -26 -26 -25 -24 -25 -25 -26 -26 -26 -26 -26 -25 -23 -21 -21 -19 -20 -21 -20 -18 -17 -17 -16 -16 -16 -16 -17 -18 -20 -21 -22 -21 -19 -21 -23 -23 -23 -24 -24 -24 -25 -26 -25 -23 -19 -16 -15 -15 -16 -18 -20 -21 -20 -21 -21 -21 -21 -20 -20 -20 -20 -19 -19 -20 -21 -21 -22 -22 -21 -21 -21 -21 -22 -21 -20 -20 -20 -19 -17 -17 -17 -17 -18 -17 -17 -17 -17 -17 -19 -18 -16 -14 -11 -10 -10 -12 -14 -15 -13 -12 -12 -12 -12 -11 -10 -11 -13 -14 -15 -17 -18 -20 -21 -21 -22 -21 -19 -18 -19 -22 -22 -22 -22 -21 -20 -17 -16 -16 -16 -16 -17 -18 -19 -21 -21 -21 -21 -22 -22 -21 -20 -19 -13 -11 -12 -14 -16 -17 -17 -17 -16 -14 -12 -13 -14 -15 -15 -14 -14 -15 -16 -17 -19 -21 -23 -24 -23 -20 -17 -14 -12 -10 -7 -4 -2 -4 -11 -17 -18 -13 -4 5 11 16 16 15 13 12 14 13 12 14 15 16 16 16 16 17 17 16 15 14 14 15 16 18 16 15 15 16 17 15 14 13 14 13 12 13 14 13 13 13 13 12 9 6 5 6 9 13 15 13 8 5 5 4 3 1 3 5 8 8 7 6 5 4 4 5 7 8 8 7 6 6 6 5 3 2 1 0 0 1 2 3 4 5 5 6 7 5 1 -2 -3 -2 -1 -1 -1 -1 -0 -1 -4 -7 -7 -5 -4 -3 -4 -6 -7 -8 -8 -8 -6 -4 -3 -3 -3 -2 -1 -2 -5 -8 -10 -11 -9 2 2 1 1 2 2 3 4 3 3 3 5 9 20 30 33 31 27 24 22 20 19 16 14 12 7 -3 16 30 36 31 25 19 14 11 9 9 8 6 5 4 6 1 -2 5 10 12 12 11 9 8 8 9 9 8 8 9 9 11 13 14 17 19 20 18 15 13 11 10 8 7 6 6 5 4 3 2 3 5 6 6 2 -0 -1 -0 -1 -4 -7 -8 -7 -6 -7 -7 -7 -6 -6 -6 -5 -4 -5 -6 -6 -5 -5 -6 -8 -9 -10 -10 -11 -12 -11 -1 11 14 8 -1 -5 -5 -0 6 11 9 8 8 9 10 9 7 4 2 1 -0 0 0 -1 -2 -2 1 8 12 10 6 4 7 8 6 3 0 -1 -4 -6 -7 -0 5 6 3 -1 -5 -6 1 19 39 44 37 23 8 2 -1 -4 -9 -15 -15 -15 -17 -20 4 30 43 39 33 30 24 17 11 9 9 9 7 5 3 2 -0 -2 -4 -6 -7 -9 -9 -8 -5 -3 -1 1 3 4 4 4 3 2 -0 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -6 -6 -6 -7 -7 -7 -7 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -10 -12 -13 -15 -15 -14 -13 -13 -13 -13 -13 -14 -15 -15 -15 -14 -14 -14 -14 -15 -16 -15 -14 -13 -12 -11 -12 -12 -13 -13 -14 -15 -15 -15 -15 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -15 -14 -14 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -12 -11 -10 -9 -8 -9 -9 -9 -9 -8 -8 -8 -8 -7 -8 -10 -11 -11 -9 -5 -3 -2 -1 -1 -3 -5 -6 -4 0 2 1 -2 -4 -4 -4 -3 -4 -6 -9 -12 -13 -12 -9 -8 -8 -9 -7 -6 -6 -6 -7 -8 -8 -8 -7 -5 -2 -1 -0 -2 -5 -6 -5 -3 -1 0 -1 -3 -5 -5 -7 -11 -15 -16 -8 2 8 6 1 0 1 0 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 -3 -4 -5 -5 -4 -4 -5 -8 -11 -11 -10 -8 -6 -5 -5 -7 -8 -10 -11 -10 -7 -3 0 1 1 -0 -2 -6 -10 -12 -11 -8 -5 -4 -4 -3 -2 -2 -3 -4 -3 -2 -1 -0 1 1 0 -1 -2 -2 -2 -3 -3 -3 -4 -10 -18 -21 -18 -7 0 1 0 -1 -1 -1 -1 -1 -1 1 2 2 1 -2 -6 -11 -15 -15 -7 3 10 13 12 9 5 2 1 3 4 3 1 -1 -2 -3 -4 -3 -1 2 3 0 -5 -8 -8 -8 -9 -12 -15 -14 -11 -6 -2 0 4 9 12 7 1 -4 -6 -4 -1 3 5 5 3 1 -1 -3 -6 -10 -15 -17 -15 -9 -6 -7 -8 -10 -7 -3 1 3 1 -2 -2 -1 0 -1 -4 -6 -8 -8 -10 -11 -11 -9 -6 -5 -6 -9 -12 -14 -15 -14 -12 -9 -9 -8 -7 -7 -9 -13 -18 -24 -27 -30 -30 -25 -16 -9 -6 -6 -9 -10 -7 -4 -1 2 2 1 -0 -3 -6 -9 -10 -10 -11 -12 -14 -14 -14 -14 -14 -11 -8 -4 -2 -2 -4 -6 -6 -6 -7 -8 -8 -9 -6 -3 -2 -6 -11 -14 -15 -15 -15 -17 -18 -18 -18 -17 -16 -16 -18 -20 -21 -21 -19 -16 -17 -18 -18 -18 -18 -18 -19 -19 -17 -17 -20 -24 -26 -28 -28 -25 -22 -20 -18 -17 -16 -16 -18 -22 -25 -26 -26 -27 -30 -31 -31 -30 -29 -29 -29 -29 -28 -26 -26 -26 -26 -26 -26 -25 -25 -25 -25 -24 -24 -24 -23 -23 -22 -22 -22 -22 -21 -20 -19 -19 -18 -17 -17 -16 -16 -16 -16 -17 -17 -19 -22 -22 -20 -19 -19 -20 -21 -20 -22 -24 -26 -27 -27 -26 -22 -18 -16 -15 -16 -18 -20 -21 -20 -20 -21 -21 -20 -20 -20 -20 -20 -19 -19 -19 -20 -21 -21 -22 -22 -22 -21 -22 -22 -22 -20 -20 -19 -18 -16 -16 -17 -17 -18 -18 -18 -17 -18 -18 -19 -17 -17 -16 -14 -9 -9 -12 -15 -16 -13 -12 -11 -13 -13 -12 -11 -11 -12 -14 -16 -18 -19 -20 -20 -20 -21 -20 -18 -17 -17 -19 -20 -21 -21 -21 -20 -18 -16 -15 -16 -16 -16 -17 -18 -20 -20 -20 -20 -21 -22 -21 -20 -19 -14 -11 -12 -13 -15 -15 -15 -15 -15 -14 -13 -12 -12 -14 -14 -14 -15 -15 -15 -16 -17 -19 -22 -24 -23 -21 -18 -15 -13 -10 -8 -5 -2 -4 -10 -17 -17 -14 -8 -0 8 13 14 14 13 13 14 12 10 13 16 18 17 16 16 17 17 16 16 15 14 15 17 19 17 15 15 16 16 15 14 13 14 14 13 13 13 13 13 13 13 12 10 8 7 9 12 16 17 14 8 6 5 4 2 1 3 6 8 8 6 5 4 4 5 6 8 8 8 7 8 8 7 5 3 2 1 1 2 4 6 8 8 8 9 9 8 4 0 -3 -4 -3 -2 -2 -2 -2 -3 -6 -9 -10 -7 -4 -2 -1 -2 -4 -5 -6 -6 -6 -5 -4 -4 -3 -1 0 1 -3 -9 -12 -12 -9 -7 3 1 1 2 2 4 5 5 5 5 6 6 10 18 25 26 24 22 21 21 21 20 17 16 12 6 6 35 38 34 26 19 14 10 8 7 7 7 6 5 4 8 7 9 17 18 17 15 12 9 7 7 7 7 7 7 8 8 9 11 13 15 17 18 16 14 12 10 9 8 6 5 4 3 1 -0 -1 2 4 4 3 -1 -3 -4 -3 -3 -5 -6 -7 -6 -5 -7 -7 -7 -6 -6 -5 -4 -4 -5 -7 -6 -5 -4 -7 -9 -10 -11 -10 -12 -12 -8 5 14 11 3 -4 -4 1 6 9 8 5 5 5 6 6 5 4 2 1 -0 -1 0 1 -1 -2 -2 1 8 12 10 7 5 8 8 6 3 -0 -2 -4 -6 -6 0 5 6 3 -2 -6 -2 11 30 46 43 33 20 7 2 -2 -6 -11 -17 -16 -15 -14 -8 18 38 44 38 32 27 20 14 9 9 9 9 7 5 4 2 -0 -2 -5 -6 -8 -9 -9 -7 -4 -2 -1 1 2 4 4 3 2 0 -1 -2 -3 -3 -4 -4 -5 -4 -4 -4 -4 -4 -5 -6 -6 -7 -7 -7 -7 -7 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -13 -14 -14 -14 -14 -13 -13 -13 -14 -14 -15 -15 -15 -14 -13 -14 -15 -15 -16 -15 -14 -12 -12 -12 -13 -13 -14 -14 -15 -15 -15 -15 -15 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -15 -14 -14 -13 -13 -13 -13 -14 -14 -14 -14 -14 -13 -12 -11 -10 -9 -9 -9 -9 -9 -9 -8 -8 -8 -8 -8 -9 -10 -11 -10 -9 -5 -3 -2 -2 -2 -4 -5 -5 -3 1 2 -0 -3 -4 -3 -3 -3 -4 -7 -10 -12 -14 -12 -8 -7 -8 -8 -7 -6 -6 -6 -7 -8 -8 -8 -7 -5 -2 -0 -1 -3 -5 -5 -3 -1 1 1 -1 -4 -4 -5 -8 -12 -14 -13 -5 3 6 4 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 -4 -4 -4 -4 -5 -6 -8 -9 -11 -11 -11 -8 -7 -8 -10 -11 -12 -9 -5 -1 1 1 -0 -2 -4 -8 -11 -11 -10 -7 -5 -4 -3 -2 -2 -3 -3 -3 -2 -1 -1 -0 1 1 -0 -1 -2 -2 -2 -3 -3 -3 -5 -11 -18 -19 -14 -4 0 1 1 0 -1 -1 -1 -1 -0 -0 0 1 -0 -3 -9 -16 -21 -20 -9 3 11 14 14 12 9 5 3 4 5 3 -0 -2 -2 -2 -3 -4 -4 -1 2 1 -3 -7 -8 -8 -9 -11 -15 -16 -13 -8 -3 -1 2 6 10 9 5 0 -3 -3 -1 0 2 3 2 2 2 0 -2 -7 -14 -19 -20 -13 -7 -5 -6 -9 -10 -7 -2 2 2 0 -1 -2 -2 -1 -3 -5 -7 -8 -10 -11 -11 -10 -7 -6 -7 -10 -13 -15 -14 -12 -9 -8 -9 -10 -10 -10 -10 -12 -16 -20 -23 -25 -27 -26 -21 -14 -9 -6 -7 -8 -7 -5 -3 -2 1 2 2 0 -4 -8 -10 -10 -10 -12 -15 -16 -15 -14 -14 -12 -10 -6 -3 -0 -0 -2 -5 -6 -7 -7 -9 -10 -8 -5 -3 -5 -10 -15 -17 -17 -14 -15 -16 -16 -18 -18 -17 -16 -17 -19 -22 -22 -20 -18 -19 -20 -19 -18 -18 -19 -20 -20 -18 -16 -19 -22 -25 -28 -26 -23 -21 -19 -18 -17 -16 -17 -19 -23 -26 -27 -27 -27 -30 -31 -31 -30 -30 -30 -31 -30 -28 -27 -27 -26 -25 -26 -27 -26 -25 -24 -24 -23 -23 -23 -21 -21 -22 -23 -24 -25 -24 -22 -20 -19 -18 -17 -17 -17 -16 -16 -16 -17 -17 -18 -21 -22 -20 -17 -17 -17 -18 -18 -20 -22 -23 -25 -26 -26 -24 -21 -18 -16 -16 -17 -19 -20 -20 -20 -21 -21 -21 -20 -20 -19 -20 -20 -19 -19 -20 -20 -21 -22 -22 -22 -22 -22 -22 -22 -20 -19 -18 -17 -16 -16 -17 -17 -18 -18 -18 -18 -19 -19 -19 -18 -17 -17 -16 -12 -10 -12 -15 -16 -14 -12 -12 -14 -14 -14 -12 -11 -12 -14 -16 -19 -20 -20 -19 -18 -19 -20 -19 -18 -17 -17 -18 -20 -21 -22 -20 -18 -16 -14 -16 -16 -16 -17 -18 -19 -19 -19 -20 -21 -21 -20 -19 -18 -14 -12 -11 -13 -14 -14 -14 -14 -14 -15 -13 -11 -10 -12 -13 -14 -15 -15 -15 -15 -16 -17 -21 -23 -24 -23 -20 -16 -14 -12 -9 -6 -2 -3 -8 -16 -17 -15 -10 -4 4 10 13 14 14 14 14 6 -3 9 16 19 18 16 16 16 16 16 16 15 15 16 18 20 18 16 15 15 15 14 13 13 14 14 13 13 13 13 12 12 12 11 9 8 9 12 15 18 18 14 8 6 4 3 1 1 3 6 9 7 5 4 4 5 6 7 8 8 8 8 9 9 6 4 2 2 2 4 6 8 11 12 12 12 12 12 8 3 -2 -5 -4 -3 -2 -1 -1 -1 -4 -6 -8 -6 -2 0 1 1 -0 -1 -2 -3 -4 -4 -5 -5 -4 -3 -1 0 -0 -7 -12 -12 -7 -3 -1 3 0 1 2 3 4 5 6 6 6 8 7 7 9 10 17 20 20 20 21 21 20 18 17 17 20 25 32 31 26 20 14 9 6 5 4 4 5 5 5 7 10 13 17 21 17 17 16 14 12 10 8 8 7 7 7 6 7 8 8 10 12 15 16 15 13 11 10 9 7 5 3 1 0 -1 -2 -3 -0 2 2 0 -3 -5 -6 -5 -5 -5 -6 -6 -5 -5 -6 -7 -7 -6 -5 -4 -3 -3 -5 -8 -7 -5 -5 -7 -10 -12 -11 -10 -13 -12 -5 8 13 6 -1 -4 1 8 10 8 4 1 2 3 4 4 3 1 -0 -1 -2 -2 -1 0 -1 -2 -2 2 8 12 10 7 6 9 9 6 2 -1 -2 -5 -6 -4 2 6 5 2 -3 -6 4 21 38 47 40 29 17 7 1 -3 -8 -13 -17 -16 -15 -8 6 30 41 42 37 31 24 17 12 9 10 10 9 7 5 3 2 -0 -2 -5 -7 -8 -9 -9 -7 -3 -1 -0 1 2 3 3 2 1 -1 -2 -3 -3 -4 -4 -4 -5 -4 -4 -4 -4 -5 -6 -6 -7 -7 -7 -8 -7 -6 -6 -6 -7 -7 -7 -8 -8 -7 -7 -8 -8 -8 -8 -9 -10 -12 -13 -13 -14 -14 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -14 -13 -14 -15 -16 -15 -14 -13 -12 -12 -13 -13 -13 -14 -14 -15 -15 -16 -15 -15 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -14 -14 -13 -13 -13 -13 -13 -14 -14 -14 -14 -14 -13 -12 -11 -10 -10 -9 -9 -9 -9 -9 -8 -9 -8 -8 -8 -10 -11 -11 -10 -8 -5 -3 -2 -2 -3 -4 -5 -4 -2 1 1 -1 -3 -4 -2 -2 -3 -5 -7 -10 -12 -13 -11 -8 -7 -8 -8 -7 -6 -6 -6 -6 -8 -9 -9 -7 -3 -1 -1 -2 -4 -5 -4 -2 0 2 1 -2 -4 -4 -6 -10 -13 -14 -11 -3 2 4 3 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -4 -5 -5 -4 -4 -5 -6 -10 -13 -13 -9 -8 -9 -11 -12 -11 -7 -2 2 2 -0 -2 -5 -7 -10 -12 -10 -8 -5 -4 -4 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 -0 -0 -1 -1 -1 -2 -2 -3 -3 -4 -7 -12 -15 -14 -9 -3 -1 0 1 1 0 -1 -2 -1 -0 -1 -2 -2 -3 -5 -10 -18 -22 -21 -9 1 9 13 15 14 12 8 5 6 7 4 -1 -4 -3 -2 -3 -4 -5 -3 -1 1 -2 -5 -7 -7 -8 -10 -14 -15 -15 -11 -6 -2 0 3 7 9 7 4 1 0 0 0 -0 -0 -0 -0 0 1 2 -1 -8 -17 -23 -19 -11 -5 -4 -7 -10 -9 -5 0 3 2 0 -1 -1 -2 -3 -4 -6 -8 -9 -10 -11 -11 -9 -7 -8 -11 -15 -16 -14 -10 -6 -6 -8 -10 -13 -14 -12 -12 -14 -16 -19 -21 -24 -25 -23 -18 -12 -8 -6 -7 -6 -6 -5 -4 -2 -0 1 2 -1 -6 -9 -10 -9 -10 -14 -17 -17 -15 -13 -12 -11 -9 -6 -2 1 1 -2 -5 -6 -7 -8 -11 -10 -7 -4 -4 -8 -14 -17 -18 -16 -14 -14 -17 -20 -20 -19 -18 -17 -19 -21 -22 -21 -19 -21 -22 -21 -19 -19 -19 -20 -21 -21 -18 -18 -21 -24 -25 -24 -22 -20 -19 -17 -17 -17 -18 -21 -24 -25 -26 -26 -26 -29 -30 -30 -30 -31 -31 -30 -30 -29 -29 -28 -27 -26 -27 -26 -26 -25 -24 -24 -23 -23 -23 -21 -21 -21 -22 -23 -26 -27 -26 -24 -21 -18 -17 -17 -17 -16 -16 -17 -17 -17 -17 -19 -21 -19 -17 -16 -16 -16 -16 -17 -19 -20 -20 -22 -24 -25 -24 -20 -18 -17 -17 -19 -19 -20 -21 -21 -20 -21 -20 -19 -19 -20 -20 -20 -20 -20 -19 -20 -21 -21 -21 -21 -21 -22 -21 -20 -19 -18 -17 -16 -17 -17 -18 -18 -18 -18 -18 -18 -17 -18 -18 -17 -17 -17 -14 -12 -11 -15 -16 -15 -14 -12 -14 -15 -14 -13 -11 -12 -14 -17 -18 -19 -19 -19 -18 -18 -19 -19 -18 -17 -16 -17 -19 -20 -21 -20 -18 -15 -14 -15 -15 -16 -16 -18 -18 -19 -19 -19 -20 -20 -20 -20 -17 -15 -13 -12 -13 -15 -14 -13 -13 -14 -15 -13 -11 -8 -9 -11 -13 -15 -16 -16 -15 -15 -16 -18 -22 -24 -24 -22 -18 -16 -14 -11 -7 -3 -3 -7 -16 -17 -16 -12 -6 2 8 13 15 14 14 15 7 -8 5 14 19 19 17 16 16 17 17 16 15 15 17 19 19 17 15 14 15 15 14 13 12 14 14 14 14 13 13 12 11 12 10 10 10 12 14 17 18 18 13 8 5 3 1 0 1 4 7 8 7 5 4 4 5 6 7 8 8 9 10 10 7 4 2 1 2 5 7 10 13 15 15 14 14 14 11 5 -0 -4 -5 -3 -1 -0 1 1 1 -1 -2 -2 1 3 3 2 1 0 -1 -1 -0 -1 -2 -3 -3 -2 -0 0 -0 -3 -8 -9 -6 0 3 3 3 -1 -1 1 2 4 5 6 6 6 7 7 6 5 8 17 20 21 21 21 20 19 18 18 26 30 28 23 21 17 13 8 4 1 -0 -1 1 2 3 6 9 11 15 16 13 12 13 13 13 12 10 9 8 8 7 6 6 6 7 8 9 11 13 15 15 13 11 9 8 6 4 1 -1 -2 -3 -4 -4 -3 -1 -1 -2 -5 -6 -7 -7 -6 -6 -6 -5 -5 -5 -6 -6 -6 -6 -5 -4 -3 -4 -7 -9 -8 -6 -5 -9 -12 -12 -11 -11 -14 -11 -2 9 11 2 -3 -1 7 11 9 4 1 1 1 2 2 1 0 -1 -2 -3 -3 -3 -2 -1 -2 -3 -2 3 10 14 10 7 7 9 9 6 2 -1 -3 -5 -5 -2 3 6 5 1 -2 -2 12 29 41 43 35 25 15 5 -1 -6 -10 -13 -16 -17 -13 -0 19 38 41 40 35 29 20 14 11 10 11 10 8 6 4 3 1 -1 -3 -5 -7 -9 -9 -9 -6 -3 -1 -0 0 2 3 2 1 -0 -1 -2 -3 -3 -4 -4 -4 -5 -4 -4 -4 -5 -6 -6 -7 -8 -8 -8 -7 -7 -6 -6 -7 -7 -8 -8 -8 -8 -7 -7 -8 -8 -8 -9 -10 -11 -12 -13 -13 -13 -13 -13 -14 -14 -14 -14 -15 -15 -15 -15 -14 -14 -14 -15 -15 -15 -15 -14 -13 -12 -13 -13 -13 -14 -14 -15 -15 -16 -16 -16 -15 -14 -14 -14 -14 -14 -15 -15 -16 -15 -15 -14 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -14 -13 -12 -11 -11 -10 -10 -10 -10 -9 -9 -9 -9 -8 -8 -9 -10 -11 -11 -10 -8 -5 -3 -2 -2 -3 -4 -4 -3 -1 1 0 -1 -2 -2 -2 -3 -4 -6 -8 -10 -12 -12 -10 -7 -7 -8 -8 -7 -6 -5 -5 -6 -9 -11 -10 -7 -2 -1 -2 -4 -5 -6 -4 -2 1 2 1 -2 -3 -4 -7 -11 -13 -12 -9 -2 1 3 2 1 1 1 0 -0 -0 -1 -1 -1 -1 -1 -2 -2 -1 -1 -2 -3 -4 -5 -5 -4 -3 -3 -4 -7 -9 -10 -8 -9 -11 -12 -12 -9 -4 0 2 2 -2 -4 -7 -9 -12 -12 -9 -6 -4 -4 -3 -3 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -5 -9 -12 -11 -8 -4 -3 -3 -2 -0 1 1 -1 -1 -2 -1 -2 -3 -5 -6 -7 -12 -18 -22 -19 -9 -0 6 10 13 15 13 9 6 8 9 6 -0 -4 -4 -3 -3 -3 -5 -5 -4 -1 -1 -3 -5 -7 -7 -9 -11 -13 -13 -13 -9 -5 -2 -0 3 6 7 6 4 3 2 2 0 -1 -2 -3 -3 -2 1 0 -4 -12 -20 -21 -16 -9 -4 -4 -8 -9 -8 -3 1 2 2 2 2 0 -1 -3 -5 -8 -9 -11 -12 -13 -12 -10 -9 -11 -15 -17 -15 -11 -5 -3 -4 -9 -14 -17 -16 -15 -14 -14 -15 -17 -20 -22 -23 -20 -15 -11 -7 -6 -6 -5 -5 -5 -4 -3 -2 -1 -2 -4 -7 -9 -8 -8 -12 -16 -18 -16 -14 -12 -11 -10 -9 -5 -1 3 1 -3 -5 -6 -7 -11 -11 -10 -6 -4 -7 -11 -16 -19 -19 -17 -15 -16 -18 -21 -23 -22 -19 -18 -21 -22 -22 -21 -21 -22 -21 -20 -19 -18 -20 -22 -22 -20 -19 -20 -21 -22 -23 -22 -20 -18 -17 -17 -18 -19 -20 -22 -24 -24 -23 -24 -27 -28 -29 -30 -30 -30 -30 -29 -29 -29 -29 -28 -27 -27 -26 -26 -25 -25 -24 -23 -23 -24 -23 -22 -21 -20 -21 -25 -27 -27 -26 -22 -19 -18 -18 -17 -17 -17 -18 -18 -17 -16 -18 -19 -18 -17 -16 -16 -15 -15 -15 -16 -17 -18 -19 -20 -22 -24 -22 -20 -18 -18 -18 -19 -21 -22 -21 -20 -19 -19 -19 -20 -21 -20 -20 -19 -20 -19 -19 -20 -19 -20 -20 -20 -21 -21 -19 -19 -19 -17 -17 -17 -17 -18 -18 -18 -18 -18 -17 -15 -17 -18 -18 -17 -17 -16 -14 -12 -15 -16 -16 -15 -13 -14 -15 -15 -14 -12 -12 -14 -16 -18 -19 -19 -19 -18 -18 -19 -20 -19 -18 -15 -16 -17 -19 -20 -19 -17 -15 -14 -15 -15 -15 -16 -18 -18 -18 -18 -19 -20 -20 -20 -20 -17 -16 -15 -14 -14 -15 -14 -13 -12 -13 -15 -14 -11 -7 -8 -10 -13 -15 -15 -16 -16 -15 -15 -17 -20 -22 -24 -23 -20 -18 -15 -12 -8 -5 -3 -6 -15 -18 -17 -13 -6 1 8 13 14 14 12 14 10 -11 3 13 19 21 18 17 16 17 18 17 16 15 16 18 18 16 15 14 14 14 14 13 12 14 15 15 15 14 13 12 11 11 11 11 11 13 16 18 19 17 12 7 4 2 1 1 3 5 7 8 6 4 4 5 5 6 7 9 10 11 10 8 4 1 0 2 4 8 11 14 16 17 16 15 14 12 7 2 -2 -4 -3 -1 1 1 2 2 1 -0 -1 1 3 4 2 1 -1 -2 -2 -0 1 1 0 0 2 3 2 1 -1 -8 -10 -7 -0 4 4 4 4 2 -1 0 2 4 6 6 6 6 5 4 7 10 14 20 22 22 22 20 19 17 16 16 20 23 22 16 13 10 7 3 -1 -4 -4 -3 -1 2 3 7 10 11 14 13 12 11 12 11 11 10 9 9 9 9 8 7 6 6 7 8 9 11 13 14 14 12 10 8 7 5 3 0 -2 -4 -4 -5 -5 -5 -3 -3 -4 -6 -7 -8 -8 -8 -7 -6 -5 -5 -5 -5 -6 -6 -6 -5 -4 -4 -6 -9 -10 -7 -6 -6 -9 -12 -12 -12 -12 -14 -9 1 8 8 -1 -1 4 11 10 5 2 1 1 -0 -1 -1 -1 -1 -3 -4 -6 -6 -5 -3 -2 -2 -3 -2 4 11 15 10 8 8 9 9 5 1 -2 -4 -6 -4 -0 4 7 4 1 -1 5 21 35 41 39 31 22 12 3 -3 -8 -11 -14 -16 -18 -9 10 29 41 41 38 33 25 17 13 11 10 10 9 6 4 3 2 1 -1 -3 -5 -6 -7 -8 -8 -6 -3 -1 -0 0 1 2 2 0 -1 -2 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -6 -7 -7 -8 -8 -8 -7 -7 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -11 -12 -13 -13 -13 -13 -13 -14 -14 -14 -14 -15 -15 -16 -15 -15 -14 -14 -14 -15 -16 -15 -15 -14 -13 -13 -13 -14 -14 -14 -14 -15 -15 -16 -16 -16 -15 -15 -14 -14 -14 -15 -15 -16 -15 -15 -15 -14 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -12 -11 -10 -10 -10 -10 -9 -9 -9 -9 -8 -8 -9 -10 -10 -11 -10 -8 -4 -3 -2 -3 -3 -4 -4 -2 1 2 1 -0 -1 -1 -2 -3 -5 -7 -9 -11 -11 -11 -9 -7 -7 -8 -8 -7 -5 -4 -4 -5 -10 -12 -10 -6 -2 -2 -4 -5 -6 -6 -4 -1 2 3 0 -2 -4 -5 -9 -12 -13 -11 -7 -2 0 1 1 1 1 1 1 1 0 -0 -0 -1 -1 -1 -2 -1 -0 -1 -2 -4 -5 -5 -5 -3 -2 -2 -4 -5 -6 -6 -7 -9 -12 -13 -11 -6 -1 1 2 0 -3 -5 -8 -10 -13 -12 -8 -5 -3 -3 -3 -2 -2 -1 0 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -0 -1 -1 -1 -3 -7 -11 -11 -6 -2 0 -1 -3 -2 -1 0 1 1 -0 -1 -2 -2 -4 -6 -8 -9 -14 -18 -20 -16 -7 -1 4 7 10 12 12 9 7 9 11 8 2 -4 -6 -5 -4 -4 -5 -6 -6 -4 -2 -2 -4 -5 -6 -7 -8 -9 -10 -11 -11 -8 -5 -3 -1 3 6 7 7 6 5 3 2 0 -1 -3 -5 -6 -4 -2 -3 -8 -16 -20 -18 -13 -7 -4 -5 -7 -8 -6 -3 -1 1 3 4 3 2 -0 -3 -6 -8 -11 -14 -18 -16 -13 -11 -11 -13 -15 -15 -13 -7 -2 -2 -5 -10 -17 -20 -20 -17 -13 -12 -14 -16 -19 -20 -20 -17 -13 -9 -7 -6 -5 -5 -6 -5 -4 -4 -4 -3 -4 -4 -5 -5 -7 -12 -16 -18 -17 -15 -12 -11 -10 -10 -8 -4 0 2 -0 -2 -4 -6 -10 -13 -12 -9 -5 -6 -9 -13 -16 -17 -17 -17 -16 -17 -20 -23 -24 -22 -20 -22 -22 -21 -21 -21 -20 -20 -19 -19 -19 -20 -21 -22 -20 -19 -19 -19 -19 -20 -20 -19 -18 -17 -17 -18 -20 -20 -22 -22 -22 -21 -23 -25 -27 -28 -28 -29 -29 -29 -28 -29 -29 -29 -28 -28 -26 -26 -26 -26 -25 -24 -23 -24 -24 -23 -23 -21 -20 -21 -24 -27 -27 -27 -24 -21 -20 -20 -19 -18 -17 -17 -17 -16 -16 -17 -18 -18 -18 -17 -16 -15 -15 -15 -16 -16 -17 -17 -18 -20 -21 -22 -21 -19 -18 -18 -19 -21 -22 -22 -21 -19 -18 -18 -20 -21 -20 -20 -20 -20 -21 -20 -20 -19 -19 -19 -20 -21 -21 -20 -20 -19 -17 -18 -17 -17 -18 -18 -17 -17 -17 -16 -14 -17 -19 -19 -18 -17 -16 -15 -14 -14 -16 -17 -16 -14 -14 -14 -14 -15 -14 -13 -13 -15 -17 -18 -18 -18 -17 -17 -18 -20 -20 -19 -16 -15 -16 -17 -18 -18 -17 -14 -13 -15 -15 -15 -17 -17 -17 -17 -18 -19 -20 -20 -20 -20 -18 -16 -15 -15 -16 -17 -15 -13 -11 -12 -14 -15 -13 -8 -7 -9 -12 -14 -15 -15 -16 -16 -15 -16 -19 -21 -23 -23 -21 -19 -16 -13 -10 -6 -5 -5 -13 -17 -17 -13 -6 1 8 13 14 12 11 13 11 -10 2 13 20 23 20 18 17 18 18 17 16 15 15 17 17 17 16 15 14 14 13 13 12 13 15 15 15 14 13 11 11 11 11 12 13 14 16 17 18 16 11 6 4 2 2 3 5 7 8 8 6 5 4 5 5 6 8 10 11 11 9 4 0 -1 1 4 8 12 14 16 16 15 15 14 12 8 3 -1 -3 -2 -1 0 1 1 1 -1 -2 -3 -3 -1 0 0 -1 -3 -5 -5 -3 -0 2 3 4 5 7 5 2 -2 -5 -11 -11 -5 1 3 2 2 3 0 -2 1 4 5 6 7 9 10 11 14 17 17 19 23 24 24 22 20 18 15 12 9 8 13 14 11 8 5 3 1 -0 -2 -2 0 2 3 3 5 7 10 16 17 15 13 12 11 10 9 9 9 9 9 8 7 6 7 8 10 11 12 14 14 14 11 8 6 5 4 3 0 -3 -5 -6 -6 -6 -6 -5 -5 -6 -7 -7 -8 -9 -9 -8 -7 -5 -5 -5 -5 -5 -6 -6 -5 -4 -5 -8 -10 -10 -7 -5 -6 -9 -12 -13 -13 -13 -14 -7 3 8 5 -2 1 7 10 7 3 2 1 -1 -3 -3 -4 -4 -3 -4 -6 -8 -8 -6 -4 -2 -2 -3 -1 5 12 15 10 8 8 10 9 5 1 -2 -5 -6 -3 2 6 7 3 1 4 14 30 37 38 35 29 19 9 1 -5 -9 -12 -14 -16 -17 -1 19 35 40 39 36 30 23 15 12 10 10 9 7 5 4 3 2 1 -1 -3 -4 -5 -7 -8 -8 -6 -3 -2 -1 -0 1 1 1 -0 -1 -2 -3 -3 -3 -3 -4 -4 -4 -5 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -10 -11 -12 -13 -13 -13 -14 -14 -14 -14 -14 -15 -15 -16 -16 -15 -14 -14 -14 -15 -16 -16 -15 -14 -14 -13 -13 -14 -14 -14 -14 -14 -15 -15 -15 -16 -15 -15 -14 -14 -14 -14 -15 -16 -16 -16 -15 -14 -14 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -14 -13 -12 -11 -10 -10 -10 -10 -9 -9 -8 -8 -8 -9 -9 -10 -10 -11 -10 -7 -4 -3 -3 -4 -4 -4 -3 -1 2 4 2 1 -1 -2 -3 -4 -6 -7 -9 -11 -11 -9 -7 -6 -8 -9 -9 -7 -5 -3 -3 -5 -11 -12 -9 -5 -2 -3 -5 -7 -7 -6 -3 0 3 2 -0 -3 -5 -7 -10 -12 -12 -10 -5 -2 -1 0 0 0 0 1 1 2 1 0 -0 -1 -1 -1 -1 -0 0 -1 -3 -4 -5 -5 -4 -3 -3 -3 -4 -4 -4 -4 -5 -8 -11 -12 -9 -3 1 2 1 -2 -4 -6 -8 -10 -13 -11 -7 -4 -3 -3 -2 -2 -0 1 2 1 0 -0 0 0 -0 -1 -2 -1 -0 -0 -0 0 -1 -4 -9 -11 -8 -2 1 1 -0 -1 -0 0 1 1 2 2 0 -1 -3 -4 -6 -8 -11 -15 -18 -17 -12 -6 -1 4 8 11 10 9 7 6 9 12 11 5 -1 -6 -7 -7 -5 -5 -6 -7 -7 -6 -4 -3 -3 -4 -5 -5 -6 -7 -8 -10 -10 -8 -6 -4 -1 2 6 8 8 7 5 4 3 2 -1 -4 -8 -9 -6 -5 -6 -12 -17 -18 -15 -10 -6 -5 -5 -6 -7 -5 -3 -1 2 4 4 4 2 1 -1 -4 -8 -14 -20 -22 -19 -14 -10 -11 -13 -14 -13 -11 -6 -3 -2 -5 -14 -22 -25 -23 -17 -13 -12 -12 -14 -16 -18 -17 -15 -11 -9 -7 -6 -6 -6 -5 -5 -5 -6 -6 -4 -3 -3 -4 -6 -11 -15 -18 -17 -17 -15 -12 -9 -9 -9 -7 -4 -1 0 0 -1 -5 -10 -14 -15 -13 -7 -5 -6 -9 -11 -14 -17 -18 -18 -17 -19 -22 -24 -23 -22 -22 -20 -18 -18 -18 -18 -17 -18 -20 -20 -20 -20 -20 -20 -19 -18 -17 -16 -16 -16 -17 -17 -17 -17 -19 -22 -22 -21 -21 -21 -23 -24 -25 -26 -27 -27 -27 -27 -27 -28 -28 -30 -30 -30 -28 -27 -26 -26 -26 -25 -24 -24 -24 -23 -23 -23 -24 -25 -24 -25 -27 -27 -27 -25 -23 -22 -23 -22 -20 -18 -16 -16 -15 -16 -17 -17 -19 -18 -18 -18 -16 -16 -17 -17 -17 -17 -17 -17 -19 -20 -20 -20 -19 -19 -17 -17 -19 -22 -23 -22 -19 -18 -18 -21 -21 -21 -21 -21 -21 -21 -21 -20 -20 -20 -20 -20 -21 -22 -21 -21 -20 -18 -19 -18 -18 -18 -17 -17 -17 -18 -17 -16 -16 -18 -19 -17 -16 -15 -16 -16 -15 -15 -16 -16 -16 -15 -14 -14 -15 -15 -14 -13 -14 -16 -17 -18 -17 -17 -16 -17 -19 -20 -20 -17 -15 -14 -16 -18 -18 -17 -14 -14 -14 -15 -16 -18 -18 -17 -17 -17 -19 -20 -20 -21 -21 -18 -17 -16 -16 -17 -18 -16 -14 -12 -12 -14 -16 -16 -10 -8 -9 -11 -13 -14 -15 -16 -17 -16 -17 -18 -20 -22 -23 -22 -21 -18 -14 -11 -8 -5 -5 -12 -17 -17 -13 -7 1 8 12 13 11 11 12 13 -6 1 13 20 23 21 19 18 18 18 18 17 16 15 16 17 17 17 16 15 14 13 12 12 13 14 15 15 15 14 12 12 11 12 13 13 15 16 17 17 15 10 6 4 3 4 5 7 8 9 7 6 4 4 4 5 7 9 11 12 10 6 1 -1 0 4 8 11 14 15 15 14 13 13 12 8 3 -1 -3 -3 -2 -2 -1 -1 -1 -3 -4 -6 -6 -5 -3 -3 -4 -6 -8 -8 -6 -3 0 2 4 6 8 7 3 -3 -8 -11 -12 -9 -2 3 3 2 1 3 2 1 4 6 6 7 12 19 24 26 26 23 22 23 26 26 25 22 19 16 12 8 4 3 9 10 8 6 4 3 4 4 4 5 6 6 5 2 0 2 6 11 14 14 13 11 10 9 8 9 9 8 8 7 7 7 7 10 12 14 14 14 14 12 9 6 4 3 3 3 0 -3 -5 -7 -8 -7 -7 -6 -6 -7 -7 -8 -9 -9 -9 -9 -7 -6 -5 -5 -5 -6 -6 -6 -5 -4 -6 -9 -10 -8 -5 -4 -6 -9 -12 -13 -14 -14 -13 -5 5 7 3 -1 5 8 9 4 1 1 -0 -4 -6 -5 -5 -5 -4 -6 -8 -9 -9 -8 -4 -1 -1 -2 -0 7 13 15 10 8 9 10 9 4 1 -2 -5 -5 -1 4 6 5 1 4 13 25 35 36 35 31 25 16 7 -1 -7 -10 -13 -15 -16 -12 8 28 38 38 37 33 27 20 14 11 10 9 8 7 5 4 3 3 1 -1 -3 -4 -6 -7 -8 -7 -5 -4 -2 -1 -0 0 1 0 -1 -2 -2 -3 -3 -3 -3 -4 -4 -5 -5 -6 -7 -8 -8 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -10 -12 -12 -13 -13 -14 -14 -14 -14 -14 -14 -15 -15 -16 -16 -15 -14 -14 -15 -15 -16 -16 -15 -14 -14 -13 -14 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -14 -14 -14 -14 -14 -15 -16 -16 -16 -15 -14 -14 -13 -13 -13 -13 -12 -12 -13 -13 -14 -14 -14 -14 -13 -12 -12 -11 -10 -10 -10 -9 -8 -8 -8 -8 -9 -9 -9 -10 -11 -9 -6 -3 -3 -4 -4 -4 -5 -3 -0 3 5 3 1 -1 -3 -3 -4 -6 -8 -9 -10 -10 -8 -7 -7 -9 -9 -9 -6 -4 -2 -3 -6 -11 -11 -8 -4 -3 -4 -6 -8 -8 -6 -1 2 3 1 -1 -3 -6 -8 -10 -11 -10 -8 -5 -3 -1 -1 -1 -1 -0 1 2 2 1 0 -1 -1 -0 -0 -0 0 0 -1 -3 -4 -5 -4 -4 -3 -3 -3 -4 -3 -3 -3 -5 -7 -9 -10 -7 -1 2 1 -1 -3 -5 -7 -8 -10 -10 -8 -5 -3 -2 -3 -3 -1 1 2 3 2 1 1 1 1 -1 -3 -3 -1 -1 -0 -1 -1 -3 -7 -10 -10 -5 -1 0 -1 -2 -1 0 1 2 2 2 2 1 -1 -4 -5 -7 -9 -13 -16 -16 -13 -7 -3 -0 4 8 11 10 7 5 3 7 11 12 8 2 -5 -8 -8 -6 -5 -5 -7 -9 -10 -7 -5 -3 -1 -1 -1 -3 -4 -5 -7 -8 -8 -8 -7 -6 -3 1 6 8 8 6 5 4 4 3 0 -5 -11 -10 -8 -6 -9 -14 -16 -15 -11 -7 -5 -5 -5 -6 -6 -5 -3 -0 2 3 4 4 5 4 1 -3 -10 -18 -23 -22 -18 -12 -11 -12 -13 -13 -12 -9 -5 -2 -2 -9 -18 -25 -28 -24 -16 -11 -10 -10 -12 -14 -16 -15 -13 -11 -9 -8 -7 -6 -5 -5 -5 -6 -7 -6 -4 -3 -3 -5 -9 -14 -17 -17 -17 -16 -13 -10 -9 -9 -7 -6 -5 -4 -3 -3 -4 -8 -13 -15 -15 -11 -7 -5 -6 -8 -12 -16 -19 -19 -18 -18 -20 -22 -23 -23 -22 -19 -16 -17 -18 -17 -16 -17 -19 -20 -19 -18 -19 -20 -19 -16 -15 -15 -14 -14 -15 -16 -17 -18 -21 -23 -23 -22 -21 -21 -24 -25 -26 -26 -26 -27 -26 -26 -26 -27 -28 -30 -31 -31 -29 -27 -26 -25 -26 -25 -25 -25 -24 -23 -23 -23 -24 -25 -25 -25 -26 -27 -27 -26 -25 -25 -25 -24 -22 -19 -16 -15 -15 -15 -16 -17 -19 -19 -18 -17 -16 -17 -18 -18 -18 -17 -16 -17 -18 -20 -20 -20 -20 -20 -17 -16 -18 -20 -22 -21 -20 -18 -18 -21 -22 -22 -21 -22 -21 -21 -21 -21 -20 -20 -20 -21 -21 -22 -21 -21 -20 -19 -19 -18 -18 -17 -17 -18 -18 -19 -18 -16 -15 -15 -17 -17 -16 -15 -15 -17 -17 -16 -16 -16 -17 -17 -16 -15 -16 -17 -15 -13 -12 -14 -16 -18 -17 -17 -16 -16 -18 -20 -21 -20 -17 -14 -15 -18 -18 -17 -14 -14 -15 -15 -16 -17 -17 -17 -16 -16 -18 -20 -21 -22 -21 -19 -17 -16 -17 -18 -18 -17 -16 -13 -13 -15 -17 -18 -12 -9 -8 -11 -13 -14 -15 -17 -18 -17 -16 -17 -19 -21 -22 -23 -22 -21 -17 -14 -10 -6 -4 -11 -16 -18 -15 -8 -1 7 12 12 11 11 13 15 3 5 13 21 23 21 19 18 17 18 18 17 16 15 16 17 18 17 16 14 13 12 11 11 12 14 16 15 15 15 13 12 12 12 13 13 14 16 17 17 14 10 6 5 5 6 7 8 10 9 7 5 4 4 4 5 7 10 12 12 9 4 0 0 3 8 11 12 13 13 13 12 12 11 8 2 -1 -3 -3 -4 -4 -4 -4 -4 -5 -6 -7 -7 -6 -5 -5 -6 -8 -9 -10 -8 -5 -1 1 2 3 4 3 -1 -7 -12 -15 -14 -11 -5 1 3 2 0 -2 4 4 5 7 7 7 11 20 29 31 31 28 23 24 26 28 28 25 22 18 14 10 6 4 6 11 9 7 5 3 3 4 6 8 10 11 9 5 0 -2 -1 2 5 10 12 12 10 7 6 7 7 8 7 7 6 6 7 9 12 15 16 16 14 12 10 7 4 2 3 3 3 0 -3 -6 -8 -9 -9 -8 -7 -7 -8 -8 -9 -10 -10 -10 -10 -8 -6 -5 -5 -6 -6 -6 -5 -4 -4 -7 -10 -10 -7 -3 -3 -6 -9 -12 -13 -14 -15 -12 -2 7 7 4 2 8 9 7 3 1 0 -2 -6 -8 -6 -6 -6 -5 -6 -9 -10 -10 -9 -4 -1 -1 -1 2 9 14 14 10 9 10 10 8 4 1 -3 -4 -3 3 6 5 3 4 14 24 32 34 34 32 28 21 12 4 -3 -8 -11 -14 -17 -15 -4 21 35 38 36 35 30 24 18 13 10 9 8 7 6 5 4 3 3 1 -1 -3 -5 -7 -7 -7 -6 -5 -4 -3 -1 -0 0 0 -0 -1 -2 -2 -3 -3 -3 -4 -4 -4 -5 -6 -7 -8 -8 -8 -7 -7 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -8 -9 -10 -11 -12 -12 -13 -13 -14 -14 -14 -14 -14 -14 -15 -15 -16 -15 -15 -14 -14 -15 -16 -16 -16 -15 -14 -14 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -15 -15 -14 -14 -14 -14 -14 -15 -16 -16 -16 -15 -14 -14 -13 -13 -13 -13 -12 -12 -13 -13 -14 -14 -14 -14 -13 -13 -12 -11 -11 -10 -10 -9 -8 -8 -8 -8 -9 -9 -9 -10 -10 -9 -6 -3 -3 -4 -4 -5 -5 -2 2 5 5 2 -0 -1 -3 -4 -5 -6 -8 -10 -10 -9 -7 -6 -7 -9 -9 -8 -6 -3 -2 -3 -7 -10 -9 -6 -4 -4 -5 -7 -8 -7 -4 0 2 2 -0 -2 -4 -6 -9 -10 -10 -9 -7 -5 -3 -2 -2 -2 -1 -0 1 2 3 1 -0 -1 -0 -0 0 0 -0 -0 -1 -3 -4 -4 -4 -3 -3 -3 -4 -4 -3 -3 -3 -4 -6 -8 -7 -4 0 2 1 -2 -4 -6 -8 -9 -9 -8 -5 -4 -3 -4 -4 -3 -2 0 2 3 4 4 4 2 -0 -3 -4 -3 -1 -0 -0 -1 -2 -5 -7 -8 -6 -3 -1 -2 -3 -3 -3 -3 -2 0 2 2 2 1 -1 -5 -7 -8 -9 -11 -14 -14 -11 -5 -1 1 4 7 9 10 8 5 2 5 9 9 7 3 -2 -6 -7 -6 -4 -5 -7 -10 -12 -11 -8 -4 -0 2 3 1 -1 -2 -3 -5 -6 -7 -8 -8 -7 -5 -0 5 6 6 4 3 5 5 4 -0 -8 -12 -10 -7 -7 -11 -14 -13 -10 -7 -6 -5 -5 -5 -6 -6 -4 -2 0 1 2 3 5 6 5 2 -4 -12 -20 -23 -21 -15 -13 -12 -12 -12 -13 -10 -7 -4 -3 -7 -12 -19 -25 -26 -19 -14 -10 -9 -10 -12 -14 -15 -13 -12 -11 -10 -9 -8 -6 -5 -5 -6 -6 -7 -6 -4 -3 -4 -7 -12 -16 -17 -17 -15 -13 -11 -11 -10 -8 -6 -5 -6 -6 -5 -4 -6 -10 -14 -17 -15 -11 -6 -4 -5 -11 -16 -18 -18 -17 -17 -18 -19 -21 -23 -21 -18 -16 -17 -17 -17 -16 -17 -21 -22 -20 -17 -17 -18 -17 -15 -14 -15 -15 -14 -13 -15 -17 -19 -21 -24 -24 -23 -22 -23 -24 -25 -25 -25 -25 -26 -25 -25 -26 -27 -29 -31 -31 -31 -29 -28 -26 -25 -25 -25 -24 -24 -23 -23 -22 -22 -23 -25 -25 -26 -26 -27 -27 -26 -26 -25 -25 -24 -22 -20 -18 -16 -16 -16 -16 -16 -18 -18 -17 -16 -16 -17 -18 -19 -20 -17 -15 -16 -18 -20 -21 -21 -22 -22 -19 -17 -18 -19 -20 -19 -18 -18 -18 -21 -22 -21 -21 -21 -21 -21 -20 -20 -20 -20 -20 -20 -21 -21 -21 -21 -20 -19 -18 -18 -17 -17 -17 -18 -19 -19 -19 -17 -15 -13 -16 -17 -16 -15 -15 -17 -18 -17 -16 -16 -17 -19 -18 -17 -18 -18 -17 -14 -12 -13 -15 -17 -17 -17 -16 -15 -17 -19 -21 -21 -19 -14 -14 -17 -18 -17 -15 -15 -15 -15 -16 -16 -16 -17 -16 -16 -17 -20 -22 -22 -21 -19 -18 -18 -19 -19 -18 -17 -17 -15 -14 -15 -18 -19 -15 -11 -9 -10 -12 -14 -15 -17 -18 -17 -16 -16 -16 -19 -21 -22 -23 -22 -20 -16 -12 -6 -5 -11 -16 -18 -16 -11 -3 5 10 10 10 11 13 16 14 11 12 21 23 21 18 17 16 17 18 18 16 15 15 17 19 17 15 14 13 12 11 10 10 13 15 15 15 15 15 13 13 13 13 13 14 15 16 16 13 10 7 5 7 8 9 10 10 9 7 5 5 5 5 5 7 11 12 11 7 3 1 3 6 10 10 10 10 10 11 12 12 9 3 -1 -3 -4 -5 -7 -7 -6 -6 -6 -7 -7 -7 -6 -5 -5 -7 -9 -10 -10 -8 -4 -1 1 0 -0 -1 -2 -6 -10 -14 -16 -16 -13 -7 -2 1 1 -0 -2 -4 7 6 6 7 5 7 14 24 31 32 30 27 22 25 28 29 28 26 22 17 13 8 4 4 8 12 9 7 5 3 2 2 5 9 12 12 8 3 -2 -5 -4 -2 2 7 10 10 7 5 3 3 4 5 5 5 5 6 8 11 15 17 17 15 12 10 8 4 2 1 2 3 3 0 -3 -6 -8 -10 -9 -9 -8 -8 -8 -9 -10 -10 -11 -11 -10 -9 -7 -6 -6 -6 -6 -4 -3 -3 -4 -8 -10 -10 -7 -2 -3 -6 -9 -12 -13 -14 -13 -10 0 9 9 7 6 10 8 5 2 1 -1 -5 -7 -8 -6 -6 -5 -5 -6 -8 -10 -11 -9 -4 -1 -0 0 4 12 15 13 9 9 11 11 8 4 0 -3 -3 -0 5 6 4 5 13 25 31 33 33 32 29 24 17 8 0 -5 -8 -12 -16 -18 -10 8 33 37 37 35 33 28 22 16 11 9 8 8 7 7 5 4 3 2 0 -2 -4 -5 -6 -7 -6 -7 -6 -5 -3 -2 -1 -0 -0 -1 -2 -2 -3 -3 -3 -3 -4 -4 -5 -6 -7 -8 -8 -8 -7 -7 -6 -6 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -8 -9 -10 -11 -12 -12 -13 -14 -15 -15 -14 -14 -14 -15 -15 -15 -15 -15 -15 -15 -15 -16 -16 -16 -15 -15 -14 -14 -14 -14 -14 -14 -15 -15 -15 -16 -16 -15 -15 -14 -14 -14 -14 -14 -15 -15 -16 -16 -16 -15 -14 -14 -14 -13 -13 -13 -12 -12 -12 -13 -13 -13 -14 -14 -13 -13 -12 -11 -11 -10 -10 -9 -8 -8 -8 -8 -8 -9 -10 -11 -10 -8 -5 -3 -3 -4 -4 -5 -4 -0 4 5 4 0 -1 -2 -3 -4 -5 -6 -8 -9 -10 -8 -7 -7 -8 -8 -8 -7 -5 -2 -1 -4 -7 -9 -7 -4 -3 -4 -6 -7 -7 -6 -2 1 1 -0 -2 -3 -4 -7 -9 -10 -9 -8 -6 -4 -3 -3 -3 -3 -2 -0 2 3 2 1 -0 -0 0 0 0 -0 -0 -1 -1 -3 -4 -5 -4 -3 -2 -3 -4 -4 -4 -4 -4 -4 -5 -7 -6 -3 1 2 0 -3 -5 -7 -9 -10 -9 -6 -4 -3 -4 -5 -6 -4 -2 1 2 3 5 6 5 2 -1 -3 -4 -2 0 1 0 -1 -3 -5 -5 -4 -2 -1 -2 -2 -2 -1 -2 -3 -3 -2 2 4 4 2 -1 -5 -9 -10 -9 -8 -9 -10 -10 -7 -0 4 6 7 7 8 7 4 2 4 7 7 3 -1 -2 -3 -3 -1 0 -3 -6 -10 -12 -12 -10 -7 -3 1 4 5 4 2 0 -1 -3 -5 -6 -7 -8 -9 -7 -2 1 3 3 1 1 2 3 3 -2 -8 -10 -9 -6 -9 -12 -11 -8 -6 -5 -5 -6 -6 -6 -6 -5 -2 -1 -1 -1 -0 3 4 6 5 2 -6 -14 -19 -20 -17 -14 -12 -11 -11 -13 -11 -10 -8 -7 -7 -9 -13 -19 -24 -21 -17 -14 -11 -10 -10 -12 -14 -14 -12 -11 -10 -10 -9 -7 -6 -6 -6 -6 -6 -6 -6 -5 -4 -6 -10 -15 -16 -16 -15 -13 -12 -12 -11 -10 -7 -5 -5 -6 -7 -6 -6 -7 -11 -16 -19 -17 -12 -6 -3 -7 -12 -16 -17 -17 -17 -17 -17 -19 -21 -20 -17 -16 -17 -17 -17 -17 -17 -21 -22 -21 -16 -14 -14 -14 -14 -14 -16 -15 -13 -12 -15 -18 -20 -22 -24 -24 -23 -24 -25 -25 -25 -25 -25 -25 -25 -25 -26 -27 -28 -29 -30 -31 -31 -30 -28 -27 -26 -26 -24 -24 -23 -23 -22 -22 -22 -23 -24 -25 -25 -25 -26 -27 -26 -25 -25 -25 -24 -23 -22 -20 -18 -19 -19 -17 -16 -17 -18 -17 -15 -15 -16 -17 -18 -19 -16 -16 -16 -18 -20 -21 -22 -24 -24 -21 -19 -19 -19 -19 -19 -18 -18 -19 -21 -21 -20 -20 -21 -21 -20 -20 -19 -19 -19 -19 -20 -21 -21 -21 -21 -21 -19 -18 -17 -16 -17 -17 -18 -19 -19 -19 -18 -15 -13 -15 -16 -16 -15 -14 -16 -18 -18 -15 -15 -18 -20 -20 -18 -17 -17 -17 -16 -13 -13 -14 -15 -17 -17 -16 -15 -17 -19 -20 -20 -19 -15 -13 -15 -17 -17 -17 -16 -16 -15 -15 -15 -16 -16 -17 -17 -17 -19 -22 -22 -22 -20 -18 -19 -20 -19 -18 -18 -17 -16 -14 -14 -17 -19 -17 -13 -10 -10 -12 -13 -15 -16 -17 -16 -15 -14 -15 -17 -20 -21 -22 -21 -21 -18 -14 -8 -7 -11 -17 -18 -18 -14 -7 1 6 6 6 7 11 15 5 -1 10 19 21 20 17 14 15 17 19 18 16 15 15 17 19 17 15 14 13 12 10 9 9 11 14 15 15 16 16 15 14 14 13 13 13 13 15 14 12 9 7 6 8 9 10 10 10 9 7 5 6 6 5 6 8 10 11 9 6 4 4 5 8 9 7 6 6 8 11 12 10 5 -0 -3 -5 -7 -9 -9 -8 -7 -7 -8 -8 -7 -6 -4 -4 -6 -9 -10 -9 -7 -3 1 3 1 -1 -4 -6 -8 -11 -13 -14 -13 -11 -6 -2 0 0 -1 -2 -2 -3 10 7 5 4 1 6 15 24 30 31 28 25 22 24 27 29 28 25 21 16 11 7 2 1 6 13 11 8 6 3 1 2 6 10 12 10 4 -1 -5 -6 -4 -2 2 6 8 7 5 3 1 1 1 2 3 4 5 7 10 14 17 17 16 12 10 8 6 3 0 1 2 3 3 -0 -3 -6 -8 -10 -10 -10 -9 -9 -10 -10 -11 -11 -11 -11 -11 -10 -8 -7 -7 -6 -5 -3 -1 -2 -5 -9 -12 -10 -7 -4 -6 -7 -8 -10 -12 -12 -12 -7 2 11 12 10 9 10 7 4 2 -0 -3 -7 -9 -7 -5 -5 -5 -4 -5 -7 -9 -10 -9 -5 -1 0 2 6 14 15 12 9 10 12 11 8 3 -0 -2 -1 3 6 4 6 13 24 31 33 33 31 30 25 19 12 4 -4 -8 -10 -13 -18 -15 1 21 38 36 35 34 32 26 19 14 10 8 7 8 8 6 4 3 2 1 -0 -2 -3 -4 -5 -6 -6 -7 -7 -6 -3 -2 -1 -1 -1 -1 -2 -3 -3 -3 -4 -4 -4 -4 -5 -6 -7 -8 -8 -7 -7 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -9 -10 -11 -12 -12 -14 -15 -15 -15 -14 -14 -15 -15 -15 -15 -15 -15 -15 -15 -16 -16 -16 -16 -15 -14 -14 -14 -14 -15 -16 -16 -16 -16 -16 -16 -16 -16 -15 -14 -14 -14 -14 -14 -14 -15 -15 -15 -15 -15 -14 -14 -14 -13 -13 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -11 -11 -11 -10 -9 -9 -8 -9 -8 -8 -8 -10 -11 -11 -8 -6 -4 -4 -4 -5 -4 -2 2 5 5 2 -2 -2 -2 -3 -5 -5 -6 -8 -9 -9 -7 -7 -7 -8 -8 -8 -7 -4 -1 -1 -4 -8 -8 -5 -4 -3 -4 -6 -7 -6 -3 0 1 -0 -2 -2 -3 -5 -7 -9 -9 -8 -7 -5 -4 -3 -3 -4 -3 -2 0 2 3 2 1 -0 0 1 1 0 -0 -1 -1 -2 -3 -4 -4 -4 -2 -3 -4 -5 -4 -4 -4 -4 -4 -5 -6 -4 -1 2 2 -0 -3 -5 -7 -10 -10 -8 -4 -2 -2 -4 -6 -6 -4 -2 1 3 6 7 7 5 1 -1 -2 -2 0 2 2 1 -1 -4 -4 -3 -1 0 -0 -1 -2 -1 1 0 -2 -3 -2 3 5 5 3 -1 -5 -8 -9 -8 -5 -4 -6 -8 -9 -3 5 9 10 7 6 4 2 2 4 7 6 1 -6 -8 -5 0 6 8 5 -1 -8 -12 -13 -12 -9 -6 -3 1 5 7 6 4 2 0 -2 -3 -4 -6 -8 -9 -9 -6 -3 -2 -2 -3 -3 -3 -1 -1 -4 -7 -9 -8 -9 -11 -11 -8 -4 -3 -4 -6 -7 -7 -7 -5 -3 -1 -1 -2 -3 -1 -0 2 4 4 -1 -8 -13 -17 -16 -14 -12 -11 -11 -12 -12 -11 -11 -11 -9 -8 -9 -13 -18 -20 -19 -16 -13 -11 -9 -9 -11 -12 -12 -11 -11 -11 -9 -8 -7 -7 -7 -6 -6 -6 -5 -5 -5 -6 -9 -14 -15 -14 -14 -14 -13 -13 -13 -12 -10 -7 -6 -6 -7 -7 -6 -6 -7 -12 -19 -22 -22 -19 -12 -8 -9 -13 -16 -16 -17 -18 -18 -19 -20 -19 -17 -16 -17 -18 -17 -17 -17 -20 -21 -19 -15 -14 -13 -12 -13 -14 -17 -16 -14 -13 -15 -19 -21 -22 -24 -23 -23 -24 -26 -26 -26 -25 -26 -25 -26 -26 -26 -27 -27 -28 -29 -30 -31 -30 -29 -28 -27 -26 -24 -23 -23 -23 -22 -22 -23 -23 -24 -24 -24 -25 -26 -26 -26 -25 -25 -24 -24 -23 -22 -20 -21 -22 -22 -18 -16 -16 -17 -17 -14 -15 -16 -18 -18 -18 -17 -16 -17 -18 -20 -21 -22 -24 -25 -23 -21 -20 -19 -19 -19 -19 -18 -18 -20 -20 -20 -21 -22 -22 -21 -19 -19 -19 -19 -19 -20 -21 -21 -20 -21 -20 -19 -18 -17 -16 -17 -17 -18 -18 -18 -19 -18 -16 -14 -15 -16 -17 -17 -17 -16 -17 -18 -16 -16 -18 -21 -22 -20 -17 -17 -17 -17 -15 -14 -14 -15 -17 -17 -17 -16 -16 -18 -20 -20 -19 -15 -12 -13 -16 -18 -18 -18 -17 -16 -15 -15 -15 -16 -18 -18 -18 -19 -22 -22 -22 -21 -19 -19 -20 -19 -19 -18 -17 -16 -14 -14 -15 -18 -17 -14 -11 -11 -12 -13 -15 -16 -17 -16 -15 -14 -13 -15 -17 -19 -19 -19 -19 -19 -17 -12 -10 -12 -17 -18 -19 -17 -12 -5 1 2 2 3 6 12 3 -6 9 17 20 20 17 13 15 18 20 19 17 15 15 16 18 17 15 14 13 12 10 9 9 10 12 14 15 16 16 16 15 15 14 14 13 12 13 13 11 9 7 7 9 10 11 10 10 8 7 6 7 6 6 6 8 9 9 7 6 6 6 7 7 5 4 4 6 10 12 11 6 1 -2 -4 -6 -9 -10 -8 -7 -6 -8 -9 -8 -6 -5 -4 -5 -6 -7 -7 -5 -3 0 2 2 -1 -4 -6 -9 -10 -11 -11 -10 -7 -3 1 3 1 -0 -1 -2 -3 -4 12 7 4 1 -1 5 16 24 29 29 26 23 21 23 27 28 27 23 19 14 9 5 0 2 9 14 13 10 7 5 4 7 11 13 12 6 0 -4 -5 -5 -3 0 2 3 3 2 2 2 1 -0 -0 1 2 4 6 9 13 16 16 15 12 10 8 7 4 2 -0 0 2 3 2 -1 -4 -6 -7 -9 -9 -10 -10 -10 -11 -11 -11 -11 -11 -11 -11 -10 -9 -8 -7 -6 -5 -1 -0 -2 -6 -10 -12 -10 -8 -7 -9 -7 -6 -8 -10 -11 -11 -5 5 15 15 13 11 9 5 2 0 -2 -5 -9 -10 -7 -4 -4 -4 -4 -4 -6 -7 -9 -9 -5 -1 0 3 8 16 15 12 10 12 13 10 7 3 -0 -0 2 5 5 5 12 22 30 33 32 31 30 27 22 15 7 -0 -8 -10 -13 -16 -19 -6 15 32 38 34 34 32 29 23 16 11 9 7 8 9 8 5 3 2 2 1 -0 -1 -2 -3 -4 -6 -7 -7 -6 -6 -3 -2 -1 -1 -1 -2 -2 -3 -3 -4 -4 -5 -5 -5 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -8 -9 -11 -12 -12 -12 -13 -14 -15 -15 -15 -15 -14 -15 -16 -16 -15 -15 -15 -15 -15 -16 -16 -16 -15 -14 -14 -14 -14 -15 -16 -19 -20 -19 -17 -16 -16 -16 -16 -15 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -14 -14 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -12 -11 -11 -11 -11 -10 -9 -9 -9 -9 -8 -8 -8 -9 -11 -10 -8 -5 -4 -3 -4 -4 -3 -1 3 4 3 -1 -3 -2 -3 -4 -5 -5 -6 -7 -9 -8 -7 -6 -7 -7 -8 -8 -6 -4 -1 -2 -5 -8 -8 -5 -4 -3 -5 -6 -6 -4 -2 0 -1 -2 -3 -3 -3 -5 -7 -8 -9 -7 -6 -5 -4 -4 -4 -4 -4 -2 -0 2 3 3 1 -0 -0 0 1 1 0 -1 -2 -3 -3 -4 -4 -3 -2 -4 -5 -6 -5 -4 -4 -5 -4 -5 -5 -3 -0 2 1 -1 -3 -6 -7 -8 -8 -6 -3 -1 -1 -3 -6 -7 -5 -2 2 5 8 8 7 3 -1 -2 -1 0 2 3 3 1 -1 -3 -3 -2 -0 1 1 -1 -1 -1 1 0 -1 -2 -1 3 5 4 1 -2 -4 -5 -5 -5 -2 -1 -2 -6 -10 -7 3 11 13 10 6 2 -1 -1 2 5 4 0 -7 -13 -12 -4 8 16 14 7 -2 -10 -13 -13 -10 -7 -5 -3 1 5 8 8 7 4 2 -0 -0 -1 -4 -9 -11 -11 -10 -7 -6 -6 -7 -7 -7 -5 -4 -5 -7 -8 -10 -12 -12 -9 -5 -3 -3 -5 -7 -8 -8 -7 -4 -1 -1 -1 -2 -2 -3 -2 -0 1 -1 -5 -9 -12 -12 -11 -12 -11 -10 -10 -11 -12 -14 -13 -10 -8 -8 -10 -14 -17 -18 -17 -16 -14 -10 -8 -9 -11 -11 -11 -11 -11 -10 -9 -8 -8 -8 -7 -6 -5 -4 -5 -6 -7 -10 -13 -14 -14 -14 -15 -14 -13 -13 -14 -14 -11 -8 -6 -6 -7 -7 -7 -8 -10 -15 -20 -22 -21 -16 -12 -11 -12 -14 -14 -15 -16 -17 -17 -18 -18 -18 -16 -17 -17 -17 -16 -16 -17 -17 -16 -14 -14 -13 -13 -13 -14 -16 -15 -14 -13 -15 -19 -22 -24 -25 -23 -23 -25 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -27 -28 -29 -30 -30 -30 -30 -30 -29 -27 -25 -24 -24 -24 -24 -24 -24 -24 -24 -24 -24 -25 -25 -26 -26 -25 -24 -24 -22 -21 -21 -20 -23 -24 -23 -19 -16 -16 -17 -17 -15 -15 -17 -19 -19 -19 -17 -17 -17 -18 -20 -23 -24 -24 -24 -23 -21 -21 -20 -20 -20 -19 -18 -18 -19 -19 -19 -20 -22 -22 -20 -18 -18 -19 -20 -20 -22 -22 -21 -20 -20 -19 -19 -18 -17 -16 -16 -16 -17 -17 -17 -17 -17 -16 -16 -15 -16 -17 -17 -18 -17 -18 -19 -17 -17 -19 -21 -22 -21 -18 -16 -16 -17 -16 -15 -14 -14 -17 -18 -17 -16 -17 -18 -20 -20 -19 -16 -13 -13 -15 -18 -18 -18 -17 -16 -15 -15 -15 -16 -18 -18 -19 -20 -22 -22 -22 -21 -19 -18 -19 -19 -19 -18 -17 -16 -15 -14 -15 -17 -16 -13 -9 -10 -11 -13 -15 -17 -17 -16 -15 -13 -13 -14 -16 -17 -16 -15 -16 -18 -18 -15 -12 -12 -16 -18 -19 -19 -16 -10 -3 -0 0 0 2 1 -6 -9 7 15 18 18 16 14 16 18 20 20 17 16 15 14 17 16 15 14 14 13 11 9 7 9 11 13 15 16 16 16 16 15 15 15 14 13 13 12 11 10 9 9 10 11 11 11 10 8 7 7 7 7 7 6 8 8 7 7 8 8 7 6 5 3 4 6 11 14 12 8 2 -1 -3 -5 -7 -9 -7 -6 -6 -8 -10 -9 -7 -5 -4 -4 -5 -5 -5 -4 -3 -2 -1 -0 -2 -3 -4 -5 -5 -6 -6 -5 -3 0 4 7 6 3 1 0 -2 -5 -8 12 6 3 -1 -2 7 20 27 30 28 24 20 18 21 28 29 26 21 16 11 6 3 1 6 11 15 15 12 9 9 10 14 15 13 8 3 -1 -3 -3 -2 -0 3 3 1 -1 -0 1 1 1 -0 -0 1 3 6 9 12 14 15 13 11 9 8 7 6 3 1 -1 -0 1 1 -0 -3 -5 -6 -7 -7 -9 -10 -11 -11 -12 -11 -11 -11 -11 -12 -12 -11 -9 -8 -8 -6 -4 -1 0 -3 -7 -10 -13 -10 -9 -9 -10 -5 -4 -6 -10 -12 -8 1 11 18 17 14 10 6 3 0 -2 -3 -6 -10 -10 -7 -4 -3 -3 -3 -4 -5 -6 -7 -7 -4 -1 -0 3 9 16 15 12 11 13 12 8 5 4 2 2 5 6 6 10 20 27 31 31 30 29 27 24 17 10 2 -5 -12 -16 -21 -20 -11 12 27 35 35 33 32 29 25 19 13 10 8 8 9 9 7 5 2 2 2 1 -0 -1 -2 -4 -5 -6 -7 -6 -6 -6 -4 -3 -2 -2 -2 -2 -3 -3 -4 -4 -5 -5 -5 -5 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -8 -9 -11 -12 -12 -12 -13 -14 -15 -15 -15 -15 -15 -15 -16 -16 -15 -15 -15 -15 -16 -16 -16 -15 -15 -14 -14 -14 -14 -15 -17 -22 -23 -22 -19 -17 -16 -16 -16 -15 -14 -14 -14 -14 -14 -15 -15 -15 -15 -14 -13 -13 -13 -13 -13 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -12 -12 -11 -12 -12 -11 -10 -9 -9 -9 -9 -8 -8 -8 -9 -10 -9 -7 -5 -3 -3 -4 -4 -2 1 3 3 1 -2 -3 -2 -3 -4 -5 -5 -5 -6 -7 -7 -6 -5 -6 -7 -8 -7 -5 -3 -1 -3 -6 -8 -7 -5 -4 -4 -5 -6 -5 -3 -1 -1 -3 -3 -3 -3 -4 -5 -7 -8 -8 -7 -6 -5 -4 -4 -4 -4 -4 -3 -0 3 4 3 1 -1 -0 1 2 2 -0 -2 -2 -2 -3 -3 -2 -2 -4 -6 -7 -6 -4 -4 -4 -5 -5 -5 -4 -2 0 1 0 -2 -4 -6 -6 -6 -6 -5 -3 -1 -0 -2 -5 -7 -5 -2 3 7 8 7 5 1 -2 -2 -0 2 2 3 3 1 -1 -2 -2 -2 -1 -1 -0 -1 -1 -2 -1 -1 -1 -1 1 3 2 0 -2 -4 -3 -2 -2 -2 -0 1 1 -3 -9 -9 -1 9 16 14 10 4 -2 -5 -2 0 2 1 -3 -13 -19 -15 -1 16 21 17 7 -4 -11 -14 -11 -7 -5 -5 -4 0 5 9 10 8 5 3 4 4 1 -5 -11 -14 -14 -13 -10 -9 -9 -9 -10 -9 -8 -7 -7 -8 -10 -12 -12 -10 -6 -3 -2 -3 -6 -9 -10 -9 -8 -4 -2 1 1 0 -1 -1 -2 -2 -3 -6 -8 -10 -9 -9 -10 -10 -9 -8 -10 -13 -15 -15 -12 -9 -8 -9 -12 -14 -15 -16 -17 -16 -13 -9 -7 -7 -8 -9 -11 -11 -10 -9 -8 -8 -8 -8 -7 -6 -4 -4 -5 -7 -10 -13 -14 -14 -14 -14 -13 -13 -13 -13 -15 -14 -11 -8 -5 -7 -9 -10 -10 -9 -11 -15 -19 -21 -19 -15 -13 -13 -14 -13 -12 -12 -12 -12 -15 -17 -17 -16 -16 -16 -16 -15 -15 -14 -14 -13 -14 -15 -14 -13 -13 -14 -15 -15 -14 -15 -17 -18 -21 -26 -26 -25 -25 -25 -26 -26 -26 -26 -26 -25 -26 -26 -26 -26 -26 -27 -28 -29 -30 -30 -31 -31 -30 -28 -26 -25 -24 -25 -25 -25 -25 -25 -25 -25 -25 -25 -25 -26 -25 -24 -24 -24 -22 -21 -21 -20 -21 -22 -22 -19 -17 -16 -17 -17 -16 -16 -18 -21 -21 -19 -17 -17 -17 -17 -19 -21 -23 -24 -24 -23 -22 -22 -20 -20 -20 -20 -19 -18 -18 -18 -17 -19 -21 -21 -20 -17 -18 -20 -21 -22 -23 -22 -21 -20 -19 -19 -18 -18 -16 -16 -16 -16 -16 -16 -15 -16 -16 -17 -17 -16 -16 -17 -17 -19 -18 -18 -18 -17 -16 -19 -22 -23 -21 -18 -16 -16 -16 -15 -14 -14 -14 -16 -17 -17 -17 -17 -19 -20 -20 -19 -18 -15 -14 -16 -18 -19 -18 -17 -16 -15 -16 -16 -16 -18 -19 -19 -20 -21 -21 -21 -21 -19 -18 -17 -17 -19 -19 -17 -16 -15 -15 -16 -17 -15 -11 -8 -10 -12 -13 -14 -16 -17 -17 -15 -13 -12 -12 -14 -15 -15 -14 -14 -17 -18 -17 -15 -14 -16 -17 -19 -19 -18 -12 -6 -2 -1 -1 -1 -6 -11 -10 4 12 16 17 15 16 17 19 21 20 17 15 13 12 15 15 15 15 16 14 12 9 8 8 10 13 14 15 15 15 15 15 15 15 15 13 13 12 12 11 11 11 11 11 11 11 10 8 7 7 8 8 7 7 7 7 7 7 8 7 6 5 4 4 7 11 15 14 9 3 -1 -3 -5 -6 -7 -6 -4 -5 -7 -10 -9 -7 -5 -4 -4 -4 -5 -6 -6 -5 -5 -5 -5 -4 -4 -3 -1 -1 0 0 1 2 4 6 8 7 5 3 0 -2 -5 -10 -13 12 8 3 1 3 13 24 29 29 26 20 16 18 25 31 29 24 18 12 8 4 2 1 6 14 17 16 13 10 11 13 15 14 10 6 2 -0 -3 -3 -1 2 5 5 3 1 0 0 1 1 1 1 2 5 8 11 13 13 12 10 8 7 7 6 5 2 -0 -2 -1 0 -1 -3 -5 -7 -6 -6 -6 -8 -9 -11 -12 -13 -11 -10 -10 -11 -12 -12 -11 -10 -9 -8 -6 -4 -1 0 -3 -7 -11 -13 -10 -8 -9 -9 -3 -2 -7 -11 -9 -1 9 17 19 16 13 8 4 0 -2 -3 -5 -7 -9 -10 -7 -4 -3 -3 -3 -3 -4 -5 -6 -6 -4 -2 -1 4 10 17 15 12 12 13 11 7 6 5 4 5 6 7 9 17 26 29 30 28 27 26 23 19 12 4 -3 -10 -17 -24 -26 -13 11 34 33 32 31 32 31 27 22 17 12 9 9 9 9 9 7 4 2 2 2 1 -1 -2 -3 -4 -5 -6 -6 -6 -7 -6 -5 -3 -3 -2 -2 -3 -3 -4 -4 -5 -6 -6 -6 -5 -5 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -9 -10 -11 -11 -11 -12 -13 -14 -15 -15 -15 -15 -16 -16 -16 -16 -15 -14 -14 -14 -15 -16 -15 -15 -14 -14 -14 -14 -14 -15 -17 -23 -24 -23 -21 -18 -17 -16 -16 -15 -14 -14 -13 -14 -14 -15 -15 -15 -14 -14 -13 -12 -12 -13 -13 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -12 -12 -11 -12 -11 -11 -10 -9 -9 -9 -9 -8 -8 -9 -10 -10 -9 -6 -4 -3 -4 -4 -3 -1 2 3 1 -1 -3 -3 -3 -4 -5 -5 -5 -5 -5 -6 -6 -5 -5 -6 -7 -7 -7 -5 -2 -1 -3 -6 -8 -8 -6 -4 -4 -5 -6 -4 -2 -1 -2 -4 -3 -3 -3 -5 -6 -6 -7 -8 -7 -6 -5 -4 -5 -5 -4 -4 -3 0 3 4 2 -0 -0 1 2 2 0 -2 -3 -2 -1 -1 -1 -2 -2 -5 -8 -8 -6 -4 -4 -5 -5 -5 -4 -3 -2 0 1 -1 -2 -4 -5 -5 -4 -5 -5 -4 -2 -1 -2 -5 -6 -3 0 3 6 7 5 2 -0 -1 -0 1 0 -2 -1 1 1 0 -1 -1 -1 -2 -3 -3 -2 -2 -3 -4 -4 -1 1 1 0 -2 -4 -5 -5 -3 -1 -0 -0 1 3 3 0 -5 -8 -2 7 16 18 15 9 1 -7 -8 -7 -4 -0 1 -7 -18 -22 -15 6 19 22 16 4 -7 -12 -12 -8 -4 -5 -7 -6 -1 5 9 10 8 6 8 10 8 1 -8 -14 -17 -17 -15 -13 -12 -12 -12 -12 -11 -10 -9 -9 -10 -11 -12 -11 -7 -4 -2 -2 -5 -9 -10 -10 -10 -8 -5 -2 1 2 2 1 -1 -2 -4 -7 -9 -10 -8 -6 -6 -7 -8 -8 -9 -12 -15 -17 -14 -11 -10 -10 -11 -12 -12 -13 -15 -16 -15 -11 -6 -5 -6 -7 -9 -10 -9 -9 -9 -9 -9 -9 -8 -6 -5 -4 -5 -6 -10 -15 -18 -18 -15 -12 -12 -13 -12 -12 -14 -15 -14 -11 -8 -8 -10 -11 -10 -8 -9 -12 -17 -21 -20 -17 -15 -14 -15 -14 -12 -10 -8 -9 -13 -15 -16 -15 -15 -15 -15 -15 -13 -12 -11 -13 -15 -15 -15 -14 -14 -15 -16 -16 -16 -18 -19 -20 -23 -27 -27 -26 -25 -25 -26 -26 -26 -26 -25 -25 -25 -25 -25 -25 -26 -27 -28 -29 -30 -31 -31 -31 -30 -29 -28 -26 -25 -25 -24 -25 -26 -26 -26 -26 -26 -25 -26 -25 -25 -24 -24 -23 -21 -20 -21 -21 -20 -20 -19 -18 -17 -16 -16 -17 -16 -17 -19 -22 -22 -18 -17 -16 -17 -17 -17 -18 -19 -21 -22 -22 -22 -23 -21 -20 -20 -20 -20 -19 -18 -17 -17 -18 -19 -20 -19 -16 -17 -19 -21 -23 -23 -23 -22 -21 -19 -19 -18 -17 -16 -17 -17 -16 -16 -16 -15 -15 -16 -17 -17 -16 -16 -17 -18 -19 -19 -18 -18 -18 -16 -17 -21 -22 -20 -18 -16 -15 -15 -14 -14 -14 -15 -16 -17 -18 -18 -19 -20 -20 -20 -19 -19 -18 -16 -17 -19 -19 -18 -17 -16 -16 -16 -17 -17 -19 -20 -20 -20 -21 -21 -21 -21 -19 -18 -17 -17 -19 -19 -17 -16 -15 -15 -16 -17 -16 -12 -9 -11 -13 -14 -13 -15 -17 -17 -15 -13 -12 -11 -12 -14 -14 -14 -14 -16 -18 -18 -17 -16 -17 -17 -18 -19 -19 -14 -8 -4 -2 -1 -2 -6 -9 -8 3 11 16 17 17 17 18 20 22 20 16 13 11 11 13 15 14 16 17 16 14 11 10 9 11 13 14 15 15 14 14 15 14 14 14 14 13 13 13 13 13 13 12 12 12 11 10 7 6 7 8 8 7 6 7 7 7 7 8 7 7 7 6 8 12 16 15 10 4 -1 -3 -4 -6 -6 -5 -2 -2 -5 -8 -8 -6 -3 -2 -2 -3 -4 -5 -6 -5 -5 -5 -5 -5 -4 -1 1 3 4 4 4 4 6 8 9 7 2 0 -2 -4 -7 -11 -14 -15 15 12 5 5 10 19 24 27 27 24 19 20 26 31 32 28 21 14 8 4 2 1 4 10 17 19 17 13 10 9 10 11 10 6 2 -1 -3 -5 -3 2 7 9 7 5 3 2 1 1 2 2 2 3 6 10 14 14 12 10 8 7 6 6 5 3 1 -1 -2 -2 -1 -3 -5 -7 -8 -6 -5 -5 -7 -9 -11 -12 -13 -11 -9 -9 -11 -12 -12 -11 -10 -10 -9 -6 -3 -1 -0 -3 -7 -11 -12 -9 -8 -10 -10 -2 -1 -5 -5 2 10 16 19 17 14 10 6 2 -2 -4 -5 -5 -7 -9 -9 -7 -4 -2 -2 -2 -3 -4 -5 -5 -5 -4 -3 -2 4 11 17 14 12 12 13 11 6 5 5 6 8 8 9 14 24 29 29 27 25 24 21 18 13 6 -2 -9 -16 -23 -29 -22 6 38 51 34 28 29 30 29 25 20 14 11 10 9 9 9 8 6 4 3 2 2 0 -1 -3 -4 -4 -5 -5 -6 -6 -7 -7 -6 -5 -4 -3 -3 -3 -3 -4 -5 -5 -6 -6 -6 -5 -5 -5 -6 -6 -7 -8 -7 -7 -7 -6 -6 -7 -7 -8 -8 -8 -7 -7 -7 -7 -8 -8 -9 -9 -10 -10 -11 -11 -12 -13 -14 -15 -15 -15 -15 -16 -16 -16 -15 -14 -13 -14 -14 -15 -16 -15 -14 -14 -14 -14 -14 -14 -15 -17 -20 -22 -21 -20 -18 -17 -16 -16 -16 -14 -13 -13 -14 -14 -15 -15 -15 -14 -14 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -12 -12 -12 -12 -11 -11 -10 -9 -9 -9 -9 -8 -8 -9 -10 -10 -9 -6 -4 -3 -4 -5 -3 -1 1 1 -1 -3 -4 -3 -3 -4 -5 -5 -4 -4 -5 -5 -5 -5 -5 -5 -6 -7 -6 -4 -2 -0 -3 -6 -8 -8 -7 -5 -5 -5 -6 -4 -2 -1 -2 -3 -3 -3 -4 -6 -6 -6 -7 -7 -7 -6 -5 -4 -4 -5 -4 -4 -2 1 4 3 1 -0 1 2 3 2 -1 -3 -3 -2 0 -0 -1 -2 -3 -6 -8 -8 -6 -4 -5 -6 -5 -4 -4 -3 -1 -0 0 -1 -3 -4 -5 -3 -3 -4 -5 -4 -2 -2 -3 -4 -3 0 2 3 4 4 3 1 -1 0 3 2 -3 -9 -6 -1 1 1 -1 -0 0 -0 -2 -3 -4 -4 -4 -4 -3 -1 1 -0 -3 -6 -7 -6 -5 -4 -3 -3 -2 -1 1 2 2 1 -2 1 7 15 19 19 15 6 -6 -13 -14 -11 -6 2 -0 -10 -20 -22 -9 9 20 22 12 -1 -9 -11 -8 -3 -3 -6 -9 -9 -2 5 9 9 6 10 14 15 11 0 -10 -17 -20 -19 -18 -17 -16 -15 -14 -12 -11 -11 -11 -11 -11 -10 -10 -8 -5 -3 -2 -4 -8 -10 -11 -11 -10 -9 -6 -3 1 3 3 1 -1 -4 -7 -9 -10 -9 -7 -6 -6 -7 -7 -8 -10 -14 -16 -15 -13 -12 -12 -13 -12 -11 -10 -12 -14 -15 -13 -9 -6 -5 -5 -6 -7 -8 -9 -9 -9 -9 -10 -9 -8 -6 -6 -5 -6 -9 -15 -21 -21 -18 -12 -11 -12 -13 -13 -12 -14 -15 -14 -13 -11 -10 -10 -10 -9 -10 -12 -17 -21 -20 -17 -15 -15 -16 -16 -15 -12 -9 -8 -10 -13 -15 -14 -14 -13 -14 -14 -12 -11 -11 -13 -15 -17 -17 -16 -16 -17 -18 -17 -17 -20 -21 -22 -24 -26 -26 -26 -25 -25 -26 -27 -26 -26 -25 -24 -24 -24 -24 -25 -25 -26 -28 -29 -30 -31 -31 -31 -30 -30 -29 -27 -26 -25 -24 -25 -26 -27 -27 -27 -26 -25 -25 -25 -24 -23 -23 -21 -20 -19 -21 -21 -21 -20 -19 -18 -18 -17 -17 -17 -16 -16 -18 -19 -19 -17 -16 -16 -16 -16 -16 -16 -17 -18 -19 -20 -21 -23 -21 -21 -20 -20 -20 -20 -19 -18 -18 -18 -18 -19 -19 -16 -17 -18 -21 -22 -23 -22 -22 -21 -19 -19 -18 -17 -17 -18 -18 -17 -17 -16 -16 -16 -16 -16 -16 -15 -16 -17 -18 -19 -20 -19 -19 -19 -18 -17 -19 -20 -19 -18 -17 -15 -14 -14 -15 -15 -15 -16 -17 -18 -20 -21 -21 -21 -21 -21 -20 -20 -18 -18 -19 -19 -18 -17 -16 -16 -17 -18 -19 -19 -20 -20 -19 -20 -21 -21 -21 -20 -18 -17 -18 -19 -18 -17 -16 -16 -16 -17 -17 -17 -14 -12 -13 -15 -14 -14 -15 -16 -17 -16 -14 -12 -12 -12 -14 -15 -14 -14 -16 -18 -19 -19 -18 -17 -18 -18 -19 -18 -15 -10 -5 -1 -1 -3 -5 -6 -4 2 10 16 17 17 18 19 21 22 19 15 12 10 10 12 13 13 15 18 19 17 14 12 11 11 12 13 14 14 13 13 13 13 13 14 13 14 14 14 14 14 14 14 13 12 11 9 7 6 7 8 8 7 6 6 7 8 8 8 8 8 8 10 13 16 17 11 5 0 -2 -3 -5 -5 -5 -2 -1 -3 -5 -6 -4 -1 1 1 -0 -2 -3 -4 -3 -2 -2 -1 -0 1 3 4 5 5 4 3 3 4 7 7 5 1 -4 -6 -7 -8 -10 -12 -12 -11 18 13 6 10 16 21 23 26 28 27 26 28 32 33 30 24 16 9 4 2 2 5 9 16 21 20 16 11 8 7 6 6 4 1 -2 -4 -5 -3 4 10 12 9 8 6 5 4 3 3 4 4 4 5 9 14 17 13 10 8 7 6 6 5 4 2 -0 -2 -3 -3 -3 -5 -8 -9 -9 -6 -4 -5 -6 -9 -11 -12 -11 -10 -8 -9 -10 -11 -12 -11 -11 -10 -9 -6 -3 -1 -1 -4 -8 -11 -12 -8 -8 -11 -10 -1 3 2 5 12 17 18 16 14 11 7 3 -1 -5 -6 -6 -6 -7 -10 -9 -6 -3 -2 -1 -1 -2 -4 -5 -5 -5 -4 -3 -1 6 13 16 13 11 13 13 10 5 5 6 8 10 8 12 19 28 29 27 24 22 20 17 13 7 -0 -7 -13 -20 -27 -31 -10 27 53 51 42 36 32 29 28 23 18 13 11 10 10 9 8 7 6 4 3 2 2 1 -1 -3 -4 -4 -4 -5 -6 -7 -8 -7 -6 -6 -5 -4 -4 -3 -4 -5 -5 -6 -6 -6 -5 -5 -4 -5 -6 -7 -7 -8 -8 -7 -7 -6 -6 -7 -7 -8 -8 -7 -7 -7 -7 -8 -9 -9 -10 -10 -10 -10 -11 -11 -12 -13 -14 -14 -14 -15 -15 -16 -16 -15 -14 -14 -14 -14 -15 -15 -15 -15 -14 -14 -14 -14 -14 -14 -15 -16 -18 -18 -17 -17 -17 -16 -16 -16 -16 -14 -13 -13 -13 -14 -15 -15 -15 -14 -14 -13 -13 -12 -12 -12 -11 -11 -12 -12 -12 -12 -13 -13 -13 -13 -12 -12 -12 -12 -11 -11 -10 -9 -10 -10 -10 -9 -9 -10 -10 -10 -9 -6 -4 -4 -4 -5 -3 -1 -0 -1 -3 -4 -4 -4 -4 -5 -5 -4 -3 -3 -3 -4 -5 -5 -4 -4 -5 -6 -5 -3 -1 -0 -3 -6 -9 -9 -8 -6 -5 -5 -6 -5 -3 -1 -1 -2 -3 -4 -5 -7 -6 -5 -6 -7 -8 -7 -6 -5 -5 -5 -5 -3 -1 2 4 3 1 1 3 3 3 0 -2 -3 -2 -1 -0 -0 -2 -3 -4 -6 -7 -6 -6 -5 -6 -6 -5 -4 -3 -2 -1 -0 -0 -1 -2 -3 -3 -2 -3 -3 -3 -3 -2 -4 -4 -3 -0 3 4 3 3 2 1 0 1 5 7 1 -8 -14 -9 -1 1 -1 -3 -0 2 3 2 -0 -4 -5 -5 -4 -2 -0 -0 -2 -6 -7 -7 -5 -4 -4 -4 -4 -4 -6 -6 -4 -0 2 3 6 9 13 17 20 18 11 -2 -13 -18 -17 -12 -3 0 -4 -11 -18 -15 -5 7 16 15 4 -3 -7 -6 -3 -1 -3 -8 -13 -9 -2 5 7 5 7 12 18 21 13 1 -12 -21 -23 -24 -24 -23 -20 -16 -12 -11 -11 -12 -12 -11 -9 -8 -7 -6 -4 -2 -3 -6 -9 -10 -10 -11 -11 -10 -7 -3 0 2 3 1 -3 -6 -8 -10 -10 -8 -6 -5 -5 -6 -7 -9 -12 -14 -14 -14 -13 -14 -15 -13 -11 -9 -10 -12 -13 -14 -11 -8 -6 -5 -4 -5 -7 -8 -8 -9 -9 -10 -9 -8 -8 -8 -7 -7 -9 -15 -21 -24 -21 -14 -10 -10 -12 -13 -12 -12 -13 -14 -14 -12 -10 -8 -9 -9 -9 -12 -16 -20 -19 -17 -16 -16 -16 -17 -17 -16 -12 -8 -8 -9 -12 -13 -12 -11 -10 -11 -11 -12 -13 -15 -17 -20 -20 -20 -19 -20 -20 -20 -19 -20 -22 -23 -24 -26 -26 -26 -25 -25 -26 -26 -27 -26 -25 -25 -24 -23 -23 -25 -25 -27 -28 -30 -30 -30 -31 -31 -31 -31 -30 -28 -27 -26 -26 -26 -26 -27 -27 -26 -26 -26 -25 -24 -24 -24 -23 -21 -20 -20 -21 -22 -22 -21 -19 -18 -18 -18 -18 -17 -16 -15 -15 -14 -14 -15 -16 -17 -16 -16 -15 -15 -16 -16 -17 -18 -21 -23 -22 -21 -21 -21 -20 -20 -19 -18 -18 -19 -19 -19 -18 -17 -18 -20 -22 -24 -23 -22 -20 -19 -17 -17 -17 -18 -18 -19 -19 -18 -18 -17 -16 -15 -15 -15 -15 -15 -16 -17 -17 -18 -19 -19 -19 -20 -19 -18 -18 -18 -18 -17 -18 -16 -15 -15 -16 -15 -15 -15 -17 -18 -20 -21 -21 -21 -22 -22 -22 -20 -18 -17 -18 -18 -19 -18 -17 -16 -17 -18 -19 -20 -20 -20 -19 -20 -21 -22 -21 -21 -18 -16 -18 -19 -18 -17 -16 -15 -16 -16 -17 -18 -16 -15 -15 -16 -15 -15 -16 -17 -18 -17 -16 -14 -13 -13 -15 -15 -15 -15 -16 -19 -20 -19 -18 -18 -17 -18 -19 -18 -15 -11 -6 -2 -1 -2 -3 -3 -3 2 9 14 16 17 18 19 21 21 19 15 12 10 10 11 11 11 14 18 21 19 17 15 13 12 12 12 12 12 12 12 12 11 12 13 13 14 15 16 16 16 16 16 15 13 11 9 7 6 7 8 8 7 6 7 8 8 9 9 9 9 9 12 14 15 11 5 1 -1 -2 -3 -4 -4 -2 -1 -2 -3 -3 -2 0 2 2 1 0 -1 -1 1 2 3 3 3 4 4 2 1 0 0 -0 -0 -0 2 3 2 -1 -6 -9 -10 -9 -8 -8 -8 -8 -7 19 14 8 14 20 25 28 30 32 33 33 34 33 30 24 18 11 6 4 3 5 9 14 19 21 19 14 9 5 3 3 2 1 -1 -2 -1 3 10 14 13 11 9 8 7 6 5 6 6 6 7 8 10 14 16 15 11 8 6 6 6 6 5 3 1 -1 -2 -3 -4 -5 -7 -10 -11 -10 -6 -4 -4 -6 -8 -10 -11 -10 -8 -7 -9 -10 -11 -11 -11 -11 -10 -8 -5 -3 -2 -2 -4 -8 -10 -11 -8 -9 -14 -8 5 13 9 11 15 15 14 11 9 7 4 -0 -4 -6 -8 -7 -7 -8 -10 -10 -6 -2 -1 -1 -1 -2 -3 -5 -5 -4 -4 -3 -0 8 13 14 11 11 13 11 8 4 6 9 10 10 10 17 24 30 27 23 21 19 17 14 8 2 -5 -11 -17 -23 -29 -29 2 40 59 54 50 46 38 30 28 22 17 13 10 10 9 9 8 7 4 3 2 3 3 2 -0 -2 -4 -4 -4 -5 -7 -8 -8 -8 -7 -6 -6 -5 -4 -4 -4 -5 -6 -6 -6 -5 -5 -4 -4 -5 -6 -7 -7 -8 -8 -7 -6 -6 -6 -7 -7 -8 -7 -7 -7 -7 -7 -9 -10 -10 -10 -11 -11 -11 -11 -12 -12 -13 -14 -14 -14 -15 -15 -16 -16 -15 -14 -14 -14 -14 -16 -16 -15 -15 -14 -14 -13 -13 -14 -14 -15 -16 -16 -16 -16 -16 -16 -16 -16 -16 -15 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -12 -12 -11 -11 -11 -11 -11 -12 -12 -12 -13 -13 -13 -12 -12 -12 -12 -12 -11 -10 -10 -10 -10 -10 -9 -9 -10 -10 -10 -8 -6 -4 -4 -5 -5 -3 -2 -2 -3 -4 -4 -4 -4 -5 -5 -5 -4 -2 -2 -3 -4 -5 -4 -4 -4 -4 -6 -5 -2 -0 0 -3 -7 -9 -10 -8 -6 -5 -6 -7 -5 -3 -1 -1 -1 -3 -5 -7 -7 -6 -4 -5 -7 -9 -8 -6 -5 -5 -5 -4 -3 0 3 3 2 1 2 4 3 2 -0 -2 -2 -2 -2 -1 -1 -2 -4 -6 -7 -6 -5 -5 -6 -7 -6 -5 -3 -2 -2 -1 -1 -0 -0 -1 -3 -3 -2 -2 -2 -2 -2 -4 -5 -5 -2 1 4 4 4 2 1 -0 1 4 9 9 1 -9 -13 -7 0 1 -1 -3 -0 2 4 5 3 -1 -3 -4 -4 -2 -1 -2 -3 -5 -6 -5 -4 -4 -5 -5 -4 -4 -7 -10 -9 -5 1 5 8 11 14 16 18 18 14 3 -11 -18 -19 -15 -9 -3 -2 -5 -10 -13 -10 -2 8 11 6 1 -2 -2 -2 0 -0 -4 -10 -12 -7 -0 5 4 3 5 9 16 19 13 1 -15 -24 -28 -31 -31 -25 -18 -13 -10 -9 -11 -12 -11 -10 -8 -7 -7 -5 -3 -2 -4 -7 -9 -10 -11 -11 -11 -10 -8 -4 -1 2 2 -0 -4 -7 -8 -9 -9 -7 -6 -6 -6 -7 -8 -10 -13 -13 -13 -12 -14 -16 -15 -13 -10 -9 -10 -12 -13 -11 -9 -7 -5 -4 -4 -5 -6 -7 -8 -8 -8 -9 -9 -9 -9 -8 -8 -10 -15 -21 -25 -24 -17 -11 -10 -11 -14 -12 -11 -11 -12 -14 -13 -11 -9 -9 -8 -9 -11 -14 -17 -18 -17 -16 -16 -15 -16 -16 -17 -15 -10 -6 -5 -8 -11 -11 -10 -9 -10 -11 -13 -15 -18 -19 -20 -20 -20 -20 -21 -22 -22 -22 -21 -22 -23 -24 -25 -26 -26 -25 -26 -26 -26 -27 -27 -26 -26 -24 -24 -25 -25 -26 -27 -29 -30 -30 -30 -31 -32 -32 -32 -30 -29 -28 -27 -27 -26 -26 -26 -26 -26 -27 -27 -26 -25 -24 -24 -22 -22 -22 -22 -22 -22 -22 -22 -20 -19 -19 -19 -18 -17 -17 -16 -14 -13 -13 -15 -16 -17 -16 -16 -15 -15 -16 -16 -16 -18 -21 -23 -22 -22 -21 -21 -20 -19 -18 -17 -18 -19 -19 -19 -18 -17 -18 -20 -23 -24 -23 -21 -19 -17 -16 -16 -16 -17 -18 -19 -19 -19 -19 -17 -15 -15 -14 -14 -15 -16 -16 -17 -16 -16 -18 -18 -17 -18 -18 -18 -17 -17 -16 -16 -17 -16 -16 -16 -16 -15 -15 -15 -17 -19 -20 -21 -21 -21 -22 -23 -23 -21 -18 -17 -17 -19 -20 -19 -18 -17 -17 -18 -19 -19 -19 -20 -20 -21 -21 -22 -21 -20 -18 -16 -18 -19 -18 -16 -15 -15 -15 -16 -17 -18 -17 -16 -17 -17 -16 -16 -17 -19 -20 -19 -18 -16 -15 -15 -16 -16 -16 -15 -17 -19 -20 -20 -19 -17 -17 -18 -19 -18 -16 -12 -7 -2 -0 -0 -1 -2 -3 1 7 12 15 17 18 18 20 20 18 15 11 10 9 9 9 9 12 16 21 21 18 16 14 12 11 11 10 10 11 11 11 11 12 13 13 14 16 17 18 17 16 16 15 15 13 9 7 7 7 8 7 7 7 7 8 9 9 9 9 9 10 11 12 10 4 0 -1 -1 -1 -3 -3 -2 -1 -2 -2 -3 -1 1 2 3 2 1 1 2 4 6 7 6 5 4 3 -1 -4 -6 -7 -7 -6 -5 -4 -2 -2 -4 -6 -8 -8 -7 -6 -5 -5 -5 -5 -4 18 14 13 22 29 31 32 33 34 35 34 32 29 24 19 14 9 7 6 6 7 11 15 18 19 17 13 8 4 2 3 3 3 4 8 12 13 12 11 11 10 9 8 6 6 7 7 7 7 8 10 13 15 14 11 7 6 5 6 6 5 3 2 0 -1 -3 -4 -5 -7 -9 -12 -12 -11 -7 -4 -4 -5 -7 -9 -9 -8 -7 -6 -9 -10 -11 -11 -11 -10 -9 -8 -5 -3 -3 -3 -5 -8 -10 -10 -9 -13 -15 -2 14 21 10 10 11 9 7 6 4 2 -1 -4 -6 -8 -9 -8 -8 -9 -10 -10 -6 -2 -1 -0 -0 -1 -3 -4 -4 -3 -3 -2 3 11 13 12 10 11 11 9 6 5 10 12 11 9 12 22 28 28 23 20 19 17 14 10 3 -3 -10 -14 -19 -25 -31 -28 5 39 55 58 59 49 37 30 28 22 17 12 10 9 9 8 7 5 3 2 3 3 3 2 -0 -2 -3 -4 -5 -6 -7 -8 -9 -9 -8 -7 -6 -5 -5 -4 -5 -6 -6 -6 -6 -5 -5 -4 -5 -5 -5 -6 -7 -8 -7 -7 -6 -4 -5 -7 -7 -7 -7 -7 -7 -7 -8 -9 -10 -11 -11 -11 -11 -11 -11 -12 -12 -13 -14 -14 -14 -15 -15 -15 -15 -14 -14 -14 -14 -15 -16 -16 -15 -14 -14 -13 -13 -13 -14 -14 -15 -16 -16 -16 -16 -16 -16 -16 -16 -16 -15 -15 -15 -16 -16 -15 -15 -14 -14 -14 -13 -13 -13 -12 -12 -11 -11 -11 -11 -11 -12 -12 -12 -12 -13 -13 -13 -12 -12 -12 -12 -11 -10 -10 -10 -10 -10 -9 -9 -10 -10 -10 -8 -6 -5 -5 -5 -4 -3 -3 -3 -5 -5 -5 -4 -4 -5 -6 -5 -4 -1 -1 -3 -4 -5 -4 -3 -3 -4 -6 -5 -2 1 1 -3 -7 -10 -10 -8 -6 -6 -6 -7 -5 -3 -1 -0 -0 -3 -6 -8 -7 -6 -4 -5 -7 -9 -8 -7 -6 -5 -5 -4 -2 1 3 2 1 1 3 4 3 1 -0 -1 -1 -2 -2 -1 -1 -3 -6 -8 -8 -6 -5 -5 -7 -8 -7 -5 -3 -2 -2 -2 -1 1 1 -1 -2 -3 -3 -2 -1 -1 -2 -4 -5 -4 -2 1 3 4 3 1 -1 -2 1 6 10 8 -1 -8 -10 -4 0 1 0 -1 1 3 4 5 4 2 -0 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -6 -7 -7 -5 -4 -7 -8 -7 -2 3 7 10 14 16 17 18 14 6 -8 -17 -19 -16 -13 -8 -5 -3 -4 -9 -11 -6 2 7 5 2 -1 -1 -1 -0 1 0 -4 -9 -8 -4 1 3 3 3 4 5 8 9 6 -2 -14 -23 -30 -32 -25 -17 -12 -9 -7 -8 -10 -11 -11 -9 -7 -7 -7 -5 -3 -3 -5 -7 -10 -10 -10 -10 -10 -10 -8 -5 -2 2 2 -1 -4 -6 -7 -8 -8 -8 -7 -7 -7 -8 -10 -12 -13 -12 -12 -13 -16 -16 -14 -12 -10 -10 -11 -12 -12 -10 -8 -6 -4 -3 -3 -5 -6 -7 -7 -7 -8 -8 -9 -9 -9 -10 -12 -16 -21 -25 -25 -20 -15 -11 -11 -14 -15 -13 -10 -9 -11 -13 -12 -10 -8 -8 -9 -11 -13 -14 -15 -16 -16 -16 -14 -14 -14 -16 -16 -11 -6 -2 -4 -8 -10 -9 -9 -10 -11 -13 -16 -19 -19 -18 -19 -20 -22 -24 -24 -24 -24 -24 -23 -23 -24 -25 -26 -26 -26 -27 -26 -27 -27 -28 -27 -27 -26 -26 -26 -26 -27 -28 -29 -30 -30 -31 -31 -32 -32 -32 -31 -30 -29 -28 -28 -27 -26 -26 -26 -27 -27 -27 -27 -26 -24 -23 -23 -24 -24 -23 -22 -22 -22 -21 -20 -19 -18 -19 -19 -18 -18 -16 -14 -13 -14 -16 -17 -18 -18 -17 -16 -16 -18 -17 -16 -17 -21 -23 -22 -22 -21 -21 -19 -19 -18 -16 -17 -17 -18 -18 -16 -15 -17 -19 -21 -22 -21 -19 -17 -18 -18 -18 -18 -18 -19 -19 -19 -19 -19 -17 -16 -15 -14 -14 -14 -15 -16 -16 -15 -15 -16 -17 -16 -15 -16 -17 -16 -16 -16 -17 -17 -16 -16 -16 -16 -15 -15 -16 -18 -19 -20 -20 -20 -21 -22 -24 -24 -22 -19 -17 -18 -19 -21 -20 -19 -19 -19 -19 -19 -19 -19 -19 -20 -21 -21 -22 -21 -20 -18 -16 -18 -19 -18 -16 -15 -15 -15 -16 -18 -17 -17 -17 -18 -19 -18 -18 -18 -20 -21 -20 -19 -18 -17 -16 -17 -17 -17 -16 -17 -18 -20 -20 -19 -17 -17 -18 -19 -19 -16 -13 -8 -3 -1 0 -0 -1 -1 2 7 12 15 17 17 17 19 20 18 14 11 10 9 8 8 7 9 14 20 21 19 17 15 13 10 9 9 9 10 11 11 12 13 13 13 15 17 19 19 18 16 16 16 15 14 11 9 8 8 8 7 7 7 7 8 9 9 8 7 8 9 9 8 4 0 -1 -1 -1 -2 -2 -2 -1 -1 -2 -3 -2 0 1 2 1 1 3 4 6 6 6 6 5 4 1 -2 -6 -8 -8 -8 -8 -8 -8 -7 -6 -7 -8 -8 -7 -5 -3 -1 -1 -2 -3 -3 -2 17 15 20 32 35 35 34 33 33 31 29 26 23 20 17 14 11 9 7 7 8 11 15 17 18 16 12 8 6 5 6 8 11 14 18 14 11 9 9 9 9 8 7 6 6 7 7 6 6 7 8 10 11 9 7 5 4 5 5 4 3 2 1 -0 -1 -3 -5 -7 -9 -11 -13 -14 -12 -8 -4 -3 -4 -6 -7 -8 -7 -7 -7 -9 -10 -10 -10 -10 -10 -9 -7 -5 -4 -3 -3 -4 -7 -9 -10 -11 -15 -13 6 21 20 6 5 5 3 2 1 0 -2 -4 -7 -8 -9 -9 -8 -8 -10 -11 -10 -5 -2 -0 0 0 -1 -3 -4 -3 -3 -2 1 7 15 13 10 8 9 8 6 6 8 13 13 11 11 18 27 28 24 19 18 17 15 11 5 -2 -8 -13 -16 -20 -26 -33 -30 -0 33 51 58 59 46 37 31 28 22 17 13 10 9 9 7 6 3 2 2 3 4 3 2 -0 -2 -3 -4 -6 -7 -8 -8 -9 -9 -9 -8 -7 -6 -5 -5 -5 -6 -6 -6 -5 -5 -5 -5 -4 -4 -5 -6 -7 -7 -7 -6 -5 -4 -4 -6 -7 -7 -7 -7 -7 -7 -8 -9 -11 -12 -12 -12 -12 -11 -11 -12 -13 -14 -14 -14 -14 -15 -15 -14 -14 -14 -13 -13 -14 -16 -16 -16 -15 -14 -14 -13 -13 -13 -14 -14 -15 -15 -16 -16 -16 -16 -16 -16 -16 -15 -15 -15 -18 -20 -20 -18 -16 -14 -14 -14 -13 -13 -13 -12 -12 -11 -11 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -12 -12 -13 -12 -11 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -8 -6 -6 -6 -6 -5 -4 -4 -4 -6 -6 -4 -3 -4 -5 -6 -5 -3 -0 -1 -3 -5 -5 -3 -3 -3 -5 -6 -4 -1 1 1 -3 -6 -9 -9 -8 -7 -6 -7 -8 -5 -2 -0 -0 -0 -3 -6 -8 -7 -5 -5 -6 -8 -10 -9 -7 -6 -6 -5 -3 -0 2 3 1 1 2 3 4 3 2 1 0 -1 -2 -2 -1 -0 -3 -7 -9 -8 -7 -6 -6 -7 -8 -7 -5 -3 -3 -3 -1 1 3 2 -1 -2 -3 -3 -1 0 0 -1 -4 -5 -5 -2 0 2 4 3 1 -3 -2 2 6 9 5 -2 -7 -7 -3 0 1 1 1 2 4 5 5 5 4 1 -1 -3 -4 -5 -5 -5 -3 -3 -2 -2 -3 -6 -11 -13 -10 -2 0 -2 -5 -4 0 4 9 14 17 17 17 14 6 -8 -15 -17 -14 -13 -11 -8 -4 -2 -6 -8 -6 -1 4 4 2 -0 -2 -3 -2 -0 2 2 -3 -5 -5 -2 2 3 3 3 2 1 -0 -2 -5 -10 -15 -20 -22 -17 -12 -10 -9 -6 -5 -7 -9 -11 -10 -8 -7 -7 -7 -5 -4 -4 -5 -7 -8 -8 -8 -8 -10 -10 -10 -7 -4 -1 -0 -2 -3 -4 -6 -8 -8 -8 -7 -7 -8 -10 -12 -12 -12 -12 -13 -15 -15 -14 -11 -9 -9 -9 -11 -13 -12 -11 -8 -5 -3 -3 -4 -6 -7 -6 -6 -5 -5 -7 -9 -10 -10 -13 -16 -20 -24 -26 -23 -19 -14 -12 -14 -18 -17 -13 -8 -8 -9 -10 -9 -8 -9 -10 -12 -13 -14 -14 -14 -13 -13 -12 -12 -12 -13 -14 -13 -9 -5 -3 -6 -7 -9 -10 -11 -12 -13 -16 -18 -18 -18 -19 -21 -25 -26 -26 -26 -25 -24 -23 -23 -24 -26 -26 -27 -27 -28 -28 -28 -28 -29 -28 -28 -28 -28 -28 -27 -27 -28 -29 -30 -30 -31 -31 -32 -31 -31 -31 -31 -30 -29 -28 -27 -27 -27 -27 -27 -27 -26 -26 -25 -24 -22 -23 -24 -24 -22 -22 -22 -21 -20 -19 -18 -18 -18 -18 -18 -18 -17 -15 -13 -14 -15 -18 -20 -21 -19 -18 -17 -18 -17 -17 -17 -19 -21 -22 -22 -22 -20 -19 -19 -20 -19 -18 -18 -18 -17 -15 -15 -16 -17 -18 -19 -18 -17 -16 -18 -19 -19 -19 -18 -18 -17 -17 -18 -18 -17 -16 -15 -14 -14 -14 -15 -17 -16 -15 -15 -15 -16 -16 -15 -14 -15 -15 -16 -17 -18 -17 -17 -17 -17 -18 -17 -17 -18 -19 -20 -21 -21 -20 -21 -21 -24 -25 -23 -19 -16 -17 -19 -21 -21 -20 -20 -20 -20 -19 -19 -19 -20 -20 -21 -21 -21 -20 -18 -17 -16 -17 -18 -17 -16 -15 -15 -16 -16 -17 -17 -17 -17 -18 -20 -19 -19 -20 -21 -21 -21 -21 -20 -18 -18 -18 -19 -18 -17 -17 -18 -18 -19 -18 -18 -17 -18 -19 -19 -18 -15 -10 -5 -2 1 1 0 1 3 8 12 15 16 17 16 18 19 18 14 12 10 9 8 8 6 7 11 18 20 20 18 16 14 11 10 9 9 11 11 11 13 13 13 14 15 18 19 19 17 16 16 16 15 14 12 10 10 10 9 8 7 7 7 8 8 8 8 6 7 8 7 5 1 -1 -1 -1 -1 -0 -0 -1 -1 -2 -2 -2 -2 -1 -1 -0 1 3 5 6 6 4 3 3 2 0 -4 -6 -7 -5 -3 -4 -6 -8 -9 -9 -9 -9 -9 -7 -5 -2 -0 1 -0 -1 -2 -2 -2 17 19 26 36 38 35 32 30 28 26 24 22 20 19 18 16 14 11 8 8 9 13 17 19 19 17 14 10 9 9 11 13 15 14 12 9 8 8 8 8 7 7 6 6 7 7 6 5 5 5 5 6 5 4 3 3 3 4 3 3 1 0 0 -0 -1 -3 -5 -8 -10 -12 -14 -15 -12 -9 -4 -3 -4 -5 -7 -7 -7 -7 -7 -9 -9 -9 -9 -9 -9 -8 -6 -5 -5 -3 -3 -4 -7 -10 -10 -12 -14 -6 13 20 14 1 1 1 -0 -1 -2 -3 -4 -6 -8 -10 -10 -10 -8 -9 -12 -12 -10 -4 -1 0 1 0 -1 -2 -3 -2 -2 0 6 13 15 12 10 8 7 4 5 9 13 15 11 11 16 26 29 25 20 18 18 16 13 8 1 -6 -12 -15 -17 -19 -26 -34 -30 -2 33 51 57 56 44 39 34 27 20 17 13 10 9 8 6 4 2 1 3 4 4 3 1 -0 -1 -3 -4 -6 -7 -8 -9 -9 -9 -9 -8 -8 -7 -6 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -5 -6 -7 -6 -5 -5 -4 -4 -6 -7 -7 -7 -7 -7 -8 -9 -9 -11 -12 -13 -13 -12 -12 -12 -12 -13 -14 -14 -14 -14 -15 -16 -15 -14 -13 -12 -12 -13 -16 -16 -16 -15 -15 -13 -13 -13 -13 -13 -14 -15 -15 -15 -16 -16 -16 -16 -16 -16 -15 -15 -16 -20 -22 -21 -18 -15 -14 -14 -14 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -13 -12 -12 -12 -12 -12 -12 -13 -13 -12 -11 -10 -10 -10 -10 -9 -9 -9 -9 -9 -8 -7 -6 -7 -7 -6 -5 -4 -5 -6 -6 -6 -4 -3 -3 -5 -5 -3 -1 1 -1 -4 -5 -5 -2 -2 -3 -5 -6 -4 -1 0 -0 -3 -6 -8 -8 -9 -8 -8 -8 -8 -5 -1 -0 -1 -1 -3 -6 -8 -7 -5 -5 -6 -8 -10 -9 -8 -6 -6 -4 -2 0 2 1 1 1 2 4 4 4 2 1 -0 -2 -2 -2 -1 -0 -3 -6 -8 -8 -7 -7 -7 -8 -9 -7 -5 -4 -4 -3 -0 2 3 0 -2 -3 -3 -1 0 1 1 -0 -3 -5 -5 -4 -1 1 3 2 0 -2 -1 2 6 7 2 -3 -5 -5 -2 -0 1 1 2 3 5 6 6 5 4 2 -0 -2 -4 -6 -6 -5 -4 -3 -1 -0 -0 -6 -16 -20 -17 -3 5 5 1 -3 -1 3 7 13 18 18 16 12 4 -9 -15 -14 -11 -11 -12 -10 -6 -3 -4 -5 -4 -2 1 3 2 -0 -3 -4 -4 -3 1 4 2 -1 -3 -3 -0 1 2 3 2 -1 -4 -8 -12 -14 -15 -15 -12 -9 -9 -10 -10 -8 -5 -6 -8 -10 -10 -9 -8 -7 -8 -7 -6 -6 -7 -7 -7 -7 -7 -6 -8 -9 -11 -11 -9 -6 -3 -2 -2 -2 -4 -6 -7 -7 -7 -7 -8 -10 -11 -12 -12 -12 -14 -16 -15 -13 -11 -9 -7 -8 -9 -12 -13 -13 -10 -6 -4 -3 -3 -3 -5 -6 -5 -4 -3 -4 -6 -8 -10 -12 -15 -20 -24 -26 -25 -22 -18 -14 -14 -19 -20 -18 -11 -6 -5 -5 -7 -8 -10 -11 -12 -13 -14 -13 -12 -11 -12 -12 -12 -12 -12 -14 -15 -15 -12 -7 -5 -5 -7 -10 -12 -13 -15 -16 -19 -19 -19 -20 -22 -25 -27 -27 -27 -26 -26 -25 -24 -25 -26 -26 -27 -28 -29 -29 -29 -29 -29 -29 -29 -29 -29 -29 -28 -28 -29 -29 -30 -30 -31 -31 -31 -31 -31 -31 -31 -30 -30 -29 -29 -28 -28 -28 -27 -26 -26 -25 -24 -23 -22 -23 -23 -22 -21 -22 -22 -22 -20 -19 -19 -18 -17 -18 -18 -18 -17 -15 -14 -13 -14 -17 -21 -23 -22 -20 -18 -17 -17 -16 -17 -17 -19 -21 -22 -22 -19 -19 -21 -22 -21 -20 -20 -20 -20 -19 -18 -17 -17 -17 -17 -16 -16 -16 -18 -19 -19 -18 -18 -17 -16 -16 -17 -17 -16 -15 -15 -14 -14 -14 -15 -17 -16 -15 -14 -13 -15 -15 -14 -13 -14 -14 -17 -19 -20 -18 -18 -18 -18 -19 -18 -18 -19 -21 -21 -21 -21 -21 -22 -22 -24 -26 -24 -19 -17 -17 -19 -21 -21 -21 -20 -20 -21 -21 -20 -20 -20 -21 -21 -21 -20 -20 -19 -17 -16 -16 -17 -17 -16 -16 -16 -16 -16 -17 -17 -16 -17 -18 -19 -20 -20 -20 -21 -22 -22 -22 -20 -19 -19 -18 -18 -18 -17 -17 -17 -17 -17 -17 -17 -18 -18 -19 -20 -19 -17 -12 -7 -3 1 3 2 2 3 7 12 16 17 17 17 17 18 18 14 12 10 9 8 7 5 6 9 15 19 19 18 17 15 13 11 11 11 11 11 11 13 14 14 15 17 18 19 17 16 15 15 15 14 13 13 12 11 11 11 10 9 7 7 7 7 7 7 7 7 7 5 3 1 -0 0 1 1 1 0 -0 -1 -1 -1 -1 -2 -2 -1 1 3 7 7 5 2 -0 -0 -0 -1 -2 -4 -4 -1 3 2 -1 -4 -6 -7 -7 -7 -6 -6 -5 -4 -2 -1 -2 -3 -4 -4 -3 -3 18 24 31 36 35 32 29 26 23 21 19 19 19 19 20 18 16 12 10 10 13 18 21 22 21 19 16 13 11 12 13 13 12 11 10 9 8 8 7 7 6 6 7 7 7 6 5 4 3 2 2 2 2 1 1 4 6 6 4 2 1 -0 -0 -1 -2 -4 -7 -9 -11 -13 -15 -15 -13 -9 -5 -2 -3 -4 -6 -6 -6 -6 -7 -9 -9 -8 -8 -8 -8 -7 -6 -5 -4 -3 -3 -5 -8 -10 -10 -11 -10 3 17 17 8 0 0 -1 -2 -3 -3 -4 -5 -7 -8 -10 -10 -10 -9 -11 -13 -13 -10 -5 -2 0 1 0 -1 -2 -2 -2 -1 4 12 16 14 11 10 9 6 3 7 13 16 12 10 15 22 28 26 21 18 17 17 14 10 5 -2 -9 -14 -16 -17 -19 -24 -32 -28 -4 34 49 54 52 45 41 34 26 19 15 14 12 11 8 5 2 1 1 3 4 4 3 2 0 -1 -3 -5 -7 -8 -9 -9 -10 -9 -9 -9 -8 -8 -7 -7 -6 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -5 -5 -6 -5 -5 -5 -4 -4 -5 -6 -6 -7 -7 -8 -8 -9 -10 -11 -12 -13 -13 -13 -12 -12 -13 -14 -14 -14 -14 -14 -15 -16 -15 -13 -12 -11 -11 -13 -15 -15 -15 -15 -14 -13 -13 -13 -13 -13 -14 -14 -15 -15 -15 -16 -16 -16 -16 -15 -15 -15 -16 -17 -18 -18 -16 -14 -14 -14 -14 -13 -13 -13 -12 -12 -12 -12 -11 -12 -12 -13 -13 -13 -12 -11 -12 -12 -12 -13 -13 -12 -11 -11 -11 -10 -9 -9 -9 -9 -10 -9 -8 -7 -7 -7 -7 -6 -5 -5 -5 -6 -7 -5 -3 -2 -3 -5 -4 -1 1 2 -2 -5 -5 -4 -1 -2 -4 -6 -6 -4 -2 -0 -1 -3 -5 -7 -8 -10 -9 -9 -8 -8 -5 -1 -1 -2 -3 -3 -5 -7 -7 -5 -5 -6 -8 -10 -10 -8 -6 -5 -4 -1 1 1 0 -0 1 2 4 6 5 3 1 -0 -1 -2 -2 -2 -2 -4 -6 -7 -7 -7 -8 -8 -9 -10 -8 -6 -6 -6 -2 2 3 2 -1 -4 -4 -3 0 2 3 2 0 -2 -5 -6 -5 -2 -0 1 1 -0 -1 0 3 5 5 2 -2 -4 -4 -1 0 1 0 1 2 5 6 7 7 6 3 -0 -3 -5 -6 -6 -6 -5 -4 -1 2 3 -6 -18 -26 -23 -8 5 8 4 -1 -0 3 7 13 17 17 16 11 3 -10 -14 -12 -8 -9 -12 -11 -7 -3 -2 -1 -1 -2 -2 0 1 0 -3 -5 -5 -4 -2 3 4 2 -1 -3 -1 -0 0 0 1 -1 -4 -10 -16 -19 -18 -14 -8 -4 -6 -9 -10 -9 -7 -6 -7 -8 -9 -9 -8 -7 -8 -7 -7 -8 -8 -9 -8 -7 -6 -5 -5 -7 -10 -12 -14 -12 -9 -6 -4 -2 -3 -4 -6 -6 -6 -7 -8 -9 -11 -11 -11 -12 -14 -16 -16 -15 -12 -10 -8 -7 -7 -9 -12 -13 -12 -9 -6 -5 -3 -2 -4 -5 -6 -5 -4 -3 -4 -5 -8 -10 -14 -19 -24 -27 -27 -25 -21 -17 -15 -17 -19 -19 -15 -7 -3 -2 -5 -7 -9 -11 -12 -12 -13 -12 -10 -10 -12 -13 -14 -13 -13 -14 -16 -17 -15 -11 -5 -2 -3 -7 -11 -14 -17 -18 -20 -21 -20 -20 -22 -25 -27 -28 -27 -28 -27 -26 -26 -27 -27 -27 -27 -28 -29 -30 -30 -31 -31 -30 -30 -30 -30 -29 -28 -28 -29 -29 -29 -30 -30 -30 -30 -30 -30 -30 -30 -30 -30 -30 -30 -30 -28 -28 -27 -27 -26 -24 -23 -22 -22 -23 -22 -21 -21 -22 -22 -22 -21 -20 -19 -18 -18 -17 -17 -18 -17 -16 -14 -13 -13 -15 -20 -23 -22 -20 -18 -17 -16 -16 -16 -17 -20 -22 -23 -23 -19 -19 -22 -23 -22 -22 -21 -22 -22 -21 -20 -20 -19 -19 -19 -18 -17 -16 -17 -17 -17 -17 -16 -17 -16 -16 -16 -17 -16 -16 -15 -14 -14 -15 -16 -17 -15 -14 -13 -12 -14 -14 -13 -13 -15 -16 -19 -20 -20 -18 -17 -17 -18 -19 -19 -19 -20 -22 -22 -23 -23 -23 -24 -24 -25 -26 -24 -20 -17 -17 -18 -20 -21 -21 -21 -21 -22 -22 -21 -20 -21 -22 -22 -21 -20 -19 -19 -18 -17 -17 -17 -17 -16 -16 -16 -16 -16 -16 -17 -16 -16 -19 -20 -20 -20 -20 -21 -22 -22 -22 -20 -19 -19 -18 -18 -17 -16 -16 -16 -15 -16 -16 -17 -18 -18 -18 -18 -18 -19 -14 -9 -3 2 4 3 2 2 7 12 16 18 17 18 17 16 18 14 11 9 8 7 5 5 5 8 12 16 18 18 17 15 13 12 12 12 11 11 11 14 15 15 16 18 19 18 17 15 14 14 14 13 13 13 13 13 13 12 11 10 8 6 6 6 6 5 6 6 6 5 3 1 1 2 3 2 1 1 0 0 1 1 -0 -1 -1 1 4 6 5 3 -2 -5 -4 -2 -1 -1 -2 -1 3 8 8 3 -1 -3 -3 -2 -1 -0 -1 -2 -3 -3 -3 -4 -7 -8 -9 -7 -6 -7 21 26 31 32 29 26 24 21 19 17 17 18 19 22 22 21 18 15 13 15 19 22 24 24 23 20 17 14 13 13 13 11 11 10 10 9 8 7 6 6 6 6 7 7 6 4 2 1 -0 -0 -0 -0 -1 -2 -2 3 10 12 6 2 -0 -1 -0 -1 -2 -5 -7 -9 -11 -13 -15 -15 -13 -9 -5 -2 -2 -4 -5 -6 -5 -6 -7 -8 -8 -7 -7 -7 -7 -6 -5 -3 -3 -3 -4 -5 -7 -8 -7 -8 -4 9 18 13 6 -0 -1 -2 -3 -4 -4 -5 -6 -7 -8 -10 -10 -9 -9 -11 -14 -14 -11 -7 -3 -1 0 0 -1 -1 -2 -1 2 10 16 17 13 10 10 8 6 5 12 15 14 10 14 21 26 26 21 18 17 16 15 12 7 2 -4 -11 -16 -18 -19 -21 -22 -28 -25 -6 32 44 48 49 47 43 34 29 27 23 18 13 10 7 4 2 1 2 4 4 4 3 2 1 -1 -3 -6 -7 -8 -9 -10 -10 -10 -9 -9 -9 -9 -8 -7 -6 -5 -5 -5 -5 -4 -3 -4 -3 -3 -3 -3 -4 -4 -4 -4 -5 -4 -4 -4 -4 -5 -7 -8 -8 -9 -9 -10 -11 -12 -13 -13 -13 -13 -13 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -12 -11 -11 -11 -13 -15 -15 -14 -14 -13 -13 -13 -13 -13 -13 -14 -14 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -16 -15 -15 -14 -14 -14 -14 -13 -13 -12 -12 -12 -12 -12 -11 -11 -12 -13 -13 -13 -12 -12 -11 -12 -12 -13 -13 -11 -11 -11 -11 -10 -9 -9 -9 -9 -10 -9 -8 -6 -7 -7 -7 -6 -5 -5 -6 -6 -6 -4 -2 -2 -3 -5 -2 1 3 1 -3 -5 -5 -3 -1 -2 -4 -6 -6 -4 -2 -1 -1 -3 -5 -6 -8 -10 -10 -9 -8 -7 -4 -2 -2 -3 -4 -4 -4 -5 -5 -5 -6 -7 -9 -10 -9 -7 -6 -5 -4 -1 1 1 -1 -1 0 3 6 7 5 3 1 1 -0 -1 -3 -3 -4 -5 -6 -6 -6 -7 -7 -8 -10 -10 -8 -7 -6 -5 -0 3 3 0 -3 -5 -5 -3 1 3 4 3 1 -2 -5 -5 -5 -3 -2 -2 -1 -0 0 1 3 4 4 3 0 -2 -2 -0 1 1 0 1 2 4 5 7 8 7 3 -1 -5 -6 -6 -6 -7 -7 -4 -0 3 4 -5 -17 -25 -24 -10 2 6 4 -1 -0 4 9 13 15 16 15 11 3 -9 -14 -12 -8 -9 -12 -11 -8 -2 -0 0 -0 -1 -2 -1 -1 -0 -2 -3 -5 -5 -3 1 3 3 1 -1 -0 -0 -1 -2 -2 -2 -5 -9 -13 -17 -18 -15 -9 -5 -5 -7 -9 -10 -8 -8 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -10 -11 -10 -7 -5 -3 -3 -5 -8 -12 -15 -14 -12 -9 -7 -5 -5 -5 -5 -4 -4 -5 -6 -8 -9 -10 -10 -10 -12 -15 -17 -18 -16 -13 -10 -8 -6 -7 -10 -12 -13 -11 -9 -7 -5 -2 -3 -4 -6 -6 -6 -4 -3 -3 -5 -8 -13 -18 -23 -27 -28 -26 -23 -19 -16 -15 -15 -17 -19 -14 -7 -2 -1 -4 -7 -10 -12 -12 -11 -10 -9 -10 -12 -13 -14 -14 -14 -15 -16 -18 -18 -13 -7 -3 -2 -4 -9 -14 -18 -20 -21 -21 -20 -19 -21 -25 -27 -28 -28 -28 -28 -27 -27 -28 -28 -28 -28 -29 -29 -30 -31 -32 -32 -31 -31 -30 -31 -30 -29 -29 -29 -29 -29 -29 -29 -30 -30 -30 -30 -30 -30 -30 -31 -31 -31 -30 -29 -27 -27 -26 -24 -22 -21 -21 -22 -23 -23 -21 -21 -21 -22 -22 -21 -20 -20 -19 -19 -18 -18 -18 -17 -16 -15 -13 -13 -15 -19 -22 -22 -19 -18 -17 -17 -17 -17 -18 -20 -22 -24 -24 -20 -20 -22 -23 -23 -23 -22 -22 -22 -22 -21 -20 -19 -19 -19 -19 -18 -17 -16 -16 -16 -16 -16 -16 -17 -16 -16 -17 -17 -16 -14 -14 -15 -16 -18 -17 -14 -13 -12 -12 -13 -13 -13 -13 -15 -17 -19 -19 -18 -18 -18 -18 -17 -18 -18 -19 -20 -21 -23 -24 -24 -24 -25 -25 -25 -25 -24 -20 -18 -18 -18 -19 -21 -22 -22 -22 -22 -22 -22 -22 -22 -22 -22 -21 -20 -19 -19 -19 -17 -17 -17 -17 -17 -16 -16 -15 -15 -16 -17 -17 -17 -19 -20 -20 -20 -21 -21 -22 -22 -21 -20 -19 -19 -19 -18 -17 -16 -16 -16 -16 -16 -16 -17 -18 -18 -16 -14 -15 -19 -15 -9 -3 3 4 3 1 -0 6 12 16 17 17 17 15 13 17 14 11 8 6 5 5 5 6 7 11 15 17 17 16 14 13 12 12 12 12 12 12 14 16 16 16 18 19 19 17 15 14 14 14 13 12 12 12 13 13 11 10 9 8 6 5 5 5 5 6 7 7 4 2 2 3 5 5 4 3 2 3 3 3 2 -0 -0 1 3 5 3 -1 -6 -9 -7 -4 -1 -1 -1 1 4 7 6 1 -4 -5 -4 -1 3 6 7 5 1 -1 -3 -5 -9 -11 -12 -10 -8 -7 -8 20 25 27 26 23 20 17 16 14 13 14 17 21 24 25 22 20 19 18 19 21 23 24 24 22 20 18 16 15 14 13 11 10 10 9 8 7 6 5 5 6 5 4 3 1 -0 -1 -2 -3 -2 -2 -3 -4 -6 -6 2 10 15 7 2 -1 -0 -0 -1 -3 -6 -8 -10 -12 -14 -15 -14 -12 -8 -4 -1 -1 -3 -4 -4 -4 -5 -7 -7 -7 -7 -7 -7 -7 -5 -4 -4 -4 -3 -2 -2 -2 -2 -4 -4 0 10 17 11 4 -0 -1 -3 -4 -5 -5 -5 -6 -7 -8 -9 -10 -9 -9 -11 -14 -14 -11 -8 -4 -2 -0 -0 -1 -2 -2 1 7 15 17 14 10 9 8 7 7 10 16 15 13 14 21 26 25 22 17 15 16 15 12 8 4 -1 -6 -11 -16 -18 -20 -22 -22 -25 -22 -6 29 37 41 44 46 45 39 36 35 31 23 17 12 8 4 2 2 2 4 4 4 3 2 1 -1 -4 -6 -7 -8 -9 -10 -10 -10 -10 -10 -10 -10 -8 -7 -6 -5 -5 -4 -4 -3 -3 -3 -3 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -6 -8 -9 -9 -10 -10 -11 -12 -13 -13 -13 -13 -14 -14 -15 -14 -14 -14 -14 -15 -15 -15 -13 -11 -11 -11 -11 -12 -14 -14 -14 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -15 -15 -15 -15 -15 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -12 -12 -12 -11 -11 -11 -11 -12 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -11 -10 -10 -11 -10 -9 -9 -9 -9 -10 -9 -7 -6 -7 -7 -7 -6 -5 -6 -6 -6 -6 -4 -3 -3 -3 -3 1 4 3 -0 -5 -5 -4 -2 -1 -3 -5 -6 -6 -4 -1 -1 -1 -3 -4 -6 -7 -9 -9 -9 -8 -6 -3 -2 -3 -4 -5 -5 -4 -4 -5 -6 -6 -7 -8 -9 -8 -6 -5 -4 -3 -0 0 -0 -2 -1 1 4 7 7 5 3 2 2 0 -2 -4 -5 -5 -6 -6 -6 -6 -7 -7 -8 -9 -10 -9 -7 -5 -2 2 3 2 -1 -3 -5 -5 -3 1 4 5 4 1 -2 -4 -4 -4 -4 -4 -4 -2 -0 1 1 2 4 5 4 2 0 0 1 -0 -0 1 2 3 4 6 9 9 6 2 -2 -5 -5 -6 -7 -7 -6 -3 -0 1 -2 -8 -15 -18 -15 -5 1 1 -1 -2 1 6 11 14 15 15 13 9 2 -8 -13 -12 -9 -9 -11 -12 -10 -3 1 1 1 2 1 -1 -1 -1 -1 -2 -3 -4 -3 -2 -0 1 1 -0 0 1 0 -2 -4 -5 -6 -8 -9 -11 -12 -13 -13 -11 -9 -8 -8 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -8 -8 -9 -10 -12 -11 -9 -5 -2 -2 -3 -5 -10 -16 -17 -15 -11 -8 -7 -6 -5 -5 -5 -4 -4 -5 -6 -8 -9 -9 -9 -10 -13 -17 -19 -19 -17 -14 -11 -7 -6 -8 -10 -12 -11 -10 -9 -6 -4 -2 -3 -5 -7 -8 -6 -4 -3 -3 -6 -10 -16 -22 -27 -28 -27 -23 -19 -16 -13 -14 -16 -19 -18 -14 -8 -1 1 -3 -7 -11 -12 -11 -10 -9 -9 -10 -12 -14 -15 -14 -15 -16 -17 -17 -13 -10 -6 -4 -4 -9 -15 -19 -21 -22 -22 -20 -19 -20 -24 -27 -28 -28 -29 -29 -29 -29 -29 -29 -28 -28 -28 -29 -30 -32 -33 -33 -32 -32 -31 -32 -32 -31 -30 -29 -29 -28 -28 -29 -30 -30 -30 -30 -30 -30 -30 -31 -31 -32 -31 -30 -29 -27 -24 -22 -21 -20 -21 -23 -24 -24 -23 -21 -21 -21 -22 -21 -20 -20 -20 -20 -19 -18 -17 -16 -15 -16 -16 -15 -16 -19 -21 -21 -19 -18 -17 -17 -17 -17 -18 -20 -22 -24 -23 -21 -21 -23 -24 -24 -24 -23 -21 -22 -21 -21 -20 -19 -19 -19 -19 -18 -17 -16 -16 -16 -15 -16 -17 -18 -17 -16 -17 -17 -15 -14 -15 -16 -17 -19 -16 -14 -13 -12 -12 -12 -13 -13 -14 -15 -16 -17 -19 -17 -17 -18 -19 -18 -17 -18 -19 -19 -21 -23 -24 -24 -24 -25 -25 -25 -24 -23 -21 -19 -18 -19 -21 -22 -23 -22 -22 -22 -22 -22 -23 -23 -22 -22 -21 -20 -19 -20 -19 -18 -18 -18 -17 -17 -16 -15 -14 -14 -16 -17 -17 -17 -18 -19 -20 -21 -21 -21 -21 -21 -20 -19 -19 -19 -20 -19 -18 -17 -16 -16 -16 -16 -16 -17 -18 -19 -16 -11 -11 -18 -17 -11 -5 1 4 2 -1 -1 6 12 16 16 16 13 10 7 15 14 10 7 5 3 4 6 7 8 11 15 17 16 15 14 13 12 11 12 12 13 14 15 16 16 15 17 19 19 17 15 14 13 12 12 11 11 11 12 11 9 7 8 8 7 6 5 5 5 7 7 7 3 2 2 4 7 6 5 4 4 3 2 1 -1 -1 1 3 3 1 -4 -9 -10 -9 -5 -1 0 -0 1 4 6 5 -1 -6 -9 -8 -4 2 7 10 10 7 3 -0 -3 -7 -12 -13 -11 -7 -5 -5 -7 16 22 24 22 18 14 11 10 9 10 13 19 24 27 26 23 22 20 20 20 21 22 23 22 21 19 18 18 18 17 15 13 10 9 7 6 4 4 4 4 4 2 -1 -3 -5 -5 -6 -6 -5 -5 -6 -7 -9 -10 -7 2 11 15 6 0 -0 0 -1 -2 -5 -7 -9 -10 -12 -14 -14 -12 -9 -6 -3 -1 -1 -2 -2 -3 -3 -5 -6 -7 -7 -7 -7 -6 -5 -4 -4 -3 -2 1 4 5 4 2 -3 -5 1 10 16 10 3 -1 -2 -4 -5 -5 -5 -5 -6 -7 -8 -9 -9 -9 -9 -11 -14 -14 -12 -8 -4 -2 -1 -0 -1 -2 1 7 14 18 14 11 8 8 7 7 9 14 17 16 17 22 28 27 23 18 15 14 14 12 8 3 -0 -3 -7 -11 -16 -18 -21 -24 -23 -23 -19 -5 24 31 37 41 44 46 43 43 43 39 31 24 18 12 6 4 3 3 4 4 3 3 2 1 -2 -4 -6 -7 -8 -9 -10 -11 -10 -10 -11 -11 -10 -9 -7 -6 -6 -4 -4 -4 -3 -3 -3 -2 -2 -1 -1 -1 -1 -2 -3 -4 -4 -4 -4 -4 -4 -6 -8 -9 -9 -10 -10 -11 -12 -13 -13 -13 -14 -14 -15 -14 -14 -14 -14 -14 -15 -15 -13 -12 -11 -10 -11 -11 -12 -14 -14 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -14 -14 -14 -14 -14 -13 -13 -12 -12 -12 -12 -11 -11 -11 -12 -12 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -10 -10 -10 -10 -11 -10 -9 -9 -9 -9 -8 -7 -6 -7 -7 -7 -6 -5 -6 -7 -7 -5 -3 -3 -4 -3 -1 4 5 3 -2 -6 -5 -3 -2 -1 -3 -5 -7 -6 -4 -1 -0 -1 -3 -4 -6 -7 -8 -10 -8 -6 -5 -3 -3 -4 -6 -6 -5 -4 -4 -5 -6 -7 -8 -8 -8 -7 -6 -5 -4 -2 -0 -0 -1 -2 -1 2 5 7 6 4 3 3 3 0 -3 -5 -6 -6 -6 -6 -6 -7 -7 -7 -8 -9 -10 -9 -6 -3 1 3 3 1 -1 -3 -5 -5 -3 1 5 5 3 0 -2 -3 -3 -3 -4 -6 -5 -3 -0 0 0 2 3 4 5 4 3 0 -3 -4 -2 1 5 6 8 10 11 8 2 -2 -5 -4 -2 -3 -5 -6 -4 -0 0 -2 -8 -14 -16 -13 -6 1 0 -3 -5 -4 3 8 13 15 15 14 12 7 0 -8 -12 -12 -9 -8 -9 -10 -9 -5 -1 -1 -0 2 4 3 1 -1 -2 -3 -4 -3 -1 -0 -1 -1 -1 -1 1 3 3 1 -3 -5 -7 -8 -8 -9 -10 -11 -14 -15 -13 -12 -10 -9 -7 -7 -8 -9 -8 -8 -8 -7 -7 -8 -8 -9 -10 -12 -12 -10 -7 -4 -2 -2 -4 -8 -16 -20 -18 -13 -8 -8 -7 -6 -5 -5 -5 -5 -5 -6 -7 -8 -8 -8 -9 -12 -15 -18 -19 -18 -17 -14 -11 -8 -7 -9 -10 -11 -10 -9 -8 -6 -4 -3 -4 -7 -9 -9 -8 -6 -4 -5 -8 -13 -20 -26 -28 -26 -22 -18 -14 -12 -12 -13 -16 -17 -17 -14 -8 -3 -1 -4 -9 -12 -11 -11 -10 -8 -9 -10 -12 -14 -14 -14 -15 -15 -14 -12 -11 -9 -6 -6 -10 -14 -18 -20 -22 -23 -22 -21 -23 -25 -27 -28 -28 -29 -29 -30 -30 -30 -29 -29 -28 -28 -28 -30 -32 -33 -33 -33 -32 -31 -32 -33 -32 -31 -29 -29 -28 -28 -29 -30 -30 -30 -30 -30 -30 -30 -31 -32 -32 -32 -31 -29 -26 -24 -22 -20 -21 -23 -25 -26 -25 -24 -22 -21 -21 -21 -21 -20 -20 -20 -21 -20 -19 -18 -16 -16 -18 -20 -19 -19 -20 -20 -19 -18 -18 -17 -17 -17 -17 -17 -20 -22 -24 -22 -22 -22 -23 -24 -25 -25 -23 -21 -21 -21 -20 -19 -19 -18 -18 -18 -17 -16 -15 -15 -15 -15 -16 -17 -18 -17 -17 -17 -16 -15 -14 -15 -16 -17 -20 -18 -16 -15 -14 -13 -12 -13 -13 -14 -14 -15 -16 -18 -17 -17 -17 -18 -19 -19 -19 -19 -20 -22 -23 -24 -25 -24 -24 -25 -24 -23 -23 -21 -20 -20 -22 -23 -24 -25 -23 -22 -22 -22 -22 -22 -21 -21 -21 -21 -19 -19 -19 -19 -19 -19 -17 -16 -15 -15 -15 -15 -14 -16 -17 -18 -18 -18 -19 -20 -21 -21 -21 -21 -21 -19 -18 -19 -20 -20 -20 -19 -18 -17 -17 -16 -16 -17 -18 -18 -19 -14 -4 -5 -14 -18 -13 -7 1 4 3 -1 1 7 13 15 15 14 7 1 5 14 13 9 6 6 4 5 8 9 10 13 15 17 15 14 13 12 11 11 11 13 14 14 14 15 14 13 15 18 18 15 14 12 11 11 10 10 10 11 11 9 7 6 7 8 8 7 6 6 7 8 8 5 2 2 3 7 8 8 6 5 4 2 -1 -2 -3 -1 1 2 -1 -6 -10 -12 -10 -6 -2 -1 -1 1 4 5 4 -1 -6 -8 -7 -4 -0 4 7 9 8 6 2 -2 -6 -11 -13 -12 -7 -3 -2 -3 -4 13 19 24 21 15 10 7 7 8 12 18 25 28 28 25 23 22 21 20 19 20 21 21 20 18 17 17 18 19 18 16 14 10 7 5 4 3 3 3 2 -0 -3 -6 -9 -10 -10 -10 -9 -10 -10 -11 -12 -12 -9 -4 6 14 15 3 -1 0 0 -2 -4 -6 -8 -9 -11 -13 -13 -13 -10 -7 -4 -2 -1 -1 -1 -1 -2 -3 -4 -6 -7 -7 -6 -6 -5 -5 -5 -4 0 5 10 12 9 4 -2 -8 -6 2 10 14 7 2 -1 -2 -4 -5 -6 -6 -6 -6 -6 -7 -9 -9 -9 -9 -11 -15 -15 -13 -9 -4 -2 -1 -2 -2 -0 7 14 18 16 10 8 7 6 6 8 11 15 17 19 24 28 30 25 20 16 14 13 11 7 3 -1 -3 -4 -7 -11 -16 -18 -21 -24 -26 -23 -19 -3 20 27 33 39 42 44 44 48 50 49 43 36 27 18 10 6 5 5 4 3 3 3 2 1 -2 -4 -6 -7 -8 -10 -11 -11 -11 -11 -11 -11 -10 -9 -8 -7 -6 -4 -3 -4 -4 -4 -3 -2 -1 -0 0 0 -0 -1 -3 -3 -4 -4 -4 -4 -5 -6 -9 -9 -10 -10 -10 -10 -11 -12 -13 -13 -14 -14 -14 -14 -14 -14 -14 -15 -15 -14 -12 -11 -11 -10 -10 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -13 -13 -13 -13 -13 -14 -14 -14 -14 -14 -14 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -12 -12 -12 -12 -12 -11 -11 -12 -12 -13 -13 -12 -12 -12 -12 -12 -13 -13 -12 -11 -10 -10 -10 -11 -10 -9 -9 -9 -8 -7 -7 -6 -7 -7 -7 -6 -6 -7 -7 -7 -5 -4 -4 -4 -3 1 6 5 1 -4 -6 -5 -3 -2 -2 -4 -6 -7 -6 -3 -1 -0 -1 -3 -5 -6 -7 -8 -9 -8 -5 -4 -3 -4 -6 -7 -7 -5 -4 -4 -5 -7 -8 -8 -8 -7 -6 -5 -5 -4 -2 -1 -1 -2 -2 0 4 6 6 5 4 4 4 2 -1 -4 -6 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -10 -7 -3 -0 2 2 2 2 0 -2 -5 -6 -4 0 4 4 2 -1 -2 -2 -2 -4 -6 -6 -4 -2 -0 -1 1 3 3 3 3 4 3 -2 -7 -7 -3 2 6 9 10 11 9 4 -2 -5 -5 -2 0 -1 -3 -5 -2 2 1 -4 -12 -18 -17 -10 -1 3 -1 -5 -7 -5 2 9 13 16 17 16 11 5 -2 -10 -13 -12 -7 -5 -6 -8 -8 -6 -3 -2 -2 -1 4 6 5 3 -1 -3 -5 -4 -1 2 1 -1 -3 -3 -1 2 3 2 0 -2 -5 -8 -10 -10 -9 -9 -11 -14 -16 -17 -15 -10 -6 -5 -7 -10 -10 -8 -8 -8 -7 -8 -8 -9 -10 -12 -13 -12 -9 -5 -3 -2 -4 -7 -15 -20 -19 -13 -7 -8 -7 -6 -4 -5 -5 -5 -5 -6 -7 -8 -8 -8 -9 -11 -13 -16 -18 -18 -18 -16 -14 -11 -9 -9 -10 -10 -9 -7 -6 -6 -6 -4 -4 -5 -8 -11 -11 -10 -8 -6 -8 -11 -18 -24 -27 -25 -21 -15 -12 -10 -10 -11 -12 -14 -15 -15 -15 -11 -7 -5 -6 -8 -10 -10 -9 -7 -7 -9 -11 -12 -12 -13 -14 -14 -12 -11 -11 -10 -9 -8 -10 -12 -14 -17 -20 -23 -24 -24 -24 -25 -26 -28 -29 -30 -30 -30 -29 -30 -30 -29 -29 -28 -28 -29 -31 -34 -33 -33 -32 -31 -32 -33 -33 -32 -30 -29 -29 -28 -29 -29 -30 -30 -30 -30 -30 -30 -31 -32 -33 -33 -32 -30 -27 -24 -22 -21 -22 -23 -24 -25 -25 -24 -21 -20 -20 -21 -21 -20 -20 -20 -21 -21 -20 -19 -17 -17 -19 -21 -21 -22 -22 -21 -19 -18 -17 -17 -17 -17 -17 -18 -21 -24 -24 -24 -24 -24 -24 -24 -25 -25 -23 -21 -22 -21 -20 -19 -19 -18 -18 -18 -17 -15 -15 -15 -15 -15 -15 -15 -16 -17 -16 -15 -15 -14 -14 -15 -16 -17 -20 -18 -17 -15 -14 -13 -12 -13 -14 -14 -14 -15 -16 -17 -17 -17 -17 -19 -19 -20 -20 -20 -21 -23 -24 -25 -25 -24 -24 -23 -23 -23 -23 -22 -20 -22 -23 -25 -26 -26 -24 -23 -23 -22 -22 -21 -20 -19 -19 -19 -19 -19 -19 -19 -20 -19 -17 -15 -15 -15 -16 -16 -15 -15 -16 -17 -18 -18 -19 -20 -21 -21 -21 -21 -21 -20 -20 -20 -21 -20 -20 -20 -20 -18 -17 -17 -17 -18 -19 -19 -19 -12 6 8 -0 -3 1 1 5 7 6 3 5 9 13 15 14 12 5 -4 5 13 14 11 7 7 6 7 9 10 11 13 15 16 15 13 11 10 9 10 11 13 14 13 13 13 12 12 13 15 16 12 11 11 10 10 10 10 10 11 10 8 7 6 6 8 8 8 7 8 9 10 8 4 2 2 5 8 8 7 6 4 2 -1 -3 -4 -3 -1 -0 -2 -7 -10 -11 -9 -5 -2 -1 -0 0 3 5 3 -1 -7 -9 -7 -4 -2 1 3 3 2 1 1 -1 -5 -10 -12 -12 -8 -3 -1 -1 -2 -3 11 17 22 17 12 8 7 8 12 18 25 30 29 27 24 24 22 20 19 18 19 19 18 16 15 14 15 17 18 18 16 13 9 6 4 3 2 1 0 -1 -4 -7 -10 -11 -12 -12 -12 -12 -13 -13 -13 -12 -9 -4 4 12 14 9 -1 -2 1 -1 -4 -6 -7 -9 -10 -11 -13 -12 -11 -9 -6 -3 -1 -0 -0 -0 -1 -1 -3 -4 -5 -6 -6 -5 -5 -5 -4 -3 1 8 14 16 11 4 -2 -7 -10 -6 4 11 12 5 1 -1 -2 -3 -5 -5 -6 -6 -5 -6 -7 -8 -9 -9 -9 -11 -15 -17 -13 -9 -4 -2 -3 -3 1 8 17 19 17 11 7 7 6 6 6 9 14 18 21 24 29 31 28 21 17 14 12 10 7 3 -1 -3 -3 -4 -7 -11 -16 -17 -21 -25 -27 -25 -20 -5 14 20 29 36 41 42 44 49 53 56 56 51 42 31 20 13 9 7 5 3 3 3 2 0 -2 -4 -6 -7 -8 -10 -11 -12 -12 -12 -11 -11 -10 -9 -8 -7 -6 -4 -4 -4 -4 -4 -3 -2 -1 0 1 1 0 -1 -2 -3 -3 -4 -4 -4 -5 -6 -8 -9 -9 -9 -9 -9 -10 -11 -13 -14 -14 -14 -14 -14 -14 -14 -14 -15 -15 -14 -12 -11 -11 -10 -10 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -13 -13 -14 -14 -14 -14 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -12 -12 -12 -12 -13 -13 -13 -12 -10 -10 -10 -11 -10 -9 -9 -9 -9 -8 -7 -7 -7 -7 -7 -6 -6 -6 -7 -7 -6 -5 -4 -4 -4 -1 3 6 4 -1 -5 -5 -4 -2 -1 -2 -5 -6 -6 -5 -2 0 0 -1 -3 -5 -7 -8 -8 -8 -6 -5 -3 -4 -5 -7 -8 -7 -5 -4 -4 -6 -8 -8 -9 -8 -7 -5 -5 -5 -4 -3 -2 -2 -2 -1 2 5 6 6 5 5 5 3 1 -1 -4 -6 -7 -7 -6 -6 -7 -8 -10 -10 -10 -10 -9 -4 -1 0 0 2 3 3 0 -3 -6 -6 -3 0 2 1 -0 -2 -1 -1 -3 -5 -6 -5 -3 -2 -1 0 3 4 3 2 2 3 1 -4 -9 -7 -1 5 7 9 10 9 5 -1 -6 -6 -4 0 1 -1 -3 -4 -1 2 1 -4 -14 -18 -14 -6 1 1 -3 -6 -6 -4 1 7 13 17 19 17 12 5 -5 -14 -17 -14 -6 -0 -1 -4 -7 -7 -5 -4 -4 -4 0 6 8 7 3 -1 -4 -5 -4 1 3 2 -1 -4 -3 -0 2 2 1 -1 -3 -7 -10 -11 -10 -8 -8 -10 -15 -19 -20 -14 -7 -3 -4 -9 -10 -10 -9 -9 -9 -9 -9 -9 -9 -11 -13 -13 -10 -6 -3 -2 -4 -8 -14 -19 -18 -12 -6 -7 -7 -6 -4 -5 -5 -5 -5 -5 -7 -8 -9 -9 -9 -10 -12 -15 -17 -18 -18 -17 -16 -14 -12 -11 -10 -10 -8 -6 -5 -6 -7 -6 -6 -6 -8 -11 -13 -14 -12 -10 -9 -11 -16 -22 -26 -25 -20 -13 -8 -6 -8 -9 -10 -10 -12 -14 -16 -16 -14 -10 -6 -5 -6 -8 -8 -7 -7 -10 -12 -12 -13 -14 -14 -13 -12 -11 -11 -11 -11 -11 -12 -12 -11 -13 -18 -22 -25 -26 -26 -26 -26 -27 -30 -31 -30 -28 -26 -28 -29 -29 -29 -28 -28 -29 -30 -33 -33 -33 -32 -31 -32 -33 -34 -33 -32 -31 -30 -29 -29 -29 -29 -30 -30 -30 -30 -30 -31 -32 -33 -33 -33 -31 -28 -24 -22 -22 -22 -22 -22 -23 -23 -22 -20 -19 -19 -20 -20 -20 -20 -20 -20 -21 -20 -20 -18 -18 -18 -20 -22 -23 -23 -22 -20 -18 -17 -17 -17 -17 -19 -21 -23 -25 -25 -25 -26 -26 -25 -24 -24 -25 -24 -23 -23 -22 -19 -17 -18 -19 -19 -19 -18 -16 -16 -16 -16 -15 -15 -14 -15 -15 -15 -15 -15 -15 -14 -15 -16 -17 -19 -18 -17 -16 -15 -14 -13 -13 -14 -14 -15 -16 -16 -15 -16 -18 -18 -20 -19 -19 -20 -21 -21 -23 -25 -25 -25 -25 -24 -22 -22 -24 -24 -23 -21 -23 -24 -25 -27 -27 -26 -25 -23 -22 -22 -21 -20 -19 -19 -18 -19 -20 -20 -20 -20 -20 -17 -14 -15 -16 -17 -17 -16 -15 -15 -17 -18 -18 -19 -20 -20 -21 -21 -21 -21 -21 -21 -21 -21 -20 -20 -21 -20 -18 -17 -16 -17 -18 -20 -19 -5 17 17 19 21 22 22 14 11 9 8 7 9 12 13 15 14 12 5 -3 7 14 16 14 10 10 10 9 9 11 12 13 14 15 14 12 10 8 8 9 11 13 13 12 11 12 12 12 12 13 12 9 8 9 9 10 10 10 10 10 8 7 7 7 6 7 8 8 9 10 11 11 7 3 2 3 6 8 8 7 5 3 0 -2 -3 -3 -1 0 -0 -4 -7 -8 -6 -2 2 3 4 4 5 6 4 -1 -8 -10 -9 -6 -4 -2 -1 -1 -3 -6 -5 -4 -5 -8 -11 -11 -9 -5 -3 -3 -3 -3 -2 13 17 17 13 10 9 9 12 17 23 27 28 27 26 25 23 21 19 18 17 17 15 14 12 11 10 11 13 15 15 13 10 7 4 3 2 2 1 -1 -3 -6 -8 -9 -10 -10 -10 -11 -11 -11 -10 -9 -6 -1 4 10 13 9 3 -1 0 -0 -3 -6 -7 -8 -9 -11 -11 -12 -12 -10 -8 -5 -1 0 1 0 -0 -1 -2 -2 -3 -4 -4 -4 -5 -5 -4 -3 2 10 16 16 10 2 -4 -8 -10 -9 -2 8 12 9 3 0 -0 -1 -2 -4 -5 -5 -5 -5 -5 -6 -8 -9 -9 -9 -11 -15 -18 -14 -9 -5 -2 -2 2 10 20 23 19 13 8 7 7 6 7 8 12 17 21 25 28 30 29 24 18 15 12 9 5 2 -0 -2 -3 -3 -4 -6 -10 -16 -17 -22 -26 -29 -29 -25 -9 8 16 25 34 40 42 45 48 51 54 58 56 50 40 29 22 16 11 8 5 5 4 2 -0 -2 -4 -6 -7 -8 -10 -11 -12 -13 -12 -11 -11 -10 -9 -9 -8 -6 -4 -4 -4 -4 -4 -3 -1 0 1 3 3 1 -0 -2 -2 -3 -3 -4 -4 -5 -6 -8 -8 -8 -7 -7 -6 -7 -8 -11 -14 -14 -14 -14 -14 -14 -13 -13 -14 -14 -14 -12 -11 -11 -11 -11 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -13 -13 -13 -13 -14 -14 -14 -13 -13 -13 -13 -13 -13 -14 -14 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -12 -12 -12 -12 -13 -14 -14 -12 -10 -9 -10 -10 -10 -9 -8 -8 -9 -8 -7 -7 -7 -8 -7 -6 -6 -7 -7 -7 -6 -5 -4 -5 -3 1 5 6 2 -3 -6 -5 -3 -2 -1 -2 -5 -7 -6 -3 -0 1 0 -2 -4 -6 -7 -8 -8 -7 -5 -4 -3 -4 -6 -8 -8 -7 -5 -4 -4 -6 -8 -8 -9 -8 -7 -5 -5 -5 -4 -3 -3 -3 -2 -0 4 6 6 5 5 5 5 2 -0 -2 -4 -6 -7 -6 -6 -6 -6 -8 -10 -11 -10 -9 -6 -2 -1 -1 -0 2 4 2 -1 -5 -6 -5 -2 -0 -1 -2 -3 -3 -1 -2 -3 -5 -5 -4 -3 -2 -2 1 4 5 3 1 1 1 -1 -5 -8 -4 1 5 7 9 8 6 1 -4 -6 -5 -1 2 1 -2 -4 -4 -1 1 -1 -6 -12 -14 -8 -2 1 -2 -6 -6 -4 -2 0 5 11 17 20 19 14 6 -6 -18 -24 -20 -7 5 5 1 -4 -7 -5 -4 -5 -6 -4 1 6 8 6 3 -0 -3 -5 -2 2 3 1 -3 -3 -1 1 1 -1 -2 -3 -6 -10 -12 -12 -10 -8 -8 -13 -18 -21 -17 -8 -3 -3 -6 -8 -9 -9 -9 -10 -10 -10 -10 -10 -10 -12 -12 -10 -5 -1 -1 -3 -7 -14 -19 -18 -11 -5 -6 -7 -6 -5 -5 -5 -5 -4 -5 -6 -7 -8 -9 -9 -10 -11 -13 -16 -18 -19 -19 -18 -15 -13 -12 -11 -10 -8 -6 -5 -5 -6 -7 -7 -6 -7 -10 -12 -15 -15 -14 -12 -11 -14 -21 -25 -25 -21 -13 -5 -2 -3 -5 -7 -8 -9 -12 -15 -18 -18 -16 -11 -5 -4 -6 -7 -7 -7 -7 -9 -11 -13 -14 -14 -13 -12 -11 -10 -11 -12 -14 -14 -13 -11 -11 -16 -20 -24 -27 -28 -28 -27 -27 -30 -31 -29 -27 -26 -27 -29 -29 -29 -28 -28 -28 -29 -32 -33 -34 -34 -33 -33 -34 -35 -35 -34 -32 -31 -30 -29 -28 -29 -29 -29 -29 -30 -31 -32 -33 -34 -34 -33 -31 -27 -24 -23 -23 -22 -20 -20 -21 -22 -21 -19 -19 -19 -20 -20 -20 -19 -19 -20 -20 -20 -20 -19 -18 -18 -19 -22 -24 -24 -23 -22 -20 -19 -17 -16 -17 -22 -24 -25 -25 -25 -25 -26 -27 -27 -25 -24 -23 -23 -23 -23 -22 -19 -17 -18 -20 -20 -19 -18 -17 -17 -18 -17 -15 -14 -14 -15 -15 -16 -16 -16 -15 -15 -15 -16 -18 -19 -19 -18 -16 -16 -16 -14 -13 -14 -15 -15 -16 -16 -16 -17 -18 -20 -21 -19 -18 -19 -21 -21 -22 -24 -26 -25 -25 -24 -22 -22 -24 -24 -24 -22 -24 -25 -26 -27 -27 -26 -25 -23 -22 -22 -21 -19 -18 -19 -18 -18 -19 -19 -19 -20 -19 -16 -14 -15 -17 -19 -18 -16 -15 -15 -17 -17 -18 -19 -20 -20 -20 -20 -20 -21 -21 -21 -20 -20 -21 -21 -21 -21 -16 -14 -13 -14 -16 -19 -18 -5 20 20 21 22 22 21 20 16 11 10 12 13 14 15 16 14 11 7 2 10 16 18 15 12 12 12 10 10 12 12 12 13 14 14 11 9 7 8 9 11 12 11 10 10 11 12 12 12 11 9 7 6 8 9 10 10 10 9 8 7 7 7 7 6 7 8 9 11 12 11 10 6 4 4 6 8 8 8 6 5 3 1 -1 -1 0 1 1 -0 -3 -3 -1 3 6 9 11 12 12 11 7 1 -6 -10 -11 -8 -6 -4 -4 -3 -4 -6 -8 -7 -7 -8 -10 -10 -9 -7 -5 -5 -5 -5 -3 -1 16 17 15 12 11 11 12 15 19 22 24 26 28 27 25 22 19 17 16 15 13 11 8 7 6 6 7 8 10 11 9 7 5 4 3 3 2 1 -2 -4 -5 -6 -5 -2 -1 -1 -3 -4 -4 -3 -1 2 6 8 9 7 3 2 1 0 -2 -5 -7 -8 -9 -10 -11 -12 -12 -11 -9 -5 -1 2 2 2 1 -0 -1 -1 -1 -1 -2 -3 -4 -5 -5 -3 2 9 17 16 9 1 -5 -9 -11 -10 -5 5 12 11 6 2 1 0 -1 -2 -4 -5 -5 -4 -4 -4 -6 -7 -9 -9 -9 -12 -15 -18 -14 -10 -5 -1 4 13 21 26 23 16 11 8 7 7 6 7 10 16 21 24 27 29 29 26 21 16 13 9 5 1 -1 -1 -3 -3 -2 -2 -5 -10 -15 -17 -22 -28 -32 -32 -30 -15 2 14 23 33 40 44 45 46 48 52 56 55 48 41 32 25 20 15 11 7 7 5 3 -0 -3 -4 -6 -7 -8 -10 -12 -12 -13 -12 -12 -11 -10 -9 -9 -8 -7 -5 -4 -4 -4 -3 -1 0 2 3 3 3 2 1 -1 -1 -2 -3 -3 -4 -6 -7 -8 -8 -7 -7 -6 -6 -6 -8 -10 -12 -14 -14 -14 -13 -13 -12 -12 -13 -14 -13 -12 -11 -11 -11 -11 -11 -12 -13 -13 -14 -14 -14 -13 -13 -13 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -13 -13 -13 -12 -13 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -12 -12 -12 -13 -14 -14 -13 -11 -10 -10 -10 -10 -9 -8 -8 -8 -8 -7 -7 -7 -8 -8 -7 -6 -6 -7 -7 -6 -5 -4 -4 -2 2 5 4 -0 -4 -6 -5 -3 -1 -1 -2 -5 -7 -6 -2 1 1 -0 -3 -5 -7 -7 -8 -7 -6 -5 -4 -4 -4 -6 -8 -9 -7 -5 -4 -5 -7 -8 -8 -8 -8 -6 -4 -5 -5 -4 -3 -4 -3 -2 2 5 6 5 5 5 6 4 1 -2 -4 -6 -6 -6 -6 -5 -5 -6 -8 -11 -11 -9 -6 -3 -1 -1 -1 0 3 3 1 -3 -6 -5 -3 -1 -1 -3 -4 -4 -3 -1 -3 -4 -5 -4 -2 -2 -3 -2 1 3 4 3 2 2 1 -1 -4 -6 -2 2 5 6 8 7 4 -0 -4 -5 -3 -0 2 1 -2 -4 -3 -1 -3 -6 -8 -9 -6 -2 0 -1 -5 -7 -5 -2 -0 -1 2 8 16 21 20 16 8 -3 -19 -30 -27 -12 7 11 7 0 -5 -5 -4 -5 -7 -7 -5 -0 4 7 6 5 1 -2 -3 -0 1 1 -1 -2 -1 0 0 -3 -5 -5 -5 -8 -12 -13 -12 -11 -9 -11 -16 -20 -17 -9 -5 -4 -5 -6 -7 -7 -8 -9 -10 -11 -11 -12 -11 -12 -12 -11 -7 -3 -0 -1 -5 -12 -17 -17 -11 -5 -6 -7 -7 -7 -6 -6 -5 -4 -5 -5 -6 -8 -9 -10 -10 -11 -12 -15 -19 -21 -22 -21 -16 -13 -12 -12 -11 -9 -7 -6 -5 -5 -6 -7 -7 -8 -10 -12 -14 -16 -16 -15 -14 -15 -19 -23 -26 -25 -19 -9 -1 2 1 -2 -5 -8 -10 -13 -17 -20 -21 -17 -9 -6 -6 -9 -9 -8 -7 -7 -10 -12 -13 -12 -11 -10 -9 -10 -11 -13 -16 -17 -16 -12 -12 -15 -18 -22 -27 -30 -29 -28 -28 -29 -30 -29 -28 -27 -28 -29 -29 -30 -29 -29 -28 -28 -30 -32 -33 -34 -34 -34 -35 -36 -36 -35 -34 -32 -31 -29 -29 -29 -29 -29 -29 -29 -31 -33 -34 -35 -34 -33 -30 -25 -24 -23 -23 -21 -20 -20 -21 -21 -20 -19 -18 -19 -19 -20 -19 -18 -18 -19 -19 -20 -20 -19 -19 -18 -19 -23 -25 -25 -24 -23 -23 -22 -20 -18 -18 -21 -22 -23 -23 -23 -24 -26 -27 -28 -26 -23 -22 -21 -23 -23 -22 -20 -19 -19 -19 -20 -19 -17 -17 -17 -18 -17 -15 -15 -15 -15 -17 -18 -18 -16 -16 -15 -15 -16 -18 -20 -20 -19 -17 -17 -16 -15 -13 -14 -14 -15 -15 -15 -16 -17 -18 -20 -21 -19 -18 -18 -20 -20 -22 -24 -26 -26 -25 -23 -22 -23 -24 -24 -24 -22 -23 -25 -26 -26 -26 -25 -24 -23 -22 -21 -20 -18 -18 -19 -19 -18 -18 -18 -18 -19 -18 -16 -16 -17 -18 -19 -18 -16 -15 -16 -16 -16 -17 -18 -20 -19 -19 -19 -20 -20 -20 -20 -20 -20 -21 -22 -22 -22 -15 -11 -9 -10 -13 -17 -18 -9 20 21 21 20 21 20 20 17 13 13 16 18 18 17 18 15 12 10 9 13 18 20 17 14 13 12 10 11 11 11 11 12 14 14 12 9 7 7 8 10 10 9 9 10 11 12 12 11 10 7 5 5 7 9 9 10 9 8 6 6 6 7 7 7 7 8 11 13 13 11 9 7 7 8 9 10 9 8 6 5 2 1 0 1 3 4 3 1 1 4 7 11 14 18 20 20 17 12 4 -3 -9 -10 -9 -7 -5 -5 -4 -4 -5 -7 -7 -6 -6 -8 -9 -8 -6 -5 -4 -4 -4 -3 -0 1 17 17 15 13 11 11 12 13 15 18 22 26 29 27 23 19 16 14 12 10 7 5 4 3 3 3 3 4 6 7 7 6 5 3 2 2 1 -0 -2 -4 -3 -1 1 3 5 6 6 5 4 3 4 4 4 4 3 2 1 2 1 -1 -5 -6 -7 -8 -9 -11 -12 -12 -11 -8 -4 0 3 5 5 3 2 1 1 1 1 -0 -2 -3 -5 -5 -3 1 8 13 14 8 0 -6 -10 -12 -12 -7 1 11 12 8 4 3 2 1 -0 -2 -4 -4 -4 -4 -4 -4 -6 -7 -8 -8 -9 -12 -15 -17 -14 -9 -3 5 15 24 27 25 19 14 11 8 7 6 7 9 13 19 23 26 27 28 27 24 19 14 10 5 1 -2 -2 -2 -3 -3 -2 -1 -4 -10 -15 -16 -22 -30 -34 -33 -33 -22 -6 8 20 30 38 42 42 45 48 51 52 49 43 37 31 25 21 16 12 8 8 6 3 0 -3 -4 -6 -7 -9 -10 -12 -13 -13 -13 -12 -11 -10 -10 -9 -9 -7 -5 -5 -4 -4 -3 -1 1 3 3 4 3 2 1 0 -1 -1 -2 -3 -4 -6 -8 -8 -8 -7 -7 -6 -6 -6 -8 -10 -12 -14 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -11 -12 -13 -13 -14 -14 -14 -14 -13 -13 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -12 -12 -13 -15 -15 -14 -13 -11 -10 -10 -10 -9 -8 -8 -8 -7 -7 -7 -7 -8 -8 -7 -6 -6 -6 -6 -5 -4 -4 -3 -1 2 4 2 -2 -4 -5 -5 -4 -2 -1 -2 -5 -6 -4 -1 1 1 -1 -3 -6 -7 -7 -7 -6 -5 -4 -4 -4 -5 -7 -8 -9 -7 -6 -5 -6 -7 -7 -8 -8 -7 -5 -4 -6 -6 -5 -4 -4 -3 -0 3 5 5 5 6 6 6 3 -1 -3 -5 -7 -7 -6 -6 -5 -5 -6 -8 -11 -10 -6 -3 -1 -0 -1 -0 0 2 2 -0 -3 -5 -4 -2 -1 -1 -4 -5 -4 -3 -2 -4 -5 -5 -4 -2 -1 -2 -2 0 1 1 2 2 3 1 -1 -3 -4 -1 2 5 6 7 6 3 -0 -4 -6 -5 -2 1 2 0 -1 -2 -3 -7 -11 -11 -6 1 2 -1 -4 -6 -6 -4 -2 -0 -1 0 5 11 19 20 17 10 -1 -16 -29 -31 -18 4 13 12 6 -0 -3 -3 -4 -6 -7 -8 -6 -2 3 6 8 7 3 0 -1 -1 -1 -1 -0 0 0 -1 -5 -9 -9 -6 -6 -10 -13 -15 -15 -14 -12 -13 -15 -14 -9 -6 -5 -5 -5 -5 -5 -6 -6 -8 -10 -11 -12 -12 -12 -12 -12 -10 -7 -3 -1 -2 -8 -13 -14 -10 -5 -5 -6 -7 -7 -6 -6 -5 -5 -5 -6 -7 -8 -9 -9 -10 -11 -12 -15 -18 -22 -25 -24 -18 -14 -11 -11 -12 -10 -8 -6 -6 -5 -6 -6 -7 -8 -9 -12 -14 -16 -17 -17 -16 -16 -18 -21 -23 -25 -23 -17 -9 -1 4 3 -0 -4 -7 -9 -14 -19 -22 -20 -12 -8 -8 -11 -12 -10 -7 -7 -10 -11 -12 -11 -9 -8 -8 -9 -10 -13 -17 -19 -19 -15 -13 -15 -17 -20 -25 -29 -30 -29 -29 -30 -30 -29 -28 -28 -28 -28 -29 -30 -30 -29 -29 -28 -29 -30 -31 -32 -35 -35 -35 -36 -36 -36 -35 -33 -32 -30 -29 -29 -29 -28 -28 -29 -31 -33 -34 -35 -35 -33 -29 -25 -23 -24 -24 -22 -21 -21 -22 -22 -21 -19 -18 -19 -19 -20 -19 -18 -17 -18 -19 -19 -20 -20 -19 -19 -20 -24 -24 -24 -23 -22 -23 -23 -22 -21 -20 -20 -20 -20 -20 -21 -22 -24 -26 -27 -26 -23 -22 -20 -22 -22 -21 -20 -20 -19 -18 -19 -18 -17 -16 -17 -17 -16 -15 -15 -15 -16 -18 -19 -19 -17 -16 -16 -16 -17 -18 -19 -20 -20 -18 -17 -16 -15 -13 -13 -13 -14 -14 -15 -16 -17 -17 -18 -20 -19 -18 -17 -18 -19 -21 -24 -25 -26 -25 -24 -22 -22 -22 -23 -24 -22 -23 -24 -25 -25 -25 -23 -22 -22 -21 -21 -20 -19 -18 -19 -19 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -17 -16 -16 -16 -16 -16 -18 -19 -19 -19 -18 -19 -20 -20 -20 -20 -20 -21 -22 -22 -22 -16 -11 -9 -8 -11 -14 -16 -11 18 21 20 19 18 17 18 19 16 17 20 21 21 20 20 17 14 14 15 17 20 20 18 15 13 10 8 10 11 11 10 11 14 14 13 9 7 5 5 8 8 8 8 9 10 10 10 9 8 5 4 4 6 8 8 7 7 6 6 6 6 8 8 7 8 10 13 14 13 12 10 9 10 10 11 11 10 8 7 5 3 2 2 3 5 6 5 5 8 12 15 17 19 20 20 17 12 6 -1 -6 -9 -8 -6 -4 -3 -4 -4 -4 -4 -5 -5 -5 -5 -6 -5 -4 -3 -2 -1 -2 -1 1 1 -1 19 18 15 12 10 7 7 8 12 18 22 26 28 25 21 17 13 10 7 4 2 1 0 1 1 1 2 3 3 4 4 4 3 2 1 1 -0 -1 -2 -2 -1 0 2 3 5 7 9 9 7 4 2 0 -0 0 0 0 0 -0 -2 -4 -5 -6 -7 -8 -10 -11 -11 -9 -6 -2 2 5 7 6 4 3 2 1 1 1 0 -1 -2 -3 -3 -2 1 7 10 10 7 -1 -7 -10 -12 -12 -9 -1 7 13 14 10 7 4 2 1 -1 -2 -3 -4 -4 -4 -4 -4 -6 -7 -8 -8 -9 -12 -14 -15 -13 -7 2 14 26 27 24 20 17 13 10 8 6 6 7 10 16 21 24 25 26 26 26 21 16 10 7 1 -3 -4 -3 -2 -3 -2 -1 0 -4 -9 -14 -17 -22 -29 -32 -31 -30 -26 -16 -1 12 18 23 29 33 39 43 45 45 42 38 33 28 23 19 15 11 8 7 5 3 0 -3 -4 -6 -7 -9 -11 -12 -13 -13 -13 -12 -11 -10 -10 -10 -9 -7 -5 -4 -4 -3 -2 -0 2 3 4 4 3 3 2 1 -0 -1 -2 -3 -5 -7 -8 -8 -8 -7 -6 -6 -6 -6 -8 -10 -12 -13 -11 -11 -11 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -11 -12 -13 -14 -14 -14 -14 -14 -13 -13 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -13 -13 -13 -14 -14 -13 -12 -13 -15 -15 -15 -14 -12 -11 -10 -9 -9 -8 -8 -8 -7 -6 -7 -7 -7 -8 -7 -7 -6 -6 -5 -5 -4 -3 -2 0 2 2 -0 -3 -4 -5 -5 -4 -2 -1 -2 -5 -5 -3 -0 1 0 -2 -4 -6 -8 -7 -7 -6 -5 -4 -4 -4 -6 -8 -9 -9 -8 -6 -5 -6 -6 -6 -7 -7 -7 -5 -4 -6 -7 -7 -6 -5 -2 1 3 4 5 5 6 6 5 2 -1 -4 -6 -7 -8 -7 -6 -6 -6 -7 -9 -10 -7 -3 -1 -1 -1 -1 -0 1 1 0 -1 -3 -3 -1 0 0 -2 -5 -5 -4 -2 -3 -5 -6 -6 -4 -3 -2 -2 -2 -1 -0 -0 -0 1 4 3 -1 -4 -4 -0 4 6 7 6 6 4 -0 -6 -9 -8 -4 0 3 3 1 -2 -7 -12 -13 -10 -2 2 1 -3 -7 -8 -6 -3 -0 1 1 0 2 6 14 17 15 8 -1 -12 -21 -24 -17 1 9 12 10 6 2 -0 -2 -4 -5 -8 -10 -10 -5 2 7 10 9 7 3 -0 -4 -5 -2 -1 0 -0 -5 -11 -12 -9 -5 -8 -12 -17 -20 -19 -15 -12 -11 -10 -8 -7 -6 -5 -5 -4 -4 -4 -4 -6 -8 -10 -12 -12 -11 -11 -12 -12 -11 -8 -5 -4 -5 -8 -9 -8 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -9 -10 -12 -15 -19 -23 -26 -26 -22 -16 -11 -10 -11 -11 -10 -8 -7 -6 -6 -6 -7 -7 -9 -11 -15 -16 -17 -18 -18 -17 -18 -18 -20 -21 -22 -21 -18 -12 -5 -0 1 -0 -4 -7 -11 -16 -20 -18 -13 -10 -10 -13 -14 -12 -9 -7 -9 -10 -10 -9 -8 -8 -8 -8 -9 -12 -18 -22 -22 -18 -16 -16 -17 -20 -24 -27 -28 -29 -29 -30 -30 -29 -27 -27 -28 -29 -29 -30 -30 -30 -29 -29 -28 -28 -30 -31 -34 -35 -35 -36 -36 -36 -36 -35 -33 -31 -30 -29 -28 -29 -29 -30 -31 -33 -35 -35 -35 -32 -27 -24 -23 -24 -25 -23 -22 -22 -23 -23 -21 -19 -18 -18 -19 -20 -20 -19 -18 -19 -19 -19 -20 -20 -19 -19 -20 -22 -22 -21 -20 -19 -21 -22 -22 -21 -21 -20 -19 -19 -19 -19 -20 -22 -23 -24 -23 -22 -22 -20 -21 -21 -20 -20 -20 -19 -18 -18 -19 -17 -16 -16 -16 -16 -16 -16 -16 -17 -19 -20 -19 -18 -17 -17 -17 -17 -17 -17 -18 -19 -17 -16 -16 -15 -12 -12 -13 -14 -14 -16 -16 -17 -16 -17 -18 -18 -17 -17 -16 -18 -20 -22 -24 -25 -25 -25 -23 -23 -23 -24 -24 -23 -23 -24 -25 -23 -22 -21 -20 -20 -21 -21 -20 -20 -20 -20 -19 -19 -18 -18 -19 -18 -18 -19 -19 -19 -18 -18 -19 -18 -16 -16 -16 -16 -16 -17 -18 -18 -18 -17 -18 -19 -20 -20 -21 -21 -21 -22 -22 -22 -17 -13 -9 -7 -7 -9 -9 -3 17 20 19 17 17 16 16 16 18 19 21 22 22 22 21 19 16 17 18 19 21 21 18 14 10 7 7 9 9 9 8 10 13 14 14 10 7 4 3 6 7 7 6 6 8 9 8 7 6 4 3 3 5 7 7 6 5 5 5 5 6 8 9 9 10 12 14 14 13 12 11 11 11 12 13 13 12 11 10 8 6 5 5 5 6 7 8 11 16 20 22 22 21 18 13 8 4 0 -3 -5 -6 -4 -2 -2 -3 -4 -3 -3 -2 -3 -3 -3 -4 -3 -2 -0 2 2 1 1 1 1 -1 -5 19 16 13 8 4 2 3 7 13 19 23 25 25 22 18 13 8 4 1 -1 -1 -2 -1 -0 1 1 2 2 2 2 1 0 -1 -1 -2 -1 -2 -2 -2 -1 -1 -1 -1 -0 1 3 6 7 7 4 3 2 1 1 0 -0 -1 -3 -4 -5 -6 -6 -8 -8 -9 -8 -6 -3 0 4 6 6 5 3 1 1 0 1 1 0 -0 -1 -2 -2 -0 3 5 7 7 4 -1 -8 -13 -13 -12 -10 -4 4 8 9 11 14 11 6 2 1 -1 -2 -3 -4 -5 -4 -4 -5 -6 -8 -8 -8 -9 -12 -14 -14 -11 -2 11 21 26 22 19 17 15 12 9 8 6 5 7 12 18 23 25 25 26 26 24 18 12 7 3 -2 -4 -4 -2 -2 -3 -2 -1 -0 -4 -9 -13 -17 -20 -26 -28 -27 -24 -23 -19 -11 -1 6 10 16 24 31 37 40 40 37 34 30 26 22 17 13 10 8 6 4 1 -1 -3 -4 -6 -7 -9 -11 -12 -13 -13 -12 -11 -11 -10 -10 -10 -9 -7 -5 -4 -4 -3 -2 -0 2 3 3 3 3 3 2 1 0 -0 -2 -4 -6 -7 -8 -8 -8 -7 -6 -5 -6 -7 -9 -10 -12 -13 -11 -11 -11 -11 -11 -11 -11 -11 -11 -12 -12 -12 -11 -11 -11 -12 -13 -14 -14 -14 -14 -14 -13 -13 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -11 -11 -12 -12 -13 -13 -14 -14 -13 -13 -14 -15 -15 -14 -13 -11 -10 -9 -9 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -7 -6 -6 -5 -5 -4 -3 -1 0 1 -0 -2 -4 -5 -5 -4 -4 -1 -1 -2 -5 -5 -2 0 1 -1 -2 -5 -7 -8 -7 -6 -5 -4 -4 -4 -4 -6 -8 -9 -9 -8 -7 -5 -5 -5 -6 -7 -7 -6 -5 -5 -7 -9 -9 -7 -4 -1 2 3 3 4 5 6 6 4 1 -2 -5 -7 -8 -8 -7 -7 -6 -7 -8 -9 -8 -4 -1 -1 -2 -2 -1 -0 0 0 -1 -3 -3 -1 1 1 -0 -3 -5 -5 -3 -2 -2 -5 -5 -5 -4 -3 -4 -4 -3 -1 1 -0 -1 0 3 3 -0 -4 -4 0 4 6 8 7 6 3 -2 -8 -10 -9 -5 -0 4 5 3 -1 -9 -15 -14 -8 -1 1 -2 -5 -8 -9 -7 -4 -0 3 3 2 1 2 8 13 12 6 -3 -13 -18 -16 -8 2 6 7 8 8 7 5 2 -1 -3 -5 -9 -13 -14 -8 0 8 12 11 9 4 -1 -8 -8 -6 -3 -2 -4 -8 -10 -9 -6 -8 -12 -17 -22 -23 -19 -13 -9 -9 -8 -6 -5 -5 -5 -5 -5 -5 -4 -5 -7 -8 -9 -9 -9 -10 -10 -12 -13 -12 -10 -8 -7 -8 -7 -6 -4 -4 -4 -4 -5 -5 -5 -6 -7 -7 -7 -6 -5 -4 -5 -7 -9 -12 -16 -20 -23 -26 -27 -24 -19 -13 -9 -11 -12 -11 -10 -8 -7 -6 -6 -6 -6 -8 -11 -15 -17 -18 -18 -18 -18 -17 -17 -17 -18 -19 -20 -19 -18 -15 -11 -7 -3 -2 -3 -5 -9 -13 -13 -11 -10 -11 -12 -13 -12 -10 -8 -8 -9 -9 -7 -6 -7 -7 -8 -8 -13 -18 -22 -23 -21 -18 -16 -17 -20 -24 -26 -28 -29 -28 -28 -28 -28 -27 -26 -27 -29 -29 -30 -30 -30 -30 -29 -28 -28 -29 -31 -34 -36 -37 -37 -37 -37 -37 -36 -35 -33 -31 -30 -29 -29 -29 -30 -31 -32 -34 -35 -35 -33 -28 -24 -23 -23 -25 -24 -22 -22 -22 -22 -21 -20 -18 -17 -19 -20 -20 -20 -20 -20 -20 -20 -19 -20 -20 -20 -19 -19 -19 -18 -17 -17 -20 -21 -20 -20 -20 -20 -19 -18 -19 -19 -20 -21 -21 -21 -21 -21 -22 -20 -20 -20 -19 -20 -20 -20 -19 -18 -19 -17 -16 -15 -16 -15 -15 -16 -17 -18 -19 -20 -19 -19 -18 -18 -18 -17 -17 -17 -17 -18 -17 -16 -16 -15 -13 -13 -13 -15 -15 -16 -16 -16 -15 -15 -16 -17 -18 -19 -17 -17 -19 -19 -22 -23 -24 -25 -24 -24 -24 -24 -23 -23 -24 -24 -24 -22 -20 -19 -18 -19 -20 -21 -20 -20 -21 -21 -20 -19 -18 -19 -19 -18 -19 -20 -19 -19 -18 -19 -19 -19 -17 -16 -16 -16 -16 -16 -17 -18 -18 -17 -18 -19 -20 -22 -22 -21 -22 -22 -22 -22 -19 -14 -10 -6 -4 -1 4 17 21 20 18 16 16 15 14 13 17 19 21 23 22 23 22 20 18 19 20 20 19 18 14 10 6 5 6 6 6 6 6 9 11 13 13 11 8 5 3 4 5 5 5 4 5 7 7 4 3 3 2 3 4 6 7 5 4 3 4 5 6 7 9 10 11 12 12 13 12 11 11 11 12 15 16 17 16 16 14 12 11 10 9 9 9 10 12 17 22 27 28 26 22 17 11 6 2 0 -1 -2 -1 -0 0 -1 -2 -2 -2 0 -0 -0 0 0 -1 0 1 1 2 3 2 1 -0 -1 -4 -8 17 14 8 3 -1 -2 2 8 14 21 24 24 22 17 12 7 1 -3 -4 -4 -4 -3 -2 -0 1 2 3 2 1 -0 -2 -4 -5 -5 -4 -3 -2 -2 -2 -2 -3 -3 -3 -3 -2 -0 2 4 6 7 6 6 5 3 1 -0 -2 -3 -4 -5 -5 -5 -6 -5 -4 -3 -1 1 3 4 3 1 0 -0 -0 -0 0 1 1 0 -0 -1 -0 1 3 4 5 5 3 -2 -7 -13 -16 -14 -11 -5 3 6 6 7 13 17 12 5 1 0 -1 -3 -4 -5 -5 -5 -4 -5 -7 -8 -9 -9 -9 -13 -14 -12 -6 7 18 23 21 17 16 14 13 10 9 8 6 5 8 14 20 24 25 25 25 24 20 12 7 3 1 -4 -5 -3 -1 -1 -2 -2 -1 -0 -3 -9 -13 -16 -19 -22 -24 -23 -20 -15 -13 -7 3 8 8 14 23 31 36 38 37 34 31 28 25 21 17 14 11 9 7 4 1 -2 -3 -4 -6 -7 -9 -11 -12 -13 -13 -12 -11 -11 -11 -11 -10 -9 -7 -6 -5 -4 -3 -2 -0 2 3 3 3 3 3 2 2 1 -0 -2 -4 -6 -7 -8 -8 -7 -6 -5 -5 -6 -7 -9 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -12 -12 -12 -12 -11 -11 -11 -13 -14 -14 -14 -14 -14 -14 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -11 -11 -12 -12 -13 -13 -14 -15 -14 -14 -14 -15 -14 -12 -11 -9 -9 -9 -9 -8 -8 -8 -8 -7 -7 -7 -8 -8 -8 -8 -7 -6 -6 -5 -4 -4 -2 -1 -0 -0 -2 -4 -5 -5 -5 -4 -3 -1 -1 -2 -5 -4 -1 1 1 -1 -3 -5 -7 -7 -7 -5 -5 -5 -4 -4 -4 -6 -9 -10 -10 -9 -7 -5 -5 -5 -7 -7 -7 -5 -4 -6 -9 -11 -10 -7 -2 1 2 3 3 4 5 6 5 3 1 -2 -5 -7 -7 -7 -7 -7 -7 -7 -8 -8 -6 -2 -2 -2 -2 -2 -2 -1 -0 -1 -3 -4 -3 0 2 1 -1 -3 -4 -4 -3 -3 -3 -6 -5 -3 -1 -2 -4 -5 -4 -1 0 0 1 2 4 2 -0 -2 -1 2 4 7 9 8 5 -0 -6 -9 -8 -6 -3 -0 3 4 2 -2 -9 -14 -13 -7 -1 -2 -4 -6 -6 -7 -7 -5 -1 3 4 3 1 0 3 8 9 7 -1 -11 -16 -13 -4 4 5 4 4 6 7 7 5 2 -0 -2 -6 -11 -17 -15 -7 2 9 10 10 9 5 -2 -7 -8 -9 -9 -6 -5 -6 -7 -7 -9 -12 -16 -21 -25 -20 -13 -8 -10 -10 -8 -5 -4 -5 -6 -6 -6 -7 -7 -8 -7 -6 -7 -7 -8 -8 -10 -11 -12 -13 -12 -11 -10 -8 -5 -4 -3 -3 -4 -4 -4 -5 -5 -7 -8 -8 -8 -6 -5 -5 -5 -7 -10 -15 -20 -23 -25 -25 -25 -21 -17 -12 -11 -12 -12 -11 -10 -9 -8 -7 -6 -6 -7 -10 -14 -16 -18 -18 -19 -18 -17 -16 -16 -16 -16 -17 -17 -18 -18 -16 -13 -9 -6 -4 -3 -4 -6 -6 -7 -8 -10 -11 -12 -13 -13 -12 -9 -8 -6 -5 -4 -5 -6 -8 -9 -14 -19 -22 -24 -22 -19 -17 -18 -21 -24 -26 -28 -28 -28 -28 -28 -27 -27 -27 -28 -29 -29 -30 -31 -31 -31 -30 -29 -28 -29 -31 -34 -36 -37 -37 -37 -37 -38 -37 -35 -33 -32 -31 -30 -30 -30 -30 -30 -32 -34 -36 -36 -34 -30 -26 -24 -25 -25 -24 -22 -22 -22 -22 -21 -19 -18 -18 -19 -21 -21 -21 -22 -22 -22 -21 -20 -20 -20 -21 -20 -19 -19 -19 -18 -19 -21 -22 -21 -18 -18 -18 -19 -19 -19 -19 -20 -20 -21 -20 -19 -19 -20 -19 -19 -19 -18 -19 -20 -20 -20 -18 -18 -17 -16 -15 -16 -15 -16 -17 -18 -18 -18 -19 -20 -19 -18 -18 -18 -17 -16 -16 -17 -18 -17 -16 -16 -17 -16 -15 -15 -16 -16 -16 -17 -17 -16 -15 -15 -16 -18 -19 -18 -18 -19 -18 -20 -21 -23 -25 -24 -24 -24 -24 -22 -22 -23 -24 -24 -21 -20 -18 -17 -18 -18 -19 -20 -21 -21 -20 -20 -18 -18 -18 -18 -18 -19 -20 -20 -19 -19 -19 -19 -18 -17 -16 -16 -16 -15 -16 -17 -18 -18 -17 -18 -19 -20 -22 -22 -22 -22 -22 -22 -21 -19 -16 -11 -8 -5 -0 7 19 21 20 18 16 15 13 11 9 14 18 21 24 23 24 23 21 19 18 16 14 10 2 2 4 5 4 4 3 2 4 5 8 10 11 12 11 10 7 4 3 3 4 3 3 4 4 5 3 2 2 2 3 4 5 6 6 4 3 2 4 5 7 8 9 10 10 10 10 10 10 10 11 13 16 18 19 19 18 18 17 17 16 15 14 14 15 21 26 32 36 35 31 26 19 12 7 3 1 1 1 2 2 1 -0 -1 -1 0 2 0 2 3 4 4 4 3 2 0 -0 -1 -2 -2 -4 -6 -7 16 12 5 -1 -4 -2 3 9 15 21 24 23 19 12 6 0 -5 -7 -8 -6 -5 -3 -1 0 1 2 2 1 -0 -2 -4 -5 -7 -6 -5 -3 -2 -3 -3 -4 -4 -5 -4 -4 -3 -1 0 2 4 5 6 6 6 4 2 1 -0 -1 -1 -1 -1 -2 -1 -1 -0 0 1 1 1 0 -1 -2 -1 -0 0 1 1 1 1 0 1 1 1 1 1 2 2 2 -1 -6 -11 -16 -17 -14 -7 -1 4 2 2 10 21 26 17 7 1 0 -2 -4 -5 -5 -5 -4 -4 -5 -7 -9 -9 -10 -10 -13 -13 -8 1 15 21 20 17 13 13 12 11 9 8 7 6 7 12 19 23 25 24 25 24 20 14 7 3 1 -1 -5 -4 -2 -0 -1 -2 -2 -1 -1 -4 -8 -12 -15 -17 -19 -21 -22 -20 -17 -11 -3 6 13 15 22 31 38 39 38 36 33 30 28 26 23 20 16 13 11 9 5 1 -2 -4 -5 -6 -7 -9 -11 -12 -13 -13 -12 -11 -11 -11 -11 -10 -9 -7 -6 -6 -4 -3 -1 -0 1 2 3 3 3 3 3 3 2 -0 -2 -4 -6 -7 -8 -7 -6 -6 -5 -5 -6 -8 -10 -11 -11 -11 -10 -10 -11 -11 -11 -10 -10 -10 -11 -11 -12 -12 -12 -11 -11 -12 -13 -14 -14 -14 -14 -14 -15 -13 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -12 -12 -11 -11 -11 -11 -12 -12 -13 -15 -15 -15 -15 -15 -15 -14 -12 -10 -9 -9 -9 -9 -8 -8 -9 -9 -8 -7 -8 -8 -8 -9 -8 -7 -6 -6 -5 -4 -3 -3 -1 -1 -2 -3 -4 -5 -5 -5 -5 -3 -1 -1 -2 -4 -3 -1 0 0 -1 -3 -5 -7 -7 -6 -5 -4 -5 -5 -4 -4 -6 -9 -11 -10 -9 -7 -5 -5 -6 -7 -8 -6 -4 -3 -6 -11 -12 -10 -6 -0 2 3 2 2 4 5 4 4 3 0 -2 -5 -7 -7 -7 -7 -7 -8 -8 -7 -7 -5 -3 -3 -2 -2 -2 -2 -1 -1 -2 -4 -4 -2 1 2 0 -1 -2 -2 -3 -3 -3 -4 -7 -6 -3 0 -1 -3 -4 -3 -2 -1 0 2 4 4 2 1 1 3 3 4 6 7 6 1 -5 -9 -10 -6 -2 0 1 1 -1 -3 -4 -7 -9 -8 -4 -1 -3 -5 -5 -5 -5 -5 -5 -2 1 3 3 2 1 1 4 6 6 2 -7 -13 -13 -6 3 5 5 3 3 5 6 6 5 2 0 -2 -7 -14 -15 -11 -4 3 6 7 7 6 2 -2 -6 -10 -13 -10 -6 -5 -5 -6 -8 -12 -16 -20 -22 -17 -10 -6 -10 -12 -11 -7 -5 -4 -4 -5 -6 -8 -10 -10 -9 -6 -6 -6 -7 -7 -7 -9 -10 -12 -13 -13 -12 -10 -7 -4 -3 -3 -3 -4 -4 -4 -4 -5 -7 -8 -9 -8 -7 -6 -5 -6 -8 -13 -19 -22 -24 -24 -24 -23 -20 -15 -12 -12 -12 -12 -11 -10 -9 -8 -7 -6 -6 -7 -10 -14 -17 -18 -19 -18 -17 -16 -16 -15 -13 -14 -15 -16 -18 -18 -16 -14 -10 -9 -7 -5 -3 -2 -3 -6 -9 -11 -13 -15 -16 -15 -11 -8 -5 -4 -3 -3 -4 -7 -10 -15 -18 -21 -23 -23 -21 -19 -20 -23 -26 -27 -28 -28 -28 -27 -27 -27 -27 -27 -27 -28 -29 -30 -31 -31 -31 -31 -30 -29 -30 -31 -33 -35 -36 -36 -36 -37 -38 -38 -36 -35 -33 -32 -31 -30 -30 -30 -30 -32 -34 -35 -36 -36 -32 -28 -25 -26 -27 -25 -23 -22 -22 -21 -20 -19 -18 -19 -21 -22 -23 -22 -23 -24 -25 -24 -21 -20 -20 -21 -21 -21 -21 -21 -22 -23 -24 -24 -22 -18 -18 -18 -18 -19 -19 -20 -20 -20 -20 -19 -18 -18 -19 -20 -19 -18 -17 -18 -19 -20 -21 -19 -18 -17 -16 -16 -16 -16 -17 -18 -18 -17 -17 -18 -19 -19 -19 -19 -19 -17 -16 -16 -17 -18 -17 -16 -16 -17 -19 -18 -17 -17 -17 -17 -18 -19 -18 -17 -17 -16 -17 -17 -17 -18 -19 -18 -20 -22 -23 -24 -24 -23 -23 -24 -23 -23 -23 -22 -22 -20 -20 -19 -17 -17 -17 -18 -20 -22 -21 -20 -19 -17 -18 -18 -18 -18 -19 -20 -21 -20 -19 -18 -17 -17 -17 -16 -16 -16 -15 -16 -17 -18 -18 -17 -18 -19 -20 -21 -21 -21 -22 -21 -21 -21 -19 -17 -13 -10 -7 -2 5 15 18 18 17 15 13 10 7 5 7 13 20 23 22 23 22 17 14 10 7 4 -2 -6 -6 -3 2 3 1 -1 -1 2 4 7 9 9 10 11 11 9 5 3 3 3 3 2 3 3 2 2 1 2 3 4 4 4 5 6 4 3 2 3 4 6 7 8 8 8 8 7 7 8 9 11 14 18 19 20 19 19 19 20 20 19 19 19 21 24 30 35 38 39 38 35 27 19 11 7 4 2 2 3 2 1 1 1 2 2 3 2 1 2 4 6 7 8 6 3 -1 -3 -4 -4 -4 -5 -6 -6 14 11 2 -3 -4 -2 4 10 15 19 21 19 13 7 0 -5 -10 -11 -10 -8 -5 -3 -1 0 0 0 0 -0 -1 -2 -4 -5 -6 -5 -4 -3 -2 -3 -4 -4 -5 -5 -4 -4 -3 -2 -1 -0 1 1 2 3 3 3 2 2 2 3 3 3 2 2 2 1 0 -1 -1 -0 0 -0 -1 -0 1 2 2 2 2 2 1 1 1 1 -0 -1 -2 -1 0 -1 -3 -9 -14 -16 -16 -9 -3 0 0 -3 -1 14 27 31 24 12 4 -0 -3 -5 -5 -5 -5 -4 -4 -6 -8 -9 -10 -10 -12 -12 -9 -1 10 20 20 17 13 12 11 11 10 8 7 6 8 13 19 24 25 25 24 24 21 15 9 3 1 -1 -3 -4 -3 -1 0 -0 -1 -1 -0 -1 -4 -8 -12 -15 -17 -20 -22 -22 -19 -16 -10 1 13 23 29 37 42 44 40 38 36 33 32 31 29 25 21 17 15 12 10 7 1 -2 -4 -5 -6 -8 -9 -11 -12 -13 -13 -13 -12 -11 -11 -11 -10 -8 -7 -6 -5 -3 -2 -1 -0 1 1 2 2 3 3 3 2 1 -1 -3 -4 -6 -7 -6 -5 -5 -5 -5 -5 -7 -9 -10 -11 -11 -11 -10 -10 -10 -11 -10 -10 -10 -10 -10 -11 -11 -12 -12 -12 -11 -11 -12 -13 -13 -13 -13 -14 -14 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -12 -12 -11 -11 -11 -11 -11 -11 -12 -14 -15 -16 -15 -15 -16 -16 -14 -12 -10 -9 -9 -9 -9 -8 -8 -9 -9 -8 -7 -8 -8 -9 -9 -8 -7 -6 -6 -5 -4 -3 -3 -2 -3 -3 -4 -5 -5 -5 -5 -4 -3 -1 -1 -2 -3 -2 -1 -0 -0 -1 -3 -5 -6 -7 -5 -4 -4 -5 -6 -4 -4 -6 -9 -11 -10 -8 -7 -6 -5 -6 -7 -8 -5 -2 -3 -7 -12 -13 -10 -5 2 3 3 2 2 4 4 3 2 2 -0 -3 -5 -6 -6 -6 -8 -9 -9 -7 -7 -6 -5 -5 -4 -2 -1 -1 -1 -1 -2 -3 -5 -4 -2 1 1 -1 -2 -1 -1 -2 -4 -5 -6 -7 -7 -5 -2 -1 -2 -2 -2 -2 -3 0 3 6 4 3 3 4 4 4 3 4 5 3 -3 -8 -11 -9 -4 0 2 2 -3 -9 -11 -10 -6 -3 -1 -1 -2 -3 -4 -4 -3 -3 -3 -3 -2 -0 2 2 2 1 1 1 3 4 3 -3 -10 -14 -11 -1 5 6 4 3 3 4 4 4 2 1 -0 -2 -7 -12 -11 -7 -1 3 4 3 1 -0 -2 -5 -8 -12 -11 -9 -7 -5 -3 -5 -10 -16 -20 -19 -13 -7 -4 -9 -11 -12 -10 -8 -6 -5 -5 -5 -8 -10 -11 -10 -7 -6 -6 -7 -8 -7 -7 -8 -11 -13 -14 -13 -12 -9 -5 -3 -3 -4 -4 -4 -3 -3 -3 -5 -7 -9 -10 -9 -8 -7 -7 -7 -11 -16 -20 -22 -22 -22 -22 -21 -18 -14 -12 -11 -11 -11 -10 -10 -9 -9 -8 -8 -7 -8 -11 -15 -17 -18 -17 -16 -16 -16 -13 -12 -12 -13 -15 -17 -17 -17 -15 -13 -12 -11 -9 -6 -4 -3 -3 -5 -8 -12 -15 -17 -16 -12 -8 -5 -4 -2 -2 -4 -6 -10 -14 -16 -18 -22 -23 -23 -22 -22 -25 -27 -27 -28 -28 -28 -27 -27 -27 -26 -26 -27 -28 -29 -30 -30 -31 -31 -32 -31 -31 -31 -31 -33 -34 -34 -34 -34 -36 -38 -39 -39 -38 -36 -34 -32 -31 -30 -30 -31 -32 -33 -34 -35 -35 -32 -28 -25 -26 -27 -25 -23 -22 -22 -21 -21 -20 -19 -20 -22 -23 -23 -22 -23 -25 -27 -28 -24 -22 -21 -21 -22 -22 -22 -23 -24 -25 -25 -23 -21 -18 -18 -18 -19 -19 -20 -20 -20 -20 -20 -19 -19 -20 -22 -23 -22 -19 -19 -18 -19 -20 -20 -19 -18 -17 -16 -17 -17 -17 -17 -17 -17 -17 -17 -17 -19 -20 -20 -19 -18 -17 -16 -16 -16 -17 -18 -17 -17 -18 -21 -21 -20 -18 -19 -18 -19 -20 -20 -19 -18 -17 -17 -17 -17 -17 -18 -19 -21 -23 -25 -24 -24 -22 -21 -22 -22 -22 -21 -19 -19 -19 -18 -18 -18 -18 -19 -19 -20 -22 -22 -21 -19 -19 -19 -19 -19 -19 -20 -20 -21 -21 -18 -17 -16 -16 -16 -16 -16 -16 -15 -16 -17 -18 -18 -17 -18 -19 -19 -19 -20 -20 -21 -21 -20 -20 -20 -17 -13 -10 -8 -5 -1 7 11 13 14 12 9 6 4 3 0 3 11 16 15 15 12 -5 -9 -6 -4 -5 -9 -9 -8 -7 -1 0 -1 -2 -3 -1 3 7 9 8 8 10 11 11 7 4 3 3 2 3 3 3 2 2 2 2 3 4 3 3 5 5 4 3 2 3 4 5 6 7 7 7 6 5 5 6 8 11 16 19 20 19 19 20 20 20 19 18 21 25 29 31 34 35 34 31 28 23 17 10 6 5 4 3 3 3 2 2 2 4 5 5 5 3 2 3 5 7 9 10 9 6 1 -3 -5 -5 -4 -4 -4 -4 14 8 -1 -5 -4 0 6 11 15 17 17 14 8 2 -5 -11 -15 -15 -12 -7 -3 -1 0 1 -0 -1 -1 -1 -1 -2 -3 -4 -4 -4 -3 -3 -3 -4 -4 -5 -5 -5 -4 -4 -3 -2 -2 -3 -3 -3 -2 -2 -1 -1 0 1 2 3 3 3 2 2 0 -1 -2 -2 -0 1 1 1 1 2 2 3 3 3 2 1 0 -0 -0 -1 -3 -4 -4 -2 -1 -2 -6 -12 -14 -14 -11 -5 -1 -2 -5 -7 -4 17 29 26 19 10 3 -1 -3 -5 -6 -5 -5 -4 -5 -7 -9 -10 -10 -12 -11 -9 -1 9 17 20 17 14 11 10 10 9 8 7 6 10 15 20 24 25 25 24 23 21 16 10 4 -0 -2 -3 -3 -3 -2 0 1 1 0 1 0 -1 -5 -8 -13 -16 -18 -20 -21 -19 -17 -15 -6 8 22 34 42 48 48 44 37 36 34 34 35 35 32 27 22 17 15 13 11 7 2 -2 -4 -6 -7 -8 -9 -11 -12 -13 -13 -13 -13 -12 -11 -11 -10 -8 -7 -5 -3 -3 -2 -1 -0 1 1 1 2 3 3 3 2 0 -1 -3 -5 -6 -6 -5 -4 -3 -3 -4 -6 -7 -9 -10 -11 -11 -11 -10 -10 -10 -11 -11 -10 -9 -9 -10 -10 -11 -12 -12 -12 -11 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -12 -11 -11 -12 -12 -12 -13 -13 -12 -11 -11 -11 -11 -11 -11 -11 -12 -14 -15 -15 -15 -15 -16 -16 -14 -11 -10 -9 -9 -9 -8 -8 -8 -9 -9 -8 -7 -7 -8 -9 -9 -8 -7 -6 -6 -5 -3 -3 -2 -2 -4 -5 -5 -5 -5 -5 -4 -4 -2 -1 -1 -2 -2 -1 -0 -0 -1 -1 -3 -5 -6 -7 -5 -3 -4 -5 -6 -4 -4 -6 -9 -10 -9 -8 -7 -6 -5 -6 -6 -7 -4 -2 -3 -7 -13 -14 -10 -3 3 3 2 1 2 3 3 2 2 1 -1 -3 -5 -5 -5 -6 -8 -10 -9 -7 -6 -6 -6 -6 -5 -3 -2 -1 -1 -2 -3 -4 -5 -4 -2 0 -0 -1 -2 -1 -0 -2 -4 -6 -7 -8 -8 -6 -4 -2 -2 -1 -1 -2 -3 0 4 7 6 6 6 5 3 3 2 3 3 -0 -6 -9 -10 -6 -1 2 2 -1 -8 -15 -18 -14 -4 2 2 -1 -4 -3 -2 -1 -1 -2 -2 -2 -1 0 2 2 2 2 1 1 1 2 1 -3 -10 -15 -14 -4 4 7 6 4 3 3 2 2 1 1 1 1 -2 -7 -10 -8 -3 2 3 1 -3 -5 -6 -7 -8 -10 -13 -13 -11 -7 -4 -4 -8 -13 -19 -16 -10 -4 -3 -7 -9 -11 -11 -10 -9 -7 -6 -5 -7 -9 -10 -10 -8 -7 -7 -8 -10 -10 -9 -8 -9 -11 -12 -13 -12 -10 -7 -4 -3 -3 -4 -4 -4 -3 -2 -3 -5 -8 -10 -10 -10 -10 -9 -9 -10 -13 -17 -20 -20 -20 -20 -21 -20 -17 -13 -11 -11 -10 -10 -10 -9 -9 -10 -10 -9 -9 -10 -12 -14 -15 -15 -16 -16 -15 -12 -10 -10 -11 -13 -15 -16 -16 -15 -13 -12 -12 -12 -11 -8 -6 -4 -4 -6 -10 -13 -16 -16 -13 -9 -5 -3 -2 -3 -4 -7 -11 -13 -13 -15 -19 -22 -24 -25 -24 -25 -26 -27 -28 -28 -28 -28 -27 -27 -26 -26 -26 -28 -29 -30 -30 -31 -32 -32 -32 -32 -31 -31 -32 -32 -32 -32 -33 -35 -37 -40 -41 -40 -38 -36 -34 -31 -30 -30 -31 -32 -32 -32 -32 -32 -30 -26 -24 -25 -26 -25 -23 -22 -23 -23 -22 -21 -21 -21 -22 -23 -23 -22 -22 -24 -27 -29 -26 -23 -21 -22 -23 -23 -23 -23 -25 -25 -24 -21 -20 -19 -18 -19 -19 -19 -20 -20 -20 -20 -19 -19 -20 -22 -25 -25 -24 -21 -21 -20 -19 -19 -19 -19 -19 -19 -18 -18 -19 -19 -18 -17 -16 -16 -15 -16 -18 -19 -20 -19 -18 -17 -17 -17 -17 -17 -18 -18 -18 -19 -21 -23 -22 -20 -19 -19 -19 -20 -20 -19 -18 -17 -17 -17 -17 -16 -18 -20 -22 -23 -25 -25 -24 -22 -20 -20 -20 -20 -19 -18 -19 -19 -18 -18 -19 -20 -20 -21 -21 -22 -22 -21 -20 -21 -21 -20 -19 -20 -21 -21 -22 -21 -18 -17 -16 -16 -15 -15 -14 -14 -15 -16 -16 -17 -18 -18 -18 -19 -19 -19 -19 -19 -20 -20 -20 -20 -20 -18 -14 -11 -9 -7 -6 -2 3 8 10 8 6 3 2 1 -4 -6 -2 5 5 3 -2 -9 -9 -7 -6 -5 -8 -9 -9 -8 -3 -1 -1 -3 -4 -2 1 6 9 7 8 10 12 11 8 6 5 4 3 3 3 3 3 3 3 3 5 4 2 2 4 5 5 4 3 3 4 5 5 6 6 6 5 5 5 6 8 12 16 19 20 20 21 21 21 19 17 17 22 28 34 32 29 25 21 17 13 8 3 -0 0 2 3 3 3 3 4 4 4 5 6 6 5 4 3 5 6 8 9 11 12 11 5 -0 -4 -4 -3 -3 -2 -2 13 5 -3 -6 -3 2 8 12 14 14 14 10 3 -4 -11 -17 -18 -16 -10 -4 -1 1 1 1 -1 -2 -2 -1 -1 -1 -2 -2 -3 -3 -3 -3 -4 -4 -5 -6 -6 -5 -5 -4 -4 -4 -5 -5 -6 -6 -5 -5 -4 -3 -2 -0 0 1 0 -0 -1 -2 -3 -4 -3 0 2 2 1 1 2 2 2 2 1 0 -1 -2 -2 -2 -3 -4 -5 -6 -4 -2 -1 -3 -8 -14 -14 -11 -6 -2 -3 -6 -9 -10 -6 22 33 28 13 6 1 -2 -3 -5 -6 -6 -5 -5 -7 -8 -9 -10 -12 -11 -8 -2 9 15 18 17 14 11 9 8 8 8 8 10 13 18 22 25 25 24 24 24 21 17 11 6 0 -3 -4 -3 -2 -2 -1 1 2 2 2 3 1 -2 -6 -9 -15 -18 -18 -17 -17 -16 -15 -12 -1 16 30 41 47 47 43 37 33 32 32 33 35 36 32 27 22 18 16 13 10 5 1 -2 -4 -5 -8 -9 -10 -11 -12 -13 -13 -14 -13 -12 -11 -10 -9 -8 -7 -5 -3 -2 -2 -1 -0 1 1 2 3 3 3 3 2 0 -2 -3 -5 -5 -4 -4 -3 -3 -3 -4 -5 -8 -9 -10 -11 -11 -10 -10 -10 -10 -11 -10 -10 -9 -9 -9 -10 -11 -12 -12 -12 -12 -12 -12 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -12 -11 -11 -11 -11 -12 -12 -13 -13 -12 -11 -11 -10 -10 -10 -11 -12 -13 -14 -15 -15 -15 -16 -16 -16 -14 -11 -10 -9 -9 -9 -8 -8 -8 -9 -8 -8 -7 -7 -8 -9 -8 -7 -6 -6 -5 -4 -3 -2 -2 -3 -6 -6 -6 -5 -5 -5 -5 -3 -2 -1 -2 -2 -1 -0 0 -1 -2 -2 -3 -5 -6 -6 -4 -3 -4 -5 -6 -4 -4 -5 -8 -9 -8 -7 -6 -6 -6 -6 -6 -6 -3 -2 -3 -8 -14 -14 -9 -1 4 3 1 1 1 1 2 2 2 1 -1 -3 -4 -4 -3 -5 -8 -10 -9 -7 -7 -7 -7 -7 -5 -3 -2 -1 -2 -2 -3 -4 -5 -4 -3 -2 -1 -2 -1 -1 0 -1 -4 -6 -8 -9 -7 -5 -3 -2 -1 0 1 -1 -2 0 4 8 9 8 7 4 1 2 2 2 1 -3 -7 -9 -7 -2 2 1 -2 -8 -13 -17 -17 -11 -1 3 1 -3 -6 -4 -1 1 0 -1 -1 -0 1 2 4 5 4 3 2 2 2 1 -0 -4 -11 -16 -17 -7 3 8 8 6 5 3 1 -1 -2 -0 1 3 1 -3 -7 -8 -5 1 3 2 -2 -6 -8 -9 -9 -10 -14 -17 -16 -13 -8 -6 -7 -11 -15 -13 -7 -3 -3 -5 -7 -9 -10 -10 -10 -9 -8 -6 -7 -8 -9 -10 -10 -8 -7 -7 -9 -11 -10 -9 -8 -9 -10 -10 -11 -10 -8 -6 -4 -3 -4 -4 -5 -5 -4 -4 -4 -6 -7 -9 -10 -11 -11 -11 -11 -12 -14 -17 -17 -17 -18 -19 -20 -18 -15 -12 -11 -10 -10 -9 -9 -9 -10 -11 -11 -10 -10 -10 -11 -11 -13 -15 -16 -16 -14 -11 -9 -8 -10 -12 -14 -16 -16 -14 -12 -11 -11 -12 -10 -9 -8 -7 -7 -9 -11 -13 -14 -13 -11 -7 -3 -2 -3 -5 -8 -10 -11 -13 -16 -18 -20 -23 -24 -24 -24 -26 -27 -27 -27 -28 -28 -28 -27 -26 -26 -26 -27 -28 -29 -30 -31 -32 -33 -33 -33 -32 -31 -31 -31 -31 -32 -33 -35 -37 -40 -42 -41 -40 -39 -36 -32 -30 -30 -30 -30 -30 -29 -29 -31 -28 -26 -25 -25 -26 -25 -25 -24 -24 -24 -23 -22 -22 -22 -22 -22 -22 -22 -22 -23 -25 -26 -25 -23 -21 -22 -22 -23 -23 -23 -24 -24 -22 -19 -19 -19 -19 -19 -19 -19 -19 -20 -20 -19 -19 -19 -21 -23 -25 -26 -25 -21 -21 -21 -20 -19 -19 -21 -22 -22 -21 -20 -20 -19 -19 -17 -16 -15 -15 -15 -17 -19 -19 -19 -18 -18 -17 -18 -18 -18 -18 -18 -18 -19 -19 -20 -22 -21 -19 -17 -17 -19 -19 -18 -18 -17 -17 -17 -16 -15 -18 -21 -22 -23 -24 -24 -24 -23 -20 -18 -17 -17 -18 -19 -20 -20 -20 -19 -20 -20 -21 -22 -21 -21 -21 -20 -21 -21 -22 -21 -19 -20 -21 -22 -22 -22 -19 -17 -16 -16 -15 -14 -14 -14 -15 -16 -16 -17 -17 -18 -19 -19 -19 -19 -18 -19 -20 -20 -21 -20 -19 -17 -14 -12 -11 -10 -10 -8 -3 3 6 6 5 4 2 -0 -5 -10 -11 -4 -2 -4 -8 -9 -9 -7 -5 -4 -6 -8 -9 -8 -3 -1 -1 -3 -5 -3 1 5 8 7 8 11 13 11 9 8 7 6 5 4 4 4 4 4 5 5 7 5 3 1 3 5 5 5 4 4 4 5 6 6 6 6 5 5 6 7 10 15 18 21 22 24 26 25 23 19 16 17 21 27 27 21 14 10 8 5 2 -0 -2 -3 -2 -0 2 2 3 4 5 6 6 5 5 4 3 3 4 6 7 8 8 9 13 14 10 4 -1 -1 -1 -1 -0 1 9 3 -3 -5 -1 4 9 11 12 12 10 6 -2 -10 -17 -20 -19 -13 -7 -1 2 3 2 0 -1 -2 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -6 -6 -7 -7 -7 -7 -7 -7 -6 -5 -4 -3 -2 -2 -2 -3 -4 -5 -5 -5 -3 -0 1 2 1 -0 -0 -0 -0 -1 -1 -1 -2 -3 -3 -3 -4 -5 -5 -6 -6 -4 -0 -1 -5 -10 -13 -10 -6 -3 -3 -6 -10 -11 -8 2 34 33 19 7 4 1 -2 -3 -5 -6 -6 -6 -7 -8 -9 -10 -11 -14 -11 -3 7 15 15 15 14 11 8 5 5 6 10 13 17 21 24 26 26 25 24 24 21 17 12 7 2 -3 -6 -5 -2 -1 -1 -0 1 3 4 4 4 1 -4 -8 -12 -14 -16 -15 -14 -14 -13 -12 -7 7 24 36 43 45 40 35 31 28 27 28 30 31 32 30 25 20 17 16 13 10 6 2 -1 -4 -7 -10 -10 -10 -11 -12 -13 -14 -14 -14 -12 -9 -8 -8 -7 -7 -7 -5 -2 -2 -1 -0 1 2 4 4 4 3 2 1 -0 -2 -3 -4 -4 -3 -2 -2 -2 -3 -4 -5 -7 -9 -11 -11 -10 -10 -10 -10 -10 -10 -10 -9 -8 -9 -9 -10 -11 -12 -12 -12 -12 -12 -12 -13 -13 -12 -11 -11 -11 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -12 -11 -10 -11 -11 -12 -12 -13 -13 -12 -11 -11 -10 -10 -10 -11 -12 -13 -14 -15 -15 -15 -15 -16 -16 -13 -11 -10 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -8 -8 -8 -8 -7 -6 -5 -5 -4 -3 -2 -2 -3 -7 -7 -6 -6 -5 -5 -5 -4 -2 -2 -2 -2 -1 0 0 -1 -2 -2 -3 -5 -6 -6 -3 -3 -4 -5 -6 -4 -4 -6 -8 -8 -8 -7 -6 -6 -5 -6 -6 -6 -3 -3 -5 -10 -15 -14 -7 1 4 2 0 -0 -0 -0 1 1 1 -0 -1 -2 -2 -2 -2 -5 -8 -9 -9 -7 -7 -7 -8 -8 -6 -4 -2 -2 -2 -3 -3 -3 -4 -4 -4 -4 -3 -2 -1 -0 -0 -2 -4 -7 -9 -9 -6 -3 -1 -1 0 1 1 0 -0 1 4 7 9 8 6 3 1 3 3 2 -1 -5 -7 -6 -3 2 2 -3 -10 -16 -18 -15 -9 -2 2 -2 -4 -6 -5 -4 -3 -2 -2 -3 -2 -1 1 2 6 8 9 7 5 3 1 1 0 -3 -9 -15 -17 -9 1 7 10 10 9 6 2 -2 -3 -2 0 2 2 -1 -4 -6 -5 -0 4 4 1 -5 -7 -8 -8 -10 -15 -20 -21 -19 -13 -10 -9 -10 -11 -9 -5 -3 -3 -5 -6 -7 -7 -8 -9 -10 -9 -8 -8 -8 -9 -10 -10 -9 -8 -7 -8 -9 -10 -10 -9 -9 -8 -8 -8 -9 -9 -7 -5 -4 -4 -5 -6 -7 -7 -6 -6 -6 -5 -6 -7 -9 -12 -13 -13 -12 -12 -14 -15 -15 -15 -16 -17 -18 -16 -14 -12 -11 -10 -8 -8 -8 -9 -10 -10 -11 -11 -11 -10 -10 -11 -13 -15 -16 -15 -12 -10 -8 -8 -8 -11 -14 -16 -15 -12 -10 -10 -11 -11 -10 -10 -9 -10 -10 -11 -12 -11 -11 -10 -9 -6 -4 -4 -6 -8 -10 -11 -13 -15 -17 -18 -19 -22 -24 -25 -26 -27 -27 -27 -28 -28 -28 -27 -27 -27 -27 -27 -28 -29 -30 -31 -32 -34 -34 -34 -33 -32 -31 -31 -31 -33 -34 -35 -37 -39 -41 -41 -41 -41 -38 -34 -31 -30 -30 -29 -28 -27 -28 -30 -28 -26 -25 -26 -26 -27 -28 -27 -26 -25 -24 -23 -22 -22 -22 -21 -21 -21 -21 -21 -22 -23 -23 -23 -22 -22 -22 -23 -23 -23 -22 -22 -20 -19 -19 -19 -18 -19 -19 -18 -18 -19 -19 -19 -20 -20 -21 -23 -24 -25 -24 -22 -21 -21 -22 -21 -21 -22 -24 -24 -24 -22 -20 -19 -19 -18 -16 -15 -15 -15 -16 -18 -19 -18 -18 -18 -18 -20 -20 -20 -19 -18 -18 -17 -17 -17 -19 -20 -19 -18 -18 -20 -20 -19 -17 -16 -16 -16 -15 -14 -18 -20 -22 -23 -23 -23 -23 -21 -20 -18 -17 -17 -19 -19 -21 -22 -21 -20 -21 -21 -21 -23 -22 -21 -20 -20 -21 -21 -21 -21 -19 -20 -21 -22 -22 -21 -19 -17 -16 -16 -15 -15 -14 -15 -16 -16 -17 -17 -17 -18 -18 -19 -19 -18 -18 -19 -20 -20 -20 -19 -18 -15 -13 -12 -12 -12 -12 -11 -8 -2 3 5 6 4 2 -1 -6 -10 -12 -6 -4 -5 -8 -8 -8 -7 -4 -3 -4 -6 -8 -6 -2 -0 -0 -3 -5 -4 -0 4 6 7 9 12 14 13 11 10 10 9 7 6 5 5 6 6 7 7 8 6 4 2 3 4 6 5 4 4 4 5 6 6 6 6 5 5 6 8 12 16 20 23 26 28 28 26 21 17 15 17 20 21 15 9 4 1 0 -1 -1 -1 -1 -1 -1 0 1 2 3 5 7 8 7 5 3 1 1 1 2 5 6 6 5 5 10 12 11 7 4 3 3 2 3 6 7 3 -1 -3 0 4 7 9 9 8 6 1 -7 -14 -18 -18 -15 -7 -1 3 4 4 2 -0 -2 -1 -1 -1 -1 -1 -2 -3 -4 -5 -6 -6 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -6 -5 -5 -4 -4 -4 -3 -3 -5 -6 -6 -6 -4 -3 -1 1 1 -0 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -5 -5 -5 -5 -3 1 0 -6 -10 -10 -5 -3 -3 -6 -11 -12 -8 4 24 37 27 14 6 4 1 -2 -4 -6 -6 -6 -6 -7 -8 -10 -11 -13 -13 -6 4 13 14 12 12 11 8 4 1 3 9 18 22 24 26 27 26 25 24 23 21 17 13 8 2 -3 -6 -6 -4 0 1 1 0 2 5 6 5 4 -0 -6 -11 -14 -14 -13 -12 -11 -11 -11 -8 -1 15 31 39 42 41 35 30 27 24 23 23 25 26 26 25 22 19 16 15 12 9 6 3 -1 -5 -8 -11 -11 -10 -11 -12 -13 -13 -14 -14 -13 -10 -7 -6 -5 -6 -6 -5 -3 -2 -1 0 2 3 5 5 4 2 2 0 -1 -2 -3 -3 -3 -2 -1 -2 -2 -3 -4 -6 -8 -10 -11 -11 -10 -10 -10 -10 -10 -10 -9 -9 -8 -8 -9 -10 -11 -12 -12 -12 -12 -12 -12 -13 -12 -12 -11 -10 -11 -11 -12 -12 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -11 -10 -10 -11 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -11 -12 -13 -15 -15 -15 -15 -16 -16 -15 -13 -11 -10 -10 -9 -8 -8 -8 -9 -8 -7 -7 -7 -8 -9 -8 -8 -6 -6 -5 -5 -4 -3 -2 -2 -4 -7 -7 -6 -6 -6 -5 -5 -4 -3 -2 -2 -2 -1 0 0 -1 -2 -2 -3 -6 -7 -6 -3 -3 -4 -5 -5 -4 -5 -6 -8 -8 -8 -7 -6 -4 -4 -5 -6 -5 -3 -3 -6 -11 -16 -12 -5 2 4 2 -0 -1 -2 -1 -0 1 0 -1 -1 -1 -1 -1 -1 -4 -7 -9 -8 -7 -7 -8 -8 -8 -7 -5 -3 -2 -3 -3 -3 -3 -4 -5 -5 -4 -3 -2 -1 -1 -1 -4 -6 -9 -10 -8 -3 -0 0 0 1 2 2 2 2 3 5 8 7 5 3 3 3 5 4 1 -3 -6 -5 -2 2 3 -2 -9 -16 -20 -16 -8 -2 1 -2 -5 -5 -4 -4 -4 -4 -4 -5 -7 -6 -4 -2 -0 4 9 11 11 8 5 2 -0 -2 -3 -7 -10 -11 -5 1 6 9 10 10 7 4 1 -2 -2 -1 0 0 -1 -3 -5 -5 -2 2 3 2 -3 -5 -5 -5 -7 -14 -21 -25 -24 -17 -13 -10 -10 -9 -7 -5 -4 -3 -4 -5 -6 -6 -6 -8 -9 -9 -10 -10 -10 -10 -10 -11 -10 -9 -7 -7 -8 -8 -9 -10 -9 -8 -7 -6 -8 -9 -8 -7 -5 -6 -7 -7 -8 -8 -9 -9 -8 -7 -6 -6 -7 -9 -11 -12 -12 -12 -13 -14 -14 -14 -14 -15 -17 -17 -16 -14 -12 -10 -8 -7 -7 -8 -8 -9 -11 -12 -12 -11 -10 -10 -11 -13 -14 -15 -14 -12 -10 -8 -7 -8 -10 -13 -14 -13 -12 -11 -11 -12 -12 -11 -11 -12 -13 -13 -13 -11 -9 -9 -10 -9 -7 -7 -7 -9 -10 -11 -13 -15 -17 -18 -19 -21 -24 -26 -27 -27 -26 -26 -27 -28 -28 -27 -27 -27 -28 -28 -28 -29 -30 -31 -32 -33 -34 -34 -34 -32 -31 -31 -32 -33 -34 -34 -35 -37 -39 -40 -40 -41 -39 -36 -33 -31 -30 -29 -28 -27 -28 -29 -27 -25 -24 -25 -26 -29 -31 -30 -28 -26 -24 -24 -23 -22 -22 -21 -21 -21 -20 -20 -20 -20 -21 -22 -23 -22 -23 -24 -24 -23 -22 -21 -20 -19 -19 -18 -18 -18 -18 -17 -17 -18 -19 -21 -21 -22 -22 -23 -25 -25 -24 -23 -22 -22 -23 -23 -22 -23 -25 -26 -25 -23 -21 -20 -21 -19 -17 -16 -15 -15 -17 -18 -18 -18 -17 -18 -19 -21 -22 -21 -20 -18 -17 -17 -16 -16 -17 -19 -20 -20 -19 -20 -20 -19 -16 -16 -15 -15 -15 -15 -17 -19 -20 -22 -21 -21 -21 -19 -18 -17 -16 -17 -20 -21 -22 -22 -21 -20 -21 -21 -22 -23 -21 -19 -19 -21 -21 -20 -20 -21 -20 -20 -21 -21 -21 -20 -18 -17 -16 -16 -16 -15 -15 -16 -17 -17 -17 -17 -18 -17 -17 -18 -18 -17 -17 -18 -19 -20 -20 -18 -15 -12 -11 -10 -11 -12 -13 -12 -10 -6 0 4 6 5 2 -1 -5 -10 -11 -7 -5 -7 -9 -8 -8 -7 -3 -2 -2 -4 -5 -4 -1 1 1 -2 -4 -4 -1 2 4 7 11 13 14 14 13 11 11 10 9 7 6 6 7 8 9 9 9 7 5 3 4 5 6 6 4 4 4 5 5 6 6 6 5 4 5 6 10 14 18 21 23 24 21 18 15 14 14 16 18 14 8 3 1 -0 -2 -2 -1 -0 -0 -0 0 1 3 4 5 6 8 8 6 4 2 1 0 0 1 2 3 3 3 3 6 8 7 5 6 6 6 7 9 11 5 2 -1 -2 -1 3 5 7 6 4 -0 -5 -11 -16 -17 -15 -11 -4 2 5 5 4 1 -1 -1 -1 -1 -1 -1 -2 -3 -4 -5 -6 -7 -7 -9 -10 -11 -11 -11 -10 -10 -10 -9 -8 -7 -5 -5 -4 -4 -4 -4 -3 -3 -3 -4 -5 -5 -4 -3 -2 -1 -0 0 -1 -3 -5 -5 -5 -6 -5 -4 -3 -3 -4 -4 -4 -4 -5 -5 -5 -4 -3 -1 3 0 -7 -9 -6 -2 -2 -6 -10 -12 -9 6 24 38 41 33 21 10 4 -0 -2 -4 -6 -7 -7 -7 -8 -9 -11 -13 -12 -9 1 9 12 11 10 10 7 3 -1 1 8 18 27 29 28 27 26 25 24 22 20 16 12 8 4 -2 -5 -6 -4 -1 3 3 2 1 4 6 6 4 3 -1 -8 -13 -15 -13 -11 -9 -8 -7 -10 -4 9 26 36 39 40 38 32 28 24 21 19 20 20 21 20 19 18 16 14 12 9 7 5 2 -2 -5 -8 -10 -10 -10 -11 -12 -13 -13 -14 -14 -13 -9 -7 -5 -4 -6 -6 -5 -3 -2 -1 1 3 4 5 4 3 2 1 -0 -1 -2 -2 -2 -2 -1 -1 -1 -2 -3 -4 -6 -8 -10 -11 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -8 -9 -10 -10 -11 -12 -12 -12 -12 -12 -12 -12 -11 -10 -10 -10 -11 -11 -11 -12 -12 -13 -13 -13 -13 -13 -12 -12 -12 -13 -13 -12 -12 -11 -10 -10 -10 -11 -12 -12 -12 -11 -11 -11 -11 -10 -10 -11 -12 -14 -15 -15 -15 -15 -16 -16 -15 -13 -11 -10 -10 -9 -8 -8 -8 -9 -8 -7 -7 -7 -8 -8 -8 -7 -6 -5 -5 -4 -3 -2 -2 -3 -5 -8 -8 -7 -6 -6 -5 -5 -4 -3 -3 -2 -2 -1 0 0 -1 -1 -2 -3 -7 -8 -6 -3 -3 -5 -5 -5 -4 -4 -5 -6 -6 -7 -7 -6 -4 -4 -4 -5 -5 -4 -4 -7 -12 -15 -10 -3 3 4 1 -1 -2 -2 -2 -1 -0 -0 -1 -1 -1 -0 -0 -1 -3 -6 -7 -7 -6 -7 -8 -8 -8 -7 -5 -3 -3 -3 -3 -4 -4 -4 -5 -5 -4 -3 -2 -2 -2 -2 -5 -8 -10 -9 -6 -3 -1 -0 -0 1 2 2 2 2 5 8 9 6 2 0 1 3 4 3 -1 -5 -5 -2 2 3 1 -7 -14 -18 -17 -7 0 2 -3 -9 -8 -5 -2 -1 -3 -4 -6 -8 -9 -9 -8 -7 -5 -1 5 10 12 10 8 4 -0 -6 -8 -9 -7 -3 3 6 7 7 9 10 8 6 3 1 -1 -1 -1 -3 -3 -4 -4 -4 -3 -0 1 -1 -3 -4 -4 -3 -4 -10 -18 -26 -29 -20 -12 -8 -9 -11 -9 -7 -5 -4 -5 -5 -6 -6 -6 -6 -6 -7 -9 -10 -11 -12 -12 -12 -11 -10 -9 -8 -7 -7 -8 -9 -9 -8 -6 -5 -6 -7 -7 -7 -6 -7 -8 -8 -9 -10 -11 -11 -11 -10 -8 -7 -6 -6 -9 -10 -10 -11 -12 -13 -13 -13 -13 -14 -17 -18 -18 -15 -13 -10 -8 -6 -6 -7 -8 -9 -10 -12 -13 -13 -12 -11 -11 -11 -12 -13 -13 -13 -12 -10 -8 -7 -8 -11 -14 -14 -13 -11 -11 -13 -14 -14 -14 -13 -13 -14 -15 -13 -10 -9 -11 -12 -11 -10 -9 -10 -10 -10 -11 -13 -17 -18 -18 -18 -21 -25 -27 -27 -25 -25 -26 -28 -28 -28 -28 -28 -29 -29 -29 -29 -29 -30 -31 -33 -34 -34 -33 -32 -31 -31 -31 -32 -33 -33 -33 -34 -36 -37 -38 -39 -40 -38 -35 -32 -30 -29 -29 -27 -27 -27 -27 -25 -24 -24 -25 -27 -30 -31 -29 -27 -24 -24 -24 -23 -22 -21 -21 -21 -21 -20 -19 -19 -20 -21 -22 -22 -22 -23 -24 -23 -23 -22 -21 -19 -18 -17 -17 -17 -17 -17 -17 -18 -21 -22 -22 -22 -21 -23 -26 -27 -26 -25 -24 -22 -22 -23 -23 -24 -26 -26 -26 -25 -23 -22 -22 -21 -19 -17 -16 -17 -18 -18 -18 -17 -17 -18 -19 -21 -22 -22 -21 -18 -17 -17 -17 -17 -15 -17 -19 -20 -19 -19 -18 -17 -17 -17 -16 -16 -16 -16 -16 -18 -19 -20 -19 -19 -18 -17 -17 -17 -17 -18 -21 -22 -23 -22 -20 -19 -20 -21 -22 -22 -20 -19 -19 -20 -19 -19 -20 -21 -19 -20 -20 -19 -19 -18 -17 -16 -16 -17 -17 -16 -15 -17 -17 -17 -17 -18 -18 -18 -17 -17 -17 -17 -16 -16 -18 -19 -19 -17 -14 -11 -9 -9 -10 -12 -13 -13 -11 -7 -1 4 6 5 3 0 -4 -9 -11 -8 -6 -10 -9 -8 -8 -7 -3 -1 -1 -3 -4 -3 -1 1 1 -1 -3 -4 -2 1 3 7 12 14 15 15 14 12 11 10 10 9 7 7 7 9 9 10 10 9 7 6 6 6 6 5 4 3 3 4 4 5 5 5 5 4 3 3 5 9 12 15 16 15 13 10 10 11 12 14 16 9 5 2 -0 -1 -2 -2 -1 -1 -0 0 1 2 4 6 6 7 7 6 5 5 3 2 1 1 1 0 -0 0 1 3 6 6 4 4 5 6 8 10 13 14 4 1 -2 -2 -1 1 3 3 2 -2 -6 -11 -15 -17 -16 -13 -7 -0 4 5 5 3 -0 -1 -1 -1 -1 -1 -2 -3 -4 -5 -6 -7 -7 -9 -11 -13 -13 -12 -11 -11 -10 -9 -8 -6 -5 -5 -5 -5 -5 -4 -2 -1 -1 -2 -3 -3 -2 -1 -1 -1 -1 -1 -2 -4 -6 -7 -6 -6 -6 -5 -4 -4 -4 -3 -2 -2 -2 -3 -3 -3 -2 0 2 2 -4 -9 -7 -5 -3 -6 -10 -12 -9 3 21 33 40 42 42 28 13 3 -2 -4 -5 -6 -8 -9 -9 -9 -10 -12 -12 -8 -2 6 9 9 8 9 7 3 -0 0 9 20 28 32 30 28 26 25 24 22 19 15 12 9 5 -0 -4 -5 -4 -2 2 6 4 2 2 4 8 7 6 4 -0 -11 -16 -15 -10 -8 -7 -6 -6 -7 4 20 35 39 41 39 36 31 27 23 20 18 18 18 17 17 18 18 16 13 9 6 5 3 1 -3 -6 -8 -9 -9 -10 -11 -12 -13 -13 -13 -13 -12 -9 -6 -4 -4 -5 -5 -4 -4 -3 -1 2 4 5 5 4 3 2 1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -2 -2 -4 -6 -8 -10 -10 -10 -10 -10 -9 -9 -8 -9 -9 -9 -9 -8 -9 -9 -10 -11 -11 -12 -12 -12 -12 -13 -12 -11 -10 -10 -10 -10 -11 -11 -11 -12 -12 -12 -13 -13 -13 -12 -12 -12 -12 -13 -13 -12 -11 -11 -10 -10 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -11 -12 -14 -15 -15 -15 -15 -16 -15 -15 -13 -11 -10 -10 -9 -8 -8 -9 -9 -8 -7 -7 -7 -8 -8 -8 -8 -6 -5 -5 -4 -3 -2 -2 -4 -6 -8 -8 -7 -6 -6 -6 -5 -4 -3 -3 -3 -2 -1 0 1 -0 -2 -3 -4 -8 -8 -6 -4 -4 -5 -5 -4 -3 -4 -4 -5 -6 -6 -6 -5 -4 -3 -3 -4 -5 -4 -5 -8 -12 -14 -7 0 5 4 0 -2 -3 -3 -2 -1 -1 -0 -0 -0 0 0 0 -2 -3 -5 -6 -6 -6 -7 -8 -8 -8 -7 -5 -4 -4 -3 -3 -4 -4 -5 -6 -5 -4 -2 -2 -2 -3 -4 -7 -8 -7 -4 -2 -3 -3 -2 -0 2 1 0 0 3 7 9 8 4 1 -1 -0 2 2 -1 -4 -5 -4 1 3 2 -4 -11 -16 -15 -8 2 5 0 -7 -14 -9 -4 -1 0 -1 -3 -6 -8 -10 -10 -9 -9 -8 -5 -1 4 8 9 8 5 -0 -7 -12 -13 -10 -2 8 11 10 8 8 9 8 6 4 2 1 -0 -1 -4 -5 -6 -5 -5 -3 -1 -0 -2 -4 -5 -5 -5 -5 -7 -13 -21 -28 -22 -13 -6 -6 -9 -10 -9 -7 -4 -4 -4 -5 -5 -5 -5 -5 -6 -7 -9 -11 -12 -14 -13 -12 -11 -10 -9 -8 -7 -7 -8 -9 -8 -7 -6 -5 -5 -5 -6 -6 -7 -8 -9 -10 -11 -12 -13 -12 -11 -11 -9 -8 -6 -7 -8 -8 -9 -10 -11 -12 -13 -13 -14 -16 -17 -18 -17 -14 -12 -9 -7 -7 -8 -8 -9 -10 -11 -12 -13 -13 -13 -12 -11 -11 -11 -12 -12 -13 -13 -11 -10 -9 -11 -12 -12 -10 -8 -8 -11 -14 -16 -15 -14 -14 -14 -16 -16 -14 -13 -13 -15 -15 -13 -10 -10 -9 -7 -7 -10 -16 -18 -18 -17 -20 -24 -26 -25 -24 -24 -25 -27 -28 -29 -29 -30 -30 -30 -30 -30 -30 -30 -30 -31 -32 -33 -32 -31 -31 -30 -29 -31 -32 -32 -31 -31 -33 -34 -35 -36 -38 -38 -36 -34 -31 -30 -29 -27 -26 -26 -26 -26 -25 -24 -24 -24 -26 -27 -28 -27 -24 -23 -23 -23 -23 -22 -22 -21 -21 -20 -19 -20 -20 -20 -21 -21 -22 -23 -24 -23 -23 -22 -20 -19 -17 -16 -16 -16 -16 -16 -17 -19 -22 -22 -21 -19 -19 -22 -25 -27 -27 -26 -24 -22 -20 -22 -24 -25 -26 -27 -27 -26 -25 -23 -22 -21 -20 -18 -17 -18 -19 -19 -18 -17 -17 -17 -19 -21 -22 -22 -21 -18 -17 -17 -18 -19 -17 -15 -16 -18 -18 -18 -17 -17 -18 -19 -18 -17 -17 -18 -17 -17 -18 -18 -17 -16 -17 -16 -16 -16 -17 -18 -21 -22 -22 -21 -19 -20 -20 -21 -22 -21 -20 -18 -18 -19 -19 -19 -20 -20 -19 -19 -20 -18 -18 -18 -18 -17 -16 -18 -18 -18 -17 -17 -17 -17 -17 -18 -19 -18 -17 -17 -17 -16 -15 -15 -17 -18 -19 -17 -14 -10 -8 -8 -10 -11 -13 -13 -12 -7 -2 3 7 6 4 1 -2 -7 -11 -11 -9 -11 -9 -8 -8 -8 -4 -2 -1 -3 -4 -3 -1 2 2 -0 -2 -3 -2 -0 3 7 12 14 15 16 15 12 10 10 10 10 8 7 8 9 10 11 12 11 10 9 8 7 6 5 4 3 3 3 3 3 4 4 4 4 2 1 1 3 5 7 8 7 7 6 8 9 10 12 12 6 4 3 0 -1 -1 -1 -0 -1 -1 -1 -0 1 3 5 7 7 6 6 6 6 5 3 3 2 1 -0 -1 -0 2 6 8 7 4 4 4 6 8 10 12 13 2 -1 -2 -3 -3 -1 -0 -1 -3 -7 -12 -16 -18 -19 -15 -9 -2 3 5 4 3 1 -2 -2 -2 -2 -2 -2 -3 -4 -5 -6 -7 -7 -9 -11 -13 -14 -14 -13 -11 -10 -9 -8 -7 -7 -7 -7 -7 -6 -4 -1 4 4 1 -2 -2 -1 -1 -1 -1 -1 -2 -3 -4 -6 -8 -7 -6 -5 -5 -4 -3 -2 2 2 3 3 2 0 -1 -1 1 3 2 -2 -8 -9 -7 -5 -6 -11 -12 -8 1 16 27 33 37 40 44 32 17 5 -1 -5 -7 -8 -8 -9 -10 -10 -11 -12 -9 -3 3 6 5 6 6 5 2 -0 2 10 22 30 33 32 29 26 24 22 20 18 16 14 11 7 2 -2 -4 -4 -2 1 5 9 6 2 2 5 10 10 9 6 0 -15 -19 -16 -8 -6 -5 -6 -7 -1 16 31 40 42 42 39 35 30 25 22 19 17 17 16 15 15 16 18 16 13 8 5 4 2 -1 -4 -6 -8 -9 -9 -10 -11 -12 -12 -13 -13 -12 -11 -8 -6 -5 -4 -4 -3 -3 -4 -3 -0 3 4 5 5 4 3 2 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -4 -6 -8 -10 -10 -10 -10 -10 -9 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -10 -11 -11 -11 -12 -12 -11 -11 -11 -10 -10 -10 -10 -10 -11 -11 -12 -12 -12 -13 -13 -12 -12 -11 -12 -12 -13 -13 -12 -11 -11 -11 -10 -10 -10 -11 -10 -10 -10 -11 -12 -11 -11 -11 -13 -14 -15 -15 -16 -16 -16 -15 -14 -12 -11 -10 -10 -9 -9 -9 -9 -8 -7 -7 -7 -8 -8 -8 -8 -8 -6 -5 -5 -4 -3 -2 -3 -5 -7 -9 -8 -7 -6 -6 -6 -5 -4 -3 -3 -3 -2 -1 0 1 -0 -2 -3 -4 -7 -7 -6 -5 -4 -5 -5 -4 -4 -4 -4 -4 -5 -6 -5 -4 -4 -3 -3 -3 -4 -5 -6 -9 -12 -12 -4 4 7 4 -0 -2 -2 -2 -2 -2 -1 -1 -0 0 1 1 0 -2 -3 -4 -5 -5 -6 -6 -8 -9 -9 -8 -6 -5 -4 -3 -3 -4 -5 -7 -7 -6 -4 -2 -2 -3 -4 -6 -7 -5 -2 1 -0 -4 -4 -2 1 1 -1 -1 1 6 8 8 6 3 1 -0 0 0 -2 -4 -6 -5 -1 2 1 -3 -9 -14 -13 -7 2 7 4 -2 -10 -14 -9 -3 0 -0 0 -1 -4 -7 -10 -10 -9 -8 -8 -7 -5 -2 3 6 6 4 0 -5 -10 -14 -13 -7 5 11 12 10 8 8 7 5 3 1 1 1 -0 -3 -6 -7 -7 -7 -5 -3 -2 -2 -3 -4 -5 -7 -8 -8 -10 -14 -20 -18 -11 -6 -4 -6 -9 -10 -9 -7 -5 -4 -3 -4 -4 -5 -5 -6 -7 -7 -9 -11 -13 -14 -13 -12 -11 -10 -9 -8 -7 -8 -9 -8 -8 -7 -6 -4 -3 -4 -5 -7 -8 -9 -10 -12 -13 -14 -14 -13 -12 -11 -9 -7 -7 -7 -7 -8 -9 -10 -11 -13 -13 -14 -15 -16 -17 -17 -16 -14 -10 -8 -7 -8 -8 -8 -9 -9 -10 -10 -12 -13 -13 -12 -12 -11 -10 -11 -12 -14 -14 -13 -14 -15 -14 -10 -7 -5 -5 -8 -11 -15 -15 -15 -14 -14 -15 -16 -16 -16 -15 -15 -15 -13 -10 -8 -8 -7 -6 -8 -15 -18 -18 -17 -20 -23 -25 -24 -23 -23 -24 -26 -28 -28 -29 -30 -30 -30 -30 -31 -31 -30 -29 -29 -30 -31 -30 -30 -30 -29 -29 -30 -31 -31 -29 -29 -30 -32 -34 -34 -35 -36 -36 -36 -34 -31 -28 -26 -24 -25 -26 -26 -25 -24 -23 -22 -23 -24 -27 -28 -25 -22 -23 -24 -24 -23 -22 -21 -21 -20 -19 -20 -20 -20 -20 -20 -22 -23 -25 -24 -23 -22 -19 -20 -17 -15 -15 -16 -16 -17 -17 -19 -22 -21 -19 -17 -17 -20 -23 -25 -25 -26 -23 -19 -17 -20 -22 -24 -26 -27 -27 -27 -27 -25 -23 -22 -20 -19 -19 -19 -19 -19 -18 -17 -16 -17 -18 -20 -21 -21 -20 -18 -16 -16 -17 -18 -18 -16 -14 -15 -17 -18 -18 -18 -20 -20 -20 -19 -19 -19 -18 -18 -18 -17 -16 -16 -17 -17 -16 -16 -17 -19 -20 -21 -20 -19 -18 -19 -20 -21 -21 -20 -19 -18 -18 -19 -19 -20 -20 -20 -19 -19 -20 -19 -19 -19 -19 -19 -18 -19 -19 -19 -18 -16 -16 -16 -17 -18 -19 -19 -18 -18 -18 -17 -15 -15 -16 -18 -19 -18 -15 -11 -8 -7 -9 -11 -13 -15 -14 -10 -5 1 6 6 5 3 -0 -6 -10 -12 -11 -11 -9 -7 -8 -8 -5 -2 -1 -3 -4 -3 -1 2 2 1 -1 -3 -3 -0 4 8 11 13 14 15 14 12 10 9 9 9 8 7 8 9 11 13 15 14 12 11 10 8 7 6 5 4 2 1 1 1 2 3 4 3 2 0 -1 -2 -1 -0 2 3 4 4 6 7 8 9 7 4 3 3 1 -1 -1 -0 1 0 -1 -1 -1 -1 1 3 5 5 5 5 6 8 7 6 5 4 2 1 0 0 3 8 10 9 5 4 3 4 5 5 6 6 0 -2 -3 -5 -5 -5 -4 -5 -8 -13 -17 -19 -20 -18 -12 -4 1 3 3 3 2 -0 -2 -2 -2 -2 -2 -3 -4 -5 -6 -6 -8 -9 -10 -12 -13 -14 -14 -12 -11 -10 -10 -10 -10 -10 -9 -8 -7 -5 -1 6 11 6 -0 -3 -3 -2 -2 -2 -2 -3 -3 -4 -5 -7 -7 -5 -4 -5 -5 -4 -2 2 9 8 7 6 3 -1 -1 0 2 2 -2 -7 -10 -10 -8 -8 -10 -11 -8 1 10 19 24 27 31 36 37 36 24 8 -3 -10 -12 -11 -9 -8 -10 -11 -11 -10 -4 1 3 3 4 4 3 1 -1 3 11 21 31 33 31 29 27 27 28 26 21 19 18 15 12 5 0 -2 -3 -3 -0 5 10 10 6 1 2 7 13 13 11 6 -3 -19 -22 -16 -6 -5 -4 -5 -2 11 29 38 42 43 43 39 34 29 25 21 19 18 16 15 14 13 14 16 14 12 8 5 3 1 -2 -5 -7 -8 -9 -9 -10 -11 -12 -12 -13 -13 -12 -10 -8 -6 -5 -4 -4 -2 -3 -3 -2 1 3 4 5 5 4 3 1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -4 -6 -9 -10 -10 -10 -10 -9 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -10 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -10 -10 -10 -11 -11 -12 -12 -13 -13 -12 -11 -11 -11 -12 -13 -13 -12 -11 -11 -11 -10 -10 -10 -10 -10 -9 -10 -10 -11 -12 -12 -12 -13 -14 -15 -15 -15 -15 -15 -15 -14 -12 -11 -10 -10 -9 -9 -10 -9 -8 -7 -7 -7 -8 -9 -8 -8 -8 -7 -6 -5 -4 -3 -2 -3 -6 -8 -10 -8 -7 -6 -6 -6 -6 -5 -4 -3 -3 -2 -2 -0 1 -0 -2 -4 -5 -6 -6 -5 -5 -5 -5 -5 -4 -4 -5 -5 -4 -5 -6 -5 -4 -4 -4 -3 -2 -3 -4 -7 -11 -13 -11 -1 6 7 2 -1 -1 -2 -2 -2 -2 -2 -1 -1 1 2 1 -0 -2 -3 -4 -4 -4 -5 -6 -7 -9 -11 -9 -7 -5 -4 -3 -3 -4 -6 -8 -8 -7 -5 -4 -4 -4 -6 -7 -5 -1 2 3 -1 -3 -3 -0 1 -1 -2 -1 3 8 8 7 5 3 1 1 -0 -2 -4 -6 -6 -4 -0 -0 -4 -9 -13 -13 -8 -1 6 5 1 -4 -8 -11 -6 -2 -0 -1 0 1 -1 -5 -10 -10 -8 -6 -4 -5 -6 -6 -4 -0 1 1 0 -1 -5 -9 -11 -11 -3 6 11 12 10 8 6 4 1 -1 -2 -1 1 -0 -3 -5 -7 -9 -9 -8 -6 -4 -3 -3 -4 -7 -10 -12 -12 -12 -13 -12 -8 -5 -3 -4 -6 -8 -9 -9 -7 -5 -4 -3 -3 -4 -4 -5 -5 -6 -7 -9 -12 -14 -15 -15 -14 -12 -10 -9 -9 -9 -9 -8 -8 -7 -7 -5 -3 -3 -4 -6 -7 -8 -9 -11 -14 -16 -16 -15 -13 -11 -10 -8 -8 -8 -7 -8 -8 -9 -10 -11 -12 -14 -15 -15 -16 -16 -16 -15 -12 -10 -8 -8 -8 -7 -8 -8 -9 -9 -10 -12 -12 -13 -13 -12 -11 -10 -11 -12 -13 -14 -17 -20 -18 -13 -7 -5 -4 -6 -9 -13 -14 -14 -13 -12 -13 -16 -18 -18 -17 -16 -15 -12 -9 -9 -11 -10 -9 -9 -14 -17 -18 -18 -20 -22 -23 -23 -23 -23 -24 -25 -26 -27 -28 -29 -29 -29 -29 -30 -31 -31 -30 -29 -28 -28 -29 -29 -29 -29 -29 -30 -31 -31 -28 -27 -28 -30 -33 -33 -34 -36 -37 -37 -36 -34 -31 -27 -25 -25 -26 -26 -25 -24 -23 -22 -22 -23 -26 -28 -26 -22 -23 -24 -26 -25 -24 -23 -21 -20 -19 -19 -20 -19 -19 -19 -21 -23 -26 -25 -23 -21 -18 -18 -16 -15 -15 -16 -17 -17 -17 -19 -21 -20 -18 -17 -18 -21 -23 -24 -23 -23 -21 -18 -15 -16 -18 -22 -25 -26 -27 -28 -27 -25 -24 -23 -21 -20 -19 -19 -19 -19 -18 -17 -16 -16 -18 -18 -19 -19 -18 -17 -16 -15 -16 -17 -16 -16 -16 -17 -19 -20 -20 -20 -20 -20 -20 -20 -19 -19 -19 -19 -17 -15 -15 -15 -17 -17 -16 -16 -18 -20 -20 -19 -19 -18 -17 -19 -20 -21 -20 -20 -18 -17 -18 -19 -20 -21 -20 -20 -19 -18 -19 -19 -19 -19 -20 -20 -20 -20 -20 -19 -17 -16 -16 -16 -17 -18 -19 -18 -18 -19 -19 -17 -15 -15 -16 -18 -19 -18 -15 -12 -9 -7 -9 -12 -14 -16 -15 -12 -8 -1 4 6 5 3 0 -5 -10 -13 -13 -11 -8 -7 -8 -8 -5 -2 -1 -3 -4 -4 -2 1 2 1 -1 -3 -3 1 5 9 9 10 12 14 13 11 9 8 8 8 7 7 7 9 11 14 16 15 14 13 12 9 8 8 7 5 3 1 0 -0 1 2 3 3 3 1 -2 -4 -5 -5 -3 -1 2 3 5 5 5 5 2 2 3 3 1 -1 -1 1 2 1 0 -1 -3 -3 -2 -1 1 0 0 1 4 6 7 7 6 5 4 3 2 1 3 7 10 10 6 4 2 2 2 2 1 1 -1 -4 -7 -8 -9 -9 -9 -10 -12 -16 -18 -20 -19 -15 -7 -0 2 2 2 3 2 1 0 -0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -12 -10 -9 -6 -4 -2 2 7 10 2 -2 -4 -3 -3 -3 -2 -2 -3 -3 -4 -4 -4 -4 -4 -5 -6 -6 -3 0 4 8 9 7 3 -0 -2 -0 1 1 -2 -6 -10 -11 -10 -10 -10 -10 -7 1 9 13 16 17 20 25 30 33 41 38 26 8 -13 -16 -14 -11 -8 -9 -10 -9 -6 -2 1 2 2 3 2 1 0 3 11 20 28 31 29 26 24 23 25 28 27 23 21 18 15 11 5 -0 -2 -2 -0 4 10 12 11 5 1 3 9 16 15 12 4 -7 -25 -25 -15 -4 -3 -5 -2 9 27 37 41 43 44 43 39 34 29 24 22 20 18 16 14 13 12 13 12 11 9 7 5 2 -0 -2 -5 -7 -8 -8 -8 -10 -11 -12 -12 -12 -12 -11 -9 -8 -8 -6 -5 -3 -2 -2 -2 -1 1 3 4 4 4 3 2 1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 -1 -3 -6 -8 -9 -10 -10 -10 -9 -8 -7 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -11 -11 -11 -11 -11 -10 -10 -10 -10 -10 -10 -11 -11 -12 -13 -12 -12 -11 -11 -12 -12 -13 -13 -12 -11 -11 -11 -10 -10 -10 -10 -9 -9 -9 -10 -11 -12 -12 -12 -13 -15 -15 -16 -15 -15 -15 -14 -13 -12 -11 -10 -10 -9 -10 -10 -9 -8 -6 -6 -7 -8 -9 -8 -9 -9 -8 -6 -5 -4 -3 -2 -3 -7 -10 -11 -9 -7 -6 -7 -7 -6 -5 -4 -3 -2 -2 -2 -0 1 -0 -2 -4 -5 -5 -5 -5 -5 -5 -5 -5 -4 -5 -5 -5 -4 -5 -6 -5 -4 -4 -4 -3 -2 -2 -3 -7 -11 -12 -9 1 6 5 0 -3 -1 -1 -1 -2 -2 -2 -2 -1 2 3 1 -1 -2 -2 -3 -4 -4 -4 -4 -7 -10 -12 -10 -7 -5 -3 -2 -3 -5 -7 -8 -9 -8 -7 -6 -5 -6 -7 -7 -2 2 4 2 -1 -1 0 1 1 -2 -2 1 5 8 7 6 4 2 1 0 -1 -3 -4 -4 -4 -3 -2 -5 -9 -13 -14 -10 -4 1 3 -1 -4 -6 -6 -4 -1 -0 -1 -2 -1 1 1 -3 -10 -12 -10 -4 1 1 -2 -5 -8 -9 -6 -3 0 2 2 -1 -5 -9 -6 0 7 12 12 9 6 4 0 -4 -6 -5 -1 2 1 -1 -3 -7 -11 -12 -11 -9 -6 -3 -3 -4 -8 -13 -15 -15 -12 -9 -6 -3 -2 -3 -4 -6 -8 -9 -9 -7 -6 -4 -4 -3 -3 -4 -4 -4 -5 -6 -9 -12 -15 -16 -17 -15 -13 -11 -10 -10 -10 -9 -7 -6 -6 -4 -3 -3 -3 -5 -7 -8 -8 -10 -13 -16 -18 -18 -16 -13 -10 -9 -9 -8 -8 -7 -7 -8 -8 -9 -11 -12 -14 -14 -15 -15 -16 -15 -14 -12 -10 -9 -8 -7 -7 -7 -8 -8 -9 -10 -11 -11 -13 -13 -12 -11 -10 -10 -10 -12 -16 -20 -20 -17 -11 -6 -5 -6 -8 -10 -12 -13 -12 -10 -10 -13 -17 -20 -20 -18 -16 -13 -10 -10 -11 -11 -11 -12 -14 -16 -17 -18 -20 -22 -23 -22 -23 -23 -23 -24 -24 -26 -27 -28 -29 -28 -28 -29 -31 -32 -31 -30 -28 -26 -28 -28 -29 -29 -30 -31 -31 -30 -27 -26 -27 -28 -30 -32 -33 -35 -36 -37 -37 -37 -35 -33 -30 -28 -27 -27 -26 -25 -25 -25 -23 -23 -26 -28 -25 -22 -23 -24 -26 -26 -27 -26 -23 -21 -20 -19 -19 -19 -18 -18 -19 -22 -25 -25 -23 -20 -17 -16 -15 -15 -16 -17 -18 -17 -17 -18 -21 -21 -20 -18 -21 -22 -23 -23 -21 -21 -19 -17 -14 -14 -16 -19 -23 -25 -26 -27 -27 -25 -24 -23 -22 -20 -20 -20 -20 -19 -18 -17 -16 -16 -16 -17 -18 -18 -16 -15 -15 -14 -14 -15 -15 -15 -15 -16 -18 -20 -21 -21 -20 -20 -19 -19 -19 -19 -20 -19 -16 -13 -13 -14 -16 -17 -16 -17 -19 -20 -19 -18 -18 -18 -18 -18 -19 -20 -20 -19 -18 -17 -18 -19 -20 -21 -20 -20 -19 -18 -19 -18 -19 -20 -21 -20 -21 -21 -20 -19 -18 -17 -16 -16 -17 -18 -19 -18 -19 -20 -19 -18 -14 -14 -16 -18 -18 -17 -15 -12 -8 -7 -9 -12 -15 -16 -15 -13 -10 -3 2 4 4 2 -1 -5 -9 -13 -14 -11 -8 -7 -9 -8 -6 -3 -1 -3 -5 -5 -2 0 1 0 -1 -3 -2 2 7 8 6 8 10 13 12 10 8 8 7 7 6 6 7 8 11 15 17 16 15 14 14 11 10 9 8 6 4 2 0 -1 0 2 3 4 3 1 -1 -4 -6 -7 -7 -5 -3 0 2 3 2 1 0 1 3 3 1 -1 -1 1 3 3 2 0 -1 -3 -3 -3 -3 -4 -4 -3 -0 2 4 5 5 4 4 4 3 2 4 6 9 9 6 4 2 2 2 2 1 -1 -3 -6 -11 -15 -16 -15 -13 -13 -15 -18 -20 -20 -16 -10 -3 1 1 1 2 1 1 3 4 3 -1 -3 -4 -4 -6 -6 -8 -9 -10 -11 -11 -12 -13 -14 -14 -15 -16 -16 -14 -12 -9 -6 -4 -2 1 1 1 4 6 2 -3 -4 -3 -3 -3 -2 -2 -2 -3 -3 -3 -3 -4 -5 -6 -6 -5 -2 1 4 8 8 3 -0 -2 -2 1 0 -2 -6 -9 -11 -11 -11 -11 -9 -5 2 9 11 10 9 9 14 19 24 29 38 33 21 5 -13 -18 -18 -14 -10 -8 -7 -7 -4 -2 -0 1 2 3 1 1 4 11 19 25 26 24 20 18 17 18 21 27 27 24 20 17 14 10 5 -1 -2 -0 3 8 12 13 10 5 1 4 11 17 16 10 1 -11 -29 -28 -15 -4 -4 -3 8 23 38 42 43 44 44 42 38 33 28 24 21 19 17 16 14 13 12 11 9 8 6 5 4 1 0 -2 -4 -6 -7 -7 -8 -9 -11 -12 -12 -12 -10 -9 -9 -10 -10 -8 -6 -4 -3 -2 -0 0 1 2 2 3 3 2 2 1 0 -1 -1 -2 -1 -1 -1 -1 -0 -0 -0 -1 -3 -5 -7 -9 -9 -10 -9 -8 -7 -7 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -11 -10 -10 -10 -11 -11 -10 -10 -10 -10 -10 -10 -11 -12 -12 -12 -11 -11 -11 -12 -13 -13 -12 -12 -11 -11 -11 -10 -10 -10 -10 -9 -9 -9 -10 -11 -12 -12 -13 -14 -15 -16 -16 -15 -14 -14 -13 -12 -11 -10 -10 -9 -9 -10 -10 -9 -7 -6 -6 -7 -8 -9 -9 -9 -9 -9 -7 -6 -5 -3 -2 -3 -7 -11 -13 -10 -7 -6 -7 -7 -6 -5 -4 -3 -2 -2 -1 0 1 -1 -3 -4 -5 -5 -5 -5 -6 -5 -5 -5 -5 -6 -6 -5 -4 -4 -5 -5 -4 -4 -5 -3 -2 -1 -2 -6 -10 -10 -6 3 5 3 -1 -3 -1 -0 -0 -1 -2 -3 -3 -1 2 3 1 -1 -1 -1 -2 -3 -3 -3 -3 -6 -9 -12 -10 -8 -5 -2 -3 -4 -6 -7 -8 -9 -9 -8 -7 -7 -7 -7 -5 -2 2 3 1 0 2 2 2 -0 -2 -0 2 5 6 6 5 4 2 1 -1 -2 -3 -2 -1 -0 -1 -5 -9 -13 -13 -10 -5 -2 -2 -4 -7 -8 -7 -4 -1 0 -1 -2 -3 -2 0 1 -2 -9 -14 -13 -6 5 8 5 -1 -9 -16 -17 -12 -2 6 6 5 3 -1 -3 -2 2 7 12 10 7 3 -1 -5 -8 -10 -7 -1 4 4 2 -3 -9 -12 -13 -12 -10 -8 -5 -4 -4 -9 -15 -18 -16 -11 -6 -3 -2 -2 -4 -5 -6 -8 -8 -8 -8 -7 -6 -5 -4 -3 -3 -2 -3 -4 -6 -10 -13 -16 -17 -17 -15 -14 -12 -11 -10 -9 -7 -5 -4 -4 -3 -3 -3 -5 -8 -9 -9 -11 -13 -16 -18 -19 -18 -16 -12 -10 -8 -8 -7 -8 -7 -7 -7 -8 -9 -10 -12 -13 -14 -15 -15 -15 -15 -13 -11 -10 -9 -8 -7 -7 -7 -7 -8 -9 -9 -9 -10 -11 -12 -13 -12 -10 -9 -10 -13 -17 -20 -20 -16 -10 -6 -6 -7 -8 -10 -11 -11 -9 -8 -11 -15 -20 -22 -21 -19 -17 -14 -12 -12 -11 -11 -14 -15 -15 -16 -17 -19 -22 -23 -23 -23 -24 -23 -23 -23 -25 -26 -28 -28 -28 -27 -28 -29 -31 -31 -29 -28 -26 -27 -28 -29 -30 -30 -30 -30 -29 -28 -27 -26 -26 -28 -30 -32 -33 -34 -36 -37 -39 -38 -37 -34 -31 -30 -29 -28 -27 -26 -27 -26 -25 -26 -26 -23 -22 -22 -24 -25 -26 -27 -28 -26 -23 -21 -19 -19 -18 -18 -18 -19 -20 -22 -23 -22 -20 -17 -16 -15 -16 -17 -18 -19 -18 -18 -20 -23 -23 -22 -21 -22 -22 -21 -22 -20 -19 -18 -16 -16 -16 -18 -20 -21 -22 -23 -24 -25 -24 -24 -24 -23 -21 -21 -20 -20 -19 -18 -17 -17 -16 -16 -17 -18 -17 -15 -15 -15 -14 -12 -14 -15 -15 -14 -15 -17 -19 -20 -20 -20 -19 -19 -19 -18 -19 -20 -20 -16 -13 -12 -15 -17 -17 -17 -18 -20 -19 -18 -18 -18 -18 -18 -18 -19 -20 -20 -20 -19 -17 -17 -18 -20 -21 -19 -19 -20 -20 -20 -19 -19 -20 -21 -20 -21 -22 -21 -19 -18 -17 -16 -16 -17 -19 -19 -18 -20 -21 -20 -17 -14 -14 -15 -17 -17 -15 -13 -11 -8 -8 -10 -12 -14 -15 -15 -14 -10 -5 -0 2 1 -1 -3 -6 -9 -13 -13 -11 -9 -8 -9 -8 -6 -3 -2 -4 -5 -5 -3 -1 0 0 -1 -2 -1 2 6 5 4 6 9 12 11 10 8 7 7 6 6 6 6 7 12 17 19 18 17 16 15 13 11 9 9 7 5 3 1 -1 -0 1 2 3 3 1 -1 -3 -6 -8 -9 -8 -6 -4 -1 -0 -0 -1 -0 1 3 2 1 -1 -2 0 3 4 4 3 1 -1 -3 -4 -4 -5 -4 -4 -3 -1 -0 1 2 3 4 5 3 2 2 5 8 8 6 5 3 4 4 4 3 0 -4 -10 -16 -22 -25 -25 -20 -16 -16 -18 -19 -18 -11 -5 -1 -1 -1 -0 -1 -2 -1 3 7 6 -0 -4 -5 -5 -6 -7 -8 -9 -10 -11 -12 -13 -15 -16 -18 -18 -17 -14 -10 -6 -2 0 2 4 5 3 3 5 6 3 -2 -3 -3 -3 -2 -3 -3 -3 -3 -4 -4 -5 -6 -7 -7 -6 -3 0 2 4 5 2 -1 -2 -2 -0 0 -3 -6 -10 -11 -12 -12 -11 -10 -4 3 9 11 8 5 3 3 7 11 13 17 31 23 15 3 -11 -19 -19 -16 -13 -8 -6 -4 -3 -2 -1 1 2 3 2 5 10 18 22 22 20 17 13 11 10 13 18 24 25 23 19 15 13 10 5 -2 -2 1 5 10 13 12 9 5 1 6 12 17 15 7 -1 -13 -30 -31 -15 -4 -2 4 22 36 45 44 44 45 43 40 36 31 26 23 20 18 16 15 14 14 12 10 8 6 5 4 2 -0 -2 -3 -4 -6 -7 -7 -8 -9 -11 -11 -11 -11 -9 -8 -8 -10 -11 -10 -7 -4 -2 -0 1 1 1 1 1 2 2 2 1 1 0 -1 -1 -1 -1 -1 -0 -0 -0 -0 -0 -1 -3 -5 -7 -8 -9 -10 -9 -8 -7 -7 -6 -7 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -10 -10 -11 -10 -9 -10 -10 -10 -10 -10 -10 -9 -10 -10 -11 -12 -12 -11 -11 -10 -11 -12 -12 -12 -12 -11 -11 -11 -11 -10 -10 -10 -10 -9 -9 -9 -10 -11 -11 -12 -13 -14 -15 -16 -15 -15 -14 -13 -13 -12 -11 -10 -9 -9 -9 -10 -10 -9 -7 -5 -6 -7 -8 -9 -9 -9 -10 -9 -7 -6 -5 -4 -2 -3 -6 -11 -13 -11 -8 -7 -7 -8 -7 -6 -4 -2 -1 -1 -0 1 1 -1 -3 -4 -4 -5 -5 -6 -6 -6 -5 -5 -5 -7 -7 -6 -4 -3 -4 -5 -5 -5 -5 -3 -1 -1 -3 -6 -9 -8 -3 4 4 1 -2 -3 -1 -0 -1 -2 -3 -4 -3 -1 2 3 1 -1 -1 -1 -2 -3 -3 -2 -3 -5 -9 -11 -9 -7 -5 -2 -3 -6 -7 -8 -8 -9 -9 -9 -8 -8 -6 -5 -3 -2 0 1 2 2 3 2 1 0 1 2 3 4 4 5 4 4 2 -0 -2 -2 -1 1 2 1 -1 -6 -10 -11 -10 -6 -4 -4 -6 -8 -9 -8 -5 -2 -1 -1 -1 -1 -2 -2 -2 -3 -5 -10 -15 -16 -11 2 10 10 4 -6 -17 -24 -21 -10 3 8 9 8 6 2 -0 -1 2 9 10 8 3 -2 -5 -8 -10 -11 -6 -0 3 3 -1 -5 -9 -11 -12 -11 -11 -10 -8 -5 -6 -11 -16 -18 -14 -10 -6 -2 -2 -3 -4 -5 -6 -7 -7 -8 -9 -9 -8 -6 -4 -2 -1 -1 -2 -4 -7 -10 -13 -15 -17 -17 -16 -14 -12 -11 -9 -7 -6 -4 -4 -3 -3 -3 -5 -7 -9 -10 -12 -15 -17 -19 -19 -17 -15 -13 -11 -8 -7 -7 -7 -7 -7 -6 -7 -8 -9 -10 -12 -13 -14 -15 -15 -15 -14 -13 -11 -10 -9 -8 -7 -6 -7 -7 -8 -9 -9 -8 -9 -10 -11 -12 -11 -10 -11 -13 -18 -22 -23 -20 -15 -12 -11 -11 -10 -9 -9 -9 -9 -8 -9 -13 -17 -20 -22 -22 -22 -20 -16 -14 -12 -12 -15 -15 -15 -15 -16 -19 -22 -24 -25 -24 -24 -23 -22 -23 -24 -25 -26 -27 -28 -28 -28 -29 -30 -30 -29 -28 -26 -27 -27 -28 -30 -30 -29 -29 -29 -28 -27 -26 -25 -25 -28 -30 -32 -32 -34 -36 -37 -39 -38 -36 -33 -31 -31 -29 -27 -27 -29 -29 -28 -27 -24 -22 -22 -22 -23 -24 -25 -27 -27 -27 -25 -22 -20 -19 -18 -18 -18 -19 -19 -21 -22 -22 -21 -18 -17 -16 -17 -18 -19 -19 -19 -19 -22 -24 -25 -23 -22 -20 -19 -18 -21 -21 -19 -17 -16 -18 -20 -20 -21 -20 -20 -20 -21 -22 -24 -25 -25 -24 -22 -21 -20 -20 -19 -18 -18 -17 -17 -17 -17 -18 -17 -16 -15 -15 -13 -12 -14 -15 -15 -14 -14 -16 -17 -19 -19 -19 -19 -19 -19 -19 -19 -19 -18 -15 -13 -13 -16 -17 -18 -18 -18 -19 -19 -18 -18 -18 -18 -17 -18 -18 -20 -21 -21 -20 -18 -18 -19 -20 -20 -19 -19 -20 -21 -20 -20 -20 -21 -21 -21 -22 -22 -21 -19 -18 -16 -15 -16 -18 -19 -19 -19 -21 -22 -21 -17 -14 -13 -14 -16 -16 -14 -11 -10 -9 -9 -10 -11 -13 -14 -14 -13 -11 -6 -2 -1 -1 -3 -5 -7 -9 -12 -12 -10 -9 -8 -9 -9 -7 -4 -3 -3 -5 -5 -4 -2 -0 0 -0 -1 -1 0 3 4 4 5 8 10 10 9 8 6 6 6 6 6 6 8 12 18 19 18 17 15 15 13 11 9 9 8 6 3 1 -0 0 1 2 3 3 2 0 -1 -5 -7 -9 -9 -8 -6 -5 -4 -3 -2 -1 1 3 3 2 0 -2 -1 2 4 6 5 4 2 -1 -2 -3 -3 -3 -3 -3 -2 -3 -3 -1 1 3 5 3 1 1 3 5 6 6 5 4 5 6 5 3 1 -6 -12 -19 -26 -31 -32 -29 -21 -18 -17 -17 -14 -7 -3 -1 -3 -3 -3 -4 -6 -3 3 6 5 -2 -5 -5 -5 -6 -7 -9 -10 -11 -13 -15 -16 -18 -19 -18 -16 -12 -8 -3 1 3 4 5 6 7 6 5 6 6 4 -1 -1 -1 -2 -2 -3 -3 -4 -4 -5 -5 -5 -6 -7 -6 -3 -0 3 3 2 0 -2 -1 -0 0 -0 -2 -6 -9 -11 -12 -12 -11 -9 -4 4 9 10 8 3 -1 -2 -1 1 2 5 12 24 21 13 2 -10 -17 -18 -16 -14 -10 -6 -4 -3 -3 -2 0 2 4 6 11 16 19 18 15 12 10 6 4 4 7 13 19 22 21 18 14 12 8 3 -2 -0 3 8 12 14 12 8 5 1 7 14 16 12 3 -4 -15 -29 -33 -17 -4 5 17 35 45 48 46 45 44 42 38 33 28 24 21 18 17 16 15 15 14 12 10 7 6 5 3 1 -0 -3 -4 -5 -5 -6 -7 -8 -9 -10 -10 -10 -9 -8 -7 -7 -8 -10 -10 -7 -4 -2 1 2 2 1 1 1 1 1 1 1 1 0 -1 -1 -1 -1 -0 -0 -0 -0 -0 -0 -1 -3 -4 -6 -8 -9 -9 -9 -7 -6 -6 -6 -6 -6 -7 -8 -8 -8 -8 -9 -9 -9 -9 -10 -10 -10 -10 -9 -9 -8 -8 -9 -10 -9 -9 -10 -10 -11 -12 -12 -11 -10 -10 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -9 -9 -9 -9 -10 -11 -11 -12 -13 -14 -15 -16 -15 -14 -13 -13 -12 -12 -10 -9 -8 -8 -9 -9 -9 -8 -6 -5 -6 -7 -8 -9 -9 -9 -9 -9 -7 -6 -5 -5 -3 -3 -7 -11 -13 -11 -8 -7 -7 -8 -7 -6 -5 -3 -1 -0 0 1 1 -1 -3 -3 -3 -4 -5 -6 -6 -6 -4 -4 -6 -8 -9 -7 -5 -3 -3 -4 -6 -7 -5 -2 -1 -1 -4 -7 -8 -7 -1 4 3 1 -1 -1 0 -0 -1 -2 -4 -4 -3 -1 2 2 0 -1 -1 -0 -1 -2 -3 -2 -3 -5 -8 -9 -7 -5 -4 -3 -3 -6 -8 -9 -9 -9 -9 -9 -9 -7 -5 -3 -2 -1 -1 -0 1 2 2 2 1 -0 1 2 4 4 4 4 4 2 0 -2 -3 -2 1 4 4 1 -3 -7 -9 -9 -7 -5 -6 -7 -9 -9 -6 -4 -3 -2 -2 -1 -0 0 0 -1 -4 -7 -10 -12 -15 -17 -15 -7 3 7 6 -1 -13 -22 -24 -16 -4 4 9 11 10 6 2 -1 -1 6 11 10 5 -1 -5 -7 -8 -10 -9 -5 -2 0 -1 -4 -7 -9 -9 -9 -9 -9 -9 -8 -9 -10 -12 -13 -14 -13 -10 -5 -3 -3 -4 -5 -5 -6 -6 -7 -9 -10 -10 -8 -6 -4 -2 -2 -2 -3 -4 -7 -9 -12 -14 -16 -16 -16 -14 -12 -10 -9 -8 -6 -4 -3 -4 -5 -6 -7 -8 -10 -12 -16 -18 -20 -18 -15 -13 -13 -11 -9 -7 -6 -6 -6 -6 -6 -7 -7 -8 -9 -10 -12 -13 -15 -15 -16 -15 -15 -13 -11 -10 -9 -8 -7 -7 -7 -8 -10 -10 -9 -8 -7 -8 -10 -12 -13 -14 -17 -22 -24 -24 -21 -17 -16 -16 -17 -14 -9 -7 -6 -8 -9 -11 -12 -14 -17 -20 -23 -25 -24 -20 -16 -13 -13 -15 -16 -17 -16 -16 -19 -21 -23 -25 -25 -24 -23 -22 -22 -22 -23 -24 -26 -28 -30 -30 -30 -30 -30 -29 -28 -27 -26 -26 -26 -28 -28 -28 -28 -28 -28 -28 -26 -25 -24 -25 -27 -30 -32 -32 -33 -34 -37 -38 -37 -35 -32 -31 -29 -26 -26 -29 -30 -30 -28 -25 -22 -22 -23 -24 -24 -25 -25 -26 -26 -25 -24 -21 -20 -19 -19 -18 -18 -19 -20 -21 -22 -22 -20 -18 -17 -18 -19 -20 -19 -19 -20 -23 -25 -25 -24 -22 -19 -17 -16 -19 -20 -18 -16 -16 -19 -21 -22 -22 -20 -19 -19 -19 -20 -21 -23 -25 -24 -23 -22 -20 -19 -18 -17 -17 -17 -17 -17 -18 -18 -18 -17 -16 -14 -13 -13 -14 -15 -14 -14 -14 -15 -17 -17 -17 -17 -18 -19 -19 -19 -18 -19 -16 -15 -14 -14 -15 -17 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -20 -21 -21 -20 -19 -18 -18 -20 -20 -19 -19 -20 -21 -21 -20 -20 -21 -20 -21 -21 -21 -20 -19 -17 -16 -15 -16 -18 -19 -19 -20 -22 -23 -22 -18 -14 -12 -13 -15 -14 -12 -10 -9 -9 -9 -10 -11 -13 -14 -14 -13 -11 -7 -4 -2 -3 -5 -7 -9 -9 -11 -11 -10 -9 -9 -10 -9 -8 -5 -3 -3 -3 -5 -4 -3 -1 0 -0 -1 -2 -0 2 3 4 5 7 9 9 9 7 6 5 5 5 5 5 7 11 18 19 18 16 15 14 13 11 9 9 7 5 3 2 1 1 1 1 2 3 2 1 -0 -3 -6 -9 -9 -8 -7 -6 -5 -5 -3 -1 1 2 3 3 2 0 -0 1 3 6 6 5 3 1 1 1 1 0 -1 -1 -2 -3 -4 -3 -1 1 4 3 2 1 2 4 6 6 6 5 5 5 3 3 2 -5 -11 -17 -23 -28 -31 -29 -23 -17 -14 -11 -8 -3 -3 -3 -3 -4 -7 -9 -7 -2 3 5 2 -3 -5 -6 -6 -7 -8 -9 -11 -13 -15 -17 -18 -18 -17 -14 -9 -5 -1 2 3 4 4 4 5 7 8 6 6 5 4 2 1 1 1 1 1 1 0 -1 -2 -3 -4 -4 -4 -3 -0 2 3 3 0 -1 -2 0 1 0 -2 -6 -10 -11 -12 -12 -12 -9 -4 3 10 10 7 2 -2 -3 -3 -4 -4 -2 7 21 32 22 10 -1 -10 -15 -15 -14 -13 -10 -7 -5 -5 -4 -3 0 3 6 10 15 17 16 12 9 6 3 -0 -3 -3 1 7 12 18 19 16 12 12 9 5 2 2 6 11 14 15 12 8 5 4 9 14 15 10 2 -5 -16 -28 -34 -19 -1 15 32 46 49 48 46 44 42 39 35 30 25 21 19 17 16 15 15 15 13 11 9 7 5 4 2 0 -1 -3 -5 -5 -5 -6 -7 -8 -9 -10 -10 -9 -8 -7 -7 -8 -8 -8 -8 -6 -3 -1 2 2 2 1 1 1 1 1 1 1 0 0 -0 -1 -0 -0 0 0 -0 -0 -0 -1 -2 -3 -4 -6 -8 -9 -9 -8 -7 -6 -5 -5 -5 -6 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -10 -10 -10 -9 -9 -8 -8 -9 -9 -9 -9 -10 -10 -11 -11 -11 -10 -10 -10 -11 -12 -12 -12 -11 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -10 -11 -11 -12 -13 -14 -15 -15 -15 -14 -13 -12 -12 -11 -10 -9 -8 -8 -8 -9 -9 -7 -5 -4 -6 -7 -8 -9 -9 -10 -9 -9 -7 -6 -5 -4 -3 -3 -7 -11 -12 -11 -8 -7 -8 -8 -6 -5 -4 -3 -0 -0 -0 -0 -0 -2 -3 -3 -3 -3 -4 -5 -5 -5 -4 -5 -6 -8 -9 -8 -6 -3 -2 -4 -6 -8 -5 -2 -1 -2 -5 -7 -8 -5 -0 4 2 1 0 1 1 -1 -2 -3 -4 -4 -3 -1 2 1 0 -1 -2 -1 -1 -2 -2 -2 -3 -5 -7 -8 -6 -4 -3 -2 -3 -5 -8 -10 -10 -10 -10 -10 -8 -6 -4 -2 -0 -1 -2 -1 1 1 1 1 1 0 -0 2 3 4 3 4 4 2 -2 -4 -4 -1 4 7 5 1 -5 -9 -8 -7 -6 -6 -8 -10 -10 -8 -3 -0 -1 -2 -2 -0 1 2 1 -1 -5 -9 -12 -14 -14 -15 -15 -13 -6 0 3 1 -8 -17 -20 -17 -10 -3 4 9 11 7 3 -0 -2 3 8 8 5 1 -4 -6 -8 -9 -10 -9 -6 -3 -2 -5 -9 -11 -10 -6 -5 -5 -6 -8 -10 -12 -13 -13 -14 -14 -12 -8 -4 -2 -2 -2 -4 -5 -5 -5 -7 -9 -10 -10 -9 -8 -5 -4 -3 -3 -3 -5 -7 -8 -10 -12 -14 -16 -16 -14 -12 -10 -9 -7 -5 -4 -5 -7 -8 -8 -9 -10 -12 -16 -19 -20 -17 -14 -12 -12 -11 -9 -8 -6 -5 -5 -5 -6 -7 -7 -8 -9 -10 -11 -13 -14 -15 -16 -16 -16 -15 -13 -12 -11 -10 -9 -8 -8 -9 -10 -11 -10 -8 -7 -6 -7 -10 -13 -17 -23 -27 -27 -24 -19 -17 -18 -20 -22 -19 -12 -7 -4 -6 -10 -13 -14 -14 -13 -16 -20 -25 -26 -23 -20 -16 -14 -15 -17 -18 -18 -18 -20 -22 -24 -25 -25 -24 -22 -22 -21 -20 -20 -22 -24 -28 -30 -31 -31 -30 -30 -30 -29 -27 -26 -25 -25 -26 -27 -28 -28 -27 -27 -27 -26 -26 -24 -23 -25 -28 -30 -30 -30 -31 -35 -37 -37 -35 -32 -31 -29 -26 -26 -29 -30 -30 -29 -26 -22 -22 -23 -25 -26 -26 -25 -24 -23 -25 -25 -23 -21 -19 -19 -19 -18 -19 -19 -21 -22 -22 -21 -20 -19 -19 -20 -20 -20 -19 -20 -23 -25 -25 -24 -21 -19 -16 -15 -18 -19 -18 -15 -16 -18 -21 -22 -22 -20 -19 -20 -19 -18 -19 -21 -23 -24 -23 -22 -22 -20 -18 -17 -17 -17 -17 -18 -19 -19 -18 -17 -16 -15 -15 -15 -14 -14 -14 -15 -15 -16 -16 -16 -15 -15 -16 -18 -18 -19 -19 -20 -17 -15 -15 -15 -15 -15 -17 -18 -18 -17 -16 -16 -17 -17 -18 -18 -18 -18 -19 -20 -20 -19 -19 -18 -17 -19 -20 -20 -20 -20 -21 -21 -21 -21 -21 -20 -20 -21 -21 -20 -19 -18 -17 -16 -16 -17 -19 -19 -21 -23 -24 -24 -20 -15 -12 -12 -13 -13 -11 -10 -9 -9 -9 -10 -12 -14 -14 -14 -13 -11 -8 -5 -3 -4 -7 -9 -10 -10 -11 -10 -9 -9 -10 -10 -10 -8 -6 -4 -3 -3 -4 -3 -2 -1 -0 0 -1 -2 -1 0 2 3 4 6 8 9 9 7 6 5 5 5 4 3 5 9 15 17 16 13 13 13 12 10 7 7 7 5 4 3 2 1 1 1 2 3 3 2 1 -2 -4 -7 -9 -8 -7 -6 -6 -6 -5 -2 0 1 2 3 3 1 0 0 2 4 5 5 3 3 3 3 3 2 1 1 -0 -1 -2 -3 -2 0 2 2 2 1 2 4 5 5 5 4 4 3 2 3 3 -2 -7 -13 -19 -25 -27 -26 -21 -14 -10 -7 -5 -3 -5 -5 -5 -7 -12 -9 -4 3 6 4 1 -4 -6 -7 -7 -8 -8 -10 -12 -15 -17 -17 -16 -13 -10 -6 -3 -1 0 0 2 3 4 3 4 6 7 7 6 6 5 5 3 4 5 6 7 7 7 5 4 3 1 -0 0 1 2 2 3 2 0 -0 -0 1 -0 -3 -6 -10 -11 -12 -12 -11 -10 -4 3 9 11 6 1 -2 -3 -3 -4 -5 -5 1 15 34 41 19 5 -4 -9 -12 -12 -11 -11 -11 -10 -8 -7 -5 -3 1 6 10 15 17 15 11 7 3 0 -3 -7 -10 -10 -5 1 5 12 14 13 11 15 12 8 5 5 9 13 16 15 12 9 6 5 10 14 13 8 2 -5 -15 -26 -34 -19 5 28 45 52 51 49 46 43 40 37 32 26 22 18 16 15 15 16 15 14 12 9 8 6 5 3 1 -1 -2 -3 -5 -5 -5 -6 -7 -8 -9 -10 -10 -8 -7 -7 -7 -8 -8 -7 -6 -5 -2 -0 2 2 1 1 1 1 1 1 1 1 0 -0 -0 0 1 1 1 0 -0 -1 -1 -1 -2 -3 -4 -5 -7 -8 -9 -8 -6 -5 -5 -5 -5 -5 -6 -6 -7 -7 -8 -9 -9 -9 -9 -9 -9 -9 -10 -9 -9 -8 -7 -9 -9 -9 -10 -10 -11 -11 -12 -11 -10 -10 -10 -11 -12 -12 -11 -10 -10 -10 -10 -9 -9 -10 -9 -9 -9 -9 -10 -10 -11 -12 -12 -13 -13 -14 -15 -14 -14 -13 -12 -12 -11 -10 -9 -8 -8 -8 -9 -8 -6 -5 -4 -6 -7 -8 -9 -10 -10 -9 -8 -7 -6 -6 -4 -3 -3 -7 -11 -12 -12 -9 -8 -8 -8 -6 -5 -3 -2 -0 -1 -1 -1 -2 -3 -3 -3 -3 -3 -3 -4 -4 -4 -3 -5 -7 -8 -9 -8 -6 -3 -2 -4 -6 -7 -6 -2 -2 -3 -5 -7 -7 -4 -0 3 2 2 2 2 0 -2 -3 -3 -4 -4 -3 -1 1 1 -0 -1 -2 -1 -1 -1 -2 -2 -4 -6 -8 -7 -5 -3 -2 -2 -2 -4 -7 -10 -11 -11 -11 -10 -8 -6 -5 -3 -1 -1 -1 -1 1 1 0 1 1 1 1 2 2 2 1 3 4 2 -3 -5 -4 0 5 7 4 -1 -6 -9 -8 -6 -5 -7 -10 -11 -10 -6 -1 2 1 -2 -3 0 2 2 1 -2 -6 -10 -12 -12 -10 -10 -12 -13 -11 -7 -3 -1 -5 -11 -14 -14 -11 -8 -2 4 9 8 5 1 -2 -1 3 6 6 3 -2 -5 -6 -7 -9 -10 -9 -6 -4 -7 -12 -15 -13 -8 -4 -1 -1 -4 -7 -10 -13 -15 -16 -15 -12 -9 -5 -3 -2 -2 -4 -4 -4 -4 -4 -6 -8 -8 -8 -8 -8 -8 -7 -6 -5 -5 -5 -6 -7 -8 -10 -13 -16 -17 -15 -12 -10 -8 -7 -6 -6 -8 -10 -10 -10 -10 -12 -15 -18 -18 -16 -14 -13 -12 -12 -10 -8 -6 -5 -4 -5 -6 -7 -8 -8 -9 -10 -12 -13 -14 -14 -15 -16 -17 -17 -15 -13 -12 -12 -13 -12 -11 -10 -9 -9 -9 -9 -9 -7 -8 -9 -11 -15 -23 -28 -28 -23 -17 -15 -18 -22 -24 -20 -14 -9 -6 -7 -9 -12 -14 -15 -13 -13 -16 -21 -25 -26 -24 -20 -16 -16 -17 -19 -19 -20 -22 -24 -25 -25 -24 -23 -22 -21 -20 -20 -20 -21 -24 -26 -28 -30 -30 -30 -30 -30 -30 -28 -27 -25 -25 -25 -26 -27 -27 -27 -26 -26 -26 -26 -24 -23 -24 -26 -29 -29 -29 -30 -32 -35 -36 -36 -33 -31 -29 -27 -26 -28 -29 -30 -29 -27 -22 -21 -23 -26 -28 -28 -26 -22 -21 -23 -25 -24 -23 -20 -20 -19 -18 -18 -19 -20 -21 -22 -22 -21 -21 -20 -21 -21 -20 -19 -20 -23 -24 -24 -23 -21 -19 -17 -16 -18 -19 -17 -15 -16 -18 -20 -22 -22 -20 -20 -21 -18 -17 -18 -19 -21 -24 -24 -23 -23 -21 -19 -18 -17 -16 -17 -18 -19 -19 -19 -18 -17 -16 -16 -16 -15 -14 -15 -15 -16 -16 -16 -15 -14 -14 -15 -17 -17 -18 -19 -19 -18 -17 -16 -16 -15 -14 -15 -17 -17 -16 -15 -14 -15 -17 -18 -18 -18 -17 -18 -19 -19 -19 -18 -17 -16 -17 -19 -20 -20 -20 -20 -21 -22 -21 -21 -20 -20 -20 -20 -20 -19 -18 -18 -17 -17 -17 -19 -19 -21 -23 -25 -25 -21 -16 -12 -11 -12 -12 -11 -9 -8 -8 -9 -11 -13 -13 -13 -13 -12 -10 -8 -5 -4 -5 -8 -10 -11 -11 -11 -10 -9 -10 -10 -11 -10 -9 -6 -5 -4 -4 -3 -3 -2 -0 1 1 -0 -1 -2 -1 1 2 3 5 8 9 8 7 5 5 5 4 3 2 3 6 11 13 13 11 11 11 10 8 6 5 5 5 4 2 1 1 1 1 2 2 3 2 1 -1 -2 -5 -7 -7 -6 -6 -6 -7 -6 -4 -1 0 1 2 3 2 1 0 1 3 3 3 3 3 3 3 3 2 2 2 2 1 -1 -1 -1 1 2 2 1 1 2 3 4 4 4 3 3 2 2 3 4 2 -4 -11 -18 -24 -25 -24 -19 -11 -5 -5 -6 -7 -8 -9 -10 -10 -12 -3 5 10 9 4 -0 -5 -8 -8 -7 -7 -8 -11 -13 -14 -14 -13 -11 -8 -5 -2 -2 -2 -2 -3 -0 3 4 3 2 4 5 7 7 6 6 6 7 6 7 9 10 11 11 11 11 11 10 7 5 4 3 3 2 1 -0 -1 -1 -2 -5 -7 -9 -10 -11 -12 -11 -9 -4 3 8 9 6 0 -3 -4 -4 -4 -5 -6 -2 8 24 41 40 15 1 -5 -8 -10 -10 -10 -10 -11 -12 -11 -8 -5 -0 5 9 13 15 14 10 6 2 -2 -5 -8 -12 -15 -13 -7 -4 -1 10 15 15 14 17 13 10 7 7 10 14 17 16 13 10 7 7 11 14 13 7 1 -5 -14 -24 -30 -15 15 39 52 54 52 49 46 42 38 34 28 23 19 16 15 15 15 16 15 12 10 8 7 6 4 2 -0 -2 -3 -4 -5 -5 -5 -6 -7 -7 -8 -9 -9 -8 -7 -7 -8 -9 -8 -7 -5 -3 -1 0 1 1 1 1 1 1 1 1 1 0 -0 -0 0 1 2 1 1 0 -0 -1 -1 -2 -3 -3 -4 -5 -6 -8 -9 -9 -7 -4 -4 -4 -5 -5 -5 -6 -7 -7 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -7 -8 -9 -10 -10 -11 -12 -12 -11 -10 -10 -10 -11 -12 -11 -11 -10 -9 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -10 -11 -12 -12 -13 -14 -14 -15 -14 -13 -12 -12 -12 -11 -10 -9 -8 -8 -8 -8 -8 -6 -4 -5 -7 -8 -9 -10 -10 -10 -9 -8 -7 -7 -6 -4 -3 -4 -9 -11 -12 -12 -11 -9 -8 -7 -5 -4 -3 -1 0 -1 -2 -3 -4 -3 -3 -2 -2 -2 -2 -3 -4 -3 -3 -5 -7 -9 -9 -8 -5 -2 -2 -4 -6 -7 -5 -2 -2 -4 -6 -7 -6 -4 -1 1 3 4 5 3 -1 -3 -4 -4 -4 -3 -2 -0 1 1 -1 -2 -2 -1 -1 -1 -2 -3 -4 -6 -8 -8 -4 -2 -2 -2 -2 -3 -6 -9 -11 -11 -11 -10 -7 -6 -5 -4 -2 -1 -1 0 1 0 1 1 2 3 2 1 1 0 1 3 3 1 -4 -6 -3 1 5 6 3 -2 -7 -9 -7 -5 -5 -8 -10 -9 -7 -3 1 2 0 -2 -2 0 2 1 -1 -4 -7 -10 -10 -8 -6 -6 -7 -10 -12 -11 -9 -7 -6 -8 -9 -10 -10 -9 -6 -1 4 7 7 4 -1 -4 -1 3 6 4 0 -2 -4 -5 -7 -9 -10 -8 -6 -10 -15 -18 -18 -13 -7 -1 2 0 -3 -7 -11 -15 -16 -15 -12 -9 -6 -4 -3 -2 -4 -5 -5 -4 -3 -4 -5 -6 -6 -7 -8 -9 -9 -9 -8 -8 -7 -7 -6 -5 -6 -9 -13 -16 -16 -14 -10 -8 -7 -5 -5 -6 -9 -11 -11 -11 -12 -14 -16 -16 -15 -14 -14 -13 -13 -11 -10 -8 -6 -4 -4 -5 -6 -8 -8 -9 -11 -13 -14 -15 -15 -15 -16 -18 -19 -17 -13 -12 -12 -15 -15 -14 -13 -10 -8 -8 -9 -11 -12 -12 -10 -8 -10 -18 -24 -25 -21 -15 -14 -17 -21 -23 -19 -15 -11 -9 -10 -11 -11 -11 -12 -12 -13 -14 -17 -22 -25 -25 -23 -19 -18 -18 -20 -20 -21 -23 -25 -26 -25 -25 -24 -23 -22 -21 -20 -20 -20 -23 -25 -26 -28 -29 -29 -29 -29 -29 -29 -27 -26 -26 -25 -26 -27 -27 -26 -26 -25 -24 -25 -25 -24 -24 -26 -28 -29 -29 -28 -29 -31 -34 -36 -35 -33 -30 -28 -27 -27 -28 -29 -29 -27 -22 -21 -23 -28 -30 -29 -26 -21 -19 -22 -25 -26 -24 -22 -20 -20 -19 -19 -19 -19 -20 -21 -22 -22 -22 -22 -23 -22 -21 -20 -21 -23 -24 -23 -22 -21 -19 -18 -18 -19 -18 -16 -14 -17 -19 -21 -22 -21 -20 -21 -21 -19 -17 -16 -17 -19 -23 -24 -24 -23 -22 -20 -19 -18 -16 -16 -17 -18 -18 -18 -18 -18 -18 -18 -17 -16 -15 -15 -14 -15 -15 -15 -15 -14 -14 -16 -17 -17 -17 -18 -19 -17 -16 -15 -15 -16 -14 -14 -15 -15 -15 -15 -14 -15 -17 -18 -18 -19 -18 -18 -18 -18 -19 -18 -17 -15 -15 -17 -18 -19 -19 -20 -21 -21 -21 -21 -21 -19 -19 -19 -20 -19 -18 -18 -17 -17 -18 -19 -20 -22 -24 -26 -25 -22 -16 -11 -10 -10 -11 -10 -9 -9 -9 -10 -12 -13 -13 -12 -11 -10 -9 -8 -6 -5 -7 -9 -11 -12 -11 -11 -10 -10 -11 -11 -11 -10 -9 -6 -5 -4 -4 -3 -3 -2 0 2 2 1 -1 -2 -2 -1 1 1 4 6 8 8 7 5 4 4 3 2 1 0 4 8 10 9 8 8 9 8 7 5 4 4 4 3 2 1 0 0 1 1 1 2 2 1 -0 -1 -3 -5 -5 -5 -5 -6 -7 -7 -6 -2 -1 -1 0 2 2 1 1 1 2 2 1 1 2 2 3 2 2 2 2 2 2 1 0 1 3 3 2 1 1 2 3 3 4 3 3 2 2 3 4 5 5 -2 -10 -18 -24 -25 -24 -20 -15 -11 -7 -8 -9 -10 -14 -14 -11 -4 8 12 12 8 3 -2 -6 -7 -6 -5 -6 -8 -11 -11 -11 -10 -8 -7 -7 -5 -4 -5 -5 -4 -2 1 4 4 3 1 3 6 8 8 7 7 6 7 7 8 10 10 11 10 11 13 15 17 16 13 10 7 4 1 -1 -2 -4 -5 -6 -8 -8 -9 -10 -10 -9 -7 -3 2 8 7 4 0 -3 -4 -4 -4 -4 -6 -4 3 16 30 45 37 11 -2 -5 -8 -10 -9 -9 -10 -12 -13 -11 -7 -1 4 8 10 11 11 8 4 0 -3 -6 -9 -12 -15 -17 -15 -8 -6 -3 12 15 16 15 16 13 10 8 8 11 15 18 18 16 14 10 8 12 15 12 7 2 -5 -14 -23 -25 -7 26 47 56 55 53 50 46 41 36 31 25 20 17 15 14 15 16 15 13 11 8 7 6 6 4 1 -1 -3 -4 -4 -5 -5 -5 -6 -7 -7 -7 -8 -8 -7 -7 -7 -8 -9 -8 -7 -5 -2 -1 0 0 0 0 0 1 1 1 0 0 -0 -1 0 1 2 3 2 1 0 -0 -1 -2 -3 -4 -4 -4 -4 -5 -8 -9 -9 -7 -4 -4 -4 -4 -5 -5 -6 -6 -7 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -9 -7 -7 -6 -7 -8 -9 -10 -12 -12 -12 -11 -10 -10 -10 -11 -11 -11 -10 -9 -9 -10 -10 -9 -9 -10 -10 -10 -9 -9 -9 -10 -11 -12 -12 -13 -14 -15 -15 -13 -12 -12 -12 -12 -11 -10 -9 -8 -8 -8 -8 -7 -5 -4 -5 -8 -9 -10 -10 -11 -11 -10 -8 -7 -7 -6 -4 -3 -5 -11 -12 -11 -11 -11 -10 -8 -7 -4 -3 -2 -1 -0 -2 -3 -5 -5 -4 -3 -2 -2 -2 -2 -2 -3 -3 -3 -5 -7 -9 -9 -8 -5 -2 -1 -5 -7 -7 -5 -3 -3 -5 -7 -8 -6 -4 -2 0 4 6 6 3 -2 -4 -4 -4 -3 -2 -1 -0 0 -0 -1 -2 -1 -1 -1 -2 -3 -4 -5 -6 -8 -8 -4 -2 -2 -3 -1 -1 -4 -8 -11 -12 -10 -8 -6 -6 -6 -6 -5 -2 -0 0 0 -0 1 3 4 4 3 1 -1 -1 3 4 3 -1 -6 -6 -4 0 4 5 2 -3 -7 -9 -7 -5 -6 -8 -8 -6 -3 -0 3 1 -1 -3 -3 1 2 1 -3 -7 -9 -10 -8 -4 -2 -2 -4 -6 -9 -12 -13 -13 -9 -7 -6 -7 -7 -7 -6 -5 -1 5 7 6 2 -4 -4 -2 1 2 1 0 -0 -1 -4 -8 -10 -10 -9 -13 -17 -21 -22 -19 -13 -5 0 0 -1 -4 -8 -12 -14 -13 -11 -8 -6 -4 -3 -2 -3 -6 -7 -7 -5 -4 -3 -4 -4 -5 -6 -8 -9 -9 -9 -9 -9 -9 -8 -7 -6 -6 -9 -11 -13 -12 -11 -10 -8 -6 -4 -5 -7 -9 -11 -13 -13 -14 -15 -15 -15 -14 -14 -13 -13 -13 -12 -11 -8 -5 -4 -4 -5 -7 -8 -8 -10 -12 -14 -16 -16 -16 -17 -19 -20 -20 -15 -12 -12 -14 -15 -16 -15 -14 -12 -9 -9 -10 -14 -15 -15 -13 -12 -14 -17 -18 -17 -14 -14 -16 -19 -21 -18 -14 -12 -11 -14 -15 -13 -10 -9 -10 -10 -12 -15 -19 -22 -24 -24 -23 -22 -22 -22 -21 -21 -23 -25 -27 -27 -26 -25 -24 -22 -21 -20 -20 -19 -22 -24 -25 -26 -27 -28 -28 -28 -28 -28 -28 -28 -27 -26 -25 -26 -26 -26 -25 -25 -24 -25 -25 -25 -26 -27 -28 -28 -28 -27 -26 -28 -32 -36 -37 -35 -32 -30 -28 -26 -26 -27 -28 -26 -23 -22 -24 -28 -31 -30 -26 -20 -18 -21 -25 -27 -26 -24 -22 -20 -19 -19 -19 -19 -20 -20 -21 -21 -21 -22 -23 -23 -22 -20 -20 -22 -24 -24 -23 -21 -19 -18 -19 -18 -17 -16 -15 -17 -20 -21 -21 -19 -19 -20 -22 -20 -18 -16 -15 -17 -21 -23 -23 -23 -22 -20 -19 -18 -16 -16 -16 -16 -16 -16 -16 -17 -18 -18 -18 -17 -16 -15 -14 -14 -15 -17 -16 -15 -15 -17 -18 -18 -17 -18 -19 -18 -17 -16 -15 -14 -14 -13 -14 -15 -16 -16 -15 -15 -17 -18 -18 -19 -19 -20 -19 -18 -18 -18 -16 -15 -14 -15 -17 -18 -18 -19 -20 -21 -21 -21 -20 -18 -17 -19 -20 -20 -19 -18 -18 -17 -18 -18 -20 -22 -24 -26 -25 -21 -15 -9 -8 -9 -10 -10 -10 -9 -10 -11 -13 -12 -11 -10 -9 -9 -9 -8 -7 -6 -8 -10 -11 -12 -12 -11 -11 -11 -11 -11 -10 -10 -8 -6 -4 -3 -3 -3 -3 -2 0 1 2 1 -0 -1 -2 -2 -1 -1 2 5 7 7 6 4 4 3 2 1 -1 -2 2 5 6 5 5 6 7 7 6 4 3 3 4 3 2 -0 -1 -1 0 1 1 1 1 1 0 -1 -3 -3 -3 -3 -4 -4 -6 -7 -7 -4 -2 -2 -2 -0 1 1 1 2 2 2 0 0 1 1 2 2 2 3 3 3 3 2 1 2 4 4 3 2 2 3 3 3 3 3 3 3 2 3 4 5 6 -2 -12 -20 -24 -23 -21 -20 -19 -17 -12 -8 -7 -9 -15 -14 -5 9 14 13 9 5 1 -3 -5 -5 -3 -4 -6 -8 -9 -9 -9 -8 -8 -8 -9 -10 -9 -7 -4 -2 0 2 3 3 1 1 4 7 9 9 9 7 7 6 7 8 9 9 8 8 9 11 14 18 19 19 16 12 6 1 -3 -5 -7 -7 -7 -7 -6 -6 -6 -6 -4 -1 3 6 6 3 -1 -3 -4 -4 -4 -5 -5 -6 -1 10 24 39 39 24 6 -2 -3 -8 -11 -10 -9 -9 -11 -12 -10 -3 2 6 7 8 8 6 2 -2 -5 -7 -10 -12 -15 -23 -26 -12 -8 -6 -0 12 14 14 14 13 11 10 9 9 12 16 18 19 18 16 12 10 12 14 12 7 2 -5 -14 -22 -19 2 34 51 57 55 53 49 44 39 34 28 22 18 16 14 14 14 15 14 12 9 6 5 5 5 3 0 -2 -4 -5 -5 -4 -5 -6 -6 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -7 -6 -4 -2 -1 -0 -0 -0 -0 0 1 1 1 0 -1 -1 -1 1 2 3 3 2 2 1 -0 -1 -2 -3 -4 -4 -4 -4 -5 -7 -8 -8 -6 -4 -3 -4 -4 -5 -5 -5 -6 -7 -7 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -6 -5 -7 -9 -10 -11 -12 -12 -11 -10 -10 -11 -11 -12 -11 -10 -9 -9 -10 -10 -9 -9 -10 -10 -10 -9 -9 -9 -10 -11 -12 -12 -13 -13 -14 -14 -13 -12 -12 -12 -12 -11 -10 -9 -9 -9 -9 -8 -6 -4 -3 -5 -8 -9 -10 -10 -11 -11 -10 -8 -8 -8 -6 -4 -3 -6 -10 -11 -11 -11 -11 -11 -8 -6 -3 -2 -1 -1 -1 -3 -5 -6 -6 -4 -3 -2 -2 -1 -1 -1 -2 -3 -3 -5 -8 -9 -10 -8 -5 -2 -1 -5 -7 -7 -6 -4 -4 -6 -8 -9 -7 -4 -2 0 5 8 7 3 -3 -5 -5 -4 -3 -2 -1 -0 -0 -1 -1 -1 -1 -0 -1 -2 -4 -5 -6 -6 -8 -9 -5 -3 -2 -2 1 1 -2 -7 -11 -11 -10 -7 -4 -4 -7 -9 -9 -4 -1 0 0 0 2 4 5 5 3 -1 -2 -1 4 5 2 -3 -7 -6 -3 0 2 3 0 -3 -7 -8 -6 -5 -6 -8 -7 -5 -2 1 3 1 -2 -4 -3 1 2 0 -4 -8 -9 -10 -9 -5 -2 -1 -2 -5 -7 -11 -15 -18 -14 -7 -3 -3 -5 -5 -6 -5 -4 1 5 7 5 1 -3 -5 -5 -3 -0 2 4 4 -0 -5 -9 -12 -12 -15 -19 -22 -24 -23 -17 -11 -5 -3 -3 -4 -6 -7 -9 -10 -9 -7 -5 -4 -3 -1 -1 -4 -8 -10 -9 -6 -4 -3 -3 -3 -4 -5 -6 -7 -8 -9 -10 -11 -11 -11 -9 -7 -6 -6 -7 -9 -10 -11 -10 -8 -5 -5 -6 -8 -11 -13 -14 -14 -14 -14 -14 -14 -12 -11 -12 -13 -14 -15 -12 -9 -6 -3 -4 -5 -6 -7 -8 -10 -13 -16 -19 -19 -19 -19 -19 -20 -17 -14 -13 -13 -14 -15 -16 -16 -17 -14 -11 -8 -8 -12 -15 -16 -14 -14 -15 -15 -14 -14 -15 -17 -18 -19 -17 -14 -12 -12 -16 -18 -16 -12 -10 -8 -7 -9 -12 -17 -21 -24 -24 -23 -24 -25 -25 -23 -21 -22 -23 -26 -27 -27 -27 -25 -23 -21 -20 -19 -19 -21 -23 -24 -25 -27 -28 -29 -28 -28 -28 -28 -28 -28 -27 -26 -26 -25 -25 -25 -25 -25 -25 -24 -24 -26 -27 -28 -27 -27 -26 -25 -27 -31 -34 -37 -36 -34 -32 -30 -27 -26 -27 -27 -25 -23 -22 -24 -28 -30 -29 -25 -19 -18 -20 -24 -26 -26 -25 -23 -21 -20 -19 -19 -19 -19 -19 -20 -20 -21 -22 -23 -23 -23 -21 -20 -22 -25 -26 -24 -22 -20 -18 -18 -18 -17 -16 -16 -18 -20 -21 -20 -18 -19 -21 -22 -22 -19 -16 -14 -16 -19 -21 -23 -23 -22 -21 -19 -18 -16 -16 -15 -15 -15 -14 -14 -14 -16 -17 -18 -18 -18 -15 -13 -14 -16 -17 -16 -16 -16 -17 -19 -18 -18 -19 -20 -19 -18 -16 -15 -14 -13 -13 -14 -16 -16 -16 -16 -16 -17 -18 -19 -19 -19 -19 -19 -18 -17 -17 -16 -15 -14 -14 -15 -17 -17 -18 -19 -20 -21 -20 -19 -18 -17 -18 -20 -21 -20 -19 -18 -18 -17 -17 -19 -21 -23 -25 -24 -20 -14 -8 -7 -8 -9 -10 -11 -11 -12 -13 -14 -12 -9 -8 -8 -8 -9 -8 -8 -8 -9 -10 -11 -12 -12 -12 -12 -12 -11 -11 -10 -9 -8 -6 -5 -4 -4 -4 -3 -2 -0 1 2 2 1 -1 -2 -2 -2 -2 -0 2 5 6 4 3 3 2 2 -0 -2 -4 1 2 2 2 3 4 6 6 6 4 3 3 4 4 2 -0 -2 -1 0 0 0 0 1 1 1 -1 -2 -2 -2 -1 -1 -2 -3 -5 -6 -5 -3 -2 -2 -2 -2 -0 1 2 3 2 -0 -1 -1 -0 0 1 2 3 4 4 4 3 2 3 5 6 5 4 3 4 5 4 4 3 3 3 3 3 3 3 4 -3 -14 -20 -22 -20 -18 -19 -20 -20 -16 -7 -2 -4 -10 -7 2 11 14 9 5 1 -2 -4 -4 -4 -4 -6 -8 -9 -9 -9 -10 -10 -11 -13 -14 -12 -7 -2 -0 -0 -0 0 1 -0 -1 0 4 9 12 13 11 8 6 5 5 6 7 6 6 7 8 9 11 14 17 18 17 14 8 2 -3 -6 -7 -6 -4 -1 1 1 -0 -0 1 2 3 3 2 -1 -4 -5 -5 -4 -4 -5 -6 -5 5 20 35 46 36 18 5 1 -2 -8 -12 -12 -9 -9 -9 -9 -5 0 3 4 4 4 3 0 -3 -6 -8 -10 -12 -14 -19 -27 -27 -11 -7 -4 2 11 11 12 12 11 8 8 8 10 12 16 18 19 18 17 12 10 10 13 11 7 2 -6 -16 -20 -12 11 40 53 57 56 53 48 43 37 31 25 21 17 15 14 14 14 14 13 10 7 5 4 4 4 2 -0 -3 -4 -6 -6 -6 -5 -6 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -8 -7 -6 -4 -2 -1 -1 -1 -1 -0 0 1 1 0 -0 -1 -1 -0 1 3 3 3 3 2 1 -0 -2 -3 -4 -4 -4 -3 -4 -5 -6 -7 -6 -5 -3 -3 -4 -4 -5 -5 -5 -5 -6 -7 -8 -8 -8 -9 -10 -10 -9 -9 -8 -7 -6 -6 -5 -5 -6 -8 -9 -10 -11 -11 -10 -9 -10 -11 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -9 -9 -8 -9 -10 -11 -12 -12 -13 -13 -13 -13 -12 -12 -12 -12 -11 -11 -10 -10 -10 -10 -10 -9 -6 -3 -3 -5 -8 -9 -10 -10 -11 -11 -10 -9 -8 -8 -7 -4 -4 -6 -10 -10 -10 -10 -11 -11 -9 -5 -1 -1 -1 -1 -1 -3 -6 -7 -6 -4 -2 -2 -2 -1 0 0 -1 -3 -3 -5 -7 -10 -11 -9 -5 -2 -2 -6 -7 -7 -5 -4 -5 -6 -8 -9 -7 -4 -1 2 6 8 7 2 -4 -6 -6 -4 -2 -1 0 -0 -1 -1 -1 -0 -0 0 -0 -2 -4 -6 -6 -7 -8 -9 -7 -5 -4 -3 1 3 -1 -7 -11 -11 -9 -6 -2 -2 -7 -12 -13 -7 -2 0 1 1 4 6 7 6 1 -2 -2 1 5 6 2 -4 -7 -5 -2 -1 -1 -1 -3 -5 -6 -5 -4 -5 -7 -10 -9 -4 -0 2 2 -1 -4 -5 -3 2 2 0 -4 -6 -8 -9 -9 -8 -5 -4 -5 -7 -7 -10 -14 -19 -17 -9 -2 1 -1 -3 -5 -6 -6 -2 3 7 9 7 1 -5 -8 -7 -3 1 4 5 2 -3 -7 -11 -14 -17 -20 -24 -27 -23 -19 -15 -12 -8 -6 -6 -6 -5 -4 -5 -7 -6 -4 -4 -3 -2 0 -1 -5 -10 -12 -10 -7 -4 -3 -3 -3 -4 -4 -6 -7 -8 -10 -11 -12 -13 -13 -11 -7 -5 -5 -6 -8 -10 -11 -10 -8 -6 -6 -8 -11 -14 -14 -12 -11 -12 -13 -12 -11 -10 -10 -11 -13 -14 -15 -13 -9 -4 -2 -3 -4 -6 -7 -9 -12 -16 -20 -21 -20 -19 -18 -18 -17 -16 -14 -14 -14 -14 -15 -16 -17 -16 -12 -9 -7 -10 -12 -14 -15 -15 -16 -15 -12 -13 -16 -19 -19 -18 -16 -13 -11 -11 -16 -18 -18 -15 -13 -9 -6 -6 -9 -13 -19 -23 -25 -24 -25 -27 -27 -26 -23 -22 -22 -24 -26 -27 -27 -26 -24 -21 -19 -19 -19 -20 -22 -23 -24 -26 -28 -28 -28 -28 -28 -29 -29 -29 -29 -28 -27 -26 -24 -24 -24 -25 -24 -23 -23 -26 -28 -27 -26 -25 -25 -26 -27 -29 -32 -35 -36 -35 -33 -32 -29 -26 -25 -24 -23 -23 -23 -25 -27 -29 -27 -23 -20 -19 -19 -21 -24 -25 -25 -24 -23 -21 -20 -19 -19 -19 -19 -19 -19 -20 -21 -23 -23 -23 -23 -22 -23 -24 -24 -23 -22 -21 -18 -18 -17 -17 -18 -17 -19 -20 -21 -20 -19 -20 -22 -22 -24 -23 -19 -15 -15 -17 -19 -21 -23 -22 -21 -19 -18 -16 -16 -16 -15 -15 -14 -13 -13 -14 -15 -17 -18 -20 -15 -13 -12 -14 -16 -17 -16 -16 -17 -19 -19 -19 -20 -20 -20 -18 -16 -15 -14 -13 -13 -13 -14 -15 -15 -16 -16 -16 -17 -18 -19 -19 -19 -18 -17 -16 -16 -15 -14 -13 -14 -15 -17 -17 -18 -19 -19 -20 -19 -18 -17 -16 -18 -20 -20 -20 -19 -18 -18 -17 -17 -18 -20 -22 -24 -23 -19 -13 -8 -6 -7 -8 -10 -11 -12 -13 -15 -14 -11 -7 -6 -6 -7 -8 -9 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -11 -11 -10 -9 -8 -7 -6 -5 -5 -5 -5 -3 -1 1 1 2 1 -0 -2 -3 -3 -4 -3 -0 3 4 3 2 2 2 0 -2 -4 -4 -1 -0 -1 0 1 3 4 6 6 5 3 2 3 3 2 0 -1 -1 -0 -0 -0 -0 1 1 1 -1 -2 -2 -1 -1 -1 -1 -2 -3 -4 -4 -3 -2 -2 -3 -3 -3 -1 1 3 3 -0 -2 -2 -1 -0 1 2 4 4 5 5 4 3 4 6 6 6 5 5 6 6 6 5 4 4 4 4 3 2 2 2 -5 -15 -20 -20 -18 -16 -18 -20 -20 -18 -8 4 14 13 5 6 10 10 5 2 -1 -4 -5 -5 -6 -8 -9 -8 -9 -11 -12 -13 -14 -14 -14 -11 -6 -2 -0 -0 -1 -2 -2 -2 -4 -3 0 6 14 17 16 12 6 5 5 6 5 4 3 4 5 6 7 8 10 11 11 11 9 5 0 -3 -4 -3 -1 3 6 7 3 1 -0 -1 1 2 2 -0 -4 -7 -7 -6 -4 -5 -6 -4 2 19 36 45 44 29 14 6 3 -0 -8 -12 -12 -9 -6 -5 -3 -2 0 1 0 0 -0 -1 -4 -7 -9 -11 -12 -13 -16 -22 -31 -28 -13 -7 -2 4 8 8 9 10 10 8 8 8 9 12 15 17 18 18 17 12 9 9 11 11 7 2 -6 -17 -16 -3 21 43 52 55 55 53 47 42 36 30 25 21 18 15 14 13 13 12 11 9 6 4 3 3 2 1 -1 -3 -4 -6 -7 -7 -6 -6 -6 -6 -6 -5 -5 -6 -6 -7 -8 -8 -7 -6 -4 -3 -2 -1 -1 -1 -1 -1 -0 0 0 -0 -1 -1 -1 1 2 2 3 3 3 2 1 -0 -2 -3 -4 -4 -3 -3 -3 -4 -6 -6 -5 -4 -3 -3 -4 -4 -5 -5 -5 -5 -5 -6 -7 -7 -8 -9 -10 -10 -9 -8 -7 -6 -6 -5 -5 -5 -5 -7 -9 -10 -10 -10 -9 -9 -10 -11 -12 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -8 -9 -10 -10 -11 -12 -13 -13 -13 -13 -12 -12 -12 -11 -11 -10 -10 -10 -10 -11 -10 -9 -6 -2 -3 -5 -8 -9 -10 -11 -11 -11 -10 -10 -9 -9 -7 -5 -5 -7 -10 -10 -10 -11 -12 -11 -8 -4 -0 -0 -1 -1 -1 -3 -6 -8 -7 -3 -2 -2 -2 -0 1 1 -1 -3 -4 -4 -6 -10 -11 -9 -4 -1 -2 -6 -7 -6 -4 -3 -4 -6 -9 -9 -6 -3 0 3 7 8 6 1 -4 -7 -6 -4 -2 0 1 -0 -1 -2 -1 0 1 0 -0 -2 -4 -6 -6 -7 -9 -10 -8 -7 -7 -7 -2 2 -0 -5 -10 -11 -9 -5 -0 -0 -7 -14 -16 -10 -3 0 1 2 4 6 7 5 1 -2 -2 1 5 4 1 -2 -3 -4 -3 -3 -2 -3 -5 -6 -5 -3 -3 -6 -10 -12 -8 -1 3 4 0 -3 -5 -5 -1 2 2 0 -3 -4 -6 -7 -8 -7 -8 -9 -12 -14 -11 -10 -10 -14 -16 -10 -3 2 2 0 -2 -5 -7 -5 0 5 8 8 5 1 -4 -7 -4 -1 2 3 2 -2 -6 -9 -13 -17 -23 -31 -37 -29 -19 -13 -12 -12 -11 -10 -9 -4 -0 -0 -3 -5 -4 -4 -3 -3 -1 1 -1 -6 -13 -16 -13 -8 -4 -3 -3 -4 -3 -4 -6 -7 -9 -10 -11 -13 -15 -16 -13 -9 -5 -5 -7 -9 -11 -11 -11 -8 -7 -7 -9 -11 -11 -10 -9 -9 -9 -9 -9 -9 -10 -10 -11 -12 -15 -16 -13 -8 -3 -2 -2 -4 -7 -8 -11 -14 -18 -20 -20 -19 -17 -17 -17 -17 -16 -15 -15 -14 -14 -14 -15 -15 -13 -11 -9 -8 -9 -10 -12 -15 -16 -14 -12 -12 -16 -20 -21 -20 -16 -12 -8 -8 -12 -16 -18 -18 -17 -12 -8 -5 -6 -10 -16 -21 -23 -24 -26 -28 -30 -29 -26 -24 -22 -22 -24 -25 -25 -25 -24 -21 -20 -20 -20 -21 -22 -23 -24 -25 -26 -28 -28 -28 -28 -29 -29 -29 -29 -29 -28 -27 -25 -24 -24 -25 -26 -25 -26 -26 -28 -27 -25 -25 -24 -26 -27 -28 -30 -33 -35 -35 -34 -33 -31 -29 -25 -23 -23 -23 -24 -25 -26 -27 -26 -23 -20 -19 -19 -20 -22 -24 -24 -25 -24 -22 -21 -20 -20 -19 -19 -19 -19 -20 -21 -22 -23 -24 -24 -24 -23 -23 -23 -23 -23 -22 -19 -17 -16 -17 -19 -19 -20 -21 -21 -20 -19 -19 -22 -22 -24 -24 -22 -18 -17 -16 -17 -20 -22 -22 -21 -19 -18 -17 -17 -16 -16 -15 -14 -14 -13 -14 -15 -16 -18 -21 -17 -13 -10 -12 -15 -16 -16 -16 -18 -19 -19 -20 -20 -21 -20 -18 -16 -15 -14 -14 -13 -12 -13 -14 -15 -14 -14 -15 -17 -18 -19 -19 -19 -18 -16 -16 -15 -15 -14 -13 -13 -15 -16 -17 -18 -18 -18 -18 -18 -17 -15 -15 -16 -18 -19 -19 -18 -18 -18 -17 -17 -17 -19 -21 -23 -22 -19 -13 -8 -7 -7 -8 -10 -11 -12 -15 -17 -14 -10 -6 -4 -6 -7 -8 -9 -10 -11 -11 -10 -10 -10 -11 -11 -12 -11 -11 -11 -10 -9 -9 -8 -7 -7 -7 -7 -6 -4 -2 0 1 2 2 1 -1 -3 -4 -5 -4 -3 0 2 2 2 1 1 -1 -3 -5 -3 -2 -2 -2 -1 0 2 3 6 6 6 4 2 2 2 2 1 -1 -1 -1 -1 -1 -1 -0 1 1 -1 -2 -2 -1 -0 -0 -1 -1 -2 -3 -3 -3 -2 -3 -4 -4 -3 -2 -0 2 3 0 -2 -3 -2 -1 -0 1 3 3 4 5 6 5 6 7 7 5 5 6 7 7 7 6 5 5 5 5 4 2 2 -1 -6 -13 -16 -16 -15 -14 -17 -19 -20 -18 -14 -3 10 16 4 7 8 6 1 -0 -3 -5 -7 -8 -9 -9 -9 -8 -11 -13 -16 -15 -14 -12 -9 -5 -2 -2 -2 -2 -3 -4 -5 -7 -9 -5 3 13 23 24 19 11 4 5 6 6 3 2 2 4 5 5 5 5 6 5 4 2 -1 -3 -5 -4 -2 2 5 7 7 4 -0 -3 -3 -2 0 1 0 -2 -6 -9 -9 -7 -5 -5 -4 4 17 33 40 40 35 26 14 7 4 -0 -6 -9 -9 -6 -2 -1 -1 -2 -2 -3 -4 -4 -4 -5 -7 -9 -11 -12 -13 -15 -20 -32 -36 -28 -16 -8 -2 4 6 4 6 8 10 9 8 8 9 12 15 17 17 16 15 10 8 9 11 12 8 2 -8 -17 -10 8 30 44 48 51 52 50 46 41 35 30 25 21 18 16 13 12 12 11 10 8 5 3 2 2 1 -0 -1 -2 -4 -6 -8 -7 -6 -6 -7 -6 -6 -5 -5 -5 -6 -7 -8 -8 -7 -5 -4 -3 -2 -1 -1 -1 -1 -1 -0 0 -0 -1 -1 -1 0 1 2 2 2 2 3 2 2 0 -2 -4 -4 -4 -3 -3 -3 -4 -5 -4 -4 -3 -3 -3 -4 -4 -5 -5 -4 -4 -4 -5 -6 -7 -8 -9 -10 -10 -9 -8 -7 -6 -6 -5 -4 -4 -5 -7 -9 -10 -9 -9 -8 -8 -10 -11 -12 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -9 -9 -10 -10 -11 -11 -12 -13 -13 -13 -13 -13 -12 -11 -10 -10 -10 -10 -10 -11 -10 -8 -5 -2 -3 -5 -8 -8 -10 -11 -12 -11 -10 -10 -10 -9 -7 -5 -6 -7 -10 -10 -11 -11 -13 -10 -7 -3 1 -0 -1 -2 -2 -4 -6 -8 -6 -3 -2 -2 -2 -0 2 1 -1 -4 -4 -3 -6 -9 -12 -8 -3 -1 -3 -7 -7 -6 -4 -2 -3 -6 -8 -9 -6 -2 1 4 8 9 6 1 -4 -7 -7 -5 -1 1 1 -0 -2 -2 -0 1 1 0 -0 -1 -3 -5 -5 -7 -9 -11 -9 -6 -6 -8 -10 -4 -2 -3 -8 -10 -9 -5 -0 0 -7 -15 -18 -12 -4 -0 1 2 4 6 6 4 1 -1 -0 2 5 3 2 0 -1 -3 -4 -4 -3 -4 -6 -6 -4 -2 -4 -8 -12 -12 -5 2 5 3 -2 -5 -6 -4 0 2 2 -0 -2 -2 -3 -4 -5 -6 -9 -14 -17 -19 -16 -12 -9 -8 -10 -9 -5 -0 2 2 -0 -3 -6 -6 -3 -0 1 1 2 2 0 -3 -3 -1 1 3 1 -3 -6 -9 -12 -16 -23 -33 -45 -39 -24 -10 -5 -11 -13 -14 -14 -10 -1 4 4 -1 -2 -3 -3 -4 -4 -2 -1 -4 -13 -22 -23 -17 -6 -2 -2 -3 -3 -4 -5 -6 -7 -8 -10 -12 -15 -18 -17 -13 -9 -7 -9 -9 -10 -11 -11 -9 -7 -6 -7 -9 -9 -9 -7 -6 -6 -7 -8 -10 -11 -11 -10 -10 -13 -14 -14 -11 -6 -3 -2 -3 -7 -9 -10 -11 -14 -18 -19 -18 -16 -16 -16 -16 -16 -16 -16 -16 -15 -14 -13 -13 -12 -12 -10 -9 -9 -9 -10 -13 -15 -14 -12 -12 -16 -20 -23 -24 -20 -14 -8 -6 -10 -14 -17 -20 -19 -16 -11 -7 -6 -9 -13 -18 -20 -22 -26 -30 -33 -32 -30 -27 -24 -23 -23 -24 -25 -25 -23 -22 -21 -21 -21 -21 -22 -22 -23 -23 -25 -26 -27 -27 -28 -28 -28 -28 -29 -30 -29 -28 -26 -24 -24 -25 -26 -27 -27 -28 -28 -26 -25 -25 -25 -26 -27 -28 -28 -31 -33 -35 -34 -34 -33 -31 -28 -25 -24 -25 -26 -26 -25 -25 -25 -23 -21 -20 -20 -21 -22 -23 -23 -24 -25 -23 -22 -21 -20 -20 -20 -20 -20 -21 -21 -21 -23 -24 -25 -25 -24 -24 -23 -24 -23 -22 -19 -17 -16 -17 -19 -20 -22 -22 -21 -18 -17 -18 -21 -22 -24 -24 -22 -21 -19 -17 -16 -17 -20 -22 -21 -19 -18 -17 -17 -17 -16 -15 -15 -14 -14 -15 -15 -16 -17 -21 -19 -14 -8 -9 -13 -15 -17 -17 -18 -19 -19 -20 -20 -20 -20 -18 -15 -14 -14 -13 -12 -11 -13 -14 -15 -15 -14 -15 -17 -19 -19 -20 -19 -18 -17 -16 -16 -16 -15 -13 -13 -14 -16 -17 -17 -18 -18 -17 -17 -16 -14 -14 -15 -17 -19 -19 -19 -19 -18 -17 -17 -17 -17 -20 -22 -21 -18 -12 -8 -7 -7 -8 -9 -11 -13 -16 -17 -15 -10 -6 -4 -5 -6 -7 -9 -11 -11 -11 -11 -10 -10 -10 -11 -11 -11 -12 -12 -11 -10 -9 -9 -8 -8 -8 -7 -7 -5 -3 -0 1 2 2 2 1 -2 -4 -5 -5 -4 -2 -1 0 1 1 0 -1 -3 -5 -5 -4 -4 -2 -1 -0 1 2 5 7 6 4 2 2 2 3 1 -0 -1 -2 -1 -2 -2 -1 0 0 -1 -2 -2 -1 0 0 -0 -0 -1 -2 -3 -2 -2 -4 -5 -4 -4 -3 -2 1 3 2 -1 -3 -3 -2 -1 0 1 2 3 4 6 7 7 8 7 5 5 5 7 7 7 6 6 6 6 6 5 4 3 -5 -8 -13 -14 -13 -11 -10 -14 -17 -19 -19 -19 -15 6 17 -2 8 7 3 -1 -2 -5 -8 -9 -10 -10 -9 -8 -9 -13 -16 -16 -14 -10 -6 -4 -3 -4 -4 -4 -3 -4 -6 -9 -11 -11 -1 11 23 34 32 21 11 5 6 6 3 1 2 4 4 4 3 3 3 3 2 -1 -3 -6 -8 -7 -4 1 5 7 6 3 -2 -5 -4 -3 -2 0 -0 -2 -5 -8 -11 -10 -8 -5 -4 3 15 27 35 34 32 30 29 17 8 3 0 -4 -5 -4 -2 0 -1 -3 -5 -6 -6 -7 -7 -7 -9 -11 -12 -12 -14 -15 -16 -21 -31 -38 -30 -18 -9 -4 3 7 5 5 7 8 8 8 8 9 11 14 16 16 15 13 9 7 9 13 14 10 1 -8 -14 0 20 37 44 45 47 48 47 44 40 35 29 25 21 18 16 13 12 11 10 9 7 5 3 1 0 -0 -1 -1 -3 -6 -8 -8 -7 -6 -7 -7 -7 -6 -5 -4 -5 -6 -7 -8 -8 -6 -5 -3 -2 -1 -1 -1 -1 -1 -1 -0 -0 -1 -1 -1 -0 1 2 2 2 2 2 2 3 2 0 -2 -3 -4 -4 -3 -3 -3 -4 -4 -4 -3 -3 -3 -3 -4 -4 -5 -5 -4 -4 -4 -4 -5 -6 -7 -8 -9 -9 -9 -8 -7 -6 -5 -5 -4 -4 -5 -7 -8 -9 -9 -8 -7 -7 -9 -10 -11 -11 -10 -9 -10 -10 -9 -9 -9 -9 -9 -8 -8 -8 -9 -10 -10 -10 -10 -10 -11 -12 -13 -13 -13 -13 -13 -11 -10 -10 -10 -10 -10 -12 -11 -8 -4 -2 -3 -6 -8 -8 -10 -11 -12 -10 -10 -10 -10 -9 -7 -6 -6 -8 -9 -10 -11 -12 -14 -10 -6 -1 1 -1 -2 -3 -2 -4 -7 -7 -6 -3 -2 -2 -1 1 2 0 -2 -4 -4 -3 -5 -9 -11 -6 -2 -0 -4 -7 -7 -6 -3 -2 -3 -6 -8 -8 -5 -1 2 6 9 9 6 1 -4 -6 -6 -5 -1 2 2 -0 -2 -2 -1 1 1 0 -1 -1 -2 -3 -4 -6 -8 -10 -9 -5 -5 -8 -12 -7 -3 -1 -5 -9 -9 -6 -2 -1 -8 -15 -18 -11 -3 1 3 5 5 4 3 1 -2 -1 1 3 4 2 1 0 -1 -4 -5 -4 -3 -4 -5 -5 -4 -2 -5 -9 -11 -9 -2 3 3 0 -4 -6 -5 -2 1 2 1 -0 -2 -1 -1 -1 -2 -4 -10 -16 -19 -20 -18 -14 -10 -5 -5 -6 -6 -3 0 1 1 -1 -4 -5 -4 -3 -4 -6 -5 -3 0 1 0 1 2 3 -1 -5 -8 -11 -13 -14 -19 -29 -44 -45 -30 -11 1 -7 -12 -15 -18 -16 -7 2 7 5 2 0 -1 -3 -5 -4 -4 -7 -19 -31 -34 -26 -9 -1 -0 -2 -3 -4 -4 -4 -4 -7 -11 -14 -16 -15 -15 -13 -11 -11 -12 -12 -11 -10 -10 -9 -7 -6 -6 -8 -8 -8 -6 -5 -5 -6 -8 -10 -11 -11 -10 -9 -11 -13 -15 -14 -11 -7 -5 -4 -5 -7 -8 -8 -8 -11 -14 -17 -17 -17 -17 -16 -16 -16 -17 -17 -17 -15 -12 -11 -10 -11 -11 -11 -10 -9 -8 -10 -12 -13 -12 -13 -15 -18 -21 -25 -24 -19 -11 -6 -8 -12 -15 -17 -18 -17 -15 -12 -10 -10 -12 -14 -16 -19 -25 -30 -34 -34 -33 -30 -27 -25 -24 -24 -25 -24 -23 -23 -22 -22 -22 -22 -22 -22 -22 -22 -23 -25 -26 -27 -28 -28 -28 -28 -29 -30 -30 -29 -27 -25 -24 -25 -26 -27 -28 -28 -27 -26 -26 -26 -26 -27 -28 -27 -27 -29 -31 -33 -34 -33 -33 -33 -31 -27 -25 -25 -25 -27 -26 -25 -24 -24 -23 -22 -21 -22 -22 -22 -22 -23 -24 -24 -23 -22 -21 -21 -20 -21 -23 -24 -22 -21 -22 -24 -25 -26 -26 -25 -24 -23 -22 -20 -18 -16 -15 -16 -17 -19 -21 -22 -22 -19 -17 -18 -20 -22 -23 -23 -21 -20 -19 -17 -15 -15 -18 -20 -21 -20 -19 -18 -18 -17 -16 -16 -15 -15 -14 -15 -15 -15 -17 -20 -20 -17 -10 -8 -10 -13 -16 -17 -18 -19 -19 -19 -19 -19 -19 -17 -14 -13 -12 -11 -11 -11 -12 -14 -16 -16 -15 -15 -17 -19 -20 -20 -20 -18 -16 -16 -16 -17 -15 -14 -12 -13 -15 -16 -16 -17 -17 -16 -16 -16 -14 -14 -14 -16 -18 -19 -20 -19 -19 -17 -16 -16 -17 -19 -21 -20 -16 -11 -8 -8 -8 -9 -9 -11 -13 -16 -18 -15 -11 -6 -4 -5 -6 -7 -9 -11 -12 -12 -10 -9 -9 -10 -10 -11 -12 -12 -12 -11 -10 -10 -9 -9 -9 -8 -8 -8 -6 -4 -2 0 1 2 3 2 -0 -3 -4 -5 -4 -3 -3 -2 -0 0 -0 -2 -4 -6 -7 -6 -5 -3 -1 -1 -0 2 5 7 7 5 3 2 2 2 2 0 -1 -2 -2 -2 -2 -2 -0 0 -1 -2 -3 -2 -0 1 0 0 -1 -2 -2 -2 -2 -4 -6 -4 -4 -5 -4 -1 1 2 1 -0 -2 -2 -2 -1 0 1 2 3 5 7 8 9 7 6 5 5 6 7 7 6 6 6 7 6 5 4 2 -9 -11 -13 -13 -10 -7 -6 -10 -15 -18 -19 -19 -19 -3 6 -2 10 6 0 -4 -6 -9 -11 -11 -10 -8 -7 -8 -12 -16 -16 -13 -8 -5 -5 -5 -5 -6 -4 -3 -2 -4 -9 -13 -13 -8 5 18 31 42 42 23 10 6 6 4 3 3 5 5 4 3 2 2 1 1 -1 -3 -6 -9 -9 -7 -2 3 5 5 2 -2 -5 -5 -3 -2 -1 -2 -3 -5 -8 -10 -13 -11 -8 -3 3 13 22 27 29 28 30 32 30 16 7 3 1 -2 -1 -1 -0 -1 -3 -6 -8 -9 -9 -9 -9 -10 -11 -13 -14 -14 -15 -16 -17 -19 -22 -39 -34 -22 -12 -8 -2 3 5 6 8 9 8 8 9 10 11 13 16 16 15 13 9 8 11 15 17 10 1 -7 -7 13 31 42 43 42 44 45 45 43 39 35 30 25 21 18 16 13 11 10 9 8 6 4 2 0 -1 -1 -1 -2 -4 -7 -9 -8 -7 -6 -7 -7 -7 -6 -5 -5 -5 -5 -7 -8 -8 -6 -5 -3 -1 -1 -1 -1 -1 -1 -0 -0 -0 -1 -1 -0 1 2 2 2 2 2 2 2 3 2 1 -1 -3 -4 -3 -3 -2 -3 -4 -4 -3 -2 -2 -2 -3 -4 -4 -4 -4 -4 -4 -3 -3 -4 -6 -7 -8 -9 -9 -9 -8 -7 -6 -5 -4 -4 -4 -5 -6 -7 -8 -8 -7 -7 -7 -8 -10 -11 -11 -10 -10 -10 -10 -9 -9 -9 -9 -9 -8 -8 -9 -9 -10 -11 -11 -11 -10 -11 -12 -13 -13 -13 -13 -13 -11 -10 -10 -10 -11 -11 -12 -11 -8 -4 -2 -4 -6 -8 -8 -10 -11 -12 -10 -9 -10 -10 -9 -7 -6 -7 -8 -8 -9 -10 -12 -14 -11 -5 -0 1 -1 -3 -4 -3 -4 -7 -8 -6 -3 -2 -1 -0 1 2 -1 -3 -4 -3 -3 -6 -9 -11 -5 -1 -0 -4 -7 -7 -6 -3 -1 -2 -6 -9 -8 -5 -1 3 7 9 9 5 0 -5 -6 -6 -4 -1 2 2 0 -2 -2 -1 0 1 -0 -1 -1 -2 -2 -3 -5 -8 -9 -8 -4 -4 -6 -11 -8 -3 -1 -3 -8 -9 -7 -4 -3 -10 -15 -17 -10 -2 3 7 10 9 5 1 -4 -8 -6 -2 3 4 2 0 -1 -2 -4 -4 -4 -3 -4 -5 -5 -4 -3 -6 -8 -8 -5 0 2 0 -3 -7 -6 -4 -1 1 2 1 -1 -2 -1 0 1 -1 -5 -10 -15 -17 -17 -16 -14 -12 -8 -4 -3 -4 -4 -2 -0 0 0 -2 -2 -2 -3 -4 -8 -10 -10 -5 1 3 4 4 3 -2 -7 -12 -14 -15 -13 -14 -20 -33 -39 -29 -11 2 -4 -9 -13 -17 -20 -14 -5 4 8 6 5 3 2 -2 -4 -7 -12 -25 -36 -36 -25 -7 -1 -1 -3 -5 -6 -6 -4 -2 -3 -9 -15 -18 -15 -11 -10 -11 -13 -15 -15 -13 -10 -9 -8 -7 -6 -6 -8 -9 -8 -6 -5 -5 -6 -7 -9 -10 -10 -10 -9 -10 -13 -16 -17 -15 -13 -10 -9 -8 -8 -7 -6 -3 -5 -8 -12 -15 -17 -18 -18 -17 -16 -16 -16 -17 -16 -14 -11 -10 -10 -11 -11 -11 -9 -6 -7 -9 -11 -12 -14 -16 -17 -19 -24 -26 -23 -17 -11 -9 -10 -13 -15 -17 -17 -15 -13 -12 -12 -12 -12 -13 -17 -22 -28 -32 -34 -33 -32 -29 -27 -26 -25 -25 -24 -24 -23 -23 -23 -22 -22 -22 -22 -21 -22 -22 -23 -25 -26 -27 -28 -28 -28 -29 -29 -30 -30 -28 -26 -25 -25 -26 -28 -28 -28 -27 -27 -27 -28 -27 -28 -28 -27 -27 -28 -29 -31 -31 -32 -33 -34 -33 -28 -26 -25 -25 -26 -26 -25 -24 -24 -23 -22 -22 -22 -21 -21 -20 -21 -23 -24 -24 -24 -23 -21 -20 -20 -22 -23 -22 -21 -21 -23 -24 -25 -26 -25 -23 -21 -21 -19 -18 -16 -16 -16 -16 -18 -20 -22 -24 -23 -20 -18 -19 -21 -23 -23 -20 -18 -17 -16 -14 -13 -15 -17 -19 -20 -20 -19 -19 -18 -17 -17 -16 -15 -15 -15 -14 -15 -16 -18 -19 -18 -13 -8 -8 -11 -15 -17 -18 -18 -18 -18 -18 -18 -17 -16 -15 -13 -11 -9 -11 -11 -12 -13 -15 -16 -15 -15 -16 -18 -20 -21 -20 -17 -16 -15 -15 -17 -16 -14 -12 -13 -14 -15 -15 -15 -16 -16 -15 -15 -14 -13 -14 -16 -18 -19 -19 -19 -19 -17 -16 -16 -17 -19 -19 -18 -14 -11 -9 -9 -10 -10 -10 -11 -12 -16 -17 -16 -12 -7 -5 -5 -6 -7 -9 -11 -12 -11 -9 -9 -9 -9 -10 -11 -12 -12 -12 -12 -11 -10 -10 -10 -9 -9 -9 -9 -7 -5 -3 -1 1 2 3 3 1 -2 -4 -5 -5 -4 -4 -4 -2 -0 -0 -1 -4 -7 -8 -7 -6 -4 -3 -2 -1 1 4 6 7 6 4 2 1 2 2 1 -1 -2 -2 -2 -2 -2 -1 -0 -1 -3 -3 -3 -1 0 1 1 0 0 -0 -1 -2 -4 -5 -5 -5 -6 -6 -3 -0 1 2 2 1 -1 -2 -1 0 1 1 1 4 7 9 10 8 6 5 5 7 7 6 5 5 6 6 5 4 3 2 -13 -14 -13 -12 -7 -3 -2 -7 -14 -17 -18 -17 -19 -11 -2 4 10 1 -3 -6 -9 -14 -13 -10 -6 -4 -6 -10 -14 -14 -11 -8 -6 -6 -7 -7 -6 -4 -1 -1 -3 -8 -14 -17 -13 -4 10 24 37 47 54 23 10 7 5 4 5 6 6 5 4 3 2 1 0 -1 -3 -6 -8 -10 -9 -5 1 3 3 1 -1 -4 -4 -4 -2 -1 -2 -4 -7 -9 -11 -13 -14 -12 -5 3 12 19 22 23 24 27 32 30 22 10 6 4 2 1 1 1 -1 -3 -6 -9 -10 -11 -10 -10 -11 -11 -12 -14 -14 -15 -17 -17 -19 -18 -21 -41 -39 -30 -19 -10 -0 3 5 7 8 8 8 9 10 10 11 12 15 17 16 13 9 7 12 17 18 10 0 -4 2 24 39 44 43 42 43 43 43 41 38 35 30 25 21 18 16 13 11 10 9 7 5 3 1 -0 -1 -2 -2 -3 -5 -8 -9 -8 -7 -6 -6 -6 -6 -6 -5 -5 -5 -5 -7 -8 -8 -6 -4 -3 -1 -1 -1 -1 -1 -0 -0 -0 -0 -0 -1 0 1 2 3 3 2 1 1 2 3 2 1 -1 -3 -3 -3 -3 -2 -3 -3 -3 -2 -2 -2 -2 -3 -4 -4 -4 -4 -3 -3 -3 -3 -4 -6 -7 -8 -8 -8 -8 -8 -7 -6 -5 -4 -4 -4 -5 -6 -7 -6 -7 -6 -6 -6 -7 -9 -10 -10 -9 -10 -10 -10 -9 -9 -9 -9 -9 -8 -8 -9 -10 -11 -11 -11 -11 -10 -11 -12 -13 -13 -13 -13 -12 -11 -10 -10 -11 -12 -12 -12 -11 -8 -4 -3 -4 -6 -8 -8 -10 -11 -11 -9 -9 -10 -10 -9 -7 -7 -7 -8 -8 -8 -10 -13 -15 -11 -4 1 1 -2 -4 -4 -4 -5 -7 -7 -6 -3 -2 -1 0 2 2 -2 -4 -4 -2 -3 -7 -10 -10 -5 0 -0 -4 -8 -7 -6 -3 -0 -2 -6 -9 -9 -5 -1 4 8 10 9 5 0 -5 -6 -6 -4 -1 3 3 1 -1 -2 -0 0 0 -1 -2 -2 -1 -1 -3 -5 -7 -8 -7 -4 -4 -6 -9 -7 -3 -0 -2 -6 -8 -7 -5 -6 -12 -16 -15 -5 3 7 10 13 12 7 -1 -9 -16 -13 -5 2 5 1 -1 -3 -4 -4 -3 -2 -2 -4 -5 -5 -5 -5 -6 -6 -5 -3 -1 -0 -2 -6 -8 -6 -3 -0 0 0 -0 -1 -2 0 2 2 -1 -8 -12 -13 -13 -13 -11 -13 -14 -14 -7 -2 -0 -0 -1 -1 0 1 0 -1 -1 -2 -2 -5 -11 -15 -14 -5 5 8 7 4 -2 -8 -14 -18 -19 -16 -13 -14 -20 -25 -20 -10 -2 -4 -7 -11 -15 -20 -19 -13 -5 4 7 8 8 8 3 -4 -12 -20 -28 -35 -31 -18 -4 -2 -3 -4 -5 -7 -7 -5 -3 -2 -6 -11 -14 -12 -9 -9 -11 -13 -15 -16 -15 -12 -10 -8 -7 -6 -6 -8 -9 -8 -7 -6 -6 -6 -8 -9 -9 -9 -9 -8 -10 -13 -16 -18 -17 -16 -14 -13 -12 -10 -8 -6 -4 -3 -4 -6 -9 -14 -18 -20 -18 -16 -15 -16 -17 -16 -14 -13 -12 -10 -9 -10 -10 -8 -5 -4 -5 -7 -10 -14 -17 -18 -19 -23 -25 -24 -20 -15 -11 -9 -11 -14 -15 -15 -14 -13 -12 -13 -13 -13 -11 -13 -18 -23 -27 -30 -32 -33 -32 -30 -28 -26 -25 -25 -24 -23 -23 -23 -23 -23 -23 -23 -22 -22 -23 -23 -24 -25 -26 -26 -27 -28 -28 -29 -30 -30 -29 -27 -25 -25 -27 -28 -28 -28 -27 -27 -28 -28 -27 -27 -28 -28 -28 -28 -28 -28 -28 -30 -33 -35 -34 -31 -29 -28 -26 -26 -25 -24 -24 -24 -23 -22 -22 -22 -22 -21 -20 -19 -21 -23 -24 -25 -24 -22 -21 -20 -20 -21 -20 -20 -21 -23 -25 -25 -25 -24 -23 -21 -20 -19 -17 -17 -16 -17 -17 -18 -19 -21 -23 -24 -23 -21 -20 -21 -22 -23 -20 -17 -16 -15 -15 -13 -13 -15 -17 -20 -20 -19 -19 -18 -18 -18 -17 -16 -15 -15 -14 -15 -16 -17 -18 -19 -16 -10 -8 -10 -14 -16 -17 -18 -18 -17 -17 -16 -16 -16 -15 -13 -10 -9 -10 -12 -12 -13 -14 -15 -15 -15 -16 -18 -19 -21 -19 -18 -16 -14 -13 -16 -16 -15 -13 -12 -13 -14 -14 -14 -15 -15 -15 -15 -14 -14 -14 -16 -17 -18 -18 -18 -18 -17 -16 -16 -17 -18 -18 -16 -13 -11 -10 -9 -11 -11 -11 -11 -12 -15 -16 -16 -13 -8 -5 -5 -6 -7 -10 -11 -12 -10 -8 -7 -8 -9 -10 -11 -11 -12 -13 -12 -12 -11 -10 -10 -10 -10 -10 -9 -8 -6 -4 -2 -0 1 1 2 2 -0 -3 -5 -5 -5 -5 -5 -3 -1 -0 -1 -5 -8 -9 -8 -6 -5 -4 -3 -3 -0 3 6 7 7 5 3 1 1 1 0 -0 -1 -2 -2 -2 -2 -2 -1 -2 -3 -4 -4 -2 -0 0 1 1 2 2 1 -1 -3 -5 -5 -6 -6 -6 -4 -2 -0 1 2 2 2 0 -0 1 1 1 1 3 6 9 10 9 7 6 6 7 7 7 5 5 4 4 3 3 3 3 -16 -16 -13 -9 -3 1 -1 -6 -13 -15 -15 -14 -15 -8 3 8 5 -5 -7 -9 -12 -16 -14 -8 -3 -3 -7 -10 -11 -8 -7 -7 -8 -10 -8 -5 -2 1 2 -1 -6 -12 -19 -18 -10 3 17 30 41 49 51 21 10 7 6 7 8 8 7 5 5 4 2 1 -1 -3 -6 -8 -9 -9 -7 -3 -0 1 1 1 -1 -3 -4 -2 -1 -1 -3 -6 -9 -11 -14 -15 -15 -10 0 9 16 19 18 18 20 24 27 26 21 12 6 5 5 5 4 1 -2 -6 -9 -11 -13 -13 -13 -12 -12 -12 -13 -14 -15 -16 -17 -18 -20 -18 -20 -40 -45 -39 -27 -13 -3 4 7 9 8 7 8 10 12 12 12 12 14 16 17 14 10 7 13 19 19 9 -1 -1 10 33 43 45 43 41 41 41 41 40 38 35 30 25 20 18 16 13 11 10 8 7 4 2 0 -1 -2 -2 -3 -4 -6 -8 -9 -8 -7 -6 -5 -5 -5 -6 -5 -5 -5 -6 -7 -8 -7 -6 -4 -2 -1 -1 -1 -1 -0 -0 -0 0 -0 -0 0 1 2 2 3 2 2 1 1 2 2 2 1 -1 -2 -3 -3 -2 -2 -3 -2 -2 -1 -1 -1 -2 -2 -3 -4 -4 -4 -3 -2 -2 -3 -4 -5 -6 -7 -7 -8 -8 -8 -7 -6 -5 -5 -4 -4 -5 -6 -6 -6 -5 -3 -4 -7 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -9 -10 -11 -11 -11 -11 -10 -11 -12 -13 -13 -13 -13 -12 -10 -9 -10 -11 -12 -12 -12 -11 -8 -5 -4 -5 -6 -7 -8 -10 -11 -10 -9 -8 -9 -10 -9 -7 -7 -8 -8 -7 -8 -10 -13 -15 -12 -4 0 1 -4 -5 -4 -4 -5 -7 -7 -6 -3 -2 -0 1 2 1 -2 -4 -4 -2 -3 -8 -11 -10 -4 0 -0 -4 -8 -8 -6 -3 -0 -2 -6 -9 -9 -5 -0 5 8 10 9 5 1 -4 -6 -6 -4 -1 2 3 1 -1 -1 -0 0 0 -1 -2 -2 -1 -1 -3 -5 -6 -6 -6 -5 -5 -6 -8 -6 -3 -0 -1 -5 -7 -7 -6 -7 -13 -15 -11 1 9 10 9 9 10 7 -1 -13 -24 -18 -7 4 6 1 -3 -5 -5 -4 -3 -2 -2 -4 -6 -6 -5 -4 -4 -4 -4 -5 -4 -3 -3 -5 -6 -3 -1 0 -2 -2 -2 -1 -0 1 3 3 -1 -8 -12 -12 -11 -11 -8 -10 -14 -18 -14 -5 3 6 3 1 1 1 0 -2 -4 -4 -3 -3 -7 -13 -16 -9 4 10 10 6 1 -6 -12 -18 -20 -18 -15 -13 -14 -16 -15 -11 -7 -8 -9 -11 -15 -18 -19 -17 -13 -5 2 7 10 11 7 -1 -13 -24 -29 -30 -22 -8 -2 -3 -4 -5 -6 -7 -7 -7 -5 -5 -6 -8 -10 -9 -8 -8 -10 -12 -13 -14 -14 -13 -12 -10 -9 -7 -6 -7 -7 -8 -7 -6 -6 -7 -9 -10 -10 -10 -9 -8 -10 -12 -14 -15 -15 -14 -14 -13 -12 -10 -9 -8 -7 -5 -3 -2 -4 -10 -17 -21 -21 -17 -16 -16 -17 -16 -15 -14 -14 -13 -10 -9 -8 -8 -5 -4 -4 -4 -7 -13 -17 -19 -19 -21 -22 -23 -21 -17 -12 -10 -11 -14 -15 -15 -13 -12 -11 -11 -12 -12 -11 -12 -15 -19 -22 -26 -30 -32 -33 -32 -30 -27 -26 -25 -24 -23 -22 -22 -23 -23 -24 -24 -24 -24 -23 -23 -23 -23 -24 -25 -26 -26 -27 -28 -29 -29 -29 -28 -27 -27 -27 -28 -28 -27 -27 -26 -27 -28 -27 -27 -27 -28 -29 -29 -28 -27 -27 -29 -32 -35 -36 -35 -34 -31 -29 -27 -26 -25 -24 -24 -23 -22 -22 -22 -22 -21 -20 -18 -19 -21 -23 -25 -24 -23 -21 -20 -19 -19 -19 -19 -20 -24 -27 -27 -25 -24 -23 -22 -20 -19 -17 -17 -17 -18 -18 -18 -19 -20 -21 -23 -24 -23 -22 -22 -22 -22 -21 -18 -16 -15 -15 -14 -13 -13 -15 -19 -20 -19 -19 -20 -19 -19 -18 -17 -15 -15 -15 -15 -16 -17 -18 -19 -17 -12 -8 -8 -11 -14 -16 -17 -17 -16 -15 -15 -15 -16 -16 -14 -10 -9 -10 -12 -13 -13 -14 -14 -15 -15 -16 -18 -19 -20 -20 -18 -16 -13 -12 -14 -15 -15 -13 -13 -13 -13 -13 -14 -14 -15 -14 -14 -14 -15 -15 -16 -17 -17 -17 -17 -18 -17 -16 -15 -16 -17 -17 -15 -13 -12 -11 -10 -11 -11 -11 -11 -13 -14 -15 -15 -13 -9 -7 -6 -6 -8 -10 -12 -12 -11 -8 -6 -6 -7 -9 -10 -11 -12 -12 -12 -12 -11 -10 -11 -11 -11 -10 -10 -9 -7 -5 -3 -1 0 1 1 2 1 -2 -4 -4 -5 -5 -5 -3 -2 -0 -1 -5 -8 -10 -9 -7 -5 -4 -4 -4 -1 2 5 7 7 6 4 2 1 0 0 -1 -2 -2 -3 -3 -3 -2 -2 -2 -3 -5 -5 -3 -1 -0 0 1 3 3 2 0 -2 -4 -5 -6 -6 -6 -4 -3 -2 -1 0 1 2 1 1 1 2 1 0 1 4 7 9 9 8 7 7 8 8 8 6 4 3 1 1 2 4 4 -20 -18 -13 -6 1 0 -3 -7 -11 -13 -13 -11 -7 2 8 6 -2 -8 -8 -12 -15 -17 -10 -4 -1 -5 -9 -9 -9 -7 -7 -8 -9 -10 -5 -1 3 4 2 -3 -9 -15 -21 -16 -3 12 26 37 41 43 42 25 12 8 8 10 10 8 6 5 4 3 2 -0 -3 -5 -7 -8 -9 -8 -6 -5 -4 3 5 2 -2 -3 -2 -2 -1 -2 -5 -8 -11 -13 -16 -17 -13 -4 7 13 15 13 13 14 16 18 26 29 24 13 8 10 11 9 6 1 -4 -7 -10 -13 -15 -16 -15 -14 -13 -12 -12 -13 -15 -16 -17 -16 -18 -15 -20 -40 -47 -30 -15 -7 -4 3 8 11 10 8 9 11 12 11 11 13 14 17 17 15 10 7 13 19 19 8 0 4 18 39 45 44 41 40 40 39 39 38 37 34 30 25 20 17 15 14 12 11 9 6 4 1 -0 -1 -2 -3 -4 -5 -7 -9 -9 -8 -7 -6 -5 -4 -4 -4 -5 -5 -5 -6 -7 -8 -7 -6 -4 -2 -2 -2 -1 -1 -0 0 0 0 0 0 1 2 2 3 3 2 2 1 1 2 2 2 1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -2 -3 -4 -4 -3 -3 -2 -2 -3 -4 -4 -5 -6 -7 -7 -8 -7 -7 -5 -5 -5 -5 -5 -5 -6 -6 -5 -4 -3 -5 -7 -8 -9 -9 -9 -8 -9 -9 -9 -9 -9 -10 -10 -9 -9 -9 -9 -10 -11 -11 -11 -11 -10 -11 -12 -13 -13 -13 -13 -11 -10 -9 -9 -10 -11 -12 -12 -11 -8 -6 -4 -5 -6 -7 -8 -10 -11 -10 -8 -7 -9 -9 -9 -7 -7 -8 -8 -7 -8 -11 -14 -16 -12 -5 -0 -1 -5 -6 -5 -4 -6 -8 -7 -5 -3 -2 -0 2 3 1 -2 -4 -3 -1 -4 -8 -11 -10 -3 1 0 -4 -9 -9 -6 -2 0 -2 -5 -9 -9 -5 -0 5 8 9 8 6 2 -3 -5 -5 -3 -1 2 3 2 0 -1 0 1 0 -1 -2 -1 -1 -2 -4 -5 -6 -6 -5 -5 -5 -7 -8 -6 -3 -0 -0 -4 -6 -6 -7 -9 -13 -13 -7 4 10 8 4 2 4 5 0 -10 -24 -21 -9 4 7 1 -3 -5 -7 -5 -2 -1 -1 -4 -7 -7 -6 -4 -3 -4 -6 -8 -7 -4 -2 -1 -1 1 1 -1 -5 -6 -5 -4 -1 0 2 2 1 -3 -8 -11 -13 -12 -8 -7 -11 -19 -22 -13 -1 9 9 5 3 1 0 -2 -5 -9 -11 -8 -6 -7 -10 -7 3 9 10 7 4 -1 -7 -14 -17 -17 -16 -15 -16 -17 -16 -13 -12 -13 -14 -15 -17 -18 -18 -17 -16 -13 -7 1 7 12 10 4 -7 -20 -25 -21 -12 -2 -2 -4 -5 -5 -6 -6 -7 -7 -7 -7 -8 -8 -8 -8 -7 -8 -9 -10 -11 -12 -12 -13 -12 -12 -11 -10 -8 -6 -5 -6 -6 -7 -7 -9 -10 -12 -13 -13 -12 -10 -10 -10 -11 -11 -10 -10 -11 -11 -10 -9 -9 -10 -11 -9 -6 -4 -3 -7 -13 -19 -21 -19 -17 -17 -17 -15 -14 -14 -15 -15 -14 -12 -9 -6 -4 -3 -2 -2 -5 -11 -14 -15 -16 -18 -20 -20 -19 -17 -14 -12 -12 -16 -17 -16 -15 -13 -11 -9 -9 -10 -11 -13 -15 -17 -19 -21 -24 -28 -30 -31 -30 -29 -27 -26 -24 -23 -22 -22 -23 -24 -25 -25 -25 -25 -24 -23 -23 -24 -24 -25 -24 -24 -25 -27 -28 -29 -29 -29 -29 -28 -28 -27 -27 -27 -26 -25 -26 -27 -27 -27 -27 -29 -30 -29 -28 -27 -26 -27 -30 -34 -36 -37 -37 -35 -33 -30 -28 -27 -26 -26 -24 -22 -22 -22 -23 -22 -21 -18 -18 -20 -22 -24 -25 -24 -22 -21 -20 -19 -19 -19 -20 -25 -28 -29 -26 -25 -24 -22 -20 -18 -17 -17 -18 -19 -20 -19 -19 -19 -20 -22 -24 -24 -23 -23 -23 -22 -21 -19 -17 -16 -15 -14 -12 -11 -13 -17 -19 -20 -20 -20 -21 -20 -20 -18 -16 -15 -15 -15 -16 -17 -18 -19 -18 -14 -9 -5 -8 -12 -15 -17 -16 -14 -14 -14 -15 -16 -16 -14 -11 -9 -10 -12 -14 -13 -14 -15 -16 -15 -16 -17 -19 -20 -20 -19 -17 -13 -12 -13 -14 -13 -12 -12 -12 -12 -13 -14 -14 -14 -13 -14 -15 -15 -15 -15 -16 -16 -16 -16 -17 -16 -15 -15 -16 -17 -17 -15 -13 -13 -12 -11 -11 -11 -11 -12 -13 -14 -14 -14 -13 -11 -9 -7 -7 -8 -10 -12 -13 -12 -9 -6 -4 -6 -7 -9 -10 -11 -12 -12 -12 -11 -11 -11 -12 -12 -11 -10 -9 -8 -6 -4 -1 0 0 1 1 1 -1 -3 -4 -5 -6 -6 -4 -2 -1 -2 -5 -7 -9 -9 -7 -5 -4 -5 -4 -2 0 4 6 7 7 6 3 1 -0 -0 -1 -2 -3 -3 -4 -3 -2 -2 -2 -3 -5 -6 -5 -2 -1 -1 0 3 4 3 2 -1 -3 -4 -6 -6 -6 -5 -4 -4 -3 -2 -0 1 1 0 1 2 2 1 1 2 5 6 8 8 8 9 9 9 8 7 5 3 1 0 1 2 3 -23 -21 -12 -4 1 -1 -4 -8 -11 -13 -12 -8 -1 10 6 -0 -6 -8 -10 -15 -18 -16 -6 -2 -3 -7 -9 -8 -8 -8 -8 -7 -7 -5 2 6 6 4 0 -5 -13 -18 -19 -8 6 19 28 33 39 40 38 31 15 10 10 10 8 5 3 3 4 3 1 -2 -4 -6 -8 -8 -7 -7 -7 -8 -6 10 9 3 -2 -2 -1 -1 -1 -3 -6 -9 -12 -16 -18 -16 -9 2 11 12 10 8 9 13 16 21 31 31 24 16 14 17 17 14 8 -1 -5 -8 -9 -13 -16 -17 -16 -14 -13 -12 -12 -13 -14 -15 -15 -13 -12 -9 -9 -17 -33 -15 -1 3 -0 -2 1 8 15 11 9 9 11 12 12 13 15 17 17 14 10 7 14 19 18 8 2 10 24 41 45 43 40 39 38 38 37 36 35 33 29 25 20 16 15 14 13 11 9 6 3 1 -0 -2 -3 -4 -5 -6 -8 -10 -9 -9 -7 -6 -5 -4 -3 -4 -4 -5 -6 -7 -8 -7 -7 -5 -4 -2 -2 -2 -2 -2 -0 0 1 0 -0 0 1 2 3 3 2 2 2 2 2 2 2 2 1 -0 -2 -2 -2 -2 -2 -2 -1 -1 -0 -0 -0 -1 -1 -2 -3 -4 -3 -2 -2 -2 -3 -4 -4 -4 -5 -6 -7 -7 -7 -6 -5 -5 -6 -6 -5 -5 -6 -5 -5 -4 -3 -3 -5 -9 -10 -9 -8 -8 -9 -9 -9 -9 -9 -10 -10 -9 -9 -9 -10 -11 -11 -11 -11 -10 -10 -11 -12 -13 -13 -13 -12 -11 -9 -9 -9 -10 -11 -12 -11 -10 -9 -7 -6 -6 -7 -7 -7 -9 -11 -10 -8 -7 -8 -9 -8 -8 -8 -8 -7 -7 -8 -11 -14 -16 -13 -5 -1 -2 -6 -7 -5 -4 -5 -8 -7 -5 -2 -2 -0 2 3 1 -2 -3 -2 -1 -5 -10 -12 -10 -3 1 1 -3 -9 -10 -7 -3 -0 -2 -5 -8 -9 -5 -0 4 7 8 7 5 2 -2 -4 -5 -4 -1 2 3 2 0 -0 1 1 1 -1 -1 -1 -1 -2 -4 -6 -7 -6 -5 -5 -6 -7 -8 -6 -3 -0 -0 -4 -6 -7 -7 -9 -11 -10 -4 4 7 5 1 -1 3 6 5 -3 -17 -20 -13 -2 5 1 -2 -4 -5 -5 -2 -2 -3 -6 -8 -8 -6 -4 -4 -5 -7 -8 -5 -2 -1 0 2 3 1 -2 -5 -7 -7 -6 -4 -2 1 2 2 -1 -5 -10 -13 -14 -11 -9 -12 -19 -28 -22 -8 8 12 8 4 1 -1 -1 -4 -9 -16 -18 -14 -9 -5 -1 5 9 10 8 8 4 -1 -8 -11 -11 -11 -12 -16 -20 -20 -18 -16 -18 -18 -19 -20 -20 -17 -15 -13 -14 -12 -8 -3 2 5 3 -1 -7 -11 -10 -7 -2 -2 -3 -5 -6 -6 -6 -6 -7 -7 -8 -9 -9 -9 -8 -8 -7 -7 -8 -9 -10 -10 -11 -11 -12 -13 -13 -10 -7 -5 -4 -5 -6 -8 -9 -10 -12 -14 -15 -15 -14 -12 -11 -10 -9 -8 -7 -7 -8 -8 -8 -9 -10 -13 -15 -13 -10 -6 -7 -10 -14 -17 -17 -17 -16 -16 -13 -12 -12 -14 -16 -16 -13 -9 -5 -4 -3 -2 -1 -3 -7 -10 -12 -14 -17 -18 -17 -16 -16 -15 -14 -14 -17 -18 -19 -19 -18 -13 -8 -5 -5 -9 -14 -17 -17 -16 -17 -19 -23 -26 -28 -29 -28 -27 -26 -25 -24 -23 -22 -23 -23 -24 -25 -26 -26 -25 -25 -25 -25 -25 -24 -23 -22 -23 -25 -27 -29 -29 -30 -30 -30 -28 -27 -26 -26 -25 -24 -25 -27 -27 -27 -28 -29 -30 -30 -29 -27 -25 -26 -29 -32 -35 -36 -37 -36 -34 -33 -32 -30 -30 -29 -26 -24 -22 -22 -23 -23 -23 -20 -19 -19 -20 -23 -25 -25 -23 -21 -21 -20 -19 -19 -21 -25 -27 -28 -26 -26 -25 -23 -20 -18 -17 -17 -19 -20 -21 -20 -20 -19 -19 -21 -23 -23 -22 -22 -23 -22 -21 -19 -17 -16 -15 -14 -13 -11 -12 -15 -17 -19 -20 -21 -22 -22 -22 -19 -18 -16 -15 -16 -16 -17 -18 -19 -19 -15 -10 -4 -7 -11 -15 -16 -16 -14 -13 -14 -15 -16 -16 -15 -12 -10 -11 -12 -13 -13 -14 -15 -16 -15 -16 -17 -19 -19 -20 -19 -17 -14 -12 -13 -13 -12 -12 -12 -12 -11 -12 -13 -13 -13 -13 -14 -15 -15 -15 -15 -15 -15 -15 -16 -16 -15 -13 -14 -16 -17 -16 -15 -14 -14 -13 -12 -11 -10 -11 -13 -14 -14 -13 -13 -13 -12 -11 -9 -7 -8 -10 -12 -14 -13 -10 -7 -3 -4 -6 -8 -9 -10 -11 -12 -12 -11 -11 -12 -12 -12 -11 -10 -10 -9 -8 -5 -2 0 0 0 0 -0 -1 -3 -4 -5 -7 -7 -5 -3 -1 -2 -4 -7 -9 -8 -6 -4 -4 -5 -5 -3 -1 2 5 7 8 6 4 2 0 -0 -1 -1 -2 -3 -4 -3 -2 -2 -1 -3 -5 -6 -5 -3 -2 -2 -1 2 4 4 3 1 -2 -4 -5 -6 -6 -5 -4 -4 -4 -3 -2 -1 -0 -0 0 1 1 1 1 1 3 5 6 7 8 8 8 8 8 7 6 5 3 0 -1 -1 0 -26 -22 -9 -2 1 -1 -5 -9 -13 -15 -12 -1 7 8 -1 -5 -8 -9 -12 -19 -20 -15 -5 -5 -6 -8 -8 -7 -8 -8 -7 -4 -1 2 7 8 6 3 -2 -8 -15 -17 -13 1 12 19 25 33 39 41 37 28 14 11 9 7 4 3 4 5 5 2 -0 -3 -4 -7 -7 -7 -7 -9 -13 -11 -3 15 8 2 -2 0 -1 -1 -2 -4 -6 -10 -13 -17 -18 -13 -3 7 11 7 5 5 7 12 18 26 36 31 24 19 21 23 21 15 8 -2 -8 -10 -10 -13 -16 -16 -14 -12 -12 -12 -13 -13 -14 -13 -12 -10 -8 -6 -4 -4 -12 -2 7 8 -1 -13 -15 -7 9 10 10 10 11 10 11 12 15 18 18 14 10 8 14 19 16 9 5 14 29 42 44 41 39 38 37 36 35 35 33 31 28 24 19 16 15 15 14 12 9 6 3 2 -0 -2 -3 -4 -5 -7 -9 -10 -10 -9 -8 -7 -5 -4 -3 -3 -4 -5 -6 -8 -8 -7 -6 -5 -3 -3 -3 -3 -3 -2 -0 1 1 -0 0 1 2 3 3 2 2 2 2 2 2 2 2 1 1 -0 -1 -1 -1 -2 -1 -1 -1 -0 0 0 0 -0 -1 -2 -3 -3 -3 -2 -2 -2 -3 -4 -4 -4 -5 -5 -6 -7 -6 -6 -5 -5 -6 -6 -6 -6 -6 -5 -5 -3 -2 -3 -4 -7 -9 -9 -8 -8 -8 -9 -9 -9 -9 -10 -10 -9 -9 -9 -10 -11 -11 -11 -10 -10 -10 -10 -12 -13 -13 -12 -11 -10 -9 -9 -10 -10 -11 -12 -11 -10 -9 -8 -6 -7 -8 -9 -8 -8 -10 -10 -9 -7 -8 -8 -8 -8 -8 -8 -7 -7 -8 -11 -15 -16 -13 -5 -1 -3 -7 -7 -5 -4 -5 -7 -6 -4 -2 -2 -0 2 3 1 -2 -2 -1 -1 -6 -11 -13 -10 -3 1 1 -3 -8 -11 -8 -4 -1 -3 -6 -8 -9 -5 0 4 7 7 6 4 2 -0 -3 -5 -4 -1 2 2 2 0 -0 1 1 1 -0 -1 -0 -0 -1 -4 -6 -7 -7 -5 -5 -6 -7 -8 -6 -2 -0 -1 -5 -7 -8 -8 -9 -11 -8 -4 3 4 2 -1 -1 4 8 8 4 -7 -15 -14 -8 1 2 -0 -2 -3 -3 -3 -4 -6 -9 -10 -9 -7 -5 -5 -6 -7 -5 -1 1 1 0 1 3 2 -1 -3 -5 -6 -7 -7 -5 -1 2 3 1 -3 -7 -10 -13 -13 -13 -16 -22 -30 -27 -14 3 12 9 5 2 -2 -2 -2 -6 -14 -22 -22 -16 -7 -1 4 8 10 9 9 8 5 1 -3 -6 -7 -10 -13 -18 -20 -20 -19 -20 -21 -21 -20 -20 -18 -15 -11 -11 -12 -12 -9 -6 -3 -1 -1 -1 -3 -4 -4 -3 -3 -3 -4 -5 -5 -5 -6 -6 -7 -8 -9 -10 -11 -11 -9 -8 -6 -6 -7 -8 -8 -9 -9 -11 -13 -15 -14 -10 -7 -5 -4 -6 -7 -9 -9 -11 -12 -15 -16 -17 -16 -13 -11 -9 -8 -7 -7 -6 -7 -7 -8 -10 -15 -19 -20 -17 -13 -10 -10 -10 -12 -13 -14 -14 -14 -11 -10 -10 -12 -14 -14 -12 -10 -7 -6 -5 -5 -3 -1 -1 -4 -8 -12 -15 -16 -16 -14 -14 -15 -16 -17 -18 -20 -22 -23 -23 -18 -10 -3 0 -5 -12 -17 -17 -15 -15 -17 -20 -23 -25 -26 -26 -26 -26 -26 -25 -24 -23 -22 -22 -23 -25 -26 -26 -26 -26 -26 -26 -25 -24 -21 -21 -22 -24 -26 -28 -30 -31 -32 -31 -30 -28 -27 -25 -24 -24 -24 -26 -28 -28 -28 -29 -29 -29 -29 -28 -26 -26 -28 -30 -33 -35 -36 -36 -35 -35 -34 -32 -32 -32 -29 -26 -23 -22 -23 -24 -24 -22 -20 -19 -19 -21 -23 -24 -24 -22 -21 -20 -19 -19 -21 -24 -26 -25 -25 -26 -25 -23 -21 -18 -17 -17 -19 -21 -21 -21 -20 -20 -19 -20 -22 -23 -22 -22 -22 -22 -21 -20 -18 -16 -15 -14 -13 -12 -12 -13 -15 -17 -20 -21 -23 -23 -22 -20 -19 -17 -15 -16 -16 -17 -19 -20 -19 -17 -12 -5 -7 -11 -15 -16 -16 -14 -13 -12 -15 -16 -16 -15 -13 -12 -12 -12 -13 -13 -14 -15 -16 -15 -15 -16 -18 -19 -19 -18 -17 -15 -13 -12 -12 -13 -13 -13 -11 -11 -12 -13 -13 -12 -13 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -14 -16 -17 -16 -14 -14 -13 -12 -10 -9 -9 -11 -14 -15 -14 -13 -12 -13 -14 -13 -10 -8 -8 -9 -12 -15 -15 -13 -8 -4 -3 -4 -6 -8 -9 -11 -12 -12 -11 -12 -12 -13 -12 -11 -10 -10 -10 -8 -6 -3 -0 0 -0 -1 -1 -2 -3 -4 -6 -7 -7 -6 -4 -2 -3 -5 -7 -9 -8 -6 -4 -4 -5 -5 -4 -2 1 3 5 6 6 4 2 1 1 0 -1 -1 -3 -4 -3 -2 -2 -2 -3 -5 -6 -5 -3 -3 -3 -3 -0 2 4 4 2 -1 -3 -5 -5 -5 -5 -4 -4 -4 -4 -3 -2 -1 -1 -1 -1 -0 0 1 1 2 4 5 6 7 7 7 7 7 7 7 6 4 1 -1 -3 -2 -21 -22 -7 -0 0 -3 -8 -12 -13 -11 -1 6 7 2 -6 -8 -9 -10 -15 -22 -22 -14 -2 -5 -6 -7 -6 -7 -6 -5 -2 -0 3 5 8 8 5 1 -4 -11 -17 -14 -6 6 11 14 22 33 40 36 31 23 10 8 6 5 5 6 6 6 6 2 -0 -2 -4 -6 -6 -7 -9 -12 -14 -10 0 14 8 2 -1 1 -1 -1 -3 -4 -7 -10 -15 -18 -17 -8 1 7 6 1 1 4 10 17 25 33 38 30 23 21 23 22 17 11 3 -4 -9 -11 -12 -15 -19 -13 -9 -9 -9 -10 -11 -12 -12 -11 -10 -8 -6 -4 -2 0 2 4 8 2 -15 -34 -35 -20 -0 7 9 10 10 9 10 12 15 17 18 13 9 9 15 19 16 9 5 18 32 42 43 41 39 37 35 34 34 33 32 29 27 23 19 16 15 15 14 12 9 7 4 2 -0 -2 -4 -4 -5 -8 -9 -10 -10 -9 -8 -7 -6 -4 -3 -3 -4 -5 -6 -8 -8 -8 -6 -5 -3 -2 -3 -3 -3 -2 -0 1 1 0 0 2 3 3 3 2 2 1 2 2 2 2 2 1 1 0 -0 -0 -1 -1 -1 -1 -0 0 1 1 1 0 -1 -2 -3 -3 -3 -2 -1 -2 -2 -3 -4 -4 -4 -4 -5 -6 -6 -6 -5 -5 -6 -6 -6 -6 -6 -5 -5 -3 -2 -3 -4 -6 -8 -8 -8 -8 -8 -8 -9 -9 -9 -10 -9 -9 -8 -9 -10 -11 -11 -11 -10 -10 -10 -10 -12 -12 -12 -11 -10 -9 -8 -9 -10 -11 -11 -11 -11 -10 -10 -8 -6 -7 -9 -9 -9 -7 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -7 -7 -8 -12 -15 -16 -13 -5 -2 -3 -7 -7 -5 -4 -5 -6 -6 -4 -2 -1 0 2 3 1 -2 -2 -0 -1 -7 -12 -14 -10 -3 1 1 -3 -8 -12 -9 -5 -1 -3 -6 -9 -9 -5 1 5 6 6 4 3 2 1 -2 -4 -4 -2 1 2 1 0 -1 1 2 2 1 0 0 0 -1 -4 -6 -7 -7 -6 -5 -6 -7 -7 -5 -2 -0 -1 -5 -7 -8 -9 -10 -10 -8 -3 1 2 -1 -3 -2 4 10 11 8 -0 -9 -12 -9 -1 2 2 0 -1 -1 -2 -4 -7 -10 -12 -13 -11 -7 -6 -6 -5 -2 3 4 2 -1 -1 1 2 1 -1 -3 -6 -8 -8 -5 -2 1 2 0 -2 -4 -6 -10 -13 -17 -21 -25 -30 -27 -17 -2 7 7 5 1 -2 -3 -3 -5 -10 -19 -24 -22 -13 -5 2 7 11 10 10 10 10 8 5 0 -4 -8 -12 -17 -21 -23 -22 -21 -21 -20 -19 -18 -17 -15 -13 -11 -11 -12 -11 -8 -5 -2 -1 -1 -3 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -6 -6 -7 -8 -10 -11 -12 -12 -10 -8 -6 -6 -7 -7 -7 -7 -9 -11 -14 -16 -14 -12 -8 -6 -6 -7 -8 -8 -9 -11 -13 -16 -17 -16 -14 -12 -10 -8 -7 -6 -6 -6 -7 -9 -12 -17 -20 -21 -20 -17 -16 -15 -14 -13 -12 -12 -12 -12 -9 -8 -9 -11 -11 -10 -10 -9 -7 -7 -8 -7 -5 -2 -0 -0 -3 -6 -11 -14 -16 -14 -14 -15 -17 -19 -21 -23 -25 -27 -27 -24 -16 -5 3 -1 -9 -16 -18 -16 -16 -17 -19 -22 -24 -25 -25 -25 -26 -26 -26 -24 -23 -23 -22 -22 -24 -25 -26 -27 -27 -27 -26 -25 -23 -21 -20 -21 -24 -26 -28 -29 -31 -32 -32 -31 -30 -28 -26 -24 -24 -24 -26 -28 -29 -29 -29 -29 -29 -29 -28 -27 -27 -27 -28 -31 -32 -34 -35 -36 -36 -35 -33 -33 -33 -32 -29 -25 -23 -23 -23 -24 -23 -22 -19 -18 -19 -22 -24 -25 -24 -22 -21 -20 -20 -22 -24 -25 -23 -24 -24 -23 -22 -21 -19 -17 -16 -19 -21 -21 -21 -20 -20 -20 -21 -22 -23 -23 -22 -21 -22 -22 -21 -19 -17 -15 -14 -13 -13 -13 -12 -13 -15 -19 -22 -23 -23 -22 -21 -20 -18 -16 -16 -16 -17 -19 -20 -20 -18 -14 -7 -7 -9 -14 -16 -16 -14 -12 -11 -14 -16 -16 -15 -13 -12 -12 -12 -13 -13 -14 -14 -15 -15 -15 -15 -17 -18 -17 -17 -17 -15 -13 -12 -11 -12 -13 -13 -12 -12 -12 -12 -12 -12 -13 -14 -14 -13 -13 -14 -14 -13 -12 -13 -13 -13 -13 -14 -15 -17 -16 -13 -12 -11 -10 -9 -8 -9 -11 -15 -16 -15 -13 -12 -13 -15 -15 -12 -9 -8 -9 -11 -14 -16 -15 -11 -6 -3 -3 -5 -6 -7 -9 -11 -11 -11 -11 -12 -13 -12 -11 -10 -11 -11 -10 -7 -4 -1 -0 -1 -2 -2 -2 -3 -4 -6 -7 -7 -7 -5 -4 -5 -7 -9 -9 -7 -5 -4 -3 -4 -4 -4 -2 -0 2 4 5 4 3 2 1 1 1 0 -1 -2 -3 -3 -3 -2 -2 -3 -4 -6 -5 -4 -3 -4 -4 -2 1 3 4 2 0 -2 -4 -5 -4 -4 -4 -4 -4 -4 -4 -3 -2 -2 -2 -2 -1 -0 1 1 2 3 5 5 6 6 5 5 5 6 6 7 5 2 -0 -2 -3 -21 -18 -5 -0 -1 -5 -10 -11 -7 -0 7 7 3 -2 -8 -9 -9 -10 -12 -17 -21 -14 -3 -2 -6 -7 -6 -5 -2 -0 1 3 6 8 9 7 4 -1 -8 -14 -16 -10 -2 5 6 10 22 35 39 26 24 21 11 9 8 9 9 9 8 7 6 3 0 -2 -4 -5 -5 -6 -8 -10 -8 -0 5 8 10 3 -0 1 -1 -2 -3 -5 -7 -11 -15 -17 -13 -3 3 4 -1 -3 2 10 19 24 29 35 36 26 20 18 18 16 10 3 -3 -7 -9 -9 -11 -13 -7 -0 1 -2 -6 -8 -9 -9 -9 -8 -7 -6 -4 -2 -0 1 1 4 4 -7 -26 -43 -45 -37 -21 -2 4 8 9 9 10 13 16 17 15 11 9 11 17 20 15 9 6 20 33 41 42 41 38 35 33 32 32 31 30 27 25 22 19 16 15 15 14 12 10 7 5 2 -1 -3 -4 -4 -5 -8 -9 -10 -10 -9 -9 -8 -7 -5 -4 -3 -4 -5 -6 -8 -8 -7 -6 -5 -3 -2 -3 -3 -3 -2 0 1 1 0 1 2 3 4 3 2 2 1 2 2 2 2 1 1 1 1 0 0 -0 -1 -1 -0 -0 1 1 1 1 0 -1 -2 -3 -3 -2 -2 -1 -2 -2 -3 -3 -3 -3 -4 -4 -5 -6 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -4 -3 -3 -4 -5 -5 -7 -8 -8 -8 -8 -8 -9 -9 -10 -9 -9 -8 -9 -10 -11 -11 -10 -10 -9 -10 -10 -12 -12 -12 -11 -9 -8 -8 -8 -10 -11 -11 -11 -10 -11 -10 -8 -6 -6 -8 -9 -9 -8 -7 -7 -7 -5 -6 -7 -7 -8 -8 -8 -7 -7 -8 -12 -15 -16 -12 -5 -3 -4 -7 -7 -5 -4 -5 -6 -5 -3 -2 -1 0 2 3 0 -2 -1 -0 -0 -7 -13 -14 -10 -3 1 1 -2 -8 -12 -10 -6 -2 -3 -6 -9 -9 -5 2 5 6 5 4 3 2 1 -1 -3 -4 -3 -0 1 1 0 -0 1 2 2 1 1 1 1 -1 -4 -7 -7 -7 -6 -6 -6 -6 -7 -4 -1 -0 -2 -5 -7 -9 -10 -10 -10 -7 -4 -1 -0 -3 -5 -3 4 11 13 10 2 -6 -8 -6 -1 3 3 1 0 -0 -1 -3 -6 -10 -14 -17 -16 -11 -6 -3 -2 1 4 4 2 -2 -3 -1 1 1 1 -2 -5 -8 -8 -4 -1 1 1 -0 -1 -2 -3 -5 -11 -17 -24 -28 -29 -24 -17 -7 1 5 4 1 -2 -4 -5 -8 -11 -17 -22 -23 -17 -10 -2 5 9 10 11 11 12 13 12 6 0 -5 -10 -16 -22 -24 -22 -20 -20 -20 -18 -16 -15 -14 -13 -12 -12 -12 -12 -10 -7 -5 -3 -3 -4 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -5 -6 -7 -8 -10 -12 -13 -12 -11 -9 -8 -7 -7 -7 -6 -6 -7 -9 -12 -14 -16 -15 -13 -10 -8 -7 -8 -8 -9 -10 -12 -14 -15 -14 -13 -12 -10 -9 -8 -7 -6 -7 -9 -11 -14 -18 -19 -19 -18 -18 -18 -18 -18 -17 -15 -13 -11 -10 -8 -8 -10 -11 -9 -8 -7 -7 -6 -7 -8 -8 -7 -6 -4 -2 -1 -3 -6 -10 -14 -15 -16 -17 -19 -21 -22 -25 -27 -29 -29 -27 -22 -11 0 1 -5 -13 -17 -17 -17 -18 -19 -20 -22 -24 -25 -24 -24 -25 -25 -24 -23 -23 -23 -23 -23 -25 -26 -27 -27 -27 -26 -25 -22 -21 -20 -21 -23 -25 -27 -29 -30 -32 -33 -33 -32 -30 -27 -25 -24 -25 -27 -29 -30 -29 -28 -28 -28 -28 -28 -27 -26 -26 -27 -29 -31 -32 -34 -35 -36 -35 -34 -33 -32 -32 -31 -28 -25 -23 -22 -23 -24 -23 -20 -18 -19 -21 -24 -25 -25 -23 -21 -20 -19 -20 -21 -23 -23 -23 -22 -22 -22 -21 -19 -17 -16 -19 -20 -21 -20 -20 -20 -20 -21 -23 -24 -24 -23 -21 -22 -22 -21 -20 -18 -16 -14 -14 -14 -14 -13 -14 -15 -19 -22 -23 -23 -22 -22 -21 -19 -16 -15 -15 -16 -18 -20 -20 -19 -17 -11 -7 -8 -12 -15 -15 -14 -13 -13 -15 -16 -16 -14 -13 -12 -12 -13 -13 -13 -14 -14 -15 -15 -14 -15 -17 -18 -18 -17 -16 -14 -13 -11 -10 -12 -13 -14 -13 -13 -13 -13 -12 -12 -13 -14 -14 -13 -13 -13 -13 -12 -12 -11 -11 -12 -12 -14 -15 -16 -15 -12 -10 -9 -9 -8 -7 -8 -11 -15 -17 -16 -13 -12 -14 -15 -15 -13 -10 -8 -8 -10 -13 -16 -16 -14 -8 -5 -3 -4 -5 -6 -8 -9 -10 -10 -10 -11 -12 -12 -11 -11 -11 -11 -10 -8 -5 -2 -1 -2 -2 -3 -3 -3 -4 -5 -7 -8 -7 -5 -5 -6 -9 -10 -9 -7 -5 -3 -3 -4 -4 -4 -3 -1 2 4 5 3 1 0 1 2 2 1 -1 -2 -3 -3 -3 -2 -2 -2 -4 -5 -5 -4 -3 -4 -4 -3 -1 2 3 2 1 -1 -3 -4 -4 -3 -3 -4 -4 -5 -4 -4 -3 -3 -3 -3 -2 -1 2 3 3 3 5 5 5 4 4 3 3 4 5 6 5 3 1 -2 -3 -19 -14 -5 -1 -3 -6 -7 -1 2 4 6 5 1 -4 -7 -9 -9 -9 -9 -10 -0 8 7 -4 -6 -5 -2 2 5 5 4 5 8 8 8 5 1 -4 -10 -14 -14 -7 -1 3 4 9 25 36 35 20 19 19 17 12 11 11 11 10 9 8 6 3 0 -1 -2 -3 -2 -2 -1 -0 3 8 6 3 14 4 1 1 -1 -2 -4 -5 -8 -12 -15 -14 -9 -0 1 -2 -4 -1 9 16 20 22 25 31 30 21 15 13 11 8 3 -3 -7 -9 -8 -6 -6 0 27 28 24 15 4 -4 -7 -8 -8 -7 -6 -4 -2 -0 -2 -1 -0 -2 -12 -23 -32 -38 -36 -40 -33 -14 -2 4 8 10 11 15 17 16 14 11 10 13 19 20 14 9 10 24 34 40 41 39 37 34 32 31 30 29 27 25 23 21 19 16 15 14 13 12 11 8 5 2 -1 -3 -4 -4 -6 -8 -10 -10 -10 -9 -9 -8 -7 -6 -5 -4 -4 -4 -6 -7 -8 -7 -6 -4 -3 -2 -3 -3 -3 -2 1 1 1 0 1 2 3 4 3 3 2 1 2 2 2 2 1 1 1 1 1 0 0 -0 -0 -0 0 1 1 2 1 1 -0 -2 -2 -2 -2 -1 -1 -2 -2 -2 -2 -2 -3 -3 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -6 -6 -5 -4 -3 -4 -4 -5 -5 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -10 -11 -11 -10 -10 -9 -9 -10 -11 -12 -11 -10 -8 -7 -7 -8 -9 -11 -11 -10 -10 -11 -11 -9 -7 -6 -7 -9 -9 -8 -8 -7 -6 -5 -5 -6 -7 -7 -8 -8 -7 -7 -8 -12 -15 -15 -12 -5 -3 -5 -8 -7 -5 -4 -5 -6 -5 -3 -2 -1 1 3 3 -0 -3 -1 0 -0 -6 -13 -14 -10 -2 1 1 -2 -7 -13 -11 -7 -3 -3 -6 -8 -9 -5 2 5 5 4 3 3 2 2 -0 -2 -3 -3 -1 0 0 -0 -0 1 2 2 1 1 2 1 -1 -5 -6 -7 -7 -6 -6 -6 -6 -6 -4 -1 -0 -1 -5 -8 -9 -11 -11 -9 -7 -5 -3 -2 -4 -6 -5 3 11 13 9 2 -4 -5 -3 1 3 3 2 0 0 0 -1 -4 -9 -15 -20 -20 -13 -4 0 2 1 3 3 2 -1 -2 -1 0 1 -1 -4 -6 -7 -6 -2 0 1 0 -2 -2 -1 -1 -2 -8 -15 -23 -28 -26 -20 -15 -9 -3 3 5 4 1 -2 -7 -12 -18 -21 -21 -19 -17 -14 -7 0 5 8 10 13 14 16 16 12 6 -1 -7 -15 -21 -25 -22 -19 -18 -19 -17 -14 -12 -12 -12 -13 -13 -13 -13 -11 -9 -7 -6 -5 -5 -6 -6 -5 -5 -4 -4 -5 -5 -5 -6 -6 -6 -7 -8 -10 -12 -13 -12 -10 -9 -8 -8 -8 -7 -6 -6 -6 -7 -8 -11 -13 -15 -16 -15 -13 -11 -9 -9 -10 -11 -12 -12 -12 -11 -11 -10 -10 -9 -8 -8 -7 -8 -11 -13 -16 -17 -17 -16 -15 -17 -17 -18 -17 -16 -13 -12 -11 -10 -9 -10 -11 -11 -9 -8 -8 -6 -5 -5 -5 -6 -6 -8 -7 -6 -4 -3 -4 -6 -9 -14 -18 -20 -21 -21 -23 -25 -27 -29 -30 -28 -25 -19 -9 -3 -3 -8 -15 -17 -18 -17 -17 -19 -21 -23 -24 -24 -24 -24 -24 -23 -23 -23 -23 -23 -23 -24 -25 -27 -27 -27 -26 -25 -23 -22 -22 -22 -23 -24 -26 -28 -30 -31 -33 -33 -33 -31 -29 -26 -25 -25 -27 -28 -29 -29 -28 -27 -27 -27 -27 -27 -26 -25 -26 -27 -29 -30 -32 -34 -35 -35 -35 -34 -33 -32 -32 -30 -27 -24 -23 -23 -23 -23 -21 -19 -18 -19 -22 -25 -26 -25 -23 -20 -19 -19 -20 -21 -24 -24 -23 -22 -22 -21 -19 -17 -17 -19 -20 -20 -19 -20 -20 -21 -22 -23 -24 -24 -24 -21 -21 -21 -21 -20 -18 -16 -14 -14 -14 -14 -14 -14 -16 -19 -21 -22 -22 -22 -22 -21 -19 -16 -14 -14 -15 -18 -19 -20 -20 -18 -13 -9 -8 -11 -14 -15 -15 -14 -14 -15 -16 -15 -14 -13 -12 -11 -12 -13 -14 -14 -15 -15 -15 -15 -14 -16 -18 -18 -17 -16 -15 -14 -13 -11 -12 -13 -14 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -12 -12 -13 -12 -11 -10 -11 -11 -12 -13 -15 -16 -15 -12 -9 -7 -7 -7 -7 -8 -11 -15 -17 -17 -14 -13 -13 -15 -15 -14 -11 -8 -7 -9 -12 -15 -17 -15 -11 -7 -5 -5 -5 -5 -6 -7 -8 -8 -9 -11 -12 -12 -12 -12 -12 -12 -11 -9 -6 -3 -2 -2 -3 -4 -4 -4 -4 -6 -7 -8 -8 -5 -5 -6 -9 -10 -9 -7 -5 -3 -3 -4 -4 -4 -3 -1 2 5 5 3 1 -1 1 2 2 2 -0 -1 -2 -2 -3 -2 -2 -2 -3 -4 -4 -4 -3 -4 -5 -4 -2 1 2 2 1 -1 -3 -4 -4 -3 -2 -2 -3 -4 -4 -4 -4 -3 -3 -3 -3 -2 0 2 3 4 5 6 5 4 3 1 1 2 3 5 5 4 2 -1 -3 -18 -13 -7 -3 -2 -0 2 4 2 4 6 7 1 -4 -7 -8 -8 -5 -2 1 10 19 16 1 -9 1 7 7 1 -0 2 6 9 7 5 2 -1 -6 -11 -13 -12 -5 -0 2 3 11 29 38 34 17 19 19 16 11 11 11 11 10 11 9 5 2 1 1 1 1 2 4 6 7 8 5 1 2 13 5 1 -0 -2 -3 -4 -6 -9 -13 -14 -11 -6 -1 -4 -5 -3 4 11 14 14 14 20 28 26 17 11 9 6 3 -2 -6 -8 -9 -7 -3 -1 10 29 33 33 28 20 9 -0 -6 -8 -8 -6 -4 -1 -2 -3 -4 -7 -11 -16 -20 -25 -28 -23 -31 -30 -20 -10 0 6 9 10 13 15 15 13 10 11 15 19 19 13 11 16 29 36 39 39 38 35 32 30 28 28 26 25 23 22 20 18 16 14 13 12 11 11 9 6 2 -1 -3 -3 -4 -6 -8 -10 -10 -10 -9 -9 -8 -7 -6 -6 -5 -4 -5 -6 -7 -7 -7 -6 -4 -3 -3 -3 -4 -3 -1 1 2 1 1 1 2 3 3 3 3 2 2 2 2 2 2 1 1 1 1 1 1 1 0 0 0 0 1 1 2 2 1 -0 -1 -2 -2 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -5 -6 -6 -6 -6 -7 -6 -5 -4 -3 -4 -5 -5 -5 -5 -6 -7 -8 -8 -8 -8 -9 -9 -9 -9 -9 -9 -11 -11 -11 -10 -9 -9 -9 -10 -11 -11 -11 -9 -8 -7 -7 -8 -9 -10 -10 -9 -9 -10 -11 -10 -7 -6 -8 -9 -9 -9 -8 -7 -6 -5 -4 -5 -6 -7 -9 -8 -7 -7 -9 -13 -16 -15 -11 -4 -3 -5 -8 -7 -5 -4 -5 -6 -5 -4 -3 -2 1 3 2 -1 -3 -2 1 0 -5 -12 -13 -9 -2 2 2 -2 -7 -13 -12 -8 -4 -3 -5 -7 -8 -5 2 5 5 3 3 3 3 2 1 -1 -2 -2 -2 -0 -0 -0 -0 1 2 2 2 2 2 1 -2 -5 -6 -7 -7 -7 -6 -6 -6 -6 -3 -1 0 -1 -4 -7 -10 -11 -11 -8 -7 -6 -5 -3 -4 -6 -5 1 9 11 7 0 -3 -3 -1 2 3 3 2 0 -0 0 -0 -2 -7 -15 -21 -20 -11 1 4 3 0 1 1 1 0 -0 -1 -1 -2 -5 -6 -5 -4 -2 -0 0 -0 -2 -3 -3 -2 -1 -2 -7 -14 -21 -25 -22 -17 -13 -9 -4 1 5 6 5 1 -6 -16 -29 -34 -26 -17 -12 -14 -10 -5 -1 3 8 13 16 18 18 16 11 4 -3 -10 -18 -22 -20 -16 -16 -17 -17 -14 -11 -10 -11 -12 -13 -13 -12 -11 -10 -9 -8 -7 -7 -7 -7 -7 -6 -6 -5 -5 -5 -5 -6 -6 -6 -7 -8 -10 -11 -12 -11 -10 -8 -8 -8 -8 -8 -7 -6 -7 -8 -9 -10 -12 -13 -15 -16 -15 -13 -11 -11 -11 -12 -12 -12 -11 -10 -9 -9 -8 -8 -8 -8 -8 -10 -12 -14 -16 -16 -15 -15 -15 -16 -17 -17 -15 -13 -11 -10 -9 -10 -9 -9 -9 -10 -11 -11 -11 -8 -5 -3 -3 -4 -4 -5 -6 -7 -7 -6 -5 -4 -5 -9 -16 -21 -23 -22 -23 -24 -26 -28 -28 -28 -26 -23 -16 -9 -6 -7 -12 -15 -16 -16 -16 -17 -19 -21 -24 -25 -24 -23 -23 -23 -23 -23 -23 -23 -24 -24 -25 -26 -26 -26 -25 -24 -23 -23 -22 -22 -23 -24 -25 -27 -28 -30 -32 -33 -34 -32 -30 -27 -26 -26 -27 -28 -29 -29 -28 -27 -27 -26 -27 -27 -26 -25 -25 -26 -27 -29 -30 -32 -34 -35 -35 -34 -33 -32 -32 -31 -28 -25 -24 -23 -22 -22 -21 -20 -18 -18 -19 -23 -26 -26 -24 -21 -19 -19 -20 -21 -23 -23 -22 -22 -22 -20 -19 -18 -18 -19 -20 -20 -19 -19 -20 -22 -22 -23 -25 -25 -25 -22 -21 -20 -20 -20 -18 -16 -14 -14 -14 -15 -15 -14 -15 -16 -19 -21 -21 -21 -21 -21 -19 -16 -14 -13 -14 -17 -19 -20 -20 -18 -13 -9 -8 -11 -13 -15 -16 -16 -15 -16 -15 -14 -14 -13 -13 -12 -12 -13 -13 -14 -15 -15 -16 -15 -15 -16 -17 -18 -17 -16 -16 -15 -14 -12 -12 -12 -13 -13 -14 -14 -15 -14 -14 -14 -14 -13 -11 -11 -12 -12 -11 -10 -10 -10 -10 -11 -12 -14 -16 -15 -12 -8 -6 -6 -6 -6 -7 -10 -14 -17 -17 -14 -13 -13 -14 -15 -15 -12 -9 -6 -7 -10 -14 -17 -16 -12 -9 -6 -6 -6 -6 -6 -6 -7 -7 -8 -10 -12 -12 -12 -13 -13 -12 -11 -9 -6 -5 -4 -4 -4 -5 -5 -5 -5 -6 -8 -9 -8 -5 -5 -6 -9 -10 -9 -7 -4 -3 -3 -4 -5 -4 -3 -1 1 5 5 3 1 -1 -0 1 2 2 0 -1 -1 -2 -2 -2 -2 -3 -3 -4 -4 -4 -3 -4 -5 -5 -3 -0 2 2 1 -1 -2 -4 -4 -2 -2 -2 -2 -3 -4 -4 -5 -4 -3 -4 -4 -3 -2 0 2 4 5 6 6 5 3 1 0 1 2 4 5 5 3 -0 -2 -17 -13 -8 -1 3 6 5 1 2 6 9 7 -0 -4 -6 -7 -7 -4 -2 -0 4 13 21 14 -18 2 4 1 -3 -2 2 6 8 4 2 0 -2 -6 -10 -12 -12 -6 -1 3 8 19 37 42 37 24 18 16 13 11 12 11 11 11 11 7 3 2 3 3 4 4 6 7 8 6 3 -3 -5 2 12 5 1 -1 -3 -4 -5 -8 -10 -13 -11 -8 -5 -5 -7 -5 -0 6 10 11 12 15 27 31 25 14 8 6 3 -0 -4 -7 -8 -7 -5 -3 -5 5 22 29 33 33 29 21 11 1 -5 -8 -7 -4 -2 -2 -4 -8 -14 -20 -20 -16 -15 -15 -13 -16 -18 -19 -19 -1 6 7 8 11 12 11 10 9 11 15 19 18 12 13 21 34 37 38 38 37 34 30 27 26 24 23 22 21 20 19 18 16 13 11 11 10 10 9 5 2 -1 -2 -3 -4 -6 -8 -9 -10 -10 -9 -9 -8 -8 -7 -6 -5 -5 -5 -6 -7 -7 -6 -5 -4 -3 -4 -4 -4 -2 0 2 3 2 1 1 2 3 3 3 3 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 -0 -1 -2 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -5 -5 -6 -6 -7 -6 -5 -4 -4 -4 -5 -5 -5 -4 -5 -6 -8 -8 -8 -7 -7 -7 -8 -8 -9 -10 -10 -11 -10 -10 -9 -9 -9 -10 -11 -11 -10 -8 -7 -7 -7 -8 -8 -10 -9 -9 -8 -10 -11 -10 -8 -6 -8 -9 -10 -9 -9 -7 -6 -5 -4 -4 -6 -7 -9 -9 -8 -7 -9 -13 -16 -14 -10 -4 -3 -5 -8 -7 -5 -4 -5 -6 -5 -4 -3 -2 1 3 2 -1 -4 -2 0 0 -5 -11 -13 -9 -1 4 2 -1 -7 -12 -13 -10 -5 -2 -4 -6 -7 -4 2 4 4 2 2 3 3 2 1 0 -1 -2 -2 -1 0 0 0 1 2 2 2 2 2 0 -2 -5 -6 -7 -7 -7 -6 -6 -6 -5 -3 -1 0 -0 -3 -6 -9 -11 -10 -8 -7 -7 -6 -4 -4 -5 -5 0 7 8 5 -0 -2 -2 0 2 3 3 2 0 -1 -1 -1 -2 -7 -15 -19 -16 -6 4 5 2 -0 1 1 1 1 1 0 -3 -6 -8 -7 -5 -2 -0 0 -0 -1 -2 -3 -3 -3 -3 -3 -7 -14 -19 -22 -20 -18 -14 -9 -4 0 3 5 5 3 -5 -20 -42 -53 -40 -22 -9 -11 -9 -7 -5 -3 1 7 12 16 18 17 14 8 1 -4 -10 -15 -16 -13 -13 -14 -15 -13 -11 -10 -9 -11 -12 -12 -12 -11 -10 -9 -9 -8 -7 -7 -7 -8 -8 -7 -6 -5 -5 -5 -5 -6 -6 -7 -8 -9 -10 -11 -10 -9 -9 -9 -9 -9 -8 -6 -6 -6 -7 -9 -10 -11 -12 -13 -13 -13 -12 -11 -10 -10 -11 -12 -13 -12 -10 -9 -8 -8 -7 -7 -7 -9 -10 -12 -14 -15 -15 -15 -14 -15 -16 -16 -16 -14 -11 -9 -9 -9 -10 -10 -8 -7 -8 -10 -11 -10 -9 -7 -6 -5 -4 -3 -2 -3 -5 -8 -10 -10 -8 -4 -6 -12 -19 -23 -23 -24 -25 -25 -25 -25 -25 -25 -24 -19 -14 -11 -10 -10 -12 -14 -15 -16 -16 -17 -19 -23 -25 -25 -24 -23 -23 -22 -22 -23 -23 -24 -24 -25 -26 -26 -25 -25 -24 -24 -23 -23 -23 -23 -23 -24 -25 -27 -28 -29 -31 -32 -31 -30 -28 -26 -26 -26 -27 -28 -29 -28 -27 -26 -26 -26 -26 -26 -26 -25 -25 -25 -27 -28 -30 -32 -34 -34 -34 -33 -33 -33 -32 -29 -26 -25 -24 -22 -21 -21 -20 -18 -16 -17 -21 -25 -27 -25 -22 -20 -19 -20 -23 -23 -23 -22 -22 -22 -21 -20 -20 -20 -20 -20 -20 -18 -19 -20 -22 -23 -24 -25 -26 -26 -23 -21 -21 -21 -20 -18 -15 -14 -14 -15 -15 -16 -15 -14 -15 -16 -18 -20 -20 -20 -20 -19 -16 -13 -12 -13 -16 -18 -19 -20 -17 -13 -9 -8 -10 -13 -15 -16 -16 -16 -15 -15 -14 -14 -14 -13 -12 -11 -12 -13 -14 -15 -15 -16 -16 -15 -16 -17 -17 -17 -16 -16 -15 -14 -12 -11 -12 -13 -14 -14 -15 -16 -16 -15 -15 -14 -13 -12 -11 -10 -10 -9 -9 -10 -10 -9 -10 -12 -14 -16 -15 -12 -8 -4 -5 -5 -6 -8 -10 -13 -16 -17 -16 -14 -14 -14 -15 -15 -14 -10 -6 -6 -9 -13 -17 -17 -14 -10 -7 -7 -7 -7 -6 -6 -6 -6 -7 -9 -11 -12 -13 -14 -14 -13 -11 -9 -7 -6 -5 -5 -6 -6 -7 -6 -6 -7 -9 -10 -9 -6 -5 -6 -8 -9 -9 -6 -3 -2 -3 -4 -5 -5 -4 -3 0 4 5 4 1 -1 -1 -0 1 1 0 -0 -1 -1 -1 -2 -2 -2 -3 -3 -3 -3 -3 -4 -5 -5 -4 -1 1 2 1 -1 -2 -4 -4 -2 -1 -1 -2 -2 -3 -4 -5 -5 -4 -4 -4 -4 -3 -1 0 3 5 7 6 5 3 2 0 0 1 3 4 5 3 1 -1 -17 -12 -5 5 8 5 2 1 5 9 8 3 -4 -6 -7 -8 -8 -7 -8 -9 -8 -3 15 13 -13 -3 -2 1 4 5 4 5 6 2 1 -0 -1 -5 -10 -13 -12 -7 1 7 20 37 45 42 32 20 17 15 13 12 12 11 11 10 9 6 6 6 5 5 5 5 6 5 4 1 -4 -8 -6 3 10 3 -1 -2 -3 -4 -6 -9 -10 -11 -8 -7 -7 -8 -8 -3 2 7 12 19 26 34 39 30 20 11 6 5 2 -2 -5 -6 -6 -6 -5 -5 -15 -7 9 19 26 30 30 28 21 12 4 -2 -2 -1 -1 -1 -3 -9 -17 -24 -23 -14 -6 -3 -5 -5 -7 -9 -9 5 6 7 9 10 9 7 7 8 11 16 19 17 13 17 25 36 37 37 36 35 32 28 25 23 21 21 20 19 19 18 17 15 12 10 10 10 10 8 5 2 -1 -2 -3 -4 -6 -8 -9 -10 -10 -9 -9 -8 -8 -7 -7 -6 -6 -6 -7 -7 -6 -6 -5 -4 -4 -4 -4 -4 -2 1 3 4 3 3 2 2 2 2 3 3 3 2 2 2 2 2 2 1 1 1 1 2 2 2 2 1 1 1 2 2 2 1 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -6 -5 -4 -4 -5 -5 -5 -5 -4 -4 -5 -6 -7 -8 -7 -5 -4 -7 -8 -9 -10 -10 -10 -10 -9 -9 -9 -9 -10 -11 -10 -9 -8 -7 -7 -7 -7 -8 -9 -9 -8 -8 -10 -11 -10 -8 -7 -8 -9 -10 -11 -10 -8 -6 -5 -4 -4 -5 -7 -9 -9 -8 -8 -9 -13 -15 -14 -9 -3 -3 -5 -8 -7 -5 -4 -5 -6 -5 -4 -4 -2 1 4 2 -2 -6 -3 0 0 -4 -11 -12 -8 -0 4 3 -2 -7 -12 -13 -11 -7 -3 -3 -5 -6 -4 2 4 4 1 1 2 3 2 0 0 -0 -2 -3 -1 0 1 1 2 2 2 2 2 1 -0 -3 -6 -6 -7 -7 -7 -6 -6 -6 -5 -3 -1 0 0 -2 -5 -8 -9 -9 -7 -8 -8 -8 -5 -5 -5 -5 1 6 6 3 -0 -1 -1 0 2 3 4 3 0 -2 -2 -2 -3 -8 -15 -16 -11 -0 5 4 2 1 2 2 2 2 2 -1 -4 -7 -8 -6 -3 -2 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -8 -13 -18 -21 -20 -19 -16 -11 -4 1 3 4 4 1 -7 -20 -38 -47 -36 -20 -9 -11 -9 -6 -3 -4 -4 -1 4 11 15 16 14 10 7 3 -3 -10 -12 -9 -9 -11 -13 -12 -11 -10 -9 -9 -10 -12 -13 -12 -11 -10 -10 -9 -8 -6 -6 -7 -8 -8 -7 -7 -6 -6 -5 -6 -7 -7 -8 -9 -10 -10 -9 -9 -9 -9 -9 -9 -8 -6 -6 -6 -7 -8 -9 -10 -11 -12 -11 -11 -10 -10 -10 -10 -11 -12 -12 -12 -10 -8 -7 -7 -7 -7 -7 -8 -10 -11 -13 -14 -14 -14 -14 -14 -14 -14 -14 -14 -12 -10 -9 -9 -10 -9 -7 -6 -7 -8 -9 -9 -9 -9 -9 -8 -7 -4 -2 -1 -2 -5 -10 -13 -13 -10 -7 -9 -14 -21 -24 -26 -26 -25 -23 -22 -22 -22 -22 -20 -18 -16 -14 -12 -11 -11 -13 -15 -15 -15 -17 -21 -24 -26 -25 -24 -23 -22 -22 -22 -23 -24 -25 -25 -25 -25 -24 -23 -23 -23 -23 -23 -23 -23 -23 -24 -25 -25 -26 -26 -28 -29 -29 -29 -28 -27 -27 -27 -27 -28 -28 -28 -27 -26 -26 -26 -26 -26 -25 -24 -23 -23 -24 -27 -29 -31 -32 -33 -34 -34 -34 -33 -33 -30 -27 -26 -25 -23 -21 -19 -18 -17 -16 -16 -18 -23 -26 -26 -23 -21 -20 -21 -25 -25 -24 -23 -22 -21 -20 -20 -22 -21 -20 -20 -20 -18 -18 -20 -22 -24 -24 -25 -25 -26 -24 -22 -20 -20 -19 -17 -15 -13 -14 -15 -16 -16 -15 -14 -14 -15 -16 -18 -19 -20 -20 -19 -15 -13 -11 -13 -15 -17 -19 -19 -17 -14 -11 -9 -10 -12 -14 -16 -16 -16 -14 -14 -15 -14 -14 -14 -13 -11 -12 -13 -14 -14 -15 -16 -16 -15 -16 -16 -17 -17 -16 -16 -16 -14 -11 -11 -11 -13 -14 -15 -17 -17 -17 -16 -15 -15 -14 -12 -11 -9 -9 -8 -9 -10 -9 -9 -10 -12 -14 -16 -16 -12 -7 -3 -4 -5 -7 -8 -10 -12 -15 -17 -17 -15 -14 -13 -15 -16 -15 -12 -7 -6 -7 -11 -16 -17 -16 -12 -8 -8 -8 -8 -7 -7 -6 -5 -5 -7 -10 -12 -14 -14 -15 -14 -12 -9 -7 -6 -6 -6 -7 -8 -8 -8 -8 -8 -10 -12 -10 -8 -6 -8 -10 -10 -8 -5 -2 -1 -2 -4 -6 -6 -5 -4 -2 2 4 4 2 -0 -1 -0 1 0 -0 -1 -1 -1 -0 -1 -1 -2 -3 -4 -4 -3 -2 -3 -4 -5 -4 -1 1 2 1 -1 -3 -4 -4 -2 -1 -1 -2 -2 -3 -4 -5 -5 -4 -4 -4 -4 -4 -3 -2 1 4 6 7 5 3 2 1 1 1 2 3 3 2 1 -1 -18 -7 3 9 6 2 2 5 9 8 3 -3 -6 -8 -9 -10 -11 -12 -15 -17 -17 -14 -2 5 -1 -17 -7 3 10 10 6 5 4 2 3 2 -1 -6 -11 -13 -11 -5 7 15 28 41 43 39 32 23 19 17 14 12 11 11 10 9 7 6 6 7 6 5 5 4 3 1 -1 -5 -9 -11 -4 4 7 1 -2 -3 -3 -5 -7 -9 -9 -8 -7 -8 -10 -10 -7 -0 6 12 22 29 29 28 25 18 13 9 6 4 1 -2 -4 -5 -5 -6 -7 -10 -13 -8 -0 7 15 20 25 27 25 19 12 6 3 2 1 -0 -1 -5 -7 -10 -12 -7 0 3 -1 -0 -5 -10 -12 -6 5 7 8 10 8 4 4 6 11 15 17 16 14 20 29 36 36 35 34 33 31 27 23 21 19 19 19 19 18 17 15 13 11 10 10 10 9 8 5 2 -0 -1 -2 -4 -6 -8 -9 -10 -10 -10 -9 -8 -8 -8 -7 -6 -6 -6 -7 -6 -6 -5 -4 -3 -3 -4 -4 -4 -2 1 2 4 4 4 4 3 2 2 2 2 3 2 2 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2 2 2 1 0 -1 -1 -1 -0 -0 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -5 -4 -4 -5 -6 -6 -5 -4 -4 -4 -5 -7 -7 -7 -6 -4 -7 -8 -9 -9 -10 -10 -9 -8 -8 -8 -9 -9 -10 -9 -8 -7 -7 -7 -7 -7 -8 -9 -9 -8 -8 -10 -11 -10 -7 -6 -7 -9 -11 -12 -11 -8 -6 -5 -4 -4 -5 -7 -9 -9 -8 -8 -10 -13 -15 -14 -10 -4 -3 -5 -7 -7 -5 -4 -4 -5 -5 -5 -4 -3 2 4 2 -2 -6 -3 -0 -0 -5 -10 -10 -6 1 5 2 -3 -7 -11 -12 -11 -8 -4 -3 -5 -6 -4 2 4 4 1 1 2 2 2 0 0 -0 -2 -3 -1 -0 1 1 2 3 3 2 1 1 -1 -3 -6 -6 -6 -6 -6 -6 -6 -6 -5 -3 -1 0 0 -1 -4 -6 -8 -9 -7 -7 -7 -8 -6 -5 -5 -4 1 4 4 2 0 1 0 -0 0 3 4 3 -0 -3 -3 -3 -4 -9 -14 -12 -5 4 6 4 2 2 3 3 3 2 1 -1 -4 -6 -7 -5 -4 -2 -2 -2 -2 -2 -2 -2 -3 -4 -5 -6 -8 -13 -16 -17 -17 -18 -17 -13 -6 1 4 5 2 -4 -13 -22 -29 -29 -21 -13 -11 -13 -10 -6 -3 -3 -4 -4 -2 4 9 11 11 9 9 7 3 -2 -3 -3 -4 -7 -10 -10 -10 -9 -9 -10 -10 -10 -11 -11 -11 -11 -11 -11 -9 -6 -5 -5 -7 -8 -8 -8 -8 -7 -7 -7 -8 -8 -9 -9 -10 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -7 -7 -7 -8 -10 -11 -11 -11 -10 -9 -9 -9 -9 -10 -11 -12 -12 -11 -8 -7 -7 -7 -7 -8 -8 -9 -9 -10 -11 -12 -12 -12 -11 -11 -11 -12 -13 -13 -11 -10 -10 -10 -9 -7 -6 -6 -7 -8 -8 -9 -10 -11 -11 -10 -8 -5 -2 -0 -2 -7 -12 -15 -15 -12 -10 -11 -17 -24 -27 -27 -25 -22 -19 -18 -18 -20 -20 -19 -19 -18 -15 -12 -11 -11 -14 -15 -16 -17 -19 -22 -24 -25 -24 -24 -23 -23 -22 -23 -23 -24 -25 -25 -24 -23 -22 -23 -23 -23 -23 -22 -23 -23 -24 -24 -24 -24 -24 -24 -26 -27 -28 -29 -28 -28 -28 -28 -29 -29 -28 -27 -26 -26 -26 -26 -25 -24 -23 -22 -21 -23 -26 -28 -30 -31 -32 -33 -34 -35 -35 -34 -32 -29 -27 -27 -25 -21 -18 -17 -17 -17 -16 -16 -19 -23 -25 -24 -22 -21 -22 -26 -26 -25 -24 -22 -20 -19 -19 -21 -21 -21 -21 -20 -19 -18 -19 -21 -23 -24 -24 -25 -25 -24 -21 -19 -18 -18 -17 -15 -13 -14 -16 -17 -17 -16 -15 -14 -14 -15 -17 -18 -20 -21 -19 -16 -13 -12 -13 -15 -17 -19 -18 -17 -15 -12 -10 -10 -12 -14 -16 -17 -16 -14 -13 -14 -15 -15 -14 -13 -12 -12 -13 -14 -14 -15 -16 -16 -16 -16 -16 -17 -17 -17 -17 -16 -14 -12 -11 -11 -13 -15 -17 -19 -19 -19 -17 -16 -15 -14 -13 -11 -9 -8 -9 -9 -9 -9 -8 -9 -12 -14 -16 -16 -13 -7 -3 -3 -5 -8 -8 -9 -11 -14 -17 -17 -16 -14 -13 -14 -16 -17 -13 -8 -5 -6 -10 -14 -17 -17 -13 -10 -9 -9 -9 -8 -7 -6 -5 -5 -6 -9 -12 -13 -15 -15 -15 -13 -10 -8 -7 -6 -7 -9 -9 -9 -9 -9 -10 -11 -13 -12 -10 -9 -10 -11 -10 -8 -4 -1 -0 -1 -4 -6 -7 -6 -5 -3 1 3 4 3 1 -0 0 1 0 -1 -1 -2 -1 -1 -1 -1 -2 -3 -4 -4 -3 -2 -2 -4 -5 -5 -3 -0 2 1 -0 -3 -5 -4 -3 -1 -2 -2 -3 -3 -4 -5 -5 -4 -2 -3 -3 -3 -3 -3 -0 3 5 7 5 3 2 2 1 2 2 3 3 2 1 -1 -9 4 8 7 2 2 6 8 9 3 -2 -6 -8 -8 -8 -10 -12 -16 -19 -21 -18 -10 -8 5 5 -14 -8 2 7 6 8 10 7 1 3 2 -2 -8 -12 -14 -10 -0 16 23 26 34 45 42 32 25 20 16 13 12 11 11 10 8 6 5 8 8 7 5 4 2 -1 -2 -5 -9 -11 -8 0 5 4 -1 -3 -3 -3 -5 -7 -8 -8 -8 -8 -11 -12 -10 -4 4 11 18 23 22 20 20 18 13 12 10 6 3 2 -1 -3 -4 -5 -6 -10 -13 -9 -8 -6 -4 1 6 12 18 19 15 10 7 5 2 1 0 1 0 7 11 11 8 6 4 3 4 -0 -3 -6 -9 -1 3 5 8 6 4 3 6 11 15 16 15 15 22 29 34 33 33 32 32 31 27 24 20 18 19 19 19 18 16 13 11 10 9 9 9 8 7 4 2 1 -1 -2 -4 -6 -8 -9 -9 -10 -11 -10 -8 -8 -8 -8 -7 -7 -7 -7 -6 -5 -4 -3 -2 -3 -4 -5 -4 -2 0 2 3 5 5 5 4 3 2 2 2 3 2 2 2 2 2 2 1 1 0 1 2 2 3 2 2 2 3 2 2 1 0 -1 -1 -1 0 1 0 -0 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -5 -4 -4 -5 -6 -6 -5 -5 -4 -4 -5 -6 -7 -5 -4 -4 -4 -7 -9 -9 -10 -9 -8 -8 -8 -8 -9 -9 -10 -9 -8 -7 -7 -7 -8 -8 -9 -9 -9 -8 -8 -10 -11 -9 -7 -6 -6 -8 -11 -12 -12 -9 -7 -5 -4 -4 -6 -8 -10 -10 -9 -9 -10 -14 -15 -14 -10 -5 -4 -6 -7 -7 -4 -4 -4 -5 -4 -4 -4 -3 2 4 2 -2 -6 -4 -1 -1 -6 -10 -9 -4 3 6 2 -4 -8 -11 -11 -11 -9 -6 -4 -5 -5 -3 2 4 3 1 1 2 2 2 1 1 -0 -2 -3 -2 -1 0 1 3 3 2 1 1 1 -1 -3 -7 -7 -7 -6 -6 -6 -5 -5 -5 -4 -2 -0 0 -1 -4 -6 -7 -8 -6 -5 -5 -7 -7 -5 -4 -3 0 2 2 2 2 2 1 -1 -1 2 4 3 -0 -3 -3 -3 -6 -10 -13 -9 -1 6 6 3 2 3 4 3 2 1 0 -1 -3 -5 -6 -5 -4 -3 -3 -3 -2 -2 -2 -2 -3 -4 -6 -7 -9 -11 -13 -13 -14 -17 -18 -16 -9 -2 3 4 1 -8 -18 -23 -21 -14 -10 -10 -13 -14 -11 -7 -4 -3 -4 -5 -4 -2 1 4 5 4 5 5 4 4 5 5 3 -1 -6 -8 -9 -9 -10 -10 -10 -9 -9 -9 -9 -9 -10 -11 -10 -8 -6 -5 -6 -7 -8 -8 -9 -9 -9 -9 -10 -10 -10 -10 -10 -9 -9 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -9 -10 -10 -11 -10 -9 -8 -8 -7 -8 -10 -12 -13 -13 -12 -10 -7 -6 -5 -6 -7 -7 -7 -8 -8 -10 -11 -11 -10 -9 -9 -10 -10 -10 -11 -11 -10 -10 -11 -11 -10 -8 -7 -7 -7 -8 -8 -10 -11 -12 -12 -11 -10 -7 -3 -2 -4 -8 -14 -17 -16 -13 -12 -16 -22 -26 -27 -25 -22 -18 -16 -15 -17 -18 -19 -19 -20 -18 -15 -12 -11 -13 -14 -16 -17 -18 -19 -22 -24 -24 -24 -24 -23 -23 -23 -23 -23 -24 -24 -23 -22 -22 -22 -21 -21 -21 -22 -22 -23 -24 -24 -23 -23 -22 -22 -24 -25 -27 -29 -29 -29 -28 -28 -29 -28 -28 -27 -27 -26 -26 -25 -25 -24 -23 -22 -20 -22 -23 -26 -29 -31 -32 -33 -35 -36 -36 -36 -35 -32 -29 -28 -26 -22 -17 -16 -16 -17 -17 -17 -18 -20 -22 -24 -23 -21 -21 -23 -24 -25 -25 -23 -20 -18 -18 -19 -21 -22 -22 -21 -20 -19 -18 -20 -22 -23 -24 -24 -25 -23 -21 -18 -17 -17 -16 -15 -14 -14 -16 -17 -18 -17 -16 -14 -14 -15 -16 -17 -19 -20 -19 -17 -14 -12 -14 -16 -17 -18 -17 -16 -15 -13 -11 -10 -11 -13 -15 -16 -16 -15 -14 -14 -15 -15 -15 -13 -13 -13 -13 -13 -14 -15 -16 -16 -16 -16 -16 -17 -17 -17 -17 -17 -15 -12 -11 -12 -14 -16 -18 -20 -20 -19 -17 -15 -14 -13 -12 -11 -9 -9 -9 -9 -9 -8 -8 -9 -12 -14 -16 -16 -13 -7 -2 -2 -5 -8 -8 -9 -10 -13 -16 -17 -16 -14 -13 -14 -16 -17 -15 -9 -5 -5 -8 -13 -17 -18 -15 -11 -9 -9 -9 -9 -8 -7 -6 -5 -6 -8 -11 -13 -14 -15 -15 -12 -10 -8 -7 -7 -9 -10 -11 -10 -10 -10 -11 -12 -13 -12 -11 -10 -11 -12 -11 -8 -3 -0 1 -0 -3 -6 -7 -7 -6 -4 -1 2 4 3 1 1 1 2 0 -1 -2 -2 -1 -1 -1 -1 -2 -3 -4 -4 -3 -2 -2 -3 -5 -5 -4 -2 1 2 0 -2 -4 -4 -3 -2 -2 -2 -3 -4 -5 -6 -5 -4 -2 -1 -1 -2 -2 -3 -1 1 4 5 4 3 2 2 2 2 3 3 3 2 1 -0 3 11 8 5 3 7 9 8 3 -3 -6 -7 -7 -8 -9 -10 -12 -15 -20 -21 -15 -6 -5 4 5 -2 -4 -0 2 4 16 13 7 1 2 -0 -5 -9 -12 -16 -8 5 21 24 26 37 50 46 31 22 18 14 11 12 12 11 8 7 6 6 9 8 6 4 1 -1 -3 -5 -8 -9 -7 -2 5 5 2 -2 -2 -1 -3 -5 -7 -8 -8 -9 -11 -14 -13 -8 -0 8 13 15 18 21 19 19 19 16 15 10 5 2 2 1 -1 -3 -4 -7 -9 -11 -6 -8 -10 -11 -12 -11 -6 2 8 9 7 6 4 2 -0 -1 1 3 7 10 10 9 7 5 5 6 4 2 -1 -6 -6 -2 3 5 4 4 5 8 12 14 14 14 15 21 28 31 30 30 31 31 30 28 24 22 20 20 19 19 17 15 12 10 9 9 9 8 8 6 4 2 1 -0 -2 -4 -6 -7 -8 -8 -10 -12 -11 -9 -8 -8 -8 -7 -7 -7 -7 -6 -5 -4 -2 -2 -3 -4 -5 -4 -2 0 2 2 4 5 5 4 3 3 2 2 2 2 2 2 2 2 2 2 1 0 1 1 3 3 3 2 3 3 3 2 1 -0 -1 -2 -1 1 1 1 -0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -6 -6 -6 -5 -4 -4 -5 -6 -6 -5 -5 -4 -4 -3 -4 -6 -5 -4 -4 -4 -7 -9 -9 -10 -9 -8 -7 -7 -8 -8 -9 -9 -8 -7 -7 -7 -8 -8 -9 -9 -10 -9 -9 -9 -10 -11 -9 -7 -5 -5 -7 -10 -12 -13 -10 -7 -5 -4 -4 -6 -9 -10 -11 -10 -10 -11 -14 -15 -14 -10 -6 -5 -6 -7 -6 -4 -3 -4 -4 -4 -4 -3 -2 2 3 1 -3 -5 -3 -1 -2 -6 -10 -8 -3 3 6 1 -5 -9 -11 -11 -10 -9 -7 -5 -5 -5 -3 2 4 3 1 1 2 2 2 3 2 -0 -2 -3 -1 -0 -0 0 3 3 3 1 0 1 -1 -3 -6 -7 -7 -6 -6 -5 -5 -5 -5 -4 -2 -0 0 -1 -4 -6 -7 -6 -6 -5 -4 -6 -8 -6 -3 -1 -0 1 1 2 3 3 1 -1 -1 2 4 3 0 -3 -3 -4 -7 -12 -12 -6 2 8 6 4 3 5 6 4 -1 -4 -3 -1 -2 -4 -6 -6 -5 -4 -3 -2 -2 -2 -2 -3 -4 -6 -8 -9 -10 -10 -9 -9 -11 -16 -19 -19 -14 -7 -1 2 -0 -8 -16 -20 -16 -8 -7 -9 -12 -12 -10 -8 -6 -5 -5 -6 -5 -4 -3 -2 -2 -2 -3 -3 -1 3 8 9 7 4 -1 -5 -7 -8 -9 -11 -11 -10 -9 -8 -7 -7 -8 -8 -8 -7 -7 -6 -7 -7 -8 -9 -9 -10 -10 -10 -11 -11 -10 -10 -9 -10 -10 -10 -9 -9 -8 -7 -5 -6 -6 -6 -7 -8 -10 -11 -11 -11 -10 -8 -6 -6 -5 -7 -9 -11 -14 -15 -15 -13 -8 -5 -4 -4 -5 -6 -7 -7 -8 -10 -11 -10 -9 -7 -7 -7 -7 -8 -10 -10 -10 -9 -10 -12 -13 -13 -11 -9 -8 -7 -8 -9 -10 -12 -12 -13 -14 -12 -8 -4 -3 -5 -9 -15 -18 -17 -15 -15 -20 -24 -26 -26 -24 -19 -16 -14 -15 -16 -17 -18 -19 -19 -17 -14 -12 -12 -13 -15 -18 -18 -18 -19 -22 -23 -24 -24 -24 -24 -24 -23 -23 -23 -23 -23 -22 -22 -21 -20 -19 -20 -20 -22 -23 -23 -23 -23 -22 -21 -21 -22 -23 -25 -27 -28 -28 -28 -28 -28 -28 -28 -27 -27 -26 -26 -25 -25 -24 -24 -23 -22 -22 -23 -24 -27 -29 -31 -32 -34 -37 -38 -38 -37 -35 -31 -29 -26 -22 -17 -15 -16 -17 -18 -18 -18 -18 -20 -22 -22 -22 -21 -20 -21 -23 -25 -23 -20 -18 -17 -18 -20 -22 -23 -23 -21 -19 -17 -18 -21 -22 -23 -24 -24 -23 -21 -18 -17 -16 -16 -15 -14 -14 -15 -17 -19 -19 -17 -15 -15 -16 -16 -17 -19 -20 -19 -17 -14 -13 -15 -16 -17 -17 -16 -16 -15 -14 -11 -10 -11 -13 -15 -16 -16 -15 -14 -14 -14 -14 -14 -13 -13 -13 -13 -13 -13 -14 -16 -16 -16 -16 -16 -17 -18 -18 -18 -18 -16 -13 -12 -13 -14 -16 -18 -20 -19 -17 -16 -15 -13 -12 -11 -10 -9 -9 -9 -8 -8 -7 -8 -9 -12 -14 -15 -15 -14 -7 -2 -2 -5 -8 -8 -8 -10 -12 -15 -16 -16 -14 -13 -13 -15 -18 -16 -11 -6 -4 -7 -12 -16 -19 -17 -12 -10 -9 -9 -9 -8 -7 -7 -6 -6 -7 -10 -12 -14 -15 -14 -12 -9 -8 -7 -9 -10 -11 -12 -11 -11 -11 -11 -13 -14 -12 -10 -10 -11 -13 -12 -8 -3 0 1 1 -2 -5 -7 -7 -6 -5 -2 1 3 2 1 1 2 1 0 -1 -1 -1 -0 -0 -0 -1 -1 -3 -4 -4 -3 -2 -2 -3 -4 -5 -5 -3 0 1 1 -1 -3 -4 -3 -2 -2 -3 -4 -5 -6 -6 -6 -5 -3 -2 -1 -0 -1 -2 -1 1 3 4 4 3 2 2 2 3 3 4 3 3 2 1 14 13 6 5 7 11 8 2 -3 -7 -7 -8 -8 -9 -10 -10 -11 -13 -17 -15 -10 -5 -5 -1 2 5 5 5 10 17 23 10 2 0 2 -2 -7 -10 -12 -15 -5 9 22 29 40 49 54 46 28 19 14 12 11 13 12 8 6 6 7 8 8 7 5 2 -0 -2 -3 -5 -6 -4 -0 4 7 6 3 -0 -2 -2 -3 -5 -7 -8 -9 -11 -14 -16 -11 -5 2 7 8 10 16 24 21 20 20 19 13 6 2 1 2 1 -1 -3 -4 -6 -6 -6 -5 -9 -12 -14 -14 -15 -12 -5 3 6 7 6 6 4 1 -1 0 2 6 8 8 7 5 3 3 3 3 2 0 -2 -3 1 2 3 5 6 8 10 12 12 11 11 14 20 25 28 28 29 30 30 30 27 25 23 22 21 19 18 16 14 11 10 9 9 9 8 7 5 4 2 1 -0 -2 -4 -5 -6 -6 -7 -10 -12 -11 -9 -8 -8 -8 -8 -7 -7 -7 -6 -5 -3 -2 -2 -3 -5 -5 -4 -1 1 1 2 4 5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 1 0 0 1 3 3 3 3 3 4 3 2 1 -0 -2 -2 -1 1 2 1 0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -4 -4 -4 -5 -6 -6 -5 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -3 -3 -4 -4 -4 -4 -4 -5 -8 -9 -10 -9 -8 -7 -7 -7 -8 -8 -8 -8 -7 -7 -7 -8 -8 -9 -10 -11 -10 -9 -10 -11 -11 -9 -6 -4 -3 -5 -9 -12 -13 -11 -8 -6 -4 -4 -7 -10 -11 -11 -11 -11 -12 -14 -15 -13 -10 -7 -5 -6 -6 -5 -3 -3 -4 -4 -4 -4 -3 -1 3 3 0 -3 -5 -3 -1 -2 -7 -10 -7 -1 4 5 -0 -6 -10 -10 -10 -10 -10 -9 -7 -6 -5 -2 1 3 3 2 1 1 2 4 5 3 -1 -3 -3 0 -0 -0 -0 3 4 3 1 -0 0 -0 -3 -6 -7 -7 -6 -6 -5 -5 -5 -5 -4 -2 -1 -1 -3 -5 -6 -6 -5 -5 -5 -4 -5 -7 -6 -3 -1 -1 -0 0 1 3 3 1 -2 -2 2 4 4 1 -2 -3 -5 -9 -13 -10 -3 4 8 6 6 6 8 9 4 -4 -10 -8 -3 -2 -4 -5 -6 -6 -4 -2 -1 -1 -2 -4 -4 -6 -8 -11 -12 -10 -8 -7 -7 -10 -14 -18 -20 -19 -14 -8 -3 -2 -5 -10 -12 -12 -9 -8 -8 -9 -9 -9 -8 -7 -6 -6 -7 -6 -4 -5 -5 -5 -6 -7 -8 -5 -1 4 7 8 7 3 -2 -5 -7 -7 -9 -12 -12 -12 -9 -6 -6 -5 -5 -5 -5 -6 -7 -8 -8 -9 -9 -10 -11 -12 -12 -11 -11 -10 -10 -9 -9 -9 -10 -10 -10 -9 -8 -6 -5 -4 -5 -6 -8 -9 -11 -13 -13 -11 -8 -5 -3 -3 -5 -7 -11 -14 -17 -18 -16 -12 -8 -6 -5 -4 -5 -5 -6 -8 -9 -10 -10 -9 -7 -5 -4 -3 -4 -5 -7 -8 -9 -11 -13 -16 -18 -18 -15 -11 -8 -7 -7 -8 -9 -11 -14 -15 -15 -12 -7 -4 -4 -6 -11 -16 -18 -17 -16 -17 -20 -24 -27 -25 -22 -17 -14 -13 -15 -17 -18 -18 -17 -16 -15 -13 -12 -12 -14 -17 -18 -17 -18 -20 -22 -23 -24 -25 -25 -25 -24 -24 -23 -23 -22 -22 -21 -20 -19 -18 -18 -19 -20 -22 -23 -22 -22 -21 -20 -20 -21 -22 -23 -25 -26 -27 -27 -27 -27 -27 -27 -27 -27 -26 -26 -26 -25 -25 -24 -24 -23 -24 -24 -24 -25 -27 -29 -31 -34 -37 -38 -40 -40 -38 -33 -30 -26 -22 -17 -15 -15 -16 -17 -18 -17 -17 -18 -20 -21 -21 -21 -21 -21 -23 -24 -23 -21 -18 -16 -17 -20 -22 -24 -24 -22 -19 -17 -18 -20 -21 -23 -24 -24 -23 -22 -19 -17 -16 -16 -15 -14 -14 -14 -16 -18 -19 -18 -16 -15 -16 -17 -18 -18 -19 -19 -17 -15 -14 -15 -16 -17 -17 -17 -17 -16 -15 -12 -10 -11 -13 -15 -16 -17 -16 -15 -14 -14 -14 -14 -13 -13 -14 -14 -14 -13 -14 -15 -16 -16 -16 -16 -17 -18 -18 -18 -18 -17 -15 -13 -14 -15 -16 -18 -20 -18 -17 -16 -14 -13 -11 -10 -10 -9 -9 -8 -8 -8 -7 -8 -10 -13 -14 -15 -15 -14 -8 -3 -1 -4 -6 -7 -8 -10 -12 -14 -16 -16 -14 -13 -13 -14 -17 -17 -13 -7 -3 -7 -11 -16 -19 -18 -14 -10 -9 -9 -9 -9 -7 -7 -6 -6 -7 -9 -12 -13 -14 -14 -11 -9 -8 -9 -10 -11 -12 -13 -13 -13 -12 -12 -14 -14 -13 -10 -9 -11 -13 -12 -9 -4 -0 1 1 -2 -5 -7 -7 -6 -5 -3 -1 1 1 0 0 1 1 -0 -1 -1 -0 0 1 0 -0 -1 -2 -3 -4 -3 -2 -1 -3 -4 -5 -5 -3 -0 1 0 -1 -3 -3 -2 -2 -2 -3 -4 -6 -6 -7 -7 -6 -4 -2 -1 -0 -0 -1 -1 0 2 3 3 2 1 2 2 3 3 3 3 3 2 1 16 10 5 7 8 8 3 -3 -7 -9 -9 -9 -10 -10 -10 -10 -11 -13 -17 -16 -11 -6 -4 -4 -2 4 10 11 18 21 17 3 -2 -0 2 -1 -6 -9 -12 -16 -4 11 25 36 49 56 54 43 28 17 12 11 12 11 9 6 5 7 9 10 9 5 3 1 1 0 -1 -2 -2 1 5 9 10 8 1 -3 -4 -2 -4 -5 -7 -9 -11 -14 -15 -15 -9 -3 1 2 2 8 17 25 21 18 17 16 11 5 2 1 1 0 -1 -2 -4 -4 -3 -3 -6 -10 -12 -12 -12 -13 -12 -6 2 7 9 10 10 9 7 4 3 4 6 9 9 7 5 2 1 1 1 1 -0 -1 -1 9 10 7 7 9 11 12 10 9 8 9 12 18 24 27 28 28 29 29 28 25 23 23 22 21 19 17 15 13 11 10 10 9 8 7 6 4 3 2 1 -1 -2 -4 -5 -5 -4 -6 -11 -13 -12 -9 -8 -8 -8 -8 -8 -7 -7 -6 -4 -3 -2 -2 -4 -5 -5 -4 -1 1 2 2 3 5 5 4 4 3 3 3 3 2 2 2 2 2 2 2 2 0 0 1 3 3 3 3 3 4 3 2 1 -0 -2 -2 -1 1 2 2 1 -0 -1 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -4 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -5 -6 -5 -4 -4 -6 -8 -9 -8 -8 -7 -7 -7 -7 -8 -8 -7 -6 -7 -7 -8 -8 -9 -10 -11 -10 -9 -10 -11 -12 -10 -6 -4 -2 -4 -8 -12 -13 -11 -9 -6 -5 -5 -8 -11 -12 -12 -11 -11 -12 -13 -14 -12 -10 -7 -6 -6 -6 -5 -2 -3 -4 -4 -3 -4 -2 -0 3 2 -1 -3 -4 -2 -1 -3 -6 -9 -5 0 5 5 -1 -7 -10 -11 -9 -10 -11 -11 -8 -7 -5 -3 1 3 3 2 2 1 2 5 7 3 -1 -4 -3 1 1 -1 -1 2 3 3 1 -0 0 -0 -2 -5 -7 -7 -6 -6 -5 -5 -5 -5 -4 -1 -0 -1 -4 -6 -6 -5 -4 -5 -5 -5 -5 -6 -5 -3 -2 -2 -1 -1 0 1 2 -0 -2 -2 2 4 4 2 -1 -3 -7 -11 -13 -8 -1 5 7 6 8 9 11 9 2 -6 -11 -10 -5 -5 -5 -5 -5 -4 -3 -1 0 -1 -2 -5 -6 -8 -10 -13 -15 -11 -8 -6 -6 -10 -13 -16 -19 -20 -18 -13 -8 -4 -4 -5 -7 -10 -11 -10 -8 -7 -7 -7 -7 -7 -6 -7 -7 -7 -5 -6 -6 -7 -7 -6 -6 -6 -5 -2 1 4 7 5 1 -2 -4 -4 -6 -10 -14 -16 -13 -8 -5 -4 -3 -2 -2 -3 -5 -7 -8 -8 -9 -10 -13 -15 -17 -14 -12 -10 -9 -9 -9 -9 -10 -10 -10 -10 -9 -8 -7 -6 -6 -6 -6 -7 -8 -10 -12 -12 -9 -6 -3 -3 -4 -7 -11 -16 -19 -20 -18 -15 -12 -10 -8 -5 -4 -4 -5 -7 -8 -9 -10 -9 -8 -5 -3 -1 -1 -2 -3 -5 -7 -11 -15 -19 -23 -27 -25 -20 -12 -9 -7 -6 -7 -9 -12 -15 -16 -14 -11 -8 -6 -4 -8 -13 -17 -18 -16 -16 -19 -22 -26 -25 -22 -19 -15 -14 -15 -17 -18 -17 -15 -14 -15 -15 -13 -12 -12 -15 -17 -18 -18 -18 -20 -22 -23 -24 -25 -25 -25 -25 -24 -23 -22 -21 -21 -21 -20 -18 -17 -18 -19 -21 -22 -21 -21 -20 -20 -20 -20 -20 -21 -22 -24 -25 -26 -26 -27 -27 -27 -27 -27 -26 -26 -25 -25 -25 -25 -24 -24 -24 -24 -24 -23 -24 -26 -29 -32 -35 -36 -37 -39 -38 -34 -30 -27 -23 -18 -15 -14 -15 -17 -18 -17 -17 -18 -18 -19 -20 -21 -22 -23 -24 -25 -24 -21 -18 -16 -17 -19 -22 -24 -25 -23 -20 -17 -18 -19 -21 -22 -23 -24 -23 -22 -20 -18 -16 -15 -15 -14 -13 -14 -15 -17 -18 -18 -17 -16 -18 -19 -19 -18 -19 -18 -17 -15 -14 -15 -16 -17 -18 -18 -17 -17 -16 -14 -12 -12 -13 -15 -16 -17 -16 -15 -14 -14 -14 -13 -13 -14 -14 -15 -15 -14 -14 -15 -16 -16 -15 -16 -17 -17 -18 -18 -18 -17 -15 -14 -15 -16 -16 -17 -19 -17 -16 -15 -14 -13 -11 -10 -9 -9 -9 -9 -8 -7 -7 -8 -10 -13 -14 -15 -15 -14 -9 -4 -1 -3 -5 -6 -8 -10 -11 -13 -15 -16 -15 -13 -13 -14 -17 -17 -14 -8 -4 -6 -10 -15 -18 -18 -15 -11 -9 -9 -10 -9 -7 -7 -7 -6 -6 -9 -11 -13 -13 -13 -11 -9 -9 -9 -11 -12 -13 -13 -13 -14 -14 -14 -15 -15 -14 -11 -9 -11 -13 -13 -9 -4 -1 1 1 -2 -5 -7 -7 -6 -5 -4 -2 0 0 -0 -0 -0 -0 -1 -1 -1 0 1 2 2 1 -1 -2 -3 -4 -3 -2 -1 -3 -4 -5 -5 -3 -0 1 0 -1 -2 -2 -2 -1 -2 -3 -4 -6 -6 -7 -7 -6 -5 -3 -1 -0 -1 -1 -1 -0 1 2 2 1 1 1 2 3 3 3 3 3 2 1 11 6 4 6 7 5 -1 -7 -10 -11 -11 -12 -13 -12 -10 -8 -10 -14 -18 -19 -10 -3 0 -3 -2 3 7 7 11 12 8 -1 -2 0 1 -2 -5 -8 -12 -13 -2 12 27 39 46 53 50 40 30 16 12 12 11 8 7 6 6 9 11 11 9 5 3 2 3 2 1 1 2 5 8 10 10 4 -4 -5 -4 -2 -4 -6 -8 -10 -13 -16 -15 -12 -6 -3 -2 -2 -1 8 16 21 17 13 14 17 19 8 2 -0 1 -1 -3 -5 -5 -3 -1 -3 -7 -10 -11 -11 -10 -11 -10 -5 1 8 12 14 15 15 15 4 -0 2 4 5 6 6 4 2 1 1 1 1 1 1 1 10 10 8 7 9 13 12 8 5 5 7 12 19 24 27 28 29 29 29 27 24 23 23 22 21 19 17 15 13 11 10 10 9 8 6 5 4 3 2 0 -1 -2 -3 -4 -3 -3 -4 -11 -14 -12 -8 -8 -8 -9 -9 -8 -7 -6 -5 -4 -3 -2 -3 -4 -6 -5 -3 -0 1 2 2 4 5 5 4 3 4 4 4 3 2 2 2 2 2 2 2 2 1 1 1 2 3 3 3 4 4 3 2 1 -0 -2 -2 -1 1 2 2 1 0 -1 -1 -2 -2 -2 -1 -2 -2 -3 -3 -4 -4 -4 -4 -4 -5 -5 -4 -3 -3 -4 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -5 -6 -5 -4 -4 -5 -7 -8 -7 -7 -7 -7 -7 -7 -7 -7 -6 -6 -6 -7 -7 -7 -8 -9 -10 -10 -10 -10 -12 -13 -10 -7 -4 -1 -3 -7 -11 -13 -12 -9 -6 -5 -5 -8 -11 -13 -13 -12 -12 -12 -13 -13 -12 -10 -8 -6 -6 -5 -4 -2 -3 -4 -5 -3 -3 -2 1 3 2 -2 -4 -4 -2 -2 -4 -7 -9 -5 1 5 5 -1 -6 -10 -11 -9 -10 -12 -12 -9 -7 -5 -3 0 2 3 2 2 1 2 5 8 4 -2 -4 -3 1 1 -1 -2 1 3 3 1 -0 0 -0 -2 -5 -7 -7 -6 -6 -6 -6 -6 -6 -5 -1 0 -1 -5 -7 -6 -4 -3 -5 -7 -8 -7 -5 -3 -2 -2 -2 -2 -2 -1 -1 -0 -1 -2 -1 2 5 5 3 0 -3 -8 -12 -12 -6 0 4 6 6 8 9 9 6 1 -3 -6 -7 -8 -8 -7 -4 -2 -1 -1 -0 0 -1 -3 -5 -7 -8 -10 -13 -14 -11 -8 -7 -8 -10 -13 -15 -18 -20 -19 -15 -10 -5 -3 -3 -5 -9 -11 -11 -9 -7 -7 -7 -8 -8 -7 -7 -8 -8 -6 -5 -6 -7 -6 -4 -4 -4 -6 -6 -4 -1 3 5 3 1 -1 -1 -2 -6 -13 -20 -20 -14 -7 -3 -2 -1 0 0 -2 -5 -6 -7 -7 -9 -13 -18 -23 -21 -16 -12 -9 -9 -8 -8 -9 -9 -10 -9 -9 -8 -8 -9 -9 -8 -8 -7 -6 -7 -9 -10 -9 -7 -5 -4 -5 -7 -11 -17 -19 -19 -17 -15 -15 -14 -13 -9 -6 -4 -5 -7 -8 -9 -9 -8 -8 -6 -4 -2 -1 -2 -3 -3 -4 -7 -11 -16 -24 -32 -32 -27 -17 -13 -10 -7 -5 -7 -11 -13 -15 -15 -14 -12 -10 -7 -6 -10 -14 -17 -16 -16 -17 -20 -23 -23 -22 -20 -18 -16 -16 -17 -18 -15 -13 -12 -13 -14 -14 -12 -11 -13 -17 -19 -20 -19 -20 -21 -22 -23 -24 -25 -25 -25 -24 -23 -22 -21 -21 -20 -20 -19 -17 -18 -20 -22 -22 -21 -20 -19 -19 -19 -19 -20 -20 -21 -22 -23 -24 -25 -26 -26 -27 -27 -26 -26 -25 -25 -25 -25 -24 -24 -24 -24 -24 -24 -24 -24 -25 -26 -28 -30 -32 -34 -36 -36 -34 -31 -28 -25 -20 -17 -15 -16 -18 -19 -18 -18 -18 -17 -18 -19 -21 -22 -24 -25 -25 -25 -23 -19 -15 -16 -19 -22 -24 -25 -22 -20 -18 -18 -19 -20 -21 -22 -22 -22 -22 -20 -18 -16 -15 -15 -14 -14 -14 -15 -17 -18 -18 -17 -17 -19 -20 -19 -17 -18 -19 -18 -16 -14 -14 -15 -17 -18 -18 -17 -16 -16 -14 -14 -14 -14 -15 -16 -17 -16 -15 -13 -13 -14 -14 -14 -14 -15 -16 -16 -15 -15 -15 -15 -16 -15 -16 -16 -17 -17 -18 -17 -17 -16 -15 -16 -15 -15 -16 -17 -16 -15 -14 -14 -13 -11 -10 -9 -8 -9 -9 -9 -8 -7 -8 -10 -13 -14 -15 -15 -14 -10 -5 -2 -2 -4 -6 -7 -9 -11 -12 -14 -16 -15 -14 -13 -13 -16 -17 -14 -9 -4 -6 -9 -13 -17 -18 -16 -12 -9 -10 -10 -9 -7 -7 -7 -7 -7 -8 -11 -12 -13 -12 -10 -9 -9 -10 -11 -12 -12 -12 -13 -14 -14 -15 -16 -16 -15 -12 -10 -11 -13 -14 -9 -5 -2 0 0 -1 -4 -6 -7 -6 -5 -4 -2 -1 -0 -0 -1 -1 -1 -2 -1 -0 1 2 3 3 1 -0 -2 -3 -4 -3 -2 -2 -3 -4 -5 -5 -3 -0 1 1 -1 -2 -2 -2 -1 -2 -3 -5 -6 -7 -7 -7 -7 -5 -3 -2 -1 -2 -2 -2 -1 1 1 1 1 0 1 2 3 3 3 3 2 2 1 5 3 2 3 6 3 -4 -12 -14 -13 -13 -14 -17 -11 -5 -5 -9 -14 -17 -14 -1 3 2 -3 4 10 12 9 10 8 3 -1 -0 1 -1 -5 -6 -8 -11 -10 1 14 26 37 44 48 46 41 33 17 14 12 9 6 6 8 10 13 14 11 7 4 3 3 3 3 2 2 3 6 9 9 6 -1 -6 -4 -3 -4 -5 -6 -9 -12 -15 -16 -14 -9 -3 -4 -6 -6 -1 8 13 14 12 11 19 25 26 13 4 1 -1 -3 -6 -8 -9 -5 -5 -6 -8 -10 -10 -9 -9 -9 -8 -4 2 8 14 17 19 19 18 1 -4 -1 2 2 2 2 2 2 2 2 2 3 2 1 1 -3 7 8 6 9 10 8 4 2 4 8 13 20 25 27 28 28 29 28 26 23 23 24 23 21 19 17 15 14 12 11 10 9 7 5 4 3 2 1 -0 -1 -2 -3 -2 -1 -2 -5 -12 -14 -12 -8 -8 -8 -9 -9 -8 -6 -5 -5 -4 -3 -2 -3 -5 -6 -5 -3 0 1 1 2 5 6 5 4 3 4 4 4 3 2 1 2 2 2 2 2 2 1 0 1 2 3 3 4 5 4 3 3 1 -0 -2 -1 -0 1 2 1 1 0 -0 -1 -1 -2 -1 -1 -2 -2 -3 -3 -4 -4 -4 -4 -4 -5 -5 -4 -3 -3 -4 -4 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -5 -6 -7 -6 -4 -6 -7 -7 -7 -7 -7 -7 -6 -5 -6 -6 -6 -6 -7 -8 -9 -9 -9 -10 -12 -13 -10 -7 -3 -1 -2 -6 -10 -12 -11 -9 -6 -5 -5 -8 -11 -12 -13 -13 -13 -13 -13 -12 -12 -11 -9 -6 -5 -5 -3 -2 -3 -4 -5 -3 -2 -1 1 3 1 -2 -4 -4 -3 -2 -4 -7 -9 -4 1 5 4 -1 -5 -8 -8 -8 -10 -13 -13 -10 -7 -5 -2 0 2 2 3 2 1 2 5 8 5 -1 -4 -4 0 0 -2 -3 -1 2 3 2 0 1 -0 -2 -5 -6 -6 -6 -6 -6 -6 -7 -7 -6 -1 1 -0 -5 -7 -6 -3 -2 -5 -8 -10 -9 -5 -2 -0 -1 -2 -3 -3 -2 -1 -2 -3 -3 -1 3 5 6 4 1 -3 -8 -11 -10 -3 2 5 5 6 6 6 4 2 2 1 -1 -5 -9 -10 -7 -3 -0 -0 -0 0 1 -0 -2 -5 -7 -8 -10 -12 -12 -10 -8 -8 -9 -12 -15 -17 -20 -20 -18 -15 -12 -7 -3 -1 -3 -6 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -9 -7 -5 -6 -7 -7 -5 -3 -3 -4 -6 -6 -5 -3 1 3 3 1 1 2 -0 -7 -18 -25 -21 -14 -6 -3 -1 0 1 -0 -2 -3 -4 -4 -6 -11 -19 -30 -32 -26 -19 -13 -9 -8 -7 -7 -7 -8 -8 -8 -8 -8 -9 -10 -10 -10 -8 -7 -7 -6 -6 -7 -7 -6 -5 -7 -10 -15 -19 -20 -18 -15 -13 -13 -14 -14 -12 -9 -7 -6 -8 -10 -9 -7 -6 -6 -6 -5 -3 -4 -5 -5 -4 -4 -6 -9 -14 -19 -26 -29 -26 -19 -15 -14 -12 -10 -8 -9 -10 -11 -11 -12 -12 -12 -10 -7 -8 -12 -16 -16 -15 -16 -18 -20 -20 -20 -20 -20 -19 -19 -19 -17 -13 -11 -10 -11 -13 -14 -13 -11 -13 -17 -20 -21 -21 -21 -21 -21 -22 -22 -24 -25 -26 -25 -24 -23 -22 -21 -21 -20 -19 -17 -18 -20 -21 -22 -22 -20 -19 -18 -18 -19 -19 -20 -20 -20 -21 -23 -24 -25 -25 -26 -27 -26 -25 -25 -25 -25 -25 -24 -24 -24 -23 -24 -25 -27 -27 -26 -24 -23 -25 -27 -31 -34 -35 -34 -31 -29 -26 -22 -19 -17 -17 -19 -19 -19 -19 -19 -18 -18 -19 -21 -23 -24 -24 -24 -25 -23 -19 -15 -16 -18 -21 -24 -25 -23 -20 -18 -19 -20 -20 -20 -21 -21 -21 -21 -19 -18 -17 -16 -15 -15 -14 -14 -15 -17 -18 -18 -18 -19 -19 -19 -18 -16 -18 -19 -19 -18 -15 -14 -15 -17 -18 -17 -17 -16 -15 -14 -15 -15 -15 -15 -16 -17 -16 -15 -14 -13 -14 -14 -14 -14 -15 -16 -16 -15 -15 -15 -15 -15 -16 -16 -16 -16 -16 -17 -17 -17 -16 -16 -16 -16 -15 -16 -16 -16 -14 -14 -14 -13 -11 -10 -8 -8 -9 -10 -9 -8 -8 -8 -10 -13 -14 -15 -15 -14 -11 -7 -2 -2 -3 -5 -7 -9 -10 -12 -14 -15 -16 -15 -13 -12 -15 -16 -15 -10 -5 -6 -9 -13 -16 -17 -16 -13 -10 -10 -10 -9 -8 -7 -7 -8 -8 -9 -10 -12 -13 -12 -11 -9 -9 -10 -11 -11 -12 -12 -13 -14 -15 -16 -17 -17 -16 -14 -12 -12 -13 -13 -10 -6 -3 -1 -0 -1 -3 -5 -6 -6 -5 -5 -3 -2 -1 -1 -1 -1 -1 -2 -1 -1 0 1 3 2 1 -0 -2 -3 -3 -3 -2 -3 -4 -5 -5 -4 -3 -1 1 1 -0 -1 -2 -2 -2 -2 -3 -5 -6 -7 -7 -8 -7 -6 -4 -2 -2 -2 -3 -3 -2 -0 1 1 0 -0 0 1 2 3 3 2 2 1 1 3 -0 -1 3 9 2 -8 -17 -19 -16 -12 -8 -16 -11 -4 0 -7 -12 -9 0 11 6 -1 -4 7 17 20 18 15 11 3 -3 -1 5 2 -3 -6 -10 -12 -7 4 14 23 31 35 32 31 34 34 18 15 11 7 5 9 11 13 14 12 8 5 4 3 3 2 2 1 2 4 7 9 6 2 -2 -3 -2 -5 -8 -7 -7 -9 -13 -16 -15 -11 -7 -5 -8 -11 -8 -0 9 11 10 10 15 25 30 27 17 9 2 -2 -6 -7 -9 -9 -8 -7 -8 -9 -9 -9 -9 -8 -8 -7 -3 2 8 14 18 20 20 17 -5 -9 -5 0 1 -1 -2 -2 2 1 1 2 3 2 2 1 -7 9 12 9 7 5 1 -1 -0 4 9 15 21 25 26 27 27 28 27 25 23 23 24 24 22 19 16 15 14 13 12 10 8 6 4 3 2 1 0 -1 -2 -3 -3 -1 -0 -2 -6 -12 -14 -11 -8 -8 -8 -9 -9 -8 -6 -5 -4 -4 -3 -2 -3 -5 -6 -5 -3 0 1 1 2 5 7 6 4 3 4 5 5 4 2 1 1 2 2 2 2 2 2 0 1 2 3 3 5 5 4 3 3 2 0 -1 -1 0 1 1 1 0 -0 -0 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -4 -4 -3 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -2 -3 -3 -4 -4 -5 -6 -7 -6 -4 -4 -6 -7 -7 -7 -7 -7 -6 -5 -5 -5 -6 -6 -6 -7 -8 -8 -8 -10 -12 -13 -10 -6 -3 -0 -2 -6 -9 -11 -10 -8 -6 -5 -5 -8 -10 -12 -13 -13 -13 -13 -13 -12 -12 -11 -10 -7 -5 -4 -3 -2 -3 -4 -4 -2 -1 0 2 3 0 -3 -5 -5 -3 -3 -5 -7 -9 -4 1 3 2 -2 -5 -6 -5 -6 -10 -14 -15 -11 -7 -4 -2 -0 1 2 3 2 1 2 4 7 6 1 -2 -3 -1 -1 -3 -4 -2 1 2 2 1 1 0 -1 -4 -6 -6 -6 -6 -6 -7 -8 -8 -7 -2 1 1 -3 -6 -5 -3 -2 -4 -9 -11 -11 -6 -1 0 -1 -4 -4 -3 -1 -0 -1 -4 -4 -2 3 6 6 4 1 -3 -7 -9 -6 0 4 5 5 5 5 3 1 1 3 3 0 -5 -9 -9 -7 -4 -1 -0 0 1 1 -0 -2 -5 -6 -7 -8 -10 -10 -8 -7 -7 -10 -14 -18 -20 -20 -17 -15 -14 -14 -12 -6 -2 -0 -2 -4 -6 -8 -10 -10 -9 -9 -10 -11 -11 -12 -11 -8 -6 -5 -6 -7 -6 -5 -4 -4 -5 -6 -6 -5 -1 2 3 3 2 2 1 -2 -9 -17 -21 -20 -14 -7 -2 -0 0 0 0 -0 -1 -1 -2 -7 -17 -32 -40 -37 -29 -18 -10 -7 -7 -7 -6 -7 -7 -8 -8 -8 -8 -9 -10 -10 -10 -10 -9 -7 -5 -4 -4 -4 -6 -8 -12 -18 -21 -21 -19 -15 -12 -11 -11 -10 -9 -9 -8 -8 -9 -10 -9 -8 -5 -4 -4 -4 -3 -5 -7 -8 -7 -5 -6 -9 -11 -14 -19 -22 -22 -18 -14 -14 -15 -14 -10 -8 -7 -7 -8 -10 -12 -13 -11 -8 -9 -13 -17 -16 -15 -15 -16 -18 -18 -18 -19 -20 -20 -21 -21 -18 -13 -10 -10 -10 -13 -15 -15 -13 -14 -18 -20 -21 -21 -21 -22 -21 -21 -21 -22 -24 -26 -26 -25 -23 -22 -22 -22 -21 -20 -18 -19 -19 -20 -21 -21 -20 -19 -17 -18 -18 -19 -20 -20 -20 -20 -21 -22 -23 -24 -25 -26 -26 -25 -25 -25 -25 -24 -24 -24 -24 -23 -25 -28 -30 -29 -27 -24 -20 -21 -25 -30 -33 -35 -34 -32 -31 -27 -24 -21 -18 -18 -18 -19 -19 -19 -19 -19 -19 -19 -21 -23 -24 -23 -22 -22 -21 -17 -15 -15 -17 -20 -24 -25 -23 -20 -19 -21 -21 -20 -19 -19 -20 -20 -20 -19 -19 -18 -17 -15 -15 -14 -14 -15 -17 -18 -18 -19 -19 -19 -18 -17 -17 -17 -18 -18 -17 -16 -15 -15 -16 -17 -17 -17 -16 -15 -15 -16 -16 -15 -15 -17 -18 -17 -16 -15 -14 -14 -14 -14 -14 -15 -15 -15 -15 -16 -15 -15 -16 -16 -16 -16 -15 -15 -16 -16 -16 -16 -16 -16 -16 -15 -16 -16 -16 -14 -13 -13 -13 -11 -9 -7 -8 -9 -10 -10 -9 -8 -8 -10 -13 -15 -15 -15 -14 -12 -8 -4 -2 -3 -5 -7 -9 -10 -11 -13 -15 -16 -15 -13 -12 -14 -15 -15 -10 -6 -6 -9 -12 -14 -16 -17 -15 -11 -10 -9 -9 -8 -8 -8 -9 -9 -9 -10 -12 -13 -12 -11 -10 -9 -10 -11 -11 -12 -11 -12 -13 -14 -16 -17 -17 -16 -14 -13 -14 -14 -12 -10 -7 -6 -3 -1 -1 -2 -4 -5 -5 -5 -5 -5 -4 -2 -1 -1 -1 -2 -2 -2 -2 -1 0 1 2 1 -0 -2 -3 -3 -4 -3 -3 -4 -4 -4 -4 -3 -1 1 1 0 -1 -2 -1 -1 -2 -4 -5 -6 -6 -7 -8 -7 -6 -3 -2 -2 -3 -3 -4 -2 -1 -0 -0 -0 -0 0 1 2 3 3 2 1 0 0 1 -2 -1 5 10 -0 -12 -21 -24 -17 -11 -10 -16 -7 1 3 -7 -9 2 14 17 1 -4 0 12 19 22 22 19 15 5 -3 -5 3 6 4 -3 -13 -14 -7 4 11 16 21 25 25 26 33 34 19 14 10 8 10 14 14 12 9 9 7 5 4 3 2 2 1 2 3 5 5 5 3 2 0 -0 -4 -11 -13 -7 -5 -9 -13 -15 -13 -9 -6 -6 -10 -10 -5 3 11 9 8 10 16 25 27 25 21 14 6 -1 -7 -11 -9 -8 -8 -8 -9 -9 -9 -9 -8 -8 -8 -6 -3 2 7 13 17 20 20 17 5 -5 -8 -3 1 -1 -4 -3 3 2 1 2 2 2 2 1 -1 15 24 21 10 3 -1 -1 1 6 11 17 22 25 25 25 25 26 25 24 24 23 22 21 19 17 16 16 15 14 12 10 8 6 4 2 1 0 -0 -1 -2 -3 -3 -0 0 -2 -7 -13 -13 -11 -8 -8 -8 -9 -9 -7 -6 -5 -4 -3 -2 -2 -3 -5 -6 -5 -2 0 1 0 2 5 8 6 5 4 4 5 5 4 2 1 1 2 2 2 2 2 2 0 1 1 2 4 5 5 5 4 3 1 0 -1 -0 1 1 1 1 0 -0 -0 -1 -1 -1 -0 -1 -2 -2 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -2 -2 -3 -3 -4 -4 -5 -6 -6 -6 -4 -4 -6 -7 -7 -7 -7 -7 -6 -5 -5 -5 -5 -5 -5 -6 -7 -6 -6 -9 -11 -12 -10 -6 -2 0 -1 -6 -9 -10 -9 -7 -5 -5 -5 -8 -10 -12 -13 -13 -13 -13 -13 -12 -11 -11 -11 -9 -6 -4 -3 -3 -4 -4 -3 -1 0 1 3 3 0 -3 -5 -5 -4 -4 -5 -7 -8 -4 -1 2 1 -3 -4 -4 -2 -4 -10 -15 -16 -12 -7 -4 -2 -1 1 2 3 2 2 3 4 6 6 4 1 -2 -2 -3 -4 -4 -3 0 2 2 1 1 1 -1 -3 -5 -5 -5 -5 -5 -6 -8 -9 -8 -3 0 1 -2 -4 -4 -2 -1 -3 -7 -11 -11 -7 -2 -1 -2 -6 -6 -3 1 2 -0 -4 -5 -3 3 6 6 3 -0 -3 -5 -5 -2 2 3 4 4 5 3 2 1 2 4 3 -0 -5 -8 -9 -8 -5 -3 -1 1 2 1 -1 -3 -5 -5 -5 -6 -7 -8 -7 -6 -7 -11 -16 -20 -21 -18 -12 -10 -12 -15 -18 -14 -8 -2 1 -1 -3 -5 -8 -9 -9 -10 -11 -12 -13 -14 -14 -10 -7 -5 -5 -6 -6 -6 -6 -5 -5 -6 -7 -7 -4 -0 3 5 5 3 2 -0 -3 -8 -16 -21 -22 -15 -9 -4 -2 -1 -1 -1 0 1 1 -3 -10 -23 -37 -40 -35 -22 -11 -7 -7 -7 -6 -6 -7 -8 -8 -8 -8 -9 -9 -10 -11 -12 -12 -9 -6 -4 -2 -3 -5 -8 -12 -16 -19 -20 -19 -17 -13 -10 -8 -7 -7 -8 -9 -9 -9 -9 -8 -7 -6 -5 -4 -3 -0 -1 -5 -7 -7 -4 -4 -6 -10 -13 -16 -17 -18 -15 -12 -12 -14 -15 -12 -9 -7 -6 -7 -9 -11 -13 -12 -10 -11 -13 -17 -17 -16 -15 -15 -15 -16 -16 -18 -18 -19 -20 -22 -20 -15 -11 -10 -10 -12 -15 -17 -16 -17 -19 -21 -21 -21 -21 -21 -22 -21 -21 -21 -23 -25 -26 -25 -24 -23 -23 -23 -22 -20 -19 -19 -19 -19 -20 -21 -20 -19 -18 -18 -18 -19 -20 -20 -20 -19 -20 -21 -22 -23 -24 -25 -25 -25 -25 -25 -25 -24 -24 -24 -24 -25 -27 -31 -32 -31 -28 -24 -21 -22 -25 -30 -32 -34 -34 -32 -31 -28 -26 -23 -20 -20 -20 -20 -19 -20 -20 -20 -18 -17 -19 -22 -24 -22 -20 -19 -18 -16 -15 -15 -16 -19 -23 -24 -23 -21 -21 -22 -22 -20 -18 -17 -18 -19 -19 -20 -20 -19 -17 -16 -15 -14 -14 -15 -17 -18 -18 -19 -19 -18 -18 -17 -17 -17 -17 -17 -16 -15 -16 -17 -18 -18 -18 -17 -16 -15 -16 -16 -16 -15 -15 -17 -18 -17 -17 -16 -15 -14 -14 -14 -15 -15 -15 -15 -15 -16 -15 -15 -16 -17 -17 -16 -15 -15 -15 -14 -15 -16 -16 -17 -16 -15 -16 -16 -16 -14 -12 -12 -12 -10 -8 -7 -8 -10 -11 -10 -10 -9 -8 -10 -13 -15 -16 -15 -14 -12 -9 -5 -3 -2 -4 -6 -8 -10 -11 -12 -14 -16 -16 -13 -12 -13 -14 -14 -10 -7 -7 -9 -12 -13 -15 -17 -16 -13 -10 -8 -9 -8 -8 -9 -10 -10 -10 -11 -12 -13 -12 -11 -9 -10 -10 -11 -12 -12 -12 -12 -12 -13 -15 -17 -17 -16 -14 -14 -14 -15 -12 -10 -8 -8 -6 -3 -2 -2 -4 -5 -5 -5 -5 -5 -4 -2 -1 -1 -1 -1 -2 -3 -3 -2 -1 -0 1 1 0 -2 -3 -3 -4 -4 -3 -3 -4 -4 -3 -2 -1 0 1 0 -0 -1 -1 -2 -2 -4 -5 -6 -6 -7 -7 -6 -5 -3 -2 -2 -3 -4 -4 -3 -2 -1 -1 -1 -1 -1 0 2 3 3 2 1 -0 -0 0 -2 1 8 9 -4 -15 -23 -25 -8 -4 -6 -13 -2 5 3 -10 -2 15 21 9 -6 -3 8 18 17 16 15 14 12 5 1 -1 -0 4 6 2 -11 -13 -8 -1 4 8 13 18 21 24 34 32 19 13 11 12 15 15 11 8 7 10 8 5 3 3 2 2 3 3 3 3 3 3 2 3 2 -1 -12 -19 -15 -5 -2 -9 -12 -13 -9 -3 -1 -0 -0 5 7 8 8 9 8 9 14 19 19 20 21 19 12 4 -5 -11 -8 -8 -8 -9 -9 -9 -9 -9 -8 -8 -8 -6 -3 2 7 12 16 19 19 19 18 1 -8 -9 -4 -3 -5 -3 3 2 1 1 2 2 2 1 3 19 41 42 27 10 0 -0 4 8 13 17 20 22 23 23 23 24 23 22 22 22 21 20 19 18 17 17 16 15 12 10 8 6 4 2 0 -1 -1 -1 -2 -2 -2 0 0 -3 -8 -13 -12 -10 -8 -7 -8 -9 -8 -7 -5 -5 -4 -3 -2 -3 -4 -5 -6 -4 -2 0 0 -0 2 6 8 7 5 4 4 5 5 4 2 1 2 2 2 2 3 2 2 0 1 1 3 4 5 6 5 4 3 1 0 -0 0 1 1 1 0 -0 -1 -1 -1 -1 -0 -0 -0 -1 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -2 -2 -3 -3 -3 -4 -5 -6 -6 -5 -4 -4 -6 -7 -7 -7 -7 -7 -6 -5 -5 -5 -5 -4 -5 -5 -5 -4 -5 -8 -11 -11 -9 -5 -1 1 -1 -6 -9 -9 -8 -6 -5 -5 -5 -7 -10 -11 -12 -13 -13 -13 -13 -12 -11 -11 -11 -10 -6 -4 -3 -4 -5 -4 -2 1 2 3 3 3 -0 -4 -5 -4 -3 -4 -5 -6 -7 -5 -2 -0 -1 -4 -4 -2 0 -1 -9 -16 -18 -14 -7 -3 -2 -1 0 2 3 2 2 3 4 6 7 5 3 -0 -2 -4 -4 -4 -3 -0 1 1 1 1 1 0 -2 -4 -4 -4 -4 -5 -6 -8 -8 -8 -4 0 1 -2 -4 -3 -1 1 -1 -5 -9 -10 -7 -3 -3 -4 -8 -7 -2 2 4 -0 -4 -5 -2 4 6 4 1 -2 -3 -3 -1 1 2 2 3 4 4 3 3 3 4 3 1 -2 -6 -8 -9 -9 -8 -5 -1 2 2 0 -3 -4 -4 -4 -3 -4 -5 -6 -7 -7 -8 -11 -16 -19 -17 -13 -7 -6 -9 -15 -22 -23 -17 -7 1 1 -0 -2 -4 -6 -8 -11 -13 -14 -14 -15 -15 -11 -7 -5 -4 -5 -6 -7 -7 -6 -6 -7 -8 -8 -6 -3 1 4 6 5 4 2 1 -3 -10 -17 -23 -21 -16 -10 -5 -3 -4 -4 -4 -3 -3 -3 -6 -11 -19 -22 -21 -14 -7 -5 -6 -7 -7 -7 -8 -9 -10 -10 -10 -9 -9 -10 -12 -13 -13 -12 -10 -8 -5 -4 -5 -7 -9 -11 -14 -16 -18 -18 -14 -11 -9 -7 -7 -7 -9 -10 -10 -8 -7 -6 -6 -5 -4 -3 -1 -1 -3 -4 -6 -4 -4 -6 -9 -13 -15 -17 -17 -14 -11 -11 -12 -13 -12 -10 -9 -8 -7 -8 -10 -12 -12 -11 -10 -11 -15 -17 -17 -16 -16 -15 -14 -13 -14 -15 -16 -18 -21 -21 -17 -13 -10 -9 -11 -14 -18 -19 -19 -20 -21 -21 -21 -21 -21 -22 -22 -21 -21 -22 -23 -25 -25 -24 -23 -23 -23 -23 -21 -21 -20 -20 -19 -20 -20 -20 -20 -19 -18 -18 -19 -20 -20 -20 -20 -19 -20 -21 -22 -23 -24 -24 -25 -25 -25 -24 -24 -24 -23 -24 -26 -28 -32 -34 -32 -29 -24 -21 -22 -25 -28 -31 -32 -33 -32 -30 -27 -26 -25 -23 -22 -21 -21 -20 -21 -21 -20 -18 -17 -19 -22 -24 -22 -20 -19 -18 -16 -16 -15 -15 -18 -22 -24 -23 -22 -22 -23 -23 -20 -17 -15 -16 -18 -19 -20 -20 -19 -18 -16 -15 -15 -15 -15 -17 -18 -18 -19 -19 -19 -18 -17 -17 -17 -17 -15 -15 -15 -16 -18 -19 -19 -18 -17 -17 -17 -16 -16 -15 -15 -15 -16 -17 -17 -17 -16 -14 -14 -14 -14 -16 -16 -16 -16 -16 -15 -15 -15 -17 -17 -17 -16 -15 -14 -13 -13 -13 -15 -16 -17 -17 -15 -15 -16 -16 -14 -12 -11 -10 -9 -7 -7 -9 -10 -10 -10 -10 -9 -9 -11 -13 -15 -16 -15 -14 -12 -10 -7 -4 -2 -3 -5 -8 -10 -10 -12 -14 -15 -16 -13 -11 -11 -13 -13 -11 -8 -8 -10 -11 -12 -14 -17 -17 -14 -10 -8 -8 -8 -9 -10 -10 -10 -10 -11 -13 -14 -13 -11 -9 -9 -10 -11 -12 -13 -12 -12 -11 -11 -13 -15 -16 -16 -15 -14 -15 -15 -13 -10 -8 -8 -7 -5 -3 -3 -4 -4 -5 -5 -6 -6 -5 -4 -2 -1 -0 -0 -2 -3 -4 -3 -2 -1 0 0 -1 -2 -3 -3 -4 -4 -3 -3 -3 -3 -2 -1 -1 0 1 0 -0 -1 -1 -1 -2 -4 -5 -6 -6 -6 -6 -5 -4 -3 -2 -2 -3 -3 -4 -4 -3 -2 -2 -2 -2 -1 -0 1 2 2 1 0 -1 -1 -1 -2 4 9 7 -8 -16 -23 -26 -6 -3 -7 -9 2 5 1 -4 10 20 15 3 -4 6 16 22 14 9 8 8 6 2 -1 -1 -1 2 6 6 1 -2 -3 -1 4 7 12 15 18 22 31 29 19 13 14 15 15 11 6 5 8 12 7 4 2 3 3 4 4 3 2 2 2 2 3 5 2 -6 -19 -22 -14 -4 -1 -8 -9 -6 1 8 12 14 17 20 19 13 7 9 8 8 9 10 10 13 17 20 17 11 4 -3 -5 -8 -9 -10 -10 -10 -10 -9 -9 -8 -8 -7 -4 2 7 12 15 18 19 19 17 1 -1 -8 -25 -9 -4 -3 -1 3 2 1 2 2 1 2 6 20 43 43 27 1 -5 -0 6 11 13 15 16 18 21 22 22 23 24 24 23 23 22 21 20 19 19 19 17 15 13 10 8 5 3 1 -0 -1 -1 -1 -2 -2 -1 0 0 -3 -8 -12 -12 -9 -8 -7 -8 -8 -8 -6 -5 -5 -4 -3 -2 -2 -4 -5 -6 -4 -2 -0 -1 -1 2 6 8 7 6 5 4 5 5 4 3 2 2 2 2 2 3 2 1 1 0 1 2 4 5 6 6 5 3 1 1 0 1 1 2 1 1 -1 -1 -1 -1 -1 -0 0 -0 -1 -2 -3 -4 -3 -4 -4 -5 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -4 -5 -5 -5 -4 -4 -5 -6 -7 -6 -7 -7 -7 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -7 -10 -11 -9 -5 -1 1 -1 -6 -9 -9 -7 -5 -4 -4 -5 -7 -9 -11 -12 -13 -13 -13 -13 -12 -11 -11 -12 -11 -7 -4 -4 -5 -6 -3 -1 2 3 4 4 4 -0 -4 -5 -4 -3 -3 -4 -6 -7 -5 -3 -2 -3 -5 -4 -1 3 1 -8 -16 -19 -16 -8 -3 -1 -1 -0 1 2 2 2 3 5 7 7 5 3 1 -1 -2 -3 -4 -2 -1 0 0 0 1 1 1 -1 -3 -4 -4 -4 -4 -6 -7 -8 -7 -4 -0 0 -2 -4 -2 -0 2 1 -3 -6 -8 -7 -5 -4 -5 -8 -7 -1 3 4 -1 -5 -5 -1 5 5 3 -1 -3 -2 -1 1 2 2 2 2 3 4 4 4 4 4 2 -1 -3 -5 -8 -9 -10 -9 -6 -2 1 2 -1 -4 -4 -4 -2 -2 -3 -4 -6 -7 -8 -10 -12 -15 -14 -11 -7 -4 -4 -6 -12 -20 -26 -25 -17 -5 -0 1 0 -0 -4 -8 -12 -16 -16 -15 -14 -14 -12 -8 -5 -4 -4 -5 -6 -6 -5 -5 -6 -8 -9 -8 -6 -3 1 4 6 6 5 3 1 -4 -11 -18 -21 -20 -16 -11 -7 -6 -6 -6 -7 -7 -6 -5 -6 -8 -10 -10 -9 -6 -5 -4 -5 -6 -7 -7 -9 -12 -13 -13 -12 -11 -12 -13 -14 -13 -13 -13 -12 -11 -9 -8 -8 -8 -7 -8 -11 -14 -17 -15 -13 -11 -10 -9 -8 -8 -8 -9 -8 -7 -6 -6 -5 -4 -3 -2 -1 -2 -3 -5 -5 -6 -7 -9 -11 -15 -17 -18 -15 -12 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -10 -9 -10 -14 -15 -16 -17 -19 -17 -14 -11 -11 -12 -13 -14 -17 -21 -20 -17 -13 -11 -11 -13 -17 -20 -20 -21 -22 -21 -21 -21 -21 -22 -22 -22 -21 -21 -22 -24 -24 -24 -23 -23 -23 -23 -23 -23 -22 -21 -20 -19 -19 -19 -20 -19 -18 -18 -18 -19 -20 -20 -20 -19 -20 -21 -22 -22 -22 -23 -24 -25 -24 -24 -24 -23 -23 -24 -27 -30 -33 -34 -32 -28 -24 -21 -21 -23 -25 -29 -31 -32 -31 -27 -26 -26 -26 -25 -24 -24 -24 -22 -21 -20 -19 -19 -19 -20 -22 -24 -23 -21 -20 -18 -17 -16 -15 -15 -17 -21 -23 -24 -23 -23 -23 -22 -20 -16 -14 -15 -17 -19 -20 -20 -19 -18 -17 -16 -15 -15 -16 -17 -17 -18 -19 -20 -19 -17 -17 -17 -17 -17 -15 -14 -14 -15 -17 -19 -19 -18 -18 -18 -17 -17 -17 -15 -15 -15 -15 -16 -17 -17 -17 -15 -15 -15 -16 -17 -17 -17 -17 -16 -15 -15 -16 -17 -17 -17 -17 -16 -15 -14 -13 -12 -14 -16 -18 -17 -15 -15 -16 -16 -13 -10 -10 -10 -9 -8 -8 -9 -9 -10 -10 -10 -9 -9 -11 -13 -15 -16 -15 -13 -11 -10 -8 -5 -3 -2 -5 -7 -9 -10 -11 -13 -15 -16 -13 -11 -11 -12 -13 -11 -10 -9 -10 -10 -11 -13 -17 -17 -15 -11 -7 -7 -8 -9 -10 -10 -10 -10 -11 -14 -15 -13 -11 -9 -9 -9 -11 -12 -13 -13 -13 -11 -10 -11 -14 -15 -16 -15 -14 -15 -15 -13 -10 -7 -9 -8 -6 -4 -3 -4 -4 -5 -6 -7 -7 -6 -5 -4 -1 1 1 -0 -2 -4 -4 -3 -2 -1 -1 -2 -3 -3 -3 -3 -4 -4 -4 -4 -3 -2 -1 0 1 0 0 -0 -1 -1 -1 -2 -3 -5 -6 -7 -7 -5 -4 -3 -2 -2 -3 -3 -3 -4 -4 -4 -3 -2 -2 -2 -1 -1 0 1 1 1 -0 -1 -2 -1 -1 5 8 3 -11 -9 -21 -29 -6 -4 -7 -6 7 3 1 4 18 15 5 -0 4 14 21 21 13 7 7 6 4 -0 -1 -1 1 3 6 5 3 1 3 4 5 6 12 15 18 22 22 27 27 17 17 15 11 6 2 6 10 12 5 2 3 6 5 4 2 1 1 2 2 3 4 4 -2 -11 -21 -23 -11 -2 1 -6 -2 6 15 21 24 24 23 22 21 16 10 7 9 7 4 0 -1 4 12 18 19 13 6 2 1 -5 -9 -10 -11 -11 -11 -10 -9 -8 -8 -8 -7 2 8 11 14 17 20 20 16 6 1 -14 -29 -19 -2 3 2 3 1 0 0 1 3 4 5 6 14 15 5 -12 -10 1 7 8 10 11 12 15 19 23 25 26 27 26 25 23 22 21 21 21 21 20 18 15 13 10 7 4 1 -0 -1 -1 -1 -1 -2 -2 -1 0 -1 -4 -8 -10 -10 -9 -7 -7 -8 -8 -7 -6 -4 -5 -4 -4 -2 -2 -4 -5 -6 -4 -2 -0 -1 -2 1 5 8 7 6 5 4 4 5 4 3 2 2 2 2 2 3 2 1 1 1 1 2 4 5 6 6 5 3 2 1 1 1 2 2 2 1 -1 -2 -2 -2 -1 -0 0 0 -1 -2 -3 -4 -3 -4 -5 -5 -5 -4 -3 -2 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -4 -5 -5 -4 -4 -4 -5 -6 -6 -6 -7 -7 -7 -5 -5 -5 -5 -4 -4 -3 -3 -2 -2 -5 -8 -10 -8 -4 -0 1 -2 -7 -9 -9 -7 -5 -4 -4 -5 -6 -8 -10 -11 -12 -13 -13 -13 -12 -10 -11 -12 -11 -8 -5 -5 -6 -6 -3 1 3 3 4 5 4 0 -4 -5 -3 -2 -2 -3 -5 -6 -5 -4 -3 -3 -5 -4 0 4 3 -7 -15 -18 -16 -9 -4 -1 -1 -1 1 2 3 2 4 6 7 6 3 2 1 1 -1 -3 -3 -2 -0 0 -0 -0 1 1 1 -0 -2 -3 -3 -3 -4 -6 -7 -7 -6 -3 -1 -1 -3 -4 -2 0 2 2 -1 -4 -7 -8 -7 -5 -5 -7 -6 -0 4 4 -2 -5 -4 0 5 4 2 -1 -1 0 1 2 2 1 1 2 3 3 4 4 5 4 1 -1 -3 -5 -8 -9 -10 -8 -5 -2 -0 -0 -2 -3 -3 -2 -1 -2 -4 -6 -8 -9 -10 -11 -13 -12 -10 -6 -4 -3 -3 -4 -8 -14 -23 -27 -25 -14 -4 -0 1 0 -2 -6 -12 -17 -18 -16 -14 -12 -11 -9 -6 -4 -4 -4 -5 -5 -5 -4 -5 -6 -7 -8 -7 -6 -4 -1 3 5 5 4 3 1 -4 -10 -16 -18 -18 -16 -14 -10 -7 -6 -7 -8 -7 -6 -4 -3 -3 -4 -6 -6 -5 -4 -4 -4 -4 -5 -7 -10 -12 -12 -12 -12 -13 -14 -15 -14 -14 -14 -15 -16 -14 -12 -10 -9 -7 -6 -8 -11 -14 -16 -16 -16 -14 -12 -9 -7 -6 -8 -8 -8 -7 -6 -5 -4 -3 -2 -2 -1 -1 -2 -3 -6 -9 -12 -14 -15 -16 -17 -18 -15 -11 -8 -7 -7 -7 -7 -9 -11 -12 -11 -9 -9 -7 -7 -9 -12 -14 -15 -17 -19 -18 -15 -12 -11 -11 -12 -13 -16 -19 -21 -20 -18 -15 -13 -14 -17 -20 -21 -21 -22 -22 -21 -21 -21 -22 -23 -22 -22 -22 -22 -23 -24 -24 -23 -23 -23 -24 -25 -24 -23 -22 -21 -20 -19 -19 -19 -19 -19 -19 -19 -19 -20 -20 -20 -20 -20 -20 -21 -22 -21 -22 -23 -24 -24 -24 -24 -23 -23 -25 -28 -31 -33 -33 -30 -27 -24 -22 -21 -21 -23 -27 -30 -31 -30 -27 -24 -24 -25 -26 -26 -25 -25 -23 -22 -20 -19 -20 -20 -21 -23 -25 -24 -22 -21 -19 -19 -18 -16 -15 -16 -20 -23 -24 -24 -23 -23 -22 -19 -16 -14 -14 -15 -18 -19 -20 -19 -18 -17 -16 -16 -16 -16 -17 -17 -17 -18 -18 -17 -16 -16 -17 -17 -17 -15 -14 -14 -15 -16 -18 -18 -18 -18 -18 -18 -18 -17 -16 -15 -15 -15 -15 -16 -17 -17 -16 -15 -15 -16 -17 -17 -17 -17 -16 -16 -16 -16 -16 -17 -18 -18 -17 -15 -13 -12 -12 -13 -16 -17 -17 -15 -15 -15 -16 -12 -9 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -9 -10 -11 -13 -16 -16 -14 -12 -10 -10 -9 -6 -3 -2 -4 -7 -9 -9 -10 -12 -14 -15 -14 -12 -10 -11 -12 -12 -11 -10 -10 -10 -11 -12 -16 -17 -16 -12 -8 -7 -8 -9 -10 -10 -10 -10 -12 -15 -15 -14 -11 -9 -8 -9 -10 -12 -13 -14 -14 -11 -9 -9 -11 -14 -15 -15 -15 -15 -15 -13 -10 -7 -9 -9 -8 -4 -3 -3 -5 -7 -7 -8 -8 -8 -7 -5 -3 1 2 1 -2 -4 -5 -4 -3 -2 -2 -2 -3 -3 -3 -4 -4 -5 -5 -4 -3 -2 -1 0 0 0 0 -0 -1 -2 -1 -2 -3 -4 -6 -7 -7 -5 -3 -2 -2 -2 -3 -3 -3 -4 -5 -4 -3 -3 -2 -2 -2 -1 -1 -0 -0 -1 -1 -2 -2 -1 0 8 7 -1 -13 -3 -1 -6 -5 -3 -4 -2 5 -2 -0 9 19 8 -1 1 11 18 19 16 11 7 6 5 3 -1 -1 2 4 5 13 15 13 11 7 6 7 8 13 16 19 21 21 21 21 18 16 12 7 3 2 8 11 10 3 3 6 7 4 1 0 1 2 2 3 4 5 3 -4 -13 -20 -22 -8 1 4 0 9 17 23 25 23 22 21 19 19 17 12 6 9 7 1 -5 -10 -5 6 17 21 13 7 5 8 -0 -6 -9 -11 -12 -11 -10 -9 -8 -8 -8 -8 -3 1 8 14 18 18 20 13 -9 -11 -23 -35 -31 -5 5 6 3 0 -1 -1 1 3 7 8 4 -4 -6 -11 -15 -10 2 6 4 4 6 9 14 19 23 26 27 27 26 25 23 22 21 21 21 21 19 17 15 12 9 6 3 1 -1 -1 -1 -1 -1 -1 -2 -1 -1 -2 -4 -7 -10 -9 -7 -6 -6 -8 -8 -7 -6 -4 -5 -5 -4 -3 -2 -4 -5 -6 -5 -2 -1 -1 -2 1 4 7 8 7 6 5 4 5 4 4 3 2 2 2 3 3 2 1 1 1 1 2 3 5 6 6 5 3 2 1 1 1 2 2 2 1 -0 -1 -2 -2 -2 -1 0 1 -0 -2 -3 -4 -3 -4 -5 -6 -6 -4 -3 -2 -2 -2 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -6 -6 -6 -7 -7 -6 -5 -5 -5 -5 -4 -3 -2 -2 -1 -1 -4 -7 -8 -7 -3 1 1 -2 -7 -10 -9 -6 -4 -4 -4 -5 -6 -8 -10 -11 -12 -13 -13 -13 -12 -10 -11 -11 -11 -8 -6 -7 -7 -7 -2 2 4 4 5 5 4 1 -4 -4 -3 -1 -2 -3 -4 -6 -6 -5 -4 -4 -5 -3 1 5 4 -6 -14 -18 -16 -9 -4 -1 -1 -1 1 2 3 3 5 7 7 5 1 -0 1 3 1 -2 -4 -3 0 0 -0 -1 1 1 1 -0 -2 -3 -3 -3 -4 -6 -6 -5 -4 -3 -2 -2 -3 -4 -3 -0 2 3 0 -3 -7 -10 -9 -7 -5 -5 -4 0 3 3 -2 -5 -4 0 4 3 2 0 1 2 2 2 1 1 2 2 2 3 3 4 4 4 2 0 -2 -4 -7 -9 -9 -7 -3 -2 -2 -3 -3 -2 -1 -0 -0 -2 -5 -7 -9 -10 -11 -11 -11 -9 -7 -6 -6 -5 -3 -2 -3 -5 -10 -18 -26 -23 -10 -3 -1 -2 -3 -5 -9 -14 -17 -16 -13 -11 -11 -10 -8 -5 -4 -3 -3 -4 -4 -4 -3 -3 -5 -7 -7 -8 -7 -6 -3 -0 1 1 2 3 2 -3 -8 -12 -16 -18 -19 -16 -12 -7 -6 -7 -6 -5 -4 -2 -1 -1 -3 -5 -6 -6 -5 -4 -3 -3 -5 -8 -8 -8 -8 -9 -11 -13 -14 -14 -13 -13 -14 -14 -13 -12 -11 -11 -10 -10 -9 -10 -13 -17 -20 -20 -18 -14 -10 -7 -5 -6 -7 -7 -6 -5 -4 -3 -2 -1 -1 -2 -2 -1 -2 -5 -10 -13 -15 -16 -17 -18 -19 -17 -14 -10 -9 -7 -6 -6 -7 -10 -13 -14 -12 -8 -5 -5 -8 -10 -12 -14 -16 -18 -18 -16 -13 -12 -12 -13 -13 -14 -17 -20 -21 -20 -18 -16 -16 -18 -19 -20 -21 -21 -21 -21 -21 -21 -22 -23 -23 -22 -22 -22 -23 -23 -24 -23 -23 -23 -24 -25 -25 -25 -24 -22 -20 -19 -19 -19 -19 -19 -19 -19 -19 -19 -20 -20 -20 -20 -20 -20 -21 -21 -21 -22 -23 -24 -24 -24 -24 -25 -26 -29 -32 -32 -31 -28 -26 -25 -23 -22 -20 -21 -25 -28 -30 -30 -27 -24 -21 -22 -24 -25 -25 -26 -24 -22 -21 -20 -21 -22 -23 -25 -26 -24 -24 -23 -21 -20 -19 -18 -16 -16 -18 -21 -24 -25 -24 -23 -21 -18 -16 -14 -14 -15 -17 -19 -19 -19 -18 -17 -17 -16 -16 -17 -17 -17 -17 -17 -17 -16 -15 -15 -16 -17 -16 -15 -15 -15 -16 -16 -17 -17 -18 -18 -18 -18 -18 -18 -16 -15 -15 -15 -15 -16 -17 -17 -16 -15 -15 -15 -16 -17 -18 -17 -17 -17 -17 -17 -16 -17 -18 -19 -17 -15 -13 -12 -12 -13 -15 -17 -18 -15 -14 -14 -15 -12 -8 -7 -8 -9 -9 -9 -9 -8 -9 -10 -10 -10 -10 -11 -13 -16 -16 -14 -11 -9 -10 -9 -8 -4 -2 -3 -6 -9 -9 -9 -11 -13 -14 -14 -12 -10 -11 -11 -12 -12 -12 -11 -10 -10 -11 -14 -17 -17 -12 -8 -7 -7 -10 -11 -11 -11 -11 -13 -16 -16 -15 -12 -10 -9 -9 -10 -11 -12 -13 -15 -13 -9 -7 -9 -12 -14 -15 -15 -14 -15 -14 -11 -8 -9 -10 -9 -5 -3 -2 -4 -7 -8 -9 -9 -9 -8 -7 -4 -1 2 1 -1 -4 -5 -5 -4 -3 -3 -3 -3 -4 -4 -5 -6 -6 -6 -5 -4 -2 -0 0 0 -0 1 -0 -1 -2 -1 -2 -2 -4 -5 -6 -6 -5 -3 -1 -1 -2 -4 -3 -3 -3 -5 -5 -4 -3 -3 -2 -2 -1 -1 -1 -1 -2 -2 -3 -2 -2 2 11 6 -5 -13 1 14 14 2 -2 -4 -3 -2 -7 2 15 19 1 -2 6 15 16 12 11 8 5 5 4 3 -0 -1 6 10 12 12 12 12 10 9 7 8 11 13 16 18 19 21 20 19 17 14 9 4 2 4 10 12 9 3 6 8 6 1 -0 1 2 3 4 4 4 2 0 -6 -13 -18 -18 -5 5 9 9 18 21 21 20 19 18 17 16 16 15 12 7 9 6 -0 -8 -10 0 14 24 23 13 9 9 13 6 -1 -6 -8 -10 -10 -10 -9 -9 -8 -9 -9 -10 -10 0 14 20 -3 -8 -8 -15 -19 -29 -38 -37 -12 2 7 5 4 1 -1 1 3 7 10 8 -1 -7 -9 -8 -4 3 5 4 3 6 11 15 20 23 25 26 26 26 24 23 22 21 22 21 20 18 16 14 12 9 5 2 1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -4 -7 -9 -8 -6 -5 -6 -8 -8 -7 -5 -4 -4 -5 -4 -3 -3 -4 -5 -6 -5 -2 -1 -2 -3 0 4 7 8 7 7 6 5 5 5 4 3 3 3 3 3 3 2 1 1 1 2 2 3 5 6 7 6 3 2 2 2 2 2 2 2 1 0 -1 -2 -3 -2 -1 1 1 -1 -2 -3 -3 -3 -3 -5 -6 -6 -4 -3 -3 -3 -3 -3 -4 -4 -4 -3 -4 -4 -4 -4 -3 -3 -4 -4 -3 -3 -4 -4 -4 -3 -3 -4 -4 -5 -6 -6 -7 -7 -6 -5 -6 -6 -5 -5 -3 -1 -1 -1 -1 -3 -5 -7 -6 -1 2 2 -3 -8 -10 -9 -6 -3 -3 -4 -6 -6 -7 -9 -10 -11 -12 -13 -13 -12 -11 -10 -10 -9 -7 -7 -8 -9 -7 -1 3 5 5 5 5 4 2 -3 -5 -3 -0 -1 -2 -4 -6 -6 -6 -5 -4 -4 -2 2 5 4 -5 -12 -17 -16 -10 -4 -1 -1 -2 0 2 3 4 5 7 7 5 -0 -2 0 4 4 -1 -5 -4 -0 0 -0 -1 1 1 1 -0 -1 -2 -3 -4 -5 -6 -6 -5 -3 -2 -2 -3 -4 -4 -3 -1 1 3 2 -2 -6 -11 -11 -8 -6 -4 -2 1 2 1 -3 -5 -3 0 4 3 2 2 2 2 1 1 1 2 2 2 2 2 2 2 2 3 3 2 -0 -3 -6 -8 -8 -6 -3 -3 -3 -4 -4 -2 -1 -0 -1 -3 -6 -7 -8 -10 -11 -11 -11 -9 -8 -8 -9 -9 -8 -6 -5 -3 -3 -9 -16 -19 -10 -5 -4 -6 -6 -6 -8 -11 -14 -14 -13 -11 -10 -9 -8 -7 -4 -2 -2 -2 -2 -2 -3 -3 -3 -5 -6 -7 -8 -9 -8 -6 -5 -5 -2 0 2 1 -3 -6 -10 -14 -18 -20 -18 -12 -7 -5 -3 -3 -4 -2 0 1 -0 -3 -6 -8 -8 -7 -6 -6 -7 -7 -6 -5 -4 -5 -7 -9 -12 -14 -14 -13 -11 -11 -11 -10 -11 -11 -13 -13 -12 -13 -15 -18 -21 -21 -18 -14 -10 -7 -5 -5 -5 -5 -4 -3 -2 -1 -0 0 -0 -1 -2 -1 -2 -4 -7 -10 -13 -15 -17 -18 -18 -18 -16 -14 -12 -10 -8 -6 -5 -6 -9 -12 -13 -10 -7 -5 -6 -7 -10 -13 -16 -17 -17 -16 -14 -12 -13 -14 -14 -13 -15 -18 -20 -21 -20 -20 -20 -19 -20 -20 -21 -21 -21 -21 -22 -22 -22 -23 -23 -22 -22 -22 -23 -24 -24 -24 -23 -23 -23 -24 -25 -25 -25 -23 -21 -20 -19 -19 -19 -19 -20 -20 -19 -19 -19 -20 -20 -20 -20 -20 -21 -21 -21 -22 -23 -24 -24 -25 -25 -25 -27 -29 -31 -30 -28 -27 -26 -26 -26 -23 -20 -20 -22 -26 -29 -30 -27 -23 -20 -19 -22 -24 -26 -28 -25 -23 -22 -22 -24 -25 -26 -26 -26 -25 -25 -25 -23 -21 -20 -19 -18 -17 -17 -19 -23 -25 -25 -22 -19 -17 -15 -14 -13 -14 -16 -18 -19 -18 -18 -18 -17 -16 -16 -16 -17 -18 -18 -17 -16 -15 -14 -15 -16 -17 -15 -15 -15 -16 -16 -15 -15 -16 -17 -18 -18 -19 -19 -19 -17 -16 -15 -15 -15 -16 -17 -17 -16 -15 -14 -15 -17 -17 -18 -17 -18 -18 -18 -17 -17 -17 -18 -19 -17 -14 -12 -11 -12 -13 -14 -17 -17 -15 -13 -13 -14 -11 -8 -7 -8 -10 -10 -9 -9 -8 -9 -9 -10 -10 -11 -12 -14 -16 -16 -14 -10 -8 -9 -10 -9 -6 -3 -3 -5 -8 -9 -9 -10 -12 -13 -13 -13 -11 -11 -11 -12 -12 -13 -12 -11 -9 -10 -13 -16 -17 -13 -8 -6 -7 -10 -11 -12 -12 -12 -14 -16 -17 -16 -14 -11 -9 -9 -10 -10 -11 -13 -14 -13 -10 -7 -8 -11 -13 -14 -15 -14 -14 -14 -11 -9 -9 -10 -10 -7 -3 -2 -3 -7 -9 -9 -10 -10 -9 -8 -6 -3 1 1 -1 -4 -5 -5 -4 -3 -4 -4 -5 -5 -5 -6 -6 -7 -6 -5 -4 -2 -0 1 1 -1 0 0 -1 -2 -1 -1 -2 -3 -5 -6 -6 -5 -3 -1 -1 -2 -4 -3 -3 -3 -5 -5 -4 -3 -3 -3 -2 -1 -1 -1 -2 -3 -3 -3 -3 -1 8 14 4 -8 -10 6 11 13 11 8 -0 -3 -4 -4 9 21 17 -1 1 12 17 12 9 9 7 3 3 5 3 1 2 10 11 9 5 7 8 8 8 6 9 13 15 16 18 19 20 19 18 16 12 7 4 4 7 12 11 9 7 10 8 3 -1 0 2 3 3 3 3 2 1 -1 -6 -12 -14 -11 -1 8 13 15 19 17 16 15 15 14 13 12 12 12 11 9 8 4 -2 -4 1 15 27 31 25 16 15 17 18 9 1 -4 -6 -8 -9 -9 -9 -9 -9 -10 -10 -10 -10 -6 4 12 -12 -15 -13 -15 -21 -29 -35 -35 -18 -2 7 8 4 0 -0 1 1 4 10 13 10 3 2 3 4 5 4 4 5 8 13 17 21 24 26 26 25 25 24 24 23 23 22 21 19 17 15 13 11 9 5 2 1 0 -0 -1 -1 -1 -0 0 0 -0 -2 -5 -7 -8 -7 -4 -4 -5 -7 -8 -6 -5 -4 -4 -5 -4 -4 -3 -4 -5 -6 -5 -3 -2 -2 -3 0 4 7 8 8 8 8 7 6 5 4 4 3 3 3 3 3 2 1 1 1 2 3 3 4 6 6 6 4 2 2 2 1 2 2 2 1 1 -1 -2 -3 -3 -1 1 1 -1 -3 -3 -3 -3 -3 -5 -6 -6 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 -4 -4 -4 -5 -6 -6 -7 -7 -6 -5 -6 -6 -5 -4 -2 -0 0 -0 -1 -3 -5 -5 -4 0 3 2 -4 -9 -11 -10 -6 -3 -3 -4 -6 -7 -7 -8 -10 -11 -12 -13 -13 -12 -11 -11 -10 -9 -7 -7 -9 -10 -7 -0 4 6 5 4 4 4 2 -3 -5 -4 -1 1 -1 -3 -6 -7 -6 -5 -4 -4 -1 3 5 3 -5 -11 -16 -16 -11 -5 -1 -1 -2 -0 2 4 4 5 6 7 5 -1 -2 0 5 5 -1 -5 -6 -1 0 -0 -1 1 2 1 -0 -2 -2 -3 -4 -5 -6 -6 -5 -3 -0 -0 -2 -5 -5 -4 -2 1 3 2 -1 -5 -10 -11 -9 -6 -4 -2 0 1 0 -2 -3 -2 1 4 3 2 2 3 2 1 1 2 2 2 1 0 0 -0 -0 1 3 3 3 1 -2 -5 -7 -7 -6 -4 -4 -5 -4 -3 -1 -0 -1 -2 -4 -6 -7 -8 -9 -11 -12 -11 -9 -8 -8 -10 -11 -11 -11 -10 -8 -6 -6 -7 -8 -5 -4 -5 -7 -8 -8 -9 -11 -12 -13 -12 -11 -9 -8 -7 -6 -5 -4 -3 -2 -1 -1 -2 -2 -2 -3 -3 -4 -7 -10 -10 -9 -8 -9 -10 -8 -7 -5 -5 -5 -5 -6 -10 -16 -19 -18 -11 -5 -2 -2 -4 -2 0 2 2 0 -3 -7 -10 -10 -11 -11 -11 -9 -6 -4 -3 -3 -4 -5 -8 -11 -13 -11 -9 -7 -7 -8 -9 -10 -12 -14 -15 -18 -19 -20 -19 -18 -16 -13 -11 -8 -6 -5 -3 -2 -1 -1 -1 0 1 2 2 1 0 -0 0 -0 -2 -4 -9 -13 -17 -18 -18 -19 -19 -18 -15 -12 -10 -8 -6 -5 -5 -6 -9 -11 -11 -9 -7 -6 -8 -12 -15 -16 -16 -16 -15 -13 -13 -14 -15 -15 -14 -16 -18 -21 -21 -22 -22 -22 -21 -21 -20 -20 -21 -21 -21 -22 -23 -23 -23 -22 -22 -22 -22 -24 -25 -25 -24 -23 -23 -23 -24 -25 -25 -24 -22 -21 -19 -19 -19 -20 -20 -20 -20 -19 -19 -19 -19 -20 -20 -19 -21 -21 -22 -22 -23 -24 -24 -25 -25 -25 -27 -29 -31 -29 -27 -26 -28 -29 -28 -26 -22 -19 -20 -23 -27 -29 -27 -23 -19 -17 -19 -22 -25 -28 -26 -24 -24 -24 -27 -28 -28 -26 -26 -25 -25 -25 -23 -22 -21 -20 -19 -17 -16 -17 -21 -25 -25 -22 -18 -16 -15 -14 -13 -14 -15 -17 -18 -18 -18 -17 -17 -16 -15 -16 -17 -19 -18 -17 -15 -14 -14 -15 -16 -17 -15 -14 -14 -16 -16 -14 -13 -14 -16 -17 -18 -18 -20 -19 -18 -15 -14 -15 -16 -16 -17 -17 -16 -14 -15 -16 -17 -18 -17 -17 -17 -17 -17 -17 -17 -17 -18 -18 -17 -14 -12 -11 -12 -12 -14 -16 -17 -15 -13 -12 -13 -10 -8 -7 -8 -10 -10 -10 -9 -8 -9 -9 -11 -11 -11 -12 -14 -17 -16 -13 -8 -8 -9 -10 -10 -8 -4 -3 -5 -7 -8 -9 -9 -11 -12 -13 -13 -12 -11 -11 -12 -13 -14 -13 -11 -8 -9 -12 -15 -16 -12 -7 -5 -6 -10 -11 -12 -12 -12 -14 -16 -17 -16 -14 -11 -9 -8 -9 -10 -10 -12 -14 -14 -11 -8 -7 -9 -12 -14 -14 -14 -14 -13 -12 -10 -9 -10 -11 -8 -4 -2 -3 -6 -8 -9 -9 -10 -10 -9 -8 -5 -1 1 -1 -4 -5 -6 -4 -3 -3 -4 -6 -6 -6 -6 -7 -8 -7 -5 -3 -2 -1 1 2 -1 -1 -0 -1 -2 -1 -1 -1 -3 -5 -6 -6 -5 -3 -2 -2 -3 -3 -2 -2 -3 -4 -4 -4 -3 -3 -3 -2 -2 -1 -2 -3 -4 -4 -4 -3 8 13 11 1 -9 -6 10 4 4 10 16 9 4 -0 0 12 21 13 0 7 15 14 10 8 8 6 3 3 5 3 1 2 10 10 7 4 6 7 7 7 4 10 14 15 16 18 19 19 19 17 14 10 6 4 6 8 11 13 13 11 11 5 -0 -1 1 1 2 2 3 3 2 1 -1 -6 -11 -10 -5 1 10 14 15 14 12 11 11 12 11 9 8 8 10 11 9 6 2 0 4 13 27 33 33 27 20 19 18 16 8 1 -3 -4 -6 -7 -8 -9 -9 -10 -11 -11 -11 -10 -6 2 10 4 -10 -14 -14 -21 -27 -32 -31 -19 -7 1 5 4 3 4 3 2 4 11 15 15 10 10 9 7 4 4 5 7 10 13 17 22 26 27 27 25 24 24 24 24 24 23 21 19 17 15 13 11 9 6 4 2 1 0 0 -0 0 1 1 1 -0 -3 -5 -7 -7 -6 -4 -4 -5 -7 -7 -5 -4 -3 -4 -5 -4 -4 -3 -4 -5 -6 -5 -3 -3 -3 -3 0 4 6 8 9 9 9 8 6 5 4 4 3 3 3 3 3 2 1 1 1 2 3 4 4 5 6 5 4 3 3 2 1 1 2 2 2 2 0 -1 -3 -3 -0 2 1 -1 -2 -4 -3 -3 -3 -5 -6 -6 -4 -4 -4 -4 -3 -4 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -4 -4 -4 -5 -6 -6 -7 -7 -6 -5 -5 -5 -5 -4 -2 0 1 -0 -1 -3 -4 -4 -3 2 4 2 -3 -8 -10 -9 -6 -2 -2 -4 -7 -7 -7 -8 -9 -11 -11 -12 -12 -12 -11 -11 -10 -8 -6 -8 -10 -10 -6 1 6 7 6 4 4 4 2 -3 -5 -5 -2 0 -0 -3 -6 -8 -8 -6 -4 -3 -0 3 5 3 -4 -11 -15 -15 -11 -5 -2 -1 -2 -1 2 4 4 5 6 6 4 -0 -1 1 5 5 0 -4 -6 -2 0 0 -1 1 2 1 0 -2 -3 -3 -3 -4 -6 -6 -5 -2 1 1 -1 -4 -6 -4 -2 1 3 1 -2 -5 -8 -10 -9 -7 -4 -3 -1 -0 -1 -2 -1 0 2 3 2 2 2 3 2 2 3 4 3 1 -1 -2 -3 -3 -2 -0 3 4 4 2 -1 -4 -5 -6 -6 -6 -6 -5 -3 -1 0 0 -1 -3 -5 -7 -8 -9 -10 -12 -12 -11 -10 -9 -9 -10 -12 -13 -13 -13 -11 -9 -6 -3 -2 -2 -3 -4 -6 -8 -9 -10 -11 -12 -12 -12 -10 -8 -7 -6 -6 -6 -4 -3 -3 -2 -2 -2 -1 -1 -2 -2 -2 -4 -8 -10 -10 -9 -9 -10 -10 -9 -9 -9 -9 -7 -5 -5 -9 -12 -15 -13 -9 -6 -4 -4 -3 -1 1 3 3 0 -4 -8 -12 -14 -15 -15 -13 -9 -6 -4 -4 -4 -4 -5 -9 -10 -9 -7 -4 -4 -6 -8 -9 -11 -14 -18 -22 -23 -20 -18 -16 -15 -13 -11 -9 -8 -6 -4 -2 -0 1 1 2 2 3 4 4 4 4 3 3 2 -0 -5 -11 -16 -18 -19 -20 -21 -21 -18 -14 -11 -10 -10 -7 -5 -4 -6 -9 -11 -12 -11 -9 -9 -11 -13 -14 -16 -16 -16 -14 -14 -14 -16 -16 -14 -15 -17 -20 -22 -23 -23 -24 -22 -21 -20 -20 -20 -21 -21 -22 -23 -23 -23 -23 -22 -22 -22 -23 -25 -26 -25 -24 -24 -23 -24 -24 -24 -24 -23 -22 -20 -20 -20 -20 -20 -20 -20 -19 -18 -19 -19 -19 -19 -20 -21 -22 -22 -22 -23 -24 -24 -25 -25 -26 -27 -29 -30 -28 -27 -26 -28 -30 -30 -28 -25 -21 -19 -20 -24 -26 -25 -22 -18 -16 -17 -19 -22 -23 -24 -24 -24 -24 -26 -28 -28 -27 -26 -25 -25 -25 -23 -22 -21 -21 -18 -16 -15 -16 -20 -24 -25 -21 -16 -15 -14 -14 -14 -14 -15 -16 -17 -17 -17 -17 -16 -16 -15 -15 -17 -19 -18 -17 -15 -14 -14 -15 -16 -17 -15 -13 -13 -15 -15 -13 -12 -11 -14 -16 -17 -18 -19 -19 -18 -16 -15 -15 -16 -16 -17 -17 -17 -16 -17 -18 -18 -18 -17 -17 -17 -16 -16 -17 -17 -17 -18 -19 -17 -15 -13 -12 -11 -12 -13 -16 -16 -15 -12 -12 -12 -10 -8 -7 -8 -10 -10 -10 -9 -9 -9 -10 -11 -12 -12 -13 -15 -17 -16 -12 -7 -7 -8 -10 -12 -9 -6 -4 -5 -7 -8 -9 -9 -10 -11 -12 -13 -13 -12 -11 -12 -13 -14 -13 -11 -8 -9 -11 -14 -16 -12 -7 -4 -5 -9 -10 -11 -12 -13 -15 -16 -18 -17 -14 -11 -9 -9 -9 -9 -10 -12 -14 -14 -13 -9 -7 -8 -11 -13 -14 -14 -13 -13 -12 -10 -10 -10 -12 -9 -5 -2 -3 -6 -8 -9 -10 -10 -10 -10 -9 -6 -3 -0 -2 -4 -6 -7 -5 -3 -3 -3 -5 -6 -7 -7 -8 -8 -7 -5 -4 -3 -1 0 2 -0 -1 -1 -1 -2 -1 -0 -1 -2 -4 -5 -6 -5 -3 -2 -2 -3 -3 -2 -2 -3 -4 -4 -3 -3 -3 -3 -3 -2 -2 -2 -3 -4 -5 -5 -4 16 15 7 -1 -7 2 13 2 3 12 19 16 4 1 3 11 15 10 6 15 15 12 10 9 8 5 3 3 3 1 2 6 12 11 9 7 8 8 8 6 3 10 13 15 17 19 19 19 19 17 14 10 6 6 6 9 13 17 16 13 8 0 -3 -2 1 2 3 4 5 3 3 1 -1 -4 -8 -5 0 7 11 14 12 9 8 8 8 8 5 4 4 6 9 11 9 5 1 4 11 20 29 31 30 27 24 20 18 13 6 -0 -2 -3 -4 -6 -7 -8 -9 -10 -12 -11 -10 -7 -3 3 10 16 2 -9 -14 -19 -27 -36 -37 -26 -3 10 13 9 9 11 12 11 7 12 16 16 14 13 10 5 2 4 5 7 10 14 18 23 29 30 29 26 24 23 23 23 23 23 21 19 17 15 13 12 10 8 6 4 2 1 1 0 1 1 2 1 -1 -3 -5 -7 -7 -5 -3 -3 -5 -6 -6 -5 -4 -3 -4 -5 -4 -4 -4 -5 -5 -6 -5 -4 -3 -3 -3 -0 4 6 8 10 10 10 8 7 6 5 4 4 3 3 3 3 2 1 0 1 2 3 4 4 5 5 5 4 3 3 2 1 1 2 3 3 3 1 -1 -2 -2 1 2 1 -1 -3 -3 -3 -3 -3 -5 -6 -6 -5 -4 -4 -4 -4 -4 -4 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -5 -5 -4 -4 -5 -6 -7 -7 -6 -5 -5 -5 -4 -3 -1 1 1 -1 -2 -3 -4 -4 -2 2 4 2 -3 -8 -10 -9 -6 -1 -1 -4 -7 -7 -6 -7 -8 -10 -11 -11 -12 -12 -11 -11 -11 -9 -6 -9 -11 -11 -6 2 6 8 6 4 4 3 1 -3 -5 -5 -3 -1 -0 -2 -6 -9 -9 -6 -4 -2 0 3 4 2 -4 -10 -13 -14 -12 -6 -2 -0 -2 -1 1 4 4 4 5 5 4 1 1 2 5 4 1 -3 -5 -2 0 0 -0 1 2 2 0 -2 -4 -4 -3 -3 -6 -7 -5 -1 3 3 1 -3 -6 -5 -2 1 3 0 -2 -5 -8 -9 -8 -6 -4 -3 -2 -1 -1 -2 -0 1 3 3 2 1 2 3 3 4 4 4 2 -1 -2 -4 -5 -4 -2 1 3 4 3 2 -0 -2 -4 -6 -7 -8 -7 -4 -1 1 0 -0 -2 -4 -6 -8 -9 -11 -12 -12 -12 -10 -9 -10 -10 -12 -13 -14 -14 -13 -12 -9 -6 -3 -1 -2 -2 -4 -5 -8 -10 -11 -12 -13 -11 -10 -9 -8 -7 -7 -6 -5 -3 -3 -3 -4 -4 -3 -2 -2 -2 -1 -1 -2 -6 -8 -9 -8 -9 -8 -8 -8 -9 -10 -11 -11 -10 -7 -7 -8 -9 -9 -9 -8 -8 -7 -5 -3 -0 3 5 4 -0 -6 -11 -14 -15 -15 -14 -12 -9 -7 -7 -8 -8 -8 -8 -8 -7 -5 -3 -3 -4 -6 -9 -12 -16 -20 -24 -23 -20 -16 -14 -13 -11 -10 -9 -9 -8 -6 -4 -2 -2 -1 -1 1 2 4 5 6 6 6 4 3 1 -2 -8 -13 -16 -17 -19 -21 -22 -19 -15 -12 -11 -13 -12 -8 -5 -4 -7 -10 -12 -12 -13 -12 -11 -10 -12 -14 -16 -15 -14 -14 -15 -16 -16 -15 -14 -16 -20 -22 -23 -23 -24 -22 -21 -20 -20 -20 -20 -20 -20 -21 -22 -23 -23 -23 -22 -21 -22 -24 -25 -26 -26 -25 -24 -24 -23 -23 -24 -23 -23 -21 -21 -21 -20 -20 -20 -19 -18 -18 -19 -19 -19 -19 -20 -21 -22 -22 -23 -23 -24 -24 -25 -25 -26 -28 -29 -30 -28 -27 -26 -28 -30 -31 -31 -29 -25 -22 -19 -20 -22 -21 -19 -18 -16 -15 -16 -18 -21 -23 -24 -25 -25 -25 -26 -27 -27 -26 -25 -24 -24 -23 -22 -22 -20 -17 -14 -13 -14 -19 -23 -24 -21 -16 -14 -14 -14 -14 -14 -15 -16 -17 -17 -17 -16 -16 -16 -16 -16 -17 -18 -18 -17 -16 -14 -15 -16 -17 -18 -16 -14 -13 -15 -16 -15 -13 -11 -12 -14 -16 -17 -18 -19 -19 -17 -15 -16 -16 -17 -18 -18 -18 -18 -18 -18 -19 -19 -18 -18 -17 -16 -15 -16 -17 -18 -18 -20 -19 -16 -14 -12 -11 -11 -12 -15 -16 -15 -13 -11 -12 -11 -9 -7 -8 -9 -10 -10 -9 -9 -10 -11 -12 -12 -12 -13 -16 -18 -16 -12 -7 -7 -8 -10 -12 -11 -8 -6 -5 -6 -8 -9 -9 -10 -11 -12 -13 -13 -12 -12 -12 -13 -14 -13 -11 -8 -8 -10 -13 -15 -12 -7 -4 -5 -8 -10 -12 -13 -14 -16 -17 -18 -18 -15 -12 -9 -9 -9 -9 -10 -12 -14 -15 -14 -10 -8 -8 -10 -13 -13 -13 -13 -13 -12 -11 -10 -11 -12 -11 -7 -1 -2 -4 -7 -9 -10 -11 -11 -10 -9 -8 -5 -2 -2 -4 -6 -7 -6 -4 -2 -2 -4 -6 -7 -8 -8 -8 -7 -6 -4 -3 -2 -0 1 0 -1 -1 -2 -2 -1 0 -0 -2 -4 -5 -5 -4 -3 -2 -2 -3 -3 -2 -2 -3 -4 -4 -3 -3 -3 -3 -3 -2 -2 -3 -3 -5 -6 -6 -5 20 13 4 -0 -1 9 13 5 6 11 16 15 0 1 6 9 8 9 13 17 14 11 10 10 8 5 3 4 7 7 7 9 13 12 11 10 9 9 7 4 3 9 14 16 18 20 19 18 18 17 14 10 6 5 7 11 16 20 16 10 3 -5 -4 -1 3 4 7 7 6 4 4 3 1 -2 -2 2 8 13 13 12 10 7 5 5 4 2 -0 -0 2 5 8 10 10 7 3 7 14 21 24 24 25 24 22 22 20 14 5 -1 -2 -3 -3 -3 -4 -6 -7 -8 -8 -4 1 5 4 6 11 16 17 3 -11 -15 -21 -27 -30 -24 4 11 11 9 14 19 24 23 12 10 17 25 24 17 9 4 4 6 7 8 11 15 21 27 33 35 32 29 25 23 23 23 23 22 20 18 16 15 13 12 11 10 9 7 4 2 1 1 1 2 2 1 -1 -3 -5 -7 -6 -5 -3 -3 -4 -5 -6 -4 -3 -3 -4 -4 -4 -4 -4 -5 -5 -6 -5 -4 -4 -3 -3 -0 3 6 8 10 11 11 9 7 6 6 5 4 4 4 4 4 2 1 0 1 2 4 4 4 5 5 4 4 4 4 2 1 1 2 3 3 3 2 -1 -2 -1 2 3 2 -1 -3 -3 -3 -3 -3 -5 -6 -6 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -5 -5 -5 -6 -7 -7 -6 -4 -4 -6 -6 -7 -6 -5 -5 -5 -4 -3 -0 2 1 -1 -3 -4 -5 -4 -2 2 4 1 -3 -7 -9 -9 -6 -1 -1 -4 -7 -8 -6 -6 -7 -9 -10 -10 -11 -12 -11 -11 -11 -9 -7 -9 -11 -11 -6 3 7 8 6 4 4 3 1 -3 -5 -6 -4 -2 -1 -2 -5 -9 -10 -7 -4 -2 0 3 3 1 -3 -8 -12 -13 -11 -7 -2 0 -1 -2 0 3 4 4 5 5 3 1 2 4 5 3 0 -3 -4 -2 1 1 1 0 2 2 1 -2 -6 -6 -4 -3 -6 -8 -6 -0 5 5 3 -1 -6 -5 -2 2 3 0 -2 -5 -7 -9 -8 -6 -5 -4 -2 -1 -1 -2 -0 1 3 3 2 2 2 3 4 5 5 3 0 -2 -4 -4 -4 -3 -1 1 2 2 2 1 1 -1 -3 -5 -7 -8 -6 -3 0 1 -0 -2 -4 -5 -7 -8 -9 -11 -12 -12 -11 -9 -9 -10 -12 -13 -15 -14 -13 -11 -10 -8 -6 -3 -1 -2 -2 -3 -5 -8 -11 -13 -14 -13 -11 -9 -7 -7 -7 -7 -6 -4 -3 -2 -3 -5 -6 -5 -5 -4 -4 -2 -1 0 -2 -6 -7 -8 -8 -8 -7 -6 -7 -9 -11 -13 -14 -11 -8 -7 -6 -6 -8 -9 -9 -8 -6 -4 -2 0 2 2 1 -3 -7 -9 -11 -12 -12 -10 -9 -8 -8 -11 -12 -13 -11 -9 -7 -4 -2 -1 -3 -5 -9 -12 -15 -19 -23 -22 -19 -16 -12 -11 -9 -9 -9 -9 -8 -7 -6 -5 -6 -6 -5 -3 0 2 4 5 6 5 4 2 0 -2 -4 -7 -8 -10 -13 -17 -20 -19 -17 -14 -14 -17 -16 -12 -7 -4 -5 -8 -11 -13 -15 -15 -13 -10 -11 -12 -14 -15 -15 -15 -15 -16 -16 -15 -15 -17 -20 -22 -23 -23 -24 -23 -21 -20 -20 -20 -20 -20 -19 -20 -21 -23 -24 -24 -23 -21 -21 -22 -24 -26 -27 -26 -26 -25 -24 -22 -22 -23 -23 -23 -22 -21 -21 -20 -20 -20 -19 -19 -19 -19 -19 -19 -19 -20 -21 -22 -23 -24 -25 -25 -25 -25 -26 -27 -29 -30 -29 -27 -26 -28 -29 -31 -31 -31 -29 -25 -21 -18 -17 -17 -17 -18 -17 -15 -13 -15 -18 -20 -23 -25 -26 -25 -26 -28 -28 -26 -24 -24 -24 -23 -22 -21 -20 -16 -13 -12 -13 -18 -22 -23 -21 -16 -14 -14 -15 -14 -14 -14 -15 -16 -17 -17 -17 -17 -17 -17 -17 -17 -17 -18 -18 -17 -15 -15 -17 -18 -19 -17 -14 -13 -16 -17 -17 -15 -12 -11 -13 -15 -18 -19 -20 -19 -18 -16 -17 -18 -18 -19 -19 -19 -18 -18 -18 -19 -20 -18 -18 -17 -16 -15 -16 -17 -17 -19 -19 -18 -15 -12 -11 -10 -11 -12 -15 -16 -16 -13 -12 -12 -12 -10 -8 -8 -8 -9 -9 -9 -9 -11 -13 -13 -12 -12 -13 -17 -18 -16 -11 -7 -6 -8 -11 -13 -12 -10 -7 -6 -6 -8 -9 -10 -10 -11 -12 -13 -13 -13 -13 -12 -13 -13 -13 -11 -8 -8 -10 -12 -14 -11 -8 -5 -6 -9 -11 -13 -14 -16 -16 -17 -18 -18 -16 -13 -9 -9 -9 -9 -10 -12 -14 -15 -15 -11 -9 -7 -9 -12 -13 -13 -13 -13 -12 -11 -10 -11 -13 -12 -8 -2 -2 -3 -6 -8 -10 -11 -11 -11 -10 -9 -7 -3 -3 -4 -6 -8 -6 -4 -2 -1 -3 -5 -7 -8 -9 -9 -8 -6 -5 -4 -3 -1 1 0 -1 -2 -2 -2 -1 0 0 -2 -3 -5 -5 -4 -3 -2 -2 -3 -3 -2 -2 -3 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -4 -5 -6 -6 -5 18 9 3 2 1 8 11 10 12 11 12 11 2 5 8 10 6 13 18 19 13 12 11 10 9 5 4 7 13 10 7 8 12 12 11 10 10 9 6 3 3 7 13 16 18 19 17 17 17 18 15 10 6 5 10 16 20 20 14 6 -1 -7 -4 6 13 15 12 10 7 6 6 4 2 2 4 9 14 16 14 12 8 5 3 2 1 -2 -3 -2 2 5 8 10 11 10 6 9 15 18 18 17 17 18 20 23 22 14 5 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3 1 6 11 10 10 12 16 19 17 2 -16 -16 -13 -7 -1 8 7 6 8 16 24 30 30 18 5 12 21 24 20 11 5 4 5 6 9 13 18 24 31 37 41 38 33 29 25 24 24 24 22 19 17 15 13 12 11 10 10 9 8 6 3 1 1 2 2 3 1 -1 -3 -5 -6 -6 -5 -3 -3 -4 -5 -5 -4 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -4 -3 0 3 5 8 10 12 11 9 7 6 6 6 5 4 4 4 4 3 1 -0 0 2 4 4 5 5 5 4 4 4 4 3 1 1 2 3 4 4 2 -1 -2 -1 3 4 2 -1 -3 -3 -3 -2 -3 -5 -6 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -4 -4 -3 -3 -3 -3 -3 -4 -5 -5 -6 -8 -10 -10 -8 -6 -5 -6 -6 -7 -6 -5 -5 -5 -4 -2 0 3 2 -1 -3 -4 -5 -4 -2 2 3 1 -3 -7 -8 -8 -6 -2 -1 -4 -7 -8 -7 -6 -6 -8 -9 -9 -10 -11 -11 -11 -10 -9 -7 -9 -12 -11 -6 3 8 9 6 5 4 4 1 -2 -5 -6 -5 -3 -1 -2 -5 -9 -10 -8 -4 -1 0 2 2 0 -3 -8 -11 -12 -10 -7 -2 1 -0 -2 -0 2 3 4 4 3 2 1 3 4 5 3 -1 -4 -5 -2 1 2 2 1 1 2 1 -2 -6 -6 -5 -3 -7 -10 -7 -1 6 6 4 -0 -6 -5 -2 1 3 1 -2 -4 -7 -8 -8 -7 -5 -3 -1 -0 -1 -2 -1 1 2 2 2 2 3 4 5 5 3 1 -1 -3 -4 -3 -2 -1 1 0 -1 -1 0 2 2 -0 -3 -5 -6 -6 -4 -2 -0 -0 -2 -4 -6 -7 -8 -8 -9 -10 -11 -11 -10 -9 -10 -11 -13 -14 -14 -12 -10 -8 -8 -7 -5 -3 -2 -2 -3 -4 -5 -8 -12 -14 -16 -14 -11 -8 -5 -4 -5 -5 -5 -4 -3 -3 -3 -5 -6 -7 -8 -7 -7 -5 -2 1 0 -2 -5 -7 -8 -8 -7 -6 -5 -6 -8 -11 -14 -12 -10 -8 -6 -5 -7 -9 -10 -8 -7 -5 -4 -4 -2 -2 -2 -3 -4 -6 -7 -8 -8 -8 -8 -8 -8 -11 -13 -16 -17 -15 -10 -5 -1 -0 -2 -5 -8 -9 -13 -17 -20 -20 -18 -15 -12 -10 -9 -8 -8 -8 -8 -8 -8 -8 -9 -11 -11 -8 -4 -1 1 3 6 7 6 4 3 2 0 -1 -2 -4 -7 -11 -16 -18 -19 -19 -20 -21 -19 -15 -9 -4 -4 -7 -11 -15 -17 -18 -15 -11 -11 -11 -13 -15 -17 -17 -16 -16 -16 -16 -16 -17 -20 -22 -23 -24 -24 -23 -21 -20 -20 -20 -20 -19 -19 -19 -20 -22 -24 -25 -24 -23 -21 -21 -24 -26 -27 -27 -26 -26 -24 -22 -21 -22 -23 -23 -22 -22 -21 -21 -21 -20 -20 -20 -20 -20 -19 -19 -19 -20 -21 -22 -23 -25 -26 -26 -25 -24 -25 -27 -29 -30 -29 -27 -25 -27 -29 -30 -29 -30 -30 -28 -25 -20 -17 -15 -16 -18 -18 -15 -13 -12 -14 -17 -21 -25 -27 -26 -26 -27 -27 -25 -24 -23 -24 -23 -22 -21 -19 -16 -13 -12 -13 -17 -21 -24 -23 -18 -15 -14 -14 -13 -12 -12 -14 -16 -17 -18 -18 -17 -17 -17 -17 -17 -17 -18 -19 -19 -16 -16 -16 -19 -19 -18 -16 -14 -17 -19 -19 -17 -14 -12 -13 -15 -19 -20 -21 -20 -18 -17 -17 -19 -19 -19 -19 -18 -19 -18 -18 -18 -19 -17 -17 -17 -18 -16 -16 -16 -17 -19 -19 -17 -14 -12 -11 -10 -11 -11 -14 -16 -15 -12 -11 -12 -12 -12 -9 -8 -8 -9 -9 -9 -10 -12 -13 -13 -12 -12 -14 -17 -19 -16 -9 -6 -6 -8 -11 -13 -13 -11 -8 -6 -6 -7 -9 -10 -10 -11 -11 -12 -13 -14 -13 -12 -12 -12 -12 -10 -9 -8 -9 -12 -12 -10 -8 -6 -8 -9 -11 -14 -15 -16 -16 -17 -18 -19 -17 -14 -10 -9 -9 -9 -10 -11 -13 -14 -14 -12 -10 -7 -8 -11 -13 -13 -13 -13 -13 -12 -10 -12 -14 -14 -10 -3 -1 -2 -5 -7 -9 -11 -11 -10 -10 -10 -8 -5 -4 -5 -7 -8 -7 -5 -2 0 -2 -4 -7 -7 -8 -8 -8 -7 -5 -4 -3 -1 0 0 -0 -2 -3 -2 -1 0 -0 -1 -3 -4 -4 -4 -3 -2 -2 -3 -3 -2 -2 -3 -3 -4 -3 -3 -3 -3 -3 -3 -4 -4 -5 -6 -6 -6 -5 16 7 2 2 2 7 9 13 18 15 12 10 8 9 8 8 11 23 25 21 14 13 11 10 10 7 7 8 9 4 2 5 10 12 11 11 11 8 5 4 3 4 12 16 17 17 15 15 16 15 12 8 7 9 17 22 21 16 10 2 -4 -7 -6 10 22 25 16 12 10 9 7 5 4 6 9 13 16 17 15 10 7 4 2 1 -2 -3 -3 0 4 7 8 9 11 11 9 9 13 14 12 10 10 13 19 25 22 14 5 1 -1 -3 -3 -1 -2 -1 -1 -1 -0 2 6 11 12 12 13 15 19 19 10 1 4 3 5 9 9 6 5 7 14 22 28 27 18 3 5 11 16 14 10 8 8 10 10 13 18 23 34 43 48 46 41 36 31 28 27 26 24 21 18 15 13 11 9 8 8 8 8 8 7 4 2 2 2 3 3 2 -1 -3 -5 -6 -6 -6 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -4 -2 0 4 5 7 10 12 11 9 7 6 6 6 5 4 4 4 4 3 1 -0 0 2 3 4 5 5 4 3 3 4 4 3 2 1 2 2 3 3 2 -1 -1 0 3 4 1 -1 -3 -3 -2 -2 -3 -5 -5 -5 -4 -4 -4 -4 -5 -6 -5 -5 -4 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -4 -4 -5 -7 -10 -11 -11 -10 -7 -6 -6 -6 -6 -5 -4 -4 -4 -3 -1 1 3 2 -0 -3 -4 -5 -4 -2 1 2 -0 -3 -6 -7 -8 -6 -3 -0 -3 -6 -8 -7 -6 -6 -8 -9 -8 -9 -10 -11 -11 -10 -9 -7 -9 -11 -11 -6 4 9 9 7 5 5 4 2 -2 -5 -6 -6 -3 -2 -3 -5 -9 -11 -8 -4 -0 1 2 1 -0 -3 -7 -10 -11 -10 -7 -2 1 1 -1 -0 1 2 3 4 3 2 1 3 5 5 3 -2 -5 -6 -3 2 3 3 1 1 2 1 -3 -6 -6 -4 -3 -7 -10 -8 -1 7 7 4 -0 -5 -5 -2 0 2 1 -0 -3 -6 -8 -7 -6 -5 -3 -1 -1 -3 -3 -1 1 2 2 2 3 5 6 5 4 2 -1 -2 -3 -3 -2 -0 0 -0 -2 -4 -2 0 2 2 -1 -3 -5 -6 -4 -3 -2 -1 -2 -3 -5 -7 -9 -9 -8 -8 -8 -9 -9 -9 -9 -11 -13 -14 -14 -12 -9 -7 -5 -5 -5 -5 -4 -3 -3 -4 -5 -5 -8 -10 -13 -16 -17 -14 -10 -5 -3 -2 -2 -3 -3 -4 -4 -5 -5 -6 -8 -9 -10 -10 -9 -6 -2 0 -1 -3 -5 -6 -6 -6 -6 -5 -4 -5 -8 -11 -12 -11 -9 -7 -5 -6 -8 -9 -8 -7 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -6 -6 -7 -7 -8 -9 -11 -14 -16 -18 -17 -14 -9 -5 -3 -2 -2 -5 -6 -9 -14 -17 -18 -17 -15 -12 -11 -10 -9 -9 -9 -9 -9 -9 -9 -10 -12 -13 -12 -9 -6 -3 0 4 7 8 8 7 6 4 2 0 -1 -4 -7 -12 -17 -21 -24 -27 -26 -23 -18 -10 -5 -3 -6 -11 -16 -19 -18 -16 -12 -10 -11 -13 -15 -17 -18 -17 -17 -17 -18 -19 -20 -22 -23 -23 -24 -25 -24 -22 -20 -19 -19 -19 -19 -19 -19 -19 -20 -23 -25 -26 -25 -22 -22 -23 -25 -26 -27 -26 -26 -25 -22 -21 -21 -22 -23 -23 -23 -23 -23 -22 -21 -21 -20 -21 -20 -20 -19 -19 -20 -21 -23 -24 -25 -26 -26 -25 -25 -25 -27 -29 -30 -29 -27 -25 -26 -28 -29 -29 -29 -30 -30 -28 -24 -20 -17 -16 -17 -17 -15 -13 -10 -11 -14 -18 -23 -26 -27 -27 -26 -24 -24 -24 -24 -24 -24 -23 -21 -19 -17 -14 -13 -13 -17 -21 -24 -24 -20 -16 -14 -14 -13 -12 -12 -12 -15 -18 -20 -20 -19 -17 -16 -16 -16 -17 -19 -20 -20 -18 -17 -17 -19 -20 -19 -18 -16 -18 -19 -20 -19 -16 -14 -14 -15 -18 -21 -22 -21 -19 -17 -16 -17 -18 -19 -19 -18 -19 -18 -18 -18 -19 -18 -18 -17 -17 -18 -17 -17 -17 -20 -20 -18 -15 -13 -12 -12 -11 -11 -13 -15 -14 -11 -10 -11 -13 -13 -10 -9 -9 -10 -10 -10 -11 -13 -14 -13 -12 -11 -14 -17 -19 -16 -8 -6 -6 -9 -11 -13 -13 -12 -9 -7 -7 -7 -9 -9 -10 -11 -11 -12 -14 -14 -14 -13 -11 -11 -11 -10 -9 -8 -9 -11 -11 -10 -9 -8 -9 -10 -11 -14 -15 -16 -16 -16 -18 -19 -18 -15 -11 -9 -9 -9 -10 -11 -13 -14 -14 -12 -10 -7 -8 -10 -13 -13 -12 -13 -13 -12 -11 -13 -15 -15 -11 -4 -1 -1 -4 -7 -9 -10 -10 -10 -10 -10 -9 -6 -5 -5 -7 -8 -8 -6 -2 1 -1 -4 -6 -7 -8 -8 -9 -8 -6 -5 -4 -2 0 0 -1 -3 -4 -3 -1 -0 -0 -1 -3 -4 -4 -4 -3 -2 -2 -3 -3 -2 -2 -3 -3 -4 -3 -3 -3 -3 -3 -4 -4 -5 -6 -6 -6 -6 -5 15 6 3 3 5 7 8 13 19 20 16 11 8 12 11 13 17 29 28 21 13 11 7 9 12 10 6 4 3 -1 1 6 11 15 16 15 10 5 4 5 4 4 11 15 16 15 14 14 13 13 13 10 11 16 24 24 19 12 6 0 -4 -8 -8 7 24 30 20 13 11 9 7 7 7 9 12 15 15 15 13 9 6 4 2 0 -2 -2 -1 4 7 8 8 9 10 11 10 9 12 11 9 5 7 13 21 26 21 13 7 3 -2 -4 -3 -0 -1 -1 -1 -1 -0 2 5 9 13 13 14 15 18 19 16 13 13 9 9 10 10 9 7 8 10 16 21 21 15 5 4 5 7 6 8 10 15 24 27 31 39 49 51 56 55 48 41 35 31 29 28 27 24 21 17 15 12 9 7 7 7 7 8 8 7 5 3 2 2 3 3 1 -1 -3 -5 -6 -7 -6 -5 -4 -5 -4 -3 -2 -2 -3 -4 -4 -4 -4 -4 -5 -6 -6 -5 -4 -4 -4 -2 1 4 5 7 10 12 10 9 7 7 6 6 6 5 4 4 4 3 1 0 1 2 3 4 5 6 5 3 3 3 4 3 2 1 2 2 3 3 2 -1 -1 1 3 4 1 -1 -3 -3 -2 -2 -2 -4 -5 -4 -4 -4 -4 -4 -5 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -4 -5 -7 -9 -9 -9 -9 -7 -6 -5 -6 -6 -5 -4 -4 -4 -3 -1 1 4 2 -0 -3 -4 -5 -4 -2 1 1 -0 -3 -6 -6 -7 -6 -4 -1 -3 -6 -7 -7 -6 -6 -8 -9 -8 -8 -8 -10 -11 -10 -9 -7 -9 -12 -11 -5 5 9 10 7 6 6 5 2 -2 -6 -7 -6 -4 -3 -3 -5 -9 -11 -8 -4 -0 1 1 1 -1 -3 -7 -10 -11 -9 -6 -2 1 2 -0 -0 0 1 3 4 3 1 0 3 5 5 2 -2 -5 -6 -3 2 3 3 1 2 2 1 -4 -7 -5 -2 -2 -6 -10 -8 -2 7 7 4 -0 -4 -4 -2 0 1 1 0 -2 -5 -7 -6 -5 -3 -2 -2 -3 -4 -3 -1 1 2 2 2 4 6 7 5 2 0 -1 -2 -2 -1 -0 1 -0 -2 -4 -4 -1 2 3 1 -2 -4 -5 -5 -3 -2 -1 -2 -3 -4 -5 -7 -8 -8 -8 -7 -7 -8 -8 -8 -9 -12 -14 -14 -12 -10 -7 -6 -4 -4 -4 -4 -4 -4 -4 -5 -6 -7 -8 -9 -10 -13 -16 -16 -12 -7 -2 -1 0 0 -0 -2 -4 -6 -7 -9 -9 -10 -11 -13 -12 -10 -7 -4 -2 -2 -2 -3 -3 -4 -5 -5 -5 -4 -5 -7 -9 -10 -9 -7 -6 -6 -8 -8 -9 -9 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -5 -6 -7 -9 -11 -14 -15 -16 -16 -16 -14 -11 -9 -7 -5 -4 -5 -6 -7 -9 -11 -13 -14 -14 -12 -12 -12 -13 -12 -11 -10 -9 -8 -8 -9 -10 -12 -12 -11 -9 -6 -3 1 4 7 8 8 7 6 4 2 -0 -3 -6 -10 -15 -20 -24 -27 -29 -27 -22 -15 -8 -5 -6 -12 -17 -19 -17 -14 -11 -10 -10 -11 -14 -16 -18 -19 -19 -20 -20 -21 -21 -22 -22 -22 -23 -24 -24 -23 -21 -19 -19 -19 -19 -19 -19 -19 -19 -21 -25 -27 -27 -25 -24 -24 -25 -26 -26 -26 -26 -25 -22 -20 -20 -22 -23 -24 -24 -24 -23 -23 -22 -22 -21 -21 -21 -20 -19 -19 -20 -21 -23 -23 -23 -24 -26 -26 -26 -26 -27 -29 -30 -30 -28 -25 -25 -26 -28 -29 -29 -30 -30 -30 -28 -24 -20 -15 -14 -15 -16 -14 -10 -9 -11 -14 -21 -25 -27 -27 -25 -23 -22 -23 -24 -24 -24 -23 -21 -20 -18 -16 -13 -14 -17 -21 -25 -26 -23 -19 -15 -14 -13 -12 -12 -12 -14 -17 -20 -21 -20 -18 -16 -16 -16 -17 -19 -20 -21 -20 -19 -17 -18 -20 -20 -20 -18 -18 -20 -21 -20 -19 -17 -15 -15 -17 -19 -21 -22 -19 -17 -15 -15 -18 -19 -19 -18 -19 -18 -18 -19 -20 -19 -19 -18 -16 -17 -18 -18 -18 -21 -21 -18 -15 -13 -13 -13 -11 -10 -12 -14 -14 -11 -10 -10 -13 -13 -10 -8 -8 -9 -10 -11 -11 -13 -14 -13 -12 -11 -14 -17 -18 -15 -8 -6 -7 -10 -12 -13 -13 -13 -11 -8 -8 -8 -9 -9 -10 -11 -11 -12 -14 -15 -14 -13 -11 -11 -11 -10 -9 -8 -8 -10 -10 -10 -9 -9 -10 -11 -12 -14 -15 -16 -17 -17 -18 -19 -18 -15 -11 -9 -8 -9 -10 -11 -12 -13 -13 -12 -10 -6 -7 -10 -12 -13 -12 -13 -13 -13 -12 -13 -16 -17 -12 -5 -1 -0 -4 -7 -8 -9 -9 -9 -10 -10 -9 -7 -5 -5 -6 -8 -9 -7 -3 0 -0 -2 -6 -7 -7 -8 -9 -8 -8 -7 -6 -3 -1 0 -1 -3 -4 -4 -2 -1 -1 -2 -3 -4 -4 -4 -3 -2 -2 -3 -3 -2 -2 -3 -4 -4 -3 -3 -3 -3 -3 -4 -5 -5 -6 -6 -6 -6 -5 13 6 4 5 7 8 8 11 15 18 16 11 8 13 12 13 17 26 23 17 11 9 9 12 13 10 2 1 1 2 4 10 17 22 20 13 6 1 3 5 4 4 10 14 14 14 14 13 12 11 13 13 19 25 28 22 15 9 5 -0 -4 -8 -9 0 23 33 26 14 13 12 11 9 9 11 14 14 12 11 11 9 7 5 3 1 -1 -0 3 8 9 9 8 8 8 9 9 9 11 10 7 5 9 17 23 24 18 12 7 3 -3 -4 -2 1 1 -1 -2 -2 -1 1 3 7 12 13 14 15 17 19 19 17 15 12 12 12 11 11 11 12 13 16 17 16 12 6 2 2 4 4 8 9 12 18 28 27 31 42 56 59 55 46 39 33 29 27 27 26 23 20 17 14 11 9 7 6 7 8 9 9 8 6 4 3 3 3 2 1 -1 -3 -5 -6 -7 -6 -6 -5 -5 -4 -3 -1 -2 -3 -4 -4 -4 -4 -4 -4 -5 -6 -5 -4 -4 -4 -2 1 5 6 7 9 11 10 9 7 7 6 6 6 6 5 4 4 2 1 1 1 2 2 3 5 6 5 3 2 3 3 3 2 2 2 2 2 2 2 -1 -1 1 3 4 1 -1 -3 -3 -2 -2 -2 -4 -4 -4 -3 -4 -4 -4 -5 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -4 -5 -6 -7 -6 -6 -6 -5 -4 -5 -5 -6 -5 -4 -3 -4 -3 -1 2 4 2 -0 -3 -4 -5 -4 -3 -0 1 -1 -3 -4 -5 -5 -5 -4 -1 -3 -5 -7 -6 -6 -6 -8 -10 -9 -8 -8 -9 -10 -10 -9 -7 -9 -12 -11 -5 5 10 10 8 7 7 5 2 -2 -5 -7 -7 -4 -3 -4 -6 -8 -10 -8 -4 0 1 1 0 -1 -4 -7 -10 -11 -10 -6 -2 1 2 -0 -1 -0 0 2 3 3 1 -0 3 5 5 2 -3 -6 -6 -3 1 3 3 2 3 2 -1 -5 -6 -3 -1 -1 -5 -9 -7 -2 5 6 4 0 -3 -3 -1 -0 1 0 -0 -1 -3 -5 -4 -3 -2 -2 -3 -5 -5 -3 -1 0 1 2 3 6 7 6 4 2 -0 -1 -2 -1 -0 1 1 -1 -3 -4 -3 0 1 1 -1 -3 -5 -5 -5 -3 -2 -1 -2 -4 -5 -6 -6 -7 -7 -7 -6 -6 -7 -7 -8 -10 -12 -13 -13 -11 -9 -7 -6 -6 -5 -4 -4 -4 -4 -5 -6 -7 -8 -8 -8 -8 -10 -13 -14 -13 -8 -3 -2 -2 -1 0 -1 -3 -5 -6 -10 -12 -14 -13 -13 -12 -11 -10 -9 -6 -4 -2 -2 -1 -2 -3 -4 -4 -4 -3 -4 -7 -8 -9 -7 -6 -7 -8 -9 -9 -10 -9 -7 -7 -8 -9 -9 -8 -8 -8 -8 -8 -6 -6 -7 -9 -13 -16 -17 -16 -15 -15 -13 -11 -9 -9 -8 -6 -6 -6 -5 -6 -7 -10 -12 -14 -14 -15 -16 -17 -17 -15 -11 -8 -6 -5 -5 -6 -7 -9 -10 -9 -7 -2 0 2 4 6 7 7 6 6 3 1 -2 -6 -11 -16 -20 -24 -27 -29 -29 -27 -22 -16 -11 -9 -12 -17 -17 -16 -13 -11 -10 -9 -10 -12 -15 -18 -21 -22 -22 -23 -23 -23 -23 -22 -22 -22 -23 -23 -23 -22 -20 -18 -18 -18 -19 -20 -19 -19 -20 -23 -25 -28 -28 -27 -26 -25 -26 -26 -26 -25 -24 -22 -21 -21 -22 -23 -24 -24 -23 -23 -24 -24 -23 -22 -22 -22 -21 -20 -19 -20 -21 -22 -23 -23 -23 -25 -26 -27 -26 -27 -28 -29 -29 -28 -25 -24 -25 -27 -28 -28 -28 -30 -30 -29 -27 -23 -16 -13 -13 -15 -15 -12 -9 -8 -12 -18 -23 -25 -26 -25 -22 -21 -22 -23 -24 -24 -23 -22 -21 -19 -17 -14 -14 -16 -20 -24 -27 -25 -21 -16 -14 -13 -13 -12 -12 -14 -16 -19 -20 -20 -18 -16 -15 -16 -17 -19 -21 -22 -22 -21 -18 -18 -19 -21 -21 -20 -20 -20 -21 -21 -20 -19 -17 -15 -16 -18 -20 -20 -18 -16 -15 -16 -18 -19 -19 -18 -19 -18 -18 -19 -20 -20 -19 -19 -18 -18 -18 -18 -19 -22 -22 -19 -15 -13 -13 -13 -11 -10 -11 -13 -13 -11 -10 -11 -14 -13 -10 -8 -7 -9 -10 -11 -11 -13 -14 -13 -12 -11 -14 -17 -18 -14 -8 -6 -7 -10 -11 -12 -13 -14 -12 -10 -9 -9 -9 -9 -10 -11 -11 -12 -13 -15 -15 -12 -11 -10 -10 -10 -9 -8 -8 -10 -10 -9 -9 -10 -11 -12 -13 -14 -15 -16 -17 -17 -17 -17 -18 -15 -11 -8 -8 -9 -10 -11 -12 -13 -13 -11 -8 -6 -6 -8 -11 -13 -13 -13 -13 -13 -12 -14 -17 -19 -13 -6 -1 -0 -3 -6 -8 -9 -9 -9 -9 -10 -10 -7 -6 -5 -6 -8 -9 -9 -5 -1 1 -1 -5 -6 -7 -8 -9 -9 -9 -9 -8 -5 -2 -0 -2 -4 -5 -4 -2 -2 -2 -3 -3 -4 -4 -3 -3 -2 -2 -3 -3 -2 -3 -3 -4 -4 -3 -3 -3 -3 -3 -4 -5 -6 -6 -6 -6 -6 -5 12 6 4 5 7 8 9 10 12 14 15 14 13 14 11 8 10 15 15 13 13 13 11 12 11 8 0 4 7 7 4 15 23 24 17 7 2 1 4 3 2 3 9 13 13 12 13 12 11 11 13 19 26 28 25 17 11 7 4 -0 -4 -8 -10 -2 24 33 28 16 18 17 14 10 11 13 13 12 9 8 8 9 8 6 4 1 0 4 7 10 10 8 7 6 7 8 8 8 10 8 7 8 14 21 23 20 14 9 2 -2 -4 -0 2 3 1 -1 -2 -2 -1 1 2 5 9 12 13 15 16 18 18 17 16 15 14 13 12 12 11 11 12 13 16 15 12 8 2 3 8 12 8 10 11 12 15 23 34 45 54 52 48 42 36 31 28 25 24 23 21 19 16 13 11 8 7 7 8 9 11 11 10 8 6 5 4 3 2 1 -1 -3 -5 -6 -6 -6 -6 -6 -6 -4 -2 -0 -1 -2 -4 -4 -4 -3 -3 -4 -5 -6 -5 -4 -3 -4 -2 1 4 6 7 9 10 10 9 8 7 6 6 6 6 6 5 4 2 1 1 2 2 1 3 5 6 5 3 2 2 3 3 2 2 3 2 2 2 1 -1 -1 1 3 4 1 -2 -3 -3 -2 -2 -2 -3 -4 -3 -3 -3 -4 -4 -5 -5 -5 -5 -5 -5 -6 -5 -5 -4 -4 -4 -3 -3 -3 -3 -4 -4 -5 -5 -5 -4 -4 -3 -3 -4 -5 -5 -4 -3 -3 -3 -3 -1 2 3 2 -1 -2 -4 -5 -4 -3 -1 0 -1 -2 -3 -4 -4 -4 -3 -2 -3 -5 -6 -6 -5 -5 -7 -10 -10 -9 -8 -8 -9 -10 -9 -7 -9 -12 -11 -5 5 10 10 9 9 9 6 2 -1 -4 -6 -6 -5 -3 -4 -6 -8 -9 -7 -3 1 2 1 -0 -2 -4 -7 -10 -12 -11 -6 -2 1 2 -0 -1 -1 -0 1 2 2 1 -1 2 5 6 2 -3 -6 -5 -3 1 3 3 3 3 2 -1 -5 -6 -2 0 -0 -4 -7 -6 -2 4 5 3 -0 -3 -2 -0 1 1 0 -0 -1 -2 -2 -2 -1 -1 -2 -4 -6 -6 -3 -1 -0 0 2 5 7 7 5 3 1 0 -0 -1 0 1 1 -0 -2 -3 -3 -2 -1 -1 -1 -2 -3 -4 -5 -4 -3 -2 -2 -3 -4 -5 -5 -5 -6 -6 -5 -5 -4 -5 -7 -8 -10 -11 -13 -13 -11 -9 -8 -7 -6 -6 -6 -5 -5 -4 -5 -6 -7 -8 -8 -7 -7 -8 -11 -12 -11 -8 -4 -4 -4 -3 -1 -2 -4 -5 -5 -9 -13 -17 -17 -16 -14 -12 -11 -10 -9 -7 -5 -4 -3 -2 -2 -3 -4 -3 -3 -4 -6 -8 -9 -8 -6 -6 -7 -9 -10 -10 -9 -8 -9 -10 -11 -11 -10 -9 -9 -9 -9 -8 -7 -8 -10 -14 -16 -17 -17 -17 -15 -13 -10 -9 -8 -8 -8 -7 -7 -6 -6 -7 -11 -14 -17 -18 -19 -20 -21 -21 -18 -14 -9 -4 -1 -0 -0 -1 -4 -6 -6 -3 2 3 3 3 4 4 5 6 6 5 4 1 -4 -11 -17 -21 -24 -26 -27 -27 -27 -27 -22 -18 -14 -15 -17 -17 -15 -11 -9 -8 -8 -9 -11 -15 -19 -22 -24 -25 -25 -25 -25 -24 -23 -22 -21 -21 -22 -22 -22 -20 -19 -18 -18 -19 -20 -20 -20 -20 -21 -23 -26 -28 -28 -27 -26 -26 -26 -25 -24 -23 -23 -23 -23 -24 -24 -24 -24 -23 -23 -24 -24 -24 -23 -23 -23 -22 -21 -20 -20 -21 -23 -23 -23 -23 -25 -26 -27 -27 -26 -26 -28 -29 -29 -26 -24 -24 -26 -27 -26 -27 -28 -29 -29 -28 -25 -18 -13 -12 -13 -15 -13 -10 -7 -8 -14 -20 -24 -26 -25 -23 -21 -21 -23 -25 -25 -24 -22 -21 -20 -18 -16 -15 -16 -19 -23 -27 -27 -24 -18 -15 -14 -14 -14 -14 -15 -15 -16 -18 -18 -18 -17 -15 -16 -17 -19 -20 -23 -23 -23 -21 -19 -19 -20 -20 -20 -19 -20 -20 -20 -20 -20 -19 -17 -16 -16 -18 -18 -16 -15 -15 -16 -18 -19 -18 -18 -18 -18 -18 -18 -19 -19 -18 -18 -16 -16 -16 -18 -21 -22 -22 -20 -17 -15 -14 -13 -11 -9 -10 -11 -12 -11 -11 -12 -14 -13 -10 -8 -7 -9 -10 -11 -12 -13 -14 -14 -12 -12 -14 -17 -18 -14 -9 -7 -8 -9 -11 -12 -13 -14 -13 -11 -10 -10 -9 -9 -10 -11 -12 -12 -14 -15 -15 -13 -10 -8 -9 -9 -9 -9 -8 -9 -9 -8 -9 -10 -11 -13 -13 -14 -15 -16 -17 -17 -17 -17 -17 -15 -11 -7 -8 -8 -9 -11 -13 -13 -12 -11 -8 -7 -6 -8 -11 -13 -13 -13 -13 -13 -13 -14 -17 -19 -14 -7 -2 -1 -3 -5 -8 -8 -8 -8 -9 -9 -9 -8 -6 -5 -6 -7 -9 -10 -7 -3 -1 -2 -4 -6 -7 -9 -10 -10 -10 -9 -8 -6 -3 -1 -2 -5 -6 -4 -0 -2 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -5 -4 -4 -3 -3 -3 -3 -4 -5 -6 -6 -6 -6 -5 -5 9 4 3 5 7 9 9 9 11 13 15 22 21 16 9 4 3 7 15 16 13 11 9 10 9 7 5 12 12 8 7 22 31 26 11 1 1 2 4 -2 -1 5 12 12 10 11 11 10 9 11 16 24 29 27 21 12 9 6 3 -1 -4 -10 -11 -1 27 32 27 19 23 21 16 11 13 14 13 10 7 6 6 7 8 7 4 3 4 8 10 10 8 6 5 5 5 6 7 8 8 8 9 12 18 22 20 15 9 4 -7 -8 0 11 8 5 2 -1 -2 -1 -0 1 2 4 7 11 12 13 15 16 17 16 15 14 14 12 10 7 4 1 2 6 11 14 14 12 7 6 11 13 4 3 5 11 19 29 39 45 44 42 40 38 35 31 27 24 22 20 19 17 15 12 10 9 8 8 9 11 13 14 13 10 8 7 5 3 2 1 -1 -2 -4 -5 -6 -6 -7 -7 -6 -5 -3 -0 -0 -2 -3 -4 -3 -3 -3 -4 -4 -5 -5 -4 -3 -4 -2 1 4 6 7 8 9 9 9 8 7 6 5 6 7 7 5 4 2 1 2 2 2 1 2 4 5 4 2 2 2 3 2 2 2 3 2 2 2 1 -1 -1 1 3 3 0 -2 -3 -3 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -5 -5 -5 -5 -6 -6 -6 -6 -5 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -3 -3 -3 -3 -3 -4 -5 -3 -2 -2 -3 -2 -1 2 3 1 -1 -2 -3 -4 -4 -3 -1 0 -0 -1 -2 -2 -2 -2 -2 -2 -3 -5 -6 -5 -3 -4 -6 -10 -11 -10 -8 -8 -9 -9 -8 -8 -9 -12 -11 -6 4 9 11 10 10 9 6 2 -2 -4 -5 -6 -5 -4 -4 -6 -7 -9 -7 -3 1 2 1 -0 -2 -4 -7 -10 -12 -11 -6 -1 2 2 -0 -1 -1 -0 1 2 1 0 -1 2 5 6 2 -3 -6 -6 -2 1 3 3 3 2 1 -2 -5 -5 -2 1 0 -3 -5 -4 -1 2 4 2 -1 -3 -2 0 2 2 1 -0 -1 -1 -0 1 1 -1 -3 -5 -7 -7 -3 -1 -0 0 3 7 8 7 4 2 1 0 0 1 1 2 1 -1 -3 -3 -3 -2 -2 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -5 -5 -5 -6 -6 -4 -2 -2 -4 -7 -9 -10 -11 -12 -12 -12 -10 -8 -7 -6 -7 -7 -7 -6 -5 -5 -6 -7 -8 -8 -8 -8 -8 -10 -10 -9 -6 -4 -4 -4 -4 -3 -4 -5 -6 -6 -9 -13 -16 -18 -18 -16 -14 -12 -11 -10 -9 -7 -5 -4 -3 -2 -2 -2 -2 -2 -3 -6 -9 -11 -10 -6 -4 -4 -7 -9 -10 -10 -10 -11 -12 -12 -13 -12 -12 -11 -11 -10 -9 -8 -9 -12 -14 -16 -17 -19 -19 -17 -14 -11 -9 -8 -8 -8 -9 -9 -10 -11 -11 -14 -17 -21 -23 -22 -23 -23 -22 -19 -14 -10 -5 -2 -1 0 1 -0 -2 -2 -0 3 4 4 3 2 3 3 5 6 7 7 5 -0 -9 -17 -22 -27 -29 -27 -25 -23 -25 -25 -23 -20 -18 -18 -17 -15 -11 -9 -8 -8 -8 -11 -14 -18 -22 -26 -27 -28 -27 -26 -25 -23 -22 -21 -20 -20 -20 -21 -21 -20 -19 -18 -19 -20 -20 -20 -20 -20 -21 -23 -26 -28 -28 -26 -26 -26 -25 -24 -23 -23 -24 -24 -25 -25 -25 -24 -23 -23 -23 -24 -24 -24 -24 -24 -23 -22 -21 -21 -21 -23 -24 -24 -24 -24 -26 -27 -27 -26 -26 -27 -28 -29 -27 -25 -25 -26 -25 -24 -24 -26 -27 -27 -28 -26 -20 -15 -12 -11 -12 -13 -10 -7 -4 -9 -15 -22 -27 -28 -26 -24 -22 -25 -27 -27 -25 -22 -21 -20 -20 -18 -16 -16 -18 -22 -26 -27 -24 -19 -15 -14 -15 -16 -16 -15 -13 -13 -14 -16 -17 -17 -16 -16 -17 -18 -20 -22 -24 -24 -23 -21 -20 -19 -20 -20 -20 -20 -21 -20 -20 -21 -21 -19 -17 -16 -16 -16 -15 -14 -14 -16 -18 -19 -19 -18 -18 -18 -18 -18 -18 -17 -16 -16 -15 -15 -16 -17 -20 -22 -22 -21 -17 -16 -14 -13 -10 -8 -8 -9 -11 -11 -11 -12 -14 -13 -11 -8 -8 -9 -10 -11 -12 -14 -14 -14 -12 -12 -14 -17 -18 -14 -10 -7 -8 -9 -10 -11 -13 -13 -13 -13 -12 -11 -9 -9 -9 -11 -12 -13 -14 -15 -15 -13 -10 -7 -7 -9 -10 -9 -9 -9 -9 -9 -10 -11 -12 -13 -13 -14 -15 -16 -16 -16 -16 -16 -17 -15 -11 -7 -7 -8 -9 -10 -12 -13 -12 -10 -8 -7 -7 -8 -12 -14 -14 -13 -13 -13 -13 -14 -17 -18 -15 -9 -2 -2 -3 -5 -7 -8 -8 -8 -8 -9 -9 -8 -7 -6 -7 -7 -9 -10 -8 -4 -2 -2 -4 -6 -8 -10 -11 -11 -11 -10 -8 -6 -3 -2 -3 -6 -8 -4 0 -1 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -3 -3 -5 -5 -4 -3 -3 -3 -3 -4 -5 -6 -6 -6 -5 -5 -4 8 4 4 6 8 9 7 9 12 14 16 26 25 18 9 3 1 8 20 23 15 10 9 9 7 7 9 11 5 8 15 27 28 20 6 -1 4 3 -1 -5 5 11 12 8 8 9 9 9 9 14 20 28 29 23 15 8 7 4 1 -2 -3 -11 -12 -1 31 35 29 24 28 23 17 13 14 14 11 9 6 5 5 6 7 6 5 6 9 11 10 8 5 5 4 4 5 5 6 6 7 8 11 14 18 17 13 8 3 -1 -17 -9 8 25 12 6 2 -1 -1 0 1 3 4 5 7 9 11 12 13 14 15 15 14 13 12 9 7 4 -1 -2 -2 1 5 9 13 13 8 2 8 14 14 7 8 15 26 34 38 38 35 35 36 36 34 31 26 23 20 19 18 17 14 12 10 10 9 9 10 12 14 15 13 11 9 7 5 3 2 0 -1 -2 -3 -5 -6 -6 -7 -7 -7 -5 -3 -0 1 -2 -3 -3 -3 -3 -3 -3 -4 -5 -5 -4 -3 -3 -2 1 5 6 7 7 8 8 8 8 7 5 5 5 6 7 6 4 2 1 2 2 2 1 2 4 4 4 2 2 2 3 2 2 2 3 3 2 2 1 -1 -1 1 3 3 0 -2 -3 -3 -2 -2 -2 -3 -3 -2 -2 -3 -4 -4 -4 -5 -5 -6 -6 -6 -6 -6 -5 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -4 -3 -3 -2 -2 -2 -3 -4 -4 -3 -2 -2 -2 -1 0 2 2 1 -1 -2 -3 -4 -4 -3 -1 -0 -0 -1 -1 -1 0 -0 -1 -3 -4 -5 -6 -5 -2 -2 -5 -9 -11 -10 -9 -8 -9 -8 -8 -7 -8 -11 -11 -6 3 9 11 11 11 10 6 2 -3 -4 -5 -5 -5 -4 -5 -6 -7 -9 -7 -3 1 2 1 0 -1 -4 -7 -10 -11 -11 -7 -1 2 3 -0 -1 -1 0 2 2 1 -1 -2 0 4 6 3 -4 -7 -7 -3 1 3 3 3 2 0 -2 -5 -5 -2 0 0 -3 -4 -3 -1 2 3 1 -2 -4 -2 1 3 3 1 0 -1 -1 1 2 1 -1 -4 -6 -7 -6 -3 -0 -0 -0 3 8 8 6 3 2 1 1 1 2 3 2 -0 -2 -3 -3 -3 -3 -4 -5 -5 -4 -3 -2 -2 -2 -4 -6 -6 -5 -4 -3 -4 -5 -7 -5 -3 -0 -0 -4 -7 -9 -10 -11 -12 -13 -13 -11 -8 -6 -5 -6 -8 -9 -9 -7 -6 -6 -6 -8 -9 -9 -10 -9 -9 -7 -6 -4 -3 -3 -2 -3 -4 -5 -6 -6 -7 -9 -11 -14 -17 -18 -18 -16 -14 -12 -12 -10 -8 -6 -5 -3 -2 -1 -1 -1 -2 -3 -6 -9 -12 -12 -7 -3 -2 -3 -6 -8 -10 -11 -12 -13 -13 -13 -14 -13 -12 -11 -10 -9 -9 -9 -10 -13 -16 -18 -20 -19 -17 -14 -11 -10 -9 -8 -8 -10 -13 -17 -20 -19 -18 -20 -22 -24 -23 -22 -22 -21 -18 -14 -10 -7 -5 -4 -4 -2 -0 0 1 1 2 3 3 2 0 0 1 3 6 8 10 8 4 -5 -13 -22 -31 -38 -34 -27 -19 -19 -22 -23 -23 -21 -19 -17 -15 -12 -10 -9 -8 -8 -10 -13 -16 -21 -24 -27 -28 -28 -27 -26 -24 -22 -21 -20 -20 -19 -20 -20 -21 -20 -19 -20 -20 -20 -21 -21 -20 -20 -21 -24 -26 -28 -28 -27 -26 -25 -24 -22 -23 -24 -26 -26 -26 -26 -25 -24 -23 -23 -24 -23 -24 -24 -24 -24 -23 -22 -22 -22 -23 -24 -24 -24 -24 -25 -26 -27 -26 -26 -27 -28 -29 -28 -26 -25 -25 -25 -25 -25 -26 -25 -25 -25 -25 -20 -17 -14 -10 -10 -12 -11 -7 -3 -5 -11 -20 -28 -30 -29 -27 -26 -27 -28 -28 -26 -22 -21 -21 -21 -21 -19 -18 -18 -21 -24 -25 -23 -19 -16 -16 -17 -19 -18 -14 -11 -9 -11 -14 -17 -18 -17 -17 -18 -18 -19 -21 -23 -24 -24 -22 -21 -20 -20 -21 -21 -21 -21 -21 -21 -22 -24 -20 -17 -15 -14 -15 -15 -15 -14 -17 -18 -19 -20 -19 -19 -18 -17 -17 -17 -16 -15 -15 -15 -16 -16 -17 -19 -21 -22 -20 -18 -16 -14 -13 -10 -7 -7 -9 -10 -11 -11 -12 -15 -14 -12 -9 -8 -10 -11 -12 -13 -14 -15 -14 -12 -13 -14 -17 -17 -14 -10 -7 -7 -9 -10 -11 -12 -13 -13 -13 -14 -12 -10 -9 -9 -10 -12 -13 -13 -15 -15 -13 -9 -6 -6 -8 -9 -9 -9 -9 -9 -9 -10 -11 -13 -13 -14 -14 -15 -16 -16 -15 -14 -15 -15 -14 -11 -8 -8 -9 -9 -10 -11 -12 -12 -10 -9 -8 -8 -9 -11 -13 -13 -13 -14 -14 -14 -14 -16 -18 -16 -10 -4 -3 -4 -5 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -8 -9 -11 -9 -5 -2 -2 -3 -5 -7 -11 -12 -12 -11 -11 -9 -6 -3 -3 -3 -6 -10 -5 -1 -2 -6 -6 -6 -6 -6 -5 -4 -4 -3 -3 -3 -3 -3 -4 -5 -5 -5 -4 -3 -3 -3 -4 -5 -6 -6 -6 -5 -5 -4 7 5 6 8 9 8 7 9 11 12 13 22 23 18 12 10 5 10 19 22 14 10 9 8 6 6 7 6 6 14 21 25 20 12 5 0 5 1 -1 2 12 12 9 5 6 7 7 8 11 17 23 28 26 18 11 6 5 2 -0 -2 -2 -10 -11 1 28 33 31 28 31 24 18 15 15 13 11 8 5 4 4 5 5 5 6 9 11 11 8 5 4 5 4 4 4 4 4 5 7 10 12 14 14 11 7 2 -2 -6 -23 -7 15 31 10 5 3 1 1 2 3 4 5 6 7 9 11 11 11 11 12 12 12 11 10 8 7 6 4 5 4 2 0 2 6 8 5 4 11 20 24 14 13 19 28 34 33 32 31 33 34 34 32 29 25 22 20 19 19 17 15 12 11 10 11 11 12 13 14 14 12 11 10 8 6 3 1 0 -1 -2 -3 -4 -5 -6 -7 -7 -7 -6 -3 -1 0 -1 -2 -3 -3 -3 -3 -3 -3 -4 -4 -3 -3 -3 -1 1 5 6 6 7 7 7 8 8 7 5 4 5 6 7 7 4 2 1 2 3 2 1 1 3 4 3 1 1 2 2 2 2 2 3 3 2 2 1 -0 -1 1 3 3 0 -2 -3 -3 -2 -2 -2 -3 -3 -2 -2 -3 -3 -4 -4 -5 -5 -6 -6 -6 -7 -6 -5 -4 -4 -5 -4 -4 -3 -3 -3 -4 -4 -4 -3 -2 -2 -2 -2 -2 -3 -4 -3 -2 -2 -2 -2 0 2 3 1 -1 -2 -3 -4 -3 -3 -1 -0 -0 -0 -0 0 2 1 -0 -2 -4 -5 -5 -5 -2 -1 -3 -7 -11 -10 -9 -8 -8 -8 -7 -7 -7 -10 -10 -6 2 8 11 12 13 11 6 1 -4 -5 -5 -5 -5 -5 -6 -7 -8 -9 -7 -3 0 2 2 0 -1 -3 -6 -9 -11 -11 -7 -1 2 2 -1 -2 -1 1 3 3 2 -0 -3 -0 4 5 3 -3 -7 -7 -3 1 3 3 2 2 0 -2 -4 -4 -2 0 -0 -3 -4 -3 -1 2 2 -0 -3 -5 -2 2 4 4 2 1 0 0 2 2 1 -1 -5 -7 -8 -5 -1 2 0 -1 3 8 8 5 3 2 1 1 2 4 3 1 -1 -2 -3 -3 -3 -4 -5 -6 -7 -5 -2 -0 -0 -3 -6 -7 -6 -4 -2 -3 -4 -7 -7 -4 -1 0 -1 -4 -8 -11 -13 -13 -13 -13 -15 -14 -10 -6 -4 -5 -8 -10 -10 -9 -7 -6 -6 -8 -10 -12 -12 -11 -8 -5 -4 -3 -2 -1 -1 -2 -5 -6 -6 -6 -6 -7 -9 -11 -14 -16 -17 -17 -16 -14 -13 -12 -9 -6 -5 -5 -4 -2 -1 -1 -2 -4 -7 -10 -12 -12 -9 -5 -3 -2 -3 -4 -6 -9 -12 -13 -14 -15 -15 -14 -12 -10 -10 -9 -9 -9 -10 -13 -16 -18 -20 -19 -16 -13 -11 -10 -9 -9 -9 -12 -18 -25 -31 -29 -24 -20 -19 -20 -20 -19 -18 -17 -15 -13 -11 -9 -8 -7 -7 -6 -3 0 2 3 2 2 2 -0 -3 -2 -0 3 7 10 12 12 8 0 -8 -19 -35 -50 -48 -36 -18 -14 -16 -21 -23 -22 -19 -17 -16 -15 -12 -10 -9 -9 -10 -12 -15 -19 -23 -26 -28 -29 -28 -26 -24 -22 -22 -21 -20 -19 -18 -20 -21 -22 -21 -21 -20 -20 -21 -21 -21 -20 -21 -23 -25 -27 -28 -28 -28 -27 -25 -23 -23 -24 -26 -27 -28 -27 -26 -24 -24 -23 -23 -23 -23 -24 -25 -25 -24 -23 -23 -23 -23 -23 -24 -24 -24 -24 -24 -25 -25 -25 -26 -27 -29 -29 -28 -26 -25 -24 -25 -26 -27 -25 -24 -23 -21 -20 -18 -16 -11 -9 -10 -11 -8 -3 -4 -9 -17 -27 -30 -30 -27 -26 -27 -28 -28 -26 -22 -20 -21 -23 -22 -21 -19 -19 -20 -21 -23 -22 -18 -17 -17 -20 -20 -18 -14 -9 -6 -9 -13 -17 -19 -18 -18 -18 -19 -20 -21 -23 -24 -24 -23 -21 -21 -22 -22 -22 -21 -20 -20 -21 -23 -24 -21 -18 -15 -14 -15 -16 -16 -15 -17 -19 -20 -21 -20 -18 -16 -14 -15 -15 -15 -15 -15 -16 -17 -17 -17 -19 -20 -21 -19 -16 -14 -13 -14 -10 -8 -8 -9 -10 -11 -12 -14 -15 -15 -12 -10 -9 -10 -11 -12 -14 -15 -15 -14 -12 -13 -15 -17 -17 -14 -10 -7 -7 -9 -10 -11 -12 -13 -14 -14 -15 -13 -11 -9 -9 -11 -12 -13 -13 -15 -15 -12 -9 -6 -6 -7 -10 -11 -9 -8 -9 -10 -11 -12 -13 -14 -14 -14 -15 -15 -16 -15 -13 -13 -14 -13 -11 -9 -8 -8 -9 -9 -11 -12 -12 -10 -9 -9 -9 -9 -11 -12 -12 -13 -14 -14 -14 -14 -16 -17 -16 -12 -7 -5 -4 -5 -6 -7 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -9 -11 -9 -6 -2 -0 -1 -4 -7 -11 -12 -12 -11 -11 -9 -7 -4 -3 -3 -6 -11 -6 -2 -2 -6 -7 -7 -7 -7 -6 -5 -4 -4 -4 -4 -3 -3 -4 -5 -5 -5 -4 -3 -3 -3 -4 -5 -6 -6 -5 -5 -5 -4 6 7 10 9 10 10 8 8 7 7 9 13 16 14 12 11 5 9 14 14 10 10 9 7 15 10 4 2 13 19 21 18 13 8 5 3 2 -2 -0 6 12 9 6 5 6 5 7 10 14 19 24 25 21 13 8 5 3 0 -2 -3 -3 -10 -9 4 26 33 33 33 32 22 18 16 15 13 10 8 5 4 4 4 4 4 6 9 10 8 5 4 4 5 5 4 4 3 3 5 7 10 12 11 9 6 2 -3 -7 -11 -22 -6 16 29 8 6 5 2 2 2 3 5 7 6 7 8 10 11 10 10 10 10 10 9 9 7 6 7 9 11 9 6 3 3 2 2 3 5 11 18 23 18 16 19 25 30 31 32 32 33 32 31 29 28 24 22 20 20 19 17 15 12 10 10 10 11 12 13 13 13 12 11 10 9 7 4 2 0 -1 -1 -2 -3 -5 -5 -6 -7 -7 -6 -4 -1 0 -1 -2 -3 -3 -3 -3 -3 -3 -4 -4 -3 -2 -2 -1 2 4 6 6 6 6 6 7 8 7 5 4 5 5 7 7 5 2 1 2 3 2 1 2 3 4 3 1 1 2 2 2 1 2 2 2 2 2 1 -0 -1 2 3 3 0 -2 -3 -3 -2 -2 -2 -3 -3 -2 -2 -2 -3 -4 -4 -5 -6 -6 -6 -7 -7 -6 -5 -4 -4 -5 -4 -4 -4 -3 -3 -3 -4 -4 -3 -2 -1 -1 -2 -2 -3 -4 -3 -2 -1 -2 -2 -0 1 2 1 -1 -3 -3 -3 -3 -3 -1 -0 0 -0 0 1 3 2 1 -2 -4 -5 -5 -4 -1 1 -1 -5 -10 -10 -9 -9 -8 -8 -7 -7 -7 -10 -10 -7 0 8 11 13 14 12 7 1 -4 -6 -6 -5 -5 -5 -6 -7 -8 -9 -7 -4 -0 2 2 1 -1 -3 -6 -8 -10 -11 -7 -2 1 1 -1 -3 -1 1 3 3 2 0 -2 -0 3 5 4 -3 -7 -7 -4 1 2 2 1 1 1 -1 -2 -3 -1 -0 -0 -3 -3 -2 -1 1 1 -1 -4 -6 -2 2 5 5 2 1 1 1 2 2 1 -1 -5 -8 -8 -5 1 2 0 -0 4 9 8 5 3 3 2 3 4 5 3 0 -2 -3 -3 -3 -4 -4 -6 -8 -8 -5 -1 0 -1 -4 -6 -6 -4 -2 -1 -3 -4 -5 -4 -2 -1 -1 -4 -8 -12 -15 -17 -16 -13 -12 -13 -14 -11 -7 -3 -3 -7 -9 -10 -9 -8 -7 -8 -9 -11 -12 -13 -10 -8 -6 -4 -3 -2 -1 -1 -2 -4 -6 -6 -6 -5 -6 -7 -9 -12 -14 -16 -17 -17 -16 -15 -14 -10 -6 -5 -5 -5 -4 -2 -2 -2 -3 -7 -10 -12 -12 -11 -9 -6 -3 -1 -1 -2 -5 -9 -12 -14 -16 -16 -14 -12 -9 -8 -8 -9 -9 -10 -13 -15 -16 -17 -16 -15 -12 -9 -8 -8 -9 -10 -14 -22 -31 -39 -37 -29 -21 -15 -15 -14 -14 -14 -14 -13 -13 -13 -13 -11 -9 -8 -8 -6 -2 0 2 3 2 0 -2 -5 -6 -4 -0 4 11 15 16 12 6 -2 -15 -36 -57 -60 -46 -21 -11 -12 -17 -20 -19 -18 -17 -17 -17 -15 -13 -11 -11 -11 -12 -15 -18 -21 -24 -26 -28 -27 -26 -25 -23 -22 -21 -20 -19 -19 -20 -21 -23 -23 -22 -21 -21 -21 -21 -21 -21 -21 -22 -24 -27 -28 -28 -28 -28 -26 -24 -23 -24 -27 -28 -29 -29 -27 -26 -24 -24 -23 -23 -23 -24 -25 -25 -24 -24 -24 -23 -23 -23 -23 -24 -24 -23 -23 -24 -25 -25 -25 -27 -28 -29 -28 -26 -24 -24 -25 -26 -25 -23 -21 -19 -18 -18 -18 -17 -14 -11 -10 -10 -9 -6 -5 -7 -15 -26 -31 -31 -28 -25 -26 -27 -28 -27 -22 -20 -20 -23 -22 -22 -21 -20 -19 -20 -20 -21 -18 -18 -19 -21 -20 -17 -13 -8 -6 -8 -12 -16 -19 -19 -19 -19 -20 -21 -22 -23 -24 -24 -22 -20 -20 -22 -22 -22 -20 -20 -20 -21 -23 -23 -22 -19 -16 -14 -16 -18 -18 -17 -17 -19 -20 -20 -19 -17 -15 -13 -14 -15 -16 -17 -17 -17 -17 -16 -17 -18 -19 -19 -17 -15 -12 -12 -13 -11 -10 -10 -10 -10 -11 -13 -15 -16 -14 -13 -11 -10 -10 -11 -13 -15 -16 -15 -13 -12 -13 -15 -17 -17 -14 -10 -7 -8 -8 -10 -11 -12 -13 -14 -15 -16 -14 -12 -9 -10 -11 -12 -12 -13 -14 -14 -13 -9 -6 -6 -7 -10 -11 -10 -8 -10 -12 -13 -13 -14 -14 -14 -15 -16 -16 -16 -15 -13 -12 -13 -13 -12 -9 -8 -8 -8 -9 -11 -12 -12 -10 -10 -9 -9 -9 -10 -11 -12 -13 -14 -14 -14 -14 -16 -17 -16 -14 -10 -7 -5 -5 -6 -6 -7 -7 -8 -8 -8 -8 -9 -9 -8 -9 -10 -10 -9 -7 -3 -1 -1 -3 -7 -10 -12 -12 -11 -11 -9 -7 -4 -3 -4 -6 -10 -6 -3 -2 -7 -8 -8 -8 -8 -7 -6 -5 -5 -4 -4 -4 -4 -4 -5 -6 -6 -5 -4 -3 -4 -5 -6 -6 -6 -5 -5 -5 -3 9 11 10 7 12 12 9 5 1 5 9 13 17 13 10 9 5 7 9 9 6 8 11 17 27 11 3 4 18 18 16 13 11 8 7 5 1 -2 2 7 10 7 6 6 7 6 7 11 16 21 22 21 16 10 7 4 1 -1 -4 -3 -2 -10 -8 7 27 37 38 37 32 21 18 17 15 13 10 7 5 4 4 3 3 3 6 7 6 5 3 4 5 6 5 5 4 3 3 5 7 10 10 8 5 2 -1 -7 -11 -13 -20 -6 15 25 9 9 6 3 2 2 3 5 7 7 6 7 9 10 10 9 9 9 9 8 7 5 4 4 5 5 7 9 8 6 3 2 5 10 13 18 20 19 17 19 23 28 31 31 31 30 28 27 26 24 22 21 20 20 18 17 14 12 10 9 9 10 11 12 12 12 11 10 10 9 7 5 2 0 -1 -2 -2 -3 -5 -5 -6 -7 -8 -6 -4 -2 -0 -1 -2 -3 -3 -4 -3 -3 -3 -4 -3 -3 -2 -2 -1 2 4 6 6 6 6 5 6 7 7 5 4 4 5 6 8 6 3 1 2 3 2 2 2 3 4 3 1 1 2 2 2 1 2 2 2 2 2 2 0 -0 2 3 3 0 -2 -2 -3 -3 -2 -3 -3 -3 -2 -1 -2 -3 -4 -4 -5 -6 -6 -6 -7 -7 -6 -5 -5 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -2 -1 -1 -1 -1 -2 -3 -3 -2 -2 -1 -1 -2 -1 1 1 0 -2 -3 -3 -4 -3 -3 -1 -0 -0 -0 0 2 4 3 1 -1 -3 -5 -5 -4 -1 2 1 -3 -8 -9 -10 -9 -8 -7 -7 -7 -7 -9 -9 -7 -1 7 12 14 14 12 8 2 -3 -6 -6 -5 -5 -5 -7 -7 -8 -8 -7 -4 -1 2 2 1 -1 -3 -6 -8 -9 -10 -7 -3 -0 0 -2 -3 -2 2 5 3 2 0 -1 0 4 5 3 -2 -6 -7 -5 -0 1 1 1 1 1 -0 -1 -1 0 0 -1 -3 -3 -2 -0 1 1 -2 -5 -6 -2 3 6 5 3 2 2 2 2 2 1 -1 -5 -7 -6 -3 0 -1 -1 1 7 11 8 4 3 3 3 4 5 5 2 -1 -2 -3 -3 -3 -4 -6 -8 -9 -8 -4 -1 -1 -2 -4 -5 -4 -2 -0 0 -1 -2 -2 -1 -1 -2 -4 -6 -10 -14 -18 -21 -19 -14 -10 -9 -11 -11 -8 -4 -4 -5 -7 -8 -8 -9 -9 -10 -10 -11 -10 -10 -9 -9 -9 -9 -6 -4 -4 -3 -3 -5 -6 -7 -6 -6 -5 -6 -8 -11 -13 -15 -16 -16 -16 -16 -15 -12 -7 -5 -4 -5 -5 -3 -2 -2 -3 -6 -9 -12 -12 -11 -11 -10 -7 -4 -1 -1 -3 -7 -10 -12 -14 -15 -14 -11 -8 -7 -8 -9 -10 -11 -13 -15 -15 -15 -14 -13 -12 -11 -8 -8 -9 -12 -16 -23 -31 -38 -37 -30 -21 -14 -12 -10 -10 -11 -12 -12 -12 -14 -15 -12 -10 -8 -8 -8 -7 -4 0 3 3 0 -5 -8 -8 -7 -4 1 9 14 15 12 8 2 -9 -31 -48 -50 -38 -18 -12 -12 -15 -16 -16 -16 -17 -17 -18 -18 -16 -13 -13 -13 -14 -15 -18 -20 -23 -25 -26 -26 -26 -25 -23 -22 -21 -21 -19 -19 -20 -22 -24 -24 -23 -22 -21 -21 -21 -21 -21 -21 -22 -24 -26 -28 -28 -28 -28 -27 -26 -25 -25 -27 -29 -30 -30 -29 -27 -25 -24 -23 -23 -23 -24 -25 -25 -24 -24 -24 -24 -23 -23 -23 -24 -24 -23 -23 -23 -24 -24 -25 -26 -27 -27 -27 -26 -24 -24 -25 -25 -24 -21 -17 -15 -17 -18 -18 -18 -16 -14 -12 -11 -11 -9 -7 -7 -12 -24 -30 -32 -29 -25 -25 -26 -27 -27 -24 -20 -19 -20 -21 -22 -22 -21 -19 -18 -18 -19 -18 -18 -20 -22 -20 -17 -13 -9 -6 -7 -9 -14 -17 -19 -19 -20 -20 -22 -22 -23 -24 -23 -22 -20 -19 -21 -22 -22 -20 -20 -21 -21 -23 -23 -22 -20 -17 -16 -18 -20 -19 -17 -17 -17 -19 -19 -18 -16 -14 -13 -14 -16 -18 -18 -18 -17 -16 -16 -17 -18 -18 -18 -16 -14 -12 -12 -12 -12 -11 -11 -10 -10 -11 -14 -15 -15 -14 -13 -12 -11 -10 -11 -13 -15 -16 -15 -13 -12 -13 -15 -17 -17 -14 -11 -8 -8 -9 -10 -11 -12 -13 -14 -15 -16 -15 -13 -10 -10 -11 -11 -12 -13 -13 -14 -14 -10 -7 -6 -7 -9 -11 -10 -9 -11 -12 -13 -13 -14 -14 -15 -15 -16 -16 -16 -15 -13 -11 -12 -12 -12 -9 -8 -7 -7 -9 -11 -12 -11 -10 -10 -10 -11 -10 -9 -10 -12 -13 -13 -14 -13 -14 -16 -17 -16 -14 -11 -9 -6 -5 -5 -6 -6 -7 -7 -7 -7 -8 -9 -8 -8 -8 -9 -10 -9 -8 -5 -3 -2 -3 -6 -10 -12 -12 -11 -10 -9 -7 -5 -4 -4 -6 -9 -6 -3 -2 -6 -9 -9 -9 -9 -9 -7 -6 -5 -5 -4 -4 -4 -5 -6 -6 -6 -5 -4 -4 -4 -6 -6 -7 -6 -5 -5 -4 -2 9 8 7 8 15 15 8 0 -1 7 14 19 21 14 10 8 7 6 7 7 6 9 12 15 18 11 8 11 17 15 14 13 12 9 8 5 1 -1 4 8 9 8 8 8 7 4 10 15 18 20 20 17 13 8 5 2 0 -2 -5 -3 -3 -9 -9 9 29 42 44 40 32 22 20 17 14 12 8 6 5 4 4 3 3 4 5 5 5 3 2 3 5 6 5 5 4 3 3 5 7 8 7 5 2 -1 -4 -10 -13 -15 -17 -10 7 16 11 11 8 4 3 3 4 6 8 7 6 6 7 9 9 9 9 8 8 7 6 3 3 2 2 2 5 7 9 10 8 6 7 14 20 25 25 23 20 21 23 26 29 29 28 27 25 24 22 21 19 19 19 19 18 16 13 11 9 8 8 8 9 11 11 12 12 11 10 9 7 4 2 -0 -2 -2 -3 -4 -5 -5 -6 -7 -8 -7 -4 -2 -1 -1 -2 -3 -4 -4 -3 -3 -3 -3 -3 -2 -2 -1 -0 2 4 5 6 6 6 5 5 7 7 5 4 4 5 6 8 7 4 2 2 3 3 2 2 3 4 3 1 1 2 2 2 1 2 2 2 2 2 2 1 1 2 3 3 1 -1 -2 -3 -3 -3 -3 -3 -3 -2 -1 -1 -3 -4 -4 -4 -5 -6 -6 -7 -7 -6 -5 -5 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -2 -1 -1 -1 -1 -2 -2 -3 -2 -2 -1 -1 -2 -1 -0 1 -0 -2 -3 -3 -4 -4 -3 -2 -1 -0 0 1 2 3 3 1 -0 -2 -4 -4 -3 -0 3 2 -1 -6 -8 -9 -9 -8 -7 -7 -8 -8 -8 -8 -7 -2 6 12 14 14 11 7 2 -2 -5 -5 -5 -5 -5 -6 -8 -8 -8 -6 -4 -2 1 2 2 -0 -3 -6 -7 -8 -9 -7 -4 -2 -1 -3 -4 -3 1 5 4 2 0 0 1 3 4 2 -2 -5 -6 -5 -2 -0 0 0 3 2 -0 -2 -1 2 1 -1 -3 -3 -1 1 2 0 -3 -6 -7 -2 4 6 5 3 2 2 2 2 1 0 -2 -6 -6 -4 -2 -1 -3 -2 3 10 12 8 4 2 3 4 6 7 4 1 -2 -3 -2 -3 -4 -5 -7 -9 -9 -7 -4 -3 -3 -4 -4 -3 -2 -1 1 2 1 1 0 -1 -2 -3 -5 -6 -10 -14 -18 -21 -19 -14 -9 -7 -8 -9 -8 -6 -4 -5 -6 -7 -8 -10 -11 -12 -12 -10 -9 -8 -9 -13 -17 -18 -13 -7 -4 -2 -2 -4 -5 -6 -6 -5 -4 -4 -6 -10 -14 -18 -19 -17 -15 -14 -14 -13 -9 -5 -3 -2 -3 -3 -3 -3 -4 -6 -8 -11 -10 -10 -10 -10 -10 -8 -6 -4 -4 -6 -8 -10 -11 -11 -11 -11 -9 -8 -8 -9 -10 -11 -13 -14 -14 -14 -13 -13 -13 -12 -9 -8 -9 -12 -16 -21 -27 -32 -31 -27 -21 -16 -13 -11 -9 -10 -11 -11 -11 -12 -13 -11 -9 -7 -8 -9 -9 -8 -4 2 3 1 -5 -9 -10 -9 -8 -3 2 7 9 9 9 5 -3 -20 -31 -31 -23 -13 -11 -11 -12 -13 -14 -15 -16 -16 -17 -18 -18 -16 -15 -15 -16 -17 -18 -20 -23 -24 -26 -26 -25 -24 -23 -22 -21 -21 -20 -19 -21 -23 -25 -24 -23 -22 -22 -21 -21 -21 -21 -22 -23 -24 -26 -27 -28 -28 -28 -29 -29 -28 -27 -27 -29 -30 -31 -30 -27 -25 -24 -23 -23 -23 -24 -25 -25 -24 -24 -24 -24 -24 -24 -24 -24 -24 -24 -23 -22 -23 -24 -25 -25 -26 -26 -26 -26 -24 -24 -25 -25 -24 -20 -16 -15 -16 -17 -17 -17 -18 -16 -13 -10 -10 -11 -8 -6 -9 -17 -25 -29 -30 -26 -24 -24 -25 -27 -26 -22 -19 -19 -21 -22 -22 -20 -18 -17 -16 -18 -17 -18 -21 -22 -21 -19 -15 -10 -6 -5 -7 -11 -16 -19 -20 -20 -21 -22 -22 -23 -24 -23 -21 -20 -19 -20 -21 -22 -22 -22 -22 -22 -23 -22 -21 -19 -17 -17 -18 -19 -19 -17 -16 -16 -18 -18 -17 -15 -14 -15 -17 -18 -19 -19 -18 -17 -16 -15 -16 -17 -17 -17 -16 -14 -12 -13 -12 -12 -11 -11 -10 -10 -11 -13 -14 -15 -14 -14 -13 -11 -11 -12 -14 -15 -16 -15 -13 -12 -13 -15 -17 -17 -14 -11 -9 -8 -9 -10 -11 -12 -13 -14 -15 -16 -16 -14 -11 -10 -11 -12 -13 -14 -14 -13 -12 -10 -8 -8 -9 -9 -11 -11 -10 -11 -12 -13 -13 -14 -15 -15 -15 -16 -16 -15 -14 -11 -10 -11 -12 -12 -10 -8 -7 -7 -9 -11 -12 -11 -10 -10 -11 -12 -11 -10 -11 -12 -13 -13 -13 -13 -15 -16 -17 -16 -15 -13 -10 -7 -5 -4 -5 -5 -6 -6 -6 -6 -8 -8 -8 -8 -8 -8 -9 -10 -9 -7 -5 -4 -4 -6 -9 -11 -11 -10 -9 -8 -7 -5 -4 -5 -7 -8 -6 -3 -2 -6 -9 -10 -10 -10 -10 -8 -7 -6 -5 -5 -5 -5 -6 -6 -6 -6 -5 -5 -5 -6 -7 -7 -7 -6 -6 -5 -4 -2 7 5 7 11 17 17 6 -1 2 13 17 19 19 13 10 9 9 5 7 7 5 8 9 13 17 17 17 18 19 20 20 18 16 13 10 6 3 3 7 9 10 9 8 7 5 3 12 17 19 19 17 14 10 6 3 1 -1 -3 -5 -3 -4 -8 -10 14 32 40 40 38 32 24 22 17 13 10 6 6 6 6 4 4 4 4 5 4 3 2 2 3 5 5 5 4 3 2 2 4 6 6 5 2 -0 -3 -6 -12 -13 -18 -22 -16 2 11 12 12 8 5 4 5 5 7 8 7 6 6 6 7 8 8 8 8 8 7 6 4 4 3 3 2 2 3 5 8 10 9 9 14 26 36 38 33 28 26 26 27 28 27 26 24 22 20 19 18 17 18 18 18 17 15 12 10 8 7 7 8 9 10 11 12 12 11 9 8 6 3 1 -1 -1 -2 -3 -4 -4 -5 -6 -7 -8 -7 -4 -2 -1 -1 -2 -3 -4 -4 -3 -3 -3 -3 -3 -2 -1 -1 0 2 4 5 6 6 5 5 5 7 6 5 4 4 4 6 8 8 5 3 2 3 3 3 3 3 4 3 1 1 2 2 2 1 2 2 2 2 2 2 1 1 3 4 3 1 -1 -2 -2 -2 -3 -3 -3 -3 -1 -0 -1 -3 -4 -4 -4 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -4 -4 -3 -3 -3 -3 -3 -2 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -1 -2 -2 -1 0 -0 -2 -3 -4 -4 -4 -3 -2 -1 -0 1 1 2 3 2 1 -0 -1 -3 -4 -3 0 3 4 1 -4 -7 -8 -8 -8 -6 -7 -8 -8 -7 -7 -6 -3 5 12 15 13 10 7 2 -2 -4 -4 -4 -5 -5 -6 -8 -9 -9 -6 -4 -1 0 2 2 -0 -3 -6 -7 -7 -7 -6 -4 -3 -2 -3 -5 -4 -0 4 4 2 1 1 2 3 3 1 -2 -4 -5 -5 -3 -2 -1 0 4 4 0 -3 -2 2 2 -1 -4 -4 -1 1 2 1 -3 -6 -7 -2 4 6 6 3 2 2 2 2 2 1 -2 -6 -6 -4 -2 -2 -4 -1 5 12 12 8 4 2 3 6 8 8 4 -0 -2 -2 -2 -3 -4 -6 -8 -9 -8 -6 -4 -5 -6 -5 -4 -2 -1 -0 1 3 4 3 1 -2 -4 -5 -5 -6 -9 -12 -16 -18 -16 -13 -9 -6 -7 -8 -8 -6 -4 -5 -7 -9 -11 -12 -12 -12 -12 -11 -10 -11 -15 -22 -27 -28 -21 -11 -6 -6 -8 -7 -5 -5 -6 -5 -4 -3 -5 -9 -14 -18 -21 -21 -17 -13 -10 -9 -8 -5 -3 -1 -2 -3 -4 -5 -5 -5 -7 -8 -9 -8 -8 -8 -10 -11 -10 -9 -7 -8 -8 -8 -8 -8 -9 -9 -9 -9 -10 -10 -10 -11 -12 -13 -13 -13 -12 -12 -12 -11 -10 -9 -10 -11 -14 -18 -22 -25 -25 -23 -20 -17 -15 -13 -11 -10 -10 -9 -8 -8 -10 -9 -8 -8 -8 -9 -10 -10 -7 -2 1 1 -3 -8 -10 -11 -9 -7 -5 -2 2 6 7 6 2 -7 -14 -17 -15 -10 -9 -9 -10 -12 -13 -15 -15 -16 -18 -19 -20 -18 -17 -16 -17 -18 -20 -21 -23 -24 -26 -26 -25 -25 -23 -23 -22 -21 -20 -21 -22 -24 -26 -25 -23 -22 -21 -21 -21 -20 -21 -22 -23 -25 -26 -27 -27 -27 -28 -30 -32 -31 -29 -28 -29 -30 -31 -30 -28 -25 -24 -23 -23 -23 -24 -25 -25 -24 -24 -24 -24 -24 -24 -25 -25 -25 -24 -23 -23 -23 -24 -25 -26 -25 -25 -25 -26 -26 -25 -25 -25 -22 -19 -16 -15 -15 -16 -16 -16 -19 -18 -15 -10 -8 -7 -6 -5 -3 -9 -16 -24 -28 -26 -24 -23 -24 -27 -26 -23 -20 -19 -20 -20 -20 -19 -18 -17 -16 -17 -18 -19 -21 -23 -23 -21 -17 -11 -6 -3 -4 -9 -14 -18 -20 -21 -21 -22 -22 -22 -23 -21 -20 -19 -19 -21 -22 -23 -24 -24 -23 -22 -22 -22 -21 -18 -17 -17 -17 -17 -18 -17 -15 -14 -15 -16 -16 -15 -15 -17 -18 -20 -20 -19 -18 -17 -15 -15 -16 -17 -18 -18 -16 -14 -13 -13 -11 -10 -11 -12 -11 -11 -11 -12 -14 -15 -15 -14 -13 -12 -12 -13 -14 -15 -15 -15 -12 -12 -12 -15 -17 -17 -15 -12 -10 -9 -9 -10 -11 -12 -14 -14 -16 -17 -16 -14 -11 -11 -11 -12 -13 -14 -14 -13 -13 -10 -10 -10 -11 -11 -11 -10 -11 -11 -12 -13 -13 -14 -15 -15 -15 -15 -15 -14 -13 -10 -10 -11 -12 -12 -11 -9 -7 -8 -9 -11 -11 -10 -10 -10 -11 -12 -12 -12 -12 -13 -13 -13 -13 -14 -15 -16 -17 -16 -15 -13 -11 -8 -6 -4 -4 -4 -6 -7 -6 -5 -7 -8 -8 -8 -8 -8 -8 -9 -9 -9 -7 -5 -4 -6 -9 -11 -10 -10 -9 -9 -7 -6 -5 -6 -7 -8 -6 -3 -2 -5 -9 -10 -11 -11 -10 -9 -7 -6 -6 -6 -6 -6 -6 -7 -6 -6 -6 -6 -6 -7 -8 -8 -7 -6 -5 -5 -4 -1 8 5 9 14 18 16 11 11 14 18 17 16 15 12 10 9 8 4 4 5 5 6 6 16 25 27 21 23 30 38 37 33 28 23 18 12 8 7 10 11 10 9 7 4 3 4 14 18 20 18 16 12 8 4 2 0 -2 -4 -5 -2 -4 -8 -9 21 32 32 32 35 31 25 22 16 11 7 3 8 9 7 3 5 5 5 4 4 3 3 2 4 4 5 4 3 2 1 2 4 5 5 3 1 -1 -3 -6 -11 -12 -15 -17 -11 0 9 13 11 7 6 6 6 6 7 7 8 7 6 6 6 7 8 8 8 7 7 6 4 4 5 4 2 1 1 2 4 8 11 9 9 21 38 44 44 39 34 32 30 28 26 24 22 20 18 16 15 14 15 16 16 16 14 12 9 8 7 7 8 8 10 11 12 12 11 9 7 5 3 1 -0 -1 -1 -2 -3 -4 -5 -6 -7 -8 -8 -5 -3 -1 -1 -2 -3 -4 -4 -3 -3 -3 -2 -2 -2 -1 -0 1 2 3 4 5 6 5 5 5 7 7 5 4 4 4 5 7 8 6 3 2 3 3 3 3 4 4 3 2 1 2 2 2 2 3 3 2 2 3 2 2 2 3 4 3 1 -1 -2 -2 -2 -3 -3 -3 -3 -1 0 -1 -4 -5 -4 -4 -4 -5 -5 -6 -6 -6 -5 -5 -6 -5 -4 -4 -4 -3 -3 -3 -3 -3 -1 -1 -1 -1 -1 -1 -1 -2 -1 -1 -1 -1 -2 -2 -1 -0 -1 -2 -3 -3 -4 -4 -3 -2 -1 0 1 1 2 2 1 1 -0 -1 -3 -3 -2 1 4 5 3 -2 -6 -7 -7 -7 -6 -7 -8 -9 -7 -6 -5 -2 5 12 15 13 10 6 3 -1 -3 -3 -3 -4 -5 -5 -7 -8 -9 -6 -4 -2 1 2 2 0 -3 -6 -7 -7 -7 -6 -5 -3 -2 -2 -5 -4 -1 3 4 2 1 1 2 3 2 1 -3 -4 -5 -5 -4 -3 -1 1 4 4 -0 -3 -2 2 2 -1 -4 -4 -2 1 3 2 -2 -6 -7 -2 4 6 6 3 2 2 1 1 1 0 -2 -5 -5 -3 -2 -1 -3 1 7 13 12 7 3 1 4 8 9 8 3 -1 -2 -2 -2 -4 -5 -7 -9 -9 -7 -6 -5 -6 -7 -6 -4 -2 -1 1 3 5 6 4 1 -3 -6 -7 -7 -6 -8 -10 -12 -13 -13 -11 -9 -7 -7 -8 -7 -5 -5 -7 -10 -13 -15 -14 -13 -12 -12 -12 -12 -15 -22 -29 -33 -32 -26 -17 -15 -17 -21 -15 -8 -4 -5 -5 -4 -4 -5 -7 -11 -16 -21 -23 -19 -14 -9 -7 -7 -5 -3 -2 -2 -3 -4 -6 -6 -7 -6 -6 -5 -5 -5 -6 -7 -10 -11 -12 -11 -11 -10 -9 -8 -8 -8 -8 -8 -9 -10 -11 -11 -11 -11 -11 -11 -11 -12 -12 -12 -11 -11 -11 -12 -12 -13 -15 -17 -20 -20 -19 -18 -17 -16 -16 -14 -11 -10 -7 -6 -6 -7 -8 -8 -8 -9 -10 -10 -9 -6 -4 -2 -1 -2 -6 -9 -10 -10 -9 -8 -6 -3 1 3 4 2 1 -3 -7 -10 -8 -7 -6 -7 -10 -13 -15 -16 -16 -17 -19 -19 -18 -18 -19 -19 -20 -21 -22 -23 -24 -25 -26 -26 -25 -25 -25 -24 -24 -22 -23 -24 -26 -27 -26 -24 -22 -21 -21 -20 -20 -20 -22 -23 -25 -26 -27 -27 -27 -28 -31 -33 -34 -32 -29 -29 -29 -30 -30 -28 -26 -24 -23 -23 -23 -24 -24 -24 -24 -23 -23 -24 -24 -25 -25 -25 -25 -24 -24 -23 -23 -24 -24 -26 -25 -24 -23 -25 -26 -26 -25 -23 -18 -16 -15 -15 -14 -14 -15 -15 -17 -18 -16 -12 -8 -7 -6 -6 -3 -3 -8 -16 -24 -26 -25 -24 -24 -26 -26 -24 -21 -19 -19 -19 -19 -19 -18 -17 -16 -17 -18 -19 -21 -23 -24 -22 -18 -12 -7 -3 -3 -6 -12 -16 -20 -21 -21 -21 -21 -21 -21 -20 -19 -18 -19 -22 -24 -25 -25 -23 -22 -21 -22 -22 -21 -18 -17 -17 -16 -15 -16 -16 -15 -14 -15 -15 -16 -16 -17 -18 -19 -20 -19 -19 -19 -17 -16 -16 -16 -17 -19 -18 -17 -15 -13 -11 -9 -9 -11 -13 -13 -12 -12 -13 -14 -15 -15 -15 -14 -14 -14 -14 -14 -14 -15 -14 -12 -11 -12 -14 -16 -17 -16 -13 -11 -9 -9 -10 -11 -13 -14 -15 -16 -17 -17 -15 -12 -11 -11 -11 -13 -14 -14 -13 -12 -10 -9 -10 -11 -11 -11 -10 -10 -11 -12 -13 -14 -14 -15 -15 -15 -15 -13 -12 -11 -10 -10 -11 -12 -12 -11 -10 -8 -8 -9 -11 -12 -10 -10 -10 -12 -12 -12 -12 -12 -13 -13 -13 -13 -14 -15 -16 -17 -16 -15 -13 -11 -9 -7 -6 -5 -5 -6 -7 -6 -5 -6 -7 -8 -8 -8 -8 -8 -8 -9 -9 -7 -5 -4 -5 -8 -10 -10 -10 -10 -9 -8 -6 -5 -6 -8 -9 -7 -3 -2 -5 -9 -10 -11 -11 -11 -10 -8 -7 -6 -6 -6 -7 -7 -7 -7 -7 -6 -6 -7 -8 -9 -8 -6 -5 -5 -5 -3 -1 5 2 10 15 17 15 10 11 13 13 11 12 12 11 8 6 5 6 4 3 3 4 8 21 30 30 21 27 36 44 46 43 38 32 25 17 12 11 16 16 13 9 7 5 3 5 13 19 20 18 16 11 7 3 0 -1 -2 -4 -5 1 -5 -9 -1 30 29 25 27 31 27 24 21 15 9 5 3 11 11 7 4 6 5 4 4 4 5 4 4 4 4 4 3 2 1 1 2 4 5 4 3 1 -1 -2 -4 -8 -9 -10 -9 -5 1 9 13 10 6 6 7 7 7 7 8 9 9 8 7 6 6 7 7 7 7 6 5 4 3 4 3 2 2 2 2 2 4 8 7 7 12 26 38 45 45 41 37 34 31 28 25 22 19 17 15 14 13 14 15 15 15 14 11 9 8 8 8 8 8 9 11 12 12 11 10 8 6 3 1 0 -1 -1 -1 -2 -3 -4 -5 -7 -9 -9 -6 -4 -2 -1 -1 -3 -4 -4 -3 -3 -2 -2 -2 -1 -1 -0 1 2 3 4 5 5 5 4 5 7 7 5 4 3 4 5 7 8 6 4 3 3 3 3 3 4 4 4 3 2 3 3 2 2 3 3 3 2 3 2 2 2 4 4 3 1 -1 -1 -2 -2 -3 -3 -3 -2 -1 1 -1 -4 -5 -4 -3 -3 -4 -5 -6 -6 -6 -5 -6 -6 -6 -4 -4 -4 -3 -3 -3 -3 -3 -1 -1 -1 -1 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -2 -3 -3 -4 -4 -4 -3 -1 0 1 1 2 2 1 -0 -1 -1 -2 -2 -1 2 5 6 4 -1 -5 -7 -7 -6 -5 -6 -8 -9 -7 -6 -4 -2 5 12 15 13 8 6 3 1 -1 -1 -2 -4 -5 -5 -6 -8 -8 -7 -4 -2 0 3 3 1 -2 -6 -7 -7 -6 -6 -5 -4 -2 -2 -4 -4 -1 3 4 2 1 1 2 3 2 0 -3 -4 -4 -4 -4 -3 -2 0 4 3 -1 -3 -2 2 2 -1 -4 -5 -3 0 3 2 -2 -6 -7 -2 4 6 6 3 2 1 1 0 -0 -1 -2 -3 -3 -2 -1 -0 -1 2 7 12 10 6 3 2 6 9 10 7 1 -1 -2 -2 -3 -5 -6 -8 -8 -7 -7 -6 -6 -7 -7 -6 -5 -3 -1 2 4 7 7 5 1 -4 -8 -9 -8 -7 -7 -8 -9 -10 -10 -9 -8 -8 -8 -8 -7 -5 -6 -9 -13 -17 -19 -17 -15 -13 -12 -12 -13 -16 -24 -29 -29 -27 -26 -24 -28 -34 -38 -25 -12 -5 -4 -5 -4 -4 -5 -6 -9 -14 -18 -22 -21 -16 -10 -7 -7 -6 -4 -3 -3 -3 -4 -5 -7 -7 -7 -5 -4 -3 -3 -2 -3 -6 -9 -11 -12 -12 -11 -11 -10 -9 -8 -7 -6 -7 -8 -9 -11 -11 -11 -10 -9 -9 -10 -11 -11 -11 -12 -13 -13 -13 -13 -14 -15 -17 -17 -17 -17 -16 -16 -15 -14 -13 -11 -9 -6 -4 -6 -7 -7 -7 -8 -9 -9 -7 -5 -5 -5 -5 -5 -7 -9 -10 -9 -8 -6 -5 -4 -3 -1 -0 -2 -0 0 -1 -3 -5 -5 -4 -5 -8 -12 -15 -16 -17 -17 -18 -17 -16 -18 -19 -20 -22 -23 -24 -24 -24 -24 -25 -25 -26 -27 -28 -28 -27 -25 -25 -25 -27 -29 -28 -25 -23 -21 -20 -20 -20 -20 -21 -23 -25 -26 -27 -27 -28 -28 -31 -34 -35 -35 -32 -29 -29 -29 -29 -28 -26 -25 -24 -24 -24 -23 -23 -23 -23 -23 -23 -24 -24 -25 -26 -25 -25 -24 -24 -24 -24 -24 -24 -25 -24 -22 -21 -23 -25 -26 -24 -18 -14 -13 -14 -14 -13 -13 -14 -14 -15 -16 -16 -14 -10 -8 -7 -7 -5 -4 -7 -13 -21 -26 -26 -24 -24 -25 -25 -24 -22 -19 -18 -17 -17 -18 -18 -17 -16 -17 -18 -20 -22 -23 -23 -21 -18 -13 -8 -4 -3 -4 -9 -14 -19 -20 -21 -21 -20 -20 -20 -20 -18 -18 -19 -21 -24 -26 -26 -23 -21 -20 -21 -21 -21 -18 -17 -17 -17 -16 -16 -16 -16 -16 -17 -18 -19 -19 -20 -20 -19 -19 -19 -19 -19 -18 -16 -16 -17 -17 -18 -17 -15 -13 -11 -8 -7 -9 -12 -14 -14 -14 -13 -14 -15 -16 -16 -15 -15 -15 -15 -14 -14 -14 -15 -14 -13 -12 -12 -14 -16 -16 -16 -14 -11 -10 -10 -10 -11 -13 -14 -15 -16 -17 -17 -15 -13 -12 -11 -11 -12 -13 -14 -12 -12 -10 -9 -9 -10 -11 -11 -10 -11 -12 -13 -14 -14 -14 -15 -15 -15 -14 -13 -11 -10 -10 -10 -11 -12 -12 -12 -10 -8 -7 -9 -11 -11 -10 -10 -10 -12 -12 -12 -12 -13 -14 -14 -13 -13 -14 -16 -17 -17 -16 -15 -13 -12 -10 -9 -7 -6 -5 -6 -6 -7 -6 -5 -6 -8 -8 -8 -8 -8 -8 -9 -9 -7 -5 -4 -5 -6 -8 -9 -10 -10 -10 -9 -7 -7 -7 -9 -9 -8 -4 -3 -5 -9 -11 -12 -11 -11 -10 -8 -7 -7 -7 -7 -8 -8 -7 -7 -7 -7 -7 -8 -9 -9 -8 -6 -5 -5 -4 -2 -1 -1 -3 8 15 16 12 8 9 10 10 8 10 11 10 6 4 7 11 15 9 4 5 16 23 23 22 25 31 36 40 44 43 40 35 26 17 13 14 19 17 13 9 7 6 3 4 11 20 20 18 15 10 5 1 -2 -2 -2 -3 -3 4 -3 -2 12 38 28 24 26 25 23 21 19 13 8 5 7 16 14 8 4 7 6 5 4 6 8 7 5 4 4 4 2 1 -0 1 3 5 5 4 3 1 0 -1 -2 -4 -5 -5 -4 -1 1 9 11 8 5 6 7 7 7 8 9 10 10 10 9 7 6 6 6 6 6 6 5 4 3 2 1 2 3 4 4 3 4 5 4 5 8 19 31 40 44 43 40 37 33 29 25 22 19 17 16 15 14 14 14 15 14 13 11 10 9 9 9 9 9 10 11 12 12 11 10 9 7 5 3 1 0 -0 -1 -2 -3 -4 -5 -7 -9 -10 -8 -5 -3 -1 -1 -3 -3 -4 -3 -3 -2 -2 -1 -1 -1 -0 1 2 3 3 4 5 5 4 5 7 7 6 4 3 3 5 7 8 7 5 3 3 3 3 3 4 5 4 3 3 4 3 3 3 3 3 3 3 3 2 2 2 3 4 3 1 -0 -1 -2 -2 -3 -3 -3 -2 -1 2 -1 -4 -6 -4 -3 -3 -3 -4 -5 -5 -6 -5 -6 -6 -6 -5 -4 -4 -4 -3 -4 -3 -3 -1 -1 -0 -0 0 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -2 -3 -3 -4 -4 -4 -3 -2 -0 1 1 2 2 1 -0 -1 -1 -1 -1 0 3 7 8 6 1 -4 -6 -6 -5 -4 -6 -8 -9 -8 -5 -4 -1 4 12 14 12 8 6 4 2 1 0 -1 -3 -4 -4 -5 -7 -8 -7 -5 -2 0 3 3 2 -1 -5 -6 -6 -6 -6 -6 -5 -3 -2 -3 -3 -2 2 4 3 2 1 2 3 2 -0 -3 -4 -4 -4 -4 -3 -1 0 2 1 -1 -3 -1 2 2 -1 -4 -5 -3 -0 2 2 -2 -5 -6 -1 4 6 5 3 2 1 0 -1 -3 -3 -3 -2 -2 -0 1 2 1 4 7 11 9 5 3 4 8 10 9 5 0 -1 -2 -3 -5 -7 -8 -8 -7 -6 -7 -8 -8 -6 -5 -5 -5 -3 1 4 7 8 7 5 2 -3 -7 -9 -9 -9 -10 -10 -10 -8 -8 -7 -7 -7 -7 -7 -6 -5 -7 -10 -15 -19 -20 -18 -16 -14 -14 -13 -12 -14 -19 -19 -16 -16 -22 -30 -41 -51 -55 -37 -18 -6 -3 -5 -5 -5 -5 -6 -8 -12 -17 -22 -21 -17 -12 -8 -7 -6 -5 -5 -4 -4 -4 -5 -7 -7 -7 -5 -4 -3 -2 -2 -2 -3 -6 -8 -10 -11 -11 -11 -10 -9 -8 -7 -5 -5 -5 -7 -9 -10 -10 -9 -8 -7 -7 -8 -10 -10 -11 -13 -14 -14 -13 -13 -15 -16 -16 -15 -15 -14 -13 -12 -12 -13 -14 -12 -9 -6 -6 -6 -6 -6 -6 -6 -7 -6 -5 -6 -7 -8 -8 -8 -8 -8 -10 -8 -6 -5 -6 -5 -4 -4 -6 -5 -1 3 4 -0 -2 -3 -3 -6 -11 -15 -17 -18 -17 -17 -16 -16 -17 -18 -19 -21 -22 -23 -22 -20 -20 -21 -23 -25 -28 -29 -30 -29 -27 -26 -27 -28 -30 -30 -28 -24 -22 -20 -20 -19 -20 -21 -23 -24 -25 -26 -27 -28 -29 -31 -34 -36 -37 -34 -31 -29 -28 -29 -28 -27 -26 -25 -25 -24 -23 -23 -22 -22 -22 -23 -24 -25 -25 -26 -26 -26 -25 -25 -25 -25 -24 -24 -24 -23 -22 -20 -21 -24 -25 -22 -15 -10 -10 -13 -13 -13 -14 -14 -13 -13 -14 -16 -15 -12 -9 -8 -8 -7 -6 -7 -11 -19 -25 -27 -25 -23 -23 -24 -24 -22 -19 -17 -17 -17 -18 -18 -17 -15 -16 -18 -21 -23 -23 -21 -18 -15 -13 -10 -8 -5 -4 -6 -11 -16 -18 -20 -20 -20 -20 -20 -19 -18 -17 -18 -19 -22 -26 -26 -24 -21 -20 -20 -21 -20 -18 -18 -19 -19 -18 -17 -17 -18 -18 -19 -20 -21 -21 -21 -21 -21 -21 -20 -20 -19 -19 -17 -16 -17 -17 -17 -16 -14 -11 -9 -8 -7 -8 -12 -14 -16 -16 -15 -16 -16 -17 -16 -16 -16 -16 -16 -14 -13 -13 -14 -14 -13 -12 -12 -13 -15 -16 -16 -15 -12 -10 -10 -10 -11 -13 -15 -16 -17 -17 -17 -15 -13 -12 -12 -12 -13 -13 -14 -12 -11 -10 -9 -10 -11 -12 -12 -12 -12 -13 -14 -14 -14 -14 -15 -15 -15 -13 -11 -11 -10 -10 -10 -11 -12 -13 -13 -11 -9 -9 -10 -11 -11 -11 -10 -10 -11 -12 -12 -11 -12 -13 -14 -13 -13 -14 -16 -17 -17 -16 -15 -13 -12 -11 -10 -8 -7 -6 -6 -6 -7 -6 -6 -6 -7 -8 -8 -9 -9 -9 -9 -9 -8 -6 -5 -4 -4 -7 -9 -10 -11 -11 -10 -8 -8 -8 -8 -9 -8 -5 -4 -5 -8 -11 -12 -11 -11 -11 -9 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -9 -10 -10 -8 -6 -5 -4 -3 -2 -1 -4 -2 10 15 14 10 7 8 9 10 10 11 11 8 5 7 10 18 27 12 4 6 19 22 23 24 27 30 31 33 36 37 35 30 22 14 12 13 16 14 10 7 5 3 1 3 11 22 21 17 13 8 4 0 -3 -3 -1 -2 -3 2 -2 7 23 42 28 25 25 20 20 19 17 12 9 8 12 21 18 10 6 8 7 5 4 6 9 8 6 4 4 3 1 -0 -1 2 4 5 5 4 3 3 2 1 1 -0 -1 -2 0 2 0 8 9 6 2 5 7 8 8 9 10 10 11 11 10 8 7 6 5 5 5 5 5 4 3 2 2 2 4 5 5 5 4 4 3 4 8 16 26 34 39 40 39 37 33 29 26 23 21 19 17 16 15 15 14 14 14 13 11 10 10 10 10 11 11 11 12 12 12 12 12 11 9 8 6 3 1 0 -1 -2 -3 -4 -5 -7 -9 -10 -9 -6 -4 -2 -2 -2 -3 -4 -3 -3 -3 -2 -1 -1 -1 -0 1 2 3 3 4 5 4 4 4 6 7 6 5 3 3 4 6 8 7 6 4 4 4 3 4 4 5 5 4 4 4 4 3 3 3 3 3 3 3 3 2 2 3 4 3 2 0 -1 -2 -2 -2 -3 -3 -2 -0 2 0 -3 -6 -4 -3 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -1 -1 -0 0 1 0 -1 -1 -1 -0 -1 -1 -2 -3 -2 -1 -1 -2 -3 -3 -3 -4 -4 -3 -2 -1 1 2 2 1 0 -1 -2 -2 -1 0 1 3 8 9 8 3 -2 -4 -4 -4 -3 -5 -7 -9 -9 -5 -3 -0 4 12 14 11 7 5 4 3 2 2 0 -2 -3 -4 -5 -6 -7 -7 -5 -2 1 3 3 1 -1 -4 -5 -5 -5 -5 -6 -6 -4 -2 -2 -3 -1 2 4 3 1 1 2 2 1 -1 -4 -4 -4 -3 -3 -2 -1 0 1 -0 -2 -3 -1 2 1 -1 -4 -4 -3 -1 2 2 -2 -5 -5 -1 4 6 5 3 2 1 -0 -3 -5 -5 -4 -1 -0 2 3 3 2 4 7 9 8 5 5 6 9 9 6 3 -0 -1 -2 -3 -6 -8 -9 -8 -5 -6 -8 -10 -9 -5 -3 -3 -4 -2 3 7 9 9 7 5 2 -1 -4 -7 -10 -13 -16 -17 -16 -11 -7 -5 -5 -5 -6 -7 -6 -5 -5 -9 -13 -16 -17 -16 -16 -17 -20 -20 -17 -13 -8 -3 -3 -8 -20 -33 -48 -62 -71 -53 -28 -9 -2 -5 -6 -6 -5 -6 -8 -13 -18 -22 -20 -16 -11 -8 -7 -6 -6 -6 -7 -6 -6 -5 -6 -6 -6 -5 -5 -5 -4 -4 -3 -3 -3 -4 -5 -7 -8 -9 -8 -8 -7 -7 -5 -5 -6 -8 -10 -9 -8 -6 -5 -5 -5 -6 -8 -10 -12 -14 -15 -14 -13 -13 -14 -15 -16 -14 -11 -9 -8 -8 -9 -11 -14 -14 -13 -10 -7 -6 -6 -6 -4 -4 -4 -5 -5 -6 -7 -7 -6 -5 -5 -6 -9 -8 -6 -6 -7 -6 -4 -4 -8 -9 -5 0 6 4 1 -1 -2 -5 -9 -14 -17 -18 -17 -16 -15 -14 -16 -17 -19 -21 -23 -23 -21 -18 -15 -15 -18 -22 -26 -29 -31 -31 -29 -28 -27 -29 -31 -31 -30 -27 -24 -21 -20 -19 -19 -21 -23 -24 -24 -25 -27 -29 -30 -31 -33 -36 -37 -35 -32 -29 -28 -28 -28 -27 -27 -26 -25 -25 -24 -23 -22 -22 -22 -22 -24 -25 -26 -26 -27 -26 -26 -26 -26 -25 -24 -23 -23 -22 -21 -20 -20 -22 -22 -20 -13 -8 -8 -12 -13 -13 -14 -15 -14 -13 -14 -15 -15 -13 -11 -9 -9 -9 -8 -8 -10 -16 -22 -26 -27 -25 -24 -23 -23 -22 -19 -17 -16 -17 -18 -18 -16 -15 -16 -18 -20 -23 -22 -19 -13 -11 -11 -12 -12 -9 -6 -6 -8 -12 -15 -18 -19 -19 -19 -19 -19 -18 -17 -17 -18 -21 -24 -25 -24 -21 -19 -19 -19 -19 -20 -20 -20 -20 -20 -18 -17 -17 -17 -18 -19 -21 -22 -22 -21 -21 -21 -21 -21 -21 -20 -18 -17 -18 -18 -18 -16 -14 -11 -9 -8 -9 -9 -12 -15 -17 -17 -17 -18 -18 -18 -17 -16 -16 -17 -16 -14 -13 -13 -14 -14 -14 -13 -13 -13 -14 -14 -16 -15 -13 -10 -9 -10 -11 -13 -15 -16 -17 -17 -17 -15 -13 -12 -12 -12 -13 -14 -13 -11 -10 -9 -9 -10 -11 -12 -13 -12 -12 -13 -15 -14 -14 -14 -15 -15 -15 -14 -12 -12 -11 -10 -10 -11 -12 -14 -14 -12 -10 -10 -11 -12 -12 -12 -11 -11 -12 -12 -12 -11 -12 -13 -13 -13 -13 -15 -16 -17 -16 -16 -15 -14 -12 -11 -10 -10 -7 -6 -6 -6 -6 -6 -6 -6 -8 -8 -9 -9 -9 -9 -9 -9 -9 -8 -5 -3 -4 -6 -8 -10 -11 -11 -10 -9 -9 -8 -8 -9 -8 -6 -4 -5 -7 -9 -11 -11 -12 -11 -9 -8 -8 -8 -9 -9 -8 -7 -7 -7 -7 -8 -10 -11 -10 -8 -6 -5 -4 -3 -2 -2 -4 1 13 16 13 10 8 9 11 11 10 11 11 10 9 12 9 18 27 7 2 7 16 23 27 29 28 26 25 26 29 31 31 26 19 14 15 15 14 12 8 6 5 4 4 6 12 22 21 16 11 6 4 -1 -4 -3 -0 -2 -3 -3 -0 13 26 36 27 25 22 17 17 16 14 12 9 10 17 26 23 13 10 11 8 5 5 7 12 10 6 3 3 2 1 -1 -1 2 4 5 5 5 5 4 4 3 3 3 2 1 3 5 4 5 9 7 1 2 6 9 9 10 10 11 11 11 10 9 8 7 6 5 5 5 5 4 3 3 3 3 3 4 5 5 5 4 3 4 9 16 22 28 32 35 36 35 34 31 28 25 22 19 18 17 16 15 14 13 12 12 11 11 11 12 12 12 13 13 13 13 13 12 12 11 11 9 8 5 3 1 -0 -1 -2 -4 -5 -7 -9 -11 -10 -8 -5 -3 -2 -3 -3 -4 -4 -4 -3 -2 -1 -1 -1 0 1 2 2 3 4 5 4 4 4 5 7 6 5 4 3 4 6 8 7 6 5 5 4 3 3 4 6 6 5 5 5 5 4 4 4 3 3 3 3 3 2 2 3 3 3 2 1 -0 -1 -2 -2 -2 -2 -2 0 3 0 -3 -6 -4 -2 -2 -3 -3 -4 -4 -5 -4 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -3 -1 -0 -0 0 1 1 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -2 -3 -3 -3 -4 -4 -3 -3 -1 1 1 1 1 0 -1 -2 -2 -1 1 2 4 9 11 9 4 -1 -3 -3 -3 -2 -4 -7 -9 -9 -5 -3 1 5 11 13 10 6 4 4 3 2 3 2 -0 -2 -3 -4 -5 -6 -6 -5 -2 1 3 2 1 -1 -3 -4 -5 -5 -5 -6 -6 -5 -3 -2 -2 -1 2 4 3 1 1 2 2 1 -2 -4 -4 -4 -3 -3 -2 -1 1 0 -1 -3 -3 -1 2 1 -1 -3 -4 -3 -1 1 1 -2 -4 -5 -1 4 6 5 3 2 1 -1 -4 -7 -7 -5 -2 1 4 5 5 3 4 6 8 7 6 6 7 9 7 4 1 -0 -1 -2 -4 -7 -8 -8 -7 -4 -5 -8 -10 -8 -5 -3 -2 -3 -1 3 7 10 9 7 4 2 1 -2 -6 -11 -16 -20 -23 -22 -16 -10 -6 -5 -5 -6 -6 -5 -4 -5 -8 -12 -14 -13 -11 -12 -18 -30 -33 -26 -11 5 10 8 0 -12 -27 -42 -57 -68 -55 -30 -9 0 -4 -6 -6 -6 -7 -10 -15 -21 -23 -19 -14 -9 -6 -6 -6 -6 -6 -8 -9 -8 -6 -6 -5 -6 -6 -5 -5 -6 -6 -6 -5 -4 -2 -1 -2 -4 -6 -7 -7 -7 -7 -6 -7 -8 -10 -11 -10 -7 -3 -0 -2 -4 -6 -6 -9 -13 -16 -16 -12 -9 -9 -11 -15 -15 -12 -8 -6 -6 -6 -6 -8 -11 -14 -16 -13 -9 -7 -6 -6 -5 -4 -3 -4 -6 -6 -6 -4 -2 -1 -2 -4 -7 -7 -7 -6 -7 -6 -5 -5 -7 -10 -9 -5 1 4 4 1 -2 -4 -7 -12 -16 -18 -18 -16 -14 -12 -13 -15 -19 -21 -23 -23 -22 -18 -14 -11 -12 -16 -22 -27 -30 -30 -29 -28 -27 -29 -31 -32 -32 -29 -26 -23 -20 -20 -20 -21 -22 -23 -23 -24 -26 -28 -30 -32 -34 -35 -35 -34 -32 -30 -29 -28 -28 -28 -28 -27 -26 -25 -24 -23 -22 -22 -21 -22 -23 -25 -26 -28 -28 -29 -28 -28 -26 -25 -24 -23 -22 -21 -21 -20 -19 -19 -19 -19 -13 -7 -5 -9 -12 -13 -14 -15 -14 -13 -13 -14 -16 -16 -14 -12 -11 -11 -11 -10 -11 -15 -20 -25 -27 -26 -25 -24 -23 -21 -19 -16 -16 -17 -18 -17 -16 -15 -15 -17 -19 -23 -23 -19 -11 -8 -9 -11 -13 -12 -10 -8 -7 -9 -12 -15 -17 -17 -18 -18 -18 -18 -17 -17 -17 -20 -22 -23 -22 -21 -18 -18 -18 -18 -20 -21 -21 -21 -22 -20 -18 -16 -15 -16 -17 -19 -20 -20 -20 -19 -19 -20 -20 -20 -20 -19 -19 -19 -19 -18 -17 -15 -11 -9 -8 -9 -10 -12 -15 -18 -19 -19 -19 -19 -19 -17 -16 -16 -17 -16 -14 -13 -13 -14 -15 -15 -14 -13 -13 -13 -14 -16 -16 -14 -11 -9 -10 -12 -13 -15 -16 -17 -17 -17 -14 -13 -12 -12 -12 -13 -14 -13 -11 -10 -9 -9 -10 -11 -12 -13 -13 -12 -13 -14 -14 -14 -14 -15 -15 -15 -14 -13 -12 -11 -10 -10 -11 -13 -14 -15 -13 -11 -10 -11 -12 -12 -12 -11 -12 -13 -14 -13 -12 -12 -12 -12 -12 -13 -15 -17 -17 -16 -15 -15 -14 -12 -11 -11 -11 -8 -6 -6 -6 -6 -5 -5 -7 -8 -9 -9 -10 -9 -8 -8 -8 -9 -9 -7 -4 -4 -6 -8 -10 -11 -11 -10 -9 -9 -9 -9 -9 -9 -7 -5 -4 -6 -8 -9 -10 -11 -11 -9 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -10 -11 -10 -8 -6 -4 -3 -3 -3 -3 2 7 15 16 12 9 9 10 14 13 10 8 11 13 13 14 3 11 18 -1 -5 4 16 23 29 30 28 22 20 21 24 27 27 23 19 16 16 15 14 12 9 9 11 13 13 9 12 19 19 14 9 5 4 -1 -3 -4 -2 -2 -4 -4 3 19 29 32 27 23 19 15 14 14 13 11 7 9 18 27 27 18 15 14 10 6 6 9 14 11 7 4 2 1 -0 -1 -2 2 5 6 6 6 6 6 5 5 4 4 5 4 4 7 9 4 8 8 4 1 4 8 10 10 10 11 10 9 9 10 10 8 7 6 6 5 4 4 4 4 4 4 4 5 5 5 5 4 4 5 9 15 18 24 28 32 32 34 34 32 30 26 23 21 20 19 17 15 13 13 13 13 13 13 13 13 13 13 14 14 14 14 13 13 13 11 10 9 8 6 4 2 1 -0 -1 -3 -4 -6 -9 -11 -11 -9 -6 -4 -3 -3 -4 -4 -4 -4 -3 -2 -2 -1 -1 0 2 2 2 3 4 5 4 3 3 4 6 6 5 4 3 4 5 7 7 6 5 5 4 3 3 4 6 6 6 5 6 6 5 4 4 4 3 3 3 3 2 2 3 3 3 2 1 -0 -1 -2 -2 -2 -2 -1 1 3 0 -3 -5 -4 -2 -2 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -5 -4 -4 -3 -4 -4 -3 -1 0 0 0 1 1 0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -2 -3 -3 -3 -3 -3 -3 -3 -2 0 1 1 1 -0 -1 -1 -1 -1 1 3 5 9 11 10 5 -1 -3 -3 -2 -2 -4 -6 -8 -9 -5 -2 2 5 11 12 9 5 4 4 4 3 4 2 1 -1 -2 -3 -4 -5 -5 -4 -2 1 3 2 0 -1 -2 -3 -4 -5 -5 -5 -6 -5 -3 -2 -2 -1 2 5 3 2 1 2 2 0 -2 -4 -3 -3 -3 -4 -2 -0 1 0 -2 -3 -2 -0 1 0 -1 -3 -3 -3 -1 -0 0 -2 -4 -4 -1 3 5 5 3 3 1 -1 -5 -8 -9 -7 -3 3 6 7 6 4 4 6 8 7 6 6 7 7 5 3 1 -0 -1 -3 -5 -7 -8 -7 -5 -2 -4 -6 -8 -7 -5 -4 -4 -3 -0 4 7 9 8 5 4 4 3 0 -4 -9 -15 -21 -24 -24 -20 -14 -10 -7 -6 -6 -5 -4 -4 -6 -10 -12 -13 -10 -8 -11 -19 -31 -33 -22 -3 13 13 10 4 -4 -14 -25 -38 -53 -48 -26 -5 4 -1 -4 -6 -7 -9 -12 -16 -21 -21 -17 -11 -7 -6 -6 -6 -6 -5 -7 -9 -9 -8 -6 -6 -6 -6 -6 -6 -7 -8 -8 -7 -5 -3 -0 -1 -2 -5 -7 -7 -7 -8 -8 -9 -10 -11 -11 -10 -7 -3 1 -1 -4 -6 -5 -8 -12 -14 -14 -9 -6 -5 -8 -14 -16 -14 -10 -8 -7 -6 -5 -4 -8 -12 -15 -14 -10 -8 -7 -7 -6 -4 -3 -3 -5 -6 -5 -1 2 2 0 -2 -4 -6 -6 -5 -6 -7 -7 -7 -8 -9 -8 -6 -3 -1 1 1 -0 -2 -4 -8 -15 -19 -19 -17 -14 -11 -11 -13 -17 -20 -22 -23 -23 -20 -16 -11 -9 -11 -16 -22 -26 -29 -29 -28 -28 -29 -31 -32 -33 -31 -27 -23 -21 -21 -21 -21 -22 -23 -23 -24 -24 -27 -30 -32 -34 -34 -33 -32 -31 -30 -29 -28 -28 -28 -28 -27 -26 -25 -24 -23 -23 -22 -21 -21 -22 -24 -27 -29 -31 -32 -31 -29 -25 -23 -22 -23 -21 -20 -20 -19 -16 -15 -17 -18 -13 -7 -3 -7 -11 -13 -14 -16 -15 -14 -13 -14 -17 -18 -17 -15 -14 -14 -14 -14 -14 -15 -19 -23 -25 -26 -26 -25 -24 -22 -19 -15 -14 -16 -17 -17 -15 -15 -14 -15 -18 -22 -23 -20 -11 -7 -7 -10 -13 -13 -13 -12 -9 -7 -8 -11 -14 -16 -16 -17 -17 -18 -18 -17 -17 -18 -20 -21 -21 -19 -18 -17 -17 -18 -20 -22 -22 -22 -22 -21 -20 -19 -17 -15 -16 -18 -19 -19 -19 -17 -17 -17 -17 -18 -19 -19 -20 -20 -20 -19 -17 -15 -12 -10 -9 -10 -11 -14 -17 -19 -19 -20 -20 -19 -19 -17 -16 -17 -17 -16 -14 -13 -13 -14 -15 -15 -14 -14 -13 -13 -14 -16 -16 -15 -12 -10 -10 -12 -13 -15 -16 -17 -18 -16 -14 -12 -12 -13 -13 -14 -14 -13 -10 -9 -9 -8 -10 -11 -13 -14 -13 -13 -13 -14 -14 -14 -14 -15 -15 -15 -14 -13 -12 -11 -10 -11 -12 -14 -15 -15 -13 -11 -10 -10 -12 -13 -13 -12 -12 -13 -15 -15 -14 -13 -12 -10 -10 -12 -14 -17 -17 -16 -16 -15 -14 -12 -11 -11 -10 -9 -7 -6 -6 -5 -5 -5 -7 -8 -9 -10 -11 -9 -7 -6 -8 -9 -9 -8 -6 -6 -6 -8 -9 -10 -10 -10 -9 -9 -9 -9 -9 -9 -8 -6 -5 -6 -7 -8 -9 -11 -11 -10 -8 -7 -7 -7 -8 -7 -6 -6 -6 -7 -8 -10 -11 -10 -8 -6 -3 -3 -3 -3 -3 3 7 13 15 10 8 9 11 14 12 10 8 11 14 15 12 3 5 7 5 1 10 18 22 27 28 25 21 18 18 20 22 23 20 17 15 17 14 14 14 14 17 18 18 14 8 10 16 16 11 7 5 3 -1 -4 -4 -3 -2 -4 -2 6 24 35 38 32 22 17 13 12 12 12 10 5 5 15 24 25 24 21 18 14 7 7 11 16 12 7 4 2 1 -1 -1 -1 2 5 7 7 7 7 6 6 6 6 5 5 6 5 7 9 9 5 6 7 2 2 4 8 11 13 12 10 9 9 10 11 10 8 7 6 5 4 4 4 4 3 4 4 5 6 5 4 4 3 4 8 13 15 22 28 32 32 33 34 33 30 27 25 24 23 21 19 17 16 16 16 16 15 15 15 15 15 14 14 15 15 15 14 13 13 11 10 9 7 5 4 3 2 1 -0 -2 -3 -5 -8 -10 -11 -10 -7 -5 -4 -4 -4 -4 -4 -4 -3 -3 -2 -1 -1 0 1 2 2 3 3 4 4 4 3 4 5 5 5 4 3 3 5 6 6 6 6 6 5 3 2 3 5 6 6 6 6 6 6 5 4 4 4 3 3 3 2 2 3 4 3 2 1 -0 -1 -2 -2 -2 -2 -1 1 3 1 -3 -5 -4 -2 -2 -2 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -3 -4 -3 -2 -1 0 0 0 1 1 1 -0 -1 -2 -2 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -2 -0 1 1 0 -0 -1 -1 -1 -0 1 3 6 11 13 11 6 0 -3 -3 -1 -0 -3 -6 -8 -9 -6 -2 3 6 11 11 8 4 3 5 4 3 4 3 2 0 -1 -3 -3 -4 -4 -4 -1 2 4 1 -1 -2 -1 -3 -4 -5 -5 -5 -6 -5 -4 -2 -2 -0 2 4 3 2 1 2 2 0 -2 -3 -2 -2 -3 -5 -3 -0 2 1 -2 -3 -3 -1 1 0 -1 -2 -3 -2 -2 -1 -0 -2 -3 -3 -1 3 4 4 3 2 1 -1 -4 -8 -10 -9 -4 4 8 9 6 4 4 6 7 7 6 6 6 6 4 3 1 -0 -2 -4 -7 -8 -7 -5 -3 -1 -2 -4 -5 -5 -5 -6 -6 -4 0 4 7 7 5 4 4 5 5 3 -1 -6 -11 -17 -20 -21 -19 -16 -12 -8 -6 -5 -4 -4 -5 -8 -11 -12 -11 -8 -9 -13 -20 -27 -23 -11 4 12 10 6 2 -2 -6 -15 -28 -45 -41 -20 1 9 1 -4 -7 -8 -10 -12 -14 -16 -14 -11 -8 -5 -6 -8 -9 -10 -7 -6 -7 -8 -8 -7 -7 -7 -8 -8 -7 -7 -7 -8 -7 -6 -5 -3 -3 -3 -5 -7 -9 -9 -10 -11 -12 -13 -12 -10 -8 -6 -4 -3 -4 -5 -6 -5 -7 -8 -9 -9 -8 -7 -6 -9 -17 -20 -19 -13 -10 -9 -7 -4 -2 -4 -8 -12 -12 -10 -7 -7 -9 -8 -5 -2 -1 -3 -4 -4 -3 -0 2 2 -0 -2 -4 -4 -4 -4 -6 -8 -10 -10 -9 -7 -5 -4 -3 -2 -0 0 -1 -4 -8 -13 -16 -17 -16 -14 -11 -10 -10 -14 -17 -20 -22 -23 -22 -19 -15 -11 -9 -11 -15 -20 -25 -27 -28 -28 -28 -30 -32 -32 -31 -28 -25 -22 -22 -22 -22 -22 -23 -23 -23 -24 -26 -29 -32 -33 -33 -32 -31 -30 -29 -28 -28 -28 -28 -28 -27 -26 -25 -24 -24 -23 -23 -22 -21 -21 -23 -27 -32 -35 -36 -35 -30 -25 -22 -22 -22 -21 -20 -20 -17 -14 -13 -15 -18 -14 -7 -2 -4 -9 -13 -15 -16 -16 -15 -14 -16 -19 -21 -21 -19 -17 -17 -17 -17 -15 -15 -17 -21 -23 -25 -26 -25 -24 -22 -18 -14 -12 -14 -15 -16 -16 -15 -14 -14 -16 -21 -23 -21 -13 -8 -8 -10 -12 -13 -15 -16 -13 -8 -7 -8 -11 -14 -15 -16 -17 -17 -17 -18 -17 -18 -19 -20 -20 -19 -18 -18 -17 -18 -20 -21 -23 -22 -22 -20 -19 -18 -16 -16 -17 -18 -20 -20 -19 -17 -17 -16 -15 -16 -17 -18 -19 -20 -20 -19 -18 -17 -13 -11 -10 -11 -13 -15 -18 -19 -19 -19 -18 -17 -17 -17 -17 -17 -18 -17 -15 -13 -13 -14 -16 -16 -15 -14 -13 -13 -14 -15 -16 -16 -13 -11 -11 -12 -13 -15 -16 -17 -18 -17 -15 -13 -12 -13 -14 -14 -15 -13 -10 -8 -8 -8 -10 -12 -14 -14 -14 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -13 -12 -11 -11 -12 -13 -14 -15 -15 -13 -11 -10 -10 -12 -13 -13 -12 -12 -13 -15 -15 -15 -14 -12 -10 -10 -11 -13 -16 -17 -17 -17 -16 -14 -12 -11 -11 -9 -8 -7 -7 -6 -5 -5 -6 -7 -8 -8 -10 -11 -10 -8 -6 -8 -9 -9 -8 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -10 -9 -8 -6 -6 -7 -8 -9 -10 -11 -10 -8 -7 -7 -7 -7 -7 -6 -5 -5 -6 -8 -10 -11 -10 -8 -5 -2 -2 -2 -3 -4 -1 7 13 14 9 8 8 9 9 8 8 8 11 14 14 12 11 6 4 5 8 14 17 19 21 24 23 20 16 14 15 17 19 17 14 13 15 13 14 16 18 20 20 17 11 5 8 13 13 8 6 4 2 -1 -4 -5 -4 -1 -3 -1 8 26 40 46 40 27 18 13 11 11 11 9 4 -1 12 22 27 24 23 21 16 8 9 14 17 13 8 4 2 0 -1 -1 -1 3 6 7 7 6 6 6 6 7 6 6 6 6 6 6 8 11 1 2 5 6 3 3 5 10 13 12 11 9 9 10 11 11 10 8 7 5 4 4 3 3 3 4 4 5 5 4 4 3 3 3 5 8 12 18 25 31 33 34 34 33 32 30 29 28 27 25 22 20 19 17 17 17 17 18 18 18 17 16 16 16 16 16 15 14 12 10 9 8 7 5 3 2 2 1 -0 -2 -3 -4 -6 -9 -10 -10 -7 -5 -4 -4 -5 -5 -4 -4 -3 -3 -2 -1 -1 -0 1 2 2 2 3 3 4 3 3 4 4 5 5 4 3 3 4 5 6 5 6 6 6 3 2 2 4 5 5 5 6 6 6 5 4 4 4 4 3 3 2 2 2 4 4 3 2 0 -1 -2 -2 -1 -1 -0 1 3 1 -3 -5 -4 -2 -2 -2 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -3 -3 -3 -2 -1 1 1 1 1 1 1 0 -1 -2 -2 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -1 -0 0 0 0 -0 -1 -1 -1 1 2 3 7 11 14 12 7 1 -2 -3 -1 1 -1 -5 -8 -9 -6 -1 3 7 11 10 7 3 3 5 5 4 4 3 2 1 1 -2 -3 -3 -3 -3 -0 3 4 1 -1 -2 -1 -2 -4 -5 -5 -5 -6 -5 -4 -2 -1 1 3 4 3 2 1 1 2 1 -1 -3 -1 -1 -2 -5 -5 -1 2 3 -0 -2 -3 -1 0 -1 -2 -3 -2 -2 -1 -1 -1 -2 -3 -3 -1 2 4 4 3 2 1 -0 -2 -7 -10 -9 -3 6 9 9 6 4 4 5 7 7 7 6 5 5 3 2 0 -1 -2 -5 -7 -8 -5 -3 -1 -1 -2 -3 -4 -5 -6 -7 -7 -5 0 4 6 5 3 3 4 6 6 4 1 -2 -6 -11 -14 -15 -15 -14 -12 -8 -5 -5 -5 -5 -7 -10 -12 -12 -10 -8 -11 -15 -20 -19 -10 -0 7 6 2 -1 -2 -1 -2 -12 -27 -45 -37 -15 6 13 3 -3 -7 -9 -11 -11 -10 -9 -6 -4 -4 -5 -8 -11 -14 -14 -11 -8 -6 -5 -5 -6 -7 -9 -10 -10 -8 -6 -5 -6 -7 -7 -7 -7 -6 -6 -6 -8 -9 -10 -11 -13 -17 -19 -17 -11 -6 -4 -5 -6 -7 -7 -6 -5 -4 -4 -5 -7 -9 -11 -13 -18 -25 -27 -23 -16 -12 -10 -8 -6 -4 -4 -6 -8 -9 -8 -7 -6 -7 -7 -6 -4 -2 1 0 -3 -6 -3 -0 2 2 0 -2 -4 -5 -4 -4 -6 -9 -12 -11 -9 -6 -5 -5 -4 -2 -1 -2 -4 -7 -10 -12 -14 -14 -14 -12 -9 -8 -10 -14 -18 -21 -22 -22 -22 -20 -16 -12 -10 -11 -14 -20 -24 -26 -28 -28 -29 -30 -31 -30 -28 -26 -25 -24 -23 -22 -22 -22 -23 -23 -24 -25 -29 -31 -32 -32 -31 -29 -28 -28 -28 -27 -28 -28 -28 -27 -26 -25 -24 -24 -24 -23 -22 -21 -21 -23 -28 -34 -39 -40 -37 -30 -24 -21 -22 -23 -22 -21 -19 -16 -14 -13 -14 -18 -15 -8 -1 -3 -7 -12 -15 -16 -16 -16 -16 -18 -20 -22 -23 -21 -19 -18 -18 -19 -17 -17 -18 -19 -21 -24 -25 -23 -22 -20 -18 -14 -12 -13 -14 -15 -17 -17 -15 -13 -15 -19 -23 -23 -16 -10 -8 -10 -12 -13 -15 -17 -16 -11 -8 -6 -8 -11 -14 -16 -16 -17 -17 -18 -18 -18 -19 -19 -19 -18 -18 -18 -18 -18 -19 -21 -23 -22 -21 -19 -19 -18 -16 -15 -16 -18 -20 -20 -20 -20 -18 -16 -14 -15 -16 -17 -18 -19 -19 -20 -20 -19 -15 -12 -11 -12 -14 -16 -18 -19 -19 -18 -16 -15 -16 -17 -18 -19 -19 -17 -15 -13 -13 -14 -16 -16 -15 -14 -13 -13 -14 -16 -16 -16 -14 -11 -11 -12 -14 -15 -16 -17 -18 -17 -15 -13 -12 -13 -14 -15 -15 -13 -10 -8 -8 -9 -10 -13 -15 -15 -15 -14 -15 -15 -15 -15 -15 -16 -15 -15 -14 -13 -13 -12 -12 -12 -14 -15 -15 -15 -14 -12 -11 -11 -12 -13 -13 -12 -12 -13 -14 -15 -15 -14 -13 -11 -11 -12 -13 -16 -17 -18 -18 -17 -15 -12 -11 -10 -10 -9 -8 -7 -6 -6 -6 -7 -7 -7 -8 -10 -11 -10 -8 -7 -8 -8 -9 -9 -8 -8 -8 -7 -8 -8 -8 -8 -8 -8 -9 -9 -10 -11 -11 -9 -7 -6 -7 -8 -9 -10 -10 -9 -9 -8 -7 -7 -8 -7 -6 -4 -5 -6 -8 -10 -11 -10 -8 -4 -1 -1 -1 -3 -4 1 13 17 18 15 12 10 9 8 6 6 9 12 15 13 11 10 11 8 7 10 15 20 20 19 24 27 26 22 18 18 18 19 16 12 10 12 16 17 17 18 20 18 14 9 4 8 11 11 7 6 4 2 -2 -5 -6 -4 -1 -1 2 11 25 37 42 40 30 20 14 11 11 10 7 3 -4 11 24 30 24 27 25 19 10 11 16 18 13 8 5 3 1 -0 -1 0 3 7 7 7 6 5 5 6 6 6 6 6 6 6 6 7 8 2 -2 -1 2 4 5 7 11 14 13 11 10 9 10 11 11 11 9 8 6 4 3 3 3 3 3 4 4 4 3 3 2 2 3 5 7 10 14 21 28 34 35 37 37 36 35 35 34 33 30 27 25 23 21 19 18 19 20 20 20 19 18 17 16 16 16 15 13 11 9 8 7 7 5 3 2 1 1 -1 -2 -3 -4 -5 -8 -9 -9 -7 -6 -5 -5 -6 -5 -5 -4 -3 -3 -2 -1 -1 -0 0 1 1 2 2 3 4 3 3 3 4 4 4 4 3 3 4 5 5 5 6 6 7 5 3 2 3 3 4 4 5 5 5 5 4 4 4 4 3 3 2 2 2 3 4 3 2 0 -1 -2 -1 -1 -1 0 2 3 1 -2 -4 -4 -2 -2 -2 -2 -3 -3 -4 -4 -4 -5 -5 -5 -5 -4 -3 -3 -3 -2 -2 -1 1 1 0 1 1 1 1 -1 -2 -2 -1 -1 -1 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -1 0 0 -0 -1 -1 -1 -1 1 2 4 7 11 14 13 8 2 -2 -3 -2 0 0 -4 -7 -8 -6 -1 4 8 11 9 5 2 2 5 5 5 4 4 2 1 1 -1 -3 -3 -3 -2 0 3 4 1 -1 -1 -1 -2 -3 -5 -5 -5 -5 -5 -5 -3 -1 1 3 3 2 2 1 1 1 0 -1 -2 -1 -0 -1 -4 -5 -2 1 4 1 -1 -2 -2 -0 -1 -2 -3 -2 -1 -1 -1 -1 -2 -2 -3 -2 0 3 4 4 2 1 0 -2 -7 -10 -9 -2 8 11 10 5 2 3 5 7 7 6 5 5 4 3 1 -0 -1 -3 -5 -7 -6 -4 -1 -0 0 -1 -3 -4 -4 -6 -7 -8 -6 -0 3 5 4 2 2 3 4 5 4 3 1 -2 -5 -8 -9 -9 -9 -9 -7 -5 -6 -7 -8 -9 -11 -11 -11 -10 -9 -11 -14 -15 -9 -1 4 3 -2 -5 -6 -4 2 2 -11 -31 -53 -42 -18 5 14 5 -2 -7 -10 -12 -11 -8 -4 -1 -1 -2 -6 -11 -16 -19 -18 -14 -11 -8 -6 -4 -4 -6 -8 -9 -9 -7 -5 -4 -5 -7 -9 -10 -8 -7 -6 -7 -7 -6 -5 -7 -13 -22 -29 -29 -17 -6 -2 -3 -5 -6 -6 -4 -4 -4 -5 -7 -9 -13 -17 -23 -28 -32 -30 -25 -16 -11 -10 -9 -8 -8 -7 -7 -7 -7 -6 -5 -5 -5 -7 -7 -6 -3 0 2 1 -4 -4 -3 -0 2 1 -1 -5 -8 -6 -2 -0 -3 -10 -13 -12 -10 -8 -7 -6 -4 -3 -4 -5 -7 -8 -8 -10 -12 -15 -14 -12 -10 -10 -11 -14 -17 -18 -19 -22 -23 -22 -17 -13 -11 -10 -13 -18 -22 -26 -28 -28 -27 -27 -27 -27 -27 -26 -25 -24 -23 -23 -23 -23 -23 -25 -26 -29 -30 -31 -31 -30 -28 -27 -27 -27 -27 -27 -27 -27 -27 -26 -24 -24 -24 -24 -24 -23 -22 -22 -24 -29 -36 -41 -43 -38 -30 -24 -21 -23 -23 -22 -20 -17 -15 -13 -13 -13 -17 -15 -10 -2 -1 -5 -11 -15 -17 -18 -18 -18 -18 -19 -22 -23 -22 -20 -19 -19 -19 -18 -18 -17 -17 -19 -20 -21 -19 -18 -18 -18 -16 -14 -13 -12 -15 -17 -17 -16 -14 -14 -17 -21 -23 -18 -13 -10 -11 -12 -12 -14 -16 -16 -14 -11 -7 -5 -8 -11 -15 -16 -16 -17 -18 -18 -19 -19 -18 -17 -16 -16 -16 -19 -20 -20 -21 -22 -22 -20 -19 -19 -18 -16 -15 -15 -17 -19 -21 -21 -21 -19 -16 -15 -15 -16 -17 -17 -17 -18 -19 -19 -19 -16 -13 -11 -12 -15 -17 -18 -20 -20 -18 -16 -15 -17 -18 -19 -20 -20 -18 -15 -13 -12 -14 -16 -17 -15 -14 -13 -13 -14 -16 -16 -16 -14 -12 -11 -13 -14 -15 -16 -16 -17 -17 -16 -15 -12 -12 -13 -15 -15 -13 -11 -9 -9 -10 -11 -14 -16 -16 -15 -15 -16 -16 -16 -15 -15 -15 -15 -15 -14 -14 -13 -13 -12 -13 -14 -15 -15 -15 -15 -14 -12 -12 -13 -13 -12 -13 -13 -13 -15 -15 -16 -15 -14 -12 -12 -12 -14 -15 -16 -17 -18 -17 -15 -13 -11 -10 -10 -9 -8 -7 -7 -7 -7 -7 -7 -7 -8 -10 -11 -10 -8 -7 -8 -9 -10 -10 -10 -9 -8 -7 -7 -7 -7 -7 -7 -8 -9 -10 -12 -13 -13 -9 -7 -6 -7 -8 -9 -9 -9 -9 -9 -8 -7 -7 -8 -7 -6 -4 -5 -6 -8 -11 -11 -10 -8 -4 -1 0 -1 -3 -5 11 23 23 22 20 18 13 9 7 6 8 10 13 14 11 12 15 13 7 7 12 19 26 29 28 26 25 23 20 19 21 20 19 16 12 12 15 19 18 16 16 18 16 13 8 4 7 10 10 7 6 4 1 -2 -5 -6 -4 -1 1 6 14 22 25 29 31 28 21 15 11 10 9 6 -0 -7 7 20 27 26 31 28 20 11 11 16 18 14 8 6 3 1 -0 -1 1 3 7 7 7 5 3 3 4 6 6 6 6 6 6 7 7 8 10 2 -0 2 4 5 7 11 15 14 13 11 10 10 11 11 11 10 8 7 5 3 3 3 3 3 3 3 3 3 3 3 3 4 6 7 10 13 20 28 36 39 42 43 43 41 39 37 34 32 29 27 26 23 20 19 19 20 21 20 20 20 18 18 17 16 14 12 10 8 7 7 7 6 4 3 2 1 -0 -2 -3 -4 -5 -7 -8 -8 -7 -6 -5 -5 -6 -6 -5 -4 -4 -3 -2 -1 -1 -0 0 1 1 1 2 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 5 6 7 7 4 3 2 2 2 3 3 3 3 3 3 3 4 4 3 3 2 2 2 3 3 3 2 1 -1 -1 -1 -1 -1 1 2 3 1 -2 -4 -4 -2 -1 -1 -2 -3 -3 -3 -4 -4 -4 -5 -5 -5 -4 -4 -3 -3 -2 -1 -0 1 1 1 0 1 2 1 -1 -2 -2 -1 -0 -1 -3 -3 -2 -1 -1 -1 -2 -3 -3 -3 -3 -2 -1 0 0 -0 -1 -1 -1 -1 0 3 4 7 11 15 13 9 3 -1 -3 -2 -0 0 -3 -6 -8 -5 -0 5 9 11 8 5 2 2 4 5 5 5 4 3 2 2 0 -2 -3 -3 -2 1 4 5 2 -0 -1 -0 -1 -3 -5 -5 -5 -4 -5 -5 -4 -1 1 2 2 1 1 1 1 1 0 -1 -1 -0 0 -1 -3 -5 -2 1 4 2 -1 -2 -2 -1 -1 -3 -4 -3 -1 -1 -1 -1 -2 -2 -2 -2 -1 2 5 5 2 1 0 -1 -6 -10 -8 -1 10 13 10 4 0 2 5 7 7 4 3 4 5 2 0 -1 -1 -2 -4 -5 -5 -3 -1 0 1 -1 -2 -3 -3 -5 -6 -7 -5 -1 1 2 3 2 1 1 2 3 3 3 2 -1 -4 -5 -5 -3 -3 -4 -5 -5 -7 -9 -11 -12 -11 -11 -11 -10 -9 -10 -10 -9 -3 1 1 -3 -7 -9 -7 -1 7 5 -11 -34 -57 -50 -28 -3 11 5 -1 -5 -8 -12 -11 -9 -5 -2 -1 -4 -8 -15 -21 -24 -23 -17 -14 -11 -8 -5 -4 -5 -7 -7 -6 -5 -4 -4 -6 -9 -11 -11 -8 -6 -4 -4 -4 -3 -2 -3 -12 -27 -37 -38 -20 -8 -2 -4 -7 -8 -7 -5 -5 -6 -8 -11 -14 -18 -24 -29 -34 -34 -29 -21 -12 -10 -9 -10 -11 -11 -11 -10 -8 -6 -5 -3 -3 -3 -3 -3 -3 -3 -3 -2 -1 -1 -2 -2 -2 -1 -0 -2 -5 -10 -8 -2 3 1 -4 -9 -12 -13 -11 -10 -8 -5 -5 -6 -7 -7 -7 -6 -8 -11 -15 -16 -15 -13 -11 -11 -11 -12 -14 -15 -17 -20 -22 -21 -18 -14 -10 -9 -12 -17 -24 -27 -26 -25 -24 -25 -26 -27 -27 -25 -24 -24 -23 -22 -23 -24 -26 -28 -29 -30 -31 -29 -29 -28 -27 -26 -26 -26 -26 -27 -27 -26 -25 -25 -24 -24 -25 -25 -24 -23 -23 -25 -31 -38 -43 -44 -37 -28 -23 -21 -23 -23 -22 -19 -16 -14 -13 -12 -13 -16 -16 -12 -4 -1 -4 -9 -15 -18 -19 -19 -18 -16 -17 -19 -23 -22 -20 -19 -20 -21 -20 -19 -17 -15 -14 -15 -17 -16 -16 -16 -17 -18 -17 -14 -11 -13 -15 -16 -16 -15 -15 -16 -19 -22 -19 -15 -12 -13 -12 -12 -12 -14 -16 -16 -14 -10 -6 -6 -8 -13 -15 -16 -16 -18 -19 -20 -20 -19 -17 -15 -14 -15 -17 -19 -20 -21 -22 -22 -21 -20 -20 -19 -17 -16 -15 -17 -18 -20 -22 -20 -18 -15 -14 -15 -16 -17 -18 -17 -17 -18 -18 -18 -16 -12 -10 -11 -14 -17 -18 -21 -20 -18 -15 -15 -18 -20 -20 -21 -20 -18 -15 -12 -12 -13 -16 -17 -16 -14 -13 -14 -15 -16 -16 -16 -14 -13 -12 -14 -15 -16 -15 -15 -16 -17 -17 -15 -13 -12 -12 -14 -15 -14 -12 -10 -10 -10 -12 -15 -16 -16 -16 -16 -16 -17 -16 -15 -15 -15 -15 -15 -15 -15 -14 -13 -13 -14 -14 -15 -15 -16 -16 -15 -13 -12 -13 -13 -12 -13 -14 -14 -15 -16 -16 -15 -14 -13 -12 -12 -13 -15 -16 -16 -16 -16 -15 -13 -11 -10 -10 -9 -8 -7 -7 -6 -7 -7 -6 -6 -8 -9 -10 -10 -9 -7 -7 -8 -10 -11 -11 -10 -8 -7 -7 -7 -6 -6 -7 -8 -10 -12 -14 -14 -14 -9 -6 -5 -6 -8 -9 -10 -10 -9 -8 -8 -7 -7 -8 -7 -5 -4 -5 -6 -9 -11 -11 -11 -9 -4 -1 -0 -2 -4 -6 17 25 21 19 19 18 13 9 7 10 12 13 14 14 12 15 17 11 5 9 17 25 28 31 31 28 25 20 17 19 22 21 19 17 12 11 14 19 17 15 15 16 15 12 8 6 5 8 10 8 6 4 1 -2 -5 -5 -4 -1 3 11 16 17 12 16 20 22 18 14 11 9 6 8 0 -8 -2 16 26 30 35 28 19 11 10 17 19 16 10 6 3 1 -0 -1 0 3 6 7 6 5 3 2 4 6 6 6 6 6 6 7 7 7 6 2 3 7 10 10 8 10 15 16 14 12 10 10 11 11 11 10 8 7 5 3 3 3 3 3 2 3 3 4 4 4 4 5 7 9 13 18 24 32 40 47 48 49 48 46 41 36 32 29 27 26 24 23 21 19 18 18 18 18 19 19 19 18 17 16 14 11 9 7 7 7 7 6 5 4 3 2 0 -1 -3 -4 -6 -7 -7 -7 -6 -5 -5 -5 -6 -6 -6 -5 -4 -3 -2 -2 -1 -1 0 1 1 1 2 3 3 3 3 3 3 3 3 3 4 5 5 5 5 4 5 6 7 8 6 4 3 2 2 2 2 2 2 2 2 3 2 3 3 2 1 1 2 3 3 3 2 1 -1 -1 -1 -1 -0 1 3 3 1 -2 -4 -4 -2 -1 -1 -2 -3 -3 -3 -4 -4 -4 -5 -5 -5 -4 -4 -3 -3 -2 -1 0 1 1 1 0 1 2 1 -0 -2 -2 -1 -0 -1 -2 -2 -2 -1 -1 -1 -1 -2 -3 -3 -2 -2 -1 -0 -0 -0 -1 -1 -1 -1 -0 3 5 7 11 15 14 10 5 -0 -2 -2 -0 0 -2 -6 -7 -5 0 5 8 9 7 4 2 3 5 5 4 5 5 4 3 3 1 -1 -3 -3 -1 2 5 6 2 0 -0 0 -0 -3 -5 -5 -3 -3 -3 -4 -4 -2 -0 1 2 -0 -0 0 1 0 -1 -1 -1 0 0 -1 -2 -4 -1 2 5 3 -0 -2 -2 -1 -2 -3 -4 -3 -1 -1 -1 -1 -1 -1 -2 -3 -1 2 4 5 3 1 -0 -1 -6 -10 -8 -1 10 13 10 3 -0 2 5 7 6 3 2 3 5 2 -1 -2 -1 -1 -2 -3 -3 -2 -1 -0 -0 -2 -1 -1 -1 -3 -5 -6 -4 -2 -1 0 1 -1 -2 -1 0 2 3 3 0 -4 -5 -3 1 4 2 -1 -4 -6 -7 -10 -13 -14 -14 -12 -10 -8 -7 -7 -7 -6 -2 -1 -4 -8 -8 -6 -2 2 6 3 -9 -25 -43 -45 -32 -12 5 3 -1 -4 -7 -11 -12 -11 -9 -7 -6 -7 -11 -19 -26 -30 -28 -19 -15 -13 -11 -7 -5 -5 -5 -4 -2 -2 -2 -4 -8 -11 -12 -12 -8 -5 -2 -0 -0 0 1 -1 -10 -26 -34 -31 -14 -7 -6 -9 -12 -13 -12 -9 -7 -7 -9 -12 -18 -24 -28 -31 -33 -29 -21 -14 -9 -9 -11 -13 -14 -14 -13 -12 -9 -7 -4 -2 -1 0 2 3 2 -1 -4 -5 -4 -1 -1 -2 -4 -5 -4 -4 -5 -9 -10 -7 -3 1 1 -2 -7 -11 -12 -12 -9 -6 -5 -6 -7 -8 -7 -6 -7 -11 -14 -15 -15 -15 -13 -13 -13 -13 -13 -13 -14 -15 -17 -19 -19 -18 -15 -10 -9 -12 -19 -23 -23 -22 -21 -23 -26 -27 -27 -25 -24 -24 -24 -22 -23 -24 -27 -28 -29 -30 -30 -29 -28 -27 -26 -26 -25 -24 -25 -25 -26 -26 -25 -25 -25 -25 -25 -25 -25 -24 -25 -28 -33 -39 -42 -42 -34 -26 -22 -22 -22 -22 -21 -19 -15 -13 -12 -12 -12 -15 -16 -14 -5 -2 -4 -9 -15 -18 -20 -20 -18 -15 -14 -16 -21 -21 -20 -18 -20 -21 -21 -20 -18 -15 -12 -11 -13 -15 -15 -15 -17 -19 -18 -15 -10 -11 -14 -16 -16 -16 -16 -16 -18 -20 -20 -17 -15 -14 -13 -12 -12 -13 -15 -16 -15 -12 -8 -6 -7 -10 -13 -14 -15 -17 -20 -21 -21 -19 -17 -14 -13 -13 -16 -18 -20 -20 -21 -22 -22 -21 -21 -20 -18 -17 -16 -16 -18 -19 -21 -19 -17 -15 -14 -15 -16 -18 -19 -18 -18 -18 -19 -19 -16 -13 -9 -10 -13 -16 -19 -21 -19 -17 -14 -16 -18 -20 -21 -21 -21 -18 -15 -11 -11 -12 -15 -17 -16 -15 -14 -14 -15 -16 -16 -15 -14 -13 -13 -15 -16 -16 -16 -15 -15 -16 -16 -16 -15 -14 -13 -14 -15 -15 -14 -12 -10 -11 -12 -15 -16 -16 -16 -16 -17 -17 -17 -15 -14 -15 -15 -15 -16 -15 -14 -13 -14 -15 -15 -15 -15 -16 -16 -16 -13 -13 -13 -13 -12 -13 -14 -15 -16 -16 -16 -16 -14 -13 -12 -12 -12 -14 -15 -15 -15 -15 -14 -13 -11 -10 -10 -9 -9 -8 -7 -6 -7 -7 -7 -6 -7 -8 -10 -11 -10 -8 -8 -8 -11 -11 -11 -11 -8 -8 -8 -8 -7 -6 -7 -8 -11 -13 -15 -15 -13 -9 -6 -5 -5 -7 -9 -10 -10 -8 -7 -7 -7 -7 -7 -7 -6 -5 -5 -6 -9 -11 -12 -12 -9 -4 -2 -1 -3 -4 -6 15 17 17 16 16 15 11 9 10 15 17 14 14 15 14 15 13 8 7 14 19 21 22 26 27 25 20 15 13 16 22 21 18 15 9 10 13 17 16 13 13 14 13 10 7 6 4 7 9 8 6 4 0 -3 -4 -6 -5 -1 8 14 13 9 3 8 12 15 14 11 9 7 5 7 1 -6 -8 13 28 36 37 28 17 10 9 21 23 18 10 7 3 0 -1 -2 -0 2 5 6 6 4 2 2 5 7 7 7 6 6 6 7 7 4 1 1 5 9 12 12 9 8 11 18 17 13 10 10 11 11 11 9 8 6 5 4 4 4 3 3 3 4 4 5 5 6 6 7 8 12 18 24 28 36 44 51 50 48 46 43 37 32 29 26 24 23 22 21 20 19 17 17 17 17 17 18 18 18 17 15 13 10 8 7 6 7 6 5 4 4 3 2 1 -1 -2 -4 -6 -7 -7 -6 -5 -4 -4 -5 -6 -6 -6 -6 -5 -4 -2 -2 -1 -1 -0 0 1 1 2 2 3 3 3 3 4 4 3 3 4 5 6 6 5 4 4 5 7 8 8 6 5 3 2 1 1 1 1 1 1 1 1 2 2 1 1 0 1 2 3 2 2 1 -1 -1 -1 -0 0 1 3 3 2 -2 -4 -4 -2 -1 -1 -2 -3 -3 -3 -4 -4 -4 -4 -5 -4 -4 -4 -3 -3 -2 -1 -0 1 1 1 1 0 1 1 -0 -2 -2 -1 -1 -1 -2 -2 -2 -1 -1 -0 -1 -1 -2 -2 -2 -2 -2 -0 -0 -0 -1 -0 -0 -0 0 3 6 8 12 16 15 12 7 1 -2 -2 -1 0 -2 -5 -7 -5 1 6 8 8 5 3 3 4 5 5 4 5 5 4 3 3 3 0 -2 -3 -1 3 6 6 3 0 0 1 0 -3 -5 -5 -2 -1 -2 -3 -4 -2 -1 1 1 -1 -1 -1 0 0 -1 -2 -1 -0 0 -0 -1 -3 -0 3 6 4 0 -1 -2 -1 -2 -3 -4 -3 -2 -1 -0 -1 -0 -0 -1 -2 -2 1 4 5 3 1 -0 -1 -5 -9 -7 -0 10 12 9 3 -0 2 5 7 5 3 2 3 3 2 -1 -2 -2 -0 0 -1 -3 -2 -2 -1 -2 -1 0 1 1 -3 -5 -6 -4 -3 -1 -1 -2 -4 -4 -2 1 2 3 1 -2 -7 -5 0 6 9 5 -0 -5 -7 -8 -10 -13 -15 -15 -12 -8 -5 -5 -6 -6 -5 -2 -3 -5 -8 -5 -1 0 0 -0 -3 -9 -18 -32 -38 -31 -16 1 2 -1 -5 -8 -11 -13 -13 -13 -12 -10 -10 -13 -20 -28 -33 -32 -21 -14 -11 -10 -9 -6 -5 -4 -3 -1 -1 -2 -5 -9 -12 -13 -12 -9 -5 -1 2 2 2 2 1 -9 -22 -28 -22 -8 -5 -7 -11 -13 -14 -15 -15 -15 -14 -14 -15 -21 -27 -30 -27 -21 -14 -10 -9 -9 -10 -13 -16 -17 -15 -13 -12 -11 -10 -7 -3 0 2 5 6 6 2 -3 -7 -7 -3 -1 -1 -4 -6 -7 -6 -6 -9 -10 -9 -6 -2 1 0 -2 -6 -9 -10 -9 -7 -5 -5 -5 -6 -8 -8 -9 -11 -12 -13 -14 -15 -15 -15 -15 -15 -15 -13 -12 -12 -12 -14 -16 -18 -19 -16 -13 -10 -12 -17 -19 -19 -18 -21 -24 -26 -26 -25 -24 -23 -24 -22 -22 -24 -27 -29 -30 -30 -29 -28 -27 -26 -26 -25 -24 -23 -23 -24 -25 -25 -25 -25 -25 -25 -26 -26 -26 -26 -28 -31 -35 -39 -41 -39 -30 -24 -21 -21 -20 -20 -20 -18 -14 -12 -11 -11 -11 -14 -17 -16 -8 -4 -4 -9 -13 -17 -19 -20 -18 -15 -14 -15 -20 -21 -19 -18 -20 -22 -22 -21 -19 -16 -12 -10 -11 -13 -14 -14 -15 -18 -17 -15 -10 -10 -12 -15 -17 -17 -16 -16 -17 -19 -20 -19 -17 -15 -14 -14 -12 -12 -13 -14 -14 -12 -10 -8 -8 -9 -11 -13 -14 -16 -19 -21 -21 -18 -16 -14 -12 -12 -15 -17 -18 -19 -20 -21 -22 -21 -21 -20 -19 -17 -17 -17 -17 -19 -20 -19 -18 -16 -15 -16 -16 -17 -20 -20 -19 -19 -19 -19 -18 -14 -9 -10 -13 -16 -19 -21 -20 -17 -15 -16 -18 -20 -21 -21 -21 -18 -15 -11 -10 -11 -15 -17 -17 -16 -15 -15 -15 -16 -16 -15 -14 -14 -14 -16 -17 -17 -17 -16 -15 -15 -16 -17 -16 -14 -12 -12 -14 -15 -15 -13 -11 -11 -13 -15 -16 -17 -17 -16 -17 -17 -17 -15 -14 -15 -15 -16 -16 -15 -14 -13 -14 -15 -15 -15 -15 -16 -17 -16 -14 -13 -13 -13 -12 -13 -14 -16 -16 -16 -16 -16 -15 -13 -12 -12 -12 -13 -14 -14 -14 -14 -13 -12 -11 -11 -10 -9 -8 -7 -6 -6 -7 -8 -8 -7 -7 -8 -9 -11 -11 -10 -9 -9 -11 -11 -12 -11 -9 -8 -9 -9 -7 -7 -7 -8 -11 -13 -15 -15 -12 -9 -6 -4 -4 -6 -8 -9 -8 -7 -6 -6 -5 -6 -7 -7 -7 -6 -6 -7 -10 -12 -13 -12 -9 -5 -2 -1 -3 -5 -6 15 15 16 14 13 12 11 11 13 16 16 13 13 15 16 12 9 7 12 15 16 16 14 20 23 22 17 12 11 13 17 17 16 12 7 8 13 16 15 12 12 12 10 7 5 4 5 6 8 8 6 3 0 -3 -5 -7 -3 4 11 12 8 4 2 6 9 10 9 9 8 6 3 5 4 -1 -5 9 30 42 41 29 17 11 13 27 27 19 10 6 2 -1 -2 -3 -1 2 5 6 6 4 2 3 6 8 9 7 7 6 6 6 5 3 1 2 5 8 9 9 7 4 6 16 18 15 11 10 11 11 11 9 8 6 5 5 5 5 4 4 4 5 5 6 7 7 8 9 10 15 22 28 28 36 43 47 42 38 36 34 32 29 27 26 24 22 21 21 20 19 18 17 16 15 16 16 16 17 16 15 12 10 8 7 6 6 5 5 4 4 3 2 1 1 -1 -4 -6 -7 -7 -6 -5 -4 -4 -4 -5 -6 -6 -6 -5 -4 -3 -2 -2 -2 -1 -0 1 1 1 2 3 4 3 3 4 4 4 3 3 4 6 7 6 5 4 5 6 8 8 8 6 5 3 1 1 1 1 0 0 1 1 1 1 1 0 0 1 2 2 2 1 0 -1 -1 -1 -0 0 2 3 3 2 -2 -4 -4 -3 -2 -2 -2 -3 -2 -3 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -1 -0 1 2 2 1 0 1 1 -0 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -0 -0 -1 -1 -2 -2 -3 -3 -1 0 -0 -1 -1 0 0 1 3 6 9 13 17 16 14 9 3 -2 -3 -2 0 -1 -4 -6 -5 1 6 8 6 3 2 3 4 5 5 4 5 5 3 3 4 4 1 -1 -2 -1 3 6 7 4 1 0 1 0 -3 -5 -5 -2 1 0 -1 -3 -3 -1 -0 1 -1 -2 -2 -1 -0 -1 -2 -2 -1 -0 -0 -1 -1 1 4 7 5 1 -1 -1 -1 -2 -3 -4 -4 -2 -1 -0 -1 0 1 0 -1 -1 1 3 5 3 1 -0 -1 -5 -8 -7 -0 9 11 8 3 -0 2 5 8 7 4 2 2 2 1 -1 -2 -1 1 1 -0 -3 -2 -2 -2 -2 -1 1 2 1 -3 -5 -5 -4 -3 -2 -1 -2 -5 -5 -2 2 3 3 -0 -4 -7 -2 5 10 11 4 -2 -6 -9 -10 -12 -14 -15 -14 -10 -7 -5 -6 -5 -4 -2 -2 -3 -5 -5 -2 1 0 -2 -5 -4 -6 -11 -23 -31 -27 -16 -3 -1 -2 -4 -6 -8 -10 -11 -11 -11 -11 -12 -13 -17 -25 -31 -32 -22 -12 -7 -7 -8 -7 -6 -4 -3 -2 -2 -4 -6 -8 -10 -11 -11 -9 -5 -2 2 2 2 2 1 -5 -15 -20 -16 -6 -4 -7 -10 -11 -13 -15 -20 -22 -21 -19 -18 -22 -25 -23 -16 -7 -4 -6 -8 -10 -11 -13 -16 -17 -13 -11 -11 -14 -15 -12 -6 -2 1 5 7 7 4 -3 -8 -9 -4 -1 -0 -2 -5 -7 -8 -8 -9 -9 -9 -8 -5 -1 1 0 -3 -6 -7 -7 -7 -7 -6 -4 -3 -6 -10 -12 -13 -12 -12 -13 -15 -16 -16 -17 -17 -16 -15 -13 -11 -10 -10 -12 -15 -18 -18 -16 -13 -11 -14 -15 -16 -16 -17 -21 -24 -25 -24 -23 -22 -22 -21 -22 -24 -27 -29 -30 -30 -28 -27 -26 -25 -25 -25 -24 -22 -22 -22 -23 -24 -25 -25 -25 -25 -25 -26 -27 -28 -30 -33 -37 -40 -40 -36 -27 -22 -19 -18 -17 -18 -19 -18 -14 -11 -10 -11 -12 -15 -18 -18 -10 -6 -5 -8 -12 -14 -16 -18 -17 -16 -15 -15 -18 -19 -19 -17 -20 -22 -22 -22 -20 -18 -14 -10 -10 -12 -13 -13 -15 -17 -17 -15 -11 -10 -12 -15 -17 -16 -16 -16 -17 -19 -20 -20 -18 -16 -15 -15 -13 -10 -10 -12 -13 -12 -11 -10 -9 -8 -10 -11 -13 -14 -17 -20 -20 -18 -16 -14 -13 -12 -14 -16 -17 -18 -19 -21 -21 -20 -19 -18 -17 -16 -16 -17 -18 -19 -21 -20 -19 -19 -17 -16 -16 -16 -19 -20 -20 -20 -20 -20 -19 -15 -11 -10 -12 -16 -20 -22 -22 -19 -17 -16 -17 -19 -21 -21 -20 -18 -14 -11 -9 -10 -15 -17 -17 -15 -14 -14 -15 -16 -16 -15 -14 -14 -14 -16 -17 -18 -17 -16 -16 -16 -17 -18 -16 -14 -12 -11 -13 -15 -15 -13 -11 -11 -13 -15 -16 -17 -17 -16 -17 -17 -17 -15 -15 -15 -16 -17 -17 -15 -14 -14 -15 -15 -15 -15 -15 -17 -18 -17 -15 -13 -13 -12 -12 -13 -15 -16 -16 -16 -16 -17 -15 -13 -12 -11 -12 -12 -13 -13 -13 -13 -13 -12 -11 -10 -10 -10 -8 -7 -6 -6 -6 -8 -9 -8 -8 -8 -9 -11 -12 -11 -10 -10 -11 -12 -12 -12 -9 -9 -9 -10 -9 -8 -7 -8 -11 -14 -15 -14 -12 -9 -7 -5 -4 -5 -7 -8 -7 -6 -5 -5 -4 -5 -6 -7 -7 -6 -7 -8 -10 -12 -13 -13 -9 -5 -2 -2 -4 -5 -7 14 14 16 12 10 10 10 12 14 14 13 12 14 16 16 9 7 9 15 15 14 13 12 15 18 20 18 12 11 12 14 14 14 10 5 7 13 16 14 10 9 8 7 9 7 6 5 6 8 8 7 4 -0 -5 -7 -4 4 8 9 6 4 4 4 8 8 8 7 7 6 5 3 3 4 3 2 9 32 43 40 25 14 13 19 34 29 19 9 6 1 -1 -2 -3 -0 3 6 6 6 4 3 4 8 10 10 8 8 7 6 5 4 3 3 4 6 7 6 4 1 1 4 9 18 17 13 10 10 11 11 9 7 6 5 5 5 5 5 5 6 6 6 7 8 9 11 12 13 17 23 29 28 30 33 35 32 29 28 28 28 28 28 28 26 24 23 23 22 21 19 18 16 15 14 15 16 17 17 15 13 10 9 7 6 6 5 5 4 4 4 3 3 2 0 -3 -6 -7 -7 -6 -5 -4 -4 -4 -4 -5 -6 -6 -6 -5 -3 -2 -2 -2 -2 -1 -0 0 1 2 3 4 3 3 3 4 5 4 4 4 6 7 7 5 4 4 5 7 7 8 7 6 4 2 1 1 1 1 1 1 1 1 1 1 0 -0 1 2 2 2 1 0 -1 -1 -1 -0 1 2 3 3 1 -1 -3 -4 -3 -2 -2 -2 -3 -2 -3 -3 -4 -4 -3 -3 -4 -4 -4 -3 -3 -2 -1 -0 1 3 2 1 1 1 1 0 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -0 0 0 -0 -1 -2 -3 -3 -2 -0 0 -0 -1 0 1 1 3 6 10 13 17 17 15 10 5 -0 -2 -2 -0 -1 -4 -6 -4 2 7 8 5 2 1 3 5 6 5 4 4 4 3 3 4 4 2 -0 -2 -0 4 7 7 4 1 1 1 -0 -3 -6 -6 -2 2 2 0 -2 -2 -1 -0 1 -1 -2 -2 -2 -2 -2 -2 -3 -1 -0 0 -0 -1 1 5 7 5 1 -0 -0 0 -1 -3 -5 -5 -2 -1 0 -0 0 1 1 0 -1 1 3 4 3 2 0 -1 -4 -8 -7 -1 7 9 8 4 1 3 6 8 7 5 3 2 1 -0 -1 -2 -1 1 1 -0 -2 -2 -2 -2 -2 -1 2 3 1 -3 -5 -5 -5 -4 -2 -1 -2 -4 -4 -2 1 3 2 -1 -3 -5 1 7 11 10 3 -3 -8 -11 -14 -16 -16 -13 -10 -8 -7 -7 -7 -7 -5 -2 -1 -2 -2 -1 1 1 -1 -3 -4 -3 -3 -7 -18 -25 -21 -13 -3 -2 -1 -2 -3 -5 -7 -8 -9 -10 -11 -13 -13 -14 -17 -22 -25 -20 -12 -7 -6 -8 -9 -9 -7 -5 -3 -4 -6 -7 -7 -8 -9 -9 -8 -5 -2 1 1 1 1 0 -2 -8 -12 -12 -7 -6 -7 -9 -9 -11 -15 -21 -23 -22 -20 -18 -19 -19 -14 -6 -1 -2 -6 -9 -11 -12 -13 -15 -15 -13 -12 -12 -14 -15 -13 -10 -7 -4 1 5 7 3 -3 -8 -9 -3 1 2 0 -4 -7 -9 -9 -8 -8 -8 -8 -7 -3 0 1 -3 -6 -7 -6 -7 -9 -8 -6 -3 -4 -7 -12 -15 -14 -14 -14 -15 -16 -16 -17 -17 -17 -16 -14 -12 -11 -9 -10 -12 -15 -17 -17 -15 -13 -13 -14 -14 -14 -15 -17 -20 -22 -22 -21 -20 -19 -21 -23 -25 -26 -29 -30 -30 -27 -26 -24 -24 -25 -25 -23 -22 -21 -21 -22 -24 -25 -25 -25 -25 -25 -26 -28 -30 -33 -36 -39 -40 -39 -32 -24 -19 -17 -17 -16 -17 -17 -17 -13 -11 -10 -12 -13 -16 -19 -19 -12 -7 -5 -8 -11 -13 -15 -17 -17 -17 -15 -14 -15 -18 -19 -18 -19 -21 -22 -22 -21 -19 -16 -11 -9 -11 -12 -13 -16 -18 -18 -17 -13 -12 -12 -15 -17 -16 -15 -15 -16 -18 -20 -20 -19 -17 -17 -16 -13 -9 -8 -9 -11 -11 -11 -10 -8 -8 -9 -11 -11 -13 -15 -18 -19 -18 -17 -16 -14 -13 -14 -14 -15 -16 -18 -20 -20 -20 -18 -16 -15 -15 -15 -16 -17 -20 -21 -20 -20 -20 -19 -18 -18 -16 -19 -20 -20 -21 -20 -21 -20 -16 -13 -11 -12 -16 -20 -23 -23 -21 -17 -15 -16 -19 -21 -21 -20 -18 -14 -11 -9 -10 -14 -16 -16 -15 -13 -14 -15 -17 -16 -15 -15 -15 -15 -16 -18 -19 -18 -16 -15 -15 -17 -18 -16 -13 -12 -12 -13 -15 -14 -12 -11 -12 -13 -15 -16 -17 -17 -17 -17 -17 -17 -16 -16 -15 -16 -17 -16 -15 -13 -13 -14 -15 -15 -15 -15 -17 -18 -18 -16 -14 -13 -12 -12 -13 -15 -16 -16 -16 -17 -16 -15 -13 -12 -11 -12 -12 -12 -12 -12 -12 -12 -12 -11 -10 -10 -10 -9 -8 -7 -6 -6 -7 -9 -9 -8 -8 -8 -11 -12 -11 -10 -10 -11 -12 -13 -12 -10 -9 -9 -9 -9 -9 -8 -8 -11 -13 -15 -14 -11 -9 -8 -6 -5 -4 -5 -5 -5 -5 -5 -5 -5 -6 -7 -7 -7 -7 -7 -9 -10 -12 -14 -13 -9 -6 -3 -4 -5 -6 -8 13 15 16 12 9 9 10 11 11 12 13 14 16 16 15 9 10 13 16 15 12 11 11 11 14 19 20 13 10 10 12 12 13 9 5 8 15 16 13 8 8 6 5 10 11 8 5 5 7 8 7 5 -2 -7 -7 2 11 11 7 1 3 6 8 9 8 8 8 8 6 4 3 2 3 7 13 21 31 30 24 15 12 18 28 37 28 17 9 5 1 -1 -1 -1 0 4 5 5 5 4 4 5 8 10 10 10 8 7 5 4 3 3 4 6 6 5 3 1 -0 -0 1 5 14 17 15 11 10 10 10 9 8 6 5 5 5 5 6 6 7 7 8 9 10 11 13 14 14 15 19 23 26 27 29 30 29 25 25 27 28 29 30 30 29 26 24 24 23 22 21 19 17 15 14 15 16 18 18 17 13 10 9 7 6 5 5 5 5 5 5 4 4 3 1 -2 -5 -7 -6 -5 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -4 -3 -2 -2 -2 -2 -1 0 1 2 3 4 3 2 3 4 5 5 4 4 5 7 7 6 4 4 4 6 6 6 7 6 5 3 2 1 1 1 1 1 1 1 1 1 0 0 1 2 2 2 1 -0 -1 -1 -1 -0 1 2 3 3 1 -1 -3 -4 -3 -2 -2 -2 -3 -2 -3 -3 -4 -4 -3 -3 -3 -4 -3 -3 -3 -2 -1 -0 1 3 3 2 1 1 1 -0 -1 -0 -0 -1 -2 -2 -2 -2 -1 -1 -0 0 0 0 -1 -1 -2 -3 -2 -1 0 1 -0 1 1 2 3 7 10 14 17 17 15 12 7 2 -1 -2 -1 -1 -3 -5 -4 2 7 8 5 1 1 3 6 6 5 4 3 3 3 3 4 5 3 0 -1 -0 4 7 7 4 2 1 1 -0 -4 -6 -6 -2 3 4 2 -0 -1 -1 0 1 -1 -3 -3 -3 -3 -3 -3 -3 -1 -0 -0 -0 -0 1 4 6 5 2 0 -0 0 -0 -2 -4 -5 -3 -0 1 1 -0 1 1 1 -0 1 3 4 3 2 1 -1 -4 -7 -7 -3 5 9 8 5 2 3 6 8 7 5 3 2 1 -0 -1 -1 -0 1 1 0 -1 -2 -2 -2 -3 -0 2 2 -0 -3 -4 -4 -4 -4 -2 -1 -1 -3 -4 -2 -0 2 1 -0 -2 -2 3 7 10 8 2 -4 -8 -13 -16 -17 -15 -10 -8 -7 -7 -8 -8 -8 -7 -4 -1 0 1 1 0 0 -0 -0 0 1 -2 -9 -19 -21 -16 -9 -4 -2 -0 0 -1 -4 -7 -8 -7 -8 -10 -12 -13 -12 -12 -13 -14 -14 -11 -9 -9 -12 -13 -12 -9 -5 -3 -4 -6 -7 -7 -7 -7 -8 -8 -6 -4 -1 1 1 -0 -1 -2 -5 -7 -9 -9 -10 -10 -9 -9 -10 -14 -17 -18 -16 -15 -14 -15 -13 -9 -4 -2 -4 -7 -11 -14 -15 -15 -14 -13 -12 -13 -15 -18 -15 -12 -9 -8 -5 -1 3 4 1 -5 -8 -7 0 5 5 1 -3 -6 -8 -9 -8 -7 -7 -8 -7 -4 -1 -1 -4 -7 -7 -7 -9 -11 -11 -9 -6 -4 -6 -10 -14 -15 -15 -15 -14 -14 -15 -15 -16 -17 -17 -16 -14 -12 -10 -10 -11 -13 -15 -16 -15 -14 -13 -13 -13 -13 -14 -15 -16 -18 -19 -19 -18 -17 -20 -22 -24 -25 -28 -29 -28 -26 -24 -23 -23 -24 -24 -23 -22 -20 -19 -21 -23 -25 -25 -25 -25 -24 -26 -28 -32 -36 -38 -40 -40 -37 -29 -21 -17 -16 -16 -15 -14 -15 -15 -13 -12 -11 -12 -14 -17 -19 -20 -14 -8 -5 -8 -11 -12 -14 -17 -18 -18 -16 -13 -13 -16 -18 -19 -19 -21 -22 -23 -22 -20 -17 -12 -9 -10 -12 -13 -15 -17 -19 -19 -16 -14 -14 -16 -18 -16 -14 -13 -15 -18 -20 -21 -20 -19 -18 -16 -12 -8 -6 -7 -10 -10 -9 -8 -6 -8 -10 -11 -10 -11 -14 -16 -18 -17 -17 -16 -15 -14 -13 -13 -13 -15 -17 -18 -19 -19 -18 -16 -14 -14 -14 -16 -17 -17 -19 -19 -20 -20 -20 -19 -18 -18 -20 -21 -22 -21 -20 -20 -21 -17 -14 -12 -12 -16 -20 -23 -24 -21 -18 -16 -15 -18 -20 -20 -19 -17 -14 -11 -10 -10 -13 -15 -16 -14 -13 -14 -16 -17 -16 -15 -15 -15 -16 -17 -18 -19 -18 -16 -15 -15 -17 -18 -16 -13 -12 -13 -14 -15 -14 -13 -12 -12 -14 -15 -16 -17 -18 -17 -17 -17 -17 -16 -16 -15 -16 -16 -16 -15 -13 -13 -14 -15 -15 -15 -16 -17 -18 -18 -17 -15 -13 -12 -13 -14 -16 -16 -17 -17 -17 -16 -15 -14 -12 -11 -11 -12 -12 -11 -11 -12 -12 -11 -10 -10 -10 -10 -9 -9 -8 -6 -6 -7 -9 -10 -9 -8 -8 -10 -12 -11 -10 -10 -11 -12 -12 -11 -10 -9 -9 -9 -9 -9 -10 -9 -11 -13 -16 -13 -11 -9 -9 -8 -5 -3 -3 -3 -4 -5 -6 -6 -6 -7 -8 -7 -7 -7 -8 -9 -11 -12 -14 -13 -10 -6 -3 -5 -6 -8 -9 14 16 15 12 10 9 8 8 10 13 16 16 17 15 12 8 12 15 16 14 11 10 10 10 13 19 21 15 9 9 10 11 11 7 7 13 19 18 12 7 7 4 4 8 13 9 6 5 6 7 7 5 -3 -9 -7 4 14 12 6 0 2 7 10 10 10 10 10 9 7 3 2 4 11 17 19 17 17 15 13 12 16 27 35 37 25 15 9 5 1 0 0 0 1 3 5 5 4 3 5 7 9 11 12 12 8 6 5 4 4 4 5 5 4 2 1 1 1 -0 0 3 8 16 16 13 10 9 9 9 8 7 6 5 5 6 7 8 9 9 10 11 12 13 14 14 13 12 13 16 20 24 28 31 32 29 29 29 29 29 29 30 30 28 27 26 25 24 22 21 18 16 15 15 17 19 19 17 14 11 9 8 7 5 5 5 5 5 5 5 5 4 3 -1 -5 -7 -6 -5 -4 -5 -5 -5 -4 -4 -3 -4 -4 -4 -4 -3 -2 -2 -3 -2 -1 0 2 3 4 4 3 2 2 3 5 5 5 4 4 6 7 7 5 4 4 5 5 5 6 6 5 4 2 2 2 1 1 1 2 2 2 1 0 0 1 2 2 2 1 -0 -2 -2 -2 -1 1 2 3 3 1 -1 -3 -4 -3 -2 -1 -2 -2 -2 -3 -3 -4 -4 -3 -3 -3 -3 -3 -3 -3 -2 -1 -0 1 3 3 2 1 1 0 -1 -1 0 0 -1 -2 -2 -2 -2 -1 -1 -0 0 1 1 -0 -1 -2 -3 -3 -1 0 1 0 1 2 2 3 7 11 15 18 17 15 12 8 3 -0 -2 -1 -1 -3 -4 -3 2 7 8 5 -0 -0 2 6 7 5 4 3 2 2 3 4 5 3 0 -1 0 5 8 7 4 2 1 1 -0 -4 -7 -6 -1 4 4 2 0 -0 1 1 1 -2 -4 -4 -4 -3 -4 -4 -3 -1 -1 -1 -1 -1 1 4 5 5 2 1 -0 -1 -1 -2 -4 -5 -3 0 2 2 0 -0 0 0 0 1 3 4 4 3 1 -1 -3 -7 -8 -4 4 8 8 6 3 4 6 7 6 4 4 4 3 0 -1 -1 -0 0 0 0 -0 -1 -2 -3 -2 0 1 -0 -3 -3 -2 -2 -3 -4 -3 -1 -0 -1 -3 -3 -2 1 2 1 0 0 4 8 9 6 1 -4 -9 -14 -17 -16 -13 -9 -7 -7 -8 -8 -8 -9 -8 -6 -1 1 1 0 -1 -0 2 5 6 3 -4 -13 -22 -19 -13 -8 -6 -3 -0 1 -1 -5 -7 -7 -6 -6 -9 -11 -12 -10 -7 -6 -6 -8 -9 -11 -13 -16 -16 -13 -9 -5 -3 -4 -6 -7 -6 -5 -5 -6 -8 -10 -9 -6 -3 -0 -0 -2 -4 -5 -7 -9 -11 -12 -11 -9 -10 -11 -11 -10 -9 -9 -9 -10 -10 -10 -9 -8 -6 -7 -10 -14 -16 -18 -17 -15 -12 -9 -10 -16 -23 -19 -13 -7 -6 -2 1 3 2 -1 -6 -9 -7 1 5 5 1 -2 -5 -8 -9 -8 -7 -7 -7 -6 -4 -3 -3 -6 -7 -8 -9 -11 -13 -13 -12 -9 -6 -6 -8 -12 -15 -16 -17 -16 -15 -15 -15 -15 -16 -18 -18 -17 -15 -12 -11 -11 -13 -14 -14 -13 -13 -12 -11 -12 -13 -14 -14 -14 -15 -16 -17 -18 -16 -19 -21 -24 -26 -27 -27 -27 -25 -23 -23 -23 -24 -24 -23 -21 -19 -18 -19 -21 -24 -25 -25 -24 -23 -25 -29 -33 -38 -41 -43 -41 -36 -26 -20 -16 -15 -14 -13 -12 -14 -15 -14 -13 -11 -12 -14 -17 -20 -21 -16 -10 -5 -8 -11 -12 -13 -17 -19 -19 -17 -13 -13 -15 -17 -19 -20 -22 -23 -23 -23 -22 -18 -12 -9 -9 -11 -12 -14 -16 -18 -19 -17 -16 -17 -19 -19 -16 -13 -11 -14 -18 -20 -22 -21 -20 -18 -16 -13 -8 -6 -6 -9 -10 -9 -7 -6 -8 -10 -11 -11 -11 -12 -14 -16 -17 -17 -16 -16 -15 -15 -14 -13 -14 -15 -16 -18 -19 -18 -16 -14 -14 -16 -18 -18 -18 -17 -17 -18 -20 -20 -19 -18 -19 -20 -21 -22 -21 -20 -20 -20 -17 -15 -14 -13 -16 -20 -22 -22 -20 -17 -15 -15 -17 -19 -19 -18 -16 -13 -12 -10 -11 -13 -14 -15 -14 -13 -14 -16 -17 -16 -16 -16 -15 -16 -17 -18 -18 -18 -16 -15 -14 -17 -17 -16 -13 -13 -14 -14 -15 -15 -14 -14 -13 -15 -16 -17 -17 -18 -17 -16 -16 -16 -16 -16 -16 -16 -16 -16 -15 -13 -13 -14 -15 -16 -16 -16 -17 -18 -18 -16 -15 -14 -13 -13 -14 -16 -16 -16 -16 -17 -16 -15 -14 -13 -12 -11 -12 -11 -11 -11 -12 -12 -11 -10 -9 -10 -10 -10 -9 -9 -7 -6 -7 -9 -10 -10 -7 -7 -9 -11 -11 -10 -9 -10 -12 -12 -11 -9 -9 -10 -9 -9 -9 -9 -10 -11 -13 -15 -13 -11 -9 -10 -10 -7 -3 -0 -1 -3 -5 -6 -6 -7 -7 -8 -7 -7 -7 -8 -10 -11 -13 -14 -13 -9 -6 -4 -5 -7 -9 -10 15 15 14 12 11 9 7 7 12 17 19 18 16 13 11 10 13 16 16 13 9 9 10 11 14 19 20 15 8 7 9 11 9 6 8 15 23 18 11 6 7 3 2 6 12 10 7 4 5 7 7 4 -3 -10 -6 5 14 13 9 4 3 6 9 10 12 12 12 10 6 3 6 13 21 20 18 15 14 12 13 17 25 34 38 35 23 14 8 5 1 2 2 1 1 3 4 5 3 3 4 7 8 12 13 12 8 6 5 5 5 5 5 4 3 1 -0 0 2 2 1 2 4 12 17 16 11 9 9 9 8 8 6 5 4 7 9 10 10 12 12 13 13 13 13 12 11 10 9 10 15 23 30 35 38 38 35 33 32 31 31 32 32 31 30 28 27 25 23 21 19 17 16 16 16 17 17 15 13 11 10 9 7 6 5 5 5 5 5 5 5 5 3 -0 -4 -7 -6 -5 -4 -4 -6 -6 -5 -4 -3 -3 -3 -3 -4 -3 -3 -3 -3 -2 -1 0 2 3 4 5 4 2 1 2 4 5 5 4 3 5 6 7 5 4 4 4 5 5 5 5 5 4 3 2 2 2 1 1 2 2 2 2 1 -0 1 2 2 2 1 -0 -2 -3 -2 -1 0 2 4 3 2 -1 -2 -4 -4 -2 -1 -1 -2 -2 -2 -3 -4 -5 -3 -2 -2 -2 -3 -3 -3 -2 -1 -0 1 2 3 2 1 0 -1 -2 -1 0 1 -0 -2 -2 -2 -1 -1 -1 -1 0 1 1 0 -1 -1 -2 -3 -2 -1 1 1 1 2 2 4 8 12 15 18 17 16 14 10 4 0 -2 -2 -2 -3 -3 -2 3 8 8 5 -0 -0 2 6 7 6 5 4 2 2 2 4 5 3 1 -1 1 6 8 8 4 2 1 1 -0 -4 -7 -6 -1 4 4 2 1 0 1 2 2 -2 -4 -5 -4 -3 -4 -4 -3 -1 -1 -2 -2 -1 2 4 4 4 3 2 0 -1 -2 -3 -4 -5 -3 0 3 3 1 -0 -1 -0 -0 1 3 5 4 4 2 -0 -3 -7 -8 -5 3 8 9 7 4 4 5 6 5 4 5 5 4 2 0 -1 -1 -1 -0 1 1 -1 -2 -3 -2 -0 -1 -3 -4 -2 -0 -0 -2 -4 -3 -1 -0 -1 -4 -5 -3 1 2 2 1 2 5 8 8 5 1 -4 -8 -13 -15 -14 -12 -8 -7 -7 -7 -8 -8 -8 -7 -5 -2 -1 -0 -0 -1 1 4 8 9 4 -5 -16 -24 -18 -12 -9 -9 -5 -1 0 -2 -6 -7 -7 -5 -6 -7 -9 -9 -6 -4 -2 -2 -4 -8 -12 -16 -18 -17 -13 -8 -5 -4 -5 -7 -9 -7 -5 -4 -6 -10 -14 -16 -14 -7 -3 -1 -4 -7 -8 -9 -9 -10 -9 -7 -7 -9 -8 -6 -2 -2 -6 -9 -10 -9 -10 -10 -11 -10 -12 -14 -17 -17 -18 -19 -18 -13 -8 -8 -12 -21 -18 -13 -7 -5 -1 2 3 1 -3 -6 -8 -6 2 6 6 2 -3 -7 -9 -10 -8 -6 -5 -5 -4 -3 -3 -5 -7 -8 -9 -10 -13 -14 -15 -14 -12 -9 -7 -7 -10 -13 -15 -17 -16 -16 -15 -14 -14 -16 -17 -18 -18 -16 -14 -12 -12 -13 -14 -13 -12 -11 -10 -10 -11 -13 -14 -14 -13 -14 -14 -15 -16 -16 -18 -21 -23 -25 -26 -26 -26 -24 -23 -23 -23 -24 -24 -23 -21 -18 -17 -17 -20 -24 -25 -24 -23 -22 -24 -28 -33 -38 -43 -45 -43 -35 -25 -19 -17 -15 -13 -11 -11 -14 -16 -16 -13 -11 -11 -13 -17 -20 -22 -18 -12 -7 -8 -9 -11 -12 -16 -19 -20 -18 -14 -13 -13 -16 -18 -21 -22 -23 -24 -23 -22 -20 -14 -10 -9 -10 -11 -13 -16 -18 -18 -18 -18 -19 -20 -20 -16 -12 -10 -13 -17 -20 -22 -22 -21 -19 -16 -13 -9 -6 -5 -8 -10 -10 -8 -7 -9 -11 -12 -12 -11 -11 -13 -16 -17 -17 -16 -15 -15 -14 -14 -13 -13 -15 -17 -17 -18 -18 -16 -14 -14 -16 -18 -19 -19 -19 -18 -19 -21 -20 -19 -17 -18 -19 -20 -20 -19 -20 -20 -19 -17 -15 -14 -14 -17 -21 -22 -21 -18 -16 -14 -14 -16 -18 -18 -17 -15 -13 -12 -11 -12 -13 -14 -14 -14 -14 -15 -16 -16 -16 -16 -16 -16 -17 -18 -18 -18 -17 -16 -14 -14 -16 -17 -17 -14 -14 -15 -15 -16 -16 -15 -15 -14 -16 -17 -18 -18 -18 -17 -16 -16 -16 -16 -16 -16 -16 -16 -16 -15 -13 -14 -15 -16 -17 -17 -17 -18 -19 -18 -16 -14 -13 -13 -14 -14 -16 -16 -16 -16 -16 -16 -16 -14 -13 -12 -11 -11 -11 -10 -11 -12 -12 -12 -11 -9 -10 -10 -10 -10 -9 -8 -6 -6 -9 -11 -10 -7 -7 -8 -10 -12 -10 -10 -10 -11 -11 -10 -9 -8 -9 -10 -10 -9 -9 -10 -11 -13 -15 -14 -11 -8 -11 -11 -9 -3 1 1 -2 -5 -6 -7 -7 -8 -8 -7 -7 -7 -8 -10 -12 -14 -14 -12 -9 -5 -4 -5 -7 -9 -10 13 13 12 11 11 7 6 8 15 20 19 16 13 9 9 10 14 17 16 13 10 9 9 10 12 18 19 14 6 6 8 10 9 5 9 17 24 17 10 6 7 2 1 4 11 11 7 4 4 7 7 4 -4 -10 -3 7 13 13 11 7 4 4 6 10 13 14 13 9 4 6 14 20 21 19 17 16 16 17 20 24 30 36 37 33 22 13 8 4 2 4 3 2 1 2 3 3 2 1 3 5 8 12 13 12 8 6 6 6 7 6 5 3 2 1 -1 -0 2 4 2 2 3 7 15 17 14 9 8 8 8 8 7 5 5 7 10 12 12 14 14 14 13 11 10 10 9 8 6 8 13 23 31 38 44 46 41 38 36 35 34 33 33 32 30 29 27 26 24 21 19 17 16 17 17 17 16 14 12 11 11 10 8 7 6 5 5 4 4 4 5 5 4 1 -3 -6 -7 -5 -4 -4 -6 -6 -6 -5 -4 -3 -2 -2 -3 -3 -3 -3 -3 -2 -1 1 2 3 5 5 5 2 1 1 3 5 5 4 3 4 5 6 6 4 4 4 4 4 4 4 4 4 3 2 2 2 1 1 2 3 3 2 1 -0 1 2 2 2 2 0 -1 -2 -3 -2 -0 2 4 3 2 -1 -2 -3 -4 -2 -1 -1 -2 -2 -3 -3 -4 -4 -3 -2 -2 -2 -3 -3 -2 -2 -2 -1 1 2 4 2 1 0 -2 -1 -1 1 1 0 -1 -2 -2 -1 -1 -1 -1 0 1 1 0 -0 -1 -1 -3 -3 -1 1 2 1 1 2 4 8 13 16 18 18 16 14 11 6 1 -1 -2 -2 -2 -3 -1 4 8 8 5 -1 -1 2 5 7 6 5 4 3 2 2 3 5 4 1 -0 1 7 9 8 4 1 1 1 -0 -5 -7 -5 -0 4 4 3 1 0 2 3 2 -2 -5 -5 -4 -3 -4 -4 -2 0 -1 -2 -2 -1 2 3 3 3 3 2 1 -0 -2 -4 -5 -5 -3 1 3 3 1 -1 -1 -1 -1 1 3 5 5 4 3 1 -2 -6 -7 -5 2 7 8 7 4 3 4 5 4 4 5 6 6 3 1 -1 -2 -2 -1 1 2 0 -2 -3 -2 -2 -3 -4 -4 -1 0 0 -2 -3 -2 -1 -1 -3 -5 -5 -3 0 3 3 3 3 6 8 8 5 0 -5 -9 -12 -13 -13 -11 -8 -6 -6 -7 -8 -8 -7 -5 -5 -5 -4 -2 1 2 2 4 7 8 3 -6 -15 -20 -16 -12 -10 -8 -5 -2 -1 -4 -7 -8 -7 -6 -5 -5 -5 -4 -2 -1 -1 -2 -4 -7 -11 -15 -18 -17 -14 -9 -5 -5 -6 -9 -13 -13 -10 -6 -6 -11 -16 -20 -18 -11 -5 -3 -5 -7 -8 -9 -9 -8 -6 -4 -5 -5 -4 -1 0 -3 -7 -12 -14 -12 -10 -8 -8 -11 -16 -20 -20 -18 -18 -19 -20 -16 -11 -8 -7 -12 -12 -11 -8 -5 -1 1 1 -2 -4 -5 -6 -4 3 7 8 2 -4 -8 -10 -12 -9 -6 -3 -2 -2 -2 -2 -5 -8 -9 -10 -11 -13 -15 -15 -15 -13 -11 -8 -7 -8 -11 -14 -16 -16 -15 -14 -13 -13 -14 -16 -18 -18 -17 -15 -13 -13 -13 -13 -13 -12 -11 -10 -10 -11 -13 -14 -14 -14 -13 -13 -14 -15 -16 -17 -20 -22 -24 -25 -26 -26 -23 -23 -22 -23 -23 -24 -23 -21 -18 -16 -16 -19 -23 -24 -24 -22 -21 -23 -28 -33 -39 -44 -46 -43 -35 -24 -19 -17 -16 -13 -11 -11 -14 -17 -16 -14 -12 -11 -14 -17 -22 -23 -20 -15 -10 -9 -9 -9 -12 -16 -18 -19 -18 -15 -13 -13 -14 -18 -21 -22 -23 -23 -23 -23 -22 -17 -12 -10 -10 -10 -12 -15 -17 -17 -18 -19 -20 -21 -20 -17 -12 -8 -11 -16 -20 -23 -23 -21 -19 -16 -14 -11 -7 -4 -6 -8 -10 -10 -8 -9 -11 -14 -13 -12 -11 -13 -15 -17 -17 -16 -15 -14 -14 -13 -13 -13 -14 -16 -16 -18 -18 -16 -15 -15 -16 -16 -17 -18 -19 -19 -20 -20 -19 -17 -17 -17 -17 -17 -17 -19 -21 -22 -20 -18 -16 -15 -15 -17 -20 -21 -20 -18 -16 -14 -14 -16 -17 -17 -16 -16 -14 -12 -11 -13 -14 -14 -14 -14 -15 -16 -15 -15 -16 -16 -16 -17 -18 -18 -18 -18 -17 -15 -14 -14 -15 -17 -17 -15 -15 -15 -16 -16 -16 -15 -15 -15 -16 -17 -18 -18 -18 -18 -17 -15 -15 -16 -16 -15 -16 -16 -17 -15 -15 -15 -17 -17 -17 -17 -17 -18 -19 -18 -16 -14 -14 -14 -14 -15 -16 -16 -15 -16 -16 -16 -15 -14 -12 -11 -11 -10 -10 -10 -10 -12 -13 -12 -11 -9 -9 -10 -10 -9 -9 -8 -7 -7 -9 -11 -11 -8 -6 -7 -10 -11 -10 -9 -9 -10 -10 -9 -8 -7 -8 -9 -10 -9 -9 -9 -10 -13 -15 -14 -12 -9 -11 -12 -10 -4 0 1 -2 -4 -6 -7 -7 -8 -8 -7 -7 -8 -9 -10 -12 -14 -14 -12 -8 -5 -4 -5 -7 -9 -11 11 12 12 11 11 7 6 10 17 20 17 12 8 5 6 10 14 15 14 12 11 10 10 10 12 17 18 13 5 4 8 9 8 5 11 18 22 15 8 5 6 2 -0 2 9 13 10 6 4 8 9 5 -2 -7 3 12 15 13 11 7 4 2 5 9 13 16 13 8 5 15 21 23 20 20 18 17 18 20 22 26 31 36 36 30 21 13 9 5 3 4 4 3 0 0 1 2 1 -1 1 4 8 12 13 12 9 7 7 8 8 7 4 2 1 0 -0 -0 1 4 4 3 3 4 12 17 17 11 8 7 7 7 7 7 7 8 11 13 15 16 15 13 11 9 9 9 8 7 5 7 13 23 32 39 45 49 47 43 39 36 34 33 33 32 30 28 27 26 24 22 19 18 17 18 18 18 16 14 13 12 12 11 10 8 7 6 6 5 5 5 5 5 5 2 -2 -5 -6 -5 -4 -4 -5 -6 -6 -5 -4 -3 -2 -2 -2 -2 -3 -3 -3 -2 -1 1 2 3 4 6 6 3 1 1 2 4 5 4 3 3 5 6 6 5 4 4 4 4 3 3 3 3 3 2 2 2 2 1 1 3 3 3 1 -0 1 2 3 2 2 1 -1 -2 -3 -2 -0 2 4 3 2 -1 -1 -2 -3 -2 -1 -1 -1 -2 -3 -4 -4 -4 -3 -2 -2 -2 -2 -2 -2 -2 -1 -1 1 2 4 2 1 1 -0 -0 0 1 1 0 -1 -2 -2 -1 -1 -1 -1 0 1 2 1 -0 -0 -1 -2 -4 -2 1 3 2 1 1 3 7 12 16 19 18 17 14 12 7 3 -0 -1 -1 -2 -2 -1 3 8 8 5 -1 -1 1 4 6 5 5 4 4 2 2 3 5 4 2 0 2 7 10 9 5 1 1 1 -1 -4 -7 -5 -0 5 5 3 1 0 2 3 2 -2 -5 -5 -4 -3 -4 -4 -2 1 0 -1 -2 -1 1 2 2 1 2 3 2 1 -2 -4 -5 -5 -3 1 4 4 0 -1 -2 -1 -1 1 3 5 6 4 2 1 0 -4 -6 -5 2 7 8 6 3 4 5 6 4 3 4 6 6 4 1 -1 -3 -3 -1 2 4 1 -1 -3 -2 -2 -4 -4 -4 -2 -1 -0 -1 -2 -2 -2 -3 -4 -5 -5 -4 -0 3 5 5 5 7 8 8 5 -0 -5 -10 -12 -12 -11 -10 -8 -6 -5 -5 -5 -6 -7 -8 -8 -7 -3 0 3 2 1 1 3 4 -1 -7 -13 -15 -13 -11 -8 -5 -1 0 -1 -5 -10 -12 -11 -8 -5 -2 -0 1 1 0 -1 -4 -5 -6 -8 -12 -17 -18 -16 -11 -7 -5 -6 -10 -18 -21 -18 -11 -7 -11 -16 -19 -16 -10 -6 -4 -4 -4 -5 -5 -6 -6 -4 -3 -3 -3 -3 -2 -2 -5 -9 -13 -15 -13 -10 -7 -7 -13 -19 -23 -23 -17 -16 -16 -18 -17 -14 -11 -8 -7 -7 -8 -7 -5 -2 -1 -2 -5 -5 -5 -4 -1 5 9 9 2 -4 -8 -11 -13 -12 -9 -5 -2 -0 0 -0 -2 -6 -9 -11 -10 -11 -13 -14 -14 -12 -11 -9 -7 -7 -9 -12 -15 -15 -14 -13 -12 -12 -14 -16 -17 -17 -16 -14 -13 -13 -12 -11 -11 -11 -9 -9 -10 -11 -12 -13 -14 -14 -14 -13 -13 -14 -16 -17 -19 -22 -24 -25 -25 -24 -23 -23 -22 -22 -22 -23 -23 -21 -18 -16 -16 -19 -22 -23 -23 -21 -20 -23 -27 -33 -39 -44 -46 -44 -35 -24 -18 -17 -17 -14 -11 -11 -13 -16 -16 -15 -13 -13 -15 -19 -23 -24 -21 -15 -9 -8 -8 -9 -12 -16 -18 -18 -17 -15 -13 -13 -14 -18 -21 -22 -22 -22 -23 -23 -23 -19 -14 -11 -10 -10 -11 -13 -15 -16 -18 -19 -20 -21 -20 -17 -12 -7 -9 -14 -19 -22 -23 -22 -20 -16 -13 -11 -9 -5 -4 -6 -9 -10 -8 -8 -11 -14 -14 -13 -11 -11 -14 -16 -17 -16 -15 -14 -13 -13 -13 -13 -14 -14 -15 -16 -17 -17 -16 -16 -16 -15 -15 -16 -17 -17 -18 -19 -18 -17 -17 -15 -14 -14 -16 -19 -22 -23 -21 -19 -17 -16 -16 -17 -19 -20 -20 -19 -17 -15 -14 -15 -16 -16 -16 -16 -14 -12 -12 -13 -14 -14 -14 -15 -15 -16 -15 -15 -16 -16 -16 -18 -19 -20 -18 -16 -15 -15 -14 -14 -16 -18 -17 -15 -15 -15 -16 -16 -16 -16 -16 -16 -16 -17 -17 -17 -17 -17 -17 -15 -15 -16 -15 -15 -16 -17 -18 -17 -16 -16 -17 -18 -17 -17 -17 -19 -19 -18 -16 -15 -15 -16 -15 -16 -16 -16 -15 -16 -16 -16 -15 -14 -12 -11 -10 -10 -10 -10 -11 -12 -13 -13 -11 -10 -9 -10 -10 -9 -9 -8 -8 -7 -9 -11 -12 -8 -6 -6 -9 -10 -10 -9 -9 -9 -9 -8 -7 -6 -7 -8 -9 -9 -9 -9 -9 -12 -14 -14 -12 -10 -11 -11 -10 -5 -2 -1 -1 -3 -6 -8 -8 -8 -8 -8 -8 -8 -9 -11 -13 -14 -14 -12 -8 -5 -4 -5 -7 -10 -11 9 11 11 11 10 6 7 12 18 20 14 9 4 2 5 9 12 13 12 11 9 9 8 9 12 17 17 12 5 3 7 9 8 5 11 17 19 14 7 5 5 2 -1 1 7 12 12 8 6 9 11 7 2 -0 12 16 16 13 10 6 3 2 5 9 13 16 11 8 10 21 25 26 25 26 20 18 18 19 22 26 30 34 32 27 20 14 9 6 3 4 5 3 1 -1 -0 0 -0 -2 -0 3 7 12 14 13 11 9 9 9 8 7 4 2 0 0 0 0 1 4 6 5 3 5 8 15 17 14 9 7 6 5 6 10 11 11 11 14 15 16 14 12 10 9 9 8 7 6 6 7 12 19 28 35 41 47 48 44 40 37 35 34 33 32 30 28 27 25 24 22 20 19 18 19 20 19 17 15 14 13 13 13 11 10 8 8 7 6 6 6 6 6 6 3 -1 -4 -6 -5 -4 -3 -4 -6 -6 -5 -5 -4 -3 -2 -1 -2 -2 -3 -3 -2 -1 0 2 3 4 6 6 4 2 1 2 4 4 4 3 3 4 5 6 5 4 4 4 4 3 3 3 3 2 2 2 3 2 1 1 2 4 3 1 -0 1 2 3 3 2 1 -0 -1 -3 -2 -1 2 4 3 2 -0 -1 -2 -2 -2 -1 -1 -1 -1 -3 -4 -4 -4 -4 -2 -2 -2 -2 -2 -2 -2 -1 -1 0 2 3 3 2 1 0 0 0 1 1 1 -1 -2 -2 -1 -1 -1 -1 -0 1 2 1 0 0 -0 -1 -3 -2 1 4 3 2 2 3 7 12 16 19 20 18 15 12 8 4 1 -0 -0 -1 -2 -1 3 7 7 4 -0 -1 1 3 5 5 4 4 4 3 2 2 4 4 2 1 3 8 10 10 6 2 1 -0 -2 -5 -6 -5 -0 5 6 4 1 0 1 2 1 -2 -5 -5 -3 -2 -3 -3 -2 0 1 -0 -1 -1 1 2 1 -0 1 3 3 1 -2 -4 -5 -4 -2 2 4 4 0 -2 -3 -1 0 2 4 5 5 3 2 1 1 -1 -4 -3 2 6 7 4 2 4 7 8 4 2 3 5 5 3 1 -2 -4 -1 1 3 2 0 -2 -3 -2 -2 -3 -5 -5 -3 -1 0 0 -1 -2 -4 -4 -5 -5 -5 -4 0 4 6 6 6 7 8 8 5 -1 -6 -10 -11 -10 -9 -8 -8 -7 -5 -3 -2 -5 -9 -13 -13 -7 -1 3 3 -1 -2 -1 2 1 -4 -9 -12 -11 -10 -8 -5 -1 2 1 -4 -11 -15 -15 -12 -6 -2 1 2 1 0 -1 -2 -4 -5 -6 -8 -12 -18 -21 -21 -16 -9 -4 -4 -11 -22 -28 -26 -18 -11 -12 -15 -16 -11 -6 -3 -2 -2 -2 -3 -3 -4 -4 -3 -2 -2 -3 -4 -6 -7 -8 -10 -12 -14 -14 -12 -10 -11 -15 -21 -24 -23 -15 -10 -10 -13 -15 -13 -12 -10 -9 -9 -9 -7 -4 -1 -0 -2 -6 -6 -5 -3 0 5 9 9 3 -3 -7 -10 -12 -11 -9 -6 -4 -1 1 1 -0 -5 -9 -13 -14 -13 -14 -14 -13 -11 -10 -8 -7 -6 -7 -10 -13 -13 -13 -12 -12 -13 -14 -15 -16 -16 -15 -14 -13 -13 -12 -12 -12 -11 -10 -10 -10 -10 -11 -13 -14 -15 -15 -14 -14 -14 -15 -17 -19 -21 -23 -24 -24 -24 -23 -22 -22 -21 -21 -21 -21 -20 -18 -16 -16 -18 -21 -22 -21 -19 -19 -22 -27 -33 -39 -44 -47 -45 -35 -24 -18 -16 -17 -15 -12 -9 -10 -13 -15 -15 -14 -14 -16 -20 -24 -25 -21 -14 -8 -7 -7 -8 -10 -14 -16 -17 -17 -16 -15 -14 -15 -18 -20 -21 -22 -22 -22 -23 -23 -19 -15 -12 -11 -9 -9 -10 -12 -14 -16 -19 -21 -21 -20 -18 -13 -7 -8 -12 -17 -21 -23 -23 -21 -16 -12 -11 -10 -6 -4 -5 -8 -9 -7 -8 -10 -14 -15 -14 -12 -11 -12 -14 -16 -15 -15 -14 -13 -12 -13 -13 -14 -15 -15 -16 -17 -18 -18 -17 -16 -15 -16 -15 -15 -15 -15 -16 -16 -17 -16 -14 -12 -12 -14 -18 -21 -22 -21 -18 -16 -17 -17 -18 -18 -19 -19 -19 -17 -15 -14 -14 -15 -16 -16 -15 -14 -12 -13 -13 -13 -13 -14 -15 -16 -16 -15 -16 -16 -16 -17 -19 -20 -21 -18 -16 -15 -14 -14 -15 -16 -18 -18 -16 -15 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -15 -16 -16 -16 -16 -16 -15 -15 -15 -17 -18 -18 -17 -17 -17 -18 -17 -16 -18 -19 -20 -19 -17 -16 -16 -17 -16 -16 -16 -16 -15 -15 -15 -15 -15 -14 -13 -11 -10 -10 -10 -11 -11 -12 -13 -13 -11 -10 -10 -10 -10 -9 -9 -9 -8 -8 -9 -12 -12 -8 -5 -5 -9 -10 -10 -9 -8 -8 -8 -7 -7 -6 -7 -8 -8 -9 -9 -9 -9 -12 -14 -14 -12 -11 -11 -11 -10 -7 -4 -2 -1 -3 -5 -8 -9 -10 -9 -9 -8 -8 -9 -10 -12 -14 -14 -12 -9 -6 -5 -6 -8 -11 -12 8 9 10 10 9 6 7 13 18 19 12 7 4 3 6 9 10 11 11 9 7 6 7 8 11 16 17 11 4 2 7 8 7 5 10 16 17 12 6 5 4 2 -2 -0 5 11 13 11 9 11 12 10 8 9 17 17 14 10 8 5 4 5 7 10 13 14 8 7 12 24 31 34 33 31 25 23 22 22 24 27 29 30 28 23 18 14 10 6 3 3 5 4 2 -1 -2 -2 -2 -2 -2 1 6 12 15 13 11 10 11 10 9 7 4 2 1 1 0 0 1 3 6 6 5 5 6 12 16 16 10 7 5 4 4 8 11 12 13 14 15 15 12 11 10 9 9 7 6 6 7 8 10 14 20 28 35 42 46 44 41 38 36 35 34 33 32 29 26 25 24 23 21 19 19 21 21 21 18 17 16 15 14 13 12 10 8 8 8 7 7 7 6 6 6 4 0 -3 -5 -5 -4 -3 -4 -5 -5 -5 -4 -4 -3 -2 -1 -1 -2 -3 -3 -2 -1 -0 1 3 5 6 6 4 2 1 1 3 4 4 3 3 4 5 6 5 4 4 4 4 3 3 2 2 2 2 2 3 2 1 1 2 4 3 2 0 1 2 3 3 2 1 0 -1 -2 -2 -1 1 3 3 2 0 -1 -1 -2 -2 -1 -0 -0 -1 -2 -4 -5 -4 -4 -3 -2 -1 -2 -2 -2 -2 -2 -1 0 2 3 3 3 2 1 0 0 1 1 1 -0 -1 -2 -1 -1 -1 -1 -0 1 2 1 -0 0 1 -0 -3 -3 0 4 4 3 2 3 6 11 15 19 21 18 16 12 8 4 2 0 1 0 -0 0 3 6 6 4 -0 -2 0 3 5 4 4 4 4 3 3 3 4 4 2 2 4 9 11 10 6 3 1 -0 -2 -5 -6 -4 0 5 6 4 1 0 1 1 1 -3 -5 -5 -3 -1 -2 -3 -2 -0 1 0 -1 -1 1 2 1 -1 0 2 2 1 -1 -3 -4 -4 -2 2 4 4 1 -2 -3 -2 0 2 3 5 5 4 2 2 2 0 -2 -2 2 5 5 3 0 4 8 9 6 2 2 3 4 2 0 -1 0 3 2 0 -1 -1 -2 -2 -2 -1 -3 -5 -6 -4 -1 1 1 -1 -3 -4 -5 -5 -6 -5 -3 2 5 7 8 8 8 8 7 3 -2 -6 -9 -10 -8 -7 -7 -8 -6 -4 -1 -0 -5 -11 -15 -14 -7 -1 1 -1 -4 -3 -0 3 1 -5 -9 -11 -9 -7 -5 -3 1 2 -2 -8 -16 -18 -13 -6 1 2 2 0 -1 -1 -1 -2 -4 -7 -10 -14 -17 -22 -26 -25 -20 -9 -3 -3 -9 -22 -29 -29 -22 -14 -14 -16 -16 -10 -3 2 2 -0 -2 -3 -2 -2 -2 -2 -2 -2 -4 -6 -8 -9 -10 -12 -14 -16 -16 -15 -13 -14 -17 -20 -22 -22 -14 -9 -7 -10 -11 -12 -12 -12 -12 -12 -11 -10 -6 -1 2 0 -4 -6 -6 -3 1 4 5 5 2 -3 -6 -8 -8 -8 -7 -6 -5 -4 -2 1 1 -4 -9 -13 -15 -14 -15 -15 -16 -13 -11 -9 -8 -9 -10 -12 -13 -13 -12 -12 -12 -13 -13 -14 -14 -14 -14 -14 -13 -13 -12 -12 -12 -10 -10 -10 -10 -11 -11 -12 -14 -16 -16 -15 -14 -14 -16 -17 -19 -20 -22 -23 -23 -23 -23 -22 -21 -20 -19 -19 -19 -19 -17 -16 -15 -16 -20 -21 -20 -18 -18 -21 -26 -33 -39 -44 -46 -44 -34 -24 -16 -14 -15 -14 -11 -7 -8 -11 -14 -14 -14 -14 -16 -20 -23 -25 -22 -15 -9 -7 -7 -7 -10 -13 -15 -16 -17 -18 -17 -17 -16 -17 -19 -21 -21 -21 -22 -22 -22 -20 -16 -13 -11 -10 -10 -10 -11 -13 -15 -18 -22 -23 -22 -19 -13 -8 -7 -9 -14 -19 -22 -23 -22 -16 -12 -10 -11 -9 -5 -4 -5 -6 -6 -7 -10 -13 -15 -15 -14 -11 -11 -12 -14 -15 -15 -14 -13 -12 -12 -13 -14 -16 -17 -18 -19 -19 -19 -19 -18 -17 -17 -16 -14 -14 -13 -13 -15 -17 -16 -14 -11 -10 -14 -17 -20 -20 -19 -16 -15 -16 -17 -18 -18 -19 -18 -18 -18 -16 -15 -15 -15 -15 -15 -14 -13 -12 -14 -14 -14 -14 -15 -16 -17 -17 -16 -16 -17 -17 -18 -20 -21 -22 -19 -17 -16 -13 -13 -15 -17 -19 -18 -17 -16 -17 -16 -16 -15 -16 -16 -16 -16 -17 -16 -15 -14 -14 -15 -16 -17 -16 -16 -15 -15 -18 -19 -18 -17 -17 -17 -17 -17 -17 -18 -19 -20 -19 -17 -16 -16 -17 -16 -16 -16 -16 -15 -15 -15 -15 -15 -15 -14 -11 -11 -10 -11 -11 -11 -12 -13 -13 -11 -10 -10 -10 -10 -10 -9 -9 -8 -9 -10 -13 -12 -8 -5 -5 -8 -10 -10 -9 -8 -8 -8 -7 -7 -6 -7 -8 -8 -8 -9 -9 -10 -12 -14 -14 -12 -11 -11 -11 -10 -9 -6 -3 -0 -1 -4 -7 -10 -11 -11 -10 -10 -9 -10 -11 -13 -15 -15 -13 -9 -7 -6 -7 -9 -11 -13 6 8 9 9 7 5 8 15 18 17 11 7 5 6 9 10 10 9 8 8 7 7 7 7 10 14 15 9 4 3 6 6 5 4 8 14 15 11 5 4 4 4 -2 -1 4 11 16 14 12 12 13 13 14 15 18 15 11 7 7 6 6 8 7 8 12 15 9 6 13 26 40 44 42 37 32 31 30 29 28 28 27 25 22 18 15 12 9 6 4 3 4 4 2 -0 -2 -2 -2 -3 -2 -1 4 10 17 15 12 10 10 10 9 7 4 3 2 1 0 1 2 3 5 7 6 5 5 9 14 16 13 8 6 5 6 9 11 12 13 14 13 13 11 10 10 10 9 7 6 7 8 9 9 9 11 18 28 37 44 45 43 41 38 36 35 34 32 29 26 24 24 23 21 19 19 22 23 23 21 19 19 17 14 12 10 9 8 8 8 8 8 8 8 7 6 4 1 -2 -4 -5 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -2 -3 -3 -2 -0 1 3 4 5 6 5 3 1 1 2 4 4 4 3 4 5 6 5 5 4 4 4 3 3 2 2 2 2 2 2 2 1 1 1 3 3 2 0 0 2 3 3 1 1 0 -1 -2 -2 -1 0 2 3 2 0 -0 -1 -2 -2 -1 -0 0 0 -1 -4 -5 -4 -4 -3 -2 -2 -2 -2 -2 -2 -2 -1 -0 1 3 3 3 2 2 1 0 1 1 1 -0 -1 -1 -1 -1 -0 -1 -0 1 2 2 -0 0 1 1 -2 -3 -0 4 5 4 3 4 5 10 15 19 21 19 16 12 8 5 2 1 1 1 1 2 4 6 6 3 -0 -2 0 2 4 4 4 4 5 4 3 3 4 4 2 2 4 9 11 10 6 3 2 -0 -3 -6 -6 -3 1 6 5 3 1 1 1 0 -1 -3 -5 -5 -3 -0 -1 -2 -2 -0 1 1 -0 -1 0 1 1 -1 -1 0 1 1 -0 -2 -4 -4 -2 2 5 4 1 -1 -2 -2 -0 1 2 4 5 4 3 2 3 2 0 -0 2 4 4 3 1 3 7 9 7 3 2 2 3 0 -1 0 4 5 1 -3 -3 -1 -2 -2 -2 -0 -3 -5 -6 -4 -0 1 1 -1 -3 -4 -5 -5 -6 -5 -2 3 6 8 9 9 8 7 5 2 -2 -5 -7 -8 -6 -6 -6 -7 -6 -2 -0 -0 -6 -11 -14 -12 -7 -4 -4 -5 -6 -2 2 5 0 -6 -10 -10 -7 -5 -3 -1 1 -0 -5 -12 -18 -15 -7 2 7 4 -0 -2 -2 -1 -1 -2 -4 -9 -15 -21 -27 -28 -26 -22 -15 -8 -4 -4 -9 -18 -23 -23 -18 -13 -13 -15 -17 -13 -6 1 5 3 0 -2 -3 -3 -3 -3 -2 -3 -5 -7 -8 -8 -10 -13 -17 -20 -21 -19 -15 -13 -15 -16 -17 -19 -16 -12 -9 -9 -10 -11 -12 -13 -12 -12 -11 -11 -8 -4 -0 1 -1 -3 -4 -3 0 1 -1 -4 -5 -6 -6 -6 -5 -4 -3 -3 -5 -6 -5 -2 0 -3 -8 -12 -14 -14 -15 -16 -18 -17 -15 -12 -11 -12 -13 -15 -15 -13 -11 -11 -12 -12 -13 -14 -14 -14 -14 -14 -14 -14 -13 -12 -11 -9 -9 -9 -10 -10 -10 -11 -13 -15 -15 -15 -14 -15 -15 -17 -18 -19 -21 -22 -22 -23 -23 -22 -20 -19 -17 -17 -18 -18 -17 -15 -13 -15 -18 -20 -19 -17 -17 -21 -27 -34 -40 -44 -45 -42 -32 -22 -15 -12 -13 -13 -10 -5 -6 -9 -12 -13 -12 -11 -13 -19 -24 -25 -22 -16 -10 -7 -6 -7 -10 -13 -15 -16 -18 -18 -18 -17 -16 -17 -18 -20 -21 -21 -22 -22 -22 -20 -17 -15 -12 -11 -10 -11 -11 -12 -14 -17 -22 -24 -24 -21 -15 -10 -7 -7 -11 -17 -21 -24 -24 -17 -12 -10 -12 -11 -7 -3 -2 -3 -5 -7 -9 -12 -14 -16 -15 -12 -10 -10 -12 -14 -14 -14 -14 -13 -13 -13 -14 -15 -17 -19 -20 -20 -20 -20 -21 -20 -19 -17 -14 -14 -14 -14 -15 -18 -18 -16 -13 -11 -13 -15 -17 -17 -16 -15 -14 -15 -17 -18 -18 -18 -18 -18 -18 -17 -15 -14 -14 -15 -14 -14 -13 -13 -15 -16 -15 -15 -16 -17 -17 -17 -17 -16 -17 -18 -19 -21 -22 -23 -19 -17 -16 -15 -14 -15 -17 -18 -18 -18 -17 -17 -17 -16 -15 -15 -16 -17 -17 -17 -16 -15 -14 -13 -14 -16 -16 -17 -16 -16 -16 -18 -19 -18 -17 -17 -17 -17 -17 -17 -18 -19 -20 -19 -17 -17 -17 -17 -16 -15 -15 -15 -14 -14 -15 -15 -15 -15 -14 -12 -11 -11 -11 -11 -12 -13 -14 -13 -12 -10 -10 -10 -10 -10 -9 -9 -9 -10 -11 -14 -13 -9 -5 -4 -8 -9 -10 -9 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -9 -9 -10 -12 -14 -15 -12 -11 -11 -11 -10 -9 -8 -5 -0 1 -1 -6 -9 -11 -11 -11 -11 -11 -11 -12 -14 -15 -15 -13 -10 -8 -7 -9 -10 -12 -14 6 8 11 8 4 5 11 18 18 14 9 6 7 8 10 10 9 8 9 9 8 8 7 5 8 12 14 9 4 2 4 4 2 3 7 12 12 7 2 3 5 4 -3 -1 6 13 17 15 12 10 12 15 15 16 17 14 10 6 6 6 7 10 16 18 16 14 10 9 17 30 46 49 46 41 40 37 34 31 28 24 21 18 15 13 11 10 9 7 6 5 4 4 3 1 -1 -1 -2 -4 -4 -1 2 8 16 17 14 10 9 9 9 7 5 4 3 2 1 1 1 3 4 7 7 7 5 6 11 15 16 11 8 7 8 10 11 12 13 12 12 11 11 11 11 10 9 8 7 7 8 8 7 5 4 8 19 31 41 45 45 42 39 37 35 34 32 28 25 24 23 23 21 20 20 22 24 23 21 19 19 17 15 12 10 9 8 8 8 8 8 8 9 9 8 6 2 -0 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -2 -2 -3 -2 -0 1 3 4 5 5 5 3 2 2 2 4 4 4 4 4 5 6 6 5 4 4 4 4 3 2 2 2 2 2 2 2 1 0 1 3 3 2 0 -0 1 3 3 2 1 0 -0 -2 -1 -1 0 2 2 2 1 -0 -1 -2 -2 -1 -0 0 0 -1 -3 -5 -5 -4 -2 -3 -3 -2 -2 -2 -2 -2 -1 -0 1 3 3 3 2 2 2 1 0 1 0 -0 -1 -1 -1 -0 -0 -0 -0 1 2 2 0 0 2 2 -0 -3 -1 4 7 5 4 4 5 9 14 19 21 19 16 13 8 4 3 2 2 2 2 3 5 7 6 3 -0 -1 0 2 3 3 4 5 5 5 4 4 4 4 2 2 4 10 12 10 6 3 2 0 -2 -6 -6 -2 2 6 5 3 1 1 0 -0 -2 -4 -6 -6 -3 -1 -0 -1 -0 0 1 0 -0 -1 -0 1 1 -1 -2 -1 0 1 0 -1 -3 -3 -2 3 5 5 1 -1 -2 -1 -1 0 2 3 5 4 4 3 4 3 2 1 2 3 4 4 4 4 5 6 6 4 3 2 2 -1 -2 -0 5 5 -1 -4 -4 -1 -1 -2 -1 -0 -2 -5 -6 -3 0 1 0 -1 -3 -4 -5 -6 -6 -5 -1 3 7 9 10 9 8 5 3 0 -2 -4 -5 -6 -6 -6 -7 -7 -4 -1 0 -1 -7 -11 -12 -11 -9 -9 -9 -9 -6 -0 4 5 -1 -8 -11 -10 -6 -3 -1 -0 0 -3 -9 -16 -18 -10 0 9 9 3 -2 -4 -2 -1 -1 -3 -5 -11 -18 -25 -30 -28 -21 -14 -9 -8 -7 -7 -9 -15 -18 -19 -16 -13 -11 -10 -10 -12 -11 -6 0 4 4 2 -0 -2 -4 -4 -4 -5 -7 -9 -9 -8 -11 -15 -20 -23 -23 -20 -15 -11 -10 -11 -12 -15 -15 -13 -11 -10 -11 -12 -12 -13 -13 -12 -11 -10 -10 -7 -5 -3 -2 -2 -2 -0 2 -1 -6 -12 -13 -12 -10 -7 -5 -4 -3 -3 -5 -7 -7 -6 -5 -6 -9 -11 -14 -15 -16 -18 -21 -23 -22 -19 -15 -14 -15 -16 -15 -12 -10 -11 -12 -13 -13 -13 -14 -15 -15 -15 -16 -16 -16 -14 -11 -9 -9 -9 -9 -10 -11 -12 -13 -14 -14 -14 -13 -15 -16 -16 -17 -18 -20 -21 -21 -23 -23 -21 -18 -17 -17 -17 -17 -17 -16 -14 -14 -14 -17 -19 -19 -17 -18 -21 -27 -34 -40 -43 -43 -39 -29 -19 -13 -11 -11 -11 -9 -5 -4 -6 -10 -13 -12 -11 -13 -19 -24 -25 -23 -18 -11 -7 -5 -7 -10 -13 -15 -17 -18 -19 -18 -17 -17 -16 -17 -19 -21 -22 -22 -22 -21 -20 -19 -16 -13 -12 -11 -11 -12 -13 -14 -17 -22 -25 -26 -23 -17 -11 -7 -6 -9 -14 -19 -23 -25 -19 -14 -10 -12 -13 -10 -4 1 -1 -4 -7 -8 -10 -13 -15 -16 -14 -11 -10 -11 -13 -14 -15 -15 -14 -13 -13 -14 -15 -17 -18 -19 -19 -19 -20 -22 -21 -19 -18 -16 -15 -15 -16 -17 -19 -19 -18 -16 -13 -13 -13 -15 -15 -15 -15 -14 -15 -17 -18 -19 -19 -18 -18 -18 -16 -15 -13 -14 -15 -14 -14 -13 -13 -15 -17 -17 -17 -17 -17 -18 -18 -16 -16 -17 -19 -20 -21 -23 -23 -20 -18 -16 -15 -14 -15 -17 -18 -19 -19 -18 -17 -17 -16 -15 -16 -17 -17 -17 -16 -15 -15 -14 -13 -14 -15 -16 -17 -17 -17 -17 -18 -18 -18 -18 -17 -17 -17 -17 -17 -18 -19 -19 -18 -17 -17 -17 -16 -15 -14 -14 -13 -13 -13 -14 -14 -15 -15 -14 -13 -12 -11 -11 -12 -13 -13 -14 -14 -12 -11 -10 -10 -11 -10 -10 -10 -10 -10 -11 -13 -13 -10 -6 -6 -8 -9 -9 -9 -9 -8 -8 -7 -7 -7 -7 -8 -8 -9 -9 -9 -11 -13 -14 -14 -13 -12 -12 -11 -10 -9 -9 -6 -2 1 1 -3 -7 -10 -10 -11 -11 -12 -12 -13 -14 -15 -14 -12 -10 -8 -7 -10 -11 -13 -14 10 11 11 5 5 9 16 19 16 12 8 5 5 5 6 7 9 10 10 9 8 7 4 3 7 12 14 8 4 2 4 3 1 2 6 11 9 6 3 3 5 3 -2 -0 7 13 15 13 10 8 9 14 15 16 16 13 8 6 6 6 12 20 27 25 20 17 15 16 22 31 40 44 45 44 42 37 32 28 23 19 15 11 9 8 7 8 9 9 8 8 7 6 4 3 1 0 -1 -3 -6 -4 2 8 14 17 15 11 8 7 7 7 7 5 4 4 3 2 2 3 5 6 8 8 7 6 8 12 15 14 11 9 9 10 11 12 12 11 11 11 12 12 11 10 9 9 8 8 7 5 5 3 1 1 11 25 37 44 45 43 40 37 36 34 31 27 24 23 23 22 21 21 22 24 26 25 24 22 21 19 16 12 10 9 8 8 8 8 8 8 9 10 9 8 4 1 -1 -3 -4 -4 -5 -4 -4 -4 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -1 0 2 3 4 5 5 5 3 2 2 2 3 4 4 4 4 5 5 5 4 4 4 4 4 3 2 2 2 1 2 2 2 1 -0 0 2 3 2 1 -0 1 3 4 3 1 0 -0 -1 -1 -0 1 1 2 2 1 0 -0 -2 -3 -2 -1 -0 0 -0 -3 -4 -4 -3 -2 -3 -3 -3 -2 -2 -2 -1 -1 -0 1 2 3 3 2 1 2 1 0 0 -0 -0 -1 -1 -1 -0 0 0 0 1 1 2 0 0 2 3 2 -2 -0 4 8 6 4 4 5 9 14 19 21 19 16 13 8 4 3 3 3 3 3 3 5 7 6 3 -0 -1 0 2 3 3 4 5 6 6 5 5 5 5 2 2 4 10 12 11 7 3 2 0 -2 -6 -5 -1 3 6 5 3 1 1 1 -0 -2 -5 -7 -7 -5 -1 -0 0 1 1 1 0 -0 -1 -1 1 1 -1 -4 -3 -1 1 1 0 -2 -3 -2 3 5 5 2 -1 -2 -1 -0 0 1 3 3 4 4 4 4 4 3 2 2 3 4 5 7 6 4 2 3 5 5 3 1 -1 -3 -2 2 3 -1 -5 -5 -1 -1 -1 -1 0 -2 -5 -6 -2 0 1 -0 -2 -3 -4 -5 -5 -5 -4 -1 3 7 9 10 8 6 3 1 -0 -1 -2 -4 -6 -5 -6 -7 -7 -2 1 1 -3 -7 -9 -11 -12 -12 -13 -12 -10 -4 1 5 4 -3 -9 -12 -10 -6 -3 -0 1 -0 -5 -12 -18 -16 -5 6 12 8 1 -4 -6 -3 -0 -1 -4 -8 -13 -19 -24 -26 -20 -13 -7 -6 -7 -8 -9 -11 -14 -15 -16 -15 -15 -12 -9 -5 -8 -11 -12 -9 -4 1 4 4 0 -3 -4 -4 -7 -11 -13 -13 -15 -19 -21 -22 -21 -18 -16 -13 -10 -9 -8 -9 -10 -12 -12 -13 -14 -14 -14 -13 -14 -14 -12 -11 -9 -9 -9 -8 -7 -6 -3 1 4 4 0 -6 -13 -15 -14 -13 -11 -9 -8 -7 -7 -8 -8 -10 -12 -13 -13 -13 -14 -15 -17 -18 -20 -22 -23 -23 -21 -16 -14 -13 -14 -14 -12 -11 -11 -13 -13 -12 -12 -14 -16 -17 -17 -18 -19 -20 -18 -14 -11 -10 -9 -8 -9 -11 -14 -15 -15 -15 -15 -15 -15 -16 -16 -16 -18 -19 -20 -21 -23 -23 -21 -17 -16 -17 -18 -17 -16 -15 -14 -14 -14 -16 -18 -19 -17 -18 -21 -27 -35 -39 -41 -41 -35 -25 -17 -11 -11 -11 -10 -9 -6 -3 -4 -8 -13 -14 -13 -13 -18 -22 -24 -22 -18 -11 -7 -5 -7 -10 -13 -15 -17 -18 -19 -19 -18 -17 -16 -17 -18 -20 -22 -22 -22 -21 -21 -19 -16 -13 -12 -11 -11 -12 -13 -14 -17 -22 -26 -27 -24 -18 -11 -6 -5 -7 -11 -17 -23 -25 -21 -16 -10 -12 -14 -12 -6 1 1 -2 -6 -7 -9 -11 -15 -17 -15 -13 -10 -11 -13 -14 -16 -16 -15 -14 -14 -15 -16 -17 -16 -17 -17 -19 -20 -20 -21 -20 -18 -17 -16 -16 -17 -18 -19 -19 -19 -17 -14 -12 -11 -13 -13 -14 -14 -14 -15 -17 -19 -20 -19 -18 -17 -17 -16 -14 -13 -13 -15 -15 -14 -13 -13 -15 -17 -18 -18 -17 -17 -18 -17 -16 -16 -17 -19 -20 -21 -24 -23 -21 -18 -16 -15 -14 -15 -16 -18 -20 -20 -17 -16 -16 -16 -15 -17 -17 -17 -16 -16 -15 -14 -14 -13 -14 -15 -15 -17 -17 -18 -18 -18 -18 -18 -18 -17 -17 -17 -17 -17 -17 -18 -19 -17 -16 -16 -16 -14 -13 -13 -12 -12 -12 -13 -14 -13 -14 -14 -14 -14 -13 -12 -12 -13 -13 -13 -14 -14 -12 -11 -11 -11 -11 -10 -10 -10 -11 -11 -11 -12 -12 -11 -8 -7 -8 -9 -9 -9 -9 -9 -8 -7 -7 -7 -7 -8 -8 -8 -9 -9 -11 -13 -15 -14 -13 -12 -12 -11 -10 -9 -10 -8 -3 1 1 -2 -5 -8 -10 -11 -11 -11 -12 -13 -14 -15 -13 -11 -10 -8 -7 -9 -11 -13 -14 15 13 9 5 10 14 18 16 12 9 5 2 1 2 4 7 9 9 8 6 6 4 3 3 7 11 12 7 4 4 5 4 -0 0 4 12 10 6 3 3 5 4 -0 -1 6 13 16 13 9 7 8 12 15 16 15 12 8 5 6 8 17 22 25 23 19 18 19 21 22 25 30 39 41 41 38 32 27 24 21 18 14 10 7 6 7 9 11 11 10 10 9 8 6 4 2 1 1 -1 -2 -3 1 6 12 17 15 12 9 6 5 6 6 6 6 5 4 4 4 4 5 6 8 8 8 7 8 10 13 15 13 11 10 11 12 12 12 11 11 12 13 12 10 9 8 7 7 7 6 4 4 3 1 -2 5 18 31 41 44 45 42 38 36 34 30 26 24 23 22 22 20 22 25 28 29 28 26 24 23 20 17 13 11 10 9 8 8 8 8 8 9 10 10 8 5 3 0 -1 -3 -4 -5 -5 -5 -5 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -1 0 2 3 4 4 5 5 4 3 2 2 3 4 4 4 4 5 5 5 4 4 4 4 3 3 2 2 2 1 1 2 2 1 -0 -0 1 3 2 1 -0 1 3 4 4 2 1 -0 -1 -1 0 0 1 1 1 1 1 1 -1 -2 -3 -2 -0 0 0 -2 -4 -4 -3 -2 -2 -3 -3 -3 -2 -2 -1 -1 -0 1 2 3 3 2 2 1 1 0 -0 -0 -0 -1 -1 -1 -0 -0 0 1 2 2 1 0 0 2 4 3 -1 0 4 9 7 5 4 5 8 14 19 21 19 16 13 9 4 3 3 4 4 4 4 6 8 6 3 -0 -1 1 2 2 2 4 6 7 7 6 6 6 5 3 2 3 9 12 11 7 3 2 0 -2 -6 -5 -1 4 6 5 3 1 1 1 -0 -2 -5 -8 -8 -6 -3 -1 1 2 2 1 -0 -1 -1 -1 1 1 -0 -4 -4 -3 0 2 2 -0 -3 -1 3 5 5 2 -1 -2 -1 0 1 2 2 2 3 4 5 5 5 4 3 2 3 4 6 9 8 3 -1 -2 3 5 4 2 1 -2 -4 -2 1 -2 -5 -5 -2 -1 -1 -1 0 -1 -3 -5 -3 -0 0 -0 -2 -3 -4 -4 -3 -2 -1 -0 2 5 8 8 6 3 2 1 0 0 -1 -2 -5 -5 -6 -6 -6 0 3 2 -4 -7 -7 -9 -13 -16 -16 -13 -8 -3 0 2 2 -4 -9 -12 -10 -5 -2 1 2 0 -6 -13 -19 -14 -1 8 11 5 -1 -6 -8 -4 -1 -0 -4 -10 -16 -20 -20 -17 -11 -6 -3 -4 -6 -9 -11 -13 -14 -15 -15 -15 -16 -14 -10 -4 -5 -9 -13 -15 -11 -4 2 5 2 0 -1 -3 -8 -11 -13 -14 -20 -26 -28 -26 -19 -13 -10 -9 -10 -9 -7 -5 -4 -7 -10 -14 -16 -16 -15 -14 -14 -14 -13 -11 -9 -8 -8 -8 -9 -8 -4 0 5 5 2 -3 -10 -12 -13 -13 -13 -13 -13 -14 -16 -17 -18 -19 -21 -20 -18 -17 -16 -16 -18 -19 -20 -21 -22 -22 -21 -19 -15 -13 -13 -15 -15 -14 -13 -14 -14 -14 -14 -15 -17 -18 -18 -18 -21 -22 -21 -16 -12 -9 -7 -5 -7 -10 -15 -17 -17 -17 -17 -17 -17 -17 -17 -18 -18 -19 -19 -21 -23 -22 -19 -15 -15 -17 -18 -17 -16 -15 -14 -13 -12 -15 -17 -19 -18 -19 -22 -26 -32 -36 -38 -37 -31 -22 -15 -10 -10 -10 -10 -10 -7 -4 -3 -6 -12 -15 -15 -13 -16 -20 -23 -22 -17 -11 -7 -5 -7 -11 -13 -15 -18 -19 -19 -19 -19 -17 -16 -16 -18 -21 -22 -22 -22 -20 -19 -19 -17 -14 -12 -11 -11 -12 -13 -15 -17 -22 -25 -27 -25 -18 -12 -7 -5 -6 -9 -15 -22 -26 -23 -18 -11 -12 -14 -14 -8 -0 2 1 -4 -7 -8 -11 -15 -18 -17 -14 -11 -11 -13 -15 -17 -17 -16 -15 -14 -15 -17 -18 -17 -17 -18 -19 -20 -19 -19 -19 -19 -18 -17 -16 -15 -17 -18 -19 -19 -17 -14 -12 -10 -11 -12 -13 -15 -15 -16 -17 -19 -20 -19 -17 -16 -16 -15 -14 -12 -13 -14 -15 -15 -14 -14 -15 -18 -19 -18 -17 -16 -17 -17 -16 -16 -17 -19 -19 -21 -23 -23 -21 -18 -16 -14 -14 -15 -16 -18 -19 -19 -17 -16 -16 -16 -16 -16 -17 -17 -17 -16 -16 -15 -13 -13 -13 -14 -14 -16 -18 -19 -19 -18 -18 -17 -18 -17 -17 -16 -16 -16 -16 -17 -17 -16 -15 -14 -14 -13 -12 -12 -11 -12 -12 -13 -14 -13 -13 -14 -15 -14 -14 -13 -12 -13 -13 -13 -14 -14 -13 -13 -12 -12 -11 -10 -10 -11 -12 -11 -12 -12 -11 -10 -9 -8 -8 -9 -8 -9 -9 -9 -8 -7 -7 -8 -8 -8 -8 -8 -8 -9 -11 -13 -15 -15 -14 -12 -12 -11 -11 -10 -10 -9 -5 -0 -0 -1 -4 -7 -9 -11 -11 -11 -11 -12 -13 -14 -12 -11 -10 -9 -8 -8 -10 -12 -13 15 10 8 9 15 18 16 12 9 6 2 -1 0 4 7 10 10 7 5 4 8 10 9 6 6 9 10 8 6 6 4 0 -3 1 7 16 12 7 3 3 6 4 1 -1 6 12 15 13 9 7 7 9 15 17 16 13 8 5 5 10 18 21 20 17 15 14 15 16 18 22 27 32 34 33 29 25 21 21 24 27 19 13 10 9 10 12 13 13 12 11 10 10 8 6 4 2 2 2 1 2 5 7 10 15 15 13 10 7 5 5 6 5 5 6 6 6 6 6 7 7 8 9 9 9 8 8 11 14 14 13 12 12 12 12 12 12 12 12 12 10 8 6 5 5 4 5 5 5 4 5 3 -0 1 12 24 35 41 44 44 40 37 34 30 25 22 21 21 20 19 22 25 29 31 29 27 25 24 21 17 14 12 10 9 9 8 8 8 9 9 10 10 9 6 4 2 0 -2 -4 -5 -5 -5 -5 -5 -6 -5 -4 -3 -2 -2 -2 -2 -2 -1 1 2 3 3 4 5 5 5 3 3 3 3 4 4 4 4 5 5 4 4 3 4 3 2 2 2 2 2 1 1 1 2 1 0 -0 1 2 2 1 0 1 3 5 5 2 1 0 -0 -0 0 1 0 1 1 1 1 1 -0 -2 -3 -2 -1 0 0 -1 -3 -4 -4 -1 -1 -2 -3 -3 -2 -1 -1 -1 -1 0 2 3 3 2 2 1 0 0 -0 -1 -0 -1 -1 -1 -1 -0 -0 1 2 2 1 -0 0 3 5 4 -1 -0 4 9 9 7 5 5 7 13 18 20 19 16 13 10 5 3 4 5 6 5 5 6 8 6 3 -0 -1 1 1 1 1 4 6 8 8 8 7 7 6 4 2 3 7 12 11 7 3 2 1 -2 -6 -5 -1 4 6 5 3 1 -0 -0 0 -1 -4 -7 -8 -7 -4 -2 1 3 4 2 -0 -2 -2 -1 1 1 -0 -3 -5 -4 -1 3 3 1 -2 -1 4 5 4 2 -0 -1 -1 -0 1 2 3 2 2 4 6 6 6 6 5 4 3 5 7 10 10 4 -2 -4 1 4 5 6 5 -2 -6 -6 -1 -2 -5 -6 -3 -2 -2 -2 -0 -0 -2 -4 -3 -1 -0 -1 -2 -3 -2 -1 0 1 1 1 2 4 5 5 2 1 2 2 1 0 -1 -2 -5 -6 -6 -4 -1 4 5 2 -4 -5 -5 -6 -11 -18 -19 -15 -8 -4 -2 -1 -0 -4 -8 -11 -11 -6 -2 2 3 1 -6 -12 -16 -10 1 7 8 3 -4 -9 -11 -8 -2 0 -3 -11 -18 -20 -17 -10 -4 -1 0 -1 -5 -10 -14 -16 -16 -15 -15 -15 -17 -16 -12 -5 -3 -7 -12 -15 -15 -10 -4 2 3 1 -1 -5 -9 -12 -14 -16 -21 -25 -26 -24 -20 -14 -8 -4 -4 -6 -6 -5 -3 -6 -10 -15 -16 -15 -14 -13 -12 -12 -11 -11 -9 -8 -7 -8 -8 -7 -5 -1 2 3 2 -2 -9 -11 -11 -11 -13 -14 -17 -19 -23 -25 -27 -28 -26 -23 -22 -21 -20 -18 -18 -18 -19 -22 -25 -26 -25 -23 -19 -16 -13 -17 -18 -17 -15 -15 -16 -16 -17 -17 -18 -18 -18 -19 -20 -20 -18 -14 -11 -7 -3 0 -2 -6 -12 -17 -18 -18 -18 -18 -17 -17 -17 -18 -19 -19 -20 -21 -22 -21 -18 -14 -14 -15 -16 -17 -16 -15 -13 -12 -11 -14 -17 -19 -20 -20 -22 -25 -29 -33 -34 -34 -28 -20 -13 -10 -10 -10 -10 -10 -8 -4 -2 -4 -10 -15 -16 -13 -13 -18 -21 -22 -16 -12 -8 -6 -7 -11 -14 -17 -19 -19 -19 -19 -19 -18 -16 -16 -19 -21 -23 -22 -21 -19 -18 -18 -17 -14 -12 -11 -11 -12 -13 -15 -17 -22 -25 -26 -24 -18 -12 -8 -6 -6 -9 -14 -21 -25 -24 -20 -11 -10 -13 -14 -11 -2 3 2 -3 -7 -9 -12 -15 -18 -17 -15 -13 -13 -14 -16 -17 -17 -16 -16 -15 -15 -16 -16 -15 -17 -18 -19 -19 -19 -19 -19 -20 -18 -17 -15 -14 -15 -17 -18 -18 -15 -14 -12 -9 -9 -10 -12 -16 -16 -16 -16 -18 -19 -18 -16 -15 -15 -15 -14 -12 -12 -14 -16 -16 -14 -14 -15 -18 -19 -18 -17 -16 -17 -17 -16 -15 -17 -18 -19 -20 -22 -23 -21 -18 -15 -14 -14 -15 -16 -17 -18 -18 -17 -17 -17 -16 -16 -16 -16 -17 -17 -17 -16 -14 -13 -13 -14 -14 -15 -16 -18 -19 -19 -17 -16 -15 -15 -15 -15 -16 -16 -15 -15 -15 -16 -15 -13 -12 -12 -12 -12 -12 -12 -12 -13 -14 -14 -13 -13 -13 -15 -14 -13 -13 -12 -12 -12 -14 -14 -15 -15 -14 -13 -12 -12 -11 -11 -12 -13 -13 -13 -13 -12 -10 -9 -7 -7 -9 -9 -10 -10 -10 -8 -7 -7 -8 -8 -8 -8 -8 -8 -10 -11 -12 -15 -15 -14 -12 -11 -11 -11 -10 -11 -10 -7 -2 -0 -0 -2 -5 -8 -10 -11 -10 -11 -12 -13 -13 -13 -12 -11 -8 -8 -9 -10 -12 -13 10 8 11 16 21 19 15 10 6 3 2 3 7 11 13 14 11 7 8 13 22 18 12 7 6 10 12 12 9 4 -0 -2 1 9 14 17 12 7 4 4 7 6 4 1 4 10 13 12 9 7 6 7 12 17 18 14 7 2 4 10 17 18 17 16 14 13 14 17 21 22 23 24 24 22 19 15 13 17 24 31 28 23 19 16 15 15 15 15 13 12 11 10 10 9 7 5 4 4 4 5 9 9 9 12 17 15 12 8 6 6 5 4 4 6 8 9 8 8 8 8 8 9 10 9 8 9 10 12 14 14 14 13 13 13 12 11 10 10 9 7 6 4 2 2 2 4 4 5 4 5 5 3 -0 7 18 29 37 42 44 42 38 34 29 23 19 19 19 19 18 20 24 28 30 29 28 26 24 21 18 15 13 12 11 10 9 9 9 9 9 10 10 10 7 4 3 2 -1 -3 -4 -4 -4 -4 -5 -6 -5 -5 -4 -3 -2 -2 -2 -2 -1 1 2 3 3 4 5 6 5 4 3 3 3 4 5 5 5 5 5 4 3 3 3 3 2 2 2 2 2 1 1 1 2 1 0 0 1 2 2 1 1 1 3 5 5 3 1 0 -0 0 1 1 1 0 1 1 1 1 0 -1 -3 -2 -1 0 -0 -1 -3 -5 -5 -2 -0 -1 -2 -3 -2 -1 -1 -1 -0 0 1 3 3 3 2 1 0 -0 -0 -1 -1 -0 -0 -1 -1 -1 -1 0 2 3 2 0 0 3 5 5 -0 -1 3 8 10 8 6 4 7 12 17 20 19 16 14 10 5 3 4 6 7 6 6 7 8 6 3 -0 -1 1 1 1 0 3 6 8 9 9 8 7 7 5 3 2 6 11 11 8 4 3 1 -2 -5 -4 -0 4 6 4 3 1 -1 -2 0 0 -2 -6 -8 -8 -6 -3 0 3 5 3 -0 -2 -2 -2 0 1 1 -2 -5 -5 -2 4 4 2 -1 -1 4 6 4 1 -0 -0 -0 -0 1 2 3 2 2 3 5 7 6 7 7 6 5 6 8 10 10 4 -2 -3 1 4 6 9 7 -2 -9 -10 -3 -2 -4 -6 -4 -3 -2 -2 -1 -0 -1 -3 -3 -2 -1 -1 -2 -1 -0 1 3 4 3 3 2 3 2 1 -1 -0 1 1 -0 -1 -2 -3 -5 -5 -4 -1 2 4 3 0 -4 -2 -1 -2 -9 -18 -21 -18 -10 -5 -2 -1 -1 -4 -9 -12 -12 -8 -3 1 3 2 -2 -8 -13 -9 -1 5 6 3 -3 -10 -15 -13 -6 -2 -2 -10 -16 -18 -15 -8 -3 0 2 1 -5 -12 -16 -17 -17 -15 -14 -15 -17 -16 -11 -3 -3 -6 -11 -15 -15 -13 -9 -4 -0 -0 -4 -9 -13 -14 -14 -15 -20 -23 -22 -19 -18 -15 -10 -5 -4 -7 -9 -10 -8 -8 -10 -11 -12 -12 -11 -9 -8 -7 -8 -10 -11 -10 -10 -10 -9 -8 -7 -4 -1 -0 -1 -5 -10 -11 -10 -10 -13 -15 -18 -20 -23 -26 -28 -30 -32 -30 -28 -27 -27 -26 -24 -20 -16 -17 -19 -21 -22 -22 -20 -16 -13 -17 -19 -20 -18 -17 -16 -17 -17 -18 -18 -19 -19 -19 -18 -16 -13 -11 -9 -6 -1 2 2 -1 -6 -13 -16 -18 -18 -17 -17 -16 -17 -17 -19 -20 -21 -21 -21 -19 -17 -13 -13 -14 -16 -17 -16 -15 -14 -13 -12 -13 -16 -19 -21 -22 -23 -23 -26 -29 -31 -32 -27 -19 -12 -9 -9 -10 -10 -10 -8 -4 -1 -2 -9 -15 -16 -12 -12 -16 -20 -21 -16 -12 -9 -7 -8 -12 -15 -18 -19 -19 -18 -18 -19 -18 -17 -17 -20 -22 -23 -22 -21 -19 -17 -17 -17 -15 -13 -12 -12 -12 -13 -14 -17 -21 -24 -25 -23 -18 -13 -9 -7 -8 -10 -13 -19 -24 -25 -21 -11 -8 -10 -14 -13 -3 3 4 -2 -7 -10 -13 -16 -18 -18 -16 -14 -14 -15 -16 -15 -15 -16 -16 -16 -16 -15 -13 -10 -13 -16 -19 -19 -18 -19 -20 -20 -18 -16 -15 -14 -15 -16 -17 -17 -15 -14 -12 -8 -7 -7 -10 -15 -16 -16 -16 -17 -18 -18 -17 -15 -15 -15 -13 -11 -12 -14 -17 -17 -14 -13 -14 -18 -18 -18 -17 -16 -16 -16 -16 -15 -17 -18 -19 -20 -22 -22 -21 -18 -15 -14 -14 -14 -15 -16 -16 -17 -17 -17 -17 -16 -16 -16 -17 -17 -17 -16 -15 -13 -12 -13 -13 -14 -16 -18 -18 -19 -18 -15 -13 -12 -13 -13 -14 -14 -14 -13 -13 -14 -15 -14 -12 -11 -11 -12 -13 -12 -12 -13 -14 -15 -15 -14 -13 -13 -14 -13 -12 -12 -11 -11 -12 -14 -15 -15 -15 -14 -13 -12 -12 -11 -11 -12 -13 -14 -14 -14 -13 -11 -9 -7 -7 -9 -9 -10 -12 -11 -9 -8 -7 -8 -8 -8 -8 -8 -8 -9 -11 -12 -14 -15 -15 -12 -11 -11 -12 -11 -12 -11 -9 -4 -0 1 -1 -4 -7 -9 -11 -10 -11 -12 -13 -13 -13 -12 -10 -8 -8 -9 -10 -12 -12 8 12 19 24 25 19 14 10 7 8 9 11 15 17 17 15 11 9 13 17 20 12 9 8 10 15 17 15 9 2 3 6 12 15 16 14 10 6 4 4 6 6 3 1 3 9 12 11 8 6 5 7 14 19 18 13 7 1 2 9 15 17 18 19 18 17 17 18 19 19 18 16 14 11 9 8 7 12 21 31 39 36 31 25 21 19 17 15 14 14 13 12 12 11 10 9 7 6 6 6 8 15 14 10 13 16 14 10 8 7 6 5 5 8 10 11 11 10 9 9 9 9 10 10 9 10 11 11 12 14 14 14 13 12 11 10 9 8 7 5 4 2 1 -0 1 3 5 6 6 6 7 5 1 3 12 22 32 39 43 43 40 35 29 23 18 17 17 18 17 19 22 26 28 28 28 26 23 20 18 16 15 14 12 11 10 10 10 10 10 11 11 11 8 5 4 3 1 -2 -3 -3 -3 -4 -4 -5 -5 -5 -4 -3 -3 -2 -2 -2 -1 -0 1 2 3 3 5 6 6 5 4 4 4 4 5 6 6 6 5 4 3 3 3 2 2 2 2 3 2 2 1 1 2 2 1 0 1 2 2 2 1 1 3 5 6 4 2 0 -0 0 1 1 1 0 1 1 1 1 1 -1 -2 -3 -1 0 -0 -1 -1 -4 -5 -3 -0 -0 -2 -3 -2 -1 -1 -1 -0 0 1 2 3 3 3 2 -0 -1 -1 -1 -1 -0 -0 -0 -1 -0 -1 -0 2 3 2 1 0 3 5 6 1 -1 2 8 11 9 7 5 6 11 16 19 18 17 14 11 6 4 5 7 9 8 7 7 8 6 3 0 -1 0 1 0 -0 3 6 8 9 10 9 9 8 7 4 3 5 10 10 8 5 3 1 -1 -4 -3 0 4 6 4 3 0 -2 -3 -1 1 -1 -5 -7 -8 -7 -4 -1 3 6 5 0 -2 -3 -3 -1 1 1 -1 -4 -5 -3 3 5 3 -1 -1 5 6 5 0 -1 -1 -0 0 1 2 3 1 1 3 5 7 6 7 7 7 6 7 8 11 9 4 -1 -2 2 5 8 11 10 -2 -11 -14 -6 -2 -2 -5 -4 -3 -3 -3 -1 -0 -1 -2 -3 -3 -2 -1 -1 0 2 3 4 5 5 5 4 4 1 -2 -4 -3 -2 -3 -4 -4 -3 -1 -1 -1 1 2 2 2 1 -1 -3 -0 2 -0 -7 -16 -20 -19 -11 -5 -2 -2 -2 -5 -9 -12 -13 -9 -5 -0 4 5 1 -4 -10 -10 -5 1 5 4 -2 -9 -16 -15 -8 -3 -3 -9 -14 -16 -16 -12 -6 -1 1 -1 -8 -14 -18 -15 -13 -11 -12 -14 -15 -13 -8 -4 -3 -5 -10 -15 -14 -13 -10 -8 -6 -6 -9 -12 -15 -15 -14 -13 -17 -19 -19 -18 -16 -14 -11 -10 -8 -9 -10 -12 -11 -10 -9 -8 -7 -8 -8 -6 -3 -2 -3 -6 -10 -12 -14 -14 -15 -15 -13 -9 -5 -3 -5 -8 -11 -11 -11 -11 -13 -16 -18 -20 -23 -25 -28 -30 -32 -30 -28 -27 -26 -24 -21 -17 -14 -13 -14 -15 -18 -20 -20 -19 -16 -17 -19 -21 -21 -18 -16 -16 -17 -17 -18 -20 -21 -20 -17 -14 -10 -9 -8 -7 -4 2 4 2 -4 -10 -14 -15 -16 -15 -15 -15 -16 -16 -18 -20 -22 -21 -20 -18 -16 -14 -12 -12 -14 -15 -15 -16 -16 -13 -12 -12 -14 -18 -21 -23 -23 -22 -22 -24 -28 -31 -26 -18 -10 -7 -8 -9 -9 -9 -8 -5 -2 -1 -8 -13 -16 -12 -11 -15 -20 -22 -17 -13 -10 -9 -10 -12 -16 -19 -19 -18 -17 -18 -18 -18 -18 -19 -20 -22 -22 -22 -20 -18 -17 -17 -17 -15 -13 -12 -12 -13 -13 -14 -17 -20 -23 -24 -22 -18 -13 -10 -9 -9 -10 -12 -17 -23 -25 -21 -11 -7 -8 -13 -13 -5 2 5 -1 -7 -11 -13 -16 -17 -18 -17 -17 -16 -16 -15 -13 -13 -14 -16 -17 -17 -15 -12 -7 -7 -11 -16 -19 -18 -18 -19 -21 -18 -16 -14 -15 -15 -16 -16 -16 -15 -13 -10 -6 -4 -4 -7 -13 -15 -16 -16 -17 -18 -18 -17 -17 -16 -15 -14 -11 -12 -14 -17 -17 -14 -13 -13 -16 -17 -16 -15 -15 -16 -17 -17 -16 -17 -18 -19 -19 -21 -22 -22 -19 -15 -14 -13 -13 -14 -15 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -16 -15 -14 -13 -12 -11 -12 -13 -15 -16 -17 -18 -16 -14 -11 -10 -11 -12 -12 -12 -12 -12 -12 -14 -14 -14 -12 -11 -11 -12 -13 -13 -13 -13 -14 -15 -15 -14 -12 -13 -13 -13 -12 -11 -11 -11 -12 -14 -15 -15 -15 -13 -12 -12 -12 -11 -12 -13 -14 -13 -14 -14 -14 -13 -11 -8 -6 -7 -9 -11 -13 -12 -9 -8 -7 -8 -8 -8 -8 -8 -8 -9 -10 -12 -14 -15 -14 -13 -12 -11 -12 -12 -12 -12 -10 -5 -1 0 -2 -3 -5 -8 -11 -11 -11 -12 -13 -13 -13 -13 -11 -9 -9 -9 -10 -12 -12 12 21 26 26 22 15 10 9 10 12 14 15 16 14 11 7 2 2 9 12 10 4 7 11 15 18 18 15 9 7 11 14 16 16 14 11 8 5 4 5 7 7 3 1 3 8 11 12 9 6 6 10 17 20 17 12 7 1 1 7 14 17 19 20 19 19 18 17 15 14 13 11 7 5 6 14 27 41 42 43 45 44 37 30 24 20 16 14 14 15 15 14 13 13 13 12 11 10 9 8 9 11 17 16 10 14 15 13 9 8 7 8 9 10 11 11 12 11 10 10 9 10 10 10 11 12 11 11 11 12 12 13 13 11 10 8 8 7 6 5 4 2 0 -2 -2 1 5 9 10 9 8 7 4 2 7 16 27 35 42 45 43 38 31 25 19 17 17 17 16 18 20 23 26 27 27 26 24 21 18 16 16 15 15 13 12 11 11 11 11 12 13 12 10 6 6 5 3 -0 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 1 2 2 3 4 6 6 6 5 4 4 5 5 6 6 6 6 5 3 2 2 2 3 2 2 3 2 2 1 1 2 2 1 1 1 2 3 2 1 1 3 5 6 4 2 1 -0 0 1 2 1 0 1 1 1 1 0 -1 -2 -3 -0 0 -0 -1 -1 -2 -4 -4 -1 -0 -1 -2 -2 -1 -1 -0 -0 1 1 2 3 3 3 3 0 -1 -1 -1 -1 -1 -0 -0 -1 -0 -0 -0 1 3 3 1 -0 3 5 6 2 -1 1 7 12 11 8 5 6 10 15 18 18 17 15 11 6 4 5 8 10 9 8 8 8 6 3 1 -0 0 0 0 -1 2 5 8 9 10 10 10 9 8 5 3 4 8 9 7 5 4 2 -1 -3 -2 1 4 5 4 2 0 -2 -3 -2 -0 0 -3 -5 -7 -7 -5 -2 3 6 6 2 -2 -3 -3 -2 0 1 -0 -3 -5 -3 3 6 4 0 -1 5 7 6 1 -1 -1 -0 -0 1 2 2 1 1 3 5 7 7 7 7 8 7 8 9 11 8 3 -0 -1 3 6 9 12 11 -1 -12 -18 -11 -4 -1 -3 -4 -4 -4 -3 -2 -0 -0 -2 -3 -3 -2 -1 -0 1 3 4 5 6 7 7 7 6 1 -4 -7 -6 -7 -9 -11 -7 -2 2 5 6 6 4 1 -1 -2 -2 -2 1 2 0 -6 -14 -18 -18 -12 -6 -4 -4 -5 -7 -10 -12 -12 -10 -6 -1 5 8 5 -1 -9 -12 -8 -1 4 4 -2 -10 -16 -14 -8 -4 -4 -10 -14 -16 -15 -11 -6 -3 -2 -4 -10 -16 -19 -16 -11 -9 -8 -10 -9 -8 -8 -7 -4 -3 -5 -10 -13 -11 -8 -9 -13 -16 -17 -15 -14 -13 -12 -10 -12 -14 -17 -18 -15 -13 -13 -15 -14 -12 -10 -10 -12 -13 -13 -10 -8 -8 -7 -4 2 3 2 -1 -6 -11 -16 -19 -21 -21 -18 -13 -7 -4 -5 -9 -12 -12 -12 -13 -14 -16 -18 -19 -21 -23 -25 -26 -27 -25 -23 -21 -21 -19 -17 -14 -12 -12 -12 -13 -16 -20 -24 -25 -26 -25 -24 -23 -21 -18 -17 -17 -19 -19 -21 -23 -25 -21 -16 -11 -8 -7 -8 -7 -6 -2 2 3 -0 -7 -11 -14 -15 -15 -15 -16 -16 -17 -18 -20 -22 -21 -20 -18 -16 -14 -12 -12 -12 -14 -15 -17 -17 -14 -13 -13 -14 -17 -21 -23 -23 -21 -19 -21 -25 -29 -25 -17 -9 -6 -7 -8 -9 -9 -9 -7 -3 -1 -6 -12 -16 -13 -13 -16 -21 -23 -19 -15 -12 -11 -11 -13 -17 -20 -19 -18 -17 -17 -17 -19 -20 -20 -20 -21 -21 -20 -18 -17 -17 -18 -17 -15 -14 -13 -13 -13 -13 -14 -17 -19 -22 -24 -22 -18 -14 -11 -11 -11 -11 -12 -17 -21 -23 -20 -11 -6 -6 -13 -14 -8 0 5 -0 -7 -12 -13 -15 -16 -17 -18 -18 -17 -16 -14 -11 -11 -12 -14 -16 -18 -17 -14 -9 -7 -8 -12 -16 -17 -17 -19 -20 -18 -16 -15 -15 -16 -16 -16 -15 -14 -13 -11 -7 -4 -3 -6 -11 -14 -16 -16 -16 -17 -17 -18 -17 -16 -15 -14 -14 -13 -14 -17 -17 -15 -12 -12 -14 -15 -15 -15 -15 -16 -16 -17 -16 -17 -18 -18 -18 -20 -22 -22 -19 -15 -13 -12 -13 -15 -16 -16 -17 -17 -16 -15 -16 -16 -16 -16 -15 -15 -15 -15 -13 -11 -10 -10 -11 -13 -14 -16 -18 -17 -14 -11 -11 -11 -11 -11 -11 -11 -11 -13 -14 -15 -15 -13 -12 -12 -13 -14 -13 -13 -14 -15 -16 -15 -14 -12 -13 -13 -13 -12 -11 -11 -11 -12 -14 -15 -15 -15 -13 -12 -12 -12 -12 -13 -13 -12 -12 -12 -13 -14 -14 -12 -10 -7 -7 -8 -11 -12 -12 -10 -8 -7 -8 -8 -8 -8 -8 -8 -9 -10 -12 -14 -15 -14 -12 -12 -12 -12 -13 -13 -12 -11 -5 -1 0 -3 -4 -5 -7 -10 -11 -12 -11 -12 -13 -14 -13 -12 -11 -11 -10 -10 -11 -12 19 25 22 16 9 6 9 11 13 14 13 11 8 3 -1 -1 1 5 8 8 7 5 11 15 16 16 15 12 9 10 15 16 16 13 11 9 7 6 6 6 7 5 2 2 4 9 13 15 14 11 12 14 18 19 16 12 7 1 -0 6 14 19 20 20 21 20 18 15 12 10 10 8 6 7 19 33 46 52 48 44 43 41 34 28 23 18 14 12 13 15 15 14 14 14 14 14 14 13 13 12 11 11 17 19 16 11 15 15 12 9 8 9 10 11 11 11 11 12 11 11 10 10 11 11 12 13 11 10 9 9 9 10 11 11 9 8 7 7 7 6 5 3 1 -1 -2 -1 3 7 10 11 10 9 7 2 3 10 22 32 39 43 43 39 33 27 21 18 17 16 16 17 19 22 24 26 26 26 24 21 18 16 16 16 16 15 14 13 13 12 12 13 14 13 11 8 7 6 5 2 -0 -1 -0 1 -0 -1 -2 -2 -3 -3 -3 -3 -3 -3 -2 -1 0 1 2 2 4 5 6 6 6 5 5 5 5 6 6 6 6 5 4 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 2 3 2 2 1 3 5 6 5 3 1 0 0 1 2 1 0 1 1 2 1 0 -1 -2 -2 -0 1 1 -1 -0 -1 -2 -4 -2 -1 -1 -2 -2 -2 -1 -0 0 1 2 2 3 3 4 4 1 -0 -1 -1 -1 -2 -1 -1 -1 -0 -0 -0 -0 2 3 2 0 3 5 6 3 -0 1 5 12 12 9 7 6 9 13 16 18 18 16 12 7 5 6 9 12 10 9 8 8 6 3 1 0 1 1 -0 -1 2 5 7 9 10 11 11 10 9 6 3 3 7 8 7 5 4 2 0 -2 -1 2 4 4 3 1 -0 -2 -3 -2 -1 -0 -1 -3 -6 -7 -6 -3 2 6 7 3 -1 -3 -3 -2 -0 1 -0 -3 -4 -3 2 6 5 1 -1 4 7 7 3 -0 -1 -1 -0 1 2 2 1 1 3 5 7 8 8 8 8 7 8 9 11 7 3 0 0 4 7 10 13 11 1 -11 -19 -15 -7 -2 -2 -4 -4 -4 -3 -2 -0 -0 -1 -2 -2 -2 -1 0 2 3 4 5 7 8 9 10 8 4 -3 -8 -9 -11 -13 -15 -10 -2 6 11 11 8 4 0 -2 -3 -3 -2 0 1 -1 -6 -13 -16 -15 -11 -7 -6 -7 -8 -9 -11 -12 -11 -9 -5 0 6 10 7 -0 -9 -12 -8 -1 4 2 -4 -10 -13 -11 -8 -6 -6 -9 -13 -15 -13 -8 -5 -4 -6 -7 -10 -15 -18 -17 -13 -11 -9 -8 -7 -7 -8 -8 -6 -3 -0 -1 -6 -9 -11 -13 -20 -25 -27 -23 -16 -12 -9 -7 -8 -11 -13 -15 -14 -13 -14 -17 -18 -14 -10 -8 -14 -18 -20 -18 -14 -12 -9 -4 5 9 8 4 0 -5 -12 -18 -22 -22 -19 -15 -9 -6 -6 -10 -14 -15 -16 -16 -16 -15 -14 -14 -15 -16 -18 -19 -20 -19 -17 -15 -13 -13 -12 -11 -10 -11 -12 -14 -16 -21 -25 -28 -30 -29 -27 -26 -24 -21 -19 -19 -20 -21 -24 -28 -29 -22 -14 -8 -6 -6 -6 -6 -7 -6 -2 1 1 -5 -9 -13 -15 -16 -16 -16 -17 -17 -17 -19 -21 -21 -19 -17 -15 -14 -12 -11 -12 -13 -15 -16 -18 -15 -14 -13 -13 -15 -18 -21 -22 -20 -18 -19 -23 -27 -23 -17 -8 -5 -6 -7 -8 -9 -9 -7 -3 -1 -6 -11 -15 -14 -15 -17 -21 -23 -20 -17 -14 -13 -12 -14 -17 -20 -19 -17 -15 -15 -17 -19 -21 -20 -20 -20 -19 -18 -17 -17 -18 -18 -16 -15 -14 -14 -13 -13 -13 -14 -17 -19 -22 -23 -22 -18 -15 -13 -13 -13 -12 -13 -16 -19 -20 -18 -10 -5 -4 -11 -14 -10 -2 5 0 -6 -12 -12 -13 -15 -17 -18 -18 -17 -15 -13 -10 -10 -10 -12 -16 -18 -17 -15 -12 -10 -9 -11 -14 -14 -14 -16 -19 -17 -15 -15 -15 -15 -15 -14 -13 -13 -13 -12 -8 -5 -4 -8 -10 -13 -16 -17 -16 -16 -16 -17 -17 -17 -16 -15 -15 -14 -15 -18 -17 -15 -13 -12 -13 -14 -15 -15 -16 -16 -16 -16 -16 -17 -18 -18 -18 -19 -21 -22 -19 -15 -12 -12 -14 -16 -16 -17 -18 -17 -16 -15 -15 -15 -16 -16 -16 -16 -16 -17 -14 -12 -10 -10 -10 -11 -13 -15 -18 -17 -15 -12 -11 -11 -11 -11 -11 -11 -12 -13 -15 -15 -15 -14 -13 -12 -13 -14 -14 -14 -14 -15 -16 -16 -14 -12 -13 -14 -14 -12 -11 -11 -12 -12 -14 -15 -15 -15 -13 -12 -12 -11 -13 -13 -12 -12 -11 -11 -11 -14 -13 -12 -11 -10 -7 -7 -9 -12 -12 -10 -8 -8 -8 -8 -9 -9 -9 -9 -9 -11 -13 -14 -15 -13 -11 -11 -12 -13 -13 -13 -12 -11 -6 -2 0 -3 -4 -5 -6 -9 -12 -13 -12 -12 -13 -14 -14 -13 -13 -12 -11 -11 -12 -13 19 16 9 7 8 12 16 18 17 15 11 7 4 3 5 7 9 12 11 10 10 13 15 13 11 10 8 7 7 11 15 15 13 10 8 7 7 7 7 5 4 3 1 2 5 10 17 20 19 16 16 16 16 16 14 11 7 2 -0 7 17 22 21 21 20 18 17 13 10 9 10 8 9 15 32 44 52 52 45 39 34 29 25 22 19 17 13 12 12 14 14 13 13 14 14 14 14 15 15 15 14 13 17 20 20 12 12 15 14 9 9 9 10 11 11 11 11 12 12 11 11 11 12 12 11 11 10 9 8 7 8 8 9 10 9 8 7 6 7 7 6 5 3 1 -0 -0 1 4 7 11 12 12 10 5 2 7 17 29 36 40 41 40 35 29 23 19 17 16 16 16 19 21 24 25 25 25 24 21 18 16 15 16 16 15 14 13 13 13 13 13 14 14 12 9 8 8 7 4 2 1 1 2 2 1 0 -1 -2 -2 -3 -3 -3 -3 -3 -2 -1 1 1 2 3 4 5 6 6 6 5 5 5 5 6 6 6 5 4 2 2 2 2 2 2 2 2 2 1 1 2 2 1 1 1 2 3 3 2 2 3 5 6 6 3 2 0 0 1 2 1 1 1 2 2 2 0 -1 -1 -2 -0 1 1 -0 -0 0 -1 -3 -3 -1 -1 -1 -2 -2 -1 -0 0 1 2 2 3 3 4 4 1 0 -1 -1 -1 -2 -2 -1 -1 -1 -1 -1 -1 1 2 2 1 3 5 6 4 0 0 4 10 12 11 8 7 9 12 15 18 18 16 13 8 5 6 9 12 10 9 7 8 6 3 1 0 1 1 -0 -1 1 4 7 8 10 11 12 11 9 6 3 2 5 6 5 4 4 3 1 -1 -0 2 4 4 2 0 -1 -2 -3 -2 -1 -0 0 -2 -4 -7 -7 -4 1 6 8 4 -0 -2 -3 -2 -0 1 -1 -3 -5 -4 1 6 6 3 -1 3 7 8 5 1 -1 -1 -1 1 2 2 1 1 3 5 7 8 8 8 8 6 7 9 10 6 3 1 1 5 7 11 14 12 2 -8 -17 -18 -12 -5 -2 -3 -4 -4 -3 -1 -0 -1 -1 -1 -1 -2 -2 0 3 4 4 5 7 9 10 11 10 6 -1 -7 -10 -11 -12 -14 -9 -2 7 12 10 7 4 2 -0 -3 -4 -4 -2 -2 -3 -6 -11 -13 -13 -11 -10 -10 -10 -11 -12 -14 -13 -10 -5 -1 3 7 8 5 -2 -9 -10 -5 -0 1 -2 -6 -8 -9 -8 -9 -9 -9 -9 -11 -12 -11 -6 -4 -5 -7 -8 -10 -13 -16 -16 -14 -12 -12 -13 -11 -9 -7 -5 -4 -2 -0 1 -1 -7 -14 -19 -22 -24 -25 -25 -21 -17 -13 -9 -9 -10 -10 -10 -12 -13 -14 -15 -16 -14 -11 -8 -13 -18 -23 -23 -19 -16 -13 -8 2 9 11 8 5 -0 -7 -15 -20 -22 -20 -17 -11 -7 -7 -9 -12 -14 -14 -12 -10 -8 -6 -6 -7 -9 -10 -13 -15 -16 -14 -10 -7 -7 -8 -9 -9 -9 -11 -13 -15 -18 -20 -22 -22 -21 -20 -20 -21 -20 -20 -21 -23 -24 -27 -30 -32 -24 -14 -6 -4 -5 -5 -5 -7 -9 -7 -3 -1 -5 -9 -13 -15 -16 -16 -16 -16 -16 -16 -17 -20 -20 -19 -16 -14 -14 -12 -11 -11 -11 -13 -16 -18 -17 -15 -13 -12 -13 -15 -18 -20 -19 -18 -18 -21 -24 -22 -17 -10 -6 -5 -6 -7 -8 -9 -7 -3 -2 -5 -10 -14 -15 -16 -17 -19 -22 -19 -16 -14 -14 -13 -14 -17 -20 -20 -17 -14 -14 -17 -19 -21 -20 -19 -18 -18 -17 -17 -17 -18 -18 -16 -15 -15 -15 -14 -14 -14 -15 -17 -19 -21 -23 -22 -19 -16 -15 -15 -15 -14 -14 -15 -16 -16 -15 -11 -6 -3 -10 -14 -12 -4 3 -0 -7 -12 -12 -12 -14 -16 -18 -18 -16 -15 -12 -10 -9 -9 -11 -15 -17 -18 -17 -14 -12 -12 -13 -14 -13 -11 -13 -16 -16 -15 -15 -13 -12 -12 -12 -12 -13 -13 -13 -10 -8 -6 -7 -8 -12 -17 -17 -16 -15 -15 -16 -17 -17 -16 -15 -15 -15 -15 -18 -18 -16 -14 -12 -13 -14 -16 -17 -16 -17 -17 -16 -16 -17 -18 -20 -19 -19 -21 -22 -19 -15 -12 -13 -15 -16 -16 -17 -18 -17 -16 -15 -15 -16 -16 -17 -17 -17 -17 -17 -15 -13 -11 -11 -10 -11 -13 -15 -17 -17 -15 -12 -11 -11 -11 -12 -12 -12 -12 -14 -15 -16 -16 -15 -14 -13 -13 -14 -15 -15 -15 -15 -16 -16 -13 -11 -12 -14 -14 -13 -12 -12 -12 -13 -14 -14 -14 -14 -14 -13 -11 -11 -12 -12 -11 -11 -10 -10 -11 -14 -13 -12 -11 -10 -8 -7 -7 -12 -12 -9 -8 -8 -8 -9 -9 -9 -9 -9 -9 -11 -14 -15 -15 -13 -11 -10 -12 -14 -13 -12 -12 -11 -8 -4 -1 -3 -5 -6 -7 -9 -12 -14 -14 -13 -14 -15 -15 -14 -14 -13 -11 -11 -13 -13 14 11 11 15 19 22 25 25 23 20 16 13 13 14 14 13 13 13 13 13 14 13 11 8 5 3 3 4 7 11 14 13 10 6 4 6 8 9 7 4 2 1 0 1 4 12 22 22 20 16 14 13 12 12 13 12 8 4 2 11 20 24 21 20 19 17 16 13 10 9 10 10 14 24 41 48 51 48 42 32 24 17 16 17 18 17 15 13 12 13 13 13 13 14 14 14 14 14 15 14 14 13 16 18 18 17 9 13 17 14 10 9 10 11 11 10 10 11 11 12 12 11 11 11 10 10 9 9 8 7 7 7 7 8 9 8 7 6 6 6 7 7 5 4 3 2 2 2 4 7 12 15 15 11 3 3 11 24 33 38 40 40 36 31 25 20 18 17 16 16 18 21 22 24 25 24 23 21 18 16 15 15 15 15 13 12 12 12 12 13 15 15 14 11 10 9 8 6 4 3 3 4 4 3 2 2 0 -1 -2 -3 -2 -2 -3 -2 -1 -0 1 1 2 3 5 6 6 6 6 5 5 5 6 6 6 5 4 3 2 1 1 1 1 2 2 2 2 2 2 2 1 1 1 2 3 3 3 2 3 5 7 6 4 2 1 1 1 2 1 0 1 2 3 2 1 -1 -2 -2 -0 2 1 0 0 0 -1 -3 -3 -2 -1 -1 -2 -2 -1 -0 0 1 1 2 3 3 4 3 2 0 -0 -0 -1 -1 -1 -1 -2 -1 -1 -1 -2 -0 1 1 1 3 6 7 5 1 0 3 9 13 11 8 6 9 12 15 18 18 17 14 9 6 7 9 12 11 9 7 7 6 4 1 1 1 1 -0 -1 1 4 7 8 9 11 12 12 9 6 3 2 4 5 4 3 3 3 1 -0 0 2 4 4 2 -0 -2 -3 -3 -3 -2 -0 1 0 -3 -7 -9 -5 -0 5 8 4 0 -2 -3 -2 0 1 -0 -3 -5 -4 0 5 7 5 1 3 6 8 6 3 0 -1 -1 1 2 2 1 1 3 5 7 9 9 9 8 7 7 8 9 5 2 1 2 5 8 12 15 12 3 -6 -13 -17 -15 -9 -4 -4 -4 -4 -2 -1 -1 -1 -0 1 -0 -2 -2 -0 2 4 5 7 8 9 10 12 11 7 2 -5 -8 -9 -10 -12 -9 -4 3 8 7 6 5 4 1 -3 -6 -8 -6 -5 -5 -7 -10 -11 -11 -11 -11 -11 -12 -14 -17 -18 -15 -7 2 6 7 6 4 -0 -5 -9 -6 -1 0 -2 -5 -6 -6 -5 -7 -10 -11 -11 -9 -9 -10 -11 -8 -5 -4 -5 -7 -10 -14 -16 -17 -14 -13 -13 -14 -14 -12 -8 -6 -4 -2 -2 -3 -2 -4 -9 -16 -17 -17 -17 -18 -20 -20 -18 -16 -16 -16 -15 -14 -13 -13 -13 -12 -12 -12 -10 -6 -5 -9 -15 -20 -17 -16 -16 -16 -8 -1 5 7 5 0 -6 -13 -17 -20 -20 -18 -12 -8 -6 -7 -11 -12 -12 -9 -6 -5 -4 -3 -3 -5 -7 -9 -12 -13 -11 -8 -5 -6 -8 -10 -10 -10 -10 -10 -11 -12 -13 -14 -14 -14 -14 -16 -17 -17 -18 -19 -23 -25 -29 -32 -33 -25 -15 -5 -2 -4 -6 -7 -7 -10 -10 -8 -5 -6 -8 -12 -14 -15 -15 -15 -15 -14 -14 -15 -17 -18 -18 -16 -14 -13 -12 -10 -10 -10 -12 -15 -18 -18 -17 -14 -10 -10 -11 -14 -17 -18 -19 -19 -21 -21 -20 -17 -12 -7 -6 -6 -6 -7 -8 -7 -4 -2 -5 -10 -15 -15 -16 -17 -19 -20 -18 -16 -14 -14 -14 -14 -18 -22 -21 -18 -13 -13 -16 -19 -20 -20 -19 -18 -17 -16 -17 -17 -18 -17 -16 -15 -15 -15 -15 -15 -15 -15 -17 -19 -21 -22 -22 -19 -16 -16 -16 -16 -14 -15 -13 -11 -11 -13 -12 -7 -2 -8 -13 -13 -7 0 -2 -7 -12 -11 -11 -13 -16 -18 -17 -15 -14 -13 -11 -9 -8 -9 -13 -16 -20 -19 -16 -13 -13 -15 -16 -15 -12 -13 -15 -16 -15 -14 -13 -12 -12 -11 -11 -12 -13 -14 -13 -11 -8 -7 -8 -12 -17 -17 -17 -16 -15 -14 -16 -16 -16 -15 -15 -15 -16 -19 -19 -17 -14 -13 -13 -15 -17 -18 -17 -17 -17 -16 -16 -17 -18 -20 -19 -19 -20 -21 -19 -16 -13 -13 -15 -15 -15 -16 -17 -17 -15 -15 -15 -16 -17 -17 -17 -17 -16 -16 -15 -13 -12 -10 -10 -10 -12 -15 -17 -17 -16 -13 -11 -11 -11 -12 -13 -13 -13 -14 -15 -16 -17 -16 -14 -13 -13 -15 -15 -15 -15 -16 -16 -16 -13 -11 -12 -14 -15 -14 -14 -13 -14 -14 -14 -14 -14 -14 -14 -14 -12 -12 -11 -11 -11 -11 -10 -9 -11 -13 -14 -13 -12 -11 -10 -9 -8 -11 -12 -10 -9 -8 -8 -9 -9 -9 -9 -9 -10 -12 -14 -16 -15 -13 -10 -9 -12 -14 -13 -11 -11 -11 -10 -6 -4 -4 -5 -6 -8 -9 -11 -14 -16 -15 -14 -15 -15 -15 -15 -12 -10 -11 -13 -14 17 19 22 25 26 27 28 28 28 25 20 17 17 17 17 13 12 11 12 12 11 10 9 6 3 1 3 6 9 12 13 10 7 5 6 10 12 11 8 5 5 4 2 1 5 13 22 20 16 13 11 9 9 11 16 15 11 7 5 12 19 24 21 20 18 17 17 13 9 8 10 12 19 30 45 47 46 43 37 27 18 14 13 16 18 18 16 14 13 14 15 16 16 17 16 16 15 14 14 13 12 13 16 13 12 14 12 12 15 17 14 11 10 10 10 10 10 10 11 12 12 12 11 10 10 10 9 9 8 8 7 7 7 7 7 7 7 6 6 6 6 7 7 6 6 5 4 3 2 3 6 12 17 19 9 3 6 17 26 33 37 39 37 33 27 22 19 17 17 18 19 20 21 22 23 23 23 21 18 16 14 14 14 13 12 11 11 11 12 14 16 17 15 13 12 11 9 7 6 5 5 5 6 5 4 4 3 1 -0 -2 -2 -2 -2 -2 -2 -1 0 1 2 3 4 5 6 6 6 5 5 5 5 6 6 5 4 3 2 2 2 2 2 2 2 3 2 2 3 2 2 1 1 2 3 4 3 3 3 5 7 7 5 3 1 1 1 2 1 -1 0 2 3 2 1 -1 -2 -2 -0 2 1 1 -0 1 -0 -2 -4 -3 -1 -1 -1 -2 -1 -1 0 1 1 2 3 4 5 4 2 1 0 -0 -0 -0 -0 -0 -1 -2 -1 -1 -2 -2 -0 0 -0 2 6 8 6 2 0 3 8 13 12 9 6 7 10 14 18 19 18 16 11 8 8 10 12 11 9 8 7 7 4 1 1 2 1 -0 -1 0 4 6 8 9 11 12 12 9 6 3 2 3 4 4 3 3 3 2 0 0 2 3 3 2 -0 -2 -3 -3 -2 -2 -1 2 1 -2 -6 -9 -7 -1 5 8 4 1 -2 -2 -2 0 1 0 -3 -5 -4 -1 5 7 7 4 4 6 7 6 4 1 -0 -1 0 2 2 2 2 2 4 6 9 10 10 9 7 7 7 7 4 2 1 2 5 9 13 15 11 3 -5 -9 -13 -14 -12 -8 -5 -5 -4 -2 -1 -1 -0 1 2 1 -1 -3 -1 2 5 6 7 7 8 9 11 11 8 4 -2 -5 -7 -9 -12 -10 -4 3 8 8 7 6 5 1 -4 -8 -12 -10 -8 -7 -8 -9 -9 -10 -10 -11 -11 -13 -17 -22 -21 -13 0 9 10 7 2 -3 -6 -7 -5 -1 -0 -2 -4 -4 -3 -3 -5 -8 -10 -12 -12 -10 -9 -10 -12 -11 -6 -2 -1 -5 -10 -15 -19 -20 -17 -14 -11 -11 -12 -11 -9 -8 -6 -5 -5 -8 -5 -4 -5 -10 -11 -10 -11 -13 -18 -22 -23 -22 -22 -23 -22 -20 -16 -13 -12 -11 -13 -15 -16 -15 -10 -10 -14 -19 -16 -16 -17 -20 -20 -16 -11 -5 -4 -7 -11 -16 -19 -21 -22 -20 -15 -9 -5 -6 -8 -10 -10 -9 -7 -6 -4 -3 -3 -4 -6 -8 -9 -9 -9 -8 -6 -7 -9 -12 -13 -12 -9 -7 -7 -8 -9 -10 -11 -11 -12 -13 -15 -15 -16 -17 -21 -26 -30 -34 -34 -26 -15 -4 -1 -4 -8 -10 -11 -12 -11 -9 -6 -6 -7 -9 -11 -13 -14 -14 -13 -12 -12 -13 -16 -17 -17 -16 -14 -13 -12 -11 -9 -9 -12 -17 -20 -20 -18 -15 -10 -8 -8 -11 -15 -18 -20 -21 -21 -19 -17 -16 -14 -9 -7 -5 -5 -6 -7 -8 -5 -3 -5 -10 -15 -15 -15 -16 -18 -19 -18 -15 -13 -14 -14 -15 -19 -24 -23 -19 -13 -14 -16 -19 -20 -19 -18 -18 -17 -17 -17 -17 -18 -17 -16 -15 -15 -16 -16 -16 -15 -16 -17 -19 -21 -22 -22 -20 -17 -16 -16 -16 -15 -15 -11 -7 -7 -13 -14 -10 -2 -5 -11 -13 -8 -1 -2 -7 -11 -10 -11 -13 -16 -17 -16 -14 -13 -13 -12 -10 -7 -8 -12 -17 -21 -21 -18 -16 -15 -17 -17 -16 -15 -15 -15 -16 -16 -15 -13 -12 -12 -11 -10 -11 -14 -16 -15 -12 -9 -8 -9 -12 -16 -18 -18 -17 -15 -15 -16 -17 -16 -15 -14 -15 -17 -19 -19 -18 -14 -13 -13 -14 -18 -18 -17 -16 -17 -16 -17 -18 -18 -19 -19 -18 -19 -20 -19 -17 -14 -14 -14 -15 -15 -17 -18 -17 -15 -14 -14 -15 -16 -17 -17 -16 -15 -15 -14 -14 -12 -10 -9 -10 -13 -15 -16 -17 -16 -13 -11 -11 -11 -12 -13 -14 -15 -15 -16 -16 -17 -16 -14 -13 -13 -14 -15 -14 -15 -16 -17 -16 -13 -11 -12 -14 -15 -14 -14 -14 -14 -15 -14 -14 -14 -14 -14 -14 -14 -13 -11 -10 -11 -11 -11 -9 -10 -12 -14 -14 -13 -12 -10 -9 -10 -12 -13 -12 -11 -10 -9 -9 -10 -10 -10 -10 -10 -12 -15 -17 -16 -13 -10 -9 -11 -13 -14 -11 -11 -11 -11 -7 -5 -5 -5 -7 -8 -9 -11 -14 -16 -16 -15 -14 -15 -16 -15 -12 -11 -12 -14 -15 23 25 26 25 24 22 22 22 23 22 19 17 17 16 15 12 11 11 10 10 10 10 10 6 3 4 8 12 13 14 12 9 9 10 13 16 16 14 11 12 13 13 11 7 9 13 17 14 12 10 8 7 8 14 22 21 15 9 6 10 17 22 22 20 18 17 16 12 8 7 10 15 23 33 42 41 39 36 32 25 18 14 13 16 18 18 16 14 14 17 20 20 20 19 19 18 17 15 14 12 12 12 14 10 9 10 14 14 15 16 17 14 12 10 10 10 9 9 9 11 12 12 11 11 10 10 10 9 9 8 8 7 7 7 7 7 7 7 7 6 6 6 7 8 8 7 6 5 3 3 2 5 13 19 18 7 4 10 18 27 33 38 38 34 29 24 20 19 18 18 18 19 20 20 20 21 21 20 18 15 13 13 13 12 11 10 10 11 13 16 18 19 17 15 14 13 11 8 7 6 5 6 6 6 6 5 5 3 2 -0 -1 -1 -2 -2 -2 -1 -0 1 2 2 4 5 6 6 6 6 5 5 5 6 6 5 4 3 3 2 2 2 2 3 3 3 3 3 3 3 2 2 1 2 3 4 3 3 3 5 7 7 6 3 2 1 1 2 1 -0 -0 2 3 3 1 -0 -2 -2 -1 1 1 1 -0 1 0 -1 -4 -3 -1 -1 -1 -1 -2 -1 0 1 1 2 3 5 5 5 3 1 0 0 0 0 0 0 -0 -2 -2 -1 -1 -2 -1 -1 -1 1 5 8 8 2 0 2 8 14 12 9 6 6 9 13 17 19 19 17 13 9 9 11 12 11 10 9 8 7 4 1 1 2 2 0 -1 0 3 6 8 9 11 12 12 10 6 3 2 3 4 3 3 4 4 3 1 -0 1 2 3 2 -0 -2 -3 -2 -2 -1 -1 2 2 -0 -5 -9 -7 -2 4 7 4 1 -2 -2 -1 0 1 1 -3 -5 -5 -1 4 7 8 6 5 6 6 5 4 3 1 0 -0 1 2 3 2 2 3 5 9 10 11 10 8 7 6 5 4 3 2 2 5 10 14 16 11 2 -4 -6 -8 -11 -13 -12 -8 -6 -4 -2 -1 -0 0 1 3 2 -0 -3 -2 1 5 7 7 7 7 8 9 10 9 6 1 -2 -5 -8 -11 -9 -3 4 9 9 8 7 5 1 -4 -9 -14 -14 -13 -11 -10 -8 -7 -7 -8 -9 -10 -13 -19 -21 -16 -7 4 7 6 3 -3 -8 -8 -4 1 1 -2 -6 -6 -2 -0 -2 -7 -10 -11 -12 -12 -11 -9 -10 -13 -14 -8 -1 3 -1 -7 -14 -21 -25 -22 -17 -11 -8 -7 -7 -7 -8 -7 -8 -9 -11 -11 -10 -10 -13 -13 -13 -12 -13 -18 -23 -27 -27 -28 -29 -28 -27 -23 -18 -14 -10 -10 -13 -16 -16 -14 -15 -19 -22 -23 -23 -23 -24 -25 -26 -24 -20 -19 -19 -21 -24 -28 -28 -26 -23 -17 -12 -7 -7 -9 -10 -11 -12 -11 -9 -7 -5 -5 -6 -8 -10 -11 -9 -8 -7 -7 -7 -8 -11 -16 -16 -13 -8 -7 -7 -8 -9 -11 -12 -13 -13 -14 -14 -15 -15 -19 -24 -29 -33 -32 -25 -14 -4 -3 -6 -9 -10 -12 -13 -12 -10 -7 -5 -5 -6 -7 -9 -11 -12 -11 -11 -11 -13 -14 -16 -16 -15 -13 -12 -12 -11 -9 -10 -13 -18 -21 -20 -18 -14 -10 -7 -7 -8 -12 -17 -21 -23 -20 -16 -15 -16 -16 -12 -8 -4 -3 -5 -7 -8 -5 -4 -5 -10 -14 -15 -15 -16 -18 -18 -17 -15 -13 -14 -15 -17 -23 -27 -26 -19 -12 -13 -16 -19 -19 -18 -18 -17 -17 -17 -17 -17 -17 -16 -16 -15 -16 -17 -17 -17 -16 -16 -17 -19 -21 -22 -22 -20 -17 -17 -17 -17 -16 -14 -10 -6 -7 -13 -15 -11 -2 -4 -9 -13 -9 -2 -1 -6 -10 -10 -10 -12 -15 -16 -15 -13 -12 -13 -13 -11 -8 -8 -11 -16 -20 -21 -19 -16 -15 -16 -16 -16 -17 -16 -16 -16 -15 -15 -14 -12 -13 -11 -12 -14 -17 -18 -16 -13 -10 -8 -9 -12 -16 -18 -18 -17 -16 -15 -16 -17 -16 -15 -14 -14 -16 -19 -19 -18 -15 -13 -13 -14 -17 -17 -17 -16 -17 -16 -17 -19 -18 -19 -19 -18 -18 -20 -19 -18 -15 -14 -14 -14 -15 -17 -18 -18 -16 -14 -13 -14 -16 -16 -16 -16 -15 -14 -14 -14 -13 -11 -10 -11 -13 -15 -17 -18 -16 -14 -12 -11 -11 -12 -13 -15 -16 -16 -16 -16 -17 -16 -14 -12 -13 -14 -14 -14 -16 -17 -17 -16 -13 -12 -12 -14 -14 -13 -12 -12 -14 -15 -15 -13 -14 -15 -15 -15 -15 -13 -10 -11 -11 -12 -12 -9 -10 -12 -13 -14 -13 -12 -10 -9 -12 -13 -13 -12 -12 -12 -11 -10 -10 -10 -11 -10 -11 -13 -15 -18 -16 -13 -10 -9 -11 -13 -14 -12 -11 -11 -11 -7 -5 -5 -5 -6 -8 -9 -11 -13 -15 -15 -14 -14 -16 -16 -15 -12 -11 -12 -15 -15 23 23 21 18 16 14 13 13 15 16 15 14 14 14 15 15 15 13 12 11 11 11 10 7 7 10 15 17 16 14 13 12 13 16 18 19 18 16 15 17 17 15 13 10 12 12 11 10 11 10 8 6 11 18 25 23 16 8 4 7 15 20 22 20 18 17 16 12 6 5 10 18 25 31 36 34 32 30 27 22 17 14 15 17 17 16 14 13 16 19 21 20 20 20 20 19 18 17 15 13 12 11 12 11 10 13 21 17 15 15 16 15 13 11 10 9 8 8 9 10 11 12 12 12 11 11 10 10 9 8 8 8 7 7 7 7 7 7 7 6 6 6 7 8 9 8 7 6 5 4 2 2 7 14 21 13 6 6 12 21 28 33 35 32 29 25 22 21 19 19 19 19 19 19 18 19 19 19 17 14 12 11 12 11 10 10 10 11 13 16 19 20 18 17 15 14 13 10 8 6 5 5 6 6 7 7 6 5 4 2 0 -1 -1 -1 -2 -1 -0 1 2 2 3 5 6 6 6 6 5 5 5 6 6 6 5 4 3 3 2 2 3 3 3 3 3 3 3 3 3 2 1 2 3 3 3 3 3 5 6 7 6 4 2 2 2 3 2 1 -0 1 2 3 1 -0 -1 -2 -0 1 1 0 -1 0 1 -1 -3 -3 -2 -0 -0 -1 -1 -1 0 1 1 2 3 5 6 6 4 2 1 0 0 0 1 1 1 -1 -2 -1 -1 -2 -2 -1 -0 0 5 8 8 3 1 3 8 14 13 9 6 5 7 12 17 20 20 18 14 10 10 12 13 11 10 10 9 8 5 2 1 2 2 1 -1 -0 3 6 8 9 10 12 13 11 7 4 2 3 3 3 3 4 5 4 1 -0 0 1 2 2 -0 -2 -3 -1 -1 -1 -1 1 2 1 -3 -8 -8 -2 4 7 3 0 -2 -2 -1 0 1 1 -2 -5 -5 -2 3 6 8 7 6 6 6 4 4 3 3 2 -0 -0 1 3 3 3 3 4 8 10 11 10 9 7 5 4 4 3 2 2 5 10 15 17 12 2 -4 -6 -5 -8 -11 -14 -11 -8 -5 -2 -1 -0 1 2 3 3 1 -2 -2 1 4 6 6 6 6 6 7 8 8 7 3 -0 -3 -6 -9 -7 -2 4 10 11 10 8 6 2 -4 -10 -15 -16 -17 -16 -14 -9 -5 -3 -5 -6 -9 -13 -17 -16 -9 -2 2 2 1 -2 -6 -8 -5 0 5 1 -5 -9 -8 -2 -0 -3 -8 -12 -12 -12 -11 -9 -8 -10 -14 -16 -10 -3 3 -0 -6 -13 -20 -26 -26 -21 -15 -10 -6 -4 -3 -3 -4 -6 -9 -12 -16 -19 -23 -25 -25 -23 -20 -17 -17 -19 -23 -24 -25 -26 -26 -26 -24 -20 -15 -10 -10 -12 -15 -16 -17 -19 -24 -31 -34 -35 -34 -34 -34 -34 -33 -32 -32 -33 -35 -35 -37 -36 -31 -24 -17 -14 -12 -14 -15 -16 -16 -16 -14 -12 -9 -9 -9 -10 -12 -15 -16 -14 -11 -9 -10 -10 -10 -11 -14 -14 -12 -8 -7 -8 -9 -10 -12 -13 -14 -13 -13 -13 -14 -14 -17 -21 -24 -27 -25 -19 -11 -5 -5 -8 -11 -13 -13 -13 -13 -10 -8 -6 -5 -4 -4 -6 -8 -10 -10 -11 -11 -12 -13 -14 -15 -14 -12 -12 -11 -11 -11 -12 -15 -19 -22 -22 -19 -15 -12 -9 -6 -5 -10 -16 -21 -23 -19 -14 -13 -15 -17 -14 -9 -4 -3 -4 -6 -7 -6 -5 -6 -10 -14 -14 -14 -15 -17 -17 -16 -14 -13 -14 -16 -20 -27 -29 -26 -18 -11 -12 -15 -18 -18 -18 -17 -17 -17 -17 -17 -16 -16 -15 -15 -15 -17 -18 -19 -18 -17 -16 -17 -19 -21 -22 -22 -20 -18 -16 -16 -17 -17 -15 -11 -6 -7 -13 -15 -13 -4 -3 -8 -13 -10 -3 -1 -5 -8 -9 -10 -12 -14 -15 -14 -13 -12 -13 -14 -12 -9 -8 -10 -15 -20 -21 -19 -16 -14 -15 -16 -17 -16 -15 -15 -16 -15 -15 -13 -12 -14 -12 -12 -15 -17 -17 -16 -14 -11 -8 -8 -11 -14 -17 -18 -18 -17 -16 -16 -18 -16 -15 -14 -14 -16 -18 -19 -18 -16 -14 -14 -14 -16 -17 -17 -16 -17 -16 -17 -19 -19 -19 -19 -18 -18 -19 -19 -17 -15 -14 -14 -14 -15 -17 -19 -19 -17 -15 -14 -15 -16 -16 -16 -16 -14 -13 -14 -15 -14 -12 -10 -10 -13 -15 -17 -18 -17 -15 -13 -11 -11 -11 -13 -15 -16 -16 -16 -16 -16 -16 -14 -13 -13 -14 -14 -14 -16 -17 -18 -16 -13 -11 -12 -14 -13 -12 -11 -12 -14 -15 -15 -13 -14 -15 -15 -15 -15 -12 -10 -11 -11 -13 -14 -12 -12 -12 -14 -14 -14 -12 -10 -10 -11 -12 -12 -11 -12 -13 -13 -12 -11 -11 -11 -11 -11 -13 -16 -18 -17 -14 -10 -9 -10 -12 -14 -13 -12 -12 -11 -7 -5 -5 -7 -7 -7 -8 -11 -13 -14 -15 -13 -14 -15 -15 -15 -14 -13 -13 -15 -14 18 16 14 11 9 8 8 9 11 11 11 11 11 14 17 20 17 15 13 11 11 11 10 8 10 14 16 15 13 13 13 15 16 18 18 17 15 14 14 14 12 11 10 12 13 12 11 12 13 10 7 8 15 21 24 20 13 7 4 6 14 18 20 18 18 17 16 14 5 4 9 20 25 28 30 27 26 24 22 18 16 15 16 17 16 14 12 14 17 20 21 21 20 20 19 19 19 18 16 15 13 12 12 10 9 15 23 21 16 13 13 15 14 13 11 9 9 8 8 9 10 11 12 12 12 12 11 10 9 8 8 7 7 7 7 7 7 7 6 6 6 7 7 8 8 8 8 7 6 5 4 3 3 8 16 17 10 6 9 17 22 27 30 29 27 26 24 23 22 21 20 19 19 18 18 18 19 18 17 14 13 12 12 11 11 11 11 11 13 15 19 20 18 17 16 15 14 12 10 8 6 5 5 6 7 7 7 7 5 3 1 -0 -1 -1 -1 -1 -1 0 1 2 3 4 5 6 6 6 6 5 5 6 6 7 6 5 4 3 2 2 2 3 3 3 3 3 3 3 3 2 1 1 2 3 2 2 2 4 5 6 5 4 2 2 2 3 3 2 -0 1 2 2 1 -0 -1 -1 -1 2 1 0 -1 -0 0 -1 -2 -3 -1 0 1 -0 -1 -1 -0 1 1 2 3 5 6 6 5 3 2 1 0 1 1 1 1 -1 -2 -2 -1 -1 -2 -2 -1 1 6 9 9 4 2 3 8 14 14 10 6 4 6 11 16 20 21 19 15 10 11 12 13 11 10 10 11 10 6 2 1 2 3 2 1 0 3 6 8 9 10 12 13 11 7 4 3 3 3 3 4 5 6 4 2 0 0 1 1 1 -0 -2 -3 -1 0 -0 -0 1 2 1 -2 -8 -8 -3 3 6 3 -0 -2 -2 -1 0 1 1 -1 -3 -4 -3 2 5 8 8 8 6 5 4 4 4 4 3 0 -1 -1 2 4 3 3 4 7 10 10 9 7 6 5 5 5 4 3 2 5 10 16 18 13 3 -4 -7 -4 -5 -8 -13 -13 -10 -6 -2 -1 -0 1 2 4 4 2 -1 -2 1 3 6 6 6 5 4 4 6 8 8 5 2 -0 -3 -5 -5 -2 4 11 13 11 9 8 3 -4 -11 -16 -18 -20 -20 -17 -9 -3 -0 -2 -5 -9 -12 -13 -8 -3 -0 -2 -4 -4 -4 -6 -5 -1 3 6 -1 -7 -11 -9 -3 -1 -3 -8 -12 -12 -11 -9 -7 -8 -11 -15 -15 -10 -4 1 -2 -7 -13 -18 -21 -21 -20 -20 -17 -11 -4 0 0 1 2 1 -3 -10 -18 -26 -32 -36 -36 -32 -21 -15 -13 -16 -18 -19 -19 -20 -22 -22 -20 -15 -10 -9 -10 -12 -15 -16 -18 -21 -23 -24 -22 -20 -20 -21 -21 -20 -20 -20 -20 -20 -20 -21 -20 -17 -13 -11 -13 -17 -23 -28 -28 -25 -20 -17 -14 -13 -13 -15 -17 -20 -23 -25 -25 -23 -21 -21 -19 -17 -15 -15 -15 -13 -10 -9 -8 -7 -6 -8 -10 -11 -11 -11 -12 -13 -14 -16 -17 -18 -19 -17 -14 -10 -8 -9 -11 -14 -15 -14 -14 -13 -12 -10 -9 -7 -5 -4 -5 -7 -9 -10 -11 -11 -12 -13 -13 -14 -14 -12 -11 -11 -11 -12 -13 -16 -20 -23 -22 -20 -15 -13 -9 -6 -4 -9 -15 -20 -22 -17 -13 -11 -14 -16 -14 -10 -4 -3 -3 -4 -6 -7 -6 -7 -9 -13 -14 -14 -14 -15 -16 -16 -14 -13 -14 -17 -22 -29 -31 -26 -16 -11 -11 -14 -18 -18 -18 -17 -16 -17 -17 -17 -15 -15 -14 -14 -15 -18 -19 -20 -19 -17 -17 -18 -20 -22 -23 -22 -20 -17 -16 -16 -17 -18 -16 -12 -7 -8 -11 -14 -13 -5 -3 -6 -12 -9 -3 -1 -4 -8 -9 -9 -11 -13 -14 -14 -12 -12 -13 -14 -13 -10 -8 -10 -16 -20 -21 -19 -15 -13 -13 -15 -17 -15 -16 -16 -17 -16 -15 -13 -12 -15 -13 -12 -13 -16 -17 -17 -16 -13 -9 -8 -9 -13 -15 -17 -18 -17 -16 -17 -18 -16 -15 -13 -13 -15 -17 -18 -18 -16 -15 -14 -15 -16 -17 -16 -16 -16 -16 -17 -19 -20 -20 -19 -18 -17 -18 -18 -17 -15 -14 -14 -14 -15 -17 -19 -19 -17 -15 -15 -15 -15 -15 -15 -15 -13 -12 -13 -15 -15 -13 -10 -9 -11 -14 -17 -17 -16 -14 -13 -11 -11 -11 -12 -14 -15 -15 -15 -15 -16 -16 -15 -13 -13 -14 -15 -15 -17 -18 -18 -15 -11 -10 -12 -14 -13 -12 -11 -12 -13 -14 -14 -14 -15 -16 -16 -15 -15 -13 -10 -11 -13 -15 -17 -15 -13 -13 -15 -14 -14 -12 -9 -10 -11 -11 -11 -10 -11 -13 -13 -13 -12 -12 -12 -11 -12 -14 -17 -18 -17 -14 -10 -10 -11 -12 -14 -13 -13 -13 -11 -7 -5 -6 -9 -8 -7 -7 -11 -13 -14 -15 -13 -13 -14 -14 -15 -14 -13 -13 -14 -14 11 9 8 7 6 7 8 9 10 9 8 9 12 17 21 20 16 13 12 11 12 11 9 8 9 12 12 12 10 11 13 15 16 15 13 11 10 10 10 9 7 8 9 12 13 13 15 18 16 12 10 12 18 20 19 15 11 8 7 9 15 17 17 16 17 17 16 14 4 2 8 21 24 25 24 22 20 20 18 16 14 15 18 19 17 14 13 15 18 21 23 24 23 22 20 18 17 17 16 15 14 13 13 13 13 16 20 22 17 13 11 12 13 14 13 11 10 9 9 9 10 10 11 12 13 13 12 10 9 8 7 7 7 7 6 6 6 6 6 6 6 7 7 8 8 8 8 7 6 6 6 6 4 4 7 14 11 8 9 17 21 23 25 25 25 25 25 26 25 24 22 21 20 19 18 18 18 18 18 16 14 13 13 12 12 11 11 11 12 14 17 18 17 16 15 15 15 13 12 10 7 5 4 5 6 7 7 7 6 4 2 0 -1 -1 -1 -1 -0 0 1 2 3 4 5 5 6 6 6 6 6 6 6 6 6 5 4 3 2 2 2 3 3 4 4 4 3 3 3 2 2 1 2 2 2 1 1 2 4 5 5 4 2 2 2 3 3 2 0 0 1 2 2 0 -1 -1 -1 2 2 1 -1 -0 0 -1 -2 -3 -1 1 2 1 -0 -1 -0 1 1 2 3 5 6 6 5 3 1 1 1 0 1 2 2 0 -1 -1 -1 -1 -1 -1 -1 1 6 9 9 5 2 4 9 15 15 11 6 4 6 10 16 22 22 20 16 12 12 13 13 11 10 10 11 11 7 4 1 2 3 3 2 1 3 6 8 9 10 12 13 12 8 5 3 3 3 4 4 5 6 4 2 0 0 1 1 -0 -1 -2 -3 -1 1 0 -0 -0 2 2 -0 -6 -8 -4 2 6 3 -0 -2 -2 -1 -0 1 1 0 -2 -3 -2 0 4 7 9 9 6 4 3 4 5 5 4 1 -1 -2 1 3 4 3 3 6 9 11 9 6 5 4 5 6 5 4 3 4 11 17 20 15 4 -4 -8 -5 -3 -5 -10 -14 -12 -7 -2 -0 0 1 2 5 4 3 0 -1 1 3 5 5 5 4 2 2 5 7 8 6 4 2 1 -2 -3 -0 4 11 13 12 10 10 5 -3 -12 -18 -20 -23 -23 -20 -10 -3 0 -2 -6 -9 -9 -6 -0 2 -1 -7 -8 -7 -5 -4 -1 2 4 3 -3 -8 -11 -10 -5 -3 -4 -7 -10 -11 -10 -9 -9 -10 -12 -14 -12 -7 -2 -1 -5 -10 -14 -16 -15 -14 -14 -16 -20 -19 -15 -8 -0 4 6 7 8 7 2 -6 -20 -35 -43 -42 -25 -16 -15 -18 -21 -20 -19 -19 -20 -20 -18 -14 -10 -8 -8 -9 -10 -11 -11 -12 -11 -10 -10 -11 -15 -17 -18 -18 -19 -18 -18 -18 -19 -18 -16 -14 -13 -14 -17 -22 -29 -36 -37 -32 -24 -21 -20 -20 -21 -24 -26 -29 -31 -35 -38 -39 -37 -33 -28 -23 -19 -17 -16 -16 -15 -13 -11 -9 -6 -7 -8 -10 -11 -12 -12 -13 -12 -13 -15 -16 -16 -15 -14 -13 -13 -13 -14 -15 -16 -15 -14 -14 -14 -13 -11 -10 -7 -6 -5 -6 -9 -11 -12 -12 -13 -13 -13 -12 -12 -12 -11 -11 -12 -13 -15 -17 -21 -23 -22 -19 -15 -13 -9 -6 -5 -9 -14 -18 -19 -15 -11 -10 -13 -16 -14 -10 -5 -3 -3 -4 -7 -8 -7 -7 -8 -12 -14 -15 -14 -14 -15 -15 -15 -15 -16 -19 -24 -31 -31 -25 -15 -10 -10 -13 -17 -18 -18 -16 -16 -17 -17 -16 -14 -13 -13 -14 -15 -18 -20 -21 -20 -18 -17 -18 -21 -22 -23 -22 -20 -17 -15 -16 -18 -19 -18 -14 -8 -7 -9 -11 -12 -5 -2 -4 -10 -8 -4 -2 -4 -7 -8 -9 -10 -12 -13 -13 -12 -12 -13 -15 -14 -11 -9 -10 -13 -19 -20 -19 -15 -13 -13 -14 -16 -16 -16 -16 -17 -16 -15 -14 -13 -14 -13 -12 -13 -16 -18 -18 -17 -14 -12 -9 -9 -12 -14 -16 -17 -16 -16 -17 -18 -17 -15 -13 -13 -14 -16 -17 -18 -17 -15 -14 -15 -16 -16 -16 -16 -16 -16 -18 -19 -20 -20 -19 -18 -17 -17 -17 -17 -15 -15 -14 -14 -15 -17 -19 -19 -17 -15 -14 -15 -15 -15 -15 -15 -13 -12 -13 -16 -15 -13 -9 -8 -9 -12 -15 -16 -15 -13 -12 -10 -10 -11 -12 -13 -14 -14 -14 -14 -16 -17 -16 -14 -14 -14 -15 -16 -17 -17 -16 -13 -11 -11 -12 -13 -13 -12 -12 -12 -13 -13 -13 -14 -15 -16 -17 -16 -15 -14 -11 -11 -13 -15 -16 -14 -14 -15 -16 -16 -15 -12 -10 -11 -11 -12 -11 -11 -11 -11 -12 -13 -13 -14 -14 -13 -13 -15 -17 -19 -18 -14 -10 -10 -11 -12 -13 -12 -12 -14 -12 -7 -4 -6 -9 -9 -8 -7 -10 -12 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -14 -14 8 7 7 7 8 9 10 10 9 7 7 10 15 19 19 16 12 10 10 11 11 9 6 5 6 9 10 10 8 9 11 12 12 10 8 7 8 8 8 7 7 9 11 11 10 12 16 18 14 10 10 13 17 17 15 12 12 13 12 12 14 16 16 15 16 15 15 14 4 2 7 17 24 25 22 18 16 16 16 14 14 18 21 22 20 17 15 16 19 23 26 29 30 27 23 18 16 15 14 14 13 14 15 17 18 17 17 19 18 16 12 10 11 12 13 13 12 11 10 10 10 10 10 10 12 13 13 12 10 8 7 7 7 6 6 6 6 6 6 6 7 7 8 8 8 8 8 7 6 6 7 9 7 4 3 5 8 9 12 19 21 21 22 24 24 24 25 26 26 25 24 22 20 19 18 18 18 18 18 16 15 14 14 13 13 12 11 11 12 14 16 18 17 15 14 14 14 14 13 11 8 5 4 4 5 6 7 7 6 4 3 1 -0 -1 -1 -0 -0 0 1 2 3 4 4 5 5 6 6 6 5 5 6 6 6 5 5 4 3 2 2 3 4 4 4 4 4 4 3 3 2 2 2 2 2 1 1 2 4 5 5 4 3 2 2 3 4 3 1 0 1 2 2 0 -1 -1 -1 1 2 1 -1 0 1 -0 -2 -4 -2 1 2 2 0 -0 -0 1 1 2 3 5 6 7 6 3 1 1 1 1 1 2 2 1 -0 -1 -1 -1 0 0 -0 1 6 9 10 6 3 4 9 16 15 12 7 3 5 9 16 23 24 21 17 13 13 14 14 11 9 10 11 12 8 5 2 2 4 4 4 2 3 6 8 9 10 12 13 12 8 5 3 3 4 4 4 5 5 4 2 1 1 1 1 -1 -2 -2 -2 -2 1 1 -0 -1 1 2 1 -3 -7 -5 0 5 3 -0 -2 -2 -1 -0 1 1 0 -1 -1 -1 -0 2 6 9 10 7 4 2 4 5 6 5 2 -1 -2 -1 3 5 4 3 5 9 12 12 8 4 2 3 6 6 4 3 4 11 18 22 17 6 -3 -9 -7 -3 -4 -7 -12 -13 -9 -3 0 1 2 3 4 4 3 1 1 1 2 3 4 3 2 1 2 5 7 7 6 5 5 3 1 0 1 5 10 12 13 13 12 6 -2 -12 -20 -23 -25 -25 -21 -11 -4 -1 -4 -7 -8 -4 3 6 3 -3 -10 -10 -8 -4 -0 3 3 1 -1 -5 -8 -10 -10 -7 -5 -5 -5 -8 -9 -10 -12 -13 -13 -13 -12 -8 -3 -1 -2 -6 -11 -14 -15 -13 -11 -10 -11 -15 -18 -18 -14 -7 -2 2 6 11 12 10 4 -8 -21 -28 -25 -15 -16 -19 -23 -21 -18 -16 -16 -17 -17 -15 -13 -11 -10 -9 -7 -5 -5 -5 -5 -4 -5 -7 -11 -18 -21 -23 -26 -30 -31 -32 -32 -32 -32 -32 -30 -30 -32 -35 -37 -38 -41 -45 -48 -46 -42 -39 -36 -35 -35 -36 -38 -38 -40 -44 -47 -44 -39 -33 -28 -23 -21 -21 -21 -21 -19 -16 -13 -11 -10 -10 -11 -11 -12 -13 -13 -11 -12 -13 -15 -15 -15 -14 -14 -14 -14 -15 -15 -15 -14 -14 -14 -14 -13 -12 -11 -9 -6 -5 -6 -9 -10 -11 -12 -13 -13 -12 -10 -10 -10 -10 -11 -12 -14 -17 -19 -22 -23 -22 -18 -15 -12 -10 -8 -6 -9 -12 -15 -15 -12 -10 -10 -13 -15 -14 -10 -6 -3 -2 -4 -7 -8 -7 -6 -8 -12 -14 -14 -13 -14 -15 -16 -16 -16 -17 -19 -25 -30 -30 -23 -13 -8 -8 -11 -15 -17 -17 -16 -15 -16 -16 -15 -13 -12 -12 -13 -16 -19 -21 -21 -20 -19 -19 -20 -22 -23 -23 -22 -19 -16 -15 -17 -20 -21 -20 -16 -10 -6 -6 -8 -11 -6 -2 -2 -7 -8 -5 -2 -4 -6 -8 -9 -10 -12 -13 -13 -12 -12 -13 -15 -15 -12 -10 -10 -13 -17 -19 -18 -16 -13 -13 -13 -15 -16 -16 -16 -16 -16 -15 -13 -12 -13 -13 -13 -16 -17 -18 -18 -17 -15 -13 -12 -10 -11 -13 -15 -16 -16 -16 -17 -18 -17 -15 -13 -13 -14 -15 -16 -16 -16 -15 -14 -15 -16 -16 -16 -16 -16 -17 -17 -18 -19 -20 -19 -18 -17 -17 -17 -17 -16 -15 -14 -14 -15 -17 -19 -18 -17 -15 -14 -15 -14 -13 -13 -14 -13 -13 -14 -15 -14 -12 -9 -7 -8 -10 -13 -14 -14 -13 -12 -10 -9 -10 -12 -13 -13 -13 -13 -14 -16 -18 -17 -15 -14 -14 -15 -16 -15 -14 -13 -12 -11 -11 -12 -13 -13 -12 -12 -13 -13 -12 -13 -14 -15 -16 -17 -17 -16 -14 -14 -12 -12 -14 -14 -13 -13 -15 -17 -17 -15 -13 -12 -12 -12 -12 -13 -13 -12 -10 -10 -12 -14 -16 -15 -14 -14 -16 -18 -19 -18 -14 -11 -10 -11 -12 -12 -11 -11 -14 -12 -8 -4 -6 -8 -9 -9 -7 -9 -11 -13 -13 -14 -15 -15 -15 -14 -14 -14 -13 -14 -13 8 8 8 9 9 10 10 10 8 6 8 11 15 17 14 11 8 7 9 10 10 7 5 4 6 9 9 7 5 7 10 11 10 8 8 8 8 8 7 7 9 13 12 10 6 10 13 15 13 8 9 12 14 13 13 13 16 17 13 11 11 13 15 16 15 13 13 12 5 3 5 13 23 25 21 15 13 14 14 14 17 23 27 26 23 20 17 17 20 24 29 33 37 34 28 21 16 14 13 12 11 13 16 20 20 19 18 17 16 15 15 14 12 12 12 13 13 12 11 10 10 9 9 9 10 11 12 12 11 10 8 7 7 6 6 5 6 6 6 7 7 8 8 9 8 8 8 7 7 6 7 9 10 6 3 1 3 9 16 22 20 19 21 25 25 24 24 25 25 25 24 23 21 20 19 18 18 18 18 17 15 15 15 14 13 12 12 12 13 14 16 18 17 15 14 14 14 14 13 12 9 6 4 3 4 5 6 6 5 4 3 1 0 -0 -0 0 0 1 1 2 3 3 4 4 4 5 5 5 5 5 5 6 6 6 5 5 4 3 3 3 4 5 5 5 5 4 3 3 2 2 2 2 2 1 1 2 3 5 5 4 3 2 2 3 4 4 2 1 1 2 2 1 -0 -1 -0 2 3 1 -0 -0 1 1 -1 -4 -2 0 3 3 1 0 -0 1 2 2 3 5 7 7 6 4 2 1 1 2 2 2 2 1 -1 -1 -1 -1 0 1 1 1 6 10 10 6 3 5 10 16 16 12 7 3 3 8 16 24 25 22 18 14 14 14 14 11 9 9 11 12 9 6 3 2 4 5 5 4 4 6 8 10 10 12 13 12 8 5 4 4 4 4 4 4 5 3 2 1 1 1 1 -1 -2 -2 -2 -2 0 1 0 -1 1 2 1 -2 -5 -4 -1 3 3 0 -1 -2 -1 0 1 1 0 0 0 0 -0 1 4 9 10 7 3 1 4 6 6 5 3 -1 -3 -2 3 6 5 2 3 8 12 13 10 5 1 1 4 6 5 4 5 11 17 21 19 9 -2 -9 -8 -5 -3 -5 -10 -13 -11 -6 -0 2 3 3 4 4 3 2 2 1 1 1 2 2 1 1 3 5 6 6 6 6 6 5 4 3 3 5 8 12 15 15 13 7 -2 -11 -21 -25 -27 -27 -24 -16 -9 -4 -5 -7 -5 1 9 7 2 -6 -12 -10 -7 -2 3 4 2 -2 -4 -5 -7 -8 -10 -9 -7 -5 -4 -5 -8 -12 -17 -18 -16 -12 -8 -4 -1 0 -2 -7 -11 -13 -13 -12 -11 -11 -10 -12 -14 -15 -13 -10 -7 -4 -3 2 6 7 4 -3 -10 -13 -10 -9 -14 -20 -22 -15 -11 -10 -13 -16 -15 -13 -10 -9 -8 -8 -7 -7 -9 -9 -8 -6 -7 -9 -14 -20 -24 -27 -31 -35 -36 -37 -37 -38 -40 -41 -43 -43 -45 -45 -44 -40 -37 -36 -36 -32 -29 -28 -30 -34 -38 -41 -43 -40 -36 -33 -34 -34 -35 -34 -33 -31 -29 -28 -27 -26 -23 -20 -18 -17 -16 -15 -14 -12 -13 -13 -14 -13 -13 -13 -14 -15 -15 -16 -16 -15 -15 -15 -14 -14 -14 -13 -13 -12 -11 -11 -10 -9 -7 -6 -6 -8 -10 -11 -11 -13 -12 -11 -9 -8 -9 -10 -11 -13 -15 -17 -20 -23 -24 -22 -18 -14 -12 -11 -9 -8 -9 -11 -12 -11 -10 -10 -11 -13 -14 -13 -11 -6 -4 -3 -4 -7 -7 -7 -6 -8 -12 -14 -14 -13 -14 -16 -17 -17 -17 -17 -18 -24 -28 -27 -20 -10 -7 -7 -10 -14 -17 -17 -16 -15 -16 -16 -15 -13 -12 -12 -13 -15 -19 -21 -22 -21 -20 -20 -21 -23 -24 -23 -21 -18 -16 -16 -19 -21 -22 -21 -18 -11 -5 -3 -6 -11 -7 -2 0 -5 -7 -6 -2 -4 -6 -9 -10 -11 -12 -12 -13 -12 -12 -14 -16 -15 -13 -10 -9 -13 -16 -19 -20 -16 -14 -12 -13 -15 -16 -16 -15 -15 -15 -14 -13 -12 -13 -14 -16 -17 -18 -18 -17 -16 -15 -14 -13 -11 -10 -10 -13 -15 -16 -17 -17 -17 -17 -15 -13 -12 -13 -15 -16 -15 -15 -15 -14 -15 -15 -15 -15 -16 -16 -17 -17 -18 -18 -19 -19 -18 -17 -16 -16 -16 -16 -15 -15 -15 -15 -16 -19 -18 -16 -14 -14 -14 -13 -12 -12 -13 -13 -13 -14 -15 -14 -13 -9 -8 -7 -8 -11 -13 -14 -13 -13 -11 -10 -10 -12 -13 -14 -13 -13 -14 -17 -19 -18 -16 -14 -12 -13 -13 -13 -12 -12 -12 -12 -11 -12 -12 -12 -12 -12 -13 -13 -12 -12 -14 -15 -16 -18 -18 -17 -16 -16 -14 -12 -12 -13 -13 -13 -14 -16 -16 -15 -14 -14 -13 -13 -13 -14 -13 -12 -10 -10 -11 -13 -16 -15 -14 -14 -17 -19 -20 -18 -14 -10 -9 -11 -12 -12 -11 -10 -12 -12 -10 -4 -5 -7 -9 -9 -8 -9 -10 -13 -13 -14 -15 -16 -15 -14 -13 -12 -13 -13 -12 8 8 8 8 8 9 9 8 7 6 7 10 13 13 10 7 6 6 9 10 9 7 5 5 6 8 6 4 4 8 12 13 12 10 10 10 9 8 7 8 11 13 12 8 5 6 10 12 12 7 8 10 13 13 14 15 16 16 11 7 7 12 16 17 16 12 12 10 7 5 4 9 19 25 20 15 13 14 15 17 23 30 31 28 25 21 19 19 22 25 29 32 36 37 32 25 18 15 13 11 10 11 16 20 19 19 19 18 18 13 12 14 15 13 12 12 13 12 12 11 10 9 9 9 9 10 11 12 12 12 10 9 7 6 6 5 5 6 7 7 8 8 9 9 8 8 7 7 8 7 7 8 11 9 4 0 4 12 19 21 16 17 21 25 25 23 22 23 24 25 25 24 23 21 19 18 18 18 17 16 15 15 15 15 13 13 12 12 13 14 16 18 18 16 15 14 14 14 14 14 12 9 6 3 3 4 5 5 5 4 3 2 1 1 1 1 1 1 1 2 2 3 4 4 4 5 5 6 6 6 6 6 6 6 6 6 5 5 4 4 4 5 5 5 5 4 4 3 2 2 2 3 2 2 1 2 3 5 5 5 3 2 1 2 4 4 3 2 2 2 3 2 1 -0 0 2 4 2 0 -1 1 1 0 -2 -2 -0 3 4 3 1 0 1 2 2 3 5 7 7 6 4 2 1 1 2 2 2 2 1 -1 -1 -0 -1 -1 0 1 2 6 10 11 8 3 5 10 16 17 13 8 3 2 7 16 25 27 24 19 15 14 14 14 11 9 9 10 12 10 7 4 2 4 5 5 5 4 6 8 10 10 12 12 11 8 6 4 4 5 4 4 4 5 3 2 1 2 2 1 -0 -1 -2 -2 -2 -0 0 0 -1 0 1 1 -1 -3 -4 -2 2 3 1 -1 -1 -0 0 1 1 1 1 1 1 0 1 3 8 11 8 3 1 3 6 6 5 3 -0 -3 -3 2 6 6 3 1 5 10 14 13 8 3 -0 3 5 6 5 6 11 17 21 20 11 0 -8 -9 -5 -3 -3 -7 -11 -11 -8 -1 2 4 4 4 4 3 3 2 1 0 -0 0 0 1 2 4 6 6 5 5 6 7 6 5 4 5 6 9 14 17 17 12 6 -1 -10 -20 -26 -29 -29 -28 -22 -14 -7 -5 -6 -3 3 9 7 0 -7 -13 -9 -4 2 6 3 -1 -4 -4 -4 -5 -7 -9 -9 -7 -4 -2 -3 -8 -14 -21 -22 -18 -11 -4 -1 1 1 -2 -7 -10 -10 -9 -10 -12 -14 -15 -13 -12 -10 -8 -7 -7 -7 -8 -6 -3 -1 -1 -4 -8 -10 -10 -12 -16 -19 -18 -10 -5 -4 -9 -12 -12 -10 -9 -7 -6 -4 -5 -9 -14 -18 -18 -16 -15 -14 -15 -19 -23 -26 -26 -26 -24 -25 -27 -30 -32 -34 -36 -38 -39 -38 -37 -32 -28 -25 -24 -21 -19 -18 -18 -18 -19 -21 -22 -22 -21 -21 -23 -28 -33 -36 -36 -35 -34 -32 -30 -27 -25 -23 -22 -23 -22 -21 -18 -15 -14 -15 -17 -18 -17 -16 -16 -14 -15 -16 -19 -20 -20 -19 -17 -15 -14 -13 -12 -10 -9 -9 -10 -10 -8 -6 -5 -7 -9 -11 -11 -12 -12 -11 -9 -8 -9 -11 -12 -12 -14 -17 -20 -23 -24 -21 -17 -13 -12 -12 -11 -10 -10 -9 -9 -8 -8 -10 -12 -14 -14 -13 -11 -8 -5 -3 -4 -6 -6 -6 -5 -8 -11 -13 -13 -12 -14 -16 -18 -19 -18 -17 -18 -23 -25 -23 -15 -8 -6 -7 -9 -13 -16 -17 -16 -15 -15 -15 -15 -13 -12 -11 -12 -15 -19 -21 -22 -21 -20 -20 -22 -24 -24 -23 -20 -17 -16 -17 -20 -23 -24 -24 -22 -13 -4 -0 -4 -10 -8 -3 2 -3 -6 -6 -4 -4 -6 -9 -11 -11 -11 -12 -12 -11 -12 -14 -16 -15 -13 -10 -9 -12 -16 -20 -19 -16 -13 -12 -13 -15 -16 -15 -15 -15 -15 -14 -13 -13 -13 -15 -17 -17 -17 -17 -17 -16 -15 -15 -14 -11 -9 -9 -12 -14 -16 -17 -17 -17 -16 -15 -13 -13 -13 -14 -15 -15 -14 -14 -14 -15 -15 -15 -15 -16 -16 -17 -17 -17 -18 -18 -19 -19 -18 -16 -16 -16 -16 -15 -15 -15 -15 -16 -18 -18 -16 -13 -12 -11 -10 -10 -11 -12 -13 -13 -14 -15 -15 -14 -11 -9 -8 -8 -11 -13 -14 -14 -13 -12 -10 -10 -12 -13 -14 -13 -13 -15 -17 -20 -18 -15 -12 -11 -12 -13 -13 -12 -12 -12 -12 -11 -11 -12 -12 -12 -12 -13 -13 -12 -12 -14 -15 -17 -18 -19 -19 -17 -15 -14 -12 -12 -13 -15 -15 -15 -16 -17 -16 -16 -15 -14 -15 -15 -14 -13 -12 -11 -11 -12 -12 -15 -16 -15 -16 -18 -20 -20 -18 -13 -10 -8 -10 -11 -12 -12 -9 -11 -12 -12 -8 -5 -5 -8 -10 -9 -9 -10 -12 -13 -13 -14 -16 -15 -13 -12 -11 -12 -12 -12 8 7 7 6 5 5 6 5 4 3 5 9 11 10 7 5 5 6 8 9 8 7 6 6 6 6 3 4 8 14 17 16 13 12 12 11 10 9 8 8 9 10 9 8 6 3 8 11 11 6 7 10 13 14 16 16 15 13 8 6 7 15 18 17 13 10 10 10 9 6 4 7 15 24 21 16 14 15 19 24 30 33 31 28 24 20 19 20 23 26 28 30 31 32 29 25 20 17 14 11 9 9 13 17 16 11 13 15 16 12 11 12 15 16 14 12 11 12 12 12 11 11 10 10 10 9 10 10 12 13 12 11 8 7 6 6 6 6 7 7 8 9 9 9 8 7 7 7 8 8 7 7 10 10 6 2 8 16 19 17 14 17 21 24 24 22 21 22 24 25 25 24 23 21 19 17 17 16 15 14 14 15 15 15 14 13 13 13 13 13 15 17 18 17 16 15 14 15 16 16 15 12 8 5 3 4 4 5 4 4 3 3 2 2 2 2 1 1 1 2 2 2 3 4 5 6 7 7 7 8 8 8 8 7 7 7 6 5 5 4 4 4 4 4 4 4 4 3 3 2 2 3 3 2 2 2 3 5 5 5 4 2 1 1 3 4 4 3 2 3 3 2 2 1 1 2 4 4 2 -0 1 2 1 -1 -3 -1 2 4 4 2 1 1 3 3 3 4 7 8 7 4 2 1 1 2 3 3 2 1 -1 -1 0 1 -1 -1 0 1 5 10 11 8 4 5 10 17 18 14 9 3 1 7 16 26 28 25 21 16 14 14 13 10 8 9 10 12 10 7 4 3 4 5 6 6 5 7 9 10 10 11 12 10 8 6 5 5 5 4 4 3 4 3 2 1 2 2 1 0 -1 -1 -2 -3 -1 0 0 -0 -0 1 1 -0 -2 -3 -2 0 2 1 -0 -0 1 1 1 1 1 2 2 2 1 1 3 7 10 8 4 1 2 6 6 3 1 -1 -2 -3 1 5 6 4 1 3 8 14 16 12 6 0 1 4 5 6 6 10 16 20 21 13 2 -7 -10 -6 -3 -2 -5 -9 -11 -9 -3 1 4 4 3 3 3 3 2 1 0 -0 -0 -0 1 2 5 6 6 5 6 6 6 6 5 5 6 7 11 14 16 15 11 5 -2 -10 -19 -25 -28 -29 -29 -25 -18 -10 -5 -5 -2 2 7 5 -0 -7 -11 -7 -2 3 5 1 -2 -4 -3 -2 -3 -5 -7 -8 -6 -4 -3 -4 -8 -14 -21 -24 -20 -12 -4 -0 2 2 -1 -7 -9 -8 -6 -8 -12 -16 -20 -18 -13 -8 -5 -5 -6 -7 -9 -9 -9 -9 -9 -11 -13 -16 -20 -20 -19 -17 -14 -10 -9 -10 -12 -12 -11 -9 -9 -8 -7 -8 -10 -16 -22 -27 -30 -28 -25 -22 -19 -15 -13 -12 -13 -15 -18 -20 -20 -19 -18 -17 -18 -20 -22 -24 -25 -23 -19 -17 -17 -16 -14 -12 -10 -10 -12 -13 -13 -15 -16 -18 -20 -21 -21 -21 -20 -21 -24 -27 -30 -30 -29 -28 -28 -29 -28 -26 -23 -20 -18 -19 -22 -23 -22 -21 -20 -17 -16 -16 -18 -20 -22 -23 -23 -22 -20 -17 -15 -12 -10 -10 -11 -10 -9 -6 -5 -7 -9 -11 -12 -13 -13 -12 -9 -9 -10 -12 -13 -12 -13 -16 -21 -24 -23 -20 -15 -14 -14 -14 -13 -11 -9 -8 -7 -7 -7 -9 -12 -14 -14 -14 -12 -9 -6 -4 -4 -5 -5 -5 -4 -7 -10 -12 -12 -11 -12 -15 -18 -21 -20 -19 -18 -21 -22 -19 -12 -6 -4 -5 -8 -13 -16 -17 -16 -15 -15 -15 -14 -13 -12 -11 -12 -15 -18 -21 -22 -21 -20 -20 -23 -25 -25 -22 -19 -16 -16 -18 -22 -24 -26 -26 -23 -13 -3 1 -5 -11 -9 -4 3 -1 -4 -7 -6 -5 -6 -9 -11 -11 -11 -11 -10 -11 -12 -15 -16 -15 -13 -10 -9 -12 -15 -18 -17 -14 -12 -12 -14 -16 -16 -16 -16 -15 -15 -14 -14 -13 -14 -15 -17 -17 -17 -17 -17 -16 -15 -15 -14 -12 -10 -10 -12 -15 -16 -17 -17 -17 -16 -15 -14 -13 -13 -14 -14 -14 -14 -13 -14 -15 -15 -15 -15 -16 -16 -17 -16 -16 -17 -18 -19 -19 -18 -16 -16 -16 -16 -15 -15 -14 -15 -15 -17 -18 -16 -13 -10 -8 -8 -10 -11 -12 -12 -13 -14 -15 -16 -15 -12 -9 -8 -8 -10 -12 -14 -14 -14 -12 -11 -11 -13 -14 -14 -13 -13 -15 -18 -21 -18 -14 -11 -11 -12 -13 -13 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -12 -13 -12 -13 -14 -16 -17 -18 -19 -18 -15 -13 -12 -11 -13 -14 -16 -17 -17 -18 -18 -17 -16 -15 -14 -16 -15 -14 -13 -12 -12 -12 -13 -13 -15 -16 -16 -17 -19 -21 -21 -18 -13 -10 -8 -10 -11 -12 -11 -10 -11 -13 -13 -10 -6 -4 -6 -9 -10 -10 -9 -12 -12 -13 -13 -15 -14 -12 -11 -10 -11 -12 -12 7 6 5 4 3 3 4 3 2 2 5 9 10 9 6 5 4 5 7 8 8 6 5 5 5 5 5 11 16 20 18 15 12 12 12 12 11 10 8 7 7 8 7 7 9 8 7 11 11 7 6 10 14 17 17 16 14 11 5 7 13 21 18 14 11 7 7 9 10 8 5 8 14 22 21 17 15 20 29 34 35 33 29 25 21 18 18 20 23 25 25 26 27 28 27 25 22 19 16 13 10 7 5 8 12 6 11 15 16 12 10 9 11 17 18 15 11 11 11 12 12 12 11 11 10 9 9 9 10 12 13 12 10 8 7 6 6 6 7 7 8 9 9 9 8 8 8 7 7 8 7 7 9 11 6 4 10 18 20 18 17 19 22 24 24 23 22 22 23 23 24 24 23 21 19 17 15 14 13 12 13 14 14 14 14 13 13 13 13 13 13 15 16 16 16 16 16 17 18 18 17 13 9 6 3 3 4 4 4 4 3 3 2 2 2 2 2 1 1 2 2 2 3 4 5 6 8 9 9 9 10 10 10 9 8 7 6 6 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 2 2 2 3 5 6 5 4 3 1 1 2 3 4 3 3 3 3 3 2 1 1 2 5 5 3 0 1 2 2 1 -2 -1 1 4 4 3 2 1 3 3 3 4 7 9 8 5 2 1 1 2 4 4 3 1 -1 -0 1 2 -0 -1 -0 1 5 9 11 9 4 5 10 17 19 15 9 4 1 6 16 27 30 26 22 17 15 14 12 10 8 8 9 11 10 8 5 4 5 6 6 6 5 7 9 11 11 11 11 10 8 7 6 6 5 4 4 3 3 3 3 2 2 2 2 1 0 -1 -2 -3 -3 -1 0 0 -0 0 0 -0 -1 -1 -1 -1 1 0 -0 -0 1 2 1 1 2 2 2 2 2 2 4 8 12 9 5 1 2 5 5 2 -1 -2 -2 -3 -1 3 5 5 1 3 8 14 18 15 9 2 0 2 5 6 6 9 14 19 20 13 4 -5 -9 -6 -2 -0 -2 -7 -10 -10 -5 0 3 4 3 2 1 2 3 2 1 1 1 1 1 2 4 6 7 6 5 6 5 5 5 5 6 8 12 15 15 13 9 4 -2 -9 -17 -22 -25 -26 -27 -25 -20 -13 -8 -5 -2 1 4 3 -1 -5 -7 -4 -2 -0 0 -0 -1 -1 -1 -2 -2 -2 -4 -6 -6 -6 -5 -6 -8 -12 -17 -20 -20 -15 -8 -1 2 2 -1 -5 -6 -7 -6 -8 -12 -17 -21 -19 -15 -10 -6 -6 -8 -9 -9 -11 -14 -16 -17 -20 -22 -26 -29 -28 -23 -17 -12 -11 -12 -13 -13 -12 -11 -11 -12 -12 -13 -16 -23 -30 -32 -33 -31 -25 -20 -16 -14 -13 -11 -8 -5 -8 -12 -15 -15 -13 -10 -8 -9 -11 -15 -18 -20 -19 -16 -14 -13 -14 -13 -11 -8 -9 -11 -12 -11 -8 -7 -8 -10 -12 -11 -10 -9 -13 -19 -23 -24 -25 -27 -29 -29 -27 -26 -26 -26 -23 -22 -23 -25 -26 -27 -26 -25 -23 -20 -18 -18 -21 -23 -26 -27 -26 -24 -22 -22 -19 -17 -15 -15 -14 -12 -9 -6 -7 -9 -10 -12 -13 -14 -13 -11 -10 -10 -12 -13 -12 -12 -15 -20 -22 -21 -18 -14 -13 -14 -15 -14 -12 -10 -8 -7 -6 -7 -8 -11 -14 -15 -14 -13 -11 -8 -6 -5 -5 -4 -4 -3 -6 -9 -10 -11 -10 -11 -14 -18 -22 -22 -20 -18 -20 -20 -16 -9 -4 -2 -3 -8 -13 -16 -17 -16 -16 -15 -15 -14 -13 -12 -11 -12 -15 -18 -20 -21 -20 -20 -21 -23 -25 -25 -21 -17 -16 -16 -19 -23 -25 -27 -27 -23 -11 -2 0 -7 -12 -11 -5 3 2 -2 -7 -7 -6 -7 -9 -11 -11 -10 -10 -9 -10 -12 -14 -16 -15 -13 -10 -9 -11 -14 -16 -16 -15 -13 -13 -14 -16 -17 -17 -16 -16 -15 -14 -14 -13 -14 -16 -16 -16 -16 -17 -17 -16 -15 -15 -15 -14 -13 -12 -14 -15 -17 -18 -17 -17 -16 -15 -14 -14 -13 -14 -14 -14 -14 -13 -14 -15 -15 -16 -15 -16 -17 -17 -16 -16 -16 -18 -20 -20 -18 -16 -15 -15 -15 -15 -14 -14 -15 -15 -17 -18 -17 -13 -9 -7 -8 -10 -11 -12 -11 -11 -13 -15 -16 -15 -13 -10 -9 -9 -11 -12 -14 -15 -14 -13 -12 -12 -13 -14 -14 -14 -14 -16 -19 -20 -17 -13 -10 -11 -12 -13 -13 -13 -13 -13 -12 -12 -12 -12 -13 -13 -12 -12 -13 -12 -13 -14 -16 -17 -18 -17 -15 -13 -12 -11 -11 -13 -15 -17 -18 -19 -19 -18 -19 -18 -16 -16 -16 -15 -14 -14 -13 -13 -12 -12 -13 -15 -16 -16 -18 -20 -21 -21 -18 -14 -10 -9 -10 -11 -11 -10 -11 -12 -13 -13 -11 -7 -4 -5 -8 -10 -11 -10 -11 -12 -13 -13 -14 -14 -12 -10 -10 -11 -12 -12 7 6 4 3 4 4 4 2 1 3 7 11 11 9 6 4 3 4 7 8 7 5 4 5 7 10 14 18 20 19 15 12 11 11 12 12 11 11 10 8 7 7 7 6 10 13 9 12 12 10 8 10 14 18 18 15 14 11 5 11 18 23 20 19 15 9 7 8 9 9 6 7 12 19 21 18 21 30 39 39 35 30 26 22 18 16 17 19 21 22 24 26 27 27 26 25 23 21 18 15 11 6 2 6 10 8 8 13 16 11 9 8 8 10 18 20 17 12 11 11 12 12 12 12 11 10 9 9 9 11 12 12 11 9 8 7 6 7 7 8 8 9 9 9 9 9 9 8 7 8 7 7 9 11 7 4 8 20 26 28 27 26 26 27 28 27 24 23 22 23 23 23 22 20 18 17 16 14 12 11 11 12 14 15 14 13 13 13 13 13 12 13 14 15 16 17 17 18 19 19 17 14 10 7 4 3 3 4 4 4 3 3 2 2 2 2 2 2 1 2 2 2 2 3 5 6 8 9 10 10 10 11 11 10 9 8 7 6 5 5 4 4 4 4 4 5 4 3 3 3 3 3 3 3 2 2 3 5 6 6 5 3 1 1 1 3 4 3 3 4 4 3 3 2 1 2 5 5 4 1 0 2 3 2 -1 -1 0 3 5 4 3 2 3 3 3 4 7 9 9 6 3 1 0 2 4 5 4 2 -2 -0 2 3 1 0 0 1 4 9 11 10 5 5 10 17 20 15 9 4 0 6 16 28 31 27 22 18 16 14 12 9 7 8 9 10 11 9 7 5 5 6 7 7 6 8 10 12 12 12 11 10 8 7 7 7 6 5 4 3 3 3 2 2 2 2 2 2 1 0 -2 -4 -4 -2 -0 0 0 0 -0 -1 -1 -1 -1 -1 -0 0 0 0 1 2 2 2 3 3 3 2 2 2 4 9 12 9 5 1 2 5 5 0 -5 -4 -3 -3 -1 3 5 5 2 3 8 14 19 17 11 5 1 2 4 6 7 9 12 16 18 14 6 -2 -7 -5 -2 1 -0 -5 -8 -10 -6 -1 2 4 3 1 0 1 3 3 2 2 2 2 2 2 4 6 7 7 5 5 4 4 5 6 6 8 12 15 14 11 6 2 -3 -8 -15 -19 -22 -23 -24 -22 -20 -16 -11 -5 -1 2 2 1 -1 -3 -3 -3 -3 -4 -3 -0 1 2 0 -1 -1 -1 -2 -4 -7 -8 -8 -8 -9 -10 -12 -16 -19 -19 -12 -3 2 3 -0 -1 -2 -3 -5 -9 -13 -17 -19 -16 -12 -8 -6 -8 -10 -11 -11 -13 -16 -18 -20 -23 -27 -31 -34 -33 -28 -21 -15 -12 -11 -11 -11 -10 -11 -13 -16 -19 -21 -24 -29 -32 -31 -29 -28 -23 -19 -15 -13 -14 -13 -11 -6 -7 -11 -14 -14 -13 -11 -11 -12 -14 -17 -20 -20 -18 -15 -13 -13 -14 -14 -13 -10 -10 -12 -12 -9 -4 -2 -3 -7 -7 -5 -1 0 -8 -17 -23 -24 -23 -22 -21 -21 -22 -23 -23 -22 -20 -20 -22 -26 -29 -30 -30 -28 -25 -21 -18 -17 -20 -22 -25 -27 -26 -25 -24 -25 -23 -21 -18 -17 -15 -13 -11 -8 -8 -9 -11 -13 -15 -15 -15 -14 -12 -11 -11 -13 -11 -11 -13 -18 -20 -19 -16 -12 -12 -13 -15 -16 -14 -11 -9 -8 -7 -7 -7 -10 -13 -15 -15 -14 -12 -10 -8 -6 -5 -4 -3 -2 -5 -7 -9 -9 -9 -10 -13 -19 -23 -23 -20 -17 -18 -18 -14 -6 -2 -1 -3 -9 -14 -17 -17 -17 -16 -15 -14 -14 -13 -12 -12 -13 -15 -17 -20 -21 -20 -20 -21 -24 -25 -24 -21 -17 -15 -16 -20 -24 -26 -28 -27 -20 -8 -1 -2 -9 -15 -14 -7 3 4 -1 -7 -8 -8 -8 -9 -10 -10 -10 -9 -9 -10 -12 -14 -15 -14 -12 -10 -9 -11 -13 -16 -16 -15 -14 -13 -14 -15 -16 -17 -15 -15 -14 -14 -14 -13 -14 -15 -16 -16 -16 -16 -16 -16 -16 -16 -17 -16 -14 -13 -14 -16 -17 -18 -17 -16 -16 -15 -14 -14 -14 -14 -14 -15 -15 -13 -14 -15 -16 -16 -15 -16 -17 -17 -16 -15 -15 -18 -20 -20 -19 -16 -14 -14 -14 -15 -14 -14 -14 -16 -18 -19 -18 -13 -9 -7 -8 -10 -11 -11 -11 -11 -12 -13 -15 -15 -13 -11 -10 -10 -11 -13 -15 -15 -15 -14 -13 -12 -13 -15 -15 -14 -14 -15 -16 -17 -15 -13 -11 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -17 -18 -17 -16 -14 -13 -12 -12 -12 -14 -17 -19 -19 -18 -18 -18 -20 -19 -18 -18 -16 -16 -16 -15 -15 -14 -13 -13 -14 -15 -15 -16 -17 -19 -20 -21 -17 -14 -11 -9 -11 -11 -11 -11 -12 -13 -13 -13 -12 -9 -6 -6 -7 -9 -11 -10 -11 -12 -13 -13 -14 -14 -12 -10 -10 -10 -12 -12 6 5 5 4 5 6 5 3 2 5 10 14 12 9 6 4 3 5 7 8 5 3 3 6 11 15 18 18 15 13 11 10 10 11 11 12 11 10 9 9 8 7 7 6 8 12 16 12 13 13 9 10 14 17 18 16 15 13 6 14 24 31 29 25 20 14 10 10 11 10 6 5 8 14 19 22 29 39 43 38 31 26 22 19 16 15 15 16 18 20 24 27 28 28 28 26 24 22 19 15 11 5 0 6 9 7 6 11 15 11 7 6 6 7 11 18 22 19 14 12 12 13 13 12 11 11 10 9 8 9 10 11 11 10 8 7 6 7 7 8 8 9 9 9 8 9 9 9 9 9 8 7 8 11 8 4 4 16 25 31 34 35 34 34 35 33 29 26 23 23 23 22 21 20 18 17 16 14 12 10 10 12 14 15 15 13 13 14 14 13 12 11 12 12 14 16 17 18 19 19 17 14 11 8 5 4 3 4 4 4 3 3 2 1 2 2 2 2 1 2 2 3 3 3 4 6 8 9 10 11 11 11 12 11 10 9 8 7 6 5 4 4 4 4 4 5 5 4 2 3 3 3 4 4 3 3 3 5 5 6 5 3 2 1 1 2 3 4 3 4 4 4 4 3 1 1 4 5 4 2 0 2 3 3 1 -1 -0 2 5 4 3 3 3 3 3 4 6 10 10 8 3 1 -0 1 4 6 6 4 -1 -1 1 3 2 1 1 0 3 8 12 11 6 6 10 16 20 15 10 4 0 6 17 28 32 28 23 19 17 15 12 9 7 8 9 11 11 10 8 6 6 7 8 7 6 8 11 13 13 12 11 10 8 7 7 7 6 5 4 4 3 2 2 2 2 2 2 2 2 1 -1 -3 -5 -3 -1 0 1 0 -0 -1 -2 -2 -2 -1 -1 0 0 0 1 2 3 3 4 5 4 3 1 2 4 8 12 10 5 2 1 5 5 -0 -8 -7 -5 -3 -3 1 4 6 3 3 8 14 19 18 14 7 2 2 3 5 6 8 11 14 16 13 7 1 -5 -4 -1 2 2 -3 -7 -9 -7 -3 0 3 2 0 -1 1 4 4 3 2 2 3 3 3 3 5 6 7 6 5 4 4 5 6 6 8 12 14 13 10 5 1 -3 -8 -13 -17 -19 -20 -21 -20 -19 -17 -13 -5 1 3 1 -1 -2 -2 -1 -2 -4 -6 -4 -0 3 4 1 -1 -1 -0 -0 -3 -7 -9 -9 -9 -8 -9 -10 -14 -19 -20 -14 -4 2 4 2 1 0 -2 -5 -8 -12 -15 -17 -14 -11 -7 -5 -4 -6 -8 -11 -15 -17 -19 -20 -23 -27 -31 -34 -33 -30 -26 -20 -15 -11 -9 -8 -9 -10 -12 -15 -20 -24 -26 -26 -25 -24 -25 -26 -27 -26 -23 -19 -16 -14 -12 -9 -12 -15 -17 -15 -12 -11 -11 -14 -18 -20 -20 -18 -15 -14 -14 -15 -17 -18 -17 -14 -12 -11 -11 -10 -6 -6 -7 -10 -9 -4 2 4 -3 -11 -17 -19 -18 -17 -17 -18 -18 -20 -21 -22 -21 -21 -22 -22 -23 -24 -24 -23 -20 -17 -14 -13 -15 -17 -20 -23 -22 -22 -22 -25 -25 -24 -21 -19 -17 -15 -14 -12 -12 -13 -15 -17 -17 -17 -17 -17 -14 -12 -10 -11 -11 -11 -12 -16 -16 -15 -12 -10 -11 -14 -16 -15 -13 -11 -9 -10 -9 -8 -7 -9 -13 -15 -16 -15 -13 -11 -9 -6 -4 -2 -2 -2 -4 -6 -8 -8 -8 -10 -13 -18 -22 -23 -20 -17 -18 -17 -13 -4 1 1 -3 -11 -15 -17 -17 -16 -16 -15 -14 -13 -12 -12 -12 -13 -14 -17 -19 -20 -20 -20 -21 -24 -25 -24 -20 -17 -15 -16 -19 -24 -27 -29 -27 -15 -5 -1 -5 -12 -17 -17 -8 2 4 -0 -7 -7 -8 -8 -8 -9 -10 -10 -9 -8 -10 -12 -13 -14 -14 -12 -10 -9 -11 -13 -15 -15 -15 -14 -13 -13 -15 -16 -16 -15 -14 -14 -15 -14 -14 -14 -15 -15 -16 -16 -15 -16 -16 -16 -16 -17 -16 -14 -13 -14 -15 -17 -17 -16 -16 -16 -15 -15 -14 -14 -14 -14 -15 -15 -14 -14 -15 -16 -16 -16 -16 -17 -17 -16 -15 -15 -17 -20 -20 -19 -15 -14 -13 -14 -15 -15 -14 -13 -15 -17 -19 -19 -13 -10 -9 -9 -9 -10 -11 -12 -12 -12 -13 -15 -14 -13 -12 -11 -11 -11 -13 -16 -16 -16 -14 -14 -13 -14 -14 -14 -14 -14 -15 -17 -18 -17 -15 -12 -11 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -16 -17 -17 -15 -14 -13 -13 -13 -14 -16 -18 -19 -18 -18 -19 -19 -20 -19 -18 -18 -17 -17 -17 -18 -18 -16 -15 -14 -14 -15 -15 -15 -16 -18 -19 -20 -17 -14 -10 -9 -10 -11 -10 -10 -11 -12 -12 -13 -12 -11 -8 -7 -7 -9 -9 -10 -11 -12 -13 -14 -14 -14 -13 -11 -10 -11 -12 -12 5 5 5 5 7 7 6 3 3 8 13 15 11 7 5 5 5 7 7 7 3 2 4 9 14 16 15 12 10 8 8 8 10 11 11 11 10 8 8 7 7 7 7 7 7 8 10 11 12 11 7 7 13 17 19 17 16 14 9 22 33 36 30 27 22 18 16 16 15 14 12 13 12 13 16 25 38 46 44 34 28 23 19 16 14 13 13 14 16 19 24 27 28 28 29 28 26 23 19 16 11 5 -1 7 9 6 8 11 13 11 10 7 5 4 6 13 19 23 19 15 13 13 13 13 12 11 10 9 8 8 8 9 10 10 9 8 7 7 8 9 9 9 8 8 8 8 9 10 10 10 9 7 6 8 7 3 2 9 18 24 27 30 32 35 38 39 35 30 26 24 23 23 22 20 18 17 16 16 12 10 9 12 14 15 15 14 14 15 15 14 13 11 11 10 12 13 15 16 18 18 17 15 12 9 6 4 3 3 3 3 2 2 1 1 0 1 1 1 1 2 3 3 3 4 5 6 8 9 10 11 11 12 12 12 11 10 9 8 7 6 5 5 4 4 4 5 5 4 2 2 3 4 4 4 4 3 3 5 5 6 5 4 2 1 0 1 3 3 3 3 4 5 4 4 2 1 3 5 4 2 0 1 2 3 2 -0 -0 2 4 4 4 4 4 4 3 3 5 9 10 9 4 1 -1 -0 3 6 7 6 1 -1 0 2 2 2 1 0 1 8 12 12 7 6 10 16 19 15 10 4 0 6 17 28 33 28 23 19 17 15 13 10 8 9 10 11 11 10 8 7 6 8 8 7 6 8 11 14 14 13 11 10 8 7 7 7 6 5 4 3 3 2 2 2 2 2 2 2 2 2 -0 -3 -5 -4 -2 -0 1 1 0 -1 -3 -3 -3 -2 -1 -0 0 0 0 2 3 3 4 6 6 4 2 1 3 7 12 10 6 2 1 4 4 -0 -9 -9 -7 -4 -4 -1 3 6 4 4 7 13 19 19 15 10 5 3 2 3 5 7 10 12 14 12 8 3 -2 -2 -0 2 3 -1 -5 -7 -7 -5 -1 2 2 -0 -1 1 4 4 2 1 3 4 4 4 4 5 6 6 7 6 5 4 4 5 6 8 11 13 12 9 5 1 -4 -8 -12 -15 -17 -18 -20 -20 -19 -16 -11 -3 2 3 -1 -4 -5 -4 -1 -1 -3 -5 -5 -1 3 5 2 -1 -2 -0 0 -3 -7 -10 -11 -9 -8 -7 -8 -14 -18 -19 -13 -2 4 6 4 1 -0 -2 -4 -6 -9 -12 -14 -13 -10 -7 -3 -2 -2 -4 -8 -12 -17 -20 -23 -26 -29 -31 -32 -31 -28 -24 -19 -15 -11 -8 -7 -7 -6 -6 -7 -13 -18 -22 -20 -21 -22 -24 -26 -30 -33 -32 -27 -18 -12 -9 -11 -16 -19 -18 -13 -8 -5 -4 -9 -15 -19 -19 -15 -10 -9 -11 -15 -16 -15 -14 -12 -11 -12 -14 -14 -13 -12 -13 -14 -12 -7 -0 4 3 -1 -6 -10 -11 -12 -13 -14 -15 -16 -19 -22 -23 -24 -24 -23 -21 -20 -21 -22 -20 -17 -14 -11 -11 -12 -14 -17 -17 -17 -19 -22 -24 -24 -23 -22 -21 -20 -19 -17 -16 -16 -18 -19 -17 -17 -18 -19 -16 -13 -10 -10 -11 -12 -12 -14 -13 -11 -9 -9 -11 -14 -16 -14 -13 -12 -12 -12 -11 -9 -7 -8 -12 -15 -16 -15 -14 -12 -10 -6 -3 -2 -2 -3 -4 -5 -7 -7 -8 -10 -13 -18 -21 -22 -20 -18 -18 -17 -13 -3 2 2 -4 -12 -16 -17 -17 -16 -15 -15 -14 -13 -12 -12 -12 -13 -14 -16 -18 -19 -19 -20 -21 -23 -24 -23 -20 -16 -15 -16 -19 -23 -28 -29 -24 -11 -3 -2 -8 -15 -19 -18 -7 2 3 -1 -6 -7 -7 -8 -8 -9 -10 -10 -9 -8 -8 -10 -13 -14 -14 -12 -10 -9 -10 -12 -14 -14 -14 -13 -12 -13 -14 -16 -16 -15 -14 -14 -15 -15 -14 -13 -14 -14 -15 -15 -15 -15 -16 -16 -16 -17 -16 -15 -14 -14 -15 -15 -16 -15 -15 -16 -16 -15 -14 -14 -15 -15 -16 -15 -14 -14 -14 -15 -16 -16 -17 -17 -17 -16 -14 -14 -17 -19 -21 -19 -16 -14 -13 -14 -15 -16 -15 -14 -15 -16 -18 -18 -14 -11 -10 -9 -9 -10 -11 -12 -12 -12 -13 -14 -14 -13 -11 -11 -11 -12 -14 -15 -15 -14 -13 -14 -14 -14 -14 -14 -14 -14 -15 -17 -18 -17 -15 -13 -12 -12 -13 -14 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -15 -16 -15 -14 -13 -13 -14 -15 -17 -19 -19 -19 -20 -20 -20 -20 -19 -17 -18 -18 -17 -19 -19 -18 -17 -17 -16 -15 -16 -16 -16 -16 -16 -18 -19 -17 -14 -10 -10 -11 -11 -10 -10 -10 -10 -11 -13 -13 -12 -10 -8 -8 -9 -8 -9 -10 -12 -13 -14 -14 -15 -13 -12 -11 -11 -13 -13 6 5 5 6 8 7 5 3 4 12 15 13 8 5 5 6 7 7 6 4 1 2 6 12 14 12 9 7 6 6 7 8 10 11 11 10 8 7 7 6 7 7 7 6 6 4 4 9 10 6 3 6 15 20 22 16 14 16 22 32 35 35 30 28 23 21 21 23 24 26 28 29 23 19 19 33 46 51 44 33 27 22 18 15 13 12 11 12 14 17 22 24 26 27 30 29 27 23 19 16 11 5 -1 7 8 7 10 11 11 11 11 8 7 6 5 7 14 22 24 20 15 13 13 13 13 12 11 10 8 8 7 8 9 9 9 8 8 8 9 9 9 8 8 8 8 9 9 10 10 10 9 6 4 5 6 4 3 8 17 19 20 21 25 30 35 38 37 33 28 24 23 22 21 20 18 18 17 17 13 10 9 12 15 15 15 14 15 15 16 16 14 13 11 11 11 12 13 13 15 16 17 15 13 10 7 5 4 3 2 2 1 1 1 -0 -1 -0 0 0 0 1 2 3 4 4 5 6 8 9 10 10 11 11 12 12 11 10 10 9 8 7 6 5 5 4 4 5 6 5 3 3 3 4 5 5 4 4 4 4 5 6 5 4 2 1 0 1 2 3 3 3 4 5 4 4 3 2 1 4 4 3 0 0 2 3 3 1 0 1 3 4 4 4 5 4 3 3 4 8 9 8 3 1 -0 0 2 6 7 7 2 -1 0 2 3 3 1 -0 -1 7 12 13 8 6 9 14 18 15 10 5 1 6 17 27 32 27 23 19 17 15 12 10 8 9 10 11 11 10 9 7 7 8 9 8 6 8 12 15 16 14 12 10 8 7 8 8 7 5 4 3 3 2 2 2 2 2 2 3 3 2 1 -2 -4 -4 -3 -0 1 1 0 -1 -3 -4 -3 -2 -1 -1 -0 -0 -0 2 3 4 5 7 7 6 3 1 3 7 11 10 6 2 0 3 3 -0 -8 -10 -8 -5 -4 -2 1 5 6 5 7 11 18 19 16 12 8 5 3 2 3 6 8 11 12 11 9 5 1 0 1 3 3 0 -3 -5 -6 -5 -2 0 1 -1 -1 0 2 3 2 1 3 5 6 5 3 4 5 7 9 8 6 4 2 4 5 7 9 11 11 8 5 1 -3 -7 -10 -13 -15 -17 -19 -20 -18 -15 -9 -2 2 3 -2 -7 -8 -5 -1 0 -1 -4 -5 -1 3 5 3 -1 -2 -2 0 -2 -6 -11 -13 -10 -6 -4 -7 -13 -17 -17 -9 0 6 7 3 -1 -3 -4 -3 -4 -6 -9 -11 -12 -11 -8 -2 1 2 1 -3 -8 -13 -16 -18 -23 -27 -31 -33 -31 -28 -23 -20 -17 -14 -12 -11 -10 -7 -5 -2 -3 -8 -15 -18 -19 -21 -23 -22 -25 -29 -33 -31 -21 -11 -5 -12 -21 -23 -17 -9 -3 -0 1 -3 -8 -13 -16 -13 -9 -7 -7 -11 -14 -14 -13 -11 -12 -14 -17 -19 -19 -17 -14 -11 -11 -10 -7 1 5 6 2 -3 -5 -7 -7 -8 -9 -12 -15 -20 -21 -23 -24 -25 -24 -23 -22 -22 -21 -19 -15 -12 -10 -11 -13 -14 -14 -14 -15 -17 -20 -22 -23 -23 -23 -22 -21 -17 -15 -14 -15 -15 -14 -13 -14 -15 -15 -12 -8 -8 -10 -13 -15 -14 -11 -8 -7 -8 -10 -13 -15 -14 -13 -12 -13 -14 -12 -10 -7 -8 -11 -14 -15 -14 -14 -13 -9 -5 -3 -3 -3 -4 -4 -5 -6 -7 -8 -10 -13 -17 -19 -20 -19 -18 -19 -19 -14 -4 1 2 -5 -13 -17 -17 -17 -15 -15 -14 -14 -13 -11 -11 -12 -13 -14 -16 -18 -19 -19 -19 -21 -23 -24 -23 -19 -16 -15 -16 -19 -23 -27 -27 -19 -7 -2 -4 -10 -17 -20 -17 -6 1 1 -3 -7 -6 -6 -7 -8 -10 -10 -9 -8 -7 -7 -9 -12 -14 -14 -12 -9 -9 -10 -12 -15 -15 -14 -12 -12 -13 -14 -16 -16 -16 -15 -15 -15 -15 -14 -13 -13 -14 -14 -14 -14 -15 -16 -16 -17 -17 -16 -16 -15 -15 -15 -15 -15 -15 -15 -16 -15 -15 -14 -14 -15 -16 -16 -15 -13 -13 -14 -15 -16 -16 -17 -17 -17 -15 -14 -14 -17 -19 -21 -19 -16 -14 -13 -14 -16 -16 -15 -14 -14 -16 -18 -17 -15 -12 -10 -10 -10 -10 -11 -12 -12 -13 -13 -14 -14 -13 -11 -11 -12 -14 -14 -14 -14 -13 -14 -14 -14 -14 -14 -14 -14 -15 -15 -17 -17 -17 -15 -13 -12 -12 -13 -14 -13 -13 -13 -13 -13 -14 -13 -13 -13 -13 -13 -13 -13 -13 -12 -13 -15 -15 -14 -13 -13 -13 -14 -15 -17 -19 -19 -20 -20 -20 -20 -19 -18 -17 -18 -18 -18 -18 -18 -17 -17 -16 -15 -16 -16 -17 -16 -16 -15 -17 -18 -17 -14 -11 -12 -12 -11 -10 -10 -10 -10 -11 -13 -14 -12 -11 -9 -8 -10 -8 -8 -10 -12 -14 -14 -15 -15 -14 -12 -11 -11 -12 -13 7 7 7 8 8 5 2 2 7 14 13 10 5 4 5 6 6 5 3 2 2 6 9 12 11 8 6 5 5 6 7 8 10 11 10 9 7 7 6 6 6 6 6 5 4 3 5 9 10 7 5 9 22 24 21 15 20 27 32 34 33 33 32 29 25 23 24 30 29 30 32 34 31 29 30 42 53 53 43 35 29 23 17 14 12 11 10 10 12 15 19 22 24 26 28 27 25 22 19 15 11 6 1 5 7 8 8 10 11 11 11 9 8 7 5 5 8 16 26 25 20 15 13 13 13 12 11 10 9 8 8 7 7 8 8 9 9 9 9 9 9 8 8 8 9 9 10 10 9 9 9 8 8 8 8 5 6 12 21 22 22 22 25 26 28 31 32 32 29 24 22 21 20 19 18 18 18 18 14 11 10 12 14 15 14 13 15 16 17 16 16 15 14 13 12 12 11 11 11 13 15 16 14 11 8 5 3 2 1 1 -0 -1 -1 -1 -1 -1 -1 -0 -0 0 2 3 4 5 5 6 8 9 10 10 11 11 12 12 12 11 11 10 9 8 7 6 5 5 5 6 7 7 5 3 3 4 5 5 4 4 4 4 5 5 5 4 3 1 -0 0 1 3 3 4 5 5 5 5 4 3 2 3 4 3 1 -0 1 2 3 2 1 1 3 4 4 5 5 5 4 3 3 7 9 8 5 1 -0 0 2 7 9 8 4 -0 -0 1 3 3 2 0 -1 5 11 13 9 6 9 13 17 14 10 5 2 6 17 26 31 26 22 19 17 15 12 10 8 9 10 11 11 11 9 8 7 9 9 9 7 9 12 15 17 14 12 10 8 8 9 9 7 6 5 4 3 2 2 2 3 3 3 3 3 3 2 -0 -4 -4 -3 -0 1 1 1 -1 -2 -4 -4 -3 -2 -1 -1 -1 -0 1 3 4 5 8 9 7 4 2 3 6 10 10 7 3 0 2 1 -2 -8 -11 -9 -6 -3 -3 0 4 6 5 6 9 16 19 17 13 10 7 4 1 2 5 7 9 11 11 9 7 4 3 3 4 4 2 -1 -3 -4 -4 -3 -0 1 -0 -1 -0 1 2 2 2 3 6 7 5 3 3 5 8 11 9 6 3 2 2 3 5 6 9 9 8 5 2 -1 -4 -7 -9 -11 -13 -16 -18 -17 -13 -7 -1 3 3 -2 -7 -9 -6 -0 2 1 -3 -4 -1 3 5 3 -2 -5 -4 -2 -2 -6 -12 -17 -12 -5 -0 -3 -10 -15 -14 -6 3 7 6 1 -4 -6 -6 -4 -3 -4 -5 -8 -11 -12 -10 -4 2 5 6 4 -1 -6 -8 -9 -13 -18 -24 -28 -28 -26 -23 -19 -16 -14 -14 -14 -12 -9 -6 -1 1 0 -3 -7 -10 -13 -16 -20 -24 -28 -32 -32 -23 -12 -6 -16 -26 -27 -17 -6 -4 -3 -1 -1 -4 -7 -9 -8 -5 -4 -6 -10 -13 -13 -10 -8 -10 -13 -17 -21 -21 -19 -13 -8 -9 -14 -17 -11 -3 1 2 -2 -4 -3 -1 -1 -3 -5 -9 -13 -14 -16 -19 -21 -23 -25 -26 -27 -27 -27 -25 -21 -18 -17 -16 -14 -14 -14 -14 -15 -17 -19 -21 -22 -22 -22 -20 -16 -14 -13 -13 -14 -13 -12 -13 -15 -15 -13 -7 -6 -8 -13 -16 -14 -10 -7 -6 -8 -10 -12 -14 -13 -13 -14 -15 -15 -14 -11 -8 -9 -11 -12 -13 -13 -14 -12 -8 -5 -4 -5 -5 -5 -5 -4 -5 -7 -9 -10 -13 -16 -17 -18 -18 -19 -21 -21 -16 -5 1 2 -6 -13 -17 -17 -16 -15 -14 -14 -14 -12 -11 -10 -11 -13 -14 -16 -18 -18 -18 -18 -21 -22 -23 -22 -19 -16 -16 -17 -20 -24 -26 -25 -15 -6 -1 -4 -11 -18 -19 -14 -5 0 -1 -6 -8 -6 -5 -6 -8 -10 -10 -9 -7 -6 -6 -9 -13 -14 -14 -12 -10 -9 -9 -11 -14 -15 -15 -14 -13 -13 -15 -17 -17 -16 -15 -15 -15 -14 -14 -14 -14 -14 -13 -13 -14 -15 -16 -16 -17 -17 -17 -17 -16 -15 -14 -15 -15 -15 -15 -16 -15 -14 -14 -14 -14 -15 -16 -15 -13 -13 -14 -15 -16 -16 -17 -17 -16 -15 -14 -14 -16 -19 -22 -20 -16 -13 -13 -15 -16 -17 -15 -13 -14 -15 -17 -16 -15 -13 -11 -11 -10 -10 -11 -12 -13 -13 -13 -13 -14 -13 -12 -12 -13 -15 -15 -14 -14 -13 -14 -14 -14 -14 -14 -14 -15 -15 -15 -16 -17 -16 -15 -13 -12 -12 -14 -14 -14 -13 -13 -13 -14 -14 -14 -13 -13 -13 -13 -13 -13 -13 -13 -13 -15 -15 -14 -13 -13 -14 -14 -14 -15 -17 -19 -20 -20 -20 -21 -20 -18 -18 -18 -18 -18 -17 -17 -17 -18 -16 -16 -17 -17 -17 -17 -16 -15 -16 -16 -16 -15 -14 -13 -12 -11 -11 -10 -10 -10 -10 -11 -13 -13 -11 -9 -9 -10 -9 -9 -11 -12 -14 -15 -15 -15 -14 -13 -12 -12 -12 -13 8 8 9 9 8 3 1 4 10 14 10 6 4 5 5 5 3 1 1 3 6 9 10 10 8 6 6 6 6 7 7 7 8 9 9 8 7 6 6 6 7 7 6 5 3 4 7 11 12 13 10 9 25 27 26 27 35 36 34 32 32 34 33 30 26 24 25 27 27 29 31 33 34 37 41 48 52 49 42 35 30 23 18 14 12 11 10 9 11 14 18 21 23 25 26 27 25 22 18 14 10 6 3 7 8 8 7 9 10 11 10 10 9 8 7 5 5 9 19 26 25 21 16 14 13 12 11 10 10 9 9 8 7 6 7 8 9 10 10 9 8 8 8 8 9 9 10 10 9 8 8 8 9 10 11 7 10 18 28 31 33 35 36 32 29 27 29 29 27 24 21 20 20 19 18 17 18 18 16 12 11 12 14 14 13 12 14 16 17 17 17 16 16 15 15 14 12 9 8 8 10 12 13 11 8 4 3 1 1 0 -1 -2 -2 -2 -2 -2 -1 -0 -0 0 2 3 4 5 5 6 8 9 9 10 11 11 12 13 13 13 12 11 11 9 8 6 6 6 5 6 8 8 6 4 4 4 5 5 5 4 4 5 5 5 5 5 3 2 1 0 1 2 3 4 5 6 5 5 5 4 3 2 3 3 2 -0 0 2 3 3 1 1 2 3 4 5 5 6 5 4 3 5 8 8 7 3 -0 -0 2 7 11 10 6 1 -0 1 3 4 3 1 -1 4 10 13 9 6 9 13 17 14 10 5 2 7 17 26 30 25 22 19 18 15 12 10 9 9 9 10 11 11 10 9 8 10 10 10 8 9 12 15 16 15 12 10 8 8 9 10 8 6 5 4 4 2 2 2 3 3 3 3 3 3 2 0 -3 -4 -3 -1 1 1 1 -1 -2 -3 -4 -4 -3 -2 -1 -1 -0 1 2 3 5 9 10 9 6 3 3 5 9 10 7 3 -0 1 1 -2 -9 -12 -11 -8 -4 -3 -0 3 5 5 6 8 14 18 18 15 12 9 5 2 1 3 6 8 10 10 9 8 6 4 4 4 5 3 1 -1 -3 -3 -2 -1 -0 -1 -1 -1 1 2 2 2 4 6 7 6 4 3 5 8 12 10 6 3 1 1 2 3 4 6 7 8 6 4 1 -2 -4 -7 -9 -10 -13 -15 -14 -10 -5 -1 2 4 -0 -6 -9 -6 -0 2 0 -3 -3 1 4 5 2 -3 -6 -7 -4 -2 -5 -12 -20 -16 -7 3 2 -6 -12 -12 -3 4 6 3 -3 -6 -8 -9 -6 -5 -3 -3 -4 -7 -10 -10 -6 -1 4 7 8 6 3 0 -1 -4 -10 -17 -21 -23 -22 -19 -14 -11 -10 -11 -13 -12 -10 -5 -1 3 6 6 4 1 -2 -6 -10 -15 -21 -28 -32 -25 -16 -10 -20 -29 -28 -17 -9 -11 -13 -10 -8 -7 -6 -5 -4 -3 -2 -2 -7 -9 -9 -7 -6 -9 -13 -17 -20 -20 -18 -14 -9 -8 -9 -12 -11 -9 -8 -9 -9 -7 -4 -0 1 0 -2 -4 -5 -7 -8 -10 -13 -16 -19 -21 -23 -26 -28 -29 -26 -23 -21 -19 -17 -16 -16 -15 -16 -18 -20 -22 -23 -22 -21 -19 -16 -15 -15 -15 -15 -14 -15 -16 -19 -19 -17 -13 -10 -11 -14 -16 -14 -10 -6 -5 -8 -11 -12 -13 -13 -14 -16 -17 -15 -13 -11 -9 -9 -10 -11 -11 -12 -13 -11 -8 -5 -5 -5 -6 -6 -5 -5 -5 -8 -9 -11 -13 -14 -15 -16 -17 -21 -23 -23 -17 -4 4 5 -5 -12 -16 -17 -16 -15 -14 -14 -14 -12 -10 -9 -11 -13 -15 -16 -17 -16 -16 -17 -20 -22 -22 -21 -18 -16 -16 -18 -21 -23 -24 -22 -14 -5 -1 -3 -11 -17 -18 -12 -3 -0 -2 -8 -8 -7 -5 -5 -8 -10 -10 -8 -7 -5 -6 -10 -14 -16 -15 -11 -10 -9 -9 -11 -12 -14 -15 -14 -14 -14 -15 -17 -16 -16 -15 -14 -14 -14 -14 -14 -14 -14 -13 -14 -14 -15 -15 -16 -17 -17 -18 -17 -16 -14 -14 -14 -14 -15 -15 -15 -15 -14 -13 -13 -13 -14 -15 -14 -13 -13 -14 -15 -16 -17 -17 -16 -16 -15 -14 -15 -17 -19 -22 -19 -16 -13 -13 -14 -16 -16 -15 -13 -13 -14 -16 -16 -15 -13 -12 -12 -11 -10 -11 -12 -13 -13 -13 -14 -14 -14 -12 -13 -14 -16 -15 -15 -14 -13 -14 -14 -15 -14 -14 -15 -15 -15 -15 -16 -16 -16 -15 -13 -12 -12 -15 -15 -14 -13 -13 -13 -14 -14 -14 -13 -13 -14 -14 -13 -13 -13 -13 -14 -15 -14 -13 -13 -14 -14 -13 -13 -14 -17 -19 -20 -20 -21 -21 -20 -19 -18 -18 -19 -18 -17 -17 -17 -19 -17 -17 -16 -16 -17 -18 -17 -16 -16 -16 -16 -16 -15 -13 -11 -12 -11 -11 -11 -11 -11 -11 -13 -13 -12 -10 -9 -10 -10 -10 -12 -13 -14 -15 -15 -14 -14 -14 -13 -12 -13 -13 7 9 11 9 7 4 2 7 12 11 6 4 4 6 5 2 -0 -2 2 7 10 10 9 8 7 6 6 7 7 7 7 7 7 8 8 7 6 5 5 6 7 8 6 4 3 5 10 13 12 13 10 10 21 27 34 39 45 39 34 31 33 34 32 28 24 23 23 25 26 26 28 29 32 36 40 44 45 41 37 33 29 24 20 16 14 12 11 10 10 14 17 20 21 24 26 28 25 22 17 14 10 6 5 7 8 6 4 5 7 8 9 9 10 10 8 6 6 6 11 20 27 27 22 17 14 13 12 11 11 10 10 9 8 7 7 8 9 10 10 10 9 8 8 8 8 9 10 10 10 9 8 7 8 11 12 9 13 23 36 42 47 50 49 43 37 32 31 30 28 26 22 22 21 20 18 17 17 17 16 14 13 14 15 14 13 11 13 15 17 18 18 17 17 17 17 17 15 12 8 7 7 9 11 11 9 5 3 2 1 -0 -1 -2 -3 -2 -2 -2 -1 0 1 1 1 3 4 4 5 6 7 9 10 11 11 12 13 14 14 15 14 14 13 12 10 8 7 6 6 6 8 9 8 6 4 4 5 5 5 4 4 4 5 5 5 5 4 3 2 1 1 2 3 4 5 6 6 5 5 5 4 2 3 3 3 1 -0 1 2 3 2 1 2 3 4 4 5 6 6 5 4 4 7 8 7 4 1 -0 2 7 11 11 8 2 0 1 3 4 4 2 0 2 8 11 10 6 9 13 17 15 10 5 2 7 17 25 28 24 21 19 18 16 12 10 9 9 9 9 10 11 11 10 9 10 11 10 9 9 12 15 16 14 12 9 7 7 9 10 9 6 5 5 4 2 1 2 2 3 3 3 3 2 2 1 -2 -4 -3 -1 1 1 1 -0 -2 -3 -4 -4 -3 -2 -2 -1 -1 1 2 3 4 8 10 10 8 5 4 5 8 9 7 4 0 0 1 -1 -7 -12 -13 -11 -7 -4 -1 2 4 5 6 8 12 18 19 17 13 10 6 3 1 3 5 7 9 9 9 8 7 6 5 4 5 4 2 0 -1 -1 -1 -1 -1 -1 -2 -1 1 1 2 2 4 6 7 6 4 3 5 8 11 9 5 3 1 1 2 2 2 3 4 6 6 5 2 -1 -3 -5 -7 -8 -10 -12 -10 -7 -4 -1 2 5 2 -5 -9 -9 -2 1 0 -2 -2 1 5 6 3 -2 -6 -8 -7 -5 -6 -10 -18 -18 -12 -2 1 -4 -8 -7 1 6 5 -0 -5 -7 -9 -9 -8 -7 -6 -4 -2 -3 -5 -8 -10 -9 -6 0 6 9 10 9 6 2 -5 -12 -17 -20 -20 -17 -11 -7 -5 -6 -8 -9 -9 -6 -3 0 4 7 8 6 3 -1 -3 -5 -10 -19 -27 -23 -17 -13 -19 -24 -23 -18 -21 -25 -27 -23 -21 -17 -13 -11 -12 -9 -6 -2 -4 -5 -5 -4 -7 -10 -14 -18 -18 -19 -19 -20 -17 -14 -11 -13 -14 -11 -5 -2 -7 -10 -10 -7 -5 -5 -6 -8 -8 -8 -7 -6 -6 -8 -10 -11 -13 -16 -20 -22 -21 -20 -18 -16 -14 -13 -12 -12 -12 -12 -12 -13 -14 -14 -14 -13 -14 -15 -16 -17 -15 -14 -15 -18 -21 -21 -20 -18 -15 -15 -15 -17 -14 -10 -6 -6 -8 -9 -10 -12 -13 -15 -17 -16 -13 -11 -9 -10 -9 -9 -9 -10 -12 -12 -11 -7 -5 -5 -5 -6 -6 -6 -6 -6 -8 -10 -12 -12 -13 -13 -14 -17 -21 -24 -25 -17 -3 6 7 -2 -10 -15 -17 -16 -15 -14 -14 -14 -12 -10 -9 -11 -13 -16 -17 -16 -15 -15 -16 -19 -21 -22 -21 -18 -16 -16 -19 -21 -23 -22 -21 -13 -5 -1 -4 -11 -17 -18 -10 -1 0 -3 -9 -9 -8 -6 -7 -9 -10 -9 -7 -6 -5 -6 -11 -14 -16 -14 -10 -9 -9 -9 -11 -12 -13 -13 -13 -13 -13 -14 -15 -15 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -13 -14 -14 -16 -17 -17 -17 -17 -17 -16 -15 -14 -14 -15 -15 -15 -15 -15 -14 -12 -12 -13 -14 -15 -14 -14 -13 -14 -15 -16 -17 -17 -16 -16 -15 -14 -15 -17 -19 -21 -19 -16 -13 -13 -15 -16 -17 -16 -14 -13 -14 -16 -16 -15 -14 -13 -12 -11 -10 -11 -12 -13 -14 -13 -14 -14 -14 -13 -13 -14 -15 -15 -15 -14 -13 -14 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -16 -14 -13 -12 -12 -14 -15 -14 -13 -12 -13 -14 -14 -14 -14 -14 -14 -14 -13 -13 -13 -13 -14 -15 -14 -13 -13 -14 -14 -14 -14 -15 -18 -19 -20 -21 -21 -20 -20 -20 -19 -18 -19 -19 -17 -17 -18 -19 -18 -17 -16 -17 -18 -19 -18 -17 -17 -16 -15 -15 -14 -12 -11 -12 -12 -12 -12 -12 -12 -11 -12 -13 -13 -12 -10 -10 -10 -10 -12 -13 -14 -15 -15 -14 -14 -14 -13 -13 -12 -13 7 9 10 8 7 6 6 10 11 8 4 4 5 6 4 1 -1 0 7 11 12 10 7 6 6 7 7 7 7 6 6 5 6 7 7 7 6 5 5 6 8 9 7 4 3 6 11 12 8 2 5 13 23 27 35 41 45 38 34 31 31 30 26 23 20 20 21 22 24 23 24 26 29 32 35 36 35 32 30 29 27 25 22 19 17 15 13 11 11 13 16 19 20 23 26 28 26 22 18 14 10 6 7 12 8 5 3 3 4 5 6 6 7 8 9 8 8 8 9 10 20 25 25 20 16 13 12 12 11 11 11 11 9 8 7 8 9 10 10 11 10 9 8 7 7 8 9 10 10 10 10 7 8 10 10 8 14 25 36 45 50 53 53 49 43 38 35 33 32 29 26 24 24 23 20 17 16 16 16 14 13 14 16 15 13 11 12 14 16 17 17 17 17 17 17 18 18 17 14 10 8 8 10 11 10 7 4 2 1 -0 -1 -2 -3 -3 -3 -2 -2 -0 2 2 2 2 3 4 4 5 7 9 10 12 13 13 14 16 16 16 15 15 15 13 11 9 8 7 6 6 8 9 9 7 5 4 4 5 5 4 4 4 5 5 5 5 4 3 2 2 2 2 3 3 5 6 6 5 6 6 5 3 3 3 3 2 1 1 2 3 2 2 1 2 3 4 5 6 7 6 5 4 7 8 7 4 2 1 3 6 10 12 10 4 1 1 2 3 4 3 1 1 7 10 11 7 8 12 17 16 10 5 2 7 17 24 27 23 19 18 17 16 12 10 9 10 10 9 9 10 11 11 10 11 12 11 9 10 12 15 15 13 11 9 6 6 8 9 9 6 6 5 4 2 1 1 2 3 3 3 3 2 2 0 -2 -3 -3 -1 1 1 0 -1 -1 -2 -3 -3 -4 -3 -2 -1 -0 1 2 3 4 8 10 10 8 6 5 5 7 9 7 4 1 0 1 -0 -5 -11 -14 -13 -10 -6 -3 -0 3 5 7 8 12 17 19 18 14 11 8 5 2 2 4 5 8 8 8 8 8 8 7 6 5 4 3 2 1 -0 -1 -1 -0 -1 -1 -1 0 1 1 2 3 6 6 6 4 4 5 7 9 7 5 3 3 2 2 2 2 2 2 3 5 4 2 -0 -2 -4 -5 -7 -9 -9 -7 -4 -2 -0 2 5 3 -4 -10 -12 -6 -1 0 -1 -1 2 5 7 6 1 -4 -8 -9 -8 -7 -7 -12 -15 -15 -12 -8 -6 -2 2 7 7 4 -1 -5 -7 -7 -7 -8 -9 -8 -6 -2 1 1 -3 -13 -21 -23 -18 -10 -1 7 12 10 4 -4 -11 -17 -21 -22 -20 -12 -6 -2 -1 -3 -6 -8 -9 -5 -3 -1 2 4 4 2 -0 -0 -0 -3 -9 -14 -13 -10 -10 -14 -19 -22 -23 -24 -23 -20 -16 -18 -23 -29 -31 -32 -31 -27 -20 -16 -13 -11 -10 -13 -15 -17 -20 -20 -20 -21 -27 -27 -24 -19 -17 -22 -21 -16 -4 2 4 1 -6 -12 -16 -19 -21 -20 -18 -16 -13 -10 -9 -9 -8 -6 -7 -9 -11 -13 -14 -14 -13 -12 -11 -11 -11 -11 -10 -10 -11 -11 -11 -9 -6 -5 -7 -11 -13 -10 -8 -9 -14 -18 -20 -20 -19 -17 -16 -16 -17 -14 -11 -7 -7 -8 -9 -11 -13 -15 -17 -17 -15 -12 -9 -9 -10 -9 -8 -8 -9 -11 -12 -10 -7 -5 -5 -5 -6 -7 -7 -7 -7 -9 -11 -12 -12 -12 -12 -12 -15 -20 -25 -26 -16 -2 7 7 -2 -9 -14 -16 -16 -15 -14 -14 -13 -11 -9 -8 -11 -14 -17 -17 -15 -14 -14 -15 -18 -20 -21 -22 -17 -15 -16 -20 -21 -21 -20 -19 -12 -5 -2 -5 -11 -16 -17 -8 -0 2 -3 -9 -10 -9 -8 -9 -10 -10 -7 -5 -4 -5 -7 -12 -15 -15 -13 -10 -9 -8 -9 -10 -11 -12 -12 -12 -12 -12 -12 -13 -13 -14 -14 -14 -14 -14 -15 -15 -14 -14 -13 -13 -13 -15 -16 -16 -16 -16 -16 -17 -17 -15 -14 -14 -14 -15 -15 -15 -14 -14 -12 -12 -13 -14 -15 -15 -14 -14 -14 -15 -16 -17 -17 -17 -16 -15 -14 -15 -16 -19 -21 -19 -16 -13 -13 -14 -15 -17 -16 -15 -13 -14 -16 -16 -15 -14 -13 -12 -11 -10 -11 -12 -13 -14 -14 -14 -15 -15 -14 -13 -14 -16 -15 -15 -14 -14 -14 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -15 -14 -13 -12 -13 -14 -14 -14 -13 -13 -13 -14 -14 -14 -14 -14 -13 -13 -13 -13 -13 -14 -14 -15 -14 -14 -14 -14 -14 -14 -14 -15 -18 -19 -20 -21 -20 -19 -21 -20 -19 -19 -19 -18 -18 -19 -19 -19 -19 -18 -16 -18 -19 -19 -17 -17 -17 -17 -15 -14 -13 -12 -12 -12 -13 -14 -13 -13 -13 -12 -13 -14 -15 -14 -12 -11 -10 -10 -11 -12 -13 -15 -15 -14 -14 -15 -13 -12 -12 -12 9 9 8 8 8 9 9 11 10 6 3 5 6 5 3 1 1 4 10 12 11 7 5 5 6 7 7 7 6 5 5 4 5 6 6 6 6 5 5 6 8 9 8 5 4 8 10 8 5 6 15 20 23 22 30 36 39 36 33 29 25 22 19 16 16 16 16 18 20 19 21 24 26 29 30 30 27 24 23 23 24 24 23 22 20 17 14 12 11 13 15 17 18 22 25 27 26 23 19 15 11 7 7 9 7 4 3 4 3 2 2 3 5 6 7 7 9 9 8 6 12 18 21 20 16 13 12 11 11 11 12 12 10 9 8 9 9 10 11 11 10 9 7 6 7 8 9 9 10 11 11 9 9 9 9 7 14 24 33 39 46 50 51 50 45 41 37 35 34 32 28 26 26 26 24 21 18 16 15 13 13 14 16 15 14 12 12 14 15 16 16 16 16 16 16 18 19 19 18 15 12 10 9 12 12 10 6 3 2 1 -0 -1 -2 -3 -3 -3 -2 -1 1 2 2 1 2 3 4 4 5 7 9 12 13 14 14 14 15 14 14 14 14 13 11 9 7 6 6 6 7 9 9 7 5 4 4 5 5 4 4 3 4 4 5 5 5 4 3 2 2 2 3 3 4 5 6 5 5 6 6 4 3 3 3 3 1 1 2 3 3 2 1 2 2 3 4 5 7 7 7 5 7 8 8 6 4 3 3 5 10 12 11 6 2 1 2 3 4 4 2 1 6 10 11 7 9 12 16 16 11 6 2 6 16 23 26 21 18 17 16 15 12 10 9 10 10 9 8 8 10 10 10 11 12 11 10 10 12 14 15 13 11 8 6 6 8 9 9 7 6 5 4 3 2 1 2 3 3 3 3 2 1 0 -1 -3 -3 -1 1 1 -0 -1 -1 -2 -3 -3 -3 -2 -2 -1 -0 1 2 2 4 7 10 10 9 7 6 6 7 8 7 5 2 0 1 -0 -3 -9 -13 -14 -12 -9 -6 -3 1 5 7 8 11 16 18 18 15 11 9 7 4 3 3 4 6 8 8 8 8 8 8 7 6 5 4 3 3 1 0 -0 0 -0 -0 -1 -0 0 1 1 2 4 5 5 4 4 5 7 8 6 4 4 5 4 3 2 1 1 1 1 2 2 1 -1 -2 -3 -4 -6 -8 -7 -5 -1 1 2 3 4 3 -4 -10 -13 -9 -3 0 1 0 2 4 7 7 4 -1 -6 -9 -10 -8 -6 -6 -9 -14 -20 -23 -14 -2 10 12 8 3 -2 -3 -4 -6 -6 -7 -8 -8 -7 -3 0 -0 -7 -23 -34 -36 -28 -20 -13 -6 3 7 4 -3 -12 -21 -25 -25 -19 -10 -4 -2 -2 -2 -5 -8 -9 -5 -3 -2 -2 -2 -4 -5 -5 -3 -3 -4 -5 -5 -3 -3 -5 -9 -15 -20 -24 -24 -22 -17 -10 -9 -12 -18 -23 -29 -38 -49 -57 -53 -44 -36 -29 -26 -23 -20 -22 -22 -21 -21 -28 -32 -32 -28 -24 -27 -29 -30 -24 -10 2 10 10 7 0 -8 -13 -14 -16 -17 -18 -17 -16 -14 -11 -8 -6 -6 -8 -11 -14 -16 -16 -15 -15 -15 -15 -13 -13 -13 -14 -14 -13 -10 -8 -5 -4 -4 -6 -4 -3 -3 -8 -13 -15 -16 -17 -17 -17 -18 -17 -14 -11 -8 -8 -9 -10 -12 -14 -17 -19 -18 -14 -11 -9 -10 -11 -9 -8 -8 -9 -10 -11 -10 -7 -5 -4 -5 -6 -7 -8 -8 -8 -9 -11 -12 -12 -12 -11 -10 -14 -19 -24 -25 -14 -1 9 6 -2 -9 -13 -15 -15 -15 -14 -14 -13 -11 -9 -9 -12 -15 -17 -17 -14 -13 -13 -14 -17 -19 -20 -21 -16 -14 -15 -20 -21 -21 -19 -17 -11 -6 -3 -5 -11 -16 -18 -8 -0 1 -4 -10 -11 -10 -10 -11 -12 -10 -5 -3 -3 -5 -8 -13 -15 -15 -11 -9 -7 -8 -8 -9 -10 -12 -12 -12 -12 -12 -12 -12 -13 -13 -13 -13 -13 -14 -15 -15 -15 -14 -13 -13 -14 -15 -16 -16 -16 -16 -17 -17 -17 -16 -14 -14 -14 -16 -15 -15 -15 -14 -13 -13 -13 -14 -15 -15 -15 -14 -14 -15 -17 -18 -17 -17 -16 -15 -15 -15 -16 -18 -20 -19 -17 -14 -13 -14 -15 -18 -16 -14 -13 -14 -16 -16 -15 -14 -13 -12 -11 -11 -11 -12 -14 -14 -14 -14 -15 -15 -15 -14 -14 -16 -16 -15 -14 -14 -14 -15 -15 -15 -15 -15 -15 -15 -14 -14 -15 -16 -15 -14 -13 -13 -14 -14 -14 -13 -13 -13 -13 -14 -14 -14 -14 -13 -13 -13 -13 -13 -14 -15 -15 -14 -14 -14 -14 -15 -14 -13 -14 -15 -17 -18 -18 -18 -19 -22 -20 -19 -19 -19 -19 -19 -20 -20 -21 -20 -18 -18 -18 -18 -19 -18 -18 -19 -18 -16 -14 -13 -11 -12 -13 -15 -14 -13 -13 -14 -14 -14 -15 -15 -15 -13 -12 -10 -10 -10 -11 -13 -14 -14 -14 -14 -15 -13 -12 -11 -13 11 10 8 8 10 11 11 12 9 7 5 6 6 4 3 3 5 8 11 12 9 6 4 5 6 7 7 6 5 4 4 3 4 5 7 7 6 5 5 7 8 9 8 7 7 9 7 8 12 17 20 20 19 18 23 27 29 30 27 23 20 17 14 12 12 12 13 14 16 16 18 19 22 24 25 24 21 19 18 18 19 20 22 22 21 18 14 12 12 11 13 15 16 20 22 24 24 22 19 16 13 9 8 9 7 3 3 4 4 3 3 3 4 4 5 6 7 7 7 8 11 13 14 14 14 14 13 13 12 12 12 12 11 10 9 9 9 10 10 11 10 9 8 7 7 8 8 9 10 11 12 11 11 10 9 5 14 21 28 33 39 44 47 48 45 41 37 35 34 31 28 25 25 26 26 23 19 16 15 13 12 12 14 16 15 13 12 13 14 15 15 15 14 14 14 16 17 17 17 16 14 11 9 10 11 10 8 5 3 2 1 -0 -1 -2 -3 -4 -3 -2 -0 2 2 1 1 2 2 3 4 5 6 9 11 11 11 12 12 12 12 12 11 10 9 7 6 5 5 5 7 8 8 7 5 4 4 4 4 4 4 4 3 4 4 5 5 4 3 2 2 2 2 3 4 5 6 6 5 6 6 5 4 3 4 4 2 2 2 3 3 3 2 1 1 2 4 5 7 7 8 7 7 8 8 7 5 4 4 6 12 14 14 8 4 2 2 3 5 4 3 2 6 10 11 8 9 12 15 16 12 6 3 5 15 22 24 20 16 15 15 14 12 9 9 10 10 9 8 7 8 9 10 10 12 12 11 10 12 14 15 13 11 8 6 6 8 9 10 8 7 6 5 3 2 2 2 3 4 4 4 2 2 1 -1 -2 -2 -0 1 1 -0 -1 -2 -2 -3 -3 -2 -2 -2 -1 -0 1 2 2 3 6 9 10 9 7 6 6 7 8 7 6 3 1 1 0 -2 -7 -11 -13 -12 -10 -8 -5 -1 3 6 8 10 14 17 17 15 12 10 9 6 4 3 3 5 7 8 8 8 8 9 9 8 6 4 3 3 2 1 1 2 1 1 0 -0 0 0 0 1 2 4 5 4 4 4 5 6 6 5 5 7 7 4 1 -0 -0 -0 0 1 1 0 -1 -2 -3 -3 -5 -7 -7 -4 1 4 4 3 3 3 -2 -8 -12 -11 -5 -1 2 2 2 4 6 7 5 1 -4 -9 -11 -9 -5 -1 -3 -10 -22 -33 -25 -9 11 16 10 3 -2 -1 -3 -4 -6 -6 -6 -6 -4 -0 0 -4 -13 -29 -39 -39 -27 -18 -14 -11 -6 -0 2 -1 -7 -16 -20 -19 -13 -8 -6 -7 -8 -8 -7 -5 -3 0 2 1 -2 -6 -10 -13 -13 -12 -11 -9 -5 -0 2 3 -0 -6 -12 -19 -24 -24 -23 -19 -12 -7 -7 -10 -11 -12 -16 -21 -29 -32 -32 -29 -26 -22 -19 -18 -20 -20 -17 -16 -21 -28 -31 -32 -28 -26 -30 -36 -40 -33 -22 -9 4 9 8 2 -2 -4 -5 -7 -9 -13 -16 -18 -16 -11 -8 -7 -9 -13 -16 -19 -20 -19 -18 -17 -17 -15 -14 -15 -16 -17 -16 -15 -14 -10 -6 -3 -2 -2 -4 -6 -8 -10 -12 -14 -15 -17 -19 -20 -17 -13 -10 -9 -9 -9 -10 -13 -17 -19 -19 -16 -12 -9 -9 -10 -10 -9 -9 -8 -8 -9 -10 -10 -8 -6 -4 -5 -6 -8 -9 -9 -9 -10 -11 -12 -12 -12 -11 -10 -13 -18 -23 -23 -11 1 9 5 -2 -9 -13 -14 -15 -15 -14 -15 -13 -11 -8 -10 -14 -17 -18 -16 -14 -12 -12 -13 -15 -18 -19 -20 -16 -14 -16 -20 -21 -20 -17 -15 -11 -6 -4 -6 -12 -17 -18 -8 -1 0 -5 -10 -12 -11 -11 -12 -12 -10 -4 -2 -3 -5 -9 -13 -15 -14 -10 -8 -7 -8 -9 -10 -10 -11 -12 -11 -11 -12 -12 -12 -12 -12 -13 -13 -13 -14 -15 -16 -15 -15 -14 -14 -15 -16 -16 -16 -16 -17 -17 -17 -17 -16 -14 -14 -14 -17 -16 -15 -15 -15 -14 -14 -14 -15 -15 -15 -15 -14 -15 -16 -17 -18 -17 -17 -16 -15 -15 -15 -15 -17 -19 -19 -17 -14 -14 -14 -15 -17 -16 -14 -13 -14 -16 -17 -15 -14 -13 -12 -12 -12 -12 -12 -14 -15 -14 -14 -15 -16 -16 -15 -15 -16 -16 -16 -14 -14 -14 -15 -15 -16 -16 -15 -15 -15 -14 -14 -15 -16 -15 -14 -13 -13 -14 -14 -14 -13 -12 -12 -13 -14 -15 -14 -14 -13 -13 -13 -13 -13 -14 -15 -15 -15 -14 -14 -14 -15 -14 -13 -12 -12 -13 -14 -15 -16 -20 -21 -20 -20 -20 -19 -19 -20 -21 -22 -21 -19 -19 -18 -18 -19 -20 -19 -20 -20 -20 -18 -16 -13 -11 -12 -14 -16 -14 -14 -15 -16 -15 -15 -15 -15 -15 -14 -12 -11 -11 -11 -11 -14 -14 -14 -13 -13 -14 -13 -12 -12 -13 11 10 9 10 11 12 12 11 9 9 9 7 6 5 5 5 7 9 10 10 8 6 5 7 7 7 6 5 5 5 4 3 3 5 7 7 7 6 6 7 8 9 9 9 9 9 11 17 20 22 20 19 19 19 19 19 20 20 20 19 17 15 12 11 11 11 11 13 15 15 15 16 18 18 18 18 17 16 14 13 14 16 18 20 20 18 13 12 12 10 11 12 14 16 19 20 20 19 18 17 15 11 12 12 7 3 1 0 2 3 4 4 4 3 4 5 5 4 6 12 20 21 16 10 8 10 12 13 13 13 13 12 12 11 10 9 9 9 9 9 10 10 9 7 7 7 8 8 9 11 12 12 14 14 12 7 13 20 26 29 34 39 43 45 43 41 37 34 33 31 29 25 24 24 25 24 20 17 14 12 11 11 13 15 15 14 12 11 13 14 15 14 12 11 11 12 13 13 13 13 11 9 7 8 10 11 10 7 5 4 3 2 0 -1 -3 -4 -4 -3 -1 1 2 2 1 1 1 2 2 3 4 5 8 9 9 9 10 10 10 9 9 8 7 6 5 4 4 5 6 8 8 7 5 4 3 4 4 4 4 4 3 3 4 4 4 4 3 2 2 2 2 3 4 5 5 6 5 6 6 6 4 4 4 4 3 2 2 3 4 3 3 2 1 1 3 5 6 8 8 7 8 9 9 9 6 5 4 6 12 15 14 10 4 3 3 4 5 4 3 2 6 10 12 10 10 12 15 16 12 7 3 4 14 21 23 19 15 14 14 14 12 10 9 10 11 9 8 7 8 9 9 10 11 12 12 11 12 14 15 13 11 8 6 5 7 9 10 9 7 6 5 4 3 2 2 3 4 5 5 3 2 1 -0 -1 -1 -0 1 1 -0 -1 -2 -2 -2 -3 -2 -1 -1 -1 -0 1 2 3 4 6 9 10 9 7 6 6 6 7 7 7 5 2 1 0 -1 -5 -8 -11 -11 -11 -10 -8 -5 1 5 8 10 12 14 16 15 12 11 10 8 5 3 3 4 7 8 8 8 8 9 10 9 7 5 4 3 2 2 2 3 3 2 1 0 0 0 -0 -1 1 2 3 3 3 3 4 6 6 6 6 9 9 5 1 -1 -1 -1 -0 1 2 1 -1 -2 -3 -4 -4 -7 -8 -5 0 5 4 3 2 3 0 -4 -9 -10 -7 -2 2 3 3 4 5 6 4 1 -3 -8 -10 -9 -5 0 1 -5 -19 -34 -32 -18 6 16 11 3 -3 -1 -1 -3 -5 -5 -5 -3 -1 1 -2 -10 -23 -40 -47 -42 -23 -12 -10 -11 -9 -5 -3 -4 -8 -12 -14 -14 -11 -11 -13 -16 -17 -16 -13 -9 -4 1 6 8 5 -2 -10 -17 -21 -22 -20 -16 -10 -2 3 5 2 -4 -11 -18 -24 -24 -24 -23 -22 -19 -15 -11 -7 -6 -8 -12 -14 -17 -17 -17 -17 -16 -16 -16 -17 -15 -14 -13 -16 -19 -21 -21 -20 -21 -24 -30 -39 -47 -47 -40 -23 -10 -3 -0 -0 -0 -1 -2 -6 -10 -15 -19 -19 -14 -10 -9 -9 -8 -9 -10 -12 -12 -12 -12 -13 -13 -13 -13 -15 -15 -15 -15 -15 -12 -8 -4 -2 -3 -5 -8 -11 -13 -15 -17 -19 -21 -21 -19 -13 -9 -8 -10 -10 -10 -10 -13 -18 -20 -18 -13 -9 -8 -9 -10 -9 -8 -8 -8 -7 -8 -9 -10 -8 -7 -5 -5 -7 -8 -9 -9 -10 -10 -11 -11 -11 -11 -11 -10 -12 -16 -21 -21 -10 1 9 4 -3 -9 -12 -13 -14 -15 -15 -15 -13 -11 -9 -12 -15 -18 -18 -17 -14 -12 -12 -12 -14 -16 -19 -18 -15 -14 -16 -20 -20 -19 -16 -14 -11 -7 -4 -7 -12 -17 -17 -9 -2 -0 -5 -10 -12 -11 -11 -12 -12 -10 -4 -2 -3 -6 -9 -13 -14 -12 -9 -7 -8 -10 -9 -10 -11 -11 -11 -11 -11 -12 -12 -12 -12 -13 -14 -13 -13 -14 -15 -16 -16 -15 -15 -15 -16 -17 -17 -17 -17 -18 -17 -17 -17 -16 -15 -15 -15 -16 -16 -15 -15 -15 -15 -14 -15 -15 -16 -16 -15 -14 -14 -16 -17 -18 -17 -16 -15 -15 -15 -15 -15 -17 -19 -19 -17 -13 -13 -15 -16 -17 -16 -15 -12 -13 -15 -17 -15 -13 -13 -13 -14 -13 -12 -12 -14 -15 -14 -14 -14 -16 -16 -16 -15 -17 -17 -16 -14 -13 -13 -15 -15 -16 -16 -15 -14 -14 -14 -14 -15 -16 -16 -14 -12 -13 -14 -15 -15 -13 -12 -12 -13 -14 -15 -14 -14 -13 -13 -14 -14 -14 -14 -15 -15 -15 -14 -14 -14 -14 -14 -13 -12 -11 -10 -11 -13 -15 -18 -19 -19 -19 -20 -20 -20 -21 -22 -22 -21 -20 -20 -19 -19 -20 -20 -20 -20 -19 -18 -17 -16 -14 -12 -12 -13 -15 -14 -16 -17 -17 -15 -15 -16 -17 -15 -13 -13 -12 -11 -11 -12 -14 -14 -13 -13 -13 -14 -13 -12 -12 -13 8 9 10 11 13 13 12 9 7 7 8 7 6 6 6 7 8 9 8 7 7 8 8 8 8 7 6 5 6 6 6 4 4 5 7 8 8 8 7 7 9 10 11 11 11 15 23 26 25 23 22 23 23 22 20 19 18 18 18 18 17 15 13 13 13 13 14 17 18 16 14 13 13 12 12 13 14 14 12 12 13 14 15 17 17 16 11 11 11 10 9 10 12 15 17 18 18 17 17 17 16 13 14 13 8 5 3 2 2 3 4 4 4 3 3 4 4 2 6 14 25 29 26 20 15 12 11 11 13 14 15 14 12 11 9 9 9 8 8 9 10 10 9 8 8 7 7 7 8 11 12 14 16 18 16 10 12 18 24 28 31 35 38 41 41 40 38 36 34 32 29 26 23 23 24 24 21 17 14 11 10 10 12 14 14 13 11 9 10 12 14 14 12 9 8 9 10 10 9 7 7 6 6 8 10 11 11 9 7 5 4 4 2 -0 -2 -3 -4 -4 -3 -0 2 3 2 1 1 1 1 1 2 3 5 7 7 8 8 9 8 8 7 6 6 6 5 4 4 5 6 7 8 8 6 4 3 3 4 4 4 4 3 3 4 4 4 4 3 2 2 2 2 3 4 5 6 6 5 5 6 6 5 4 4 4 4 3 2 2 3 4 4 2 1 1 2 4 6 8 9 7 8 9 10 10 7 5 5 6 12 15 14 9 4 3 4 5 5 5 4 3 6 9 11 10 10 12 14 15 12 8 4 4 13 20 23 19 15 13 13 14 12 10 9 10 11 10 8 7 8 9 9 10 11 12 12 11 12 14 15 13 11 8 5 5 7 9 10 9 8 7 6 5 4 3 2 3 5 6 5 3 2 1 1 -0 -0 0 1 0 -0 -1 -1 -1 -2 -3 -3 -1 -1 -1 -0 1 2 3 4 6 8 10 9 8 6 5 5 5 7 7 6 4 2 1 -1 -3 -6 -8 -10 -10 -10 -9 -7 -2 3 7 9 10 12 13 14 13 12 11 9 7 4 3 4 6 7 9 9 9 9 10 11 9 7 5 3 2 2 3 4 4 3 2 1 1 1 0 -1 -1 0 1 1 1 2 3 5 6 6 7 10 9 6 1 -1 -1 -1 0 2 3 2 0 -1 -2 -3 -5 -6 -7 -5 -1 2 1 1 3 5 2 -2 -6 -8 -7 -3 2 4 3 3 3 3 2 1 -2 -5 -7 -7 -5 -0 2 -2 -13 -27 -32 -22 -1 14 11 3 -4 -2 1 0 -3 -4 -3 -1 2 1 -6 -17 -34 -50 -52 -41 -18 -7 -5 -8 -8 -6 -6 -7 -8 -10 -11 -12 -12 -13 -16 -18 -19 -19 -20 -19 -16 -8 0 8 11 5 -4 -14 -24 -26 -24 -20 -17 -11 -5 -0 1 -4 -11 -18 -23 -23 -23 -24 -29 -30 -29 -24 -16 -12 -12 -14 -13 -13 -14 -15 -16 -15 -14 -13 -14 -14 -14 -13 -12 -12 -11 -11 -12 -13 -16 -21 -31 -42 -48 -48 -41 -29 -17 -6 -2 -0 0 -1 -5 -8 -12 -16 -15 -12 -10 -9 -8 -6 -5 -5 -8 -9 -9 -9 -12 -13 -13 -12 -12 -12 -13 -15 -15 -12 -7 -2 -1 -2 -6 -10 -13 -16 -18 -21 -25 -25 -21 -12 -6 -5 -7 -10 -10 -10 -11 -14 -18 -18 -16 -10 -7 -8 -9 -8 -7 -7 -6 -7 -7 -7 -9 -10 -9 -7 -6 -6 -7 -9 -10 -10 -10 -10 -11 -11 -10 -10 -10 -10 -12 -15 -20 -19 -10 1 8 3 -3 -9 -12 -13 -14 -15 -15 -15 -13 -11 -11 -14 -17 -18 -19 -17 -14 -12 -11 -11 -13 -15 -18 -17 -15 -14 -16 -20 -20 -18 -14 -13 -11 -7 -5 -7 -12 -18 -16 -9 -3 -0 -5 -9 -11 -11 -10 -11 -11 -9 -4 -2 -3 -7 -11 -13 -13 -11 -7 -7 -8 -9 -10 -11 -11 -10 -11 -11 -12 -13 -13 -13 -12 -14 -15 -15 -14 -14 -15 -16 -16 -15 -15 -15 -16 -17 -17 -17 -17 -18 -17 -17 -17 -16 -16 -16 -16 -16 -16 -15 -15 -16 -15 -15 -15 -16 -16 -16 -15 -14 -14 -16 -17 -18 -17 -16 -15 -15 -15 -14 -14 -16 -18 -19 -17 -14 -13 -15 -16 -17 -17 -15 -13 -13 -15 -17 -15 -13 -12 -13 -14 -13 -12 -12 -13 -14 -15 -13 -14 -15 -16 -16 -16 -17 -18 -16 -14 -13 -13 -15 -15 -16 -15 -15 -14 -13 -14 -14 -15 -16 -17 -15 -13 -13 -15 -16 -16 -14 -12 -12 -13 -14 -16 -15 -14 -14 -14 -14 -14 -14 -15 -15 -15 -15 -14 -14 -14 -15 -14 -13 -12 -11 -9 -10 -12 -14 -16 -17 -18 -19 -21 -21 -22 -23 -23 -23 -22 -22 -20 -19 -19 -20 -20 -20 -19 -18 -17 -17 -17 -17 -14 -12 -12 -14 -15 -16 -17 -17 -15 -15 -17 -17 -14 -13 -13 -12 -12 -12 -13 -14 -14 -13 -13 -13 -13 -13 -12 -12 -12 6 7 8 10 12 13 12 10 7 8 8 7 6 6 7 7 7 7 7 7 9 9 9 8 7 6 6 7 9 9 9 7 7 7 9 11 10 9 8 8 10 12 13 13 17 25 35 34 31 29 28 25 24 24 25 23 21 19 18 17 16 15 14 14 14 15 18 19 17 14 13 11 8 7 7 10 12 13 15 15 14 14 14 15 15 13 9 9 9 9 8 9 11 15 18 17 16 14 14 15 15 15 12 11 11 8 6 5 4 4 5 6 6 4 4 5 4 3 6 13 23 30 30 27 23 19 15 12 12 14 16 16 14 12 9 8 7 8 8 8 9 10 10 9 9 8 7 7 9 12 14 15 18 21 19 15 12 16 22 27 30 32 35 37 38 39 38 37 34 32 30 26 23 22 22 23 21 17 13 10 9 10 11 12 13 13 11 9 8 9 11 13 11 9 7 6 7 8 8 6 5 4 4 6 9 11 12 11 8 7 6 5 4 2 -0 -2 -3 -5 -5 -3 -0 2 3 2 1 1 1 1 1 2 3 5 6 7 8 9 8 8 6 6 6 6 6 5 4 4 5 7 8 8 7 4 3 3 4 4 4 4 3 3 4 4 5 4 3 2 2 2 2 3 4 5 6 6 6 5 6 6 6 5 4 5 5 4 3 2 3 4 4 3 2 1 2 3 5 8 9 9 8 9 10 10 8 6 5 6 11 14 13 8 3 3 4 6 6 6 5 3 5 9 11 11 10 12 14 15 13 8 5 4 13 20 23 19 14 12 11 13 12 10 9 10 11 10 8 7 8 9 10 10 11 11 12 12 12 13 14 13 11 8 6 5 7 9 10 10 8 7 6 6 5 4 3 3 5 6 6 4 2 1 1 0 1 1 1 -0 -0 -1 -1 -1 -2 -2 -3 -2 -1 -0 -0 1 2 3 4 5 8 9 9 8 6 5 4 4 6 7 7 5 3 1 0 -2 -4 -6 -8 -9 -10 -10 -9 -4 1 5 7 8 10 12 12 12 12 12 11 8 6 4 4 5 7 8 9 10 10 11 11 10 8 6 4 3 3 4 4 4 4 3 1 1 2 2 1 -0 -1 -2 -1 -0 1 3 5 5 5 6 9 9 6 1 -1 -1 -1 1 3 4 4 2 1 -0 -2 -4 -5 -6 -5 -2 -2 -4 -2 2 7 4 -0 -4 -6 -6 -2 2 4 3 1 1 1 1 1 -0 -2 -3 -5 -5 -3 0 -1 -7 -20 -25 -21 -6 8 7 2 -5 -1 2 3 -0 -3 -1 2 4 2 -7 -22 -40 -52 -49 -33 -10 -3 -3 -6 -5 -5 -6 -7 -8 -9 -10 -11 -12 -13 -15 -17 -18 -19 -21 -23 -22 -18 -12 -4 5 5 -1 -11 -22 -25 -23 -18 -16 -21 -25 -24 -16 -13 -14 -17 -21 -21 -21 -20 -23 -29 -33 -34 -26 -20 -18 -19 -18 -16 -16 -17 -18 -17 -14 -10 -11 -13 -15 -15 -13 -10 -8 -5 -5 -6 -7 -8 -11 -17 -22 -25 -24 -22 -17 -7 -1 2 2 1 -3 -7 -10 -12 -11 -7 -3 -0 -1 -2 -2 -1 -3 -4 -5 -6 -10 -12 -12 -10 -11 -15 -19 -21 -18 -11 -3 2 2 -1 -5 -8 -12 -15 -18 -23 -27 -25 -18 -7 -1 -2 -7 -9 -10 -11 -13 -16 -17 -16 -12 -7 -6 -8 -9 -8 -7 -6 -6 -6 -6 -7 -8 -9 -9 -7 -6 -6 -7 -8 -10 -10 -10 -11 -11 -10 -9 -8 -9 -10 -11 -15 -20 -18 -10 1 8 3 -3 -10 -12 -14 -15 -15 -16 -15 -14 -12 -13 -15 -18 -19 -19 -17 -15 -12 -11 -10 -11 -13 -17 -18 -16 -15 -17 -20 -20 -17 -14 -12 -10 -7 -6 -8 -13 -18 -15 -9 -4 -1 -4 -7 -10 -10 -10 -11 -10 -8 -5 -4 -5 -8 -12 -13 -13 -10 -7 -6 -7 -9 -11 -11 -10 -9 -9 -10 -11 -12 -12 -12 -11 -14 -15 -15 -15 -15 -15 -16 -16 -16 -15 -15 -15 -16 -16 -17 -17 -17 -17 -17 -18 -17 -16 -16 -17 -17 -17 -16 -16 -16 -16 -16 -15 -16 -16 -16 -15 -14 -14 -16 -18 -18 -17 -16 -15 -15 -15 -14 -14 -16 -18 -18 -17 -15 -14 -15 -16 -17 -17 -15 -13 -14 -15 -17 -15 -13 -12 -13 -14 -13 -12 -12 -13 -14 -14 -13 -14 -16 -16 -16 -17 -17 -18 -17 -14 -13 -12 -14 -15 -16 -15 -14 -13 -14 -14 -15 -16 -17 -18 -16 -15 -14 -14 -15 -15 -14 -13 -13 -13 -14 -16 -15 -15 -15 -14 -15 -15 -15 -15 -15 -16 -15 -14 -14 -14 -15 -15 -14 -13 -12 -10 -10 -12 -14 -15 -16 -17 -20 -21 -22 -22 -23 -23 -23 -23 -23 -20 -19 -20 -21 -20 -19 -19 -19 -17 -17 -19 -18 -15 -13 -12 -14 -14 -15 -16 -18 -16 -15 -17 -16 -15 -14 -12 -12 -12 -12 -14 -14 -14 -13 -14 -13 -13 -13 -12 -12 -12 4 5 6 8 9 10 11 10 9 10 10 9 7 6 6 7 7 7 7 8 9 9 8 6 5 5 7 10 11 10 9 7 8 9 11 13 10 9 7 8 10 12 14 15 25 35 44 42 41 38 33 27 27 29 31 27 23 20 17 15 14 13 14 12 11 13 17 18 16 13 11 9 6 3 3 7 12 17 20 18 16 14 14 14 13 11 7 7 6 6 6 8 11 17 20 18 15 12 10 11 13 14 17 12 7 4 5 4 3 3 6 7 7 6 5 5 5 4 6 11 19 27 29 29 28 26 24 20 15 11 12 15 16 15 12 9 7 6 7 8 9 10 10 10 10 9 9 9 10 14 15 16 18 20 20 17 13 14 19 25 29 30 33 35 37 37 38 37 36 33 30 26 23 21 22 23 23 18 13 10 9 9 10 11 12 12 11 9 7 7 9 11 12 10 7 5 5 7 8 7 4 3 2 3 7 10 12 12 10 8 7 7 5 4 2 -0 -2 -4 -5 -6 -3 -0 2 3 2 2 1 1 1 1 2 3 5 7 7 9 9 9 8 7 7 7 6 5 4 4 5 7 8 9 8 5 4 3 4 4 4 4 3 3 3 4 5 4 3 2 2 3 3 3 4 5 6 7 6 6 6 6 6 5 5 5 5 4 3 3 3 3 4 4 2 2 2 3 5 8 10 11 9 9 10 10 9 7 6 6 11 14 13 9 3 2 4 6 7 7 6 5 5 9 11 11 10 12 14 15 13 9 6 5 13 20 23 20 14 11 10 11 12 11 9 9 11 10 9 7 8 10 11 11 11 11 11 11 12 13 14 13 11 8 6 5 7 9 10 10 9 8 7 6 6 5 4 3 5 7 7 4 3 2 1 1 1 2 1 -0 -1 -1 -1 -1 -1 -2 -3 -2 -1 0 1 1 2 3 4 6 8 9 9 9 7 5 2 3 5 7 7 5 3 1 1 -0 -2 -3 -5 -7 -9 -10 -9 -6 -1 3 6 6 8 9 11 12 12 12 12 10 8 6 4 5 6 8 10 10 11 11 11 10 9 7 4 4 4 4 5 4 4 3 1 2 3 3 2 1 -1 -3 -4 -2 0 3 4 3 4 5 9 8 4 0 -1 -0 0 1 3 5 5 5 4 2 -1 -2 -3 -4 -4 -3 -4 -7 -6 -1 5 5 2 -1 -4 -3 -1 4 4 2 -1 -2 -1 1 2 2 0 -1 -3 -5 -4 -2 -0 -3 -12 -17 -16 -8 -0 2 1 -1 1 3 3 2 0 2 4 6 4 -4 -18 -36 -47 -40 -22 -1 -2 -5 -8 -5 -3 -2 -3 -5 -7 -8 -9 -10 -11 -13 -15 -16 -17 -19 -21 -21 -18 -15 -10 -6 -1 -3 -9 -18 -19 -16 -11 -9 -12 -15 -19 -20 -18 -16 -17 -19 -20 -19 -18 -17 -17 -19 -22 -24 -22 -22 -23 -23 -20 -18 -18 -21 -20 -16 -11 -11 -14 -17 -18 -15 -12 -8 -5 -4 -5 -5 -5 -5 -8 -12 -15 -14 -13 -11 -6 1 5 6 4 -2 -6 -9 -10 -9 -5 0 4 2 -0 -1 1 2 1 -0 -3 -6 -7 -7 -6 -11 -19 -28 -28 -17 -7 -1 1 1 -0 -3 -6 -10 -14 -17 -22 -24 -21 -13 -3 -0 -2 -7 -10 -11 -12 -15 -18 -18 -14 -8 -6 -6 -8 -9 -8 -7 -6 -5 -6 -6 -7 -8 -9 -9 -8 -7 -7 -7 -8 -9 -10 -10 -10 -10 -9 -8 -8 -8 -9 -12 -15 -19 -18 -10 0 7 3 -3 -10 -13 -14 -15 -16 -16 -15 -14 -14 -15 -17 -19 -19 -19 -18 -15 -12 -10 -9 -10 -12 -16 -17 -17 -16 -17 -19 -19 -16 -13 -12 -10 -8 -7 -9 -14 -18 -15 -10 -5 -2 -3 -6 -8 -9 -10 -11 -9 -6 -5 -6 -7 -10 -13 -14 -13 -9 -7 -6 -6 -9 -10 -11 -10 -10 -9 -10 -11 -13 -14 -13 -12 -13 -14 -15 -15 -15 -15 -16 -16 -16 -16 -16 -15 -15 -16 -17 -16 -16 -16 -17 -18 -17 -17 -17 -17 -17 -17 -17 -16 -16 -16 -15 -14 -15 -16 -16 -15 -14 -14 -16 -18 -18 -18 -17 -16 -15 -15 -15 -15 -16 -18 -18 -17 -15 -15 -15 -15 -16 -17 -16 -14 -14 -16 -17 -16 -13 -11 -12 -14 -14 -12 -12 -12 -13 -13 -13 -14 -16 -17 -16 -16 -17 -18 -18 -15 -13 -12 -14 -15 -16 -15 -14 -13 -13 -14 -16 -17 -18 -18 -17 -16 -14 -13 -14 -15 -15 -14 -13 -13 -14 -15 -16 -16 -16 -15 -15 -15 -14 -15 -15 -16 -15 -14 -14 -15 -15 -15 -14 -14 -13 -11 -11 -12 -15 -16 -16 -16 -18 -19 -19 -18 -20 -21 -22 -23 -22 -20 -20 -21 -21 -21 -20 -21 -19 -18 -18 -20 -18 -16 -15 -14 -14 -14 -14 -17 -18 -18 -15 -16 -16 -16 -16 -13 -12 -12 -12 -14 -15 -14 -13 -14 -14 -13 -13 -13 -12 -12 4 4 4 5 6 6 8 9 10 11 12 11 8 6 5 6 8 8 7 6 6 6 6 5 5 7 10 12 12 9 7 6 8 11 12 13 10 8 7 8 11 12 14 17 31 41 48 50 47 41 34 28 32 35 35 28 22 18 15 13 12 11 10 6 6 10 16 17 15 12 10 8 4 1 1 8 18 24 25 21 17 15 14 14 13 10 5 4 4 4 3 6 13 19 23 20 15 10 7 7 9 11 12 6 6 9 13 9 4 0 2 5 6 6 6 6 6 6 7 10 15 22 26 28 28 27 27 26 24 19 16 14 14 14 13 11 8 6 8 10 12 13 12 11 10 10 9 10 12 15 17 17 16 16 18 17 14 13 17 22 26 29 32 34 35 35 36 37 36 33 29 26 22 21 22 24 24 20 15 11 9 9 10 11 11 11 10 8 6 5 6 9 11 10 8 6 4 5 7 7 6 3 1 1 3 7 10 12 11 9 7 7 7 6 4 2 0 -2 -4 -6 -5 -3 0 3 3 2 2 2 1 1 1 2 4 6 7 8 10 10 9 8 7 7 7 6 5 4 4 6 8 10 9 7 5 4 4 4 4 4 3 3 3 4 4 4 3 2 2 2 3 3 4 5 7 7 7 6 6 6 6 6 6 6 6 5 4 3 3 3 4 4 3 2 2 3 4 7 10 11 11 10 9 10 9 7 6 7 10 14 14 11 5 2 3 6 8 9 8 7 7 9 11 11 10 12 14 15 13 9 6 6 13 20 23 20 14 10 9 10 11 11 10 10 10 10 9 8 9 10 11 11 11 10 10 11 12 12 13 13 11 8 6 5 6 8 10 10 9 8 7 6 6 6 5 4 6 7 7 5 3 2 1 0 1 1 2 1 -1 -1 -1 -1 -1 -2 -3 -3 -2 0 1 2 2 3 4 5 7 9 10 9 7 5 2 1 3 6 7 6 4 2 1 0 0 -1 -3 -5 -7 -8 -9 -8 -4 0 4 5 6 8 9 11 12 13 13 12 10 7 5 5 6 7 10 11 12 12 11 11 9 8 5 4 4 5 5 4 4 3 2 2 3 4 4 2 0 -2 -4 -3 -1 2 2 2 3 5 7 6 3 0 -1 -0 1 1 3 6 7 7 5 3 1 -1 -2 -3 -3 -3 -5 -8 -9 -6 1 4 5 3 0 -0 1 4 5 2 -1 -2 -1 1 2 1 0 -1 -2 -4 -6 -5 -3 -2 -7 -10 -11 -8 -6 -3 1 4 3 1 -0 0 1 3 5 6 4 -2 -13 -25 -28 -20 -7 4 -2 -10 -14 -11 -4 1 3 2 -1 -4 -6 -7 -8 -11 -13 -15 -15 -16 -17 -18 -15 -11 -7 -6 -4 -5 -8 -13 -13 -10 -6 -4 -6 -9 -12 -14 -16 -17 -18 -19 -19 -18 -18 -18 -18 -18 -18 -19 -20 -23 -28 -27 -23 -19 -19 -23 -23 -20 -15 -13 -16 -19 -22 -18 -14 -9 -5 -5 -6 -7 -7 -7 -10 -15 -19 -15 -11 -7 -5 -1 2 3 1 -3 -4 -5 -6 -7 -7 -4 1 0 -0 0 4 5 4 2 -1 -4 -4 -3 -1 -5 -16 -30 -32 -20 -10 -5 -3 -0 1 -1 -6 -11 -16 -19 -21 -19 -14 -7 -1 -0 -3 -8 -10 -11 -13 -16 -18 -15 -11 -6 -5 -7 -8 -9 -9 -7 -6 -6 -6 -7 -8 -10 -10 -10 -8 -7 -7 -7 -7 -9 -10 -10 -10 -9 -8 -8 -8 -8 -9 -12 -15 -19 -18 -11 -1 5 2 -3 -10 -13 -15 -16 -16 -16 -15 -15 -15 -17 -19 -20 -19 -19 -18 -15 -11 -9 -8 -9 -11 -15 -17 -18 -19 -18 -19 -19 -16 -13 -12 -10 -9 -9 -11 -15 -18 -14 -10 -6 -4 -3 -4 -6 -9 -11 -11 -8 -5 -5 -7 -10 -13 -15 -15 -12 -8 -7 -7 -6 -8 -9 -10 -10 -10 -11 -11 -12 -13 -13 -13 -12 -13 -14 -15 -15 -15 -15 -15 -16 -17 -17 -16 -15 -15 -16 -16 -15 -15 -15 -16 -17 -18 -18 -17 -17 -17 -17 -17 -16 -16 -15 -15 -14 -14 -15 -16 -14 -14 -14 -15 -17 -18 -18 -17 -16 -15 -15 -15 -14 -16 -17 -18 -17 -16 -15 -14 -15 -16 -18 -16 -14 -14 -16 -17 -15 -13 -10 -12 -13 -14 -12 -12 -12 -13 -13 -13 -14 -16 -17 -16 -16 -17 -18 -17 -16 -14 -13 -14 -15 -16 -15 -14 -13 -13 -14 -16 -17 -17 -18 -17 -16 -13 -12 -13 -14 -16 -15 -14 -13 -14 -15 -16 -17 -17 -16 -15 -15 -14 -15 -15 -16 -15 -15 -14 -14 -15 -15 -15 -15 -14 -12 -12 -13 -15 -16 -16 -16 -16 -16 -15 -16 -17 -18 -19 -20 -20 -20 -20 -22 -22 -22 -22 -21 -18 -17 -19 -19 -18 -17 -16 -16 -16 -15 -14 -17 -19 -18 -15 -16 -17 -17 -17 -14 -12 -11 -12 -14 -15 -15 -13 -14 -14 -13 -13 -13 -13 -11 5 4 4 4 4 4 5 6 8 10 11 12 11 7 6 7 8 7 4 3 3 6 7 8 9 10 11 11 9 7 6 6 9 13 13 11 7 7 8 9 12 12 14 20 35 45 50 50 45 36 30 27 33 36 34 26 19 18 18 18 14 12 8 3 3 11 18 19 15 11 9 7 3 0 3 14 24 28 26 20 16 14 14 15 12 9 4 2 2 2 2 6 15 22 26 20 15 10 6 5 6 8 8 2 3 10 18 17 10 2 -4 -2 1 3 5 6 7 7 10 10 13 17 23 26 28 27 26 25 25 24 22 19 16 15 13 12 11 10 12 14 16 15 14 12 11 11 10 11 13 16 18 17 15 14 16 18 18 17 18 20 23 25 28 31 33 33 34 34 35 33 30 26 22 20 21 23 24 23 18 13 10 9 10 11 11 11 10 8 6 4 4 6 9 10 10 7 4 5 6 7 7 5 2 -0 -1 2 7 11 13 10 8 8 8 7 6 4 2 0 -2 -4 -6 -5 -2 1 3 3 3 3 3 2 2 2 3 4 6 8 9 11 11 9 8 7 7 7 5 4 3 4 7 10 11 9 6 5 4 4 5 4 4 3 3 3 4 4 4 3 2 2 3 3 4 5 6 8 8 6 6 6 6 6 6 6 7 6 5 4 3 3 4 4 3 3 2 2 3 7 10 12 12 10 9 9 9 8 7 7 9 14 15 12 6 2 3 6 8 10 10 9 7 9 10 11 10 12 14 15 13 10 7 7 13 21 23 20 14 10 8 9 11 11 11 11 11 10 9 8 10 10 11 11 11 10 10 10 12 13 13 12 11 9 6 5 6 8 9 10 9 8 7 7 7 6 5 4 6 7 8 5 3 3 2 1 -0 1 2 2 0 -0 -1 -1 -1 -1 -2 -2 -2 -0 1 2 3 3 4 5 7 9 10 10 8 6 3 1 2 4 6 6 4 2 1 0 1 1 -1 -3 -5 -6 -7 -8 -6 -3 1 4 5 6 7 9 11 13 14 14 12 9 6 5 6 7 9 11 12 12 12 11 10 9 6 5 5 5 6 5 4 3 2 3 4 5 5 3 2 -1 -2 -2 -1 -0 0 1 2 3 5 4 3 0 -0 0 1 2 4 6 8 8 7 5 2 0 -1 -2 -3 -3 -4 -7 -9 -9 -3 3 6 6 4 3 3 4 4 2 0 -1 -0 1 1 -0 -2 -2 -1 -3 -7 -8 -7 -4 -4 -5 -6 -7 -6 -3 2 8 5 1 -3 -2 -0 2 3 3 0 -5 -11 -16 -12 -6 -1 1 -5 -13 -19 -20 -12 -3 4 5 2 -1 -4 -4 -5 -8 -12 -15 -16 -16 -17 -17 -13 -7 -2 -1 -2 -5 -7 -9 -10 -8 -3 -1 -3 -5 -7 -9 -12 -15 -19 -20 -19 -19 -18 -19 -19 -20 -20 -21 -22 -25 -28 -26 -23 -20 -19 -22 -23 -23 -21 -18 -19 -21 -25 -22 -17 -12 -7 -7 -7 -9 -10 -10 -14 -22 -33 -31 -22 -10 -6 -3 -1 -0 -2 -1 1 2 -1 -8 -11 -11 -5 -2 -0 2 6 7 6 3 -1 -4 -4 -1 2 -2 -11 -24 -29 -24 -18 -14 -8 -2 2 0 -8 -15 -20 -21 -19 -14 -9 -3 1 0 -3 -8 -10 -11 -13 -15 -16 -13 -9 -5 -5 -6 -8 -9 -9 -8 -7 -7 -8 -9 -10 -11 -12 -11 -9 -7 -6 -6 -7 -9 -10 -10 -9 -8 -8 -8 -8 -8 -9 -12 -16 -19 -17 -11 -3 2 2 -2 -9 -13 -15 -16 -16 -16 -15 -16 -17 -19 -20 -21 -20 -19 -18 -15 -10 -7 -7 -8 -10 -14 -16 -18 -20 -19 -19 -19 -15 -12 -11 -11 -10 -10 -12 -15 -17 -15 -11 -7 -5 -3 -2 -4 -8 -11 -11 -7 -5 -6 -8 -12 -16 -17 -15 -11 -7 -6 -7 -7 -8 -10 -12 -11 -11 -12 -12 -13 -13 -13 -13 -12 -13 -14 -15 -15 -14 -14 -14 -16 -16 -16 -16 -15 -15 -15 -15 -15 -14 -15 -16 -17 -18 -18 -17 -17 -16 -16 -16 -15 -15 -15 -15 -14 -14 -15 -15 -14 -13 -14 -15 -17 -18 -19 -17 -16 -15 -15 -14 -14 -15 -17 -17 -17 -15 -13 -14 -15 -16 -18 -17 -15 -14 -15 -17 -15 -12 -9 -11 -13 -14 -13 -13 -13 -13 -12 -13 -14 -15 -16 -16 -16 -17 -18 -17 -16 -15 -14 -15 -16 -16 -15 -14 -13 -13 -15 -16 -17 -17 -17 -16 -15 -12 -11 -12 -14 -16 -15 -14 -12 -13 -15 -17 -18 -17 -16 -15 -15 -15 -15 -15 -16 -16 -15 -14 -14 -15 -16 -16 -16 -14 -12 -12 -13 -15 -16 -17 -16 -14 -14 -14 -14 -15 -16 -17 -18 -20 -21 -22 -22 -22 -22 -21 -19 -18 -19 -20 -20 -19 -18 -16 -17 -17 -17 -13 -16 -18 -18 -17 -17 -18 -18 -17 -16 -13 -10 -11 -12 -14 -15 -14 -14 -14 -13 -13 -13 -13 -11 7 6 5 4 3 3 3 3 4 5 8 9 11 11 10 9 7 4 2 2 5 10 12 12 10 9 8 8 7 6 7 9 12 13 12 9 7 7 8 10 12 12 16 25 39 46 48 46 39 28 21 21 28 33 30 22 15 19 20 18 19 16 10 4 6 17 23 22 15 12 9 7 2 1 6 19 27 28 24 18 15 14 15 16 12 7 3 0 0 0 1 6 17 25 27 20 14 9 6 4 4 5 4 -1 -2 2 11 18 16 10 2 -2 -3 -2 -0 2 4 7 10 11 11 14 21 27 29 28 26 25 24 23 23 22 20 17 15 14 14 16 20 21 19 16 15 14 13 11 11 12 14 16 18 19 18 17 16 17 18 18 19 20 20 20 23 26 29 31 30 30 31 32 30 26 22 19 19 21 23 24 21 16 12 11 11 11 11 11 10 8 6 4 4 5 7 9 9 8 6 5 5 7 9 8 6 2 -2 -2 2 7 13 12 11 9 8 8 8 6 4 2 0 -2 -4 -5 -4 -1 3 4 4 3 3 3 3 2 2 3 5 7 9 10 11 11 9 7 7 7 6 4 3 3 6 8 10 11 8 6 5 5 5 5 5 4 3 4 4 5 4 3 2 2 3 3 4 5 6 7 8 7 6 5 6 6 6 6 8 7 5 4 4 4 4 4 4 3 2 2 3 5 8 11 12 11 10 9 9 9 8 7 9 13 15 13 7 2 2 5 9 11 11 10 8 9 10 11 11 12 14 14 13 10 8 8 14 21 24 20 14 10 8 8 10 11 12 12 11 10 10 9 10 11 12 12 12 10 9 10 12 13 13 12 11 9 7 5 5 7 9 10 9 8 7 7 7 7 5 4 6 8 8 6 4 3 3 2 0 0 1 2 1 0 -1 -1 -1 -1 -1 -2 -1 -0 1 3 3 4 5 5 6 8 9 10 9 6 3 1 2 3 5 6 5 3 1 0 1 2 2 -1 -3 -4 -5 -7 -6 -5 -2 1 3 4 6 8 11 13 15 16 14 11 8 6 6 7 9 12 13 13 12 11 11 10 7 5 5 6 6 5 4 2 2 3 4 4 5 4 3 1 -0 -1 -1 -2 -1 -0 1 1 3 2 2 1 1 1 2 4 5 7 8 8 8 6 3 1 -1 -3 -4 -4 -3 -4 -7 -9 -5 1 5 7 6 5 4 4 5 4 2 -0 -0 0 -0 -2 -4 -3 -2 -1 -6 -9 -9 -6 -3 -2 -3 -5 -6 -3 2 9 6 1 -4 -5 -1 2 3 2 -1 -6 -10 -13 -10 -6 -3 -3 -9 -15 -20 -22 -16 -9 -2 3 5 4 0 -2 -4 -6 -10 -15 -17 -18 -17 -16 -12 -7 -2 0 -1 -3 -5 -7 -8 -7 -3 1 -0 -3 -5 -5 -6 -9 -15 -18 -19 -19 -19 -19 -19 -20 -21 -22 -24 -26 -27 -24 -20 -18 -18 -19 -22 -25 -26 -24 -24 -26 -30 -27 -21 -16 -12 -11 -12 -12 -12 -12 -18 -29 -48 -54 -51 -40 -27 -16 -8 -4 -4 -1 3 5 -0 -9 -16 -17 -10 -4 -1 2 6 8 8 4 -1 -4 -5 -2 -1 -3 -8 -12 -16 -16 -15 -13 -8 -3 -1 -3 -12 -19 -23 -22 -16 -11 -5 -1 1 0 -3 -8 -10 -10 -11 -13 -14 -11 -8 -4 -4 -5 -8 -9 -9 -8 -7 -8 -8 -9 -11 -12 -13 -12 -10 -7 -6 -5 -6 -9 -10 -10 -9 -8 -8 -9 -9 -9 -10 -13 -16 -18 -17 -12 -5 0 1 -1 -8 -13 -15 -17 -17 -16 -16 -16 -18 -20 -22 -21 -20 -19 -17 -14 -8 -6 -6 -7 -9 -12 -16 -18 -20 -19 -18 -18 -14 -11 -10 -11 -11 -12 -13 -16 -17 -15 -11 -8 -6 -3 -1 -2 -7 -10 -10 -7 -5 -7 -11 -15 -18 -17 -15 -10 -7 -7 -8 -8 -10 -12 -13 -13 -13 -12 -12 -13 -13 -13 -13 -13 -13 -14 -14 -14 -13 -13 -14 -15 -15 -15 -16 -15 -14 -14 -14 -14 -14 -14 -15 -17 -18 -19 -18 -17 -16 -15 -15 -15 -15 -15 -15 -14 -14 -15 -15 -14 -13 -13 -15 -17 -18 -19 -18 -16 -15 -15 -14 -14 -14 -16 -16 -16 -15 -12 -13 -15 -17 -18 -17 -16 -14 -16 -17 -15 -12 -10 -11 -13 -14 -13 -13 -13 -13 -12 -12 -13 -15 -16 -16 -16 -17 -18 -17 -16 -15 -14 -15 -16 -17 -16 -14 -13 -13 -15 -16 -17 -17 -17 -16 -15 -12 -10 -12 -14 -15 -15 -13 -12 -12 -14 -16 -17 -17 -16 -15 -15 -16 -15 -15 -16 -16 -15 -14 -15 -16 -17 -17 -16 -14 -12 -12 -13 -15 -17 -17 -16 -15 -14 -13 -14 -14 -15 -16 -18 -20 -22 -23 -23 -23 -22 -21 -19 -20 -21 -20 -21 -21 -19 -17 -18 -19 -19 -14 -15 -17 -19 -18 -18 -18 -18 -17 -17 -15 -11 -11 -12 -12 -14 -15 -15 -15 -14 -13 -13 -14 -11 9 8 7 6 5 4 3 1 0 1 3 6 9 11 11 8 6 4 4 7 11 14 12 9 7 7 7 6 6 7 8 9 9 11 12 11 9 9 8 9 10 12 19 29 41 45 46 42 33 21 15 15 22 29 26 16 5 6 14 21 22 18 11 6 12 27 31 26 15 12 10 7 2 3 10 20 27 26 21 15 13 14 16 16 12 7 2 -1 -1 -0 2 7 19 25 26 20 14 9 5 2 2 1 0 -4 -3 0 7 15 16 14 10 4 -0 -3 -2 1 3 5 7 10 10 12 20 27 29 28 25 23 22 22 22 22 21 21 20 21 22 23 24 23 21 18 16 14 13 11 11 13 15 17 19 19 19 18 17 16 17 19 19 19 19 19 22 25 29 31 28 27 27 30 30 27 23 18 17 19 21 24 22 19 15 13 12 12 12 11 10 8 7 4 3 4 5 7 8 9 8 5 5 6 9 11 10 7 3 -1 -0 3 9 12 12 11 10 9 8 8 6 4 2 1 -1 -3 -4 -3 0 3 5 5 4 3 3 2 2 2 4 6 7 9 11 11 10 8 6 6 6 5 4 4 5 7 9 11 10 8 6 5 5 6 6 5 4 4 5 5 5 4 3 2 3 3 4 5 6 7 8 8 6 5 5 6 6 6 7 8 6 5 4 4 4 4 4 4 3 2 2 5 8 10 12 12 11 10 9 9 8 8 8 12 15 14 8 3 2 4 9 11 12 12 9 8 9 11 12 13 14 14 13 10 8 9 13 21 23 21 15 11 9 8 9 11 12 13 12 10 10 10 11 12 13 13 13 11 9 9 12 13 13 12 10 9 7 5 5 7 9 10 9 7 7 7 8 7 6 4 5 7 8 6 4 4 4 3 1 0 1 2 2 1 -0 -0 -0 -1 -1 -1 -1 -0 1 3 4 5 5 5 6 7 9 10 9 7 4 2 1 2 4 5 5 3 1 0 1 2 3 1 -1 -3 -4 -4 -5 -4 -4 -3 -0 2 5 7 9 12 15 17 15 12 9 7 6 6 9 12 13 13 13 12 11 10 8 6 5 6 7 6 4 2 2 3 3 3 4 4 4 3 2 1 -0 -1 -1 -1 -1 -1 0 1 1 0 1 3 5 7 7 6 6 7 8 7 5 2 -0 -3 -5 -5 -3 -2 -2 -4 -4 -1 3 6 7 6 5 5 6 5 4 1 -1 -1 -2 -4 -5 -4 -3 -1 -5 -9 -10 -7 -3 -1 -1 -4 -6 -5 -0 7 6 1 -4 -5 -0 4 5 3 -0 -4 -9 -14 -15 -13 -10 -8 -13 -18 -22 -19 -12 -8 -5 -2 2 4 3 0 -3 -7 -11 -15 -17 -18 -16 -14 -11 -8 -5 -1 -0 -2 -4 -6 -8 -8 -4 0 -0 -2 -5 -3 -2 -2 -6 -11 -15 -17 -18 -18 -19 -21 -23 -24 -25 -25 -25 -22 -19 -19 -19 -20 -23 -26 -27 -26 -25 -27 -31 -29 -25 -20 -18 -18 -18 -19 -17 -16 -20 -29 -46 -57 -61 -56 -43 -28 -16 -10 -11 -7 -2 3 0 -7 -13 -18 -13 -7 -2 0 4 7 8 4 -2 -6 -7 -7 -8 -9 -9 -5 -4 -5 -7 -7 -6 -5 -5 -9 -16 -21 -22 -17 -12 -8 -4 0 2 -0 -5 -10 -10 -10 -9 -11 -12 -10 -7 -3 -3 -5 -8 -9 -9 -8 -8 -8 -9 -11 -12 -13 -13 -12 -9 -7 -5 -5 -7 -9 -10 -10 -8 -8 -9 -9 -9 -9 -11 -13 -17 -18 -17 -13 -8 -3 -0 -1 -6 -12 -15 -17 -17 -17 -17 -17 -19 -21 -22 -22 -20 -19 -17 -13 -7 -5 -6 -7 -8 -12 -15 -18 -20 -19 -18 -17 -12 -10 -10 -12 -13 -13 -14 -16 -17 -15 -12 -9 -8 -4 -1 -1 -6 -9 -10 -6 -6 -9 -14 -18 -19 -18 -13 -9 -8 -8 -9 -9 -10 -12 -14 -14 -13 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -13 -14 -14 -15 -15 -15 -14 -13 -13 -14 -14 -14 -13 -14 -16 -18 -19 -18 -17 -15 -15 -15 -15 -16 -16 -15 -15 -14 -15 -15 -14 -13 -12 -14 -17 -18 -19 -17 -16 -15 -15 -14 -13 -14 -15 -16 -16 -15 -12 -13 -14 -17 -18 -18 -17 -15 -16 -16 -15 -12 -10 -10 -12 -14 -13 -12 -12 -13 -13 -13 -14 -16 -17 -17 -16 -17 -17 -17 -16 -14 -13 -14 -16 -18 -16 -14 -13 -13 -14 -16 -17 -16 -16 -15 -16 -13 -12 -12 -15 -15 -15 -13 -11 -12 -13 -16 -17 -17 -17 -16 -16 -16 -16 -15 -17 -17 -16 -15 -15 -16 -16 -17 -15 -14 -12 -11 -14 -16 -18 -18 -17 -16 -15 -14 -14 -14 -15 -16 -19 -21 -24 -24 -24 -23 -22 -21 -21 -21 -21 -21 -21 -21 -19 -18 -19 -20 -20 -17 -16 -16 -18 -19 -19 -19 -18 -18 -17 -15 -14 -13 -13 -13 -14 -15 -16 -15 -14 -13 -13 -15 -12 9 10 9 8 7 6 5 3 2 1 3 5 6 7 6 5 6 9 13 12 11 11 10 9 8 8 8 8 7 6 4 6 8 10 11 11 11 10 7 7 9 11 22 33 42 44 43 38 30 17 11 11 17 19 18 11 2 0 12 22 26 21 11 7 17 38 39 29 16 14 11 8 4 6 11 18 24 23 18 12 11 15 17 17 12 6 1 -1 -1 0 3 8 19 25 26 21 15 9 4 -1 -1 -2 -3 -7 7 15 19 18 14 12 11 9 4 1 -1 3 4 5 6 8 9 12 19 27 29 28 25 22 21 21 21 20 19 19 20 22 24 25 25 23 20 17 15 13 12 12 12 14 16 19 21 21 19 17 18 17 17 17 18 20 24 28 33 37 39 39 35 31 29 29 28 26 22 18 17 17 19 22 22 21 18 15 13 13 13 13 11 9 7 5 3 3 4 5 6 8 8 6 6 7 9 11 11 9 6 2 0 1 5 10 13 13 12 10 9 8 7 6 4 3 2 -0 -2 -3 -2 1 4 5 5 4 3 3 2 2 3 4 6 8 10 11 10 8 6 6 6 6 5 4 5 6 8 10 11 9 8 6 6 6 6 6 5 5 5 5 6 5 4 3 3 3 4 4 6 7 8 9 7 6 6 6 6 6 7 8 7 6 5 5 4 4 4 4 3 2 2 4 6 9 12 12 11 10 10 9 9 8 8 11 15 15 10 3 2 4 9 11 13 13 10 8 9 10 13 14 14 13 12 10 9 10 13 19 21 20 15 11 9 7 8 10 12 13 12 11 10 10 11 12 13 14 13 11 9 9 11 13 13 12 10 9 7 5 6 7 9 10 9 8 7 7 8 7 6 5 5 7 7 6 4 4 4 4 2 1 1 2 2 1 0 -0 0 -0 -1 -1 -1 -0 1 2 4 5 6 6 6 7 8 10 10 8 5 2 1 2 3 5 5 3 1 -0 1 2 4 4 1 -2 -3 -2 -2 -2 -3 -4 -3 -1 3 6 8 10 13 16 16 14 11 9 7 6 8 11 13 14 13 13 12 11 9 7 5 6 7 6 4 3 2 2 2 2 3 3 4 4 3 2 1 1 1 -0 -2 -2 -1 0 0 0 2 5 8 9 7 5 4 5 8 8 6 2 -0 -4 -6 -6 -3 0 1 1 -2 -2 0 5 6 5 5 6 7 6 4 1 -1 -2 -3 -5 -5 -4 -3 -2 -5 -8 -9 -7 -2 0 0 -3 -8 -8 -4 4 5 2 -3 -4 2 6 8 5 3 0 -5 -14 -21 -22 -19 -14 -17 -22 -24 -15 -8 -4 -5 -4 -1 2 3 1 -3 -7 -12 -16 -18 -18 -15 -12 -10 -7 -3 1 1 -2 -6 -9 -10 -10 -7 -4 -4 -4 -5 -3 0 2 2 -2 -7 -12 -13 -14 -16 -20 -23 -23 -23 -23 -23 -20 -19 -19 -20 -22 -24 -27 -29 -30 -31 -31 -32 -28 -24 -19 -18 -20 -24 -26 -25 -22 -21 -22 -27 -36 -43 -47 -43 -34 -25 -17 -19 -18 -14 -6 -5 -12 -20 -29 -24 -17 -10 -7 -2 3 5 3 -3 -8 -12 -16 -18 -16 -12 -5 0 2 1 -2 -5 -7 -10 -15 -19 -20 -16 -10 -8 -7 -5 -1 1 0 -5 -10 -10 -8 -7 -9 -10 -9 -6 -3 -4 -6 -8 -9 -8 -8 -8 -9 -10 -12 -13 -13 -12 -10 -8 -6 -5 -6 -8 -9 -9 -9 -8 -9 -9 -10 -10 -9 -10 -13 -17 -19 -18 -14 -10 -5 -1 0 -4 -10 -14 -16 -17 -17 -17 -17 -18 -20 -21 -22 -20 -19 -16 -11 -7 -5 -5 -7 -8 -11 -14 -18 -19 -18 -17 -16 -11 -10 -10 -13 -14 -14 -14 -16 -17 -15 -12 -10 -9 -6 -2 -1 -6 -9 -10 -6 -5 -9 -15 -20 -20 -17 -12 -9 -9 -10 -11 -12 -12 -12 -15 -15 -14 -12 -12 -12 -13 -14 -13 -12 -13 -13 -12 -12 -12 -12 -13 -14 -14 -15 -15 -14 -13 -13 -14 -14 -13 -13 -13 -15 -17 -18 -17 -16 -15 -15 -15 -16 -16 -16 -16 -15 -14 -14 -15 -14 -13 -12 -14 -16 -18 -18 -17 -16 -15 -15 -14 -13 -13 -15 -15 -16 -16 -13 -13 -14 -17 -19 -19 -17 -15 -15 -15 -15 -12 -10 -10 -12 -14 -13 -12 -12 -13 -13 -13 -14 -16 -17 -17 -16 -16 -16 -16 -15 -14 -12 -13 -15 -17 -16 -14 -12 -12 -14 -15 -17 -15 -14 -15 -16 -14 -13 -13 -14 -15 -15 -14 -12 -12 -13 -15 -17 -18 -17 -17 -16 -16 -15 -15 -17 -18 -17 -16 -16 -15 -15 -16 -15 -14 -12 -12 -14 -17 -19 -20 -19 -17 -16 -15 -14 -15 -15 -16 -19 -22 -23 -21 -21 -23 -22 -22 -21 -21 -21 -21 -21 -20 -19 -19 -19 -20 -20 -19 -17 -16 -18 -18 -19 -19 -18 -17 -17 -16 -15 -14 -14 -14 -14 -15 -15 -16 -14 -13 -13 -14 -13 8 9 9 10 9 9 9 9 7 5 4 3 2 2 3 6 11 16 17 11 6 5 8 12 12 11 10 9 6 4 6 7 8 7 6 7 8 9 6 6 7 8 24 35 42 43 41 36 27 15 9 9 13 12 11 8 3 2 10 19 26 27 13 11 25 46 43 34 26 20 15 11 8 9 11 15 22 22 15 10 12 17 19 17 12 5 1 -2 -2 1 5 10 19 24 25 21 15 9 3 -2 -4 -5 -4 -1 20 27 25 17 13 12 12 11 8 4 2 3 4 5 7 7 8 12 18 27 29 28 24 21 20 20 20 19 18 17 18 20 22 23 23 21 18 16 14 13 13 13 15 17 18 20 21 20 18 16 17 17 16 16 18 25 35 45 53 56 55 52 45 39 34 31 28 24 21 17 16 16 17 19 21 21 19 15 14 13 13 13 12 11 9 7 4 3 3 4 4 6 8 8 7 7 8 10 10 10 8 5 2 0 1 7 12 14 14 12 11 9 8 7 6 5 4 3 1 -1 -2 -0 2 5 6 5 4 3 2 1 2 3 4 6 8 10 10 9 7 6 6 6 5 4 4 6 7 9 11 10 9 7 6 6 7 7 6 5 5 5 6 6 5 4 3 3 4 4 5 7 8 9 8 7 6 5 5 5 6 7 7 7 6 5 5 4 4 4 3 3 2 3 5 8 11 12 11 11 10 9 10 9 8 10 14 15 11 4 2 4 9 12 14 14 12 9 8 10 13 14 14 13 12 11 10 10 12 17 19 18 14 10 8 7 7 10 12 13 13 11 10 10 11 12 13 14 14 11 9 8 11 13 13 12 10 8 7 6 7 7 9 10 10 9 8 7 8 7 7 5 6 6 7 6 5 4 5 5 3 2 1 2 2 1 1 0 1 0 -0 -1 -1 -0 1 2 4 6 6 6 5 6 7 9 10 8 6 3 1 1 2 5 5 4 2 0 1 2 4 5 3 -0 -2 -2 -1 -1 -1 -4 -4 -3 1 5 7 9 11 15 16 16 13 10 8 7 7 10 13 14 14 14 13 12 10 7 6 5 7 6 5 3 3 2 2 2 2 3 3 4 3 3 3 3 3 0 -2 -3 -2 -0 1 1 2 6 9 10 8 5 3 4 7 8 6 3 -1 -4 -6 -6 -3 1 3 3 -1 -2 -0 3 4 4 5 7 8 8 6 3 0 -2 -4 -5 -4 -4 -3 -3 -5 -8 -9 -8 -3 2 4 -0 -9 -12 -9 -1 3 3 0 -1 3 7 8 6 7 7 4 -7 -19 -25 -24 -17 -21 -24 -24 -14 -6 -4 -6 -5 -2 1 3 1 -2 -7 -11 -15 -18 -18 -16 -12 -8 -4 -0 2 2 -1 -6 -11 -13 -14 -12 -11 -9 -7 -4 -1 -1 -1 1 2 -0 -3 -4 -4 -9 -14 -19 -18 -18 -18 -19 -19 -19 -19 -22 -23 -24 -25 -26 -27 -28 -28 -27 -23 -20 -17 -17 -20 -23 -28 -29 -29 -27 -26 -26 -29 -34 -39 -41 -39 -33 -25 -24 -25 -23 -14 -11 -14 -21 -29 -28 -22 -14 -8 -5 -3 -1 -2 -7 -13 -20 -27 -27 -21 -12 -1 6 9 7 0 -5 -10 -14 -19 -20 -16 -9 -5 -5 -6 -6 -3 -0 -1 -5 -8 -8 -6 -5 -8 -9 -8 -5 -3 -4 -6 -9 -9 -8 -7 -8 -9 -11 -13 -13 -12 -11 -9 -6 -4 -5 -6 -8 -10 -10 -9 -8 -9 -10 -10 -10 -9 -10 -13 -18 -20 -19 -15 -10 -6 -2 1 -2 -7 -13 -16 -17 -18 -18 -17 -18 -19 -21 -21 -20 -18 -15 -11 -6 -5 -5 -7 -8 -10 -13 -17 -17 -17 -17 -15 -12 -10 -11 -14 -15 -15 -14 -16 -17 -16 -12 -10 -9 -7 -3 -2 -6 -10 -11 -6 -5 -8 -16 -20 -19 -15 -11 -11 -12 -12 -14 -13 -13 -13 -15 -15 -14 -12 -10 -12 -13 -13 -13 -12 -12 -12 -12 -11 -11 -12 -13 -13 -14 -15 -14 -14 -13 -13 -14 -14 -13 -12 -13 -14 -16 -18 -17 -16 -15 -15 -15 -16 -16 -16 -16 -15 -14 -13 -14 -14 -14 -12 -14 -15 -17 -17 -17 -16 -15 -14 -14 -13 -13 -15 -16 -16 -16 -14 -13 -14 -17 -19 -19 -17 -14 -14 -15 -15 -12 -10 -10 -12 -14 -13 -13 -12 -12 -12 -13 -14 -16 -17 -17 -16 -15 -15 -15 -15 -13 -12 -12 -14 -16 -16 -15 -13 -12 -13 -15 -17 -15 -14 -14 -16 -15 -14 -12 -13 -14 -15 -13 -12 -11 -12 -15 -17 -18 -18 -17 -17 -16 -15 -16 -17 -18 -18 -17 -16 -15 -16 -16 -16 -14 -13 -13 -15 -18 -20 -20 -19 -17 -15 -14 -14 -14 -15 -16 -19 -21 -19 -19 -20 -22 -21 -21 -20 -20 -20 -21 -21 -20 -19 -19 -19 -20 -20 -20 -18 -16 -17 -17 -18 -20 -18 -17 -17 -17 -16 -15 -15 -15 -15 -15 -16 -17 -16 -14 -13 -13 -12 6 7 7 8 9 9 10 11 11 9 6 2 1 2 6 13 15 13 10 10 4 4 11 14 12 10 10 8 6 6 8 8 7 5 4 4 5 6 8 5 2 5 26 34 39 41 40 34 25 14 7 6 6 7 7 6 5 7 10 12 18 30 22 23 35 57 54 46 36 28 22 18 14 11 11 14 19 18 13 12 16 20 20 16 10 4 0 -2 -2 2 7 12 17 23 24 21 16 10 4 -2 -6 -8 -8 -2 25 25 21 18 22 24 23 18 12 8 5 3 5 7 8 8 8 10 17 26 30 29 25 21 19 18 18 17 16 16 17 18 19 19 19 18 16 16 16 15 14 14 16 18 19 20 20 19 17 16 17 16 15 16 21 33 45 54 59 59 57 54 50 43 38 33 28 22 17 14 13 13 14 16 18 19 18 16 15 14 13 12 12 11 10 8 5 4 3 4 3 3 5 9 10 8 7 7 8 9 9 7 5 2 0 3 9 12 14 13 12 10 8 7 7 6 5 4 3 2 0 -0 1 3 6 5 4 3 2 1 1 2 4 4 6 8 9 9 8 6 6 6 6 5 4 5 6 8 10 10 10 8 7 6 6 7 7 6 5 5 6 6 5 4 3 4 4 4 5 6 8 9 9 7 5 5 5 4 5 6 7 6 6 7 6 5 4 4 4 3 2 3 5 7 9 11 12 11 10 9 10 10 9 10 14 15 13 5 3 3 7 12 14 14 12 9 9 10 13 15 14 13 12 11 11 11 12 16 17 17 14 10 7 6 6 8 11 13 13 12 11 10 11 12 14 15 15 12 9 8 10 13 13 11 9 8 7 7 7 8 9 10 10 9 8 7 7 7 7 6 6 7 7 6 5 4 5 6 4 3 2 1 2 2 1 1 1 1 0 -1 -1 -1 0 2 4 6 7 6 5 5 6 8 9 9 7 4 2 1 1 4 5 4 3 1 1 2 3 5 4 2 -1 -2 -1 -0 1 -1 -4 -5 -2 3 6 8 10 13 16 16 15 12 10 8 7 9 12 14 14 14 14 14 11 7 5 5 7 7 6 4 3 3 2 1 1 2 2 3 3 3 4 5 4 1 -2 -4 -3 -1 1 2 2 5 9 11 9 6 4 3 5 7 6 4 -1 -4 -6 -5 -2 2 4 4 0 -1 -0 2 2 2 4 7 8 9 8 5 1 -2 -4 -4 -4 -3 -3 -3 -4 -6 -9 -11 -6 2 8 5 -6 -13 -14 -6 2 6 5 2 2 3 3 2 5 8 10 3 -8 -16 -19 -17 -23 -26 -23 -12 -9 -10 -14 -11 -4 2 5 2 -2 -5 -9 -13 -16 -18 -16 -11 -7 -3 0 2 1 -2 -7 -12 -16 -18 -17 -17 -14 -11 -4 -2 -3 -5 -6 -4 -3 -2 0 1 -2 -8 -11 -9 -9 -10 -14 -16 -18 -20 -23 -23 -23 -22 -22 -23 -24 -25 -23 -20 -18 -16 -17 -19 -23 -27 -29 -31 -31 -32 -30 -31 -34 -39 -42 -43 -40 -31 -24 -21 -19 -14 -10 -11 -14 -18 -16 -10 -4 -3 -6 -8 -9 -8 -12 -19 -27 -33 -30 -22 -10 1 9 12 10 2 -4 -10 -16 -20 -18 -11 -4 -2 -3 -5 -7 -4 -3 -2 -5 -7 -6 -5 -5 -7 -8 -7 -6 -4 -5 -7 -9 -8 -7 -7 -8 -10 -12 -13 -13 -11 -10 -8 -6 -5 -5 -6 -8 -9 -8 -8 -8 -9 -10 -11 -10 -9 -10 -13 -18 -21 -20 -15 -10 -7 -3 1 -1 -5 -11 -15 -17 -18 -18 -16 -17 -18 -20 -20 -19 -17 -15 -11 -6 -5 -5 -7 -7 -9 -12 -16 -16 -17 -17 -15 -12 -11 -12 -15 -16 -16 -15 -17 -17 -16 -12 -10 -9 -7 -4 -3 -6 -10 -12 -7 -6 -8 -16 -19 -17 -14 -10 -10 -11 -12 -14 -13 -13 -14 -15 -14 -12 -10 -10 -12 -13 -13 -12 -12 -12 -11 -11 -11 -11 -11 -12 -13 -14 -14 -14 -14 -13 -13 -14 -14 -13 -12 -12 -13 -16 -17 -17 -16 -15 -15 -15 -16 -17 -17 -16 -15 -14 -13 -13 -14 -13 -13 -14 -15 -16 -17 -16 -16 -15 -15 -14 -14 -14 -15 -16 -16 -16 -15 -14 -14 -17 -19 -19 -17 -14 -14 -15 -16 -13 -10 -10 -11 -13 -13 -13 -12 -12 -13 -13 -14 -16 -17 -17 -16 -15 -14 -14 -15 -13 -12 -11 -13 -15 -15 -15 -13 -13 -13 -16 -17 -16 -15 -15 -16 -16 -14 -12 -13 -14 -14 -13 -11 -10 -11 -13 -16 -18 -18 -18 -17 -16 -15 -16 -17 -18 -18 -17 -16 -15 -16 -17 -16 -15 -14 -14 -16 -19 -19 -19 -18 -16 -15 -14 -14 -14 -15 -16 -17 -18 -17 -17 -19 -20 -20 -21 -21 -20 -20 -21 -21 -20 -19 -19 -20 -21 -21 -20 -19 -18 -17 -16 -16 -19 -18 -18 -18 -17 -16 -15 -16 -16 -16 -16 -18 -18 -16 -14 -14 -12 -11 5 5 6 6 6 7 8 9 10 9 7 3 4 10 16 18 8 8 9 9 8 10 15 12 9 7 7 7 7 7 8 7 6 5 4 4 5 5 4 0 7 16 30 29 32 35 38 31 22 12 4 2 4 7 8 7 8 11 12 10 10 15 18 28 44 63 63 56 45 35 30 25 20 14 12 14 18 17 15 17 20 22 19 14 8 3 -0 -2 -1 3 8 12 16 20 21 19 16 11 5 -1 -6 -10 -13 -10 3 9 17 24 35 42 43 38 28 19 12 7 6 7 8 9 9 10 15 24 30 29 25 20 17 16 15 15 15 16 17 18 17 17 16 16 16 16 15 15 16 17 18 20 19 19 19 18 17 17 18 15 14 17 26 38 46 52 55 55 55 53 50 45 39 33 27 19 13 10 9 10 12 13 15 16 16 15 15 14 13 12 11 11 11 10 8 5 4 3 2 1 2 6 10 11 9 5 5 7 8 9 7 4 1 -0 4 8 11 13 12 11 9 7 7 6 6 5 5 4 2 0 1 2 5 6 5 3 2 1 1 2 3 4 5 6 8 9 8 8 6 6 6 5 4 4 5 7 9 10 10 9 8 7 6 6 7 6 6 5 5 6 6 5 3 3 4 4 5 6 7 9 9 7 5 4 3 3 4 5 6 5 5 7 6 5 4 4 4 3 2 2 4 6 9 10 11 12 11 10 10 10 10 10 13 15 14 7 3 3 7 11 14 15 13 10 9 9 12 15 15 14 13 12 12 13 14 15 16 16 14 10 7 5 5 7 10 12 13 12 11 10 11 13 14 15 15 13 10 9 11 13 13 11 9 7 7 6 7 8 9 10 10 9 8 7 7 7 6 6 6 6 7 6 5 4 5 6 5 3 2 2 2 2 1 1 1 1 1 -0 -1 -1 0 2 4 5 7 7 6 5 6 7 8 8 7 5 3 2 1 3 4 4 3 1 1 1 3 5 5 4 1 -0 -1 0 1 1 -3 -5 -5 1 5 8 9 11 14 17 16 14 12 10 8 9 11 13 14 15 15 14 12 8 6 5 7 7 6 5 4 4 3 2 0 1 2 2 2 2 4 5 6 3 -1 -4 -5 -2 1 3 3 5 8 11 10 8 5 4 4 5 5 4 -1 -4 -6 -5 -1 3 5 5 1 0 0 1 1 0 1 4 7 9 9 8 4 0 -2 -3 -3 -3 -3 -2 -2 -4 -7 -11 -8 -1 7 9 -1 -9 -13 -9 -1 4 6 4 2 0 -0 -1 -0 3 8 9 2 -4 -10 -18 -28 -31 -23 -11 -12 -19 -27 -23 -10 2 7 2 -1 -4 -7 -12 -15 -16 -14 -10 -6 -3 -1 -0 -1 -4 -10 -15 -20 -22 -24 -24 -20 -13 -5 -3 -6 -10 -10 -7 -5 -4 -3 -2 -3 -7 -9 -7 -6 -8 -11 -14 -18 -21 -22 -20 -19 -18 -18 -20 -22 -23 -21 -20 -18 -18 -18 -19 -20 -23 -26 -27 -28 -27 -27 -29 -30 -30 -27 -24 -21 -16 -11 -9 -8 -8 -7 -7 -8 -9 -1 7 13 4 -6 -12 -13 -11 -16 -23 -31 -32 -26 -18 -10 -3 4 8 9 4 -2 -8 -15 -18 -15 -7 -0 -0 -2 -5 -7 -6 -4 -4 -5 -5 -5 -5 -6 -7 -8 -8 -6 -5 -6 -7 -9 -8 -7 -7 -9 -11 -13 -13 -12 -10 -9 -8 -6 -6 -6 -8 -9 -9 -9 -8 -7 -9 -11 -11 -10 -10 -10 -13 -18 -21 -20 -15 -12 -9 -5 -1 -1 -4 -8 -13 -16 -17 -17 -15 -16 -17 -19 -18 -18 -17 -15 -11 -7 -5 -6 -7 -7 -8 -11 -14 -15 -16 -18 -14 -12 -11 -13 -15 -16 -16 -16 -17 -17 -15 -11 -10 -10 -9 -5 -5 -7 -11 -12 -8 -5 -7 -15 -18 -17 -12 -10 -10 -11 -13 -14 -14 -14 -15 -15 -12 -10 -8 -10 -12 -13 -13 -11 -11 -12 -11 -11 -12 -12 -11 -12 -13 -13 -14 -14 -14 -13 -13 -14 -14 -13 -12 -12 -13 -15 -17 -17 -16 -15 -14 -15 -16 -17 -17 -17 -16 -15 -14 -13 -13 -13 -13 -14 -14 -15 -16 -16 -16 -15 -15 -15 -15 -15 -16 -16 -16 -16 -15 -14 -14 -17 -18 -19 -17 -14 -14 -15 -15 -13 -11 -9 -11 -13 -14 -14 -13 -12 -13 -13 -14 -16 -17 -16 -15 -14 -13 -14 -14 -13 -11 -10 -12 -14 -15 -15 -13 -13 -14 -16 -17 -17 -16 -15 -16 -16 -14 -12 -12 -13 -13 -13 -11 -9 -10 -12 -15 -18 -19 -19 -18 -16 -15 -17 -17 -18 -17 -17 -16 -15 -16 -17 -17 -15 -15 -15 -16 -18 -19 -18 -16 -15 -15 -15 -15 -15 -16 -16 -16 -17 -16 -16 -17 -18 -20 -21 -21 -20 -20 -20 -21 -21 -20 -20 -21 -22 -21 -20 -19 -20 -18 -16 -15 -17 -18 -18 -17 -17 -16 -15 -16 -17 -17 -17 -19 -18 -16 -14 -14 -12 -10 5 5 6 6 6 6 6 6 6 8 7 6 9 14 12 6 6 7 9 10 16 17 14 8 5 5 5 6 6 7 7 7 6 5 3 3 -1 -3 0 10 21 26 26 21 24 28 30 24 17 9 2 1 5 9 9 9 9 11 10 11 12 10 5 22 41 57 61 57 48 37 31 27 23 19 15 17 19 18 19 21 23 22 17 11 5 1 -1 -2 -1 4 8 12 16 18 18 17 14 10 5 1 -4 -10 -14 -16 -14 -2 13 26 33 44 51 52 46 35 26 18 11 9 10 11 10 11 14 21 29 28 24 19 16 15 14 14 15 16 16 17 16 15 15 15 15 15 15 17 19 19 19 19 17 17 17 16 17 18 19 15 14 18 28 42 44 48 52 53 53 52 49 44 39 32 24 16 10 6 6 7 9 11 13 14 14 14 14 14 13 12 11 10 10 10 10 7 5 4 2 0 0 2 7 11 10 5 3 4 6 9 10 7 3 0 1 4 9 12 12 11 9 7 6 6 6 6 5 5 3 1 1 2 5 7 6 4 2 1 1 2 3 4 5 5 6 8 9 9 8 6 6 5 4 4 4 5 7 9 9 9 8 7 6 6 7 7 6 5 5 6 6 5 4 3 3 4 5 6 7 8 9 8 6 4 3 3 3 4 5 5 5 5 5 5 5 5 5 3 2 1 3 6 8 10 11 12 11 10 10 11 11 11 13 15 14 9 4 3 5 10 13 15 14 11 9 9 11 15 16 15 14 14 13 14 14 15 16 15 13 10 7 6 5 7 9 11 12 12 11 11 11 12 14 15 16 14 11 10 11 13 13 11 9 7 6 6 7 8 9 10 10 9 8 7 7 7 6 5 5 6 7 6 5 4 5 5 5 4 3 2 2 2 2 1 1 1 1 0 -0 -0 0 1 3 5 6 8 6 6 6 7 8 8 7 5 4 2 2 2 4 4 3 2 1 1 2 4 5 5 3 1 0 0 1 2 -1 -4 -6 -3 3 7 8 9 13 16 17 16 14 12 9 9 10 12 14 14 15 15 12 8 6 5 6 7 7 6 5 4 4 2 1 1 1 2 2 2 3 5 6 4 0 -4 -6 -4 -1 2 3 5 7 9 11 9 8 6 4 4 4 4 0 -4 -6 -6 -1 4 6 6 3 2 1 1 0 -1 -1 1 4 7 10 11 6 2 -1 -2 -3 -3 -3 -2 -1 -2 -4 -8 -8 -4 3 7 2 -4 -9 -8 -4 -0 3 3 1 0 1 1 0 2 8 13 9 1 -12 -27 -34 -30 -13 -1 -9 -24 -41 -36 -18 -0 8 3 0 -2 -5 -12 -15 -15 -11 -7 -4 -2 -3 -3 -4 -7 -13 -20 -25 -29 -32 -33 -26 -15 -5 -5 -9 -13 -9 -4 -1 -3 -8 -9 -9 -7 -7 -6 -5 -5 -6 -9 -13 -17 -17 -15 -13 -13 -15 -18 -19 -20 -20 -20 -20 -20 -19 -19 -19 -21 -24 -25 -25 -23 -24 -26 -28 -28 -26 -23 -19 -13 -8 -6 -5 -6 -6 -9 -12 -14 -0 14 21 6 -7 -12 -10 -10 -18 -26 -31 -26 -18 -12 -7 -6 -2 2 7 6 1 -6 -15 -18 -13 -6 1 1 -2 -6 -8 -7 -5 -5 -4 -3 -3 -4 -6 -8 -9 -9 -7 -6 -6 -8 -8 -7 -6 -7 -10 -12 -13 -12 -11 -9 -8 -8 -7 -6 -7 -8 -8 -8 -8 -6 -8 -10 -12 -12 -11 -11 -11 -14 -18 -21 -21 -17 -14 -11 -7 -3 -1 -2 -6 -11 -14 -16 -15 -14 -15 -16 -17 -17 -17 -16 -16 -12 -8 -5 -6 -7 -7 -7 -10 -13 -14 -16 -17 -14 -12 -10 -12 -15 -16 -16 -16 -17 -16 -14 -11 -10 -10 -10 -8 -8 -10 -13 -13 -8 -4 -6 -14 -18 -17 -12 -10 -11 -12 -15 -16 -16 -16 -17 -15 -12 -8 -7 -10 -11 -12 -12 -11 -10 -11 -11 -12 -12 -12 -11 -12 -12 -13 -14 -14 -14 -13 -13 -13 -14 -14 -12 -12 -13 -15 -17 -17 -16 -14 -14 -15 -16 -16 -17 -17 -16 -15 -14 -13 -12 -12 -13 -14 -14 -15 -16 -16 -16 -16 -16 -16 -15 -16 -16 -17 -17 -16 -15 -14 -14 -16 -18 -19 -17 -14 -14 -14 -15 -13 -11 -9 -10 -13 -14 -14 -13 -12 -12 -13 -15 -16 -17 -16 -14 -14 -13 -14 -14 -13 -11 -10 -11 -13 -14 -14 -13 -13 -14 -17 -18 -17 -16 -15 -15 -15 -14 -13 -12 -12 -13 -13 -11 -9 -9 -11 -14 -17 -19 -19 -18 -16 -16 -17 -17 -17 -18 -17 -17 -16 -16 -17 -16 -15 -14 -15 -15 -17 -18 -17 -16 -16 -16 -16 -17 -17 -17 -17 -17 -17 -15 -15 -16 -18 -20 -21 -21 -20 -20 -21 -21 -21 -21 -21 -21 -22 -21 -19 -19 -20 -19 -16 -14 -16 -17 -19 -17 -16 -15 -14 -16 -17 -18 -17 -18 -18 -16 -14 -14 -12 -10 5 6 6 7 7 6 4 4 4 7 8 8 6 8 8 6 7 8 11 16 23 18 11 5 2 3 4 5 6 7 7 6 3 1 -2 -4 -1 7 15 25 27 24 17 14 18 20 20 16 12 7 3 3 6 9 10 9 8 8 11 13 11 7 1 10 28 43 46 44 39 33 26 24 22 21 19 20 21 21 23 24 23 20 14 8 4 0 -2 -2 -0 4 9 13 15 16 16 15 13 10 6 2 -2 -7 -12 -15 -14 -4 7 16 24 36 45 48 46 38 30 23 16 14 12 11 11 10 12 17 27 28 25 19 16 15 14 14 14 15 15 15 14 14 14 14 14 16 18 19 19 19 18 16 15 16 16 15 16 19 20 15 14 20 31 42 45 47 49 51 52 51 47 43 38 31 23 15 10 7 6 7 8 10 11 12 13 13 13 13 13 13 11 10 10 10 10 9 7 5 4 1 -0 0 2 7 9 8 4 2 3 6 10 9 6 3 1 3 7 10 12 11 9 7 6 6 6 6 6 5 4 1 0 2 4 8 7 5 2 1 1 2 3 4 5 5 6 7 8 9 9 7 6 5 4 3 3 4 5 7 8 9 8 7 6 6 7 7 7 6 5 5 6 5 4 3 3 3 4 5 6 7 8 7 6 5 4 3 2 2 4 5 5 5 5 5 5 5 5 4 2 1 2 5 8 9 10 11 12 11 11 11 12 11 13 14 14 10 5 3 4 8 13 14 14 12 10 9 10 14 17 17 16 15 14 14 14 15 16 15 13 10 8 6 6 7 9 12 13 12 11 11 11 12 14 16 17 15 12 11 11 12 12 11 9 7 6 6 7 8 10 10 11 10 8 8 8 7 7 6 5 6 6 7 6 5 4 5 5 4 3 3 3 3 2 1 1 1 1 1 1 0 0 1 3 4 6 7 7 7 6 7 7 7 7 6 4 3 2 2 3 4 3 2 2 2 2 4 5 5 5 4 2 0 1 3 1 -2 -6 -6 -0 5 8 9 11 15 17 17 16 13 10 9 10 11 13 14 15 15 13 8 5 5 6 7 7 6 5 5 4 3 2 1 1 2 2 2 3 4 5 4 1 -2 -5 -5 -3 -0 3 5 7 8 10 10 10 8 4 3 3 3 1 -3 -6 -6 -1 4 7 7 5 3 3 2 1 -1 -2 -2 1 5 9 11 8 4 1 -1 -2 -3 -3 -3 -1 -0 -0 -3 -6 -5 -2 2 1 -1 -4 -6 -6 -4 -2 -1 1 3 5 4 1 2 8 15 12 0 -17 -33 -40 -35 -15 2 0 -12 -29 -29 -15 0 6 0 -1 -2 -3 -11 -15 -15 -10 -3 1 1 -1 -4 -5 -8 -13 -23 -31 -37 -42 -41 -31 -16 -5 -7 -12 -14 -7 1 4 -1 -10 -14 -14 -10 -6 -4 -4 -2 -2 -6 -12 -18 -18 -15 -11 -10 -12 -14 -15 -16 -18 -19 -20 -20 -19 -19 -19 -20 -22 -23 -23 -22 -24 -26 -27 -28 -27 -24 -20 -14 -10 -8 -8 -5 -5 -9 -17 -19 -7 5 11 -2 -8 -8 -4 -9 -19 -27 -28 -19 -11 -6 -5 -6 -4 -0 6 7 2 -5 -15 -16 -12 -5 1 0 -2 -6 -7 -7 -6 -5 -4 -2 -2 -3 -6 -8 -9 -9 -7 -7 -7 -8 -8 -6 -6 -8 -11 -13 -13 -11 -9 -9 -9 -9 -7 -7 -7 -7 -7 -7 -6 -6 -8 -11 -13 -14 -12 -12 -13 -15 -18 -20 -20 -17 -15 -13 -10 -7 -3 -2 -3 -8 -12 -14 -14 -13 -14 -16 -17 -16 -16 -17 -16 -12 -8 -6 -6 -7 -7 -7 -9 -11 -13 -15 -17 -14 -12 -11 -13 -15 -16 -16 -16 -17 -16 -13 -11 -10 -10 -11 -11 -11 -13 -15 -13 -8 -4 -5 -14 -18 -18 -13 -11 -12 -14 -17 -18 -19 -19 -18 -15 -11 -8 -9 -10 -11 -12 -11 -11 -11 -12 -12 -13 -13 -12 -11 -11 -11 -12 -14 -14 -14 -13 -13 -13 -14 -14 -13 -12 -13 -15 -17 -17 -16 -14 -14 -15 -16 -16 -16 -16 -16 -16 -14 -13 -12 -12 -13 -13 -14 -15 -16 -16 -16 -16 -16 -17 -16 -16 -17 -17 -18 -17 -15 -13 -14 -16 -18 -19 -16 -14 -13 -14 -15 -14 -12 -9 -10 -12 -14 -15 -13 -12 -11 -13 -14 -15 -16 -15 -14 -14 -14 -15 -14 -13 -12 -11 -11 -12 -14 -14 -13 -13 -14 -16 -17 -17 -16 -15 -15 -16 -15 -13 -12 -12 -14 -14 -12 -9 -8 -9 -12 -16 -18 -18 -18 -16 -16 -17 -18 -17 -18 -18 -17 -15 -16 -16 -16 -15 -14 -15 -16 -18 -18 -17 -16 -16 -17 -17 -18 -19 -19 -19 -18 -17 -16 -15 -17 -20 -21 -21 -22 -22 -21 -21 -21 -21 -21 -21 -21 -21 -20 -19 -20 -20 -19 -18 -14 -15 -16 -18 -17 -16 -15 -15 -16 -17 -18 -18 -18 -17 -16 -15 -13 -12 -11 7 7 7 7 6 3 3 3 5 7 9 7 3 4 5 7 9 11 16 20 18 13 8 4 2 4 6 7 8 8 7 4 1 0 2 7 15 21 25 26 20 15 13 13 14 13 12 11 9 7 4 4 6 7 5 2 2 3 6 6 4 4 6 5 16 27 31 31 36 35 25 22 23 23 23 24 24 25 27 25 21 15 10 6 3 0 -2 -2 0 5 10 14 15 15 14 14 12 10 7 4 -0 -5 -10 -12 -11 -6 6 14 20 29 37 40 39 33 26 21 19 17 14 12 11 10 11 16 24 29 26 22 18 16 15 14 14 15 14 13 12 13 13 14 15 17 18 18 17 17 16 14 15 15 15 14 16 21 22 19 18 23 32 41 47 47 47 51 51 49 45 40 36 30 24 17 12 9 7 7 8 9 10 11 12 13 13 13 13 13 13 11 10 9 10 9 8 6 5 3 1 -0 -1 2 6 9 8 4 2 3 6 8 8 6 4 4 6 9 11 11 10 8 7 6 5 6 6 6 5 2 0 1 3 7 8 7 4 1 1 1 2 4 5 6 6 7 8 9 9 8 7 5 4 3 3 3 4 5 6 7 8 8 7 6 6 7 7 6 5 5 5 5 5 4 3 3 4 5 6 7 8 7 6 5 5 3 2 1 3 4 5 5 5 5 5 5 5 4 2 1 2 5 7 9 10 11 12 11 11 11 12 12 13 14 14 11 6 4 4 8 12 14 15 13 10 9 10 15 19 20 18 15 15 15 15 16 16 15 13 10 8 7 7 7 10 12 13 12 11 11 11 12 14 16 17 15 13 11 11 12 11 10 8 7 6 7 8 9 10 11 11 10 9 8 8 8 7 6 6 6 7 7 7 5 5 4 5 4 4 3 3 3 3 2 1 1 0 0 1 1 1 1 2 4 5 7 8 7 7 7 7 6 6 5 5 4 2 2 3 3 3 2 2 2 3 4 5 5 5 5 4 2 1 3 3 0 -4 -7 -4 1 7 8 11 13 17 18 17 15 11 9 9 11 13 14 16 16 15 9 5 4 5 7 7 7 6 6 5 5 3 2 2 3 3 3 4 4 3 3 2 1 -2 -4 -5 -3 2 5 7 8 9 10 10 9 5 2 2 3 2 -2 -5 -5 -0 4 7 7 5 4 4 4 2 -0 -3 -4 -0 4 7 8 7 6 3 1 -1 -2 -3 -3 -1 1 3 1 -2 -4 -4 -4 -2 -1 -0 -2 -5 -6 -6 -4 1 6 10 6 2 2 8 16 11 -1 -19 -31 -37 -33 -17 -2 -0 -6 -15 -12 -4 3 3 -2 -4 -3 -2 -6 -12 -15 -11 -3 4 8 6 2 -2 -4 -9 -21 -33 -43 -47 -42 -29 -14 -6 -10 -14 -14 -5 4 7 2 -9 -16 -17 -12 -5 -1 1 1 -1 -5 -12 -18 -17 -15 -12 -9 -9 -10 -11 -13 -15 -17 -18 -18 -17 -17 -17 -18 -19 -19 -20 -21 -24 -26 -28 -27 -26 -23 -19 -15 -12 -11 -9 -1 1 -3 -16 -22 -21 -17 -13 -11 -7 -4 -4 -12 -20 -25 -24 -14 -7 -4 -4 -5 -3 0 5 5 2 -5 -12 -13 -9 -4 -0 -0 -2 -5 -7 -7 -7 -5 -3 -1 -2 -4 -6 -8 -8 -8 -7 -7 -8 -9 -7 -6 -6 -9 -12 -13 -12 -10 -9 -9 -9 -8 -7 -8 -8 -8 -7 -7 -6 -6 -8 -10 -13 -15 -14 -15 -16 -16 -18 -19 -19 -17 -16 -15 -14 -10 -5 -2 -1 -6 -10 -12 -12 -12 -14 -16 -16 -16 -16 -17 -16 -12 -8 -5 -6 -7 -7 -7 -8 -11 -13 -14 -16 -14 -12 -11 -13 -15 -16 -16 -16 -17 -16 -13 -11 -10 -11 -13 -13 -14 -15 -16 -13 -8 -4 -4 -12 -17 -18 -16 -14 -14 -17 -20 -23 -24 -22 -18 -13 -8 -6 -9 -10 -12 -14 -13 -12 -12 -13 -14 -14 -14 -12 -11 -11 -11 -12 -13 -14 -13 -13 -13 -14 -14 -14 -14 -14 -15 -17 -18 -18 -16 -14 -15 -16 -17 -16 -16 -16 -16 -15 -14 -12 -12 -12 -13 -14 -14 -15 -16 -16 -16 -16 -16 -17 -17 -17 -17 -16 -17 -16 -15 -13 -14 -16 -18 -19 -16 -14 -13 -14 -15 -14 -13 -9 -9 -11 -14 -15 -13 -12 -12 -12 -13 -15 -16 -15 -14 -14 -15 -16 -15 -14 -12 -11 -11 -12 -14 -14 -13 -12 -13 -15 -17 -18 -16 -16 -16 -15 -14 -14 -13 -12 -14 -14 -13 -10 -8 -9 -12 -15 -17 -18 -18 -17 -17 -17 -18 -17 -18 -18 -17 -15 -15 -15 -16 -15 -14 -15 -17 -19 -18 -17 -15 -17 -17 -18 -18 -19 -20 -20 -18 -17 -16 -15 -19 -22 -23 -23 -23 -22 -21 -21 -21 -21 -20 -20 -21 -20 -20 -20 -20 -20 -20 -19 -16 -14 -15 -16 -17 -17 -15 -16 -16 -16 -17 -18 -18 -17 -15 -14 -13 -12 -11 9 8 7 6 4 1 1 3 6 6 7 6 5 3 7 11 15 17 20 17 11 8 7 6 7 9 10 10 9 8 7 5 2 7 14 20 24 23 19 14 11 11 12 12 11 10 9 10 9 7 6 5 7 7 5 3 2 3 4 3 4 9 15 18 14 14 19 23 36 36 27 22 25 26 26 27 28 28 27 20 15 11 9 6 3 1 -2 -2 1 6 12 15 15 14 14 13 12 10 8 5 2 -2 -6 -10 -13 -13 4 13 20 28 32 34 32 27 22 19 17 14 17 19 20 18 16 16 19 25 26 24 20 18 16 15 15 15 14 13 12 12 13 13 14 17 18 18 17 15 14 14 16 17 16 16 18 22 22 18 18 25 33 41 46 47 49 52 51 48 43 37 32 28 24 19 15 12 10 9 9 9 10 11 12 13 13 13 12 12 13 13 11 10 10 10 8 7 6 5 4 1 -2 -1 2 6 8 6 4 2 3 6 8 8 7 6 6 8 10 11 11 10 8 6 6 5 6 6 6 4 1 1 3 5 7 7 5 3 1 0 1 3 5 6 7 7 7 8 9 9 8 6 5 3 3 2 3 3 5 6 8 8 7 6 6 7 7 7 6 5 4 4 4 4 4 4 4 5 6 7 8 7 6 5 5 5 3 1 2 3 4 4 5 5 6 6 6 5 3 1 1 4 7 9 9 10 11 11 11 11 12 13 13 14 14 12 7 4 4 8 12 14 15 13 10 9 11 16 22 22 19 14 14 15 15 16 16 14 12 10 8 7 7 7 10 12 14 13 12 11 11 12 14 16 17 16 13 12 11 11 11 10 8 7 7 7 8 10 11 11 11 10 9 9 9 8 7 5 5 6 7 7 7 6 5 4 5 4 4 3 4 4 3 3 2 1 0 0 1 1 1 1 2 3 4 6 8 8 8 7 7 6 5 5 5 4 3 2 2 3 3 3 3 3 3 4 5 5 5 6 6 4 2 2 2 1 -2 -6 -5 -2 4 7 9 12 15 18 18 15 12 10 10 11 13 14 16 16 16 11 6 4 4 5 7 7 7 7 7 6 4 3 2 3 3 4 5 4 2 1 1 2 1 -1 -4 -4 -0 4 7 8 8 9 8 8 5 3 2 2 2 -0 -2 -3 1 5 7 8 6 5 5 5 3 0 -3 -4 -1 2 4 4 4 5 5 4 2 -1 -4 -4 -1 2 4 3 0 -2 -4 -6 -5 -3 0 1 -1 -5 -7 -7 -1 6 10 5 1 1 8 15 10 -3 -20 -27 -28 -24 -13 -6 -5 -7 -6 -1 3 4 1 -3 -5 -5 -2 -3 -7 -12 -13 -7 2 12 19 17 12 4 -5 -14 -23 -30 -31 -25 -16 -8 -10 -15 -18 -16 -5 5 10 6 -5 -13 -16 -12 -2 4 7 4 0 -5 -11 -15 -15 -14 -12 -10 -8 -7 -7 -10 -14 -16 -17 -15 -14 -14 -15 -17 -17 -18 -18 -19 -22 -25 -26 -25 -23 -20 -17 -15 -14 -12 -8 1 2 -4 -18 -25 -28 -26 -19 -12 -8 -7 -10 -17 -23 -25 -20 -12 -7 -4 -4 -4 -2 2 4 3 0 -4 -8 -9 -7 -3 -1 -1 -1 -4 -7 -9 -8 -5 -3 -1 -2 -5 -7 -7 -7 -7 -7 -8 -9 -10 -7 -6 -6 -10 -13 -13 -12 -9 -8 -9 -9 -8 -8 -8 -9 -8 -7 -7 -7 -7 -8 -10 -13 -15 -16 -17 -18 -19 -18 -17 -17 -16 -17 -18 -19 -14 -7 -2 -1 -5 -9 -11 -11 -12 -14 -16 -17 -16 -16 -17 -15 -12 -8 -5 -6 -7 -8 -7 -8 -10 -12 -14 -15 -14 -12 -11 -13 -14 -16 -16 -17 -17 -16 -13 -11 -11 -12 -14 -15 -16 -16 -17 -14 -8 -3 -2 -7 -13 -18 -18 -16 -17 -21 -25 -27 -27 -22 -15 -9 -6 -7 -10 -12 -14 -14 -12 -11 -12 -14 -15 -15 -14 -12 -11 -10 -11 -13 -13 -13 -13 -12 -13 -14 -16 -16 -16 -16 -17 -19 -19 -19 -16 -15 -15 -16 -17 -17 -16 -16 -17 -15 -13 -12 -11 -12 -13 -14 -14 -15 -16 -16 -16 -16 -16 -17 -17 -17 -16 -16 -16 -16 -15 -14 -15 -16 -18 -18 -16 -14 -13 -13 -14 -14 -13 -9 -8 -10 -13 -15 -14 -13 -12 -12 -13 -15 -16 -15 -15 -15 -16 -16 -16 -14 -13 -12 -12 -12 -14 -14 -14 -12 -12 -14 -17 -18 -17 -16 -16 -15 -15 -14 -14 -13 -13 -14 -14 -11 -8 -8 -11 -14 -16 -17 -18 -18 -17 -17 -17 -17 -17 -16 -16 -15 -14 -15 -16 -15 -14 -14 -17 -19 -19 -17 -16 -16 -17 -17 -17 -18 -20 -20 -18 -16 -16 -15 -21 -24 -25 -25 -24 -23 -21 -21 -21 -20 -19 -19 -20 -19 -18 -20 -20 -20 -21 -19 -17 -15 -13 -15 -17 -18 -16 -16 -16 -17 -17 -18 -18 -17 -15 -14 -13 -12 -12 7 7 7 5 4 3 4 7 8 7 6 7 7 7 15 21 22 18 15 12 10 9 9 10 11 11 11 9 8 7 7 6 6 16 21 22 17 12 9 8 9 9 10 11 9 9 9 10 10 8 6 6 6 6 6 7 7 7 8 11 18 23 26 27 19 9 8 19 35 38 33 25 28 29 27 30 30 26 20 10 9 11 13 7 4 2 -1 -2 2 7 14 16 16 15 15 14 12 10 8 5 3 0 -2 -5 -10 -13 -4 10 22 29 31 29 27 24 23 21 20 24 29 31 31 29 25 21 18 20 23 24 22 19 17 16 15 15 13 12 12 12 12 14 16 18 19 18 17 15 13 13 15 17 17 16 18 22 20 16 16 26 35 42 43 43 46 50 50 45 40 34 30 26 23 20 17 14 11 10 10 10 11 12 13 14 14 14 13 12 12 13 12 11 10 10 8 7 6 6 6 4 1 -2 -0 3 7 7 5 3 2 4 6 8 9 8 8 8 10 11 11 10 8 7 6 5 5 6 6 5 3 2 3 5 6 7 6 5 2 1 1 2 4 6 7 7 8 8 9 9 8 7 6 4 3 2 2 3 4 5 6 8 8 7 6 7 7 7 7 5 4 4 4 4 4 4 4 4 5 7 9 8 7 5 4 5 4 2 1 2 3 4 4 5 6 7 7 6 3 1 0 3 6 8 8 9 10 11 11 11 12 13 13 14 14 12 8 5 5 7 11 14 15 13 10 9 12 18 23 24 20 14 13 14 15 16 15 14 12 9 8 7 6 7 9 12 14 14 13 12 12 12 14 16 17 16 14 12 12 12 11 10 9 8 8 8 9 10 11 12 11 11 10 10 9 8 7 5 5 5 6 7 7 6 5 4 4 4 4 4 4 4 4 4 2 1 0 -0 1 1 2 2 2 3 3 5 8 8 8 8 7 6 5 4 5 5 4 3 2 2 3 3 3 3 4 4 5 5 5 6 7 7 4 2 2 2 0 -4 -5 -3 1 6 8 10 13 16 17 16 14 11 11 11 13 14 15 16 16 13 8 4 3 4 6 7 7 8 8 7 4 3 2 3 4 6 7 6 3 0 -0 1 3 1 -1 -3 -1 3 6 7 8 7 6 6 6 4 2 0 0 0 -0 -1 2 5 7 8 8 7 6 5 4 1 -1 -3 -1 1 3 1 1 3 6 7 5 0 -4 -4 -0 3 5 2 1 0 -0 -4 -7 -7 -3 2 2 -1 -7 -8 -3 3 7 3 -1 -0 6 12 7 -4 -18 -20 -19 -14 -9 -9 -10 -10 -4 2 4 2 -1 -3 -4 -4 -2 -1 -4 -8 -13 -11 -2 12 25 26 18 4 -6 -12 -18 -22 -19 -10 -4 -3 -12 -20 -23 -20 -6 6 12 9 -1 -8 -11 -9 1 9 12 8 2 -3 -8 -12 -13 -13 -11 -9 -8 -6 -6 -11 -17 -20 -20 -16 -14 -14 -15 -16 -16 -16 -15 -17 -19 -21 -23 -21 -19 -17 -15 -15 -14 -11 -6 0 -2 -9 -21 -26 -26 -23 -18 -16 -16 -17 -15 -16 -18 -19 -14 -9 -7 -6 -6 -3 -0 3 3 1 -0 -2 -4 -5 -5 -4 -3 -1 -1 -3 -8 -9 -9 -6 -3 -2 -3 -6 -7 -8 -7 -7 -7 -8 -10 -10 -7 -5 -6 -11 -13 -14 -12 -9 -9 -9 -9 -8 -8 -8 -9 -8 -7 -7 -8 -7 -8 -10 -13 -15 -16 -18 -20 -20 -19 -16 -15 -16 -18 -21 -23 -17 -9 -2 -1 -5 -8 -10 -10 -12 -14 -17 -17 -16 -16 -16 -14 -11 -9 -6 -6 -8 -8 -7 -8 -10 -12 -14 -14 -14 -12 -11 -12 -14 -15 -16 -17 -18 -17 -13 -11 -11 -13 -15 -15 -16 -17 -18 -15 -9 -1 0 -4 -10 -14 -18 -20 -23 -26 -29 -30 -26 -19 -11 -7 -7 -9 -12 -14 -15 -13 -11 -10 -11 -14 -15 -16 -15 -12 -11 -10 -11 -13 -14 -13 -12 -12 -13 -15 -17 -17 -18 -18 -19 -20 -20 -19 -16 -15 -15 -16 -17 -17 -17 -16 -17 -15 -14 -12 -12 -12 -13 -14 -14 -15 -16 -16 -16 -16 -17 -18 -17 -16 -16 -16 -16 -15 -15 -14 -15 -16 -17 -18 -16 -14 -13 -13 -14 -14 -13 -10 -8 -9 -13 -15 -15 -13 -12 -12 -13 -15 -16 -15 -15 -15 -15 -16 -16 -15 -14 -13 -12 -13 -14 -14 -14 -13 -12 -14 -17 -18 -17 -17 -16 -15 -15 -15 -15 -14 -13 -14 -14 -12 -9 -7 -9 -13 -15 -17 -16 -16 -16 -16 -16 -16 -16 -16 -15 -14 -14 -15 -16 -14 -13 -13 -17 -19 -19 -17 -16 -16 -16 -15 -15 -17 -19 -20 -18 -16 -16 -16 -22 -25 -26 -27 -25 -23 -22 -21 -21 -21 -20 -20 -20 -19 -17 -19 -20 -20 -21 -19 -17 -16 -13 -14 -16 -17 -17 -16 -16 -18 -17 -18 -17 -16 -14 -13 -13 -12 -13 4 5 6 7 9 11 13 13 12 10 9 9 10 11 13 14 15 14 12 10 9 10 10 11 10 8 5 6 7 8 6 7 11 20 19 15 9 8 8 8 8 8 9 9 8 8 9 10 9 8 6 5 3 5 7 10 11 13 16 21 31 31 24 15 11 7 6 13 32 38 38 32 33 31 30 33 26 20 11 -3 5 14 17 6 4 2 -1 -2 3 10 17 19 18 16 16 15 13 10 7 5 3 1 -0 -3 -7 -10 -5 13 26 33 31 27 25 24 27 32 36 39 39 37 35 33 31 27 22 18 19 21 21 19 17 16 15 13 12 11 11 11 13 16 19 20 19 17 14 12 12 13 16 19 17 16 17 21 19 15 14 26 35 41 42 39 41 44 46 44 40 35 31 24 20 18 16 14 12 10 9 9 10 12 14 15 15 15 15 13 12 12 12 11 10 10 9 8 7 7 7 6 4 1 -1 1 4 7 6 4 2 2 4 7 10 10 10 10 11 11 11 10 9 7 6 5 5 6 6 6 4 3 3 4 6 6 6 6 5 3 2 2 3 5 6 7 8 8 9 9 9 8 6 5 4 3 2 2 3 4 4 6 8 8 7 6 7 7 7 6 5 4 4 4 4 4 4 4 5 6 9 9 8 6 4 4 4 3 0 0 2 3 4 4 5 7 8 7 4 2 -0 1 5 8 8 8 10 11 11 11 11 12 13 13 13 12 9 6 5 7 11 14 14 12 10 10 13 19 25 25 21 14 11 12 14 15 14 13 11 9 8 7 6 6 8 11 13 15 14 13 13 13 14 16 17 16 14 13 12 12 11 10 9 8 8 9 10 11 12 12 12 12 11 10 10 9 7 5 4 5 6 6 7 6 5 5 4 4 4 4 4 5 5 5 3 2 1 -0 0 2 2 2 2 2 2 4 7 8 8 8 8 7 6 4 5 5 5 3 2 2 2 3 3 4 4 4 5 5 4 4 7 8 7 3 2 2 2 -1 -4 -4 -1 4 7 9 11 15 17 17 16 13 12 12 13 14 15 15 16 14 9 5 3 3 5 6 7 8 9 8 4 2 2 3 5 7 8 7 4 1 -0 0 2 2 1 -1 -0 2 5 7 7 6 4 4 6 5 3 0 -1 -1 0 2 4 5 7 8 9 9 7 6 4 2 -0 -2 -1 0 1 -0 -1 0 4 8 6 2 -3 -3 1 4 5 2 1 1 0 -2 -6 -8 -7 -1 2 -0 -7 -10 -6 -1 4 0 -3 -4 0 5 3 -2 -10 -11 -10 -9 -9 -13 -14 -12 -4 1 2 1 -3 -3 -3 -2 -0 -0 -2 -7 -13 -13 -5 10 27 28 19 3 -8 -13 -16 -15 -8 -0 3 -1 -11 -21 -27 -25 -8 6 14 11 3 -1 -4 -3 4 10 13 12 6 1 -4 -7 -9 -10 -10 -7 -5 -4 -6 -13 -19 -21 -20 -17 -16 -15 -13 -12 -12 -13 -14 -15 -17 -19 -20 -19 -17 -15 -14 -14 -13 -11 -6 -5 -9 -16 -22 -23 -20 -16 -14 -19 -24 -27 -21 -14 -9 -7 -5 -4 -4 -3 -3 -1 1 3 2 1 -0 0 -1 -2 -3 -4 -4 -2 -1 -3 -7 -10 -9 -7 -4 -3 -4 -6 -8 -8 -8 -8 -8 -9 -11 -10 -6 -4 -4 -11 -14 -15 -13 -10 -9 -9 -9 -8 -8 -7 -8 -7 -7 -8 -7 -7 -8 -10 -13 -14 -16 -17 -20 -20 -18 -16 -15 -17 -20 -24 -24 -17 -9 -2 -3 -6 -9 -9 -9 -12 -15 -18 -17 -16 -15 -15 -13 -11 -9 -7 -7 -8 -8 -7 -8 -10 -12 -15 -14 -13 -11 -10 -12 -13 -15 -17 -18 -19 -17 -13 -11 -11 -13 -15 -15 -16 -19 -20 -17 -10 0 2 -1 -7 -12 -17 -22 -27 -29 -31 -29 -22 -13 -8 -7 -9 -11 -13 -15 -15 -12 -10 -9 -11 -14 -16 -16 -15 -12 -11 -10 -12 -13 -14 -13 -11 -11 -12 -15 -17 -18 -19 -20 -21 -21 -21 -20 -17 -15 -14 -15 -16 -17 -17 -17 -17 -15 -14 -12 -12 -13 -13 -14 -14 -14 -15 -16 -16 -16 -17 -18 -17 -16 -15 -15 -15 -15 -15 -15 -15 -16 -17 -18 -17 -15 -13 -13 -14 -14 -13 -10 -9 -9 -12 -15 -15 -13 -11 -12 -13 -14 -15 -15 -14 -14 -15 -16 -16 -15 -15 -14 -13 -13 -14 -14 -15 -14 -13 -14 -16 -17 -17 -17 -16 -16 -15 -15 -15 -14 -13 -12 -14 -13 -9 -7 -8 -11 -14 -16 -15 -15 -15 -15 -14 -15 -15 -15 -15 -14 -14 -15 -15 -14 -13 -13 -16 -19 -19 -18 -17 -17 -16 -15 -15 -17 -19 -19 -17 -16 -16 -17 -22 -26 -26 -25 -24 -22 -22 -21 -21 -21 -21 -20 -20 -20 -18 -19 -20 -20 -20 -18 -17 -17 -15 -14 -14 -17 -17 -16 -16 -17 -17 -17 -17 -16 -14 -12 -12 -13 -13 3 3 3 5 8 11 12 12 10 9 10 11 10 8 6 7 8 9 9 9 9 10 10 10 10 10 8 7 8 8 4 7 14 22 19 15 12 10 8 7 7 8 8 7 7 8 9 9 9 8 5 4 3 6 8 10 12 14 16 16 12 11 12 12 11 14 13 12 26 32 37 43 39 36 32 28 18 10 1 -8 9 19 18 3 3 1 -1 -1 6 14 21 22 19 17 17 16 13 9 5 4 4 3 2 -0 -4 -4 4 23 32 35 30 27 27 28 31 35 38 41 40 36 33 30 30 30 28 26 23 21 20 18 18 17 16 13 11 10 11 13 17 18 18 15 13 12 12 12 12 15 19 22 19 16 16 20 17 15 15 26 34 38 38 38 39 41 43 42 38 35 31 24 19 16 14 14 13 11 9 8 9 11 12 14 15 15 16 15 14 12 12 12 11 10 10 9 8 8 8 8 7 4 -0 -1 2 5 6 5 3 1 2 5 9 12 12 12 12 11 10 9 9 8 6 5 5 5 6 6 6 5 4 4 5 6 6 6 6 4 3 2 3 4 6 7 8 8 8 9 9 8 7 6 5 3 2 2 4 4 3 4 6 7 8 7 7 8 7 7 5 4 4 4 4 4 4 4 4 5 8 10 9 8 5 4 4 3 1 0 1 2 3 4 5 6 8 8 5 3 0 1 4 7 9 8 9 10 10 10 11 12 13 13 13 12 8 6 6 8 12 15 14 12 9 10 14 20 25 25 21 15 11 11 13 14 14 12 11 9 8 7 6 6 8 11 13 15 15 14 14 14 15 17 18 17 15 14 13 12 11 11 9 9 9 9 10 11 12 13 13 12 11 11 10 10 8 6 4 5 6 6 7 7 6 5 5 4 4 4 4 5 6 5 4 3 1 0 0 1 2 2 2 1 1 2 6 8 8 8 8 7 6 5 5 5 5 4 3 2 2 3 4 4 5 5 5 5 4 4 6 8 8 5 3 2 2 1 -2 -3 -2 2 5 8 10 13 16 18 17 14 13 13 14 14 14 15 16 15 11 6 3 3 4 5 6 8 10 9 5 2 2 3 6 8 9 8 6 3 1 -0 1 2 2 1 1 2 4 6 6 4 3 3 5 6 5 2 -1 -2 -1 2 6 7 8 7 9 9 8 6 4 3 2 -0 -0 0 0 -1 -3 -1 3 7 6 3 -1 -2 1 4 5 4 3 1 -0 -3 -5 -7 -6 -3 -1 -2 -8 -12 -9 -2 5 0 -7 -13 -11 -4 0 1 -3 -6 -8 -10 -12 -15 -17 -14 -6 0 2 0 -3 -4 -3 -2 0 1 -2 -8 -14 -14 -7 7 23 25 17 2 -7 -12 -13 -11 -2 4 5 -0 -10 -21 -28 -26 -9 4 12 10 5 2 1 1 3 6 10 12 9 6 2 -1 -4 -6 -6 -4 -1 0 -2 -9 -14 -16 -14 -14 -14 -14 -12 -10 -10 -13 -16 -18 -19 -18 -17 -15 -13 -12 -13 -12 -12 -12 -12 -14 -17 -21 -23 -20 -16 -13 -13 -19 -27 -33 -27 -15 -3 4 4 3 1 1 0 1 2 3 2 0 -1 -0 -0 -0 -1 -3 -4 -3 -2 -2 -6 -8 -9 -7 -6 -5 -6 -8 -9 -9 -8 -9 -9 -11 -13 -12 -7 -3 -4 -11 -15 -16 -13 -10 -9 -9 -9 -9 -8 -7 -6 -7 -8 -8 -6 -7 -9 -10 -13 -14 -15 -16 -19 -19 -18 -16 -15 -17 -20 -24 -23 -17 -9 -2 -4 -7 -9 -9 -9 -12 -15 -18 -17 -16 -15 -14 -13 -11 -10 -8 -9 -9 -9 -8 -8 -9 -12 -14 -13 -12 -10 -10 -11 -13 -15 -17 -19 -20 -18 -14 -12 -12 -14 -15 -15 -16 -20 -23 -20 -12 0 4 1 -5 -12 -17 -23 -29 -31 -30 -25 -15 -8 -8 -10 -12 -13 -14 -16 -15 -11 -9 -9 -12 -14 -16 -15 -14 -12 -11 -11 -12 -13 -14 -13 -11 -11 -12 -14 -17 -18 -19 -20 -20 -21 -21 -20 -17 -14 -14 -15 -16 -17 -17 -17 -16 -15 -13 -13 -12 -13 -14 -14 -14 -14 -15 -16 -16 -17 -18 -18 -17 -16 -16 -15 -15 -15 -15 -14 -15 -15 -17 -18 -17 -15 -13 -13 -14 -14 -13 -11 -9 -8 -12 -14 -15 -14 -12 -12 -13 -14 -14 -14 -14 -13 -15 -16 -16 -16 -15 -14 -13 -13 -14 -15 -15 -15 -15 -15 -16 -16 -17 -17 -15 -15 -15 -15 -15 -14 -13 -12 -13 -13 -10 -7 -8 -11 -13 -15 -15 -15 -15 -14 -14 -14 -15 -15 -15 -14 -14 -15 -15 -14 -13 -13 -15 -18 -20 -19 -18 -18 -17 -16 -15 -16 -18 -17 -17 -16 -16 -17 -21 -24 -23 -23 -22 -21 -20 -20 -21 -21 -20 -20 -20 -21 -20 -20 -20 -21 -19 -18 -17 -17 -16 -15 -13 -16 -16 -16 -15 -16 -17 -17 -17 -16 -14 -12 -10 -12 -13 7 4 2 2 6 7 7 6 4 3 4 6 9 11 11 9 8 9 10 12 14 15 15 15 14 13 12 13 12 9 1 6 15 25 26 23 19 14 11 9 8 8 6 6 7 10 10 10 9 7 5 5 6 8 8 9 10 10 7 2 -0 8 18 25 29 30 25 18 14 26 34 38 37 31 25 19 9 -1 -6 -5 18 22 15 1 3 1 0 1 10 19 24 23 19 18 17 15 12 8 3 2 4 5 4 0 0 7 20 35 37 34 28 26 27 29 31 33 34 35 33 29 27 26 27 28 30 31 30 28 24 20 18 17 15 13 11 12 14 18 19 16 12 10 10 11 12 12 14 18 22 25 22 19 17 17 15 14 16 25 30 33 36 38 40 41 42 39 35 32 31 26 21 16 14 14 15 16 18 14 12 11 12 12 13 15 16 16 15 14 13 12 12 11 10 10 9 8 8 8 8 6 2 -0 -0 2 4 5 5 3 2 3 7 11 12 13 13 12 10 9 8 9 8 6 5 5 5 6 6 6 5 5 5 5 6 6 6 5 5 4 3 4 5 6 8 8 8 8 9 9 8 7 6 4 3 2 4 5 4 3 4 6 8 8 8 8 7 7 6 5 4 4 3 4 4 5 4 5 7 9 10 9 7 5 5 4 3 1 0 1 2 3 4 5 7 8 7 4 0 -0 2 5 8 8 8 9 10 9 10 11 14 12 12 11 8 6 5 7 13 15 14 12 10 11 15 20 25 25 22 17 11 11 12 13 13 12 11 9 8 7 6 7 8 11 13 15 15 15 15 15 15 16 17 17 16 14 13 12 11 10 9 8 8 9 10 11 13 14 14 13 12 11 11 11 9 7 5 5 6 6 7 7 6 5 4 4 4 4 4 5 6 5 4 3 2 1 0 1 2 3 2 1 1 1 4 7 8 8 8 7 6 5 4 5 5 5 3 2 1 2 4 5 5 6 6 5 4 3 5 7 8 7 4 3 3 3 1 -1 -2 -0 4 7 9 12 15 17 17 16 14 14 14 15 14 14 15 16 12 8 4 3 4 4 5 8 10 10 6 3 2 3 6 8 9 9 7 5 3 1 1 2 2 3 3 3 3 4 4 3 3 3 4 6 6 4 -0 -2 -2 1 7 9 9 7 8 9 8 6 5 4 3 1 1 0 -1 -3 -4 -1 3 6 6 3 -0 -2 1 4 6 6 5 3 0 -3 -5 -6 -6 -3 -2 -4 -9 -13 -9 -3 4 -5 -15 -22 -20 -11 -4 -0 -3 -7 -10 -11 -12 -17 -19 -17 -8 -0 2 1 -3 -6 -7 -7 -2 -0 -2 -8 -15 -15 -9 2 15 17 13 3 -5 -10 -11 -7 1 6 6 -0 -10 -19 -24 -20 -7 3 8 8 5 3 1 -1 -1 0 3 8 10 10 8 6 4 2 -1 0 3 5 4 -2 -5 -6 -5 -8 -10 -11 -8 -6 -8 -13 -18 -20 -19 -16 -13 -11 -10 -10 -11 -11 -11 -12 -17 -21 -24 -24 -22 -19 -16 -15 -16 -19 -24 -29 -26 -16 -4 8 9 8 6 5 3 2 0 -2 -3 -3 -3 -3 -2 -0 1 0 -2 -3 -3 -3 -4 -6 -7 -6 -6 -7 -8 -11 -11 -11 -9 -8 -9 -11 -15 -14 -8 -3 -3 -10 -15 -16 -13 -10 -9 -9 -10 -9 -8 -7 -6 -7 -8 -9 -8 -9 -10 -11 -13 -13 -14 -15 -18 -18 -17 -16 -17 -18 -20 -23 -21 -15 -8 -4 -6 -8 -10 -9 -9 -11 -15 -18 -17 -16 -15 -14 -12 -11 -11 -10 -10 -10 -10 -10 -9 -9 -12 -12 -12 -11 -9 -10 -11 -12 -15 -18 -21 -21 -19 -15 -12 -12 -14 -15 -15 -16 -22 -26 -24 -14 -1 4 3 -3 -12 -18 -24 -30 -30 -27 -20 -9 -7 -9 -12 -14 -14 -15 -16 -14 -10 -9 -10 -13 -15 -15 -14 -13 -11 -11 -12 -13 -14 -14 -13 -11 -11 -12 -14 -16 -18 -19 -18 -19 -21 -21 -19 -16 -14 -14 -15 -16 -17 -17 -17 -16 -14 -13 -13 -12 -13 -14 -14 -14 -13 -14 -15 -16 -17 -18 -18 -17 -17 -16 -16 -15 -15 -15 -14 -14 -15 -16 -17 -17 -16 -14 -13 -14 -14 -14 -12 -10 -8 -11 -14 -16 -15 -14 -13 -14 -14 -14 -14 -14 -13 -14 -16 -16 -16 -16 -15 -13 -13 -14 -15 -16 -16 -15 -14 -15 -16 -17 -16 -14 -14 -14 -14 -15 -14 -13 -12 -14 -13 -11 -6 -8 -10 -13 -14 -14 -15 -15 -14 -14 -14 -14 -15 -15 -15 -15 -15 -15 -14 -13 -13 -14 -17 -19 -19 -19 -18 -17 -16 -16 -15 -15 -16 -17 -17 -16 -16 -18 -21 -21 -22 -22 -20 -19 -19 -19 -19 -18 -19 -20 -21 -21 -21 -20 -20 -19 -18 -17 -18 -17 -16 -14 -15 -15 -15 -16 -16 -16 -17 -17 -17 -15 -12 -9 -11 -12 10 9 7 4 5 6 6 4 3 0 1 9 14 16 16 14 13 13 14 18 20 19 12 7 5 6 8 12 11 6 -2 4 12 18 20 21 20 17 14 11 9 8 6 6 8 10 11 10 8 7 6 7 8 7 8 8 7 2 2 5 10 18 29 38 44 45 34 22 13 31 34 32 26 22 17 11 3 -9 -11 -1 23 18 10 2 4 2 3 7 17 24 25 22 19 18 17 14 11 6 2 -0 4 5 3 -0 7 21 36 43 37 32 28 28 28 28 29 29 28 26 23 21 20 21 23 24 26 28 29 28 25 21 17 15 14 13 11 14 16 17 15 13 11 10 10 12 13 14 18 22 25 25 24 21 18 14 12 12 15 22 25 29 33 39 42 43 41 37 32 29 30 32 28 21 16 13 13 16 21 19 15 13 13 13 14 14 16 17 16 15 14 13 12 12 11 11 9 8 8 8 9 8 5 2 0 -0 2 3 4 4 3 3 5 9 11 13 15 14 11 9 8 9 9 8 6 5 5 5 6 7 7 6 5 5 5 6 6 6 6 5 4 4 4 6 7 7 7 8 8 9 9 8 7 6 4 2 3 5 5 4 3 4 6 8 8 8 8 7 7 6 5 3 3 4 4 4 4 4 5 7 9 9 8 6 5 5 4 2 1 0 1 3 4 5 7 9 8 5 1 -0 1 4 8 9 9 8 8 9 9 10 12 12 12 11 9 5 4 6 12 15 15 12 10 12 15 19 23 25 24 19 13 11 12 13 13 12 11 10 8 7 7 7 8 10 13 16 16 16 15 15 15 16 16 16 15 14 13 12 11 10 9 9 8 8 9 12 13 14 15 13 12 11 11 12 11 9 6 5 6 7 8 8 7 6 5 4 4 3 3 4 5 5 4 4 3 2 1 1 2 3 2 1 1 1 3 6 8 8 7 7 6 5 4 4 5 5 4 2 1 2 4 5 5 6 6 6 5 4 4 6 7 8 5 4 4 4 3 1 -1 -1 1 5 9 12 15 17 18 17 15 14 15 15 14 13 14 16 13 9 4 3 4 4 5 7 10 11 8 4 2 2 5 8 9 9 7 6 4 3 3 2 2 3 3 3 3 2 2 3 3 3 3 5 6 6 3 -1 -2 -1 5 9 9 7 7 7 8 7 6 5 4 3 2 1 -1 -4 -4 -1 2 5 5 4 2 -1 0 3 6 7 6 4 1 -2 -4 -5 -5 -3 -2 -5 -11 -14 -11 -5 -0 -10 -19 -24 -22 -15 -8 -4 -6 -9 -11 -12 -14 -19 -21 -19 -10 -2 1 -1 -6 -10 -12 -11 -7 -4 -6 -11 -16 -16 -11 -2 7 10 8 2 -4 -8 -9 -6 1 6 7 1 -7 -14 -16 -11 -4 1 4 5 5 3 0 -4 -6 -6 -4 2 7 11 11 10 9 8 7 6 6 6 6 4 4 4 4 -2 -6 -7 -5 -4 -7 -12 -18 -19 -17 -14 -9 -7 -8 -10 -11 -11 -11 -12 -16 -21 -24 -24 -21 -20 -21 -23 -22 -19 -16 -14 -16 -14 -7 4 9 10 10 8 6 3 -1 -8 -9 -8 -5 -5 -4 -2 1 2 1 -1 -3 -4 -5 -6 -6 -5 -5 -7 -9 -12 -13 -12 -9 -8 -9 -11 -15 -15 -10 -5 -2 -9 -13 -14 -11 -9 -8 -10 -10 -10 -9 -8 -7 -8 -8 -9 -8 -9 -10 -12 -12 -12 -13 -14 -17 -18 -18 -18 -19 -20 -20 -20 -17 -13 -7 -5 -7 -10 -11 -9 -9 -10 -14 -17 -18 -17 -15 -13 -13 -12 -12 -11 -11 -10 -11 -11 -10 -10 -12 -13 -12 -10 -8 -9 -10 -12 -15 -19 -21 -22 -20 -16 -13 -13 -15 -15 -15 -17 -24 -28 -26 -15 -3 2 2 -3 -10 -18 -24 -30 -29 -23 -15 -6 -7 -10 -13 -14 -16 -16 -16 -12 -9 -9 -11 -14 -15 -15 -13 -12 -12 -12 -13 -15 -15 -15 -13 -12 -11 -12 -14 -16 -17 -17 -17 -19 -20 -20 -18 -15 -13 -13 -15 -16 -17 -17 -16 -14 -13 -12 -12 -12 -13 -14 -14 -13 -13 -14 -15 -16 -17 -18 -18 -17 -17 -16 -16 -15 -15 -15 -14 -14 -15 -16 -17 -17 -16 -14 -13 -13 -14 -14 -13 -10 -8 -11 -14 -16 -16 -14 -14 -14 -14 -15 -15 -14 -12 -13 -15 -16 -16 -16 -15 -13 -13 -15 -16 -16 -15 -14 -13 -15 -16 -16 -15 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -12 -7 -8 -10 -12 -13 -14 -14 -15 -14 -14 -14 -15 -16 -15 -15 -15 -15 -15 -14 -14 -13 -14 -17 -19 -20 -19 -17 -16 -16 -16 -15 -14 -15 -16 -17 -16 -15 -15 -16 -19 -21 -22 -20 -19 -18 -18 -17 -18 -20 -20 -20 -20 -20 -20 -20 -19 -18 -18 -19 -18 -16 -15 -15 -14 -14 -15 -15 -15 -16 -17 -17 -16 -13 -10 -10 -11 10 11 12 11 10 11 12 13 13 10 9 10 15 15 15 14 13 12 11 9 5 2 -0 -2 -4 1 7 8 2 2 5 7 12 14 13 14 16 17 16 13 11 8 6 6 8 10 11 10 9 8 8 8 8 8 8 4 2 3 9 15 20 26 36 40 42 46 34 23 19 31 30 25 19 16 12 6 -1 -15 -15 -3 18 16 9 4 5 5 9 15 24 26 24 21 19 18 15 12 10 5 1 -1 3 3 2 3 17 33 43 40 32 27 25 25 24 25 26 26 23 20 17 15 15 16 18 19 21 22 23 23 22 19 16 13 12 12 12 15 15 13 10 12 13 12 14 16 16 17 20 22 24 24 24 21 18 15 11 10 12 18 21 25 30 38 43 43 40 35 29 25 25 31 29 24 18 13 11 13 19 23 20 15 13 16 16 17 17 18 17 17 16 15 13 13 13 12 11 10 8 8 8 8 7 5 2 0 0 1 2 4 4 4 4 6 8 12 16 17 13 10 8 8 9 9 8 6 5 5 6 7 8 7 6 6 6 6 6 6 6 6 5 4 4 5 6 7 7 7 8 9 9 8 8 7 5 4 3 5 6 6 3 3 4 7 8 8 8 7 6 6 6 5 4 3 4 4 4 4 4 6 9 9 9 7 5 5 5 4 2 1 1 3 4 5 6 9 10 7 2 -1 -0 2 6 8 8 8 7 8 8 9 12 12 12 11 9 6 3 4 9 14 15 13 11 12 14 17 21 25 25 21 14 11 11 13 13 12 12 11 9 8 7 8 9 11 13 16 17 16 16 15 15 15 15 15 14 13 13 12 11 10 9 9 8 8 10 12 14 15 15 14 13 12 11 12 12 11 8 7 6 7 8 8 7 6 5 5 4 3 2 3 4 5 5 4 4 3 1 1 2 3 3 2 1 0 3 6 8 8 8 7 7 6 5 4 4 5 4 3 1 2 4 5 6 6 6 6 5 4 4 4 6 7 6 5 4 5 5 4 2 -0 0 3 8 12 14 16 17 17 16 15 14 15 14 13 14 15 14 10 5 4 4 4 4 7 10 11 9 4 2 2 4 7 9 8 7 6 5 5 5 4 3 3 3 3 3 2 2 3 4 3 2 3 4 6 5 3 1 -1 3 6 9 7 6 6 7 8 7 6 5 5 5 2 -2 -4 -3 -1 2 3 4 5 5 2 1 2 6 8 7 6 3 -0 -3 -4 -4 -2 -2 -5 -10 -14 -13 -9 -5 -11 -17 -21 -20 -14 -10 -7 -8 -11 -12 -14 -16 -21 -22 -19 -11 -5 -4 -6 -11 -14 -15 -13 -11 -12 -13 -15 -14 -13 -9 -3 1 2 0 -3 -6 -7 -7 -7 -3 2 6 4 -2 -5 -7 -5 -2 0 1 2 2 1 -4 -10 -12 -11 -8 -2 4 8 10 9 9 9 10 10 9 8 5 3 4 5 5 2 -1 -4 -4 -5 -9 -14 -18 -18 -15 -10 -5 -4 -6 -10 -14 -15 -14 -13 -15 -19 -23 -23 -20 -21 -24 -26 -24 -16 -6 2 -4 -9 -10 -2 6 11 12 9 6 3 -1 -8 -11 -10 -7 -7 -6 -4 -1 1 1 0 -2 -4 -6 -7 -7 -5 -4 -5 -7 -10 -12 -12 -10 -8 -8 -10 -13 -13 -11 -7 -5 -9 -12 -12 -10 -10 -10 -11 -11 -10 -9 -7 -7 -7 -8 -8 -8 -9 -11 -12 -12 -11 -12 -14 -16 -17 -18 -19 -20 -20 -19 -18 -14 -10 -6 -6 -8 -11 -12 -9 -9 -10 -13 -17 -18 -18 -16 -14 -13 -13 -13 -12 -12 -11 -12 -12 -11 -10 -12 -13 -11 -9 -7 -8 -9 -12 -16 -19 -22 -22 -20 -16 -14 -13 -15 -15 -16 -19 -26 -28 -25 -13 -5 -1 -1 -2 -8 -15 -23 -28 -25 -19 -9 -4 -6 -10 -13 -15 -17 -17 -15 -10 -9 -9 -13 -16 -15 -13 -10 -11 -13 -13 -14 -14 -15 -15 -15 -13 -12 -11 -13 -14 -15 -16 -17 -19 -20 -19 -16 -14 -13 -14 -16 -17 -17 -16 -14 -13 -12 -12 -11 -11 -12 -13 -13 -13 -13 -14 -15 -16 -17 -18 -18 -18 -17 -16 -16 -15 -15 -15 -14 -14 -14 -16 -17 -18 -17 -15 -13 -12 -13 -14 -13 -10 -8 -10 -14 -16 -15 -14 -13 -13 -14 -14 -14 -13 -12 -12 -14 -15 -16 -16 -15 -13 -14 -15 -15 -15 -15 -13 -12 -14 -15 -15 -14 -14 -13 -14 -13 -14 -14 -14 -14 -15 -15 -13 -8 -7 -9 -12 -13 -13 -14 -15 -14 -14 -15 -16 -16 -16 -15 -15 -15 -15 -14 -14 -13 -14 -16 -19 -20 -18 -16 -15 -15 -15 -15 -14 -14 -15 -16 -14 -13 -13 -14 -17 -19 -21 -20 -18 -17 -17 -16 -18 -20 -19 -19 -19 -20 -19 -19 -19 -18 -19 -19 -17 -16 -16 -15 -13 -12 -14 -15 -16 -15 -16 -16 -16 -13 -12 -11 -10 10 13 16 19 19 20 22 23 21 17 14 13 12 10 8 6 3 1 -2 -4 -5 -4 -2 0 -2 4 11 11 3 3 9 14 17 16 13 8 11 15 18 16 13 10 8 7 8 11 12 11 10 8 7 8 8 8 3 2 5 11 17 20 24 30 37 38 35 33 35 26 20 25 29 24 17 15 9 3 -4 -16 -16 -2 18 20 11 7 8 11 16 21 25 24 22 20 18 15 12 10 9 5 1 -1 2 2 4 10 27 36 37 31 25 22 19 18 18 21 23 21 19 17 14 13 13 14 15 15 16 16 17 17 17 16 14 11 10 11 14 17 15 12 10 13 13 14 17 20 19 19 21 22 23 23 22 20 18 17 13 9 9 14 18 21 26 33 40 41 38 32 25 21 21 25 27 25 21 15 10 10 15 24 25 20 13 14 16 18 18 18 18 18 17 16 15 15 15 15 13 11 9 8 8 8 8 6 4 2 0 -1 1 3 5 5 4 4 5 10 15 20 17 12 8 7 8 9 9 8 6 6 6 7 8 8 7 7 6 6 6 6 6 6 6 5 5 5 5 6 7 7 7 8 8 8 8 8 7 5 3 4 6 7 5 3 3 5 7 7 7 7 6 5 5 5 5 4 4 4 4 4 4 5 8 10 10 8 6 5 6 5 3 2 1 3 4 5 6 9 11 9 4 -0 -1 0 3 6 7 7 7 8 8 9 11 13 13 12 10 7 4 3 7 13 14 14 12 13 14 15 18 23 25 23 16 11 10 12 13 13 12 12 10 8 8 8 9 11 13 16 17 17 16 15 15 14 14 14 14 13 13 12 11 10 10 10 9 9 10 12 14 16 16 15 13 12 12 12 13 12 10 9 8 7 8 8 7 6 5 5 4 3 2 2 3 4 5 5 4 4 2 1 2 2 3 2 1 1 2 5 7 8 8 7 7 6 5 4 4 4 4 3 2 1 4 5 6 6 5 5 5 5 4 3 4 6 6 6 5 6 6 6 4 2 1 3 6 11 14 15 16 17 16 15 15 16 15 13 13 15 13 11 7 5 3 3 4 7 9 11 9 5 3 2 4 6 8 8 7 6 6 5 6 6 5 3 2 3 3 3 3 4 5 4 2 1 2 4 6 6 4 1 1 4 6 7 6 5 6 7 6 5 5 8 8 4 -1 -4 -4 -2 -1 1 4 7 8 6 3 2 4 6 8 8 6 2 -1 -2 -2 -1 -2 -3 -7 -11 -13 -12 -10 -11 -13 -15 -15 -12 -10 -8 -9 -11 -13 -15 -17 -20 -20 -17 -11 -8 -9 -12 -15 -17 -17 -16 -15 -17 -18 -17 -15 -12 -8 -4 -4 -7 -10 -10 -8 -6 -5 -8 -9 -6 0 5 5 2 -1 -2 -0 1 1 -1 -3 -6 -10 -16 -17 -14 -8 -0 4 6 7 8 10 11 12 11 10 9 8 6 5 4 5 6 5 2 -3 -8 -13 -18 -22 -20 -15 -8 -0 1 -2 -10 -17 -18 -18 -15 -16 -19 -21 -20 -18 -20 -23 -25 -20 -11 -1 5 -0 -6 -8 -2 5 9 9 6 4 2 1 -5 -10 -12 -11 -10 -9 -7 -5 -2 -1 -0 -1 -2 -4 -6 -6 -5 -4 -5 -6 -7 -9 -9 -9 -7 -7 -8 -10 -10 -9 -8 -8 -10 -11 -10 -9 -10 -12 -13 -12 -11 -8 -7 -6 -7 -7 -7 -8 -9 -11 -11 -11 -11 -11 -13 -15 -16 -17 -18 -18 -17 -16 -15 -12 -8 -6 -7 -10 -12 -13 -10 -9 -10 -13 -16 -18 -19 -16 -14 -13 -14 -13 -13 -12 -12 -13 -13 -12 -11 -12 -13 -11 -8 -6 -7 -9 -13 -17 -19 -21 -21 -19 -16 -14 -14 -15 -16 -17 -22 -27 -28 -21 -10 -5 -4 -3 -2 -5 -12 -21 -24 -20 -13 -5 -4 -5 -8 -13 -16 -17 -16 -13 -10 -9 -11 -15 -16 -14 -11 -8 -11 -13 -13 -13 -13 -15 -16 -16 -13 -11 -9 -11 -13 -15 -16 -17 -18 -19 -18 -15 -14 -13 -15 -17 -18 -17 -15 -12 -11 -11 -11 -11 -11 -11 -12 -12 -12 -13 -13 -14 -15 -17 -17 -18 -18 -17 -16 -16 -15 -15 -15 -14 -14 -14 -15 -17 -18 -17 -15 -13 -12 -13 -14 -14 -11 -9 -10 -13 -16 -15 -14 -13 -13 -14 -14 -13 -11 -11 -11 -13 -15 -16 -16 -15 -14 -14 -14 -15 -15 -14 -13 -12 -13 -14 -14 -14 -13 -13 -13 -13 -14 -14 -13 -14 -15 -16 -13 -9 -8 -9 -11 -12 -13 -14 -15 -14 -14 -15 -16 -17 -16 -16 -15 -14 -14 -14 -14 -13 -14 -16 -18 -19 -18 -16 -15 -15 -15 -15 -14 -14 -14 -14 -13 -13 -12 -13 -14 -17 -21 -19 -18 -16 -16 -16 -17 -18 -18 -19 -20 -19 -18 -18 -18 -18 -18 -17 -16 -16 -16 -15 -14 -11 -12 -14 -16 -15 -15 -15 -15 -14 -14 -12 -11 12 16 19 21 22 21 20 20 19 16 16 15 13 8 4 2 1 3 5 5 4 5 8 10 9 7 7 9 12 13 13 13 15 17 14 5 9 14 20 23 19 15 11 9 9 11 12 11 9 8 8 9 6 3 -0 6 12 17 18 21 25 29 32 31 29 27 32 26 20 19 26 24 19 14 7 1 -6 -14 -7 9 22 22 14 11 13 16 19 19 18 18 18 17 14 12 10 9 8 5 1 -1 2 4 10 17 28 30 29 25 20 17 14 12 11 15 16 16 15 14 13 13 13 13 13 12 12 12 12 12 13 13 12 10 11 13 14 15 13 11 11 13 13 13 16 20 22 24 25 23 21 19 19 18 19 18 16 10 8 11 16 19 23 28 34 37 35 29 23 19 17 19 23 25 22 17 11 9 11 20 27 26 21 15 16 17 19 19 19 19 18 17 16 16 16 17 15 13 10 8 8 8 9 8 6 4 1 -1 -0 2 5 5 5 4 3 7 14 21 21 16 10 7 7 8 9 9 7 7 6 7 8 9 8 8 7 7 6 6 7 7 6 5 5 5 5 6 6 7 7 8 8 9 9 9 9 7 4 4 5 8 8 6 4 4 6 7 8 7 6 6 6 6 6 5 5 5 5 5 5 5 7 10 10 9 7 6 6 7 6 4 3 3 4 5 5 7 11 10 6 1 -1 -1 1 4 6 7 8 8 8 9 11 13 13 13 11 8 4 3 5 11 14 14 13 13 14 15 16 21 24 24 19 12 10 10 13 14 13 12 11 9 8 8 9 11 14 16 17 17 16 15 14 14 14 14 14 13 13 13 12 11 11 11 10 10 11 12 15 16 17 16 14 13 12 12 12 12 11 10 8 8 7 7 7 6 5 5 5 4 2 2 3 4 4 5 5 4 3 2 1 1 2 2 2 2 2 5 7 9 8 7 7 6 5 4 4 4 4 3 2 1 3 4 6 6 5 5 5 5 5 4 3 4 6 6 6 6 7 7 6 5 3 3 6 10 13 14 15 16 16 16 16 16 15 14 13 13 12 10 8 6 4 3 3 6 10 12 10 4 2 2 4 5 6 7 7 7 6 6 7 7 6 4 2 3 3 3 4 5 6 6 3 1 0 2 6 8 7 3 1 1 4 6 7 6 5 5 3 3 5 10 10 7 2 -3 -4 -4 -4 -2 3 7 10 8 6 4 2 4 7 9 9 5 2 0 1 1 0 -1 -3 -8 -11 -13 -13 -12 -11 -11 -11 -10 -9 -9 -10 -12 -14 -15 -18 -19 -18 -14 -11 -11 -13 -15 -17 -18 -18 -17 -16 -18 -20 -19 -18 -14 -10 -5 -9 -16 -20 -17 -8 -0 3 -4 -10 -10 -3 5 5 2 -3 -3 0 2 -0 -6 -10 -14 -18 -22 -22 -17 -7 2 7 7 6 7 9 11 13 12 12 12 11 10 7 3 1 2 3 2 -3 -10 -17 -23 -27 -26 -20 -11 -0 4 1 -8 -16 -20 -20 -18 -19 -21 -21 -18 -16 -15 -15 -16 -13 -8 -2 0 -2 -4 -5 -1 3 5 6 2 0 -1 -0 -5 -10 -14 -14 -12 -11 -10 -7 -3 -1 -1 -2 -3 -4 -5 -4 -4 -4 -6 -8 -8 -8 -8 -6 -5 -5 -7 -8 -7 -7 -8 -10 -11 -10 -9 -9 -11 -13 -14 -13 -11 -8 -6 -6 -6 -6 -6 -8 -9 -10 -11 -11 -11 -11 -13 -14 -15 -16 -16 -16 -15 -14 -13 -10 -7 -5 -8 -11 -14 -14 -12 -11 -11 -13 -16 -18 -19 -17 -15 -14 -14 -14 -13 -13 -12 -14 -14 -14 -12 -13 -13 -11 -7 -6 -7 -10 -14 -17 -19 -20 -20 -18 -16 -14 -15 -16 -18 -19 -24 -28 -26 -17 -8 -6 -6 -5 -2 -4 -10 -19 -21 -15 -7 -2 -3 -5 -7 -12 -15 -16 -15 -12 -9 -9 -12 -17 -16 -12 -7 -8 -11 -13 -12 -12 -13 -15 -17 -16 -13 -9 -8 -10 -13 -15 -16 -17 -17 -17 -16 -15 -13 -13 -15 -17 -17 -16 -13 -11 -10 -11 -11 -11 -11 -11 -12 -12 -12 -12 -13 -14 -15 -16 -17 -17 -18 -17 -16 -16 -15 -15 -15 -15 -14 -14 -15 -16 -18 -16 -15 -13 -12 -13 -14 -15 -12 -10 -10 -12 -15 -15 -15 -14 -13 -14 -14 -13 -12 -11 -11 -13 -15 -16 -16 -15 -14 -14 -14 -14 -15 -15 -13 -12 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 -13 -13 -15 -17 -14 -10 -8 -9 -11 -12 -13 -14 -15 -15 -15 -14 -16 -16 -17 -16 -15 -14 -15 -14 -14 -13 -13 -15 -17 -18 -17 -16 -15 -15 -15 -15 -14 -13 -13 -13 -13 -13 -12 -13 -14 -16 -20 -19 -17 -15 -15 -16 -18 -18 -19 -20 -19 -18 -17 -18 -18 -18 -18 -17 -15 -16 -16 -16 -15 -11 -11 -12 -15 -15 -16 -16 -15 -15 -15 -14 -13 16 19 19 18 16 13 13 14 15 15 15 16 17 16 14 13 14 14 15 15 15 17 18 18 16 13 11 10 11 11 10 9 11 14 11 4 9 15 21 24 22 18 14 12 11 11 12 11 9 9 9 7 2 1 5 13 16 18 19 22 25 27 28 28 26 24 25 25 23 21 21 23 20 12 5 -1 -6 -7 3 17 24 22 17 16 16 17 13 10 9 12 13 12 10 8 7 6 5 3 1 1 5 9 14 19 23 23 22 20 18 13 10 8 7 10 11 10 9 10 11 12 13 13 12 10 9 9 8 8 10 11 12 10 11 11 12 13 11 10 10 13 12 14 18 21 25 26 25 22 19 18 17 17 19 20 20 14 10 9 13 17 21 24 28 31 31 26 21 18 15 15 19 23 23 19 13 9 9 13 23 26 24 19 17 17 19 21 21 19 18 18 17 17 17 17 16 14 12 9 8 8 9 8 7 6 3 0 0 1 3 5 6 6 3 5 12 20 24 19 14 9 7 7 8 8 8 7 7 7 8 9 9 9 8 7 7 6 7 7 7 6 5 5 5 6 6 6 7 7 8 9 9 9 9 9 7 4 4 6 9 8 6 5 5 8 9 9 8 7 6 6 7 7 6 6 6 6 6 6 8 9 11 11 9 7 6 6 7 5 4 3 4 5 5 6 10 11 9 4 0 -1 -1 2 5 7 8 8 9 9 11 13 14 14 13 10 6 4 4 9 13 14 13 13 14 14 15 18 22 24 22 14 10 9 12 13 14 13 12 10 8 8 9 11 14 16 17 17 16 14 14 14 14 14 14 14 14 13 13 12 12 12 11 11 11 13 15 16 17 17 15 14 13 12 12 11 11 10 9 8 7 7 7 6 5 5 5 4 3 1 2 3 4 4 5 5 4 2 2 1 0 1 2 3 3 5 7 8 7 7 7 7 6 5 4 3 3 2 2 1 2 4 6 6 5 4 4 5 5 5 4 3 4 6 7 7 7 8 8 7 6 5 5 9 11 13 14 16 17 17 17 16 15 14 13 12 11 9 8 7 6 4 4 5 9 12 10 4 1 2 4 5 5 5 6 7 7 6 7 7 7 6 3 3 3 3 4 6 7 7 5 2 0 1 5 8 9 5 1 1 2 5 7 7 5 3 1 2 5 10 12 10 6 1 -3 -5 -6 -4 0 5 8 10 9 7 3 1 4 7 10 7 4 3 4 4 3 1 -1 -5 -9 -12 -13 -13 -12 -10 -10 -9 -9 -10 -11 -13 -15 -16 -18 -18 -16 -14 -13 -14 -15 -17 -17 -17 -16 -14 -15 -17 -20 -22 -22 -18 -11 -6 -12 -21 -28 -24 -10 3 9 1 -6 -7 -3 1 -2 -7 -11 -6 -2 -2 -7 -13 -18 -21 -24 -26 -25 -20 -10 -0 6 8 7 6 6 8 10 13 15 16 16 14 8 2 -3 -4 -5 -6 -11 -16 -21 -25 -27 -26 -24 -21 -15 -9 -6 -9 -15 -19 -20 -19 -21 -22 -20 -15 -12 -10 -9 -11 -9 -7 -4 -4 -3 -3 -3 -2 0 3 4 -1 -4 -5 -2 -5 -10 -13 -14 -13 -12 -11 -9 -5 -2 -2 -4 -6 -7 -7 -6 -4 -4 -5 -7 -9 -9 -8 -7 -6 -5 -6 -6 -6 -6 -8 -11 -11 -10 -9 -10 -12 -14 -15 -14 -11 -8 -6 -6 -6 -5 -6 -7 -9 -10 -11 -11 -11 -11 -12 -13 -15 -15 -14 -13 -13 -12 -11 -9 -7 -7 -9 -13 -16 -16 -14 -13 -13 -14 -16 -18 -19 -17 -15 -14 -14 -15 -14 -13 -13 -15 -16 -16 -14 -14 -13 -11 -7 -6 -7 -10 -15 -18 -19 -19 -18 -16 -15 -14 -16 -18 -20 -22 -27 -28 -24 -13 -6 -6 -8 -7 -3 -4 -8 -16 -18 -13 -6 -2 -3 -4 -7 -10 -14 -15 -15 -11 -9 -10 -14 -17 -15 -11 -5 -7 -10 -12 -12 -11 -13 -15 -18 -16 -12 -7 -8 -11 -14 -16 -16 -16 -15 -15 -15 -14 -13 -13 -14 -16 -16 -15 -11 -10 -10 -11 -11 -11 -11 -12 -12 -12 -12 -12 -13 -14 -15 -16 -16 -16 -17 -16 -16 -16 -15 -15 -15 -15 -14 -14 -15 -16 -17 -16 -14 -12 -12 -13 -15 -16 -12 -10 -9 -12 -14 -15 -14 -14 -13 -14 -14 -13 -12 -12 -12 -14 -15 -16 -16 -15 -14 -13 -13 -13 -14 -15 -14 -13 -13 -12 -12 -12 -13 -13 -13 -13 -14 -14 -13 -14 -15 -17 -15 -11 -9 -8 -11 -13 -14 -14 -14 -14 -14 -15 -15 -16 -17 -16 -15 -14 -15 -14 -14 -13 -13 -15 -16 -17 -17 -17 -16 -15 -15 -15 -14 -13 -12 -12 -13 -13 -13 -13 -13 -15 -18 -19 -18 -15 -15 -16 -18 -19 -20 -19 -18 -17 -18 -18 -19 -19 -18 -17 -15 -16 -16 -16 -15 -12 -11 -11 -14 -15 -16 -16 -15 -15 -15 -15 -14 17 16 13 12 10 9 9 11 13 14 13 13 13 13 12 11 12 14 15 16 18 19 19 17 12 7 5 5 6 7 7 7 6 6 2 2 15 20 22 21 22 21 17 13 10 10 11 11 10 9 6 1 -1 5 12 17 16 18 21 24 24 24 24 23 21 21 21 25 26 26 24 22 15 7 2 -2 -2 2 13 21 23 20 17 16 14 10 4 2 4 10 11 10 8 7 4 2 1 2 1 2 4 8 13 16 17 17 18 18 17 13 9 7 5 8 8 7 6 7 9 11 12 11 10 9 7 6 6 6 7 9 11 12 14 14 14 12 10 10 11 14 15 17 20 25 27 27 24 21 18 17 16 16 18 20 22 19 13 9 11 16 19 22 24 26 26 24 20 17 14 13 15 21 23 21 16 11 9 11 18 23 24 20 17 18 19 21 22 21 19 18 18 17 17 17 16 15 13 10 9 8 8 9 9 8 5 3 1 1 1 3 6 7 6 5 11 18 25 23 18 12 8 7 7 8 8 7 7 7 8 9 10 10 9 8 7 7 7 8 8 7 6 5 5 5 6 6 6 7 8 9 10 9 9 9 9 7 5 5 7 9 8 6 5 7 9 10 10 8 7 7 7 8 8 7 7 7 7 7 8 9 10 11 10 8 7 6 7 6 5 4 4 5 5 5 9 11 11 7 3 -1 -2 -1 3 6 8 8 9 10 11 13 15 15 14 12 8 4 3 7 11 13 13 13 14 14 14 16 20 23 23 17 11 8 10 12 13 13 12 10 9 8 8 10 13 16 17 17 16 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 12 13 15 17 17 17 16 14 13 12 11 11 10 9 8 8 7 7 7 6 6 5 5 5 3 2 1 2 3 4 5 5 5 3 2 2 1 0 1 3 4 6 7 8 7 7 7 7 6 5 4 3 2 2 1 1 2 4 6 6 5 3 3 4 5 5 4 4 4 5 6 8 8 8 9 10 8 7 6 8 10 13 15 18 19 19 18 16 15 14 13 11 10 8 8 8 7 6 5 5 7 10 10 4 1 1 4 5 5 4 5 6 7 7 7 8 8 7 5 3 3 3 5 6 7 7 6 4 1 1 5 8 9 6 2 1 2 4 7 7 5 1 -0 1 4 9 12 12 9 4 -1 -4 -6 -4 -2 2 5 9 11 9 5 1 1 4 9 9 7 5 4 5 5 4 2 -2 -6 -9 -12 -12 -12 -12 -11 -11 -11 -12 -14 -15 -17 -18 -18 -18 -17 -16 -15 -14 -15 -16 -16 -15 -13 -12 -13 -17 -21 -26 -26 -20 -12 -6 -13 -22 -29 -26 -12 1 8 4 -1 -4 -4 -5 -9 -12 -14 -10 -9 -11 -16 -19 -20 -21 -23 -26 -24 -19 -13 -8 -3 3 7 6 4 2 4 10 15 18 19 15 10 3 -3 -6 -9 -13 -18 -23 -26 -25 -25 -27 -28 -30 -28 -25 -22 -21 -20 -17 -15 -14 -16 -17 -14 -8 -8 -9 -9 -10 -9 -7 -5 -6 -3 -1 -3 -5 -3 -0 2 -3 -5 -6 -3 -7 -10 -11 -12 -11 -11 -12 -12 -9 -6 -5 -5 -8 -9 -11 -10 -8 -6 -7 -8 -8 -9 -8 -7 -7 -8 -9 -7 -6 -5 -7 -10 -11 -10 -9 -11 -13 -15 -15 -13 -10 -7 -6 -6 -5 -5 -6 -8 -9 -10 -10 -10 -10 -11 -12 -13 -14 -15 -13 -11 -11 -10 -9 -8 -8 -8 -11 -14 -16 -17 -16 -15 -15 -15 -17 -18 -19 -17 -15 -14 -14 -15 -15 -14 -14 -16 -17 -17 -15 -15 -13 -10 -7 -6 -7 -11 -15 -17 -18 -18 -17 -15 -14 -14 -17 -20 -23 -25 -28 -28 -22 -9 -4 -5 -9 -9 -5 -4 -7 -13 -15 -13 -7 -6 -5 -5 -4 -8 -12 -14 -15 -11 -9 -10 -16 -18 -15 -10 -4 -6 -9 -13 -12 -12 -13 -16 -17 -14 -10 -6 -8 -12 -15 -17 -15 -14 -13 -13 -13 -13 -13 -13 -14 -15 -15 -14 -12 -11 -11 -11 -11 -11 -11 -12 -12 -12 -12 -12 -12 -13 -14 -15 -15 -15 -16 -16 -16 -15 -15 -15 -15 -15 -14 -14 -15 -17 -17 -16 -14 -12 -12 -13 -15 -16 -13 -10 -8 -11 -13 -14 -14 -13 -13 -13 -13 -13 -13 -12 -12 -14 -15 -16 -17 -16 -14 -13 -12 -12 -13 -15 -14 -13 -13 -12 -12 -12 -13 -14 -13 -13 -13 -14 -13 -14 -15 -17 -15 -12 -9 -8 -10 -12 -13 -14 -14 -14 -14 -14 -15 -16 -17 -16 -15 -14 -15 -15 -14 -14 -15 -15 -16 -17 -17 -17 -16 -15 -16 -16 -15 -13 -12 -12 -12 -13 -13 -13 -13 -15 -17 -19 -19 -17 -15 -15 -19 -19 -19 -19 -18 -18 -18 -18 -18 -18 -17 -17 -16 -16 -16 -16 -14 -14 -13 -10 -13 -15 -17 -16 -15 -14 -14 -15 -14 15 12 9 8 8 9 10 12 12 11 8 6 7 9 9 7 7 9 10 11 12 13 14 14 12 11 9 7 6 6 6 5 4 4 4 9 19 20 19 18 21 20 16 10 4 5 8 12 13 8 2 -2 3 11 17 17 17 20 23 23 22 21 20 19 18 19 20 22 20 18 16 13 8 3 -1 -1 3 9 18 20 19 17 14 12 9 4 -2 -2 3 9 11 10 8 6 -0 -4 -5 -1 3 3 4 7 10 12 13 14 16 17 17 13 10 7 6 6 6 5 5 6 8 9 10 10 9 7 5 4 4 4 5 8 11 15 20 21 19 15 12 14 17 19 19 21 24 30 34 30 25 21 18 17 18 18 18 20 22 22 16 11 10 13 18 21 23 23 22 21 19 17 14 12 13 19 22 21 17 14 11 10 13 19 23 22 18 18 21 23 23 22 20 19 19 18 17 16 15 14 13 10 9 8 8 9 10 10 7 5 3 1 0 0 3 6 7 6 10 17 25 26 21 16 11 8 7 7 7 7 7 7 8 9 10 11 10 9 8 7 7 8 8 8 7 6 5 5 6 6 6 6 7 9 10 10 10 10 10 8 6 5 6 8 9 7 6 6 8 9 10 9 7 6 6 8 8 8 7 7 7 7 8 9 11 12 12 10 8 7 7 7 6 5 5 5 5 5 8 10 11 10 5 1 -1 -2 0 3 6 8 9 10 11 13 15 16 16 14 10 6 4 6 11 13 13 12 13 14 14 15 18 21 23 19 14 10 9 11 12 12 11 10 9 8 8 9 12 15 17 17 16 15 14 14 14 15 15 14 14 13 12 12 12 13 13 12 12 12 15 16 17 17 16 14 13 12 11 10 9 9 8 8 7 7 6 6 6 6 6 5 4 2 2 1 2 3 4 5 5 3 3 2 1 0 1 3 5 6 7 8 7 7 7 7 7 5 4 2 2 2 2 1 2 3 5 6 5 3 2 2 3 4 5 5 4 4 5 7 8 9 10 11 10 9 7 7 9 13 16 19 20 19 18 16 14 14 13 11 9 7 7 8 8 8 6 4 6 8 9 5 2 1 3 4 4 4 3 5 6 7 7 8 8 8 7 4 3 3 5 6 6 7 7 5 3 2 4 7 8 6 3 1 1 4 7 8 6 2 -1 0 3 8 11 11 9 6 2 -2 -4 -4 -3 -1 2 8 11 12 7 2 -0 1 5 7 7 6 4 5 6 6 4 0 -4 -7 -9 -11 -12 -12 -12 -11 -12 -13 -16 -18 -19 -19 -18 -18 -17 -17 -15 -14 -14 -15 -14 -13 -12 -12 -14 -18 -23 -30 -29 -23 -12 -5 -11 -20 -27 -23 -13 -4 2 4 2 -1 -5 -10 -13 -14 -14 -13 -15 -19 -24 -23 -21 -18 -18 -17 -14 -10 -11 -12 -10 -5 2 4 3 -0 -0 3 8 12 14 12 9 5 0 -5 -11 -15 -19 -22 -23 -23 -24 -26 -28 -30 -30 -29 -26 -25 -23 -19 -14 -13 -13 -14 -12 -7 -7 -9 -11 -9 -7 -6 -6 -6 -3 -2 -5 -9 -7 -2 0 -3 -5 -6 -5 -10 -12 -13 -12 -11 -11 -13 -14 -12 -11 -9 -7 -8 -9 -11 -11 -10 -10 -10 -9 -9 -8 -6 -6 -7 -9 -11 -9 -7 -6 -8 -10 -9 -8 -8 -10 -13 -15 -15 -12 -9 -6 -5 -5 -5 -5 -7 -9 -10 -10 -9 -9 -9 -10 -12 -13 -14 -14 -12 -10 -9 -9 -8 -8 -8 -9 -11 -14 -16 -16 -16 -16 -16 -16 -17 -18 -18 -16 -15 -14 -15 -15 -15 -15 -15 -16 -18 -18 -17 -15 -13 -10 -7 -6 -8 -12 -15 -17 -17 -17 -16 -14 -13 -15 -18 -22 -25 -27 -29 -27 -19 -6 -3 -5 -10 -10 -7 -5 -6 -11 -13 -13 -8 -8 -8 -7 -4 -6 -10 -14 -15 -12 -10 -11 -17 -18 -15 -7 -2 -4 -9 -13 -12 -12 -13 -16 -16 -13 -9 -6 -9 -13 -16 -16 -14 -12 -11 -12 -13 -13 -13 -13 -14 -14 -15 -13 -12 -11 -11 -11 -11 -11 -12 -12 -12 -12 -11 -11 -12 -13 -13 -14 -14 -14 -15 -16 -16 -15 -15 -15 -15 -14 -14 -14 -15 -17 -17 -16 -14 -12 -12 -13 -15 -16 -14 -11 -8 -10 -12 -14 -14 -14 -13 -13 -14 -14 -13 -12 -12 -13 -15 -16 -16 -15 -14 -13 -12 -12 -13 -15 -15 -14 -13 -12 -12 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -15 -15 -13 -10 -8 -9 -11 -13 -13 -14 -14 -14 -14 -15 -17 -18 -17 -15 -14 -15 -15 -15 -15 -16 -16 -16 -16 -18 -18 -17 -16 -16 -16 -15 -13 -12 -11 -12 -12 -13 -13 -13 -14 -16 -18 -19 -16 -14 -14 -17 -18 -18 -17 -17 -18 -17 -16 -16 -16 -16 -16 -16 -16 -16 -15 -13 -13 -13 -12 -13 -14 -16 -16 -14 -13 -13 -15 -15 12 9 8 8 9 10 12 11 8 5 8 16 22 25 21 14 8 7 9 10 10 10 11 12 12 12 10 9 7 6 5 11 21 27 23 19 18 16 15 15 16 15 10 4 -1 3 9 13 11 3 -1 0 10 17 18 17 20 21 21 20 19 18 17 17 17 18 17 17 16 14 11 7 3 0 -1 1 7 12 16 16 14 12 9 7 4 -1 -7 -6 4 13 14 12 8 3 -3 -9 -10 -6 2 2 3 6 9 9 10 13 15 16 17 15 10 6 3 3 3 3 4 5 7 8 9 10 10 9 7 5 2 3 7 11 14 19 27 26 24 21 18 19 19 19 21 24 28 33 38 33 26 21 18 19 21 24 20 19 20 24 20 14 10 10 16 20 22 21 20 18 17 16 14 12 12 16 20 21 19 16 12 10 10 15 21 24 20 18 22 27 27 25 22 21 19 18 17 16 15 14 12 11 10 9 8 8 10 11 9 7 5 3 2 0 2 4 7 6 9 15 23 27 24 19 14 11 9 7 7 7 7 7 8 9 10 11 11 10 9 8 7 8 8 8 8 7 6 6 5 6 6 7 7 8 10 11 10 10 10 10 7 6 5 7 8 9 8 6 7 9 10 11 9 6 5 7 8 8 8 8 7 7 8 9 11 12 12 11 9 7 7 7 7 6 5 5 5 4 5 8 10 10 8 4 -0 -2 -1 2 4 6 8 10 11 13 15 16 17 16 13 8 5 5 10 13 14 12 13 13 14 14 16 19 22 20 16 11 9 10 12 12 12 10 9 8 7 9 11 13 16 17 16 15 14 14 14 15 15 15 15 14 13 12 11 12 13 13 12 11 13 16 17 17 16 14 13 11 11 10 9 9 8 8 7 6 6 6 6 6 6 5 5 4 2 1 1 3 4 5 5 4 3 2 2 1 2 3 5 7 7 8 8 8 8 8 7 5 3 2 1 2 2 1 1 2 4 6 6 4 2 1 2 3 5 6 6 5 4 5 8 9 10 11 11 10 9 7 9 12 17 20 20 20 18 15 13 13 12 11 9 7 7 8 9 9 8 5 5 6 8 5 3 1 2 4 4 4 3 4 5 6 7 8 9 9 8 6 4 4 5 6 6 6 7 7 6 4 4 6 7 7 4 2 1 4 7 8 7 3 0 -0 2 6 9 10 9 7 5 1 -2 -4 -4 -2 1 7 11 12 9 3 0 -0 2 4 6 6 5 6 7 7 5 1 -2 -5 -7 -8 -10 -12 -12 -12 -12 -14 -16 -18 -19 -20 -19 -19 -18 -18 -16 -15 -15 -15 -13 -12 -12 -15 -17 -20 -25 -32 -32 -25 -12 -1 -5 -14 -23 -19 -13 -8 -4 0 2 1 -5 -11 -14 -15 -15 -15 -19 -25 -32 -29 -21 -12 -10 -9 -7 -6 -10 -12 -11 -6 -2 1 3 3 2 -0 -2 -2 2 3 4 5 -0 -7 -12 -14 -12 -13 -15 -17 -20 -22 -23 -24 -25 -24 -23 -24 -22 -18 -13 -11 -11 -12 -14 -11 -10 -9 -11 -9 -8 -7 -7 -7 -4 -4 -8 -11 -9 -4 -1 -4 -5 -6 -6 -11 -15 -17 -15 -14 -14 -14 -13 -12 -11 -10 -9 -8 -7 -6 -8 -10 -11 -11 -11 -10 -8 -5 -5 -6 -8 -9 -7 -7 -8 -10 -11 -10 -9 -7 -8 -11 -14 -13 -11 -8 -5 -4 -4 -5 -6 -8 -9 -10 -9 -8 -7 -7 -9 -11 -13 -14 -13 -11 -8 -7 -8 -8 -8 -8 -9 -11 -13 -14 -14 -15 -15 -16 -16 -16 -17 -17 -16 -14 -14 -14 -15 -15 -15 -15 -16 -18 -19 -17 -15 -12 -10 -7 -7 -9 -13 -15 -16 -16 -16 -14 -13 -13 -15 -19 -23 -27 -30 -30 -26 -15 -4 -2 -5 -11 -11 -9 -6 -5 -10 -12 -12 -8 -7 -7 -8 -6 -8 -10 -12 -15 -12 -11 -13 -18 -19 -14 -5 -1 -3 -8 -13 -12 -12 -13 -15 -14 -11 -8 -7 -10 -14 -16 -16 -13 -11 -10 -12 -13 -13 -13 -13 -14 -15 -15 -14 -12 -11 -11 -11 -11 -11 -12 -13 -13 -12 -11 -11 -11 -13 -13 -13 -13 -14 -15 -15 -16 -15 -15 -15 -14 -14 -14 -14 -15 -16 -16 -15 -13 -12 -12 -13 -15 -16 -15 -12 -8 -10 -12 -14 -14 -13 -13 -13 -14 -14 -13 -11 -11 -13 -14 -15 -15 -15 -14 -13 -13 -13 -14 -15 -15 -14 -13 -13 -12 -13 -14 -14 -13 -13 -13 -13 -13 -12 -12 -13 -14 -14 -12 -9 -9 -10 -12 -13 -13 -13 -13 -14 -15 -17 -18 -17 -16 -14 -15 -15 -15 -15 -16 -16 -17 -17 -18 -18 -17 -16 -16 -16 -15 -13 -12 -11 -11 -12 -13 -13 -13 -14 -15 -16 -16 -15 -14 -14 -16 -18 -18 -17 -18 -18 -17 -15 -14 -15 -16 -16 -16 -16 -15 -13 -12 -11 -11 -12 -14 -15 -15 -15 -15 -14 -14 -15 -15 10 8 8 8 10 11 10 5 7 15 27 35 40 41 36 28 17 9 9 8 8 9 10 12 12 11 9 9 9 10 15 24 30 31 25 21 18 15 14 13 12 10 9 11 12 12 11 9 5 -1 1 7 17 18 18 18 20 19 18 17 16 16 16 16 16 16 16 15 13 11 8 5 2 0 1 5 9 12 12 11 9 7 5 3 -1 -5 -10 -10 7 19 20 14 8 1 -5 -11 -13 -10 -1 1 4 8 10 10 11 13 15 17 18 17 11 5 2 1 2 2 3 5 7 8 8 8 8 8 7 7 3 3 8 13 16 20 29 30 28 24 21 19 19 19 21 24 28 33 39 35 29 24 20 17 18 20 22 21 21 23 22 17 11 9 13 18 22 22 19 17 15 15 14 13 13 15 18 20 19 17 14 11 8 12 20 25 25 20 21 26 32 32 28 23 20 18 17 16 14 13 12 11 10 10 9 8 9 10 11 10 8 6 4 1 1 4 6 6 8 14 21 27 26 22 17 14 11 9 8 7 7 7 7 8 9 11 11 11 10 9 8 8 8 9 9 8 7 6 5 6 6 7 7 8 9 10 11 11 10 10 9 7 6 6 8 9 9 8 7 8 10 11 10 8 6 6 8 9 8 8 8 8 7 8 10 11 13 12 10 8 7 7 8 7 6 6 5 4 4 7 9 11 10 7 2 -1 -2 -0 2 4 7 9 11 13 14 16 17 17 15 11 6 4 9 13 15 13 12 12 13 14 15 18 21 21 17 13 10 10 11 13 13 11 10 8 7 8 10 12 15 17 16 15 13 13 14 14 15 16 16 16 14 12 11 11 12 12 12 11 12 14 16 17 16 15 13 12 10 10 9 9 8 7 6 6 6 7 6 6 6 5 5 4 3 2 1 2 3 5 5 4 3 2 2 2 2 4 5 6 7 8 8 8 9 8 7 5 3 1 1 2 2 2 1 2 3 6 7 5 3 0 0 1 3 6 7 6 4 4 6 9 11 11 11 11 10 8 8 12 17 21 21 19 17 14 12 12 12 11 9 8 7 9 10 11 9 6 5 6 7 6 4 1 1 3 4 4 3 3 4 5 6 8 9 10 9 7 5 4 5 6 6 6 6 7 7 5 4 4 6 7 6 3 2 3 6 7 7 5 2 0 1 3 6 7 9 10 8 4 -1 -3 -3 -1 2 6 10 11 9 5 3 2 2 2 3 4 6 7 7 7 4 1 -2 -4 -5 -6 -8 -10 -11 -12 -12 -13 -15 -17 -19 -20 -21 -20 -20 -19 -18 -16 -15 -14 -12 -12 -14 -18 -20 -23 -27 -33 -35 -29 -14 6 5 -5 -18 -16 -12 -9 -8 -5 -2 -2 -5 -11 -16 -19 -17 -16 -21 -28 -35 -28 -18 -8 -6 -7 -7 -5 -7 -9 -10 -7 -4 0 3 4 2 -2 -6 -9 -6 -4 -2 -2 -4 -9 -13 -8 -3 -4 -9 -10 -13 -15 -17 -18 -18 -18 -19 -21 -19 -16 -11 -8 -8 -8 -10 -10 -10 -11 -10 -8 -7 -6 -7 -6 -6 -7 -11 -13 -10 -6 -3 -5 -6 -6 -7 -12 -16 -19 -18 -17 -16 -16 -13 -10 -9 -9 -6 -5 -4 -6 -9 -12 -13 -12 -12 -12 -10 -7 -6 -7 -9 -8 -6 -7 -8 -10 -12 -12 -9 -8 -9 -10 -12 -12 -10 -8 -5 -3 -4 -6 -7 -8 -8 -8 -7 -5 -5 -7 -10 -12 -14 -15 -12 -9 -7 -6 -7 -8 -8 -8 -9 -11 -12 -11 -12 -13 -14 -15 -14 -14 -15 -16 -15 -15 -14 -15 -15 -14 -14 -14 -15 -17 -19 -17 -15 -12 -9 -8 -8 -10 -13 -14 -15 -15 -14 -13 -12 -12 -14 -19 -23 -28 -31 -31 -25 -12 -2 -1 -5 -11 -12 -11 -8 -6 -10 -12 -11 -6 -4 -5 -7 -6 -7 -9 -12 -14 -13 -13 -15 -20 -19 -14 -4 -1 -3 -9 -13 -12 -12 -12 -14 -13 -11 -9 -8 -11 -14 -17 -15 -13 -10 -10 -11 -12 -13 -13 -13 -14 -15 -15 -14 -12 -11 -10 -10 -10 -11 -12 -13 -13 -12 -11 -11 -11 -13 -13 -13 -14 -14 -15 -15 -16 -16 -16 -15 -14 -14 -14 -14 -15 -16 -16 -15 -13 -13 -13 -14 -16 -16 -15 -12 -9 -10 -12 -14 -14 -14 -14 -14 -15 -14 -13 -11 -11 -12 -14 -15 -15 -15 -14 -13 -13 -13 -14 -15 -15 -14 -13 -13 -13 -13 -14 -14 -13 -13 -13 -13 -12 -11 -11 -12 -14 -15 -13 -11 -10 -11 -12 -13 -13 -13 -13 -14 -16 -17 -18 -18 -16 -15 -15 -14 -14 -14 -15 -16 -18 -17 -18 -19 -18 -17 -16 -15 -15 -13 -12 -11 -11 -12 -12 -13 -12 -13 -15 -16 -15 -14 -13 -14 -15 -16 -17 -17 -19 -18 -15 -14 -14 -14 -15 -16 -16 -15 -14 -12 -11 -11 -10 -13 -15 -16 -14 -14 -15 -15 -15 -15 -14 10 8 8 10 11 9 7 7 21 32 41 45 48 47 43 39 30 20 15 15 15 16 17 18 18 17 15 15 18 21 22 18 19 22 19 17 17 17 16 15 16 17 20 22 22 18 13 7 3 0 7 13 18 15 16 17 18 16 15 15 15 15 15 15 16 16 16 15 13 10 7 5 3 3 4 7 9 9 8 7 5 3 1 -1 -5 -9 -13 -14 11 24 22 16 7 -2 -9 -8 -13 -12 -3 2 8 12 15 14 13 13 17 17 17 16 12 6 2 1 2 3 4 6 8 8 8 7 6 5 5 6 3 3 7 13 15 18 23 25 30 30 26 22 21 21 22 26 30 34 36 37 34 29 23 20 20 22 25 25 24 24 23 19 13 8 10 16 20 23 21 18 15 14 13 13 14 15 17 18 18 18 16 13 9 9 17 24 28 26 25 28 35 36 32 27 22 19 17 15 13 12 11 11 11 11 10 9 8 9 10 11 10 9 7 4 2 3 5 5 7 12 19 25 26 23 20 16 13 11 9 8 8 7 6 7 8 10 11 12 11 10 9 8 8 9 9 9 8 8 7 6 6 7 7 7 8 9 11 11 11 10 9 8 7 6 7 9 10 10 8 8 8 10 11 10 7 6 7 8 9 8 8 8 8 8 9 11 12 13 12 10 8 7 7 8 7 6 5 4 3 5 8 11 11 9 5 1 -2 -2 0 3 5 7 9 11 14 16 17 17 16 13 9 5 8 13 16 14 11 11 12 14 15 16 18 20 18 14 10 9 11 12 13 12 11 9 8 8 9 11 14 16 16 15 13 12 13 13 15 16 16 16 15 12 11 10 11 12 12 11 11 13 15 16 16 15 14 13 11 10 9 8 8 7 6 6 6 6 6 6 6 6 6 5 3 2 1 2 3 4 5 4 3 2 2 3 3 4 5 6 7 8 9 9 9 9 8 6 3 1 0 1 2 2 1 1 2 5 7 6 4 1 0 1 2 5 7 7 6 3 4 7 10 11 12 12 12 10 10 12 16 20 21 19 17 14 12 11 11 11 10 8 8 9 11 12 11 7 5 5 8 7 5 1 -0 1 3 4 4 4 4 4 5 7 9 10 10 8 6 5 5 6 7 6 6 7 7 6 4 4 6 9 8 6 4 3 4 5 5 5 3 1 0 1 2 4 7 11 10 7 2 -1 -1 0 2 4 6 8 8 7 6 5 4 2 1 2 6 8 8 6 3 -0 -3 -4 -5 -6 -7 -9 -10 -11 -12 -12 -14 -15 -17 -19 -21 -21 -21 -20 -19 -17 -15 -13 -13 -15 -18 -22 -24 -27 -31 -35 -36 -30 -15 6 10 3 -9 -12 -10 -7 -6 -7 -7 -7 -8 -14 -19 -23 -20 -16 -19 -27 -33 -23 -13 -6 -8 -9 -9 -7 -5 -7 -8 -9 -6 -1 2 2 -1 -5 -8 -10 -8 -8 -8 -9 -9 -9 -9 -8 -7 -7 -9 -8 -9 -11 -14 -16 -16 -16 -17 -19 -17 -15 -11 -8 -7 -8 -9 -10 -11 -12 -11 -9 -7 -6 -6 -6 -8 -11 -13 -14 -12 -9 -6 -7 -7 -8 -8 -11 -15 -19 -18 -18 -19 -21 -18 -14 -10 -7 -3 -3 -6 -8 -10 -11 -12 -12 -13 -12 -10 -8 -8 -9 -11 -8 -7 -7 -8 -11 -12 -12 -9 -8 -9 -10 -11 -11 -10 -7 -4 -3 -4 -7 -7 -7 -7 -7 -5 -4 -5 -7 -11 -13 -14 -15 -11 -8 -6 -5 -7 -8 -9 -10 -10 -10 -10 -9 -10 -11 -13 -13 -12 -12 -13 -14 -15 -15 -15 -15 -14 -13 -14 -14 -15 -17 -18 -16 -14 -12 -9 -9 -9 -11 -12 -13 -14 -14 -13 -12 -12 -12 -14 -18 -23 -28 -32 -30 -23 -9 -0 1 -5 -11 -13 -12 -9 -8 -11 -12 -11 -5 -2 -1 -4 -2 -2 -5 -11 -14 -14 -14 -17 -20 -19 -14 -4 -1 -3 -9 -13 -13 -12 -12 -13 -12 -11 -9 -9 -11 -14 -17 -15 -13 -10 -9 -10 -11 -12 -13 -13 -14 -14 -14 -13 -12 -10 -10 -10 -10 -11 -12 -13 -13 -12 -10 -10 -11 -13 -13 -13 -14 -14 -15 -15 -16 -16 -16 -15 -14 -14 -14 -14 -15 -16 -15 -14 -13 -14 -14 -14 -15 -15 -14 -12 -10 -11 -12 -14 -14 -14 -14 -14 -15 -14 -13 -11 -11 -12 -13 -14 -14 -14 -14 -14 -13 -13 -14 -15 -15 -14 -13 -13 -13 -14 -14 -13 -13 -13 -13 -12 -12 -11 -11 -12 -14 -15 -14 -12 -10 -12 -13 -13 -13 -13 -14 -15 -16 -18 -18 -17 -16 -14 -14 -13 -12 -13 -14 -15 -17 -18 -18 -18 -19 -17 -16 -15 -15 -14 -12 -10 -10 -11 -12 -12 -12 -13 -14 -16 -15 -14 -13 -13 -14 -14 -16 -17 -18 -17 -15 -13 -14 -14 -15 -15 -14 -13 -12 -12 -12 -12 -11 -13 -15 -17 -16 -15 -14 -13 -15 -15 -14 9 9 9 10 9 8 13 24 37 43 45 45 46 45 43 41 37 32 28 27 28 28 29 30 30 30 28 25 21 19 18 16 17 17 14 13 14 15 16 17 18 20 22 23 23 20 16 12 9 8 13 14 14 13 15 16 16 14 14 14 14 13 13 14 15 17 16 15 12 9 7 6 4 5 6 7 7 6 5 3 1 -1 -3 -6 -10 -13 -15 -15 16 30 29 16 5 -4 -9 -5 -11 -10 -3 5 12 18 21 17 17 18 18 18 17 17 15 8 3 1 2 4 6 7 8 8 8 7 5 3 2 3 2 3 5 11 15 18 21 21 29 33 33 27 27 26 25 32 36 37 35 34 33 30 27 24 23 22 23 26 27 27 25 20 14 9 8 13 18 22 22 19 16 13 13 13 14 14 15 16 18 18 17 15 12 8 13 20 27 28 28 31 36 38 34 29 26 22 19 16 13 12 11 11 11 11 10 9 8 8 9 10 10 10 10 7 4 3 4 5 5 10 16 22 24 23 20 17 14 12 11 10 9 8 7 6 7 9 10 11 12 11 10 9 9 9 10 10 10 9 8 7 7 7 7 7 7 7 9 11 11 11 10 9 8 7 7 8 10 10 9 8 8 8 10 10 9 7 6 7 8 8 8 8 8 8 8 9 11 13 13 11 9 7 7 7 7 6 5 4 3 4 6 10 12 11 8 4 0 -2 -1 1 3 6 8 10 12 15 17 18 17 15 11 7 8 12 16 16 11 10 11 13 13 15 17 19 18 15 12 9 10 12 14 13 12 10 9 8 9 10 12 15 16 15 13 12 12 13 14 16 16 16 15 13 11 10 11 11 12 11 11 12 14 16 16 15 14 13 12 11 10 8 7 7 7 6 6 6 6 6 6 6 6 6 4 3 1 1 2 4 5 4 3 2 2 3 4 5 5 6 7 8 9 10 10 10 9 6 4 1 -0 0 1 2 2 1 2 4 7 6 5 2 2 1 2 3 6 8 7 4 4 6 9 11 11 12 13 13 12 12 15 19 20 20 17 14 12 10 10 10 10 9 9 9 11 12 12 8 6 5 7 8 6 2 -0 0 2 4 4 4 4 4 4 5 8 9 10 10 8 6 5 5 6 7 7 7 7 6 4 4 6 10 10 9 6 4 3 4 4 5 4 3 1 1 0 1 4 9 10 8 5 2 2 2 2 3 4 5 5 6 7 8 7 4 1 1 4 8 9 6 1 -2 -4 -5 -5 -6 -7 -9 -10 -11 -11 -11 -13 -15 -16 -18 -20 -21 -22 -22 -21 -19 -15 -12 -13 -17 -21 -25 -28 -31 -34 -36 -34 -25 -10 4 8 5 -2 -7 -7 -6 -6 -9 -10 -10 -11 -16 -21 -24 -20 -14 -15 -22 -27 -18 -10 -7 -9 -9 -9 -8 -5 -5 -8 -10 -8 -3 -0 -1 -5 -8 -10 -10 -9 -9 -10 -12 -14 -16 -19 -19 -17 -17 -16 -13 -12 -13 -16 -19 -19 -18 -18 -20 -19 -16 -12 -10 -10 -10 -11 -11 -12 -12 -12 -10 -8 -6 -3 -5 -8 -14 -16 -16 -14 -11 -9 -9 -9 -9 -9 -11 -14 -17 -17 -18 -20 -22 -21 -19 -15 -9 -6 -5 -8 -10 -11 -12 -12 -12 -12 -10 -8 -8 -9 -11 -12 -10 -8 -7 -9 -11 -11 -10 -8 -8 -8 -9 -10 -11 -10 -7 -2 -1 -2 -6 -6 -7 -7 -6 -4 -4 -5 -8 -11 -14 -14 -13 -10 -7 -6 -6 -7 -8 -10 -11 -11 -10 -9 -8 -8 -10 -11 -10 -10 -10 -12 -14 -15 -16 -16 -15 -14 -13 -13 -14 -15 -16 -16 -15 -13 -12 -10 -10 -10 -11 -12 -12 -12 -13 -12 -12 -12 -12 -14 -19 -24 -29 -32 -29 -21 -6 1 2 -4 -10 -13 -12 -10 -9 -11 -13 -11 -4 0 2 -1 1 1 -3 -10 -13 -14 -15 -18 -21 -19 -13 -4 -2 -4 -10 -12 -12 -11 -11 -12 -12 -11 -10 -10 -12 -14 -16 -15 -13 -10 -8 -8 -9 -11 -12 -13 -13 -14 -14 -13 -11 -9 -9 -10 -11 -11 -12 -13 -12 -11 -10 -10 -12 -13 -13 -13 -14 -14 -15 -15 -16 -16 -15 -15 -14 -14 -14 -14 -14 -15 -15 -14 -14 -14 -15 -15 -15 -14 -13 -11 -11 -11 -13 -14 -13 -13 -13 -13 -14 -14 -13 -10 -10 -11 -13 -14 -14 -14 -14 -14 -13 -13 -13 -15 -15 -15 -13 -13 -13 -13 -13 -13 -13 -13 -13 -12 -11 -10 -11 -12 -13 -15 -14 -12 -10 -11 -12 -12 -11 -11 -13 -15 -17 -18 -18 -17 -15 -13 -13 -12 -12 -12 -13 -15 -17 -17 -18 -18 -18 -17 -16 -16 -16 -15 -13 -10 -10 -11 -12 -12 -12 -12 -14 -15 -14 -13 -12 -12 -12 -13 -14 -15 -15 -15 -15 -15 -15 -15 -15 -15 -14 -13 -13 -13 -14 -14 -12 -13 -15 -18 -18 -16 -13 -12 -14 -15 -15 8 9 9 9 8 17 28 38 44 43 42 41 43 44 44 43 39 36 34 35 36 38 40 41 39 35 30 23 19 17 16 18 19 18 14 13 13 15 16 15 15 16 17 19 20 20 21 20 18 15 12 11 11 12 15 16 16 14 13 13 13 13 13 14 15 15 14 13 12 9 8 7 6 6 5 5 5 4 2 -0 -2 -4 -7 -10 -14 -18 -19 -13 21 31 27 12 4 -4 -6 -2 -9 -7 0 6 12 19 25 25 24 22 19 18 19 19 17 11 5 1 3 5 5 5 6 8 9 8 5 2 1 1 2 3 6 9 12 20 24 23 26 34 37 33 34 32 31 35 40 41 38 34 34 34 32 27 24 21 19 23 28 30 28 21 15 10 8 11 15 19 21 20 17 14 13 13 14 14 14 15 17 18 18 17 14 9 11 17 24 29 30 33 37 39 35 31 28 25 23 21 18 15 15 15 14 13 12 10 8 8 8 8 9 11 12 11 7 6 6 6 5 7 12 19 23 22 19 16 14 12 11 10 9 9 7 7 7 8 9 11 11 11 11 10 9 9 10 10 10 10 9 8 7 7 7 8 7 6 7 9 11 12 11 10 9 8 8 8 9 10 10 9 8 7 9 10 10 8 7 7 8 8 8 8 8 8 8 9 10 12 13 12 11 8 7 7 7 6 6 5 5 4 5 8 11 11 10 8 4 0 -1 -1 1 4 7 9 11 13 16 17 18 16 13 9 7 11 15 17 12 10 10 11 12 14 15 18 18 16 13 10 10 11 14 14 13 11 10 9 9 10 11 14 16 16 14 12 12 13 15 16 17 17 16 13 11 10 10 12 12 12 11 12 14 15 15 15 14 14 13 12 10 8 8 7 7 7 6 6 6 6 6 6 7 6 5 3 2 1 2 3 4 5 4 3 3 4 5 6 6 6 6 7 9 10 11 11 10 8 5 2 -1 -0 1 2 3 2 2 3 6 6 6 4 3 2 2 2 5 7 8 6 5 5 8 10 11 12 13 15 14 13 14 17 19 20 18 15 12 10 9 9 9 10 10 10 11 13 13 9 7 5 7 8 6 3 0 0 1 3 4 4 4 4 4 5 6 8 10 10 9 7 5 5 6 7 6 7 7 6 5 4 6 10 11 10 8 5 4 4 4 5 5 4 3 2 1 1 3 6 7 7 5 4 3 3 3 3 4 4 3 4 6 8 8 5 2 0 5 10 11 8 1 -3 -5 -6 -5 -6 -7 -9 -10 -11 -10 -11 -13 -15 -18 -19 -20 -21 -22 -23 -23 -20 -16 -12 -12 -15 -20 -25 -29 -33 -36 -36 -29 -18 -4 3 4 2 -2 -4 -5 -4 -6 -10 -11 -11 -10 -15 -21 -25 -20 -13 -12 -16 -19 -13 -9 -9 -11 -10 -9 -8 -6 -6 -8 -10 -9 -6 -4 -4 -8 -11 -11 -10 -10 -10 -13 -16 -20 -24 -28 -30 -29 -27 -26 -23 -20 -19 -21 -23 -21 -18 -18 -21 -21 -19 -15 -13 -12 -12 -11 -10 -10 -11 -10 -9 -8 -7 -5 -5 -7 -11 -15 -16 -15 -12 -12 -11 -10 -9 -10 -13 -16 -17 -16 -16 -18 -20 -21 -21 -19 -14 -10 -9 -9 -11 -11 -11 -10 -9 -8 -6 -4 -6 -9 -11 -10 -9 -8 -8 -10 -11 -10 -9 -7 -7 -7 -8 -10 -11 -10 -6 -0 1 -1 -5 -6 -7 -8 -6 -4 -4 -5 -9 -12 -14 -14 -12 -9 -7 -5 -6 -8 -10 -11 -12 -12 -11 -8 -7 -8 -8 -9 -8 -8 -9 -11 -13 -15 -15 -16 -15 -14 -13 -13 -13 -14 -15 -14 -13 -13 -13 -11 -10 -11 -11 -11 -11 -11 -12 -12 -12 -12 -13 -15 -18 -23 -29 -31 -27 -17 -3 3 2 -4 -10 -13 -13 -10 -10 -11 -13 -11 -4 0 2 0 2 2 -1 -8 -12 -15 -16 -19 -21 -19 -12 -4 -2 -5 -10 -12 -11 -10 -10 -12 -12 -12 -11 -11 -12 -14 -15 -14 -12 -9 -7 -7 -8 -11 -11 -12 -12 -13 -13 -13 -11 -9 -9 -10 -11 -11 -12 -12 -12 -11 -10 -10 -12 -13 -13 -13 -13 -14 -15 -16 -16 -15 -15 -14 -14 -14 -14 -14 -15 -15 -15 -14 -14 -14 -15 -15 -14 -13 -12 -11 -11 -12 -13 -13 -12 -12 -12 -13 -14 -14 -12 -9 -9 -10 -12 -13 -14 -13 -14 -14 -13 -13 -13 -14 -15 -15 -14 -13 -13 -13 -13 -14 -14 -13 -13 -12 -11 -10 -11 -11 -13 -15 -14 -13 -10 -10 -10 -11 -10 -10 -12 -14 -17 -18 -17 -15 -14 -13 -12 -12 -11 -11 -12 -15 -16 -17 -18 -19 -18 -17 -16 -17 -16 -15 -13 -10 -10 -10 -11 -11 -11 -12 -13 -14 -14 -13 -12 -11 -11 -12 -13 -14 -15 -15 -16 -16 -16 -15 -15 -15 -15 -13 -13 -14 -14 -13 -13 -13 -15 -17 -18 -17 -15 -14 -14 -15 -17 7 10 7 10 18 32 37 40 41 37 36 36 38 40 42 43 43 41 41 41 41 42 43 43 41 37 32 27 22 19 19 20 20 18 16 15 15 16 15 14 13 13 14 16 18 20 22 20 17 13 9 7 8 12 16 16 15 13 12 12 12 13 12 12 11 10 11 12 12 11 11 9 7 4 4 4 4 2 0 -2 -3 -6 -10 -13 -17 -22 -23 -13 23 35 28 12 3 -1 -3 -2 -8 -3 3 6 6 14 24 32 34 30 23 18 21 23 21 14 8 5 3 3 3 3 5 9 10 9 6 2 1 1 0 1 6 11 10 14 22 29 26 33 39 39 40 37 35 37 44 45 43 41 39 36 32 27 25 22 18 19 26 31 31 24 17 12 9 9 12 15 17 18 17 16 14 14 13 13 12 13 15 17 17 17 16 13 10 14 21 28 29 33 37 41 36 32 29 27 27 25 22 18 17 17 17 15 13 12 10 10 9 8 8 10 12 13 10 9 9 9 6 5 8 15 21 21 19 16 14 12 11 10 10 9 8 7 7 7 8 9 11 12 12 11 9 9 9 10 10 11 10 9 8 7 7 8 7 6 5 6 9 11 12 11 10 9 8 8 8 9 10 10 9 7 8 10 11 9 7 7 8 8 8 8 8 8 8 9 9 11 12 13 12 9 7 6 6 7 6 6 6 5 5 6 8 10 11 10 8 4 1 -1 -1 3 6 8 10 13 15 17 18 17 15 11 7 10 14 17 14 10 9 10 11 13 14 17 18 17 14 11 10 11 13 14 13 12 11 10 10 10 11 13 15 16 15 13 13 13 15 17 18 18 17 14 11 10 10 12 13 13 12 13 14 15 15 15 15 14 14 13 11 10 9 8 8 7 7 7 7 7 7 7 7 7 6 4 3 1 2 2 4 5 4 4 3 4 5 6 7 7 6 7 8 10 11 11 10 9 6 3 -0 -1 -0 2 3 3 3 3 4 6 6 5 4 4 3 1 2 5 8 8 6 6 7 10 11 11 12 15 15 14 13 15 18 20 19 15 12 10 9 8 9 10 12 11 12 12 13 11 8 6 6 7 6 4 1 1 1 2 4 4 4 5 5 5 5 7 10 11 10 8 5 4 5 6 6 6 6 7 5 5 6 9 12 11 9 7 6 5 4 4 4 4 4 3 3 2 2 3 4 4 5 5 5 4 3 3 4 4 3 5 7 9 9 5 2 0 5 12 14 11 3 -3 -6 -6 -4 -4 -5 -6 -9 -9 -10 -10 -13 -16 -20 -21 -22 -22 -23 -24 -23 -21 -18 -13 -11 -12 -16 -21 -27 -32 -36 -34 -25 -13 -1 1 -0 -3 -5 -5 -6 -6 -8 -11 -12 -12 -11 -15 -19 -22 -18 -12 -9 -11 -12 -10 -8 -9 -13 -13 -10 -7 -7 -8 -9 -10 -10 -8 -7 -7 -11 -13 -13 -11 -11 -12 -16 -21 -25 -29 -33 -34 -33 -32 -31 -29 -27 -26 -27 -27 -25 -22 -19 -20 -21 -21 -17 -14 -12 -11 -9 -8 -7 -8 -7 -7 -7 -8 -7 -6 -6 -9 -13 -15 -16 -14 -12 -11 -9 -8 -9 -13 -17 -16 -14 -15 -18 -20 -19 -18 -17 -15 -13 -11 -10 -10 -10 -9 -8 -6 -5 -4 -5 -6 -8 -10 -8 -6 -6 -8 -11 -11 -9 -8 -8 -7 -7 -8 -10 -10 -8 -4 0 -0 -3 -6 -7 -7 -7 -5 -4 -4 -6 -10 -13 -14 -13 -11 -8 -5 -4 -6 -9 -11 -11 -12 -12 -10 -9 -8 -8 -8 -7 -6 -7 -8 -11 -13 -14 -15 -15 -14 -14 -13 -13 -14 -15 -15 -15 -14 -13 -12 -11 -10 -11 -11 -10 -10 -10 -11 -12 -13 -13 -14 -16 -18 -22 -28 -29 -25 -14 -2 4 3 -3 -9 -12 -13 -11 -11 -11 -12 -10 -4 1 2 1 1 1 0 -6 -12 -15 -17 -20 -21 -19 -11 -5 -3 -6 -9 -11 -11 -10 -10 -12 -13 -12 -11 -11 -12 -14 -14 -13 -11 -8 -6 -6 -8 -10 -11 -11 -12 -13 -13 -12 -11 -9 -9 -10 -11 -12 -13 -13 -12 -11 -10 -11 -12 -13 -14 -13 -13 -14 -14 -15 -15 -15 -14 -13 -13 -13 -13 -14 -14 -14 -14 -15 -15 -15 -14 -14 -13 -12 -12 -12 -12 -13 -12 -12 -11 -11 -12 -12 -13 -13 -11 -8 -8 -9 -11 -13 -13 -13 -13 -13 -12 -12 -13 -15 -16 -15 -14 -13 -13 -14 -14 -15 -15 -14 -13 -13 -11 -11 -11 -11 -13 -15 -15 -13 -10 -9 -9 -9 -9 -10 -12 -15 -17 -18 -16 -14 -13 -13 -12 -11 -11 -11 -12 -14 -15 -16 -18 -19 -17 -16 -15 -17 -17 -16 -15 -11 -10 -10 -11 -11 -12 -12 -12 -13 -13 -13 -12 -11 -11 -11 -13 -14 -15 -15 -15 -14 -14 -14 -15 -15 -14 -13 -13 -14 -15 -13 -13 -14 -14 -17 -17 -17 -16 -15 -16 -17 -19 9 9 9 17 29 40 37 35 33 30 31 32 34 36 38 40 42 44 46 47 47 46 45 44 42 38 34 30 27 24 23 22 21 19 16 15 15 15 15 14 14 14 15 17 17 17 15 13 12 11 10 10 10 12 15 15 13 11 10 11 10 9 9 8 7 6 9 13 15 15 14 10 6 3 3 3 3 2 0 -2 -3 -6 -10 -13 -16 -19 -22 -12 18 38 30 13 4 4 3 -0 -10 0 8 12 8 13 23 35 41 39 32 23 22 23 22 17 12 8 6 3 0 1 4 9 10 9 6 2 -1 -2 -3 -2 5 11 13 12 21 31 27 31 38 45 45 46 45 43 44 41 37 36 35 31 27 25 26 25 22 16 23 29 32 26 19 13 10 10 10 12 14 15 16 16 16 15 13 12 11 12 14 16 17 17 17 15 11 12 17 24 29 33 38 42 38 33 29 26 27 27 25 21 19 18 18 17 15 14 13 12 10 9 9 10 12 13 12 12 13 12 8 5 6 11 18 21 20 17 14 12 11 10 10 9 9 8 7 7 7 8 9 11 12 11 10 9 9 9 10 10 10 10 9 7 7 8 9 8 6 5 7 10 13 13 12 11 9 9 8 8 10 10 9 8 8 10 11 10 7 7 7 8 8 8 8 8 9 9 9 10 11 12 13 11 8 7 5 5 5 6 6 6 5 5 6 9 11 11 10 7 3 0 -2 1 4 6 8 11 14 17 18 18 16 12 8 9 13 17 16 12 9 8 10 11 14 16 18 18 16 13 11 11 12 14 14 13 11 11 11 12 12 13 15 16 15 14 13 13 15 18 19 20 18 15 12 11 11 12 14 14 14 13 14 15 15 15 15 15 15 14 12 11 10 9 9 8 8 8 8 9 9 9 8 7 6 5 3 2 2 2 3 4 4 4 4 4 5 6 8 8 7 7 7 9 10 11 11 9 7 4 1 -1 -1 1 3 3 3 3 3 5 6 6 6 5 4 2 1 3 6 9 7 7 7 9 11 11 12 14 15 15 14 14 17 19 19 16 13 11 9 7 8 10 13 13 12 12 13 12 9 7 6 7 6 5 2 1 1 2 3 4 4 5 5 5 5 6 9 11 12 9 5 3 3 5 5 5 6 7 6 5 5 8 11 12 11 9 7 6 5 4 3 4 5 5 5 4 3 2 2 2 3 5 5 4 2 3 4 5 5 6 8 10 9 5 1 -1 3 12 16 15 6 -1 -5 -5 -3 -2 -2 -3 -5 -6 -7 -7 -11 -15 -19 -21 -22 -22 -22 -22 -22 -21 -18 -15 -12 -12 -14 -18 -23 -28 -33 -32 -23 -12 -2 -2 -4 -6 -8 -9 -9 -9 -10 -12 -13 -13 -13 -16 -19 -19 -16 -10 -7 -6 -8 -7 -8 -9 -13 -13 -10 -7 -7 -10 -12 -12 -10 -8 -7 -8 -13 -16 -15 -13 -12 -14 -18 -24 -28 -31 -33 -33 -32 -31 -30 -29 -28 -28 -30 -31 -31 -28 -24 -23 -23 -23 -21 -17 -14 -13 -10 -7 -6 -5 -5 -6 -7 -10 -10 -9 -9 -10 -12 -14 -15 -16 -14 -12 -10 -7 -7 -10 -16 -16 -13 -13 -17 -21 -19 -15 -12 -12 -12 -12 -10 -9 -8 -7 -7 -5 -4 -4 -5 -6 -8 -10 -7 -6 -7 -10 -12 -11 -9 -9 -9 -8 -8 -9 -10 -9 -6 -2 -0 -2 -5 -7 -7 -8 -7 -5 -4 -4 -7 -11 -13 -13 -12 -9 -6 -5 -4 -7 -9 -11 -12 -11 -11 -10 -9 -9 -8 -7 -5 -5 -6 -8 -11 -13 -14 -14 -14 -13 -13 -14 -14 -15 -16 -16 -15 -14 -12 -12 -10 -10 -11 -11 -10 -9 -9 -11 -13 -14 -15 -15 -16 -17 -21 -25 -26 -21 -11 -0 5 4 -2 -8 -12 -13 -12 -11 -12 -13 -9 -4 1 3 1 0 -0 0 -6 -12 -16 -19 -21 -22 -19 -11 -6 -5 -6 -9 -10 -10 -9 -10 -12 -13 -12 -11 -11 -12 -14 -14 -12 -10 -7 -5 -5 -7 -9 -10 -11 -12 -13 -13 -11 -9 -8 -8 -10 -11 -12 -13 -13 -13 -12 -11 -10 -12 -13 -14 -13 -13 -13 -13 -14 -14 -14 -13 -13 -13 -13 -12 -13 -14 -14 -14 -14 -15 -15 -14 -14 -13 -12 -12 -12 -13 -13 -13 -12 -11 -11 -11 -11 -12 -12 -10 -8 -7 -9 -11 -12 -12 -13 -13 -13 -13 -12 -13 -15 -16 -15 -14 -14 -14 -14 -15 -15 -15 -14 -13 -12 -11 -10 -10 -11 -13 -15 -15 -13 -10 -9 -8 -9 -9 -11 -13 -17 -18 -17 -14 -12 -12 -12 -12 -11 -11 -11 -12 -13 -14 -16 -18 -18 -17 -15 -14 -16 -17 -17 -16 -12 -10 -10 -11 -11 -12 -11 -12 -12 -13 -13 -12 -11 -11 -12 -13 -14 -14 -14 -13 -12 -12 -13 -14 -14 -12 -12 -13 -14 -14 -14 -14 -13 -14 -17 -17 -16 -16 -15 -16 -20 -19 11 8 10 23 33 37 31 28 27 26 26 28 31 33 33 34 36 39 41 42 42 42 41 39 37 35 32 29 27 26 24 23 21 18 16 15 15 15 15 15 16 16 17 16 13 11 10 9 11 13 16 17 15 14 14 12 9 7 6 7 7 5 5 4 4 5 12 18 20 19 14 10 6 3 3 3 3 2 1 -1 -2 -5 -7 -12 -15 -11 -16 -10 11 38 26 12 8 11 12 7 -3 1 6 9 9 11 17 28 41 46 44 38 25 21 20 18 15 12 9 6 -0 -1 2 8 11 10 6 1 -2 -4 -4 -3 2 9 16 16 20 26 28 25 32 43 45 46 45 44 41 35 32 30 27 21 18 20 23 26 26 21 23 28 30 25 19 14 11 10 11 11 12 13 14 15 16 16 14 11 10 10 13 15 17 17 17 16 13 12 14 21 28 34 40 43 40 35 30 26 26 28 27 24 19 19 19 20 19 18 17 15 13 12 10 10 11 12 13 14 15 14 11 7 5 8 15 20 21 19 15 12 11 10 11 10 9 8 8 8 8 8 8 10 11 11 11 9 9 9 9 10 10 10 10 8 7 7 8 8 7 5 5 8 13 14 13 11 10 9 8 8 9 10 9 8 7 10 12 12 9 6 6 7 8 8 8 7 8 9 10 10 11 12 13 12 10 8 5 5 5 5 6 6 6 5 5 7 10 11 12 9 6 2 -1 -1 2 4 7 10 13 16 19 19 18 14 9 8 11 15 17 14 10 7 8 10 13 16 19 19 17 15 12 11 12 15 15 13 12 11 11 12 13 14 14 15 15 15 14 13 14 18 20 20 19 16 13 11 10 12 13 15 14 14 14 15 15 16 16 16 15 15 14 13 12 10 9 8 8 9 9 10 10 10 9 8 7 5 4 2 2 2 3 4 5 5 5 5 5 6 8 9 8 7 7 8 9 10 11 9 7 5 2 0 -1 -0 2 3 3 3 2 4 6 7 7 7 6 3 1 2 4 8 8 8 8 9 11 12 12 14 16 16 14 13 16 18 18 17 14 12 10 8 8 9 13 14 13 12 12 12 10 8 7 7 6 5 3 2 1 1 2 3 4 5 5 5 5 6 9 11 12 10 6 4 3 4 4 4 5 7 8 7 5 6 10 12 12 10 8 7 6 4 2 3 5 7 7 6 4 2 1 2 2 4 4 4 2 2 3 4 6 8 11 12 10 6 1 -2 -0 8 16 18 10 3 -1 -2 -1 -0 0 0 -1 -2 -4 -7 -11 -14 -16 -18 -20 -21 -21 -20 -19 -18 -17 -15 -14 -14 -15 -18 -21 -26 -31 -29 -21 -12 -4 -4 -6 -8 -9 -11 -12 -12 -12 -12 -12 -13 -15 -18 -18 -17 -13 -9 -5 -4 -6 -7 -8 -10 -12 -13 -12 -8 -8 -10 -14 -13 -11 -9 -8 -10 -15 -17 -17 -15 -14 -15 -20 -26 -29 -30 -31 -30 -29 -27 -26 -26 -26 -27 -29 -32 -33 -33 -30 -28 -27 -27 -25 -19 -16 -15 -13 -11 -8 -8 -8 -9 -10 -13 -14 -13 -12 -12 -11 -11 -13 -17 -16 -15 -13 -8 -6 -8 -15 -14 -11 -10 -14 -21 -21 -17 -12 -11 -11 -11 -9 -8 -7 -7 -9 -8 -6 -6 -7 -8 -8 -8 -7 -8 -9 -10 -10 -9 -9 -9 -9 -8 -7 -9 -9 -7 -3 -2 -2 -4 -7 -8 -8 -8 -8 -6 -5 -6 -8 -11 -12 -12 -10 -7 -5 -4 -5 -8 -10 -11 -12 -11 -10 -9 -10 -11 -9 -7 -4 -3 -4 -8 -11 -12 -13 -13 -13 -13 -13 -14 -14 -15 -15 -15 -15 -13 -12 -12 -11 -11 -10 -10 -9 -8 -8 -11 -13 -15 -16 -17 -17 -17 -19 -22 -22 -19 -9 0 5 4 -2 -7 -12 -13 -12 -12 -12 -13 -9 -4 1 3 1 0 0 1 -4 -10 -17 -20 -22 -22 -19 -12 -8 -6 -6 -7 -8 -9 -9 -10 -12 -12 -12 -11 -11 -12 -13 -13 -11 -9 -7 -6 -6 -7 -8 -10 -11 -12 -12 -12 -11 -8 -8 -8 -10 -11 -12 -13 -14 -14 -13 -11 -10 -12 -13 -13 -13 -12 -12 -12 -13 -12 -13 -13 -13 -13 -13 -12 -13 -13 -13 -13 -14 -14 -15 -15 -14 -13 -12 -12 -12 -13 -14 -13 -12 -10 -10 -10 -11 -11 -11 -9 -8 -7 -9 -11 -12 -12 -13 -14 -14 -14 -13 -14 -15 -16 -15 -14 -14 -14 -14 -15 -15 -15 -15 -13 -11 -11 -10 -10 -11 -13 -14 -15 -14 -11 -9 -8 -8 -9 -11 -13 -17 -17 -15 -13 -11 -11 -12 -13 -12 -11 -11 -12 -13 -14 -16 -18 -18 -17 -15 -13 -14 -16 -18 -17 -14 -11 -10 -11 -11 -11 -11 -11 -11 -12 -12 -12 -12 -12 -13 -14 -14 -14 -12 -11 -11 -11 -13 -14 -14 -12 -12 -13 -15 -15 -14 -13 -13 -15 -17 -17 -16 -15 -15 -15 -18 -18 12 7 8 23 30 30 27 25 24 22 23 26 28 29 29 29 30 31 31 32 33 34 33 32 30 28 26 25 24 24 24 22 20 17 16 16 16 15 14 14 14 14 13 11 9 9 10 12 15 18 21 22 20 16 12 9 5 4 5 6 4 3 2 2 5 11 22 25 23 18 13 8 5 3 3 3 3 2 1 0 -1 -3 -4 -10 -12 -4 -10 -7 6 33 21 12 12 13 18 15 5 4 4 5 5 7 9 14 28 45 52 47 32 25 21 19 16 14 13 10 2 -2 -1 5 10 10 7 1 -3 -5 -6 -5 -2 5 14 16 15 18 26 24 24 30 40 43 42 40 37 32 31 29 22 12 6 6 10 14 17 20 24 28 28 22 16 13 12 11 11 12 12 12 12 14 15 16 14 12 10 9 11 14 16 16 17 17 16 13 13 17 26 35 41 45 43 37 31 26 25 28 29 26 21 21 21 22 21 20 19 18 16 14 12 11 10 11 13 15 16 16 14 10 6 6 11 19 22 21 16 13 11 10 11 11 10 9 8 8 8 9 8 9 9 10 11 10 9 8 8 9 10 11 11 10 8 6 7 8 8 5 4 7 12 15 14 12 10 10 9 8 8 10 10 9 7 9 11 13 11 8 6 6 7 8 8 7 8 8 9 10 10 11 12 13 11 10 8 6 5 5 6 6 6 6 7 7 9 11 12 11 8 5 1 -1 0 2 5 8 11 14 18 20 20 16 11 8 10 13 17 16 12 8 7 8 11 15 19 20 19 17 13 12 12 14 15 14 13 11 11 12 13 14 14 15 15 15 14 13 14 17 19 20 19 16 13 11 10 11 13 14 14 13 13 14 15 16 16 16 15 15 14 14 12 10 9 7 8 8 9 10 11 11 10 9 8 6 4 3 3 3 3 4 5 5 6 6 6 7 8 9 9 9 8 7 8 9 10 9 8 6 4 2 -0 -1 1 3 3 3 3 3 5 7 7 8 7 5 2 1 3 6 8 9 9 9 11 12 13 14 16 16 15 13 14 16 18 17 15 13 11 9 8 9 12 14 14 12 11 12 11 10 7 7 6 5 4 2 1 1 1 3 4 5 4 4 5 6 8 10 11 11 8 5 4 3 4 4 4 6 8 8 7 6 9 11 12 10 9 8 7 4 2 2 3 7 8 7 5 3 2 2 2 3 3 3 2 1 2 3 5 9 13 15 12 8 3 -2 -3 3 11 17 12 6 3 3 3 3 3 4 3 2 -1 -5 -10 -13 -15 -17 -18 -20 -21 -21 -19 -17 -15 -15 -16 -17 -19 -21 -24 -27 -29 -24 -17 -8 -3 -5 -7 -8 -8 -10 -13 -14 -12 -11 -11 -13 -16 -18 -17 -14 -11 -7 -5 -4 -6 -8 -9 -10 -10 -12 -12 -9 -8 -11 -15 -14 -12 -9 -8 -11 -15 -18 -18 -17 -15 -15 -17 -22 -25 -27 -27 -26 -25 -24 -24 -25 -25 -25 -27 -30 -33 -35 -33 -31 -30 -30 -28 -23 -18 -16 -15 -13 -12 -10 -12 -13 -14 -16 -17 -17 -15 -14 -10 -7 -7 -14 -15 -16 -17 -11 -7 -7 -13 -11 -9 -9 -10 -15 -17 -16 -14 -14 -13 -12 -10 -9 -10 -11 -11 -11 -10 -8 -9 -9 -7 -5 -5 -7 -9 -9 -8 -8 -8 -7 -6 -5 -6 -8 -7 -5 -3 -3 -4 -6 -8 -8 -9 -9 -9 -7 -7 -7 -9 -11 -11 -10 -7 -5 -4 -5 -6 -8 -9 -10 -10 -10 -9 -9 -11 -12 -11 -7 -3 -3 -5 -9 -11 -13 -14 -12 -12 -12 -13 -13 -13 -14 -15 -15 -15 -13 -12 -12 -12 -11 -9 -9 -8 -7 -7 -10 -13 -16 -17 -17 -17 -16 -18 -20 -19 -16 -7 0 5 4 -2 -7 -11 -14 -13 -13 -12 -13 -9 -4 1 3 1 0 -0 -1 -4 -9 -16 -20 -23 -23 -18 -12 -9 -7 -6 -6 -7 -8 -9 -11 -12 -13 -12 -11 -11 -12 -13 -12 -10 -9 -8 -7 -7 -7 -8 -9 -10 -12 -12 -12 -10 -8 -8 -8 -10 -11 -12 -13 -14 -14 -12 -10 -10 -11 -13 -13 -13 -12 -11 -11 -11 -12 -12 -13 -13 -13 -12 -12 -12 -12 -13 -12 -13 -14 -15 -15 -14 -12 -12 -12 -12 -14 -15 -14 -11 -9 -9 -10 -10 -11 -11 -10 -8 -8 -9 -11 -12 -13 -14 -14 -14 -14 -14 -14 -15 -15 -15 -14 -14 -14 -14 -14 -14 -14 -14 -13 -11 -10 -9 -10 -11 -13 -14 -15 -14 -11 -9 -7 -8 -9 -10 -13 -15 -16 -14 -11 -9 -10 -12 -13 -12 -11 -11 -12 -13 -14 -16 -17 -18 -17 -15 -14 -15 -16 -18 -17 -16 -13 -11 -11 -12 -12 -11 -10 -11 -12 -12 -12 -12 -12 -13 -13 -14 -13 -11 -10 -10 -12 -13 -14 -15 -14 -14 -15 -16 -15 -14 -13 -14 -15 -16 -17 -16 -15 -15 -14 -16 -17 11 5 6 22 27 27 26 22 20 20 21 23 25 27 27 26 24 24 24 25 26 27 26 25 24 22 22 22 22 22 22 21 19 17 17 16 16 15 13 11 10 8 7 6 7 10 13 16 18 19 19 18 16 14 11 7 3 2 3 5 3 2 1 2 11 21 30 26 20 14 10 7 5 3 2 3 3 3 2 0 -1 -1 -1 -7 -9 -4 -6 -4 6 26 24 19 15 16 21 21 16 11 6 3 3 8 6 5 8 24 43 55 53 38 30 24 20 16 14 12 5 -0 -1 4 9 9 6 0 -4 -6 -6 -5 -3 1 7 12 16 23 29 29 23 22 28 34 34 33 31 29 31 32 27 15 11 13 20 20 20 22 27 26 23 17 14 12 11 10 11 12 12 12 12 13 14 15 15 14 12 10 10 12 14 16 16 17 18 16 14 16 23 33 41 46 45 39 33 27 24 27 29 28 24 23 23 23 21 20 19 18 17 16 14 12 11 12 14 15 16 16 16 13 8 6 8 16 20 21 18 13 11 10 10 11 11 10 8 8 9 9 9 9 9 9 10 10 9 8 8 8 10 11 12 12 10 7 7 7 8 6 4 6 10 16 15 13 10 9 9 9 8 9 10 10 8 7 10 12 13 10 7 5 6 8 8 8 7 7 8 10 10 11 11 12 12 11 9 8 6 6 6 7 8 8 8 7 7 9 11 12 10 7 3 0 -0 1 4 7 10 12 15 19 21 19 14 9 9 11 16 17 14 10 6 7 9 13 18 21 21 19 15 13 12 14 15 15 13 11 11 12 13 14 15 15 15 14 13 13 14 16 18 20 19 17 13 11 10 10 12 13 13 12 12 13 14 15 16 16 15 15 14 13 12 10 8 7 7 8 9 9 11 11 11 10 9 7 5 3 3 3 3 4 5 6 6 7 6 7 8 9 10 10 9 8 7 8 9 9 8 6 5 4 1 -0 -0 1 3 4 4 4 5 6 7 8 8 6 4 2 3 6 9 9 9 9 10 12 13 14 16 16 16 14 14 15 17 18 16 14 12 10 8 9 12 15 14 13 11 11 11 10 8 7 6 6 5 3 2 1 1 2 3 4 4 4 5 6 8 10 10 10 8 6 4 4 4 4 5 6 8 9 8 6 8 9 11 9 8 8 8 6 3 2 2 5 6 7 7 5 4 4 3 2 2 3 3 2 2 2 3 7 13 18 15 11 5 -0 -4 -1 5 11 10 7 5 5 7 8 8 8 7 6 3 -3 -9 -13 -15 -17 -17 -18 -19 -20 -19 -17 -15 -15 -18 -20 -23 -25 -28 -29 -29 -22 -14 -7 -6 -8 -9 -8 -7 -9 -11 -13 -12 -11 -12 -14 -16 -17 -15 -12 -9 -5 -3 -4 -7 -9 -10 -9 -8 -9 -11 -10 -10 -12 -15 -15 -13 -11 -9 -11 -15 -17 -17 -14 -12 -12 -14 -18 -20 -22 -23 -25 -26 -27 -29 -29 -27 -24 -25 -27 -30 -33 -32 -31 -31 -33 -32 -28 -23 -18 -17 -16 -15 -13 -13 -13 -13 -14 -15 -16 -15 -15 -10 -5 -2 -9 -10 -12 -17 -14 -9 -8 -12 -8 -6 -6 -7 -9 -11 -12 -13 -13 -12 -11 -9 -10 -11 -12 -11 -11 -12 -11 -10 -9 -5 -1 -1 -4 -6 -7 -6 -6 -6 -5 -3 -2 -3 -5 -4 -3 -3 -4 -5 -7 -9 -9 -9 -9 -9 -9 -8 -8 -9 -10 -9 -8 -6 -4 -4 -5 -7 -8 -9 -9 -9 -8 -8 -8 -12 -13 -11 -7 -3 -3 -5 -9 -12 -13 -14 -13 -12 -12 -13 -12 -12 -12 -14 -15 -15 -14 -13 -13 -13 -12 -10 -8 -7 -6 -8 -10 -13 -18 -17 -17 -17 -16 -17 -17 -17 -14 -6 1 4 2 -3 -8 -11 -14 -14 -13 -13 -13 -10 -5 1 3 2 -0 -1 -2 -5 -10 -15 -20 -22 -22 -17 -12 -9 -7 -5 -5 -6 -7 -9 -11 -13 -13 -12 -11 -11 -12 -13 -12 -10 -9 -9 -8 -7 -7 -8 -9 -10 -11 -12 -11 -10 -8 -8 -9 -10 -11 -12 -13 -14 -13 -11 -9 -9 -11 -12 -14 -12 -11 -10 -10 -10 -11 -12 -12 -13 -13 -12 -11 -11 -11 -12 -11 -12 -14 -15 -15 -13 -12 -11 -12 -13 -14 -16 -14 -11 -8 -8 -9 -10 -11 -11 -10 -9 -8 -9 -11 -13 -14 -14 -14 -14 -13 -13 -14 -15 -15 -14 -14 -13 -13 -14 -14 -14 -14 -13 -13 -11 -9 -9 -10 -11 -12 -14 -15 -14 -12 -9 -7 -8 -9 -10 -12 -14 -14 -14 -10 -8 -9 -11 -13 -13 -12 -12 -12 -12 -13 -15 -17 -17 -17 -15 -15 -16 -17 -18 -18 -16 -13 -11 -11 -11 -12 -10 -10 -10 -11 -12 -12 -12 -13 -13 -13 -14 -13 -11 -9 -9 -12 -14 -14 -15 -14 -14 -16 -16 -16 -15 -14 -15 -16 -16 -16 -16 -16 -15 -15 -15 -15 9 4 8 26 28 26 24 25 22 20 20 21 23 24 25 24 23 22 22 22 22 22 21 20 20 19 19 19 20 20 20 19 18 18 18 17 15 14 11 8 5 3 3 5 9 13 15 16 15 15 14 13 12 10 7 2 -2 -1 2 5 2 1 3 11 24 30 30 22 15 11 8 6 4 2 1 2 3 2 1 0 -0 0 2 -4 -7 -6 -3 -0 6 15 23 23 21 20 20 24 25 21 12 8 9 18 11 5 3 4 18 41 62 46 37 30 23 18 15 13 10 2 1 4 7 6 4 1 -1 -1 0 1 -1 3 9 15 19 24 28 27 23 22 23 25 25 26 26 25 29 35 39 36 26 21 24 25 25 24 24 21 17 13 12 10 9 9 10 12 13 13 13 13 14 15 16 16 14 12 10 10 11 14 15 16 17 17 15 16 21 31 40 45 46 41 35 29 24 26 28 28 25 23 22 22 20 18 17 16 16 15 15 13 12 12 14 16 15 16 16 15 10 6 7 12 18 20 19 15 12 10 10 11 11 11 10 9 9 9 10 9 9 9 9 10 9 9 8 8 10 12 13 13 11 8 6 7 7 7 5 5 8 15 17 15 11 9 9 8 8 7 9 10 9 7 8 11 14 13 9 6 5 7 8 9 7 7 7 9 10 10 10 11 11 11 10 9 8 7 6 7 8 8 8 8 7 8 10 12 11 9 6 2 1 1 3 6 8 10 12 17 20 21 18 12 9 10 14 17 16 12 7 6 8 12 17 21 22 21 17 14 12 13 15 16 14 12 11 11 13 14 15 15 15 14 13 13 13 15 17 19 19 17 14 11 10 10 12 13 14 12 12 12 13 14 15 15 15 14 14 13 12 10 8 7 7 8 9 10 11 11 12 11 10 8 6 4 4 4 4 5 5 6 7 7 7 6 7 9 10 10 10 8 7 7 8 8 8 6 6 5 3 1 -1 1 2 4 5 5 6 6 7 7 7 7 5 3 3 4 8 10 10 8 10 11 13 14 16 17 17 15 14 15 16 17 17 15 12 10 9 9 12 15 15 14 11 11 11 10 9 8 7 7 7 5 3 1 1 1 3 4 4 4 5 6 8 9 10 10 9 7 5 5 5 5 5 6 8 9 9 7 7 8 9 9 8 8 8 7 4 3 2 3 5 6 7 6 5 5 4 3 2 3 3 3 2 1 1 4 10 17 18 14 9 4 -0 -2 -1 2 4 3 2 3 8 13 16 14 12 9 6 -0 -7 -12 -16 -17 -17 -17 -17 -17 -17 -16 -16 -17 -19 -22 -25 -27 -28 -29 -28 -23 -17 -12 -11 -11 -10 -9 -8 -9 -10 -10 -11 -12 -13 -15 -16 -16 -14 -11 -7 -3 -2 -3 -7 -9 -10 -8 -6 -7 -10 -11 -11 -12 -14 -15 -14 -12 -9 -11 -15 -18 -17 -12 -9 -9 -13 -17 -19 -20 -23 -26 -28 -28 -30 -30 -29 -25 -23 -23 -25 -27 -27 -28 -29 -33 -34 -31 -26 -20 -18 -17 -15 -12 -12 -12 -12 -11 -12 -13 -11 -11 -7 -3 0 -3 -2 -3 -12 -12 -11 -9 -14 -6 -2 -2 -4 -5 -6 -7 -8 -10 -10 -10 -9 -10 -11 -12 -10 -10 -11 -11 -10 -7 -3 0 -0 -2 -3 -4 -3 -3 -3 -3 -2 -0 -0 -2 -2 -3 -3 -4 -6 -8 -9 -8 -8 -9 -10 -10 -9 -9 -9 -8 -7 -6 -5 -4 -5 -6 -7 -8 -8 -8 -7 -7 -8 -9 -12 -12 -11 -7 -4 -3 -5 -9 -12 -14 -14 -13 -12 -12 -12 -11 -11 -11 -13 -15 -15 -15 -14 -14 -13 -13 -11 -9 -7 -6 -7 -9 -12 -17 -16 -17 -17 -16 -16 -16 -16 -11 -4 1 3 -0 -4 -8 -11 -14 -14 -14 -13 -13 -10 -6 1 2 1 -1 -2 -3 -6 -9 -14 -18 -21 -20 -16 -12 -9 -7 -5 -5 -5 -7 -9 -12 -14 -14 -12 -11 -10 -12 -12 -12 -10 -9 -9 -8 -6 -7 -7 -8 -9 -11 -11 -11 -9 -8 -8 -9 -10 -11 -12 -13 -13 -12 -10 -8 -9 -11 -12 -14 -12 -10 -9 -9 -10 -10 -11 -12 -13 -13 -12 -11 -10 -10 -11 -10 -11 -13 -15 -14 -13 -11 -11 -12 -14 -16 -16 -13 -9 -7 -8 -9 -10 -11 -12 -11 -10 -9 -9 -11 -14 -15 -15 -14 -13 -13 -13 -14 -14 -14 -14 -13 -12 -12 -13 -14 -14 -14 -13 -12 -10 -9 -9 -10 -11 -12 -14 -15 -14 -12 -10 -9 -9 -10 -11 -12 -13 -13 -13 -9 -8 -9 -11 -12 -12 -12 -12 -12 -11 -12 -15 -17 -18 -16 -15 -15 -16 -18 -18 -18 -16 -13 -11 -11 -11 -12 -10 -9 -9 -10 -12 -13 -14 -13 -13 -13 -14 -13 -11 -8 -9 -12 -14 -15 -15 -14 -15 -16 -16 -16 -15 -14 -15 -16 -16 -16 -16 -15 -14 -14 -13 -13 8 6 10 20 26 29 29 29 28 25 22 22 23 24 25 24 22 20 20 20 20 19 19 18 17 17 17 18 18 18 17 17 18 18 17 16 13 10 8 5 4 4 7 10 14 15 14 13 11 12 12 10 7 4 1 -2 -2 2 4 7 6 10 17 26 31 29 23 15 11 8 6 4 2 1 0 1 2 1 0 0 1 2 3 -1 -5 -7 -4 -1 6 14 18 18 19 19 19 23 28 30 25 19 14 13 10 6 3 -1 2 20 44 47 38 29 23 18 16 14 12 6 3 4 7 7 7 7 10 12 15 16 9 8 10 14 17 24 27 25 21 22 25 25 22 23 25 25 29 32 32 29 24 20 21 24 24 22 18 15 12 11 10 8 8 9 12 14 15 15 13 13 14 15 16 16 15 13 11 9 9 12 15 16 16 16 15 16 19 30 39 45 47 43 38 31 25 25 27 28 26 22 21 20 19 17 16 14 14 14 14 14 12 13 15 16 15 15 15 15 11 7 6 9 15 19 19 16 13 12 11 12 12 11 10 10 10 10 10 9 9 9 9 9 9 8 8 9 10 12 14 13 12 9 7 6 7 7 5 5 7 13 18 18 14 9 8 7 7 6 8 10 10 7 7 9 14 15 12 7 4 5 8 9 9 7 7 7 9 10 10 10 10 11 11 10 8 7 7 6 7 8 9 8 7 7 8 11 12 11 8 5 2 1 2 4 7 9 11 14 18 21 21 16 11 10 12 16 16 14 9 6 7 10 15 20 23 23 20 16 13 13 15 16 15 12 10 11 12 14 15 16 16 15 14 13 14 14 17 18 19 18 15 13 11 11 12 14 14 13 12 12 13 14 14 14 14 14 13 12 11 10 9 8 8 9 10 11 11 12 12 11 10 9 7 6 4 4 5 5 6 7 7 8 7 7 7 9 10 11 10 9 7 6 7 7 7 6 6 6 4 2 1 1 2 3 5 6 6 6 6 6 6 6 6 5 5 5 7 9 10 8 9 10 13 14 16 17 18 17 15 14 15 16 17 15 13 10 9 10 12 15 15 14 12 11 10 10 10 9 8 8 8 6 4 2 1 1 2 3 3 3 4 6 7 8 9 10 10 8 6 6 6 5 5 6 8 9 9 7 7 8 9 8 7 7 7 7 5 4 3 3 4 5 7 6 5 4 4 4 4 4 3 3 2 1 1 2 6 13 18 17 13 8 4 1 -2 -3 -2 -3 -3 -4 6 17 24 21 16 12 7 2 -5 -11 -15 -16 -16 -15 -13 -13 -14 -16 -18 -17 -18 -19 -23 -25 -26 -27 -27 -23 -19 -16 -14 -12 -11 -10 -11 -11 -10 -9 -9 -11 -13 -14 -14 -14 -14 -11 -5 -1 0 -2 -6 -10 -11 -8 -6 -6 -9 -11 -11 -12 -13 -14 -14 -12 -9 -12 -16 -20 -17 -10 -7 -8 -11 -14 -16 -18 -22 -23 -24 -24 -26 -27 -26 -23 -20 -21 -24 -26 -26 -26 -26 -29 -31 -30 -27 -22 -19 -17 -15 -11 -11 -11 -11 -8 -9 -10 -8 -8 -5 -2 2 -2 -1 0 -9 -10 -10 -9 -14 -6 -1 -0 -3 -4 -5 -4 -5 -6 -7 -9 -8 -7 -7 -8 -8 -9 -9 -8 -7 -5 -3 -1 -2 -3 -3 -3 -1 -1 -1 -1 0 1 1 0 -2 -3 -5 -6 -7 -8 -8 -7 -8 -10 -11 -11 -10 -8 -8 -7 -6 -5 -4 -4 -5 -6 -7 -8 -8 -7 -7 -7 -8 -10 -12 -12 -11 -6 -4 -3 -5 -9 -12 -13 -13 -12 -11 -11 -11 -10 -10 -11 -13 -15 -16 -15 -14 -14 -14 -13 -12 -10 -8 -6 -6 -8 -10 -15 -16 -16 -16 -15 -16 -16 -15 -9 -3 1 2 -2 -6 -10 -13 -14 -14 -14 -14 -14 -12 -8 -1 1 0 -2 -3 -4 -6 -9 -13 -17 -18 -18 -15 -12 -10 -7 -5 -5 -6 -7 -10 -13 -15 -13 -11 -10 -10 -12 -12 -11 -10 -9 -8 -7 -6 -6 -7 -8 -9 -10 -10 -10 -9 -8 -8 -9 -11 -11 -12 -13 -13 -12 -9 -7 -9 -11 -13 -14 -12 -10 -8 -9 -9 -10 -11 -12 -13 -14 -13 -11 -10 -10 -10 -10 -11 -13 -15 -14 -12 -10 -10 -12 -14 -17 -16 -12 -7 -6 -8 -9 -10 -11 -12 -11 -10 -9 -10 -12 -14 -15 -15 -14 -14 -13 -13 -13 -13 -13 -13 -12 -11 -11 -12 -13 -14 -14 -13 -12 -10 -9 -8 -10 -11 -13 -14 -14 -14 -13 -10 -9 -10 -10 -11 -11 -12 -12 -12 -9 -7 -8 -11 -11 -11 -11 -12 -11 -11 -12 -15 -17 -17 -16 -14 -14 -15 -17 -18 -17 -16 -13 -12 -11 -12 -12 -10 -9 -9 -11 -12 -14 -15 -14 -14 -13 -14 -13 -11 -8 -9 -12 -14 -16 -15 -14 -15 -16 -16 -16 -15 -14 -15 -16 -16 -16 -16 -14 -13 -13 -13 -13 8 6 9 17 25 29 30 27 30 32 31 30 30 29 28 26 21 19 18 18 18 18 18 17 16 16 16 16 16 16 16 16 16 16 15 13 10 8 6 6 8 11 15 17 18 16 14 13 12 11 8 5 0 -1 0 4 11 16 19 19 20 22 25 28 27 22 16 11 9 7 5 3 1 1 0 1 1 1 0 1 2 3 4 1 -2 -4 -4 0 7 13 16 14 14 16 18 21 26 31 32 26 19 13 10 5 3 4 0 3 18 51 35 24 19 16 15 15 15 13 8 8 11 14 17 19 22 19 15 10 3 4 8 12 15 22 25 24 17 19 25 31 27 23 20 20 29 33 33 28 21 18 17 21 21 19 16 14 12 11 10 9 11 12 15 16 16 15 13 13 14 15 16 16 16 15 13 11 10 11 15 15 14 14 14 15 19 28 38 45 47 46 40 33 26 25 27 28 26 22 20 19 18 16 15 13 12 12 12 13 12 12 14 15 14 13 14 15 14 10 7 8 13 17 19 17 15 14 13 13 12 11 10 10 10 10 10 10 9 9 10 9 9 8 8 9 11 13 14 13 12 10 8 7 7 7 6 5 7 12 19 20 18 12 8 7 6 5 6 8 10 8 6 7 11 15 14 10 5 4 6 8 9 8 7 7 8 9 10 10 10 11 11 11 9 8 7 7 7 7 8 9 7 7 7 9 12 12 10 8 4 2 1 4 7 8 9 11 16 20 22 19 14 11 11 14 16 16 12 8 7 8 13 18 22 24 22 18 15 13 14 16 15 13 11 10 12 13 14 16 16 16 14 14 14 14 16 18 19 20 17 14 12 11 12 14 15 14 13 13 14 14 14 13 13 13 13 12 11 10 10 9 9 10 11 12 13 12 12 11 10 9 8 6 5 5 5 6 6 7 8 8 8 7 7 9 10 11 11 9 8 6 6 6 6 6 6 6 5 4 2 2 3 3 4 5 6 6 5 5 6 6 6 6 6 6 7 9 10 9 8 10 12 14 16 18 19 18 16 14 13 15 16 16 14 11 9 10 13 15 15 14 13 11 10 9 10 10 9 8 8 7 5 3 2 2 2 2 2 3 4 5 6 7 8 10 10 9 7 7 7 6 6 6 7 8 8 7 7 8 9 8 7 6 6 6 6 5 4 4 4 5 6 5 4 3 3 4 5 6 5 3 2 0 1 1 3 8 15 18 16 12 8 5 1 -2 -4 -5 -6 -7 3 15 24 24 18 13 9 4 -2 -7 -12 -14 -14 -12 -11 -11 -12 -15 -18 -17 -15 -14 -17 -20 -22 -24 -24 -23 -20 -16 -13 -11 -11 -12 -14 -13 -12 -10 -9 -9 -10 -10 -10 -12 -12 -10 -4 -0 1 -3 -7 -9 -10 -7 -5 -5 -7 -9 -11 -11 -12 -13 -12 -10 -8 -12 -17 -20 -15 -8 -5 -6 -7 -10 -14 -18 -21 -21 -20 -20 -22 -23 -23 -20 -19 -20 -23 -27 -28 -26 -24 -25 -28 -29 -28 -23 -19 -17 -16 -11 -9 -9 -7 -4 -6 -9 -9 -6 -4 -1 3 -0 0 1 -5 -9 -10 -10 -11 -6 -1 -0 -1 -3 -4 -3 -3 -4 -5 -7 -6 -4 -4 -6 -6 -7 -8 -7 -6 -5 -3 -3 -3 -3 -3 -2 -1 -1 -0 1 1 2 1 -0 -2 -4 -6 -7 -8 -8 -8 -9 -10 -13 -13 -11 -9 -7 -6 -5 -5 -5 -4 -5 -5 -6 -7 -7 -7 -6 -6 -6 -8 -11 -12 -12 -9 -6 -4 -4 -6 -10 -12 -13 -12 -11 -10 -10 -9 -9 -10 -11 -13 -15 -15 -14 -14 -14 -14 -13 -12 -11 -9 -6 -6 -7 -9 -13 -15 -15 -15 -15 -16 -16 -15 -8 -2 1 2 -4 -8 -12 -14 -14 -14 -14 -15 -14 -12 -8 -2 0 -0 -3 -4 -4 -6 -9 -13 -15 -16 -16 -14 -12 -10 -7 -6 -6 -6 -8 -11 -14 -15 -13 -10 -9 -9 -11 -12 -11 -10 -8 -7 -7 -6 -6 -7 -7 -9 -10 -10 -10 -9 -8 -9 -10 -11 -12 -12 -14 -14 -12 -9 -7 -9 -11 -13 -14 -12 -10 -8 -9 -9 -10 -11 -12 -14 -14 -13 -12 -11 -10 -10 -10 -11 -13 -14 -13 -11 -9 -10 -12 -15 -18 -15 -11 -7 -7 -8 -10 -10 -12 -11 -11 -9 -9 -10 -12 -13 -14 -14 -14 -13 -12 -12 -12 -12 -12 -11 -11 -10 -11 -12 -13 -14 -14 -14 -13 -11 -9 -8 -10 -12 -13 -13 -13 -13 -12 -9 -8 -8 -9 -10 -10 -11 -11 -10 -8 -7 -8 -10 -11 -11 -12 -12 -12 -11 -12 -14 -16 -17 -15 -13 -13 -14 -17 -17 -17 -16 -13 -12 -12 -13 -12 -10 -9 -9 -11 -13 -16 -16 -15 -14 -14 -14 -13 -11 -8 -10 -12 -14 -15 -14 -14 -14 -15 -15 -16 -15 -14 -14 -15 -15 -16 -15 -14 -13 -13 -13 -14 9 6 8 14 22 27 25 22 25 29 32 33 35 36 34 28 20 16 16 16 16 16 16 15 14 14 15 15 14 14 14 14 14 13 13 11 9 8 8 10 14 18 21 21 19 17 15 13 10 7 3 1 0 4 14 23 30 29 26 24 24 23 23 21 18 14 11 9 8 7 4 2 1 1 1 1 1 0 0 1 2 4 4 2 -0 -2 -3 1 7 12 15 15 13 11 12 14 19 23 26 25 21 16 14 5 1 4 7 3 15 43 34 24 17 14 15 17 19 19 14 13 16 23 26 25 21 13 7 2 -2 1 6 11 16 19 21 19 15 15 19 24 23 19 17 19 30 32 29 23 23 21 21 24 25 24 23 21 17 14 12 13 14 15 16 15 14 13 13 12 13 14 17 17 17 16 15 13 12 11 14 14 13 13 13 13 17 27 39 46 48 46 41 34 27 25 26 27 25 22 19 17 16 15 14 12 11 11 11 11 12 11 11 13 14 14 14 15 16 12 9 8 11 15 18 18 17 16 15 14 13 12 11 10 10 11 11 10 10 10 10 10 9 9 8 9 11 13 14 13 12 11 9 7 7 6 7 6 7 11 18 21 19 14 9 7 6 5 5 7 8 9 7 6 7 12 14 13 9 5 5 7 9 9 8 8 8 9 10 10 10 11 11 11 10 9 8 7 7 7 7 8 6 6 6 8 10 12 12 10 6 3 2 3 5 8 9 9 13 18 22 22 17 13 11 13 16 17 15 10 7 7 11 16 21 24 24 20 16 14 14 16 16 14 11 10 11 13 14 15 16 16 15 14 14 14 15 17 20 21 19 17 14 12 12 13 15 15 14 14 14 15 14 13 13 13 13 12 11 11 11 10 10 11 12 12 13 12 11 10 10 9 8 7 6 5 5 6 7 7 8 9 9 9 8 9 10 11 11 10 8 7 6 5 5 5 5 6 6 5 4 4 4 4 5 5 6 6 5 5 5 5 6 7 7 7 6 8 9 10 9 9 11 14 16 18 19 20 17 14 12 12 15 16 15 12 10 10 12 15 16 15 14 13 11 9 9 10 10 9 8 6 5 5 4 3 3 2 1 2 3 5 6 7 7 9 10 10 9 8 8 8 7 7 7 8 7 6 6 8 9 9 7 5 4 4 5 5 5 5 5 5 6 4 3 2 3 4 6 7 7 5 2 -0 0 1 2 4 11 16 18 15 11 7 4 1 -1 -3 -5 -6 0 9 18 21 18 14 11 8 3 -3 -8 -11 -11 -9 -7 -8 -10 -13 -15 -15 -14 -13 -14 -15 -17 -18 -20 -20 -17 -13 -9 -9 -11 -14 -15 -15 -13 -13 -11 -8 -6 -5 -7 -9 -10 -8 -3 -0 0 -4 -7 -9 -8 -6 -4 -5 -8 -10 -11 -12 -13 -13 -11 -8 -7 -12 -17 -19 -12 -5 -2 -3 -4 -8 -14 -19 -20 -18 -18 -19 -19 -19 -18 -16 -17 -19 -23 -27 -28 -25 -22 -21 -24 -26 -26 -20 -17 -17 -19 -13 -10 -7 -3 -0 -3 -8 -11 -7 -4 -0 3 1 1 1 -3 -7 -8 -7 -6 -3 -0 0 -2 -3 -3 -1 -1 -3 -5 -6 -5 -4 -4 -5 -6 -7 -8 -8 -6 -5 -4 -4 -5 -5 -4 -3 -2 -1 0 2 3 2 0 -2 -4 -5 -7 -8 -9 -8 -8 -10 -13 -15 -12 -9 -7 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -6 -6 -6 -5 -6 -8 -11 -12 -11 -9 -7 -6 -6 -8 -11 -13 -13 -12 -10 -9 -8 -8 -9 -10 -12 -14 -15 -14 -13 -12 -12 -13 -13 -13 -12 -10 -8 -7 -8 -9 -11 -13 -14 -14 -15 -16 -17 -15 -9 -2 1 -0 -6 -10 -12 -14 -13 -13 -15 -15 -14 -12 -7 -2 -0 -1 -3 -4 -5 -6 -10 -12 -13 -13 -14 -13 -12 -10 -7 -7 -7 -8 -10 -12 -13 -13 -11 -9 -8 -10 -11 -12 -10 -9 -8 -8 -8 -7 -6 -6 -7 -9 -10 -10 -10 -9 -8 -9 -10 -11 -12 -13 -14 -14 -13 -9 -7 -8 -10 -13 -14 -12 -9 -8 -8 -9 -10 -10 -12 -14 -14 -13 -12 -11 -10 -9 -9 -10 -13 -14 -13 -10 -8 -10 -13 -16 -18 -15 -10 -7 -8 -9 -9 -11 -11 -11 -9 -8 -9 -10 -12 -12 -12 -12 -12 -11 -11 -11 -12 -11 -11 -10 -10 -10 -10 -11 -13 -13 -14 -14 -13 -11 -9 -8 -10 -12 -13 -12 -12 -12 -11 -7 -6 -7 -8 -9 -9 -10 -11 -10 -8 -7 -9 -10 -11 -11 -13 -14 -14 -12 -12 -14 -16 -16 -14 -12 -12 -13 -15 -17 -17 -16 -13 -12 -12 -14 -13 -10 -8 -9 -11 -14 -16 -16 -14 -13 -14 -13 -12 -10 -9 -10 -12 -15 -14 -13 -12 -13 -14 -15 -16 -15 -14 -14 -15 -15 -15 -15 -13 -13 -13 -13 -14 11 6 7 12 20 24 20 15 15 15 24 35 43 45 39 28 18 15 14 14 14 13 13 12 13 13 13 13 13 13 13 12 12 12 12 10 9 9 11 14 16 18 17 17 16 13 10 7 5 3 3 6 12 23 31 33 31 26 23 21 19 17 15 13 10 9 9 9 9 6 4 2 1 1 2 2 1 -0 -0 0 2 4 4 3 1 -1 -1 0 5 11 15 16 15 14 13 13 13 14 15 15 14 14 18 8 -2 0 29 16 26 51 49 29 17 15 17 20 22 22 20 17 16 17 19 17 13 7 3 1 -1 2 6 11 16 15 16 15 15 13 15 18 18 17 19 23 32 28 24 21 28 29 28 27 29 29 27 23 18 14 13 14 16 16 15 13 11 11 13 13 13 15 19 20 19 18 17 14 12 11 12 12 12 12 11 10 14 24 38 45 46 44 39 33 28 25 25 25 25 22 19 16 15 14 13 12 11 10 10 11 11 10 10 11 13 14 15 15 16 14 11 9 10 13 16 17 17 16 16 15 14 13 11 10 10 11 11 11 11 10 10 10 10 10 9 9 11 13 14 14 12 11 10 8 7 6 7 7 8 11 16 20 20 17 11 8 7 6 5 6 7 8 7 6 5 8 12 13 12 7 5 5 7 9 9 9 8 8 9 10 11 11 11 12 11 10 9 8 7 7 7 7 6 6 6 6 9 11 12 11 8 5 2 2 4 6 8 9 10 15 20 23 20 16 12 12 15 17 17 13 9 7 9 14 19 23 25 22 19 15 14 15 16 15 12 11 11 12 14 15 16 15 15 14 14 14 15 17 20 22 21 19 15 13 12 13 14 15 14 14 15 15 14 13 12 14 13 12 11 12 12 12 12 12 12 13 13 12 11 10 9 8 7 6 6 5 5 6 7 7 8 9 10 10 10 9 10 11 11 10 9 8 6 5 4 4 4 6 6 6 6 5 5 5 6 6 6 5 5 5 5 5 6 7 8 7 6 7 9 10 10 10 11 13 16 17 19 21 18 15 11 11 13 16 16 14 11 10 11 15 16 16 15 14 12 9 8 9 10 10 8 6 5 5 5 5 5 4 2 1 1 3 5 7 8 8 10 10 10 9 8 8 8 8 8 7 6 5 5 7 9 10 9 6 4 3 3 4 5 6 6 6 5 3 2 2 2 4 6 7 7 6 4 1 -0 0 1 2 7 13 17 16 12 8 6 4 2 1 -1 -2 0 5 12 15 15 14 13 10 5 0 -4 -6 -6 -6 -5 -6 -8 -11 -13 -13 -13 -13 -14 -16 -16 -17 -18 -16 -13 -9 -6 -7 -10 -15 -15 -14 -14 -15 -12 -7 -2 -1 -4 -7 -7 -5 -2 -0 -1 -5 -7 -8 -7 -4 -3 -5 -9 -11 -12 -12 -11 -10 -9 -8 -7 -12 -17 -19 -11 -4 -1 -2 -4 -9 -14 -19 -18 -17 -16 -17 -16 -15 -14 -12 -15 -18 -22 -25 -26 -24 -19 -18 -20 -23 -25 -21 -18 -18 -21 -18 -14 -9 -4 -1 -1 -5 -9 -7 -4 -1 1 1 1 1 -2 -5 -6 -4 -3 -1 -0 0 -2 -3 -1 2 1 -2 -5 -6 -6 -5 -5 -5 -5 -7 -8 -8 -8 -6 -6 -6 -7 -6 -5 -4 -3 -3 -0 2 2 -0 -3 -5 -6 -6 -7 -8 -8 -8 -9 -11 -14 -14 -11 -8 -6 -7 -7 -7 -6 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -6 -9 -12 -12 -10 -8 -7 -7 -8 -10 -12 -13 -13 -11 -9 -7 -7 -7 -9 -11 -14 -15 -14 -12 -10 -9 -10 -12 -13 -14 -14 -12 -10 -9 -9 -9 -10 -12 -13 -14 -15 -16 -17 -15 -10 -4 -0 -1 -6 -10 -12 -13 -13 -13 -14 -15 -14 -11 -6 -2 -1 -2 -4 -5 -6 -7 -10 -11 -11 -12 -13 -13 -11 -9 -8 -8 -9 -10 -11 -12 -12 -11 -10 -9 -9 -11 -12 -12 -10 -8 -7 -8 -9 -8 -7 -5 -6 -8 -10 -10 -9 -9 -8 -9 -11 -12 -13 -14 -15 -14 -13 -9 -7 -7 -10 -13 -14 -12 -8 -7 -8 -9 -10 -10 -12 -14 -14 -12 -11 -10 -10 -9 -9 -11 -14 -14 -11 -7 -7 -10 -14 -18 -18 -14 -9 -7 -8 -9 -10 -10 -11 -10 -8 -7 -8 -9 -11 -11 -11 -11 -10 -10 -9 -10 -11 -10 -10 -10 -9 -10 -10 -10 -12 -13 -13 -14 -13 -11 -9 -9 -10 -12 -12 -11 -11 -11 -10 -6 -6 -6 -8 -8 -8 -9 -11 -9 -7 -6 -9 -10 -11 -12 -14 -15 -15 -13 -12 -13 -15 -16 -14 -12 -12 -12 -14 -16 -17 -15 -13 -11 -12 -14 -13 -11 -9 -10 -12 -15 -16 -15 -14 -13 -13 -13 -12 -9 -10 -11 -13 -14 -13 -12 -12 -12 -14 -15 -15 -14 -13 -13 -13 -15 -15 -14 -13 -12 -12 -13 -14 13 6 5 11 18 22 15 9 5 -2 19 40 52 49 38 26 17 15 14 13 11 10 10 10 11 12 12 12 11 11 11 12 12 13 12 11 11 12 13 14 13 12 12 12 10 8 5 4 4 5 10 18 25 31 29 26 22 19 16 15 13 10 8 8 8 9 10 10 8 5 3 1 1 2 2 2 1 -0 -0 1 1 3 4 5 3 0 -1 -1 4 10 13 12 11 11 12 12 12 10 8 4 -0 4 14 10 -0 -3 13 16 35 54 55 28 17 16 19 21 22 22 21 17 13 11 10 9 7 5 3 2 2 4 6 9 11 12 18 21 20 19 21 22 20 19 22 27 32 28 27 29 28 23 20 20 27 28 25 20 16 13 11 13 16 16 14 11 9 10 13 18 18 18 20 21 20 18 17 14 12 11 12 12 11 11 12 11 14 22 36 43 45 43 38 33 29 25 24 24 23 22 19 16 14 13 12 12 12 11 10 10 11 10 9 10 12 14 15 15 15 15 13 11 10 11 13 15 15 15 15 15 15 14 13 11 10 10 11 12 12 11 10 10 10 11 10 10 11 13 14 14 12 11 9 8 7 6 7 8 9 10 14 18 20 19 14 10 8 7 6 6 7 8 7 6 5 5 9 11 12 10 6 5 6 8 9 9 9 8 9 10 11 11 12 13 13 11 10 9 8 8 8 7 6 6 6 6 7 10 12 12 10 7 4 1 2 5 8 9 9 12 17 22 23 19 14 12 14 16 18 16 11 9 9 12 17 22 26 24 21 18 15 16 16 17 14 11 10 11 13 14 15 16 15 15 15 15 16 18 20 23 23 20 17 14 13 13 14 15 15 15 15 15 14 13 12 13 13 13 12 13 13 13 13 13 13 13 13 13 12 11 9 7 6 6 6 6 6 6 7 7 8 9 11 11 11 9 10 11 11 11 10 8 6 5 4 3 3 4 6 7 7 6 6 6 7 7 6 5 4 5 5 6 6 7 8 7 6 6 7 10 11 11 11 13 15 17 19 20 19 16 12 10 12 15 18 17 13 10 10 13 15 16 16 15 13 10 7 8 10 11 9 6 4 4 5 6 7 6 3 1 -0 1 4 6 8 9 10 10 10 9 8 8 9 10 9 7 6 4 4 5 8 11 10 8 5 3 3 3 4 6 7 7 4 2 1 1 2 4 6 7 7 6 6 4 1 1 1 1 5 10 14 15 11 8 6 6 5 5 4 2 2 4 8 10 11 12 13 10 6 1 -1 -1 -1 -1 -2 -5 -7 -10 -12 -12 -12 -13 -15 -16 -16 -17 -16 -14 -10 -7 -6 -8 -11 -13 -13 -13 -14 -15 -12 -6 -1 -0 -3 -5 -5 -3 -1 -0 -2 -5 -7 -7 -5 -3 -3 -6 -11 -13 -13 -11 -8 -8 -8 -7 -8 -12 -15 -15 -8 -3 -0 -2 -4 -9 -13 -16 -17 -16 -14 -13 -14 -13 -12 -11 -13 -17 -21 -23 -23 -21 -18 -17 -18 -20 -23 -22 -20 -18 -19 -19 -17 -13 -9 -5 -2 -0 -2 -2 -1 -1 -1 0 1 1 -2 -5 -5 -4 -2 -2 -2 -2 -2 -1 1 4 3 -0 -3 -4 -5 -5 -5 -5 -5 -6 -8 -8 -8 -8 -8 -9 -8 -7 -5 -5 -5 -4 -1 1 1 -2 -5 -8 -9 -9 -9 -8 -9 -9 -11 -13 -13 -11 -8 -7 -7 -8 -8 -8 -6 -6 -5 -4 -3 -2 -3 -4 -4 -4 -5 -7 -10 -12 -12 -9 -7 -7 -8 -10 -12 -13 -13 -12 -9 -7 -6 -6 -7 -9 -12 -15 -15 -13 -11 -8 -7 -8 -10 -13 -15 -15 -14 -13 -12 -11 -10 -10 -11 -12 -13 -14 -16 -17 -15 -10 -5 -1 -1 -4 -9 -12 -12 -13 -13 -14 -14 -14 -11 -6 -3 -3 -4 -5 -6 -7 -8 -8 -8 -9 -11 -12 -12 -11 -9 -9 -10 -12 -12 -11 -10 -9 -9 -9 -10 -11 -12 -13 -12 -9 -7 -7 -9 -10 -9 -7 -5 -7 -9 -10 -10 -9 -9 -9 -10 -12 -13 -13 -14 -14 -14 -11 -7 -6 -7 -11 -14 -13 -10 -7 -7 -8 -9 -10 -11 -13 -14 -13 -11 -10 -10 -9 -9 -9 -11 -14 -13 -10 -7 -7 -10 -14 -18 -17 -14 -9 -7 -8 -9 -10 -10 -10 -9 -7 -7 -7 -9 -9 -9 -9 -9 -10 -9 -9 -10 -10 -10 -9 -9 -9 -10 -10 -11 -12 -13 -13 -13 -13 -11 -9 -9 -10 -12 -12 -10 -10 -10 -9 -7 -6 -6 -8 -8 -8 -9 -10 -9 -7 -6 -9 -10 -11 -12 -14 -15 -15 -13 -12 -12 -15 -15 -13 -11 -11 -13 -14 -15 -17 -14 -12 -10 -12 -14 -14 -13 -10 -11 -12 -15 -15 -15 -15 -14 -14 -13 -12 -9 -10 -11 -14 -14 -13 -12 -11 -12 -14 -15 -15 -14 -13 -13 -13 -14 -14 -15 -13 -12 -12 -14 -15 13 7 4 10 17 19 12 5 1 5 30 45 50 40 31 24 19 16 14 12 10 9 9 10 11 12 12 12 13 13 13 13 14 14 13 13 13 13 13 11 9 8 9 10 8 6 5 6 9 12 17 21 22 21 19 16 13 11 11 10 9 7 6 7 8 9 9 8 7 5 2 1 0 2 3 3 1 -0 0 1 1 2 5 7 5 1 -1 -0 4 6 9 11 11 11 12 11 9 6 2 -6 -12 -7 5 9 0 -5 -1 14 42 55 46 20 15 18 20 20 20 20 21 16 11 6 4 3 2 2 1 1 2 4 3 3 6 12 16 18 18 20 25 25 22 19 23 27 30 34 31 22 12 16 22 26 26 25 22 18 15 12 11 12 15 16 15 13 9 9 11 15 17 19 21 22 20 18 17 14 12 12 12 11 9 9 13 13 15 21 33 41 44 42 38 34 29 26 22 21 21 20 19 16 14 13 13 12 12 11 11 10 10 10 9 9 11 13 14 14 14 15 15 14 12 11 11 13 13 13 13 14 14 14 14 12 10 10 10 11 12 12 11 10 10 11 11 11 12 13 14 14 12 11 10 8 7 6 7 9 10 11 12 16 20 20 17 13 10 8 7 6 7 8 8 7 5 5 6 9 11 11 8 6 5 6 9 10 10 9 9 10 11 11 12 13 14 13 11 9 9 9 8 8 6 6 6 6 7 9 11 13 11 9 6 3 1 3 6 9 9 10 13 19 23 22 17 13 13 15 18 18 14 10 9 11 15 20 25 26 24 21 17 17 17 18 16 13 11 10 12 14 15 16 15 15 15 15 17 18 20 23 23 21 18 15 13 13 13 15 16 15 15 15 15 14 12 13 13 13 13 14 14 15 14 14 14 14 13 13 13 12 10 8 6 5 5 6 6 6 7 8 9 10 11 12 12 10 10 10 11 11 10 9 7 5 4 3 2 4 5 7 7 7 7 7 7 8 7 6 4 5 6 7 7 7 7 7 6 7 7 8 10 11 11 12 15 17 19 20 20 17 13 10 11 14 18 20 17 12 9 11 13 14 15 14 13 11 8 8 10 12 11 7 5 4 5 7 8 7 5 1 -1 -2 1 5 8 10 11 11 10 8 7 7 8 10 10 8 6 5 4 4 5 9 10 10 8 4 3 3 4 5 6 6 5 2 1 0 2 5 6 6 5 6 6 7 4 2 1 1 3 7 12 13 9 7 5 7 8 8 7 6 5 6 7 7 8 10 11 9 4 -0 -1 3 5 5 1 -3 -6 -9 -10 -11 -12 -14 -16 -16 -15 -14 -14 -12 -10 -8 -8 -10 -13 -14 -13 -13 -13 -14 -9 -5 -2 -1 -3 -4 -5 -3 -1 -0 -2 -5 -7 -6 -3 -2 -4 -8 -13 -14 -12 -9 -7 -6 -6 -7 -9 -11 -12 -10 -6 -2 -1 -2 -5 -7 -10 -13 -14 -14 -12 -11 -12 -13 -12 -11 -13 -16 -19 -20 -20 -19 -16 -16 -16 -18 -21 -24 -24 -21 -17 -17 -17 -17 -15 -11 -7 -1 0 0 -0 -2 -4 -2 -1 -0 -3 -4 -5 -4 -4 -5 -5 -4 -2 0 3 4 2 0 -2 -2 -2 -3 -4 -5 -4 -4 -6 -8 -9 -10 -10 -10 -9 -7 -6 -7 -7 -6 -3 -2 -1 -2 -6 -9 -11 -12 -11 -11 -11 -11 -12 -13 -11 -8 -7 -7 -8 -10 -9 -8 -6 -5 -4 -2 -1 -1 -2 -3 -4 -4 -5 -8 -11 -12 -11 -8 -7 -8 -9 -12 -13 -14 -13 -10 -8 -6 -6 -6 -8 -10 -13 -15 -15 -13 -9 -5 -4 -5 -9 -13 -15 -16 -15 -14 -14 -13 -12 -11 -11 -11 -13 -14 -15 -16 -14 -10 -6 -1 -1 -3 -7 -10 -11 -12 -14 -14 -14 -13 -11 -7 -5 -5 -6 -7 -8 -8 -8 -7 -7 -7 -10 -12 -12 -11 -10 -11 -12 -14 -11 -9 -7 -6 -8 -10 -11 -11 -12 -12 -11 -8 -7 -8 -10 -10 -9 -6 -5 -7 -8 -9 -9 -9 -9 -9 -11 -12 -13 -13 -14 -14 -13 -10 -6 -6 -8 -12 -14 -12 -8 -6 -6 -8 -10 -11 -12 -13 -13 -12 -10 -9 -9 -9 -9 -10 -12 -13 -12 -9 -7 -8 -11 -15 -18 -17 -13 -9 -7 -8 -9 -10 -10 -10 -9 -7 -7 -7 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -9 -9 -10 -10 -10 -11 -12 -12 -12 -12 -12 -10 -9 -9 -10 -12 -11 -10 -10 -10 -8 -7 -6 -6 -7 -7 -7 -9 -9 -9 -7 -7 -9 -10 -11 -13 -15 -16 -15 -12 -11 -11 -14 -15 -13 -11 -12 -14 -14 -15 -16 -14 -11 -9 -12 -14 -14 -13 -12 -12 -13 -15 -16 -15 -14 -14 -14 -13 -12 -10 -10 -11 -14 -15 -15 -13 -11 -12 -14 -15 -15 -15 -14 -13 -13 -13 -14 -15 -13 -13 -13 -14 -16 12 7 3 8 13 16 9 8 15 31 45 45 39 28 26 23 20 17 14 12 11 10 11 12 13 14 14 14 14 14 14 15 15 15 15 15 15 14 12 10 8 8 9 10 8 7 8 11 13 15 16 16 14 13 11 9 8 7 8 9 9 8 6 7 8 8 8 7 6 5 3 1 -0 1 3 3 2 1 1 2 1 2 4 6 7 2 -1 -0 5 8 10 11 9 11 11 10 6 2 -3 -9 -10 -1 9 11 12 12 15 27 44 44 27 10 14 20 21 18 20 22 24 16 8 2 -2 -2 -2 -2 -2 -3 -3 -2 -3 -1 3 7 11 14 16 18 23 23 19 17 23 26 28 36 36 25 7 14 23 27 21 21 20 17 14 12 12 13 15 17 18 16 11 9 10 11 15 18 21 22 20 18 17 15 13 12 11 9 8 10 16 16 15 19 29 40 43 42 38 34 30 25 20 18 18 18 17 16 15 13 13 12 12 12 11 10 10 10 9 9 10 12 14 14 14 15 16 16 14 12 12 12 12 12 12 12 13 14 14 13 11 10 9 10 11 12 12 11 10 11 11 12 12 13 14 14 13 12 11 10 7 6 6 9 11 12 11 14 18 21 21 16 12 9 8 7 7 8 9 8 6 5 5 7 9 10 9 8 6 5 7 9 10 10 10 10 11 11 12 13 14 14 12 10 9 9 9 9 7 7 7 7 7 8 10 13 13 11 8 4 2 2 4 8 10 10 11 15 21 23 21 16 14 14 16 18 16 13 10 10 13 18 24 28 27 24 19 18 18 19 18 15 12 11 11 14 15 16 16 15 15 16 17 19 21 23 23 22 19 16 14 13 13 15 16 16 15 15 14 14 13 13 14 14 14 14 15 15 15 15 15 14 14 15 15 14 11 9 6 5 5 6 7 7 8 8 9 10 12 13 13 12 10 10 10 11 11 10 8 5 3 2 2 3 5 6 7 7 8 8 7 8 8 7 4 5 6 8 9 8 7 6 5 6 8 9 10 10 11 12 15 17 19 20 20 18 15 11 11 13 17 21 19 15 10 10 11 13 14 14 14 12 9 8 10 12 12 9 7 5 5 6 7 8 6 3 -0 -2 -1 3 7 10 11 12 11 9 6 6 7 9 9 9 8 7 5 4 4 5 8 10 10 8 5 3 3 4 5 5 3 2 1 1 3 5 6 6 5 5 6 8 8 5 3 1 2 4 8 11 8 6 5 7 9 10 9 8 8 8 8 6 7 8 9 6 1 -3 -2 4 9 9 4 -1 -5 -7 -8 -9 -11 -14 -17 -17 -15 -13 -11 -10 -10 -11 -12 -13 -15 -16 -15 -14 -12 -11 -7 -5 -3 -3 -3 -3 -4 -3 -1 -1 -2 -5 -6 -5 -1 -2 -6 -11 -15 -13 -10 -7 -5 -5 -5 -6 -10 -10 -9 -6 -3 -2 -2 -4 -5 -7 -10 -12 -14 -13 -11 -10 -11 -13 -13 -12 -12 -14 -16 -17 -17 -16 -15 -14 -15 -17 -20 -25 -26 -25 -20 -17 -16 -16 -13 -12 -8 -4 -0 1 -1 -4 -5 -4 -2 -2 -3 -4 -5 -4 -6 -8 -7 -5 -2 1 3 2 0 -1 -1 -1 -0 -1 -4 -5 -5 -3 -2 -4 -6 -9 -10 -10 -9 -7 -8 -8 -8 -6 -5 -3 -3 -4 -7 -10 -13 -13 -13 -13 -12 -12 -12 -12 -10 -8 -8 -9 -10 -11 -9 -7 -5 -3 -2 -0 0 -0 -2 -3 -3 -4 -5 -9 -12 -12 -11 -8 -7 -9 -11 -13 -14 -13 -12 -9 -7 -5 -6 -8 -10 -12 -14 -15 -13 -11 -8 -4 -3 -4 -8 -13 -15 -16 -15 -15 -15 -14 -13 -11 -11 -11 -13 -14 -14 -15 -13 -10 -6 -2 -1 -2 -5 -8 -10 -12 -14 -14 -14 -14 -11 -8 -7 -7 -8 -8 -9 -9 -9 -7 -6 -7 -10 -11 -12 -11 -11 -13 -14 -14 -9 -6 -4 -5 -8 -10 -11 -12 -12 -12 -10 -8 -8 -9 -11 -10 -7 -5 -5 -7 -8 -9 -9 -9 -9 -10 -12 -13 -13 -13 -13 -13 -12 -9 -6 -7 -9 -13 -12 -9 -5 -5 -7 -9 -11 -12 -12 -13 -13 -11 -9 -8 -9 -9 -9 -10 -12 -13 -12 -8 -7 -8 -12 -16 -18 -17 -13 -9 -7 -8 -9 -10 -10 -10 -8 -8 -7 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -11 -12 -12 -12 -12 -11 -9 -8 -9 -11 -12 -11 -11 -11 -10 -8 -7 -6 -6 -7 -7 -7 -9 -9 -9 -8 -8 -9 -10 -11 -13 -15 -16 -15 -12 -10 -10 -13 -14 -13 -11 -12 -13 -13 -15 -15 -14 -11 -9 -12 -14 -15 -13 -12 -12 -14 -15 -16 -15 -13 -13 -13 -13 -12 -10 -9 -10 -13 -16 -16 -14 -12 -12 -13 -16 -17 -16 -14 -13 -13 -13 -14 -14 -13 -12 -13 -15 -16 11 7 4 8 13 14 9 24 38 50 49 39 30 26 24 22 20 17 14 12 11 11 12 13 14 14 14 14 14 14 14 15 16 16 15 15 13 12 10 9 8 9 10 11 9 10 11 13 13 12 12 11 10 8 7 6 6 6 8 9 9 8 6 7 7 7 6 6 6 6 4 2 0 0 2 4 4 3 3 3 2 3 3 4 6 3 0 1 7 11 13 13 12 12 12 12 8 8 9 9 12 10 12 16 19 19 22 30 34 24 11 8 18 22 20 19 23 25 23 13 4 -2 -5 -6 -5 -4 -3 -3 -3 -3 -3 -0 3 6 10 12 13 15 19 17 15 17 25 26 24 25 34 29 17 18 29 30 18 18 17 15 11 10 11 13 16 19 20 18 13 10 9 10 13 17 21 22 20 18 17 16 14 12 10 7 8 13 18 17 13 15 24 38 42 41 38 34 29 23 17 15 15 15 15 15 14 13 13 12 12 12 11 10 10 10 10 9 9 12 13 14 15 16 16 16 15 14 13 12 11 11 11 11 11 13 14 14 13 10 9 8 9 11 12 12 11 11 11 11 12 13 14 15 14 14 13 12 8 5 4 7 11 13 13 13 16 20 22 19 15 11 10 9 8 9 10 9 8 6 5 6 7 9 9 8 7 6 6 8 10 11 11 11 11 12 12 12 13 15 14 12 10 10 9 9 8 7 7 7 7 8 10 12 13 12 10 7 3 2 3 6 9 10 10 12 18 22 22 19 15 14 15 18 18 16 13 10 11 16 22 29 29 27 22 20 20 20 19 17 14 12 11 13 15 16 16 15 15 16 18 20 22 23 23 22 20 17 14 13 13 14 16 16 15 15 14 14 13 14 14 14 14 15 15 16 16 15 15 15 15 16 16 15 13 10 7 6 5 6 7 8 9 9 10 10 12 13 13 13 11 10 10 11 12 11 9 6 4 3 2 3 4 6 7 7 8 8 8 9 9 7 5 4 6 9 10 9 8 6 5 6 8 10 10 10 11 12 15 17 18 19 20 19 16 12 10 12 16 21 20 16 11 8 10 12 14 14 14 13 10 8 9 11 13 11 9 6 5 6 6 7 7 5 2 -1 -2 0 4 9 12 12 12 9 7 5 6 7 8 8 8 8 7 6 4 4 5 8 11 10 8 5 3 3 3 3 2 2 1 2 3 4 5 5 5 5 6 8 9 7 5 3 2 2 4 7 7 6 5 7 9 11 10 9 9 10 10 9 8 8 7 3 -1 -4 -4 3 8 11 7 1 -4 -6 -7 -9 -10 -13 -15 -16 -15 -12 -9 -9 -10 -12 -14 -16 -17 -18 -18 -15 -10 -7 -6 -5 -5 -5 -5 -4 -4 -2 -1 -2 -4 -6 -6 -4 -2 -3 -7 -13 -15 -12 -8 -5 -5 -4 -4 -5 -8 -9 -8 -5 -2 -2 -3 -5 -6 -8 -10 -12 -13 -12 -11 -12 -12 -13 -14 -14 -14 -13 -14 -15 -15 -14 -14 -14 -15 -17 -20 -24 -26 -28 -25 -22 -20 -17 -12 -9 -7 -4 -1 -0 -3 -7 -7 -6 -4 -3 -4 -4 -3 -4 -8 -10 -10 -6 -2 0 1 -1 -2 -3 -2 0 1 1 -3 -4 -3 -1 -0 -2 -5 -9 -10 -10 -9 -8 -8 -7 -7 -6 -5 -4 -4 -5 -7 -10 -12 -13 -13 -13 -12 -12 -12 -10 -9 -8 -9 -10 -11 -11 -9 -6 -4 -1 0 1 1 0 -1 -2 -2 -3 -5 -9 -11 -11 -10 -8 -8 -10 -12 -13 -13 -12 -11 -8 -6 -5 -6 -9 -12 -14 -15 -13 -11 -8 -6 -4 -3 -3 -8 -12 -15 -16 -15 -15 -15 -15 -13 -11 -10 -10 -12 -13 -14 -14 -12 -10 -6 -2 -0 -1 -4 -6 -9 -12 -14 -14 -15 -14 -11 -9 -9 -10 -10 -10 -10 -10 -9 -7 -6 -7 -9 -10 -11 -11 -13 -15 -16 -12 -6 -3 -2 -6 -9 -11 -12 -12 -12 -11 -10 -8 -7 -8 -9 -8 -6 -4 -4 -7 -8 -9 -9 -8 -9 -10 -12 -13 -13 -12 -13 -13 -11 -8 -6 -7 -10 -12 -10 -7 -3 -5 -8 -10 -11 -12 -13 -12 -12 -10 -9 -9 -10 -10 -10 -11 -13 -13 -11 -7 -6 -9 -13 -17 -19 -17 -12 -8 -8 -9 -10 -11 -10 -9 -7 -7 -7 -7 -7 -9 -9 -9 -10 -9 -9 -9 -9 -10 -11 -11 -10 -10 -10 -10 -11 -11 -11 -11 -11 -10 -9 -9 -10 -11 -11 -11 -11 -11 -9 -8 -7 -6 -7 -7 -7 -8 -10 -10 -10 -8 -7 -8 -9 -12 -14 -15 -16 -15 -12 -9 -9 -12 -13 -12 -10 -11 -12 -12 -14 -14 -13 -11 -9 -11 -13 -14 -13 -12 -13 -15 -15 -15 -15 -13 -13 -13 -13 -12 -11 -10 -10 -13 -15 -15 -13 -12 -12 -13 -17 -17 -16 -14 -13 -13 -13 -14 -13 -12 -12 -12 -15 -16 10 8 5 10 10 11 15 45 53 51 40 34 29 25 23 21 18 15 13 11 9 9 10 11 11 12 11 11 11 11 13 14 15 14 13 11 9 8 8 8 9 11 12 11 11 12 12 10 9 9 9 8 7 6 6 5 6 6 7 8 8 7 6 6 6 6 5 5 6 7 7 4 2 0 2 3 4 4 4 3 3 4 1 2 4 5 4 6 11 12 16 18 17 16 17 19 24 30 33 31 22 18 17 18 17 15 15 18 17 11 10 24 26 22 18 21 23 22 17 8 2 -4 -7 -8 -7 -6 -4 -3 -3 -3 -1 1 4 6 8 9 12 15 16 16 17 21 24 24 21 18 28 27 22 21 36 37 25 18 13 10 7 8 11 13 16 26 26 21 15 12 9 9 11 16 20 22 20 18 17 16 14 12 9 7 9 14 18 17 10 11 20 35 39 38 36 32 26 20 15 12 12 12 13 14 14 14 13 12 12 12 11 11 10 10 9 9 10 11 12 13 15 16 16 16 16 16 14 13 11 10 10 10 10 12 13 14 14 13 11 9 8 9 10 12 12 11 11 11 11 12 13 15 15 15 14 15 11 7 4 5 9 13 15 14 15 18 21 21 17 14 12 10 9 9 10 11 10 8 7 6 7 8 9 8 8 6 6 7 9 11 12 12 12 12 12 12 13 15 15 14 12 10 9 9 9 8 8 8 8 8 9 11 13 13 11 9 6 3 2 4 8 10 10 11 15 20 22 21 17 15 14 16 18 18 16 12 11 13 20 28 31 30 26 22 21 21 21 19 16 14 12 13 15 16 17 16 15 16 18 20 22 23 23 22 20 17 15 14 14 14 16 16 16 15 15 14 14 14 15 15 15 15 15 16 16 16 15 15 16 17 17 16 14 12 9 6 5 6 8 9 10 10 11 11 12 13 13 13 11 10 10 11 12 11 9 7 4 3 2 3 5 6 7 7 8 9 9 9 9 8 6 5 6 8 10 10 9 6 4 6 8 11 11 11 11 13 15 17 18 18 19 19 18 14 11 11 14 19 20 18 13 9 9 10 13 14 14 13 11 9 9 10 13 12 11 8 7 6 6 6 7 6 4 1 -2 -2 1 6 10 12 12 10 7 6 5 6 7 7 7 8 9 8 7 4 4 5 8 11 11 8 5 3 2 2 2 1 1 2 3 4 4 4 4 5 6 8 9 8 7 5 4 3 3 5 6 6 6 7 9 10 9 9 10 11 12 11 10 9 7 3 -0 -3 -2 2 6 8 6 1 -3 -6 -8 -9 -10 -11 -13 -14 -14 -12 -9 -9 -10 -12 -14 -16 -17 -18 -17 -14 -10 -6 -5 -5 -5 -5 -5 -5 -4 -1 -1 -2 -5 -6 -6 -5 -3 -4 -7 -11 -12 -9 -6 -5 -4 -3 -3 -4 -7 -8 -8 -6 -4 -3 -4 -5 -7 -9 -11 -12 -11 -11 -12 -13 -14 -14 -14 -14 -13 -12 -11 -11 -12 -12 -13 -15 -17 -18 -20 -22 -24 -27 -29 -30 -29 -25 -16 -11 -8 -5 -3 -3 -6 -10 -10 -9 -6 -5 -3 -2 -1 -4 -8 -11 -11 -6 -3 -1 -2 -4 -4 -4 -2 0 2 2 -1 -1 -0 1 2 -1 -5 -10 -12 -11 -9 -7 -6 -5 -4 -4 -5 -6 -6 -7 -8 -10 -12 -12 -12 -12 -11 -11 -11 -11 -10 -11 -11 -11 -10 -9 -7 -4 -2 1 2 2 2 1 -0 -1 -1 -3 -6 -9 -11 -11 -10 -9 -10 -11 -12 -11 -11 -10 -10 -7 -5 -4 -6 -10 -14 -16 -16 -11 -7 -4 -4 -4 -4 -4 -8 -11 -14 -15 -16 -16 -15 -14 -12 -10 -9 -9 -11 -13 -14 -14 -13 -10 -6 -1 1 0 -3 -6 -8 -11 -13 -15 -15 -14 -11 -10 -11 -12 -11 -10 -10 -10 -9 -8 -7 -8 -8 -9 -9 -11 -14 -15 -14 -9 -3 -1 -3 -8 -11 -12 -12 -12 -12 -11 -10 -7 -6 -7 -7 -6 -4 -3 -5 -7 -9 -9 -9 -9 -9 -11 -12 -13 -13 -12 -13 -12 -10 -8 -7 -8 -11 -12 -9 -5 -3 -6 -9 -11 -12 -13 -13 -12 -11 -10 -9 -9 -10 -10 -10 -11 -13 -13 -11 -7 -6 -9 -14 -18 -19 -17 -12 -8 -8 -9 -11 -11 -10 -8 -7 -7 -7 -7 -8 -9 -9 -10 -9 -9 -9 -8 -9 -11 -12 -11 -10 -9 -9 -10 -10 -10 -11 -11 -11 -11 -10 -9 -10 -10 -10 -10 -10 -9 -9 -8 -7 -6 -7 -8 -8 -8 -10 -11 -10 -7 -6 -7 -9 -13 -14 -15 -16 -14 -11 -8 -9 -10 -11 -11 -10 -10 -11 -12 -14 -14 -12 -10 -9 -10 -12 -13 -12 -11 -12 -13 -14 -15 -15 -14 -13 -12 -13 -12 -11 -9 -10 -12 -14 -14 -12 -11 -12 -13 -16 -17 -16 -14 -13 -13 -14 -14 -13 -12 -12 -13 -14 -16 13 12 11 13 3 10 27 55 50 41 35 32 26 22 20 18 15 12 9 7 6 6 8 9 9 9 8 7 8 9 11 12 12 9 7 6 5 5 6 8 11 13 13 12 12 10 9 7 6 6 6 6 5 5 5 6 6 6 6 7 7 7 6 5 5 5 4 5 6 8 9 6 3 1 1 2 4 4 4 4 5 7 2 2 3 5 7 11 14 13 19 20 19 17 29 41 47 38 37 36 31 29 24 20 18 13 12 12 7 12 22 33 27 21 18 21 19 14 9 4 1 -3 -7 -8 -7 -6 -5 -4 -3 -1 1 3 5 6 7 10 13 16 15 15 18 23 25 23 20 17 23 22 18 17 36 44 40 24 14 12 15 19 17 16 17 26 27 24 18 14 11 9 9 15 20 22 20 18 18 17 15 12 9 7 9 14 17 16 8 8 16 31 36 36 33 28 22 16 12 10 9 9 10 12 13 14 13 12 12 12 12 11 10 10 9 10 10 11 11 13 14 16 16 16 16 16 15 14 12 11 10 9 10 11 12 14 15 15 13 11 9 8 9 11 12 11 11 11 10 11 12 14 15 16 16 16 14 10 7 4 7 11 15 16 15 16 18 21 19 17 14 13 11 10 10 11 11 11 9 8 8 8 9 9 8 7 6 6 7 9 11 12 12 12 12 12 12 14 16 16 14 12 11 10 11 10 9 8 8 9 10 11 12 12 12 10 8 5 3 3 6 9 10 10 13 17 21 23 20 16 14 14 17 18 18 15 12 12 16 24 30 32 29 25 23 22 22 20 18 15 13 13 15 17 18 17 16 16 18 20 22 23 23 21 20 17 15 14 14 15 16 16 16 16 16 15 15 15 15 15 15 15 15 16 17 16 16 16 17 18 18 17 16 13 10 8 7 8 9 10 11 11 12 12 12 12 13 13 12 11 11 11 12 11 10 8 5 3 2 3 4 6 7 7 8 9 9 10 9 8 7 6 6 7 10 11 10 8 5 6 8 11 12 11 11 12 15 17 19 18 18 19 19 16 12 10 12 17 19 18 15 10 8 9 12 14 14 12 11 10 10 11 12 13 12 10 8 7 6 5 5 6 5 4 0 -2 -1 2 8 11 13 11 9 7 6 6 6 6 6 7 8 10 10 7 4 3 5 9 11 10 8 5 3 2 1 1 1 1 3 3 3 3 4 4 6 7 9 8 8 6 6 5 4 4 5 6 7 8 9 9 7 8 10 12 14 13 12 9 6 3 1 0 2 3 4 4 3 0 -3 -6 -9 -10 -11 -12 -13 -13 -12 -11 -10 -9 -9 -12 -14 -15 -15 -15 -14 -12 -10 -7 -6 -6 -6 -5 -5 -5 -4 -2 -2 -4 -6 -7 -6 -5 -4 -5 -7 -9 -9 -8 -6 -5 -4 -2 -2 -4 -6 -7 -7 -5 -4 -4 -5 -5 -7 -9 -11 -10 -10 -10 -12 -14 -14 -14 -13 -13 -12 -9 -7 -8 -9 -11 -14 -16 -17 -17 -18 -20 -23 -25 -28 -31 -32 -29 -23 -18 -13 -9 -6 -6 -8 -10 -11 -10 -8 -5 -3 -1 -1 -4 -8 -11 -10 -6 -4 -4 -6 -8 -7 -5 -2 0 2 2 1 0 1 2 2 -1 -6 -10 -11 -9 -5 -3 -3 -3 -4 -5 -7 -8 -8 -9 -10 -11 -12 -12 -11 -11 -11 -11 -11 -12 -12 -12 -11 -10 -8 -6 -4 -2 -0 1 2 2 2 2 1 1 -1 -3 -6 -8 -10 -10 -10 -10 -10 -11 -11 -10 -10 -9 -9 -7 -5 -4 -6 -11 -15 -17 -15 -8 -3 -0 -2 -4 -5 -6 -9 -11 -13 -16 -16 -16 -15 -13 -11 -9 -8 -9 -11 -13 -15 -15 -13 -10 -5 0 2 1 -3 -5 -8 -10 -13 -15 -15 -14 -11 -11 -13 -13 -11 -11 -11 -11 -10 -9 -9 -8 -7 -7 -8 -12 -14 -13 -11 -6 -3 -2 -5 -9 -11 -12 -11 -12 -12 -11 -9 -6 -5 -5 -6 -5 -4 -3 -5 -7 -9 -9 -9 -9 -9 -11 -12 -13 -12 -12 -12 -11 -10 -8 -8 -9 -12 -11 -8 -4 -3 -5 -9 -12 -12 -12 -12 -11 -11 -10 -9 -9 -10 -10 -11 -12 -13 -13 -11 -8 -8 -10 -16 -19 -19 -16 -11 -8 -8 -10 -12 -11 -9 -6 -7 -7 -7 -7 -8 -9 -10 -10 -9 -9 -8 -8 -9 -11 -12 -10 -9 -8 -9 -9 -9 -10 -11 -11 -11 -11 -10 -9 -9 -10 -9 -9 -9 -9 -9 -8 -7 -6 -7 -8 -9 -8 -10 -10 -8 -5 -5 -7 -10 -13 -14 -15 -14 -12 -9 -7 -8 -9 -10 -10 -9 -9 -11 -12 -13 -13 -12 -10 -9 -10 -11 -12 -11 -10 -11 -13 -14 -15 -14 -14 -13 -12 -13 -12 -11 -9 -9 -11 -13 -13 -12 -12 -12 -14 -16 -17 -15 -13 -13 -13 -14 -14 -13 -12 -12 -13 -14 -15 13 17 16 10 -4 18 40 45 33 32 32 27 22 19 17 14 11 8 6 5 6 8 9 9 8 7 5 5 7 9 11 10 7 4 4 3 4 5 7 10 12 12 11 10 9 8 6 5 4 4 4 4 4 5 5 6 6 5 6 6 6 6 5 4 4 5 5 5 7 9 10 7 4 2 1 1 2 4 4 4 6 7 4 3 4 6 8 13 17 17 22 19 17 20 32 42 46 40 34 37 42 41 30 24 27 24 24 23 21 24 29 32 22 18 17 18 14 6 1 -1 2 -1 -4 -6 -5 -5 -4 -4 -2 1 4 5 7 9 11 16 20 22 23 25 27 28 28 24 21 20 22 17 13 13 27 41 46 38 20 16 20 27 24 22 21 25 26 25 21 17 12 8 7 15 21 23 21 20 19 19 16 13 10 7 7 12 16 16 7 6 13 26 32 33 30 24 18 13 10 8 8 8 9 10 12 13 13 12 12 11 11 11 11 10 10 10 11 11 10 12 14 15 16 17 16 14 14 14 13 12 10 10 10 10 12 14 15 16 15 13 10 9 9 10 11 11 11 11 10 10 10 12 14 16 16 16 16 14 10 6 6 9 14 17 16 15 16 19 20 19 17 16 13 11 10 11 12 12 11 10 9 9 9 9 8 7 6 6 6 6 8 10 12 12 12 12 11 12 15 16 16 14 11 11 11 10 10 9 8 9 10 11 12 12 12 11 9 7 4 3 5 7 9 10 11 15 19 23 22 18 15 13 15 17 19 17 14 12 14 20 28 32 32 27 25 24 23 22 19 16 14 14 15 17 19 18 17 16 17 19 21 22 22 21 19 17 15 14 15 15 16 17 17 17 17 16 16 16 16 16 16 15 15 16 17 17 17 18 18 19 19 18 17 14 12 11 10 10 10 11 12 13 13 13 12 12 12 13 12 12 11 12 12 11 10 8 6 4 2 2 3 5 7 8 8 9 10 11 10 8 8 7 6 7 8 10 11 9 7 6 8 11 12 12 12 12 14 18 20 20 18 18 18 17 13 10 10 14 17 18 17 12 9 9 10 13 13 12 11 12 12 12 12 13 13 12 11 8 6 5 4 4 5 5 3 0 -2 -1 4 9 12 12 10 8 7 7 6 6 5 5 7 9 11 10 7 4 3 6 8 10 9 7 5 3 3 2 1 -0 1 2 3 3 3 4 5 6 7 7 7 8 8 7 6 5 4 5 7 10 9 8 5 6 10 13 15 15 13 9 5 3 2 4 6 6 5 3 1 -0 -3 -5 -7 -9 -11 -13 -14 -13 -13 -12 -11 -10 -10 -12 -15 -16 -15 -13 -11 -10 -9 -10 -9 -9 -7 -5 -4 -4 -4 -4 -5 -6 -7 -7 -6 -4 -4 -4 -6 -7 -8 -7 -7 -6 -3 -2 -2 -3 -6 -6 -6 -4 -3 -4 -6 -6 -7 -8 -8 -8 -9 -10 -13 -14 -15 -14 -13 -12 -10 -7 -4 -4 -6 -10 -15 -16 -16 -16 -17 -19 -20 -21 -22 -26 -29 -31 -31 -27 -21 -15 -11 -9 -9 -9 -10 -9 -7 -4 -2 -1 -0 -3 -6 -9 -8 -5 -4 -6 -10 -11 -8 -4 -1 1 2 3 2 1 1 2 2 -2 -6 -9 -8 -6 -3 -2 -3 -3 -4 -7 -8 -9 -9 -9 -10 -11 -12 -12 -12 -11 -11 -11 -12 -13 -13 -11 -9 -7 -5 -4 -3 -2 0 1 2 2 2 2 2 1 -1 -3 -6 -7 -9 -9 -10 -10 -10 -10 -10 -9 -9 -8 -8 -7 -5 -4 -6 -11 -15 -17 -12 -5 0 1 -2 -4 -7 -8 -10 -12 -14 -16 -16 -16 -14 -11 -9 -8 -8 -9 -11 -14 -16 -16 -14 -11 -5 1 3 1 -3 -5 -7 -9 -12 -14 -14 -13 -12 -13 -14 -13 -12 -12 -12 -12 -11 -10 -9 -7 -6 -6 -9 -13 -13 -10 -6 -4 -3 -3 -7 -10 -11 -11 -10 -11 -11 -11 -8 -5 -3 -4 -5 -5 -4 -4 -6 -8 -10 -10 -9 -9 -10 -12 -12 -13 -12 -12 -11 -11 -10 -8 -8 -10 -11 -10 -6 -3 -3 -5 -9 -12 -12 -12 -11 -11 -11 -10 -10 -9 -10 -10 -11 -12 -13 -12 -11 -9 -9 -12 -17 -20 -19 -15 -10 -8 -9 -11 -12 -11 -8 -5 -6 -7 -7 -7 -8 -10 -10 -10 -9 -8 -8 -8 -9 -11 -11 -9 -8 -8 -8 -9 -9 -10 -11 -11 -11 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -7 -9 -10 -9 -9 -10 -7 -5 -5 -7 -10 -12 -13 -14 -13 -11 -9 -7 -8 -9 -10 -10 -9 -9 -10 -12 -12 -12 -12 -9 -9 -9 -11 -10 -10 -10 -11 -13 -15 -16 -14 -13 -12 -12 -13 -12 -11 -9 -9 -11 -13 -13 -12 -11 -12 -15 -16 -16 -14 -12 -12 -12 -13 -12 -12 -12 -12 -13 -14 -15 14 20 17 8 -2 33 47 32 25 26 26 19 17 15 12 10 8 7 6 7 8 10 10 8 7 6 5 7 9 10 10 6 4 2 3 3 4 6 8 10 10 9 7 6 6 5 4 3 3 3 3 3 4 4 5 5 5 5 5 5 5 5 5 5 4 5 6 8 9 10 10 8 5 3 1 1 2 3 4 4 5 6 6 5 4 6 9 15 20 23 25 19 14 15 21 25 28 29 29 36 44 43 35 25 19 20 24 26 24 26 27 25 17 16 16 14 8 2 -3 -4 0 2 1 -2 -4 -4 -4 -3 0 3 7 8 10 12 14 16 19 20 22 23 24 25 24 23 23 24 22 18 14 11 11 22 33 39 21 13 14 24 28 27 25 25 25 24 22 17 9 6 9 20 25 26 22 22 22 20 17 14 10 7 6 10 14 16 10 7 9 17 26 29 27 22 16 11 8 7 7 7 8 9 10 12 13 12 12 11 11 11 11 10 10 11 11 11 10 11 13 14 16 16 15 14 14 14 13 12 12 11 11 11 12 13 15 16 16 14 12 9 8 8 10 10 11 11 11 10 9 10 12 14 15 16 17 16 14 10 6 7 11 16 17 15 14 16 19 20 20 19 17 14 12 11 12 13 13 12 11 11 10 10 9 8 7 6 5 5 6 8 11 13 13 12 11 11 13 15 16 16 13 11 10 10 11 10 9 9 10 11 12 12 13 12 11 8 6 4 4 6 8 10 10 13 17 21 22 20 17 14 14 16 18 18 16 14 13 16 24 30 33 29 27 25 24 23 20 17 15 14 15 17 19 19 18 17 17 18 20 21 21 20 18 17 15 15 15 16 16 17 17 17 17 17 17 17 17 16 16 15 15 16 17 18 18 19 20 20 20 19 17 16 14 13 12 12 12 12 13 14 14 13 12 12 12 12 12 12 12 12 12 11 11 9 7 5 3 2 3 4 6 8 10 11 12 11 9 7 7 8 7 6 6 9 10 10 8 7 8 11 13 13 13 13 14 18 22 24 20 18 17 16 13 11 9 11 15 17 18 15 11 9 9 11 12 12 12 13 13 13 12 13 13 12 12 11 8 6 3 3 3 4 5 3 1 -1 2 5 9 11 10 9 8 8 7 5 4 4 5 8 11 12 10 7 4 4 5 7 8 7 7 6 5 4 2 -0 -1 0 2 3 3 4 4 6 6 6 6 8 9 9 8 6 5 6 8 10 10 7 4 4 8 12 16 17 14 9 4 3 4 6 8 8 7 4 2 0 -1 -4 -5 -8 -10 -13 -14 -14 -13 -12 -12 -12 -13 -15 -16 -17 -17 -14 -12 -10 -11 -12 -12 -10 -7 -5 -3 -3 -5 -6 -7 -8 -8 -6 -5 -4 -3 -3 -5 -7 -7 -8 -7 -6 -3 -1 -1 -2 -5 -6 -6 -4 -5 -6 -7 -6 -5 -5 -6 -6 -7 -10 -13 -14 -14 -14 -13 -12 -9 -6 -3 -3 -5 -10 -14 -15 -16 -16 -18 -18 -18 -16 -17 -20 -24 -28 -31 -30 -25 -17 -13 -10 -9 -8 -8 -7 -6 -4 -3 -2 -0 -2 -5 -7 -6 -5 -5 -7 -10 -10 -8 -4 -2 -0 1 2 1 1 2 3 1 -3 -6 -7 -5 -3 -2 -3 -4 -4 -5 -8 -10 -11 -9 -8 -9 -10 -12 -12 -12 -11 -11 -12 -13 -14 -12 -10 -7 -4 -3 -2 -2 -1 0 1 2 2 2 2 3 2 -1 -4 -6 -6 -8 -9 -10 -10 -10 -9 -8 -8 -8 -8 -7 -6 -5 -5 -7 -11 -14 -14 -8 -2 1 1 -2 -5 -8 -9 -11 -12 -15 -17 -16 -15 -11 -8 -7 -7 -8 -10 -13 -16 -17 -17 -14 -11 -5 0 2 1 -2 -4 -5 -8 -11 -13 -14 -13 -14 -15 -16 -15 -14 -13 -13 -12 -11 -10 -8 -5 -5 -7 -11 -13 -11 -7 -4 -2 -2 -3 -7 -10 -11 -10 -10 -11 -11 -10 -7 -4 -2 -3 -5 -5 -5 -5 -7 -9 -11 -11 -10 -10 -11 -12 -13 -12 -11 -11 -11 -11 -9 -9 -9 -10 -11 -9 -5 -2 -2 -5 -8 -11 -12 -12 -11 -11 -10 -10 -10 -9 -10 -10 -12 -12 -12 -11 -10 -9 -10 -13 -18 -20 -18 -14 -9 -8 -10 -13 -12 -10 -7 -5 -6 -7 -7 -7 -9 -11 -11 -10 -9 -8 -7 -9 -10 -11 -10 -9 -8 -8 -8 -8 -9 -10 -11 -11 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -8 -6 -6 -7 -9 -9 -9 -8 -8 -7 -5 -5 -7 -10 -12 -13 -12 -12 -10 -8 -8 -8 -9 -10 -10 -9 -8 -9 -11 -12 -12 -12 -9 -8 -8 -11 -11 -10 -10 -11 -14 -16 -16 -15 -13 -12 -12 -13 -12 -10 -9 -9 -10 -12 -12 -12 -12 -13 -15 -16 -16 -13 -11 -10 -11 -11 -12 -12 -12 -12 -12 -13 -14 15 21 17 20 37 44 34 21 24 22 19 15 14 11 9 8 8 8 9 9 10 9 9 7 7 7 8 10 10 10 7 5 3 3 4 5 6 7 9 8 7 5 4 4 3 3 2 2 1 2 3 3 3 3 3 4 4 5 4 4 3 5 6 6 4 5 8 10 10 10 9 7 5 3 2 2 3 4 4 5 5 6 6 6 5 6 9 17 22 22 21 18 17 15 15 11 12 17 26 31 34 33 42 33 21 19 27 29 27 25 24 20 16 16 14 10 5 2 -1 -3 -2 1 3 3 -0 -2 -2 0 4 6 7 9 11 13 14 15 17 18 18 19 19 19 18 21 22 22 24 22 18 14 11 21 30 33 18 6 6 18 29 28 24 21 22 21 19 12 7 10 18 29 29 26 22 22 22 20 16 13 9 6 5 9 13 15 13 9 7 10 19 24 24 21 15 11 8 7 7 8 8 8 9 10 11 12 12 11 11 11 11 11 11 11 12 11 11 11 12 12 14 15 15 15 14 13 13 13 13 12 12 11 12 13 15 16 16 15 13 10 9 8 9 9 10 11 11 11 10 9 10 12 14 15 17 17 16 14 9 7 9 14 18 17 15 13 16 18 19 20 19 17 15 13 12 13 14 14 14 12 11 11 11 10 8 6 5 4 4 6 8 12 14 14 12 11 11 13 16 17 15 13 11 10 11 11 10 9 10 10 12 12 13 13 12 9 7 5 4 5 7 9 10 12 15 18 22 21 19 15 14 15 16 18 18 16 14 13 20 27 32 31 28 26 25 24 21 18 16 15 15 17 19 20 19 17 16 17 19 19 19 19 18 16 15 15 15 16 16 17 17 18 17 17 17 17 17 16 16 15 15 15 16 18 19 20 21 21 20 19 18 17 15 14 13 13 13 13 14 14 15 14 12 12 11 12 12 12 12 12 12 11 11 9 8 6 4 2 2 3 5 7 10 12 14 12 9 6 6 8 8 7 5 7 10 11 9 8 8 11 13 13 13 14 15 19 23 26 23 19 17 14 13 11 9 10 13 16 18 17 14 11 8 9 10 11 12 14 14 13 13 13 13 12 13 12 11 8 4 2 2 3 4 5 4 2 2 3 5 7 8 9 9 9 8 6 4 3 4 6 8 11 11 10 7 5 4 4 4 5 6 8 8 7 5 1 -1 -1 1 3 3 3 3 5 5 5 5 7 10 11 10 8 7 7 9 11 11 8 4 2 4 9 15 16 14 9 5 5 6 7 8 9 8 6 4 3 1 -1 -3 -6 -8 -11 -11 -12 -12 -12 -12 -12 -13 -15 -18 -19 -20 -18 -16 -14 -13 -13 -12 -11 -8 -6 -5 -5 -7 -8 -9 -9 -8 -6 -5 -4 -3 -4 -5 -7 -8 -8 -7 -4 -2 -1 -0 -1 -4 -6 -7 -7 -8 -9 -8 -5 -4 -4 -4 -3 -5 -9 -12 -13 -13 -13 -12 -11 -9 -5 -3 -3 -5 -9 -12 -14 -16 -17 -18 -17 -14 -13 -16 -19 -23 -25 -26 -25 -23 -19 -14 -10 -8 -8 -8 -6 -6 -5 -4 -3 -1 -2 -3 -5 -4 -4 -6 -8 -9 -7 -5 -4 -3 -2 -0 1 0 1 2 1 -1 -4 -6 -6 -4 -2 -3 -4 -4 -4 -5 -8 -11 -11 -10 -8 -9 -11 -12 -12 -11 -11 -10 -12 -13 -13 -10 -7 -4 -3 -2 -1 -1 -1 -0 1 2 1 1 2 2 0 -2 -4 -5 -6 -7 -8 -9 -9 -8 -8 -8 -8 -8 -8 -7 -6 -5 -5 -8 -11 -12 -11 -6 -2 1 -0 -2 -5 -8 -10 -11 -13 -15 -17 -16 -13 -9 -6 -6 -8 -10 -12 -15 -17 -17 -15 -13 -10 -5 -1 1 -0 -3 -4 -5 -6 -9 -12 -13 -14 -16 -18 -18 -16 -15 -14 -14 -12 -10 -8 -6 -5 -6 -9 -12 -11 -8 -3 -2 -1 -2 -4 -8 -10 -10 -9 -9 -10 -11 -9 -6 -3 -2 -4 -6 -6 -6 -7 -8 -10 -11 -11 -11 -11 -12 -13 -13 -12 -11 -11 -11 -11 -10 -9 -9 -10 -10 -7 -4 -2 -3 -5 -9 -11 -11 -11 -11 -11 -10 -9 -9 -9 -10 -10 -12 -12 -11 -10 -10 -10 -12 -16 -19 -20 -17 -12 -10 -9 -11 -13 -12 -9 -6 -6 -6 -6 -7 -8 -10 -11 -11 -9 -8 -7 -7 -9 -10 -10 -10 -9 -8 -7 -7 -8 -10 -10 -11 -11 -11 -10 -9 -9 -9 -8 -8 -9 -9 -9 -9 -8 -6 -7 -8 -9 -9 -8 -7 -7 -6 -5 -5 -7 -10 -11 -12 -12 -11 -10 -9 -8 -8 -9 -9 -10 -9 -8 -9 -11 -12 -13 -12 -9 -8 -8 -11 -11 -11 -10 -11 -14 -16 -15 -14 -13 -13 -13 -13 -12 -10 -9 -9 -10 -11 -11 -11 -11 -13 -14 -14 -16 -13 -10 -8 -10 -10 -11 -12 -12 -11 -11 -12 -14 13 18 18 32 54 39 25 18 23 16 14 12 10 9 9 9 10 10 9 9 9 8 8 7 8 9 10 10 9 8 6 5 5 6 7 7 8 8 8 6 5 3 2 2 2 2 1 1 2 2 3 2 2 2 3 3 4 5 4 4 4 5 6 6 4 6 9 12 11 9 7 6 5 3 3 2 3 4 5 6 6 6 6 7 6 7 10 16 19 20 20 19 18 17 14 7 6 13 25 33 39 41 36 27 21 23 28 28 25 23 21 20 19 16 12 8 5 3 1 0 0 1 3 5 5 1 1 3 6 5 5 6 7 7 7 8 10 13 15 17 18 19 20 21 20 18 17 21 24 22 16 20 29 34 28 9 4 13 29 26 21 17 17 17 15 11 11 19 28 32 27 23 21 21 20 17 14 11 8 6 5 7 11 14 15 11 8 7 12 19 21 20 16 11 8 7 7 8 8 8 8 8 9 11 12 12 11 11 12 12 12 12 12 12 12 12 11 11 12 14 15 15 15 14 13 13 13 13 12 12 13 14 15 17 16 15 13 11 9 8 9 9 10 10 11 12 11 10 9 10 11 13 15 16 17 16 13 9 8 10 16 18 17 14 14 16 18 19 20 19 18 15 14 13 14 15 15 14 13 12 12 11 9 7 6 5 4 4 6 9 12 14 14 13 11 12 14 16 16 15 12 9 10 11 11 10 10 10 11 12 13 14 13 11 8 6 4 5 6 8 10 12 13 16 20 22 21 18 15 14 15 17 18 18 16 14 17 24 30 32 29 27 25 25 23 20 17 16 15 16 18 20 20 18 16 16 17 18 18 18 17 16 15 15 15 16 16 17 17 18 18 18 17 17 17 16 16 15 14 15 16 17 19 21 22 21 20 19 18 17 16 15 13 13 13 13 14 15 15 15 13 12 11 11 12 12 12 12 12 11 10 9 8 6 5 4 3 3 5 7 9 12 14 14 11 8 5 6 7 7 6 7 9 11 11 9 9 10 12 14 15 15 15 18 22 26 24 21 18 14 12 10 9 9 11 14 17 19 16 13 9 8 8 9 12 15 16 15 13 13 13 13 13 13 12 10 6 3 2 2 3 4 5 5 4 4 4 5 6 7 8 9 9 8 6 4 4 4 6 9 11 11 9 7 5 4 2 2 3 6 8 9 7 5 1 -0 -0 2 3 2 2 3 5 5 5 5 9 11 12 10 8 8 10 13 12 10 5 2 1 4 10 14 13 9 6 7 9 10 9 8 7 7 6 5 4 2 -0 -3 -6 -8 -8 -9 -10 -11 -11 -11 -12 -13 -16 -18 -20 -19 -18 -17 -15 -14 -13 -11 -8 -7 -6 -7 -7 -8 -9 -8 -7 -5 -4 -4 -5 -6 -7 -9 -8 -7 -5 -2 -1 0 0 -1 -4 -6 -8 -9 -10 -10 -8 -4 -2 -2 -1 1 -1 -6 -10 -12 -12 -12 -12 -12 -10 -7 -4 -4 -5 -7 -10 -13 -16 -18 -17 -15 -12 -13 -15 -17 -20 -21 -19 -18 -19 -18 -14 -10 -8 -8 -8 -7 -6 -5 -4 -3 -2 -2 -3 -3 -3 -4 -5 -6 -6 -5 -3 -3 -3 -2 0 1 0 -0 0 -2 -5 -6 -6 -5 -4 -3 -4 -5 -4 -4 -6 -9 -11 -11 -9 -8 -9 -10 -11 -11 -11 -9 -9 -10 -11 -10 -7 -4 -2 -2 -1 -1 -2 -1 -0 1 1 1 1 2 1 -1 -2 -3 -4 -3 -4 -5 -7 -7 -7 -7 -8 -8 -8 -7 -6 -6 -6 -6 -8 -10 -11 -9 -6 -3 -1 -2 -3 -5 -7 -9 -11 -13 -15 -17 -15 -12 -7 -5 -6 -9 -12 -14 -16 -17 -15 -13 -11 -8 -5 -2 -1 -3 -4 -4 -4 -6 -8 -10 -12 -15 -17 -19 -19 -17 -15 -15 -14 -12 -9 -7 -6 -6 -8 -11 -12 -8 -4 -1 -2 -2 -2 -5 -8 -10 -10 -9 -9 -11 -12 -9 -6 -4 -3 -5 -7 -7 -7 -7 -9 -11 -11 -11 -11 -12 -13 -13 -13 -12 -11 -10 -10 -10 -10 -9 -9 -9 -9 -7 -4 -2 -3 -6 -9 -10 -11 -11 -11 -11 -10 -9 -9 -9 -10 -11 -11 -11 -10 -10 -9 -10 -13 -17 -19 -18 -15 -11 -10 -10 -12 -13 -11 -9 -7 -7 -6 -6 -7 -9 -11 -12 -10 -9 -8 -8 -8 -9 -10 -9 -8 -8 -7 -7 -8 -9 -9 -10 -10 -11 -11 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -8 -7 -7 -8 -9 -9 -7 -6 -6 -5 -5 -5 -7 -9 -11 -12 -11 -11 -10 -9 -8 -8 -8 -9 -9 -9 -7 -8 -10 -13 -14 -12 -10 -7 -8 -10 -11 -10 -9 -11 -14 -16 -14 -13 -13 -13 -14 -13 -13 -10 -9 -9 -10 -10 -10 -9 -9 -11 -12 -13 -15 -12 -9 -7 -9 -10 -11 -12 -12 -12 -11 -13 -13 3 11 27 47 55 27 21 18 18 12 11 10 8 9 10 10 10 10 9 8 8 8 8 9 9 9 9 8 8 8 7 7 8 8 9 8 8 7 6 4 3 1 1 1 1 1 1 2 2 2 2 2 1 1 2 3 4 4 3 3 2 2 3 4 5 8 11 12 11 8 6 4 4 3 3 3 4 5 5 6 6 6 6 6 6 7 9 12 14 16 18 19 18 18 18 11 12 17 26 30 33 35 30 24 21 20 20 19 18 18 17 16 15 11 10 7 5 4 3 3 2 1 2 3 7 5 4 2 2 1 1 2 4 5 5 5 8 12 15 17 18 20 21 20 20 21 22 25 27 25 19 18 26 34 39 20 10 12 30 23 16 13 15 16 16 15 18 26 30 27 20 19 19 19 18 15 12 10 8 6 6 7 9 12 14 13 10 7 8 13 18 19 17 13 9 7 7 7 8 8 8 7 8 9 11 12 12 12 12 13 12 12 12 12 12 12 11 11 11 12 14 15 15 15 14 14 14 13 13 13 13 15 16 18 17 15 13 10 9 8 9 10 10 10 10 12 12 11 10 9 10 11 13 15 16 17 16 13 10 9 12 16 17 16 14 14 16 18 19 20 20 18 16 14 14 15 16 16 15 13 13 13 12 10 8 6 5 5 5 6 9 12 14 14 13 12 12 14 16 16 14 10 10 11 12 11 10 10 11 12 14 15 15 13 11 8 6 5 5 7 10 11 13 14 18 21 22 20 16 15 15 16 17 18 18 16 16 21 27 32 30 28 26 26 24 22 19 17 16 16 18 20 20 19 17 16 16 16 17 17 16 16 15 15 15 16 16 17 18 19 19 18 17 17 17 16 15 14 14 14 15 17 19 20 22 22 20 19 17 17 16 15 14 13 13 13 13 14 15 15 13 12 10 10 11 12 12 12 12 11 10 8 8 7 6 5 4 4 5 6 8 11 14 15 13 9 6 6 6 7 6 6 7 10 12 11 10 10 11 13 16 17 16 17 20 25 25 22 19 15 11 9 8 8 9 12 16 19 18 15 11 8 6 7 11 15 17 16 14 13 13 13 13 13 13 12 8 5 3 2 2 3 4 5 5 5 5 5 4 5 6 8 9 9 7 5 4 4 5 8 10 11 10 8 7 5 2 1 1 2 5 7 8 7 4 2 1 2 2 1 0 0 2 4 4 4 6 9 12 13 10 9 9 12 14 12 8 3 0 0 4 9 10 8 5 8 11 13 10 8 6 6 7 7 6 5 2 -1 -4 -6 -6 -6 -6 -8 -9 -10 -10 -12 -14 -16 -18 -18 -18 -17 -15 -13 -12 -10 -9 -9 -9 -9 -8 -8 -8 -7 -5 -4 -4 -6 -8 -9 -10 -10 -8 -5 -3 -1 0 1 -0 -2 -5 -8 -10 -10 -9 -8 -6 -3 -2 -0 2 4 2 -4 -8 -10 -12 -12 -13 -13 -11 -9 -6 -4 -4 -6 -9 -12 -14 -16 -14 -13 -12 -13 -14 -15 -16 -16 -15 -14 -16 -15 -12 -9 -8 -8 -8 -8 -6 -5 -4 -3 -2 -3 -3 -2 -3 -4 -5 -4 -3 -3 -2 -3 -2 -0 2 2 0 -1 -3 -5 -8 -8 -7 -5 -4 -3 -3 -1 -1 -4 -7 -10 -11 -11 -9 -9 -9 -10 -10 -10 -9 -9 -9 -9 -9 -7 -4 -3 -2 -2 -1 -1 -1 -2 -1 -0 0 1 1 1 -0 -2 -3 -3 -2 -2 -2 -3 -4 -5 -6 -7 -8 -8 -8 -7 -6 -6 -7 -7 -8 -9 -9 -8 -6 -4 -4 -4 -4 -5 -6 -8 -10 -13 -15 -16 -14 -9 -5 -5 -7 -10 -13 -15 -16 -15 -12 -10 -8 -7 -5 -3 -3 -5 -5 -5 -5 -5 -7 -9 -11 -14 -16 -18 -17 -16 -15 -15 -13 -11 -8 -6 -6 -8 -10 -12 -10 -5 -1 -1 -2 -3 -4 -7 -9 -10 -10 -9 -9 -11 -12 -10 -8 -6 -5 -7 -8 -8 -7 -8 -9 -11 -11 -11 -12 -13 -14 -14 -13 -11 -10 -9 -10 -11 -10 -9 -8 -9 -8 -6 -3 -3 -4 -6 -8 -9 -10 -11 -11 -11 -10 -9 -9 -9 -10 -10 -10 -10 -10 -10 -10 -11 -14 -18 -18 -17 -14 -11 -10 -10 -13 -13 -11 -9 -7 -7 -7 -7 -8 -10 -12 -12 -10 -8 -7 -7 -8 -9 -9 -8 -7 -7 -7 -7 -8 -9 -9 -10 -10 -11 -11 -11 -10 -10 -10 -10 -10 -9 -9 -9 -9 -8 -7 -8 -9 -9 -8 -7 -7 -7 -6 -5 -6 -7 -9 -11 -11 -11 -11 -10 -9 -8 -8 -8 -9 -9 -8 -6 -7 -10 -13 -14 -12 -9 -7 -8 -10 -10 -9 -10 -12 -15 -15 -14 -13 -12 -13 -14 -14 -13 -10 -8 -8 -10 -9 -8 -7 -8 -10 -11 -13 -14 -11 -8 -8 -10 -11 -12 -13 -13 -12 -12 -13 -13 -1 11 36 51 47 20 20 16 13 11 10 9 8 9 10 10 10 9 8 8 8 9 9 8 7 7 7 7 7 8 8 8 8 8 7 6 6 5 4 2 1 -0 -1 -1 -0 0 1 2 2 2 2 2 2 2 2 2 2 1 0 0 1 3 5 6 7 10 12 11 9 6 4 3 3 3 3 3 4 4 5 6 6 6 6 7 7 8 9 10 11 12 14 15 16 18 20 17 24 28 27 26 28 28 25 21 17 13 8 9 10 11 12 10 9 8 10 7 5 3 4 5 4 2 1 2 3 4 4 3 3 2 2 2 4 6 6 7 12 18 22 22 20 18 17 17 19 20 22 24 25 24 20 19 21 23 24 13 13 21 33 23 16 14 20 18 18 19 24 28 27 20 18 20 22 22 20 16 13 11 9 7 7 7 9 11 13 13 12 10 8 10 14 16 17 14 11 8 7 7 7 8 8 7 7 8 9 11 12 13 13 13 13 12 12 12 12 12 12 11 11 11 12 14 15 16 15 14 14 13 13 14 14 15 17 19 18 15 13 10 9 8 9 11 11 10 9 10 12 12 11 10 10 10 11 13 14 16 17 15 13 10 10 13 16 16 14 13 14 16 17 19 20 20 18 16 15 14 16 17 17 15 14 14 13 12 10 9 7 6 5 5 6 9 13 15 15 13 12 12 14 16 15 12 10 10 11 12 12 11 10 11 12 14 15 15 13 10 7 5 5 6 8 11 12 14 16 20 22 21 18 16 15 16 17 18 19 18 16 19 24 30 31 29 27 26 26 25 22 19 17 17 17 19 19 19 17 15 15 15 15 16 16 16 15 15 15 15 16 17 18 20 21 19 18 17 16 16 15 14 13 13 14 15 17 19 21 21 20 19 17 17 16 15 14 13 13 13 13 14 14 14 14 12 11 10 10 11 12 12 12 11 10 8 8 7 7 6 6 6 6 6 7 10 13 14 13 11 7 6 6 6 6 5 6 8 12 13 12 10 10 13 16 18 17 17 19 23 24 23 21 17 12 9 8 8 9 11 14 18 19 18 14 9 6 6 9 14 17 17 16 14 13 12 13 13 13 13 10 7 5 3 2 2 3 4 5 6 6 6 5 4 4 6 8 9 8 6 5 4 5 7 9 11 11 9 8 6 4 1 -0 0 2 4 6 6 6 5 4 3 2 1 -0 -1 0 2 3 3 4 6 9 14 14 12 8 10 12 13 11 6 2 -0 3 8 9 7 3 6 10 14 12 9 6 5 6 7 7 6 3 -0 -3 -4 -4 -3 -2 -3 -5 -8 -9 -10 -12 -13 -14 -15 -16 -15 -14 -11 -10 -9 -9 -9 -10 -10 -10 -9 -8 -6 -4 -4 -5 -8 -10 -11 -10 -8 -6 -4 -2 0 1 0 -1 -5 -9 -10 -10 -8 -7 -6 -5 -4 -1 1 5 6 3 -2 -7 -10 -12 -14 -13 -12 -10 -8 -6 -4 -3 -5 -8 -12 -14 -13 -11 -10 -12 -13 -14 -13 -13 -12 -12 -13 -14 -12 -10 -8 -9 -9 -10 -9 -8 -7 -5 -3 -3 -2 -3 -3 -3 -4 -4 -3 -3 -4 -4 -3 -2 0 2 1 -1 -3 -5 -7 -9 -9 -7 -6 -5 -5 -2 0 0 -3 -6 -8 -10 -11 -11 -10 -10 -9 -9 -8 -8 -8 -9 -8 -7 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -1 0 0 0 -1 -2 -3 -3 -2 -1 -0 -0 -1 -2 -3 -5 -7 -8 -8 -8 -6 -6 -7 -7 -7 -7 -7 -8 -7 -6 -6 -5 -5 -5 -4 -5 -7 -10 -13 -15 -15 -12 -7 -4 -4 -7 -11 -13 -14 -15 -13 -10 -8 -7 -7 -5 -4 -5 -7 -7 -6 -6 -6 -7 -9 -11 -13 -14 -15 -15 -15 -15 -14 -12 -9 -7 -6 -7 -9 -12 -12 -8 -3 -0 -1 -3 -4 -5 -8 -10 -10 -9 -9 -10 -12 -12 -10 -8 -6 -7 -8 -9 -9 -8 -8 -9 -10 -10 -11 -12 -13 -14 -13 -12 -10 -9 -9 -11 -11 -10 -9 -8 -8 -7 -6 -3 -3 -4 -6 -8 -9 -10 -11 -11 -11 -10 -9 -9 -9 -10 -10 -9 -8 -9 -9 -10 -12 -16 -19 -18 -15 -13 -11 -10 -11 -13 -13 -11 -8 -8 -8 -8 -8 -9 -11 -12 -11 -9 -8 -7 -8 -9 -9 -8 -7 -7 -7 -7 -7 -7 -8 -9 -9 -10 -12 -12 -11 -11 -10 -11 -11 -11 -10 -10 -9 -8 -7 -8 -8 -9 -9 -8 -7 -8 -7 -7 -6 -6 -7 -9 -10 -10 -11 -11 -10 -9 -8 -8 -7 -9 -9 -7 -5 -7 -10 -13 -14 -12 -9 -7 -8 -10 -10 -10 -11 -14 -15 -15 -13 -12 -12 -13 -14 -15 -13 -10 -8 -8 -9 -8 -7 -6 -8 -9 -11 -14 -14 -12 -9 -8 -10 -11 -13 -13 -13 -13 -13 -13 -12 4 15 40 47 36 17 19 13 11 11 9 9 8 9 9 10 9 9 9 9 9 8 7 6 5 5 5 6 7 7 7 6 6 5 5 4 3 3 2 1 -1 -2 -2 -2 -1 -1 0 2 3 3 2 2 2 1 0 1 -0 -1 -0 5 9 12 12 10 10 11 11 10 8 5 4 3 2 2 3 3 4 4 5 6 7 7 7 7 8 9 9 9 9 9 10 10 14 15 17 18 31 34 29 22 21 21 20 16 13 9 5 6 8 10 9 8 8 10 14 9 5 4 6 6 5 3 2 1 2 3 3 4 4 4 5 5 5 5 5 7 12 16 16 14 10 9 11 15 19 20 21 22 22 22 22 25 22 19 16 14 23 29 31 21 20 21 24 23 23 25 32 31 28 24 28 30 29 25 21 18 15 13 10 8 7 8 10 12 14 15 14 13 12 11 12 14 16 15 12 9 7 6 7 8 8 7 7 7 8 10 11 12 13 13 13 13 13 13 13 13 12 12 11 11 12 13 14 15 16 15 15 14 13 14 15 16 18 19 18 16 13 10 9 8 9 11 12 11 10 9 10 11 12 11 10 10 10 11 13 14 15 16 15 13 10 11 13 15 15 14 13 14 15 17 19 20 20 19 17 15 15 16 17 17 16 15 14 14 13 11 9 8 6 5 5 7 10 13 16 15 13 11 12 13 14 13 11 10 10 11 12 12 11 11 12 13 15 16 15 13 9 6 5 5 6 9 12 13 15 18 21 22 20 18 17 16 16 18 19 19 18 19 23 28 32 31 29 27 27 27 25 22 19 18 17 18 19 19 17 15 14 14 15 16 16 16 16 16 15 15 15 17 19 21 22 20 18 17 16 16 15 14 13 13 13 14 16 18 19 20 20 19 18 17 16 16 15 14 13 13 13 14 14 14 14 13 11 9 9 10 11 12 12 11 10 9 8 8 7 7 7 7 7 7 7 8 11 13 13 12 9 7 6 6 5 4 5 7 11 13 14 12 10 12 15 19 18 17 18 20 23 23 22 18 13 9 8 8 8 10 13 16 19 19 16 11 7 5 7 12 16 18 18 15 13 12 12 13 14 14 12 9 7 5 3 3 3 3 4 6 7 8 6 5 3 5 7 9 9 7 5 5 5 7 9 10 11 10 8 7 5 2 1 0 1 2 3 4 5 6 5 4 4 3 1 -1 -1 0 2 3 2 2 4 10 14 14 12 10 10 11 10 7 4 2 4 9 11 9 4 3 6 11 12 10 6 4 6 8 9 7 3 -0 -3 -5 -6 -3 2 3 -0 -4 -6 -7 -8 -9 -10 -12 -13 -13 -12 -10 -8 -8 -9 -9 -10 -11 -11 -10 -8 -6 -4 -4 -7 -10 -12 -12 -9 -6 -4 -3 -1 0 -0 -2 -5 -10 -12 -11 -8 -5 -4 -5 -5 -4 -1 3 6 6 3 -2 -6 -9 -12 -14 -13 -10 -8 -6 -5 -4 -4 -5 -8 -11 -12 -11 -9 -10 -12 -15 -15 -13 -9 -8 -10 -12 -12 -10 -9 -9 -10 -11 -12 -12 -11 -9 -7 -5 -4 -4 -3 -3 -5 -6 -7 -6 -6 -7 -7 -7 -5 -3 -2 -3 -5 -6 -8 -9 -10 -9 -7 -6 -6 -5 -2 1 1 -2 -5 -7 -8 -10 -10 -10 -9 -7 -7 -7 -7 -8 -8 -7 -5 -3 -2 -3 -4 -4 -4 -5 -4 -3 -2 -0 0 -0 -1 -3 -4 -4 -3 -1 -0 0 1 1 -0 -2 -5 -7 -8 -7 -6 -6 -6 -7 -7 -6 -5 -6 -7 -7 -7 -7 -7 -6 -5 -4 -4 -7 -10 -13 -14 -12 -8 -4 -3 -4 -7 -10 -13 -14 -13 -11 -9 -8 -8 -8 -6 -6 -7 -8 -8 -8 -7 -7 -9 -11 -12 -13 -13 -12 -14 -15 -14 -12 -9 -8 -7 -7 -8 -10 -12 -10 -5 -1 1 -2 -4 -5 -5 -8 -10 -10 -9 -10 -11 -13 -13 -10 -7 -5 -6 -7 -9 -9 -8 -8 -8 -9 -9 -10 -11 -12 -13 -12 -10 -9 -9 -10 -12 -12 -10 -8 -7 -8 -7 -6 -4 -4 -5 -6 -7 -8 -9 -11 -11 -11 -10 -10 -9 -10 -10 -9 -8 -7 -8 -9 -10 -13 -17 -18 -17 -14 -12 -11 -11 -12 -13 -12 -10 -7 -7 -7 -8 -9 -11 -12 -12 -10 -8 -7 -7 -8 -8 -8 -7 -6 -6 -7 -7 -7 -7 -7 -8 -10 -11 -12 -12 -11 -10 -11 -11 -11 -11 -11 -10 -10 -9 -8 -8 -9 -10 -9 -8 -7 -8 -8 -8 -7 -7 -8 -9 -9 -10 -11 -11 -10 -8 -7 -8 -8 -9 -9 -7 -5 -7 -10 -14 -14 -13 -10 -8 -9 -10 -10 -11 -12 -14 -15 -13 -11 -10 -12 -14 -15 -15 -12 -9 -7 -8 -9 -8 -7 -7 -7 -8 -11 -13 -13 -12 -9 -8 -10 -12 -13 -14 -14 -14 -13 -12 -11 3 13 35 38 26 16 18 12 11 11 9 8 8 8 8 9 10 10 10 9 8 7 5 4 3 4 5 5 5 5 4 4 3 3 3 2 2 1 0 -0 -1 -2 -3 -2 -2 -1 0 2 3 3 3 2 0 -1 -1 2 2 3 6 15 19 20 15 13 12 13 12 11 9 7 5 4 3 3 3 4 5 6 7 8 7 6 6 7 7 8 8 7 9 8 9 11 13 14 18 24 29 27 22 13 14 15 16 12 10 7 3 6 8 9 6 10 12 15 18 12 8 6 7 8 7 4 3 2 3 3 3 4 5 5 7 7 6 3 3 7 14 14 14 14 15 16 18 20 21 21 21 21 20 19 21 24 19 15 13 13 19 23 25 24 26 25 24 28 30 35 44 38 35 34 37 37 34 30 24 19 16 13 10 8 8 10 14 17 18 19 19 18 16 14 13 12 13 13 11 9 6 6 6 7 8 7 7 7 7 8 9 11 11 12 13 13 13 13 13 13 13 13 12 12 12 12 13 14 16 16 16 14 14 14 16 17 18 18 17 15 13 11 10 9 9 10 13 13 12 9 9 10 11 12 11 10 10 10 11 12 14 16 16 15 12 11 11 13 15 14 14 13 14 15 17 19 20 20 19 17 16 16 17 19 18 16 15 15 15 14 12 11 9 7 5 5 7 10 14 15 15 14 12 12 13 14 12 10 9 9 11 12 12 12 12 13 14 16 16 14 11 8 5 4 4 7 10 12 14 16 19 21 22 20 18 17 17 17 18 19 19 19 22 27 31 32 31 29 28 28 27 25 22 20 18 19 19 19 18 16 14 14 15 16 17 18 18 17 17 16 16 18 20 22 22 20 18 16 15 15 15 15 14 13 13 14 15 16 17 19 19 19 18 17 16 16 15 15 14 13 13 14 14 14 14 13 11 10 8 9 10 12 13 12 11 9 8 8 7 7 8 8 8 8 7 8 9 11 12 12 10 9 8 6 5 4 4 5 9 13 15 14 12 12 14 18 19 18 18 18 21 23 22 20 14 10 8 8 8 10 12 15 17 18 18 14 9 6 5 10 15 19 19 16 13 11 11 12 13 14 13 11 9 6 5 4 3 3 4 5 7 8 8 6 4 4 6 7 8 7 6 6 6 7 8 9 10 9 8 7 5 4 2 2 2 2 2 2 4 5 5 5 5 4 3 1 -0 -1 1 3 3 2 1 4 10 14 16 13 11 9 8 6 5 4 5 9 12 11 6 3 3 7 9 9 7 4 5 8 11 8 4 0 -3 -7 -8 -5 2 6 6 2 -2 -5 -6 -7 -8 -8 -9 -10 -10 -9 -8 -8 -8 -9 -10 -11 -11 -10 -8 -6 -5 -5 -8 -11 -11 -10 -8 -6 -5 -4 -2 -1 -3 -6 -10 -12 -10 -8 -4 -3 -3 -5 -6 -4 -0 3 5 5 2 -2 -6 -9 -11 -13 -11 -8 -5 -4 -4 -4 -4 -4 -6 -8 -10 -10 -9 -8 -8 -9 -10 -10 -8 -8 -10 -12 -11 -9 -8 -9 -11 -12 -13 -14 -13 -11 -9 -8 -7 -6 -5 -5 -6 -8 -9 -8 -8 -9 -9 -8 -7 -6 -6 -7 -8 -9 -10 -11 -11 -9 -7 -7 -6 -5 -1 0 -0 -3 -5 -6 -8 -9 -10 -9 -7 -6 -7 -7 -7 -7 -6 -5 -3 -3 -3 -4 -5 -5 -6 -6 -5 -3 -1 1 0 -1 -3 -5 -5 -4 -2 0 1 1 2 2 1 -2 -6 -7 -7 -7 -6 -6 -6 -6 -6 -4 -3 -3 -5 -7 -7 -7 -7 -5 -4 -4 -5 -8 -11 -13 -12 -8 -4 -2 -3 -5 -7 -10 -12 -13 -12 -10 -9 -8 -9 -8 -7 -7 -8 -9 -9 -9 -8 -9 -10 -13 -13 -13 -12 -12 -13 -13 -12 -8 -7 -7 -8 -8 -9 -11 -13 -8 -2 2 2 -2 -4 -5 -6 -8 -10 -11 -10 -11 -13 -14 -12 -9 -6 -3 -3 -5 -7 -7 -7 -7 -7 -8 -8 -9 -11 -12 -12 -10 -9 -8 -10 -12 -13 -11 -9 -6 -7 -8 -8 -6 -5 -4 -5 -6 -6 -7 -9 -10 -11 -11 -11 -10 -10 -10 -10 -9 -7 -7 -7 -8 -10 -13 -17 -17 -15 -13 -12 -11 -11 -12 -12 -11 -8 -6 -7 -8 -9 -10 -11 -11 -11 -8 -7 -6 -7 -8 -8 -7 -6 -6 -6 -7 -7 -7 -7 -7 -8 -10 -12 -12 -11 -9 -9 -10 -10 -11 -11 -11 -10 -10 -9 -8 -9 -10 -10 -9 -7 -6 -8 -8 -8 -7 -8 -8 -9 -10 -10 -11 -11 -10 -8 -7 -8 -8 -9 -8 -6 -5 -7 -11 -14 -15 -13 -9 -9 -10 -11 -10 -11 -12 -13 -13 -11 -10 -10 -12 -14 -15 -15 -12 -9 -7 -8 -9 -8 -7 -7 -7 -8 -11 -12 -13 -12 -8 -8 -9 -12 -13 -13 -13 -13 -13 -12 -10 -1 13 32 27 20 16 18 11 11 10 8 8 8 7 8 9 10 10 9 8 6 5 3 3 3 3 4 4 3 3 2 2 2 2 1 1 0 -1 -1 -1 -2 -3 -3 -3 -2 -1 0 2 3 2 1 -1 -2 0 4 7 5 7 12 21 22 18 12 12 14 15 14 11 9 7 6 5 4 4 5 6 7 8 8 7 7 7 7 7 8 8 7 7 9 8 9 12 15 16 19 24 24 17 10 6 11 14 16 13 11 8 4 4 7 8 8 13 18 22 24 18 13 10 9 10 10 9 5 4 4 4 4 4 5 5 7 8 8 5 4 5 8 9 13 16 18 23 24 24 24 23 22 21 20 18 19 22 20 16 14 15 17 17 19 25 28 26 23 28 37 43 44 37 39 41 41 36 33 30 25 19 15 13 10 9 11 15 21 23 23 22 21 19 17 14 12 10 10 10 9 8 6 6 6 6 7 8 8 8 8 8 8 9 10 11 13 14 14 13 13 13 14 14 14 13 12 12 12 13 15 16 16 15 15 15 16 17 18 18 16 15 13 12 11 10 9 9 12 14 14 12 10 10 10 11 12 11 10 9 10 11 12 14 15 16 15 12 11 11 13 14 14 14 13 14 15 17 19 20 21 20 18 17 17 18 19 18 17 16 16 16 15 14 12 9 7 5 6 7 11 14 15 15 14 13 13 14 14 11 9 8 10 11 12 12 12 13 13 14 16 16 14 10 7 4 3 4 8 11 14 15 17 20 22 21 20 19 18 17 18 19 19 19 21 25 31 33 33 30 29 28 28 26 24 21 20 19 19 19 18 16 15 14 14 16 18 19 19 19 18 17 18 21 23 25 24 21 19 17 16 15 15 15 14 13 13 13 14 15 16 18 19 19 18 17 16 15 15 15 15 14 13 13 14 14 13 13 11 10 8 8 10 12 13 13 13 11 9 8 7 7 8 9 9 9 8 8 8 9 11 11 11 10 9 7 6 4 3 4 6 11 14 16 14 12 13 17 20 20 18 17 19 21 22 20 16 12 9 8 8 10 12 14 16 17 17 16 12 7 4 8 13 19 21 18 15 11 10 11 12 13 13 13 11 8 6 4 3 3 4 5 7 8 8 7 5 4 5 6 6 6 6 6 7 8 9 9 9 9 8 7 5 4 3 3 3 3 3 2 3 3 4 5 5 5 5 3 1 -0 -0 3 5 4 1 0 5 11 17 16 12 8 6 5 5 5 6 9 11 12 9 5 3 4 6 6 6 4 5 8 10 9 6 2 -1 -6 -8 -6 -1 3 4 3 -1 -3 -4 -5 -5 -6 -6 -7 -8 -8 -8 -8 -8 -8 -9 -11 -11 -9 -8 -6 -6 -7 -8 -10 -10 -8 -7 -7 -7 -6 -4 -4 -6 -9 -13 -10 -7 -3 -3 -3 -4 -5 -5 -2 1 3 4 3 1 -2 -5 -8 -10 -11 -7 -4 -2 -3 -4 -4 -3 -2 -4 -7 -9 -10 -9 -7 -6 -7 -7 -7 -7 -8 -10 -11 -10 -9 -8 -8 -10 -11 -12 -13 -14 -12 -10 -9 -8 -7 -6 -6 -7 -9 -10 -10 -9 -9 -8 -8 -7 -6 -6 -7 -8 -10 -12 -13 -12 -10 -8 -7 -6 -4 -1 0 -1 -4 -5 -7 -8 -9 -8 -7 -6 -6 -6 -6 -6 -6 -5 -4 -3 -3 -3 -4 -5 -6 -6 -6 -4 -2 -1 -0 -2 -3 -5 -5 -4 -2 -0 1 1 2 3 3 1 -3 -6 -7 -7 -7 -7 -7 -6 -5 -3 -1 -1 -2 -4 -6 -8 -7 -5 -3 -2 -3 -5 -8 -11 -12 -9 -5 -2 -3 -4 -5 -7 -9 -11 -12 -11 -9 -9 -9 -10 -9 -8 -7 -8 -9 -10 -9 -9 -10 -12 -14 -13 -12 -11 -12 -13 -11 -7 -4 -6 -8 -9 -8 -10 -12 -13 -6 1 6 3 -2 -5 -6 -6 -8 -10 -11 -12 -13 -14 -14 -10 -7 -4 -1 -2 -3 -6 -6 -6 -6 -7 -7 -8 -9 -10 -11 -11 -9 -8 -9 -11 -13 -12 -10 -7 -6 -7 -9 -9 -7 -5 -5 -6 -6 -6 -6 -8 -10 -12 -12 -12 -11 -11 -10 -9 -8 -7 -6 -7 -8 -10 -14 -16 -15 -13 -13 -12 -11 -11 -12 -12 -10 -7 -6 -7 -9 -10 -11 -11 -10 -9 -7 -6 -6 -7 -8 -8 -7 -6 -6 -6 -6 -7 -6 -7 -7 -8 -10 -11 -11 -9 -8 -8 -9 -10 -10 -10 -10 -10 -10 -9 -9 -9 -10 -10 -8 -6 -6 -8 -8 -8 -7 -8 -8 -8 -10 -11 -11 -11 -10 -8 -8 -8 -8 -8 -7 -5 -6 -8 -12 -15 -15 -12 -9 -9 -10 -9 -9 -10 -11 -12 -12 -10 -8 -9 -12 -14 -15 -14 -11 -9 -8 -9 -9 -8 -7 -6 -7 -8 -10 -11 -12 -13 -9 -8 -9 -12 -13 -13 -14 -13 -13 -12 -10 14 27 34 19 17 16 15 9 10 9 7 7 7 8 9 10 10 9 8 6 4 3 2 2 2 2 3 3 2 2 1 1 1 0 0 -0 -1 -2 -2 -2 -2 -3 -3 -2 -0 -1 -1 -1 1 1 1 1 2 4 6 6 5 9 15 21 17 13 10 13 14 13 11 9 7 6 5 5 4 4 4 4 5 6 6 7 8 8 8 8 9 9 8 9 11 8 8 10 13 16 20 22 19 12 8 8 16 21 22 18 12 8 5 5 7 10 13 17 23 27 29 24 19 15 12 12 12 11 8 6 5 5 5 5 6 6 6 8 9 8 6 5 5 6 11 14 17 25 25 25 25 22 20 19 21 17 16 17 17 13 12 14 18 16 16 20 25 28 33 46 44 38 32 29 34 36 34 28 27 25 22 17 14 13 10 11 15 21 25 24 22 20 19 17 14 12 10 8 8 7 7 7 6 6 6 6 7 7 8 8 8 8 8 9 9 10 12 13 14 14 13 13 14 14 15 14 13 13 12 12 13 15 16 16 16 16 16 17 18 17 16 14 13 13 13 12 10 9 10 12 14 14 13 11 10 10 11 11 10 9 9 10 11 12 14 15 16 15 13 12 12 13 13 14 14 14 14 15 17 19 20 22 21 19 18 18 19 18 18 17 17 17 17 16 15 13 10 7 6 6 8 11 13 15 15 14 14 14 15 13 10 8 8 10 11 12 13 13 13 13 15 16 16 13 9 6 3 3 5 8 12 14 16 18 20 21 21 20 19 18 18 19 20 19 21 24 30 34 34 32 30 29 29 28 26 23 21 20 20 19 18 17 15 14 14 16 19 20 21 21 20 20 21 24 27 28 27 24 21 18 17 16 15 15 14 13 13 13 13 14 15 17 18 18 18 17 16 15 15 15 15 15 14 14 14 14 13 12 11 10 9 9 10 12 13 14 13 11 9 8 7 7 7 9 10 10 10 8 7 7 9 11 11 10 9 8 7 5 3 3 5 9 13 16 16 14 14 15 19 21 20 17 18 19 21 21 17 13 10 8 9 10 12 14 15 16 16 16 14 10 6 7 11 17 21 20 16 12 10 10 11 12 13 13 12 10 8 6 4 3 4 6 7 7 8 7 6 5 5 5 5 6 6 6 7 8 9 10 8 8 8 8 5 4 3 4 4 4 4 4 4 3 3 3 4 5 5 5 3 2 1 2 5 6 5 1 2 7 14 16 14 10 6 5 5 6 6 7 9 11 10 8 5 4 4 4 3 3 4 7 10 9 7 4 1 -3 -5 -5 -2 1 1 0 -2 -3 -5 -5 -5 -6 -6 -6 -5 -6 -6 -7 -7 -8 -9 -10 -10 -8 -7 -7 -7 -8 -9 -9 -7 -6 -7 -8 -8 -8 -6 -7 -10 -12 -11 -7 -3 -1 -3 -5 -6 -5 -3 -1 1 3 2 0 -2 -2 -5 -7 -8 -6 -3 -0 -0 -2 -3 -2 -1 -1 -3 -7 -10 -10 -9 -7 -6 -6 -6 -6 -6 -7 -9 -10 -10 -9 -8 -7 -8 -9 -11 -12 -12 -11 -10 -9 -8 -6 -5 -5 -6 -8 -10 -10 -9 -8 -8 -8 -7 -7 -7 -8 -8 -10 -12 -13 -13 -10 -8 -6 -5 -3 -0 0 -1 -4 -6 -7 -8 -8 -7 -6 -5 -6 -6 -6 -5 -4 -4 -3 -2 -3 -3 -3 -5 -6 -6 -6 -4 -2 -1 -1 -3 -4 -5 -4 -2 -0 1 1 2 3 5 4 0 -4 -6 -6 -7 -7 -8 -6 -5 -2 0 1 1 -1 -4 -6 -7 -6 -4 -2 -1 -3 -6 -9 -11 -11 -7 -4 -2 -3 -4 -5 -7 -9 -11 -12 -10 -9 -9 -9 -10 -9 -8 -7 -8 -9 -9 -10 -10 -11 -12 -12 -11 -11 -11 -13 -12 -8 -2 -3 -6 -9 -9 -9 -11 -13 -12 -4 4 8 3 -3 -6 -7 -7 -9 -11 -12 -13 -14 -14 -11 -7 -4 -2 -0 -1 -2 -6 -6 -6 -6 -7 -7 -8 -9 -11 -12 -11 -9 -9 -10 -12 -13 -11 -8 -5 -6 -8 -9 -9 -7 -6 -6 -6 -6 -6 -6 -8 -11 -13 -13 -13 -11 -9 -8 -7 -7 -6 -6 -6 -8 -10 -14 -14 -14 -13 -13 -12 -11 -12 -12 -11 -8 -6 -6 -8 -11 -11 -11 -10 -8 -8 -7 -6 -6 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -7 -8 -10 -10 -9 -8 -7 -8 -8 -9 -10 -9 -10 -10 -9 -9 -9 -9 -10 -9 -8 -6 -7 -8 -8 -7 -7 -7 -8 -8 -10 -11 -11 -10 -9 -8 -8 -8 -8 -8 -7 -6 -6 -9 -13 -15 -14 -11 -9 -8 -9 -8 -8 -9 -10 -12 -11 -9 -7 -9 -12 -14 -15 -13 -11 -9 -10 -10 -9 -8 -7 -7 -7 -8 -9 -11 -13 -14 -10 -8 -7 -10 -12 -12 -13 -13 -12 -11 -10 53 43 29 14 17 14 12 9 9 8 7 7 7 8 9 9 8 7 5 4 3 2 1 1 1 2 2 2 1 0 0 -0 -0 -1 -1 -1 -2 -2 -2 -2 -2 -3 -2 -1 1 -2 -3 -2 2 8 11 11 8 4 3 3 7 13 17 18 13 12 12 14 11 10 8 7 5 4 4 3 3 2 3 3 3 4 6 8 8 9 8 8 9 10 12 13 12 5 7 12 18 17 16 16 14 16 20 21 13 16 17 14 12 12 11 9 9 12 15 18 25 29 29 25 21 18 15 14 13 12 9 8 7 6 5 6 6 7 6 6 7 8 8 7 6 6 9 11 15 22 27 30 30 25 23 21 20 17 17 17 16 13 13 16 19 17 15 18 31 47 49 38 31 23 19 21 25 26 24 21 21 21 19 16 15 13 12 14 18 22 23 21 18 16 15 13 11 9 8 7 6 6 7 7 7 7 6 6 7 7 8 9 9 9 9 9 9 10 11 12 14 14 14 14 14 14 15 15 14 13 13 12 12 13 15 16 17 17 17 16 17 17 16 14 13 12 13 13 12 10 9 11 13 14 15 13 12 10 9 10 10 10 9 9 10 11 12 14 15 15 15 13 12 12 13 13 14 14 14 14 15 16 19 21 22 21 19 18 18 19 19 18 17 17 17 17 17 15 13 10 7 6 6 8 11 13 15 14 14 14 15 14 12 9 7 8 10 12 13 14 14 13 14 16 17 17 13 8 5 2 3 6 9 13 15 17 19 20 21 21 20 19 19 19 20 20 20 23 28 33 35 34 32 30 29 28 27 24 22 21 21 20 19 18 16 15 15 17 19 22 23 23 23 23 24 27 29 31 30 27 23 20 18 16 16 15 15 14 13 13 13 13 14 16 17 18 18 17 16 15 15 15 15 15 14 14 14 14 13 12 12 11 10 10 10 11 12 13 13 12 10 8 7 6 7 8 10 11 11 9 7 5 7 9 12 11 10 9 7 5 5 4 5 7 11 15 17 16 15 15 19 21 21 19 17 18 19 20 18 15 12 9 9 10 12 14 14 15 15 16 15 13 9 7 9 14 20 20 18 14 11 10 10 11 13 14 14 12 10 7 5 4 4 6 7 8 8 7 6 6 6 6 5 5 5 6 6 8 10 11 9 8 7 8 7 4 2 2 2 3 4 5 5 5 3 3 3 3 4 5 5 4 3 2 4 6 7 5 4 6 10 13 13 10 8 6 6 6 6 6 7 9 10 9 8 6 4 2 1 2 3 6 9 10 8 5 3 -0 -2 -3 -2 -1 -0 -0 -1 -2 -3 -4 -5 -6 -6 -6 -5 -5 -5 -6 -7 -8 -9 -10 -9 -9 -8 -9 -10 -10 -9 -7 -6 -6 -8 -9 -9 -9 -9 -12 -13 -12 -8 -3 -1 -2 -5 -6 -5 -3 -1 0 1 1 -1 -3 -4 -3 -3 -4 -4 -3 -1 0 -0 -1 -0 1 2 -1 -4 -7 -9 -9 -8 -6 -5 -5 -5 -4 -4 -6 -9 -12 -12 -11 -9 -8 -7 -8 -9 -11 -10 -9 -7 -7 -5 -4 -2 -2 -4 -7 -8 -6 -7 -8 -9 -8 -8 -7 -8 -8 -9 -10 -12 -13 -13 -11 -8 -6 -5 -2 1 1 -0 -3 -5 -6 -7 -8 -7 -6 -5 -5 -5 -5 -4 -3 -2 -2 -2 -2 -3 -4 -5 -5 -5 -4 -3 -2 -2 -2 -3 -4 -4 -2 -0 1 1 1 2 4 5 3 -0 -4 -6 -6 -7 -8 -7 -5 -2 0 2 2 1 -1 -3 -4 -5 -5 -3 -2 -1 -3 -6 -9 -11 -9 -7 -4 -4 -4 -3 -4 -6 -9 -11 -11 -9 -8 -8 -10 -10 -9 -8 -7 -8 -8 -9 -9 -10 -11 -11 -11 -10 -11 -13 -13 -9 -4 0 -2 -7 -10 -9 -9 -11 -15 -13 -4 5 9 3 -3 -8 -8 -9 -10 -11 -13 -14 -14 -12 -7 -5 -3 -2 -0 -0 -3 -6 -7 -7 -7 -7 -8 -9 -10 -12 -12 -11 -9 -9 -11 -12 -12 -9 -6 -5 -7 -9 -9 -8 -6 -6 -7 -7 -7 -6 -6 -8 -11 -13 -14 -12 -9 -7 -6 -7 -7 -6 -6 -6 -7 -10 -13 -13 -13 -13 -12 -11 -11 -12 -12 -10 -7 -5 -7 -10 -11 -10 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -7 -6 -6 -5 -5 -5 -7 -9 -10 -9 -8 -7 -6 -8 -8 -9 -9 -9 -9 -9 -9 -9 -10 -10 -11 -10 -9 -7 -8 -8 -8 -7 -7 -7 -8 -9 -10 -10 -11 -10 -9 -8 -7 -8 -9 -9 -7 -6 -7 -10 -13 -14 -13 -10 -8 -8 -9 -8 -8 -9 -10 -11 -10 -9 -7 -9 -12 -14 -15 -13 -11 -10 -11 -10 -10 -8 -8 -7 -8 -8 -9 -11 -12 -12 -9 -5 -4 -8 -10 -11 -12 -12 -11 -10 -10 51 30 21 15 14 12 10 10 8 7 7 7 7 7 7 7 5 4 3 2 2 1 0 -0 -0 0 1 -0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -2 -1 -1 -1 -4 -2 3 11 17 17 13 8 4 3 6 15 21 21 15 11 11 12 12 8 6 6 5 4 2 1 2 2 3 3 3 4 5 7 8 8 8 7 7 8 11 13 11 6 0 9 17 21 15 10 8 11 18 17 18 19 18 19 17 12 13 13 12 12 13 14 16 29 33 31 25 24 21 18 15 13 11 9 10 9 7 6 7 7 7 6 6 7 9 10 9 8 8 9 10 12 14 23 24 22 20 20 20 19 18 19 19 17 16 18 20 19 17 17 22 38 56 50 31 26 19 17 20 23 22 21 21 21 19 18 16 15 14 14 15 18 20 20 17 14 13 11 10 9 8 7 7 6 6 7 8 8 8 7 7 7 8 8 9 9 9 9 9 9 9 10 11 13 14 15 15 14 14 14 14 14 14 13 13 12 12 13 15 16 17 17 16 16 16 16 15 14 13 12 13 13 12 10 10 11 13 15 15 14 12 10 9 9 9 9 9 9 10 11 12 14 15 15 15 14 13 13 13 14 14 14 14 14 15 16 19 22 23 22 20 19 19 19 19 18 18 17 17 17 17 16 13 10 8 7 7 9 11 13 14 15 15 15 15 14 11 8 7 8 10 12 14 14 14 13 14 16 17 16 12 7 3 2 3 6 11 14 16 17 19 20 21 21 20 20 19 20 20 20 22 26 31 34 35 33 32 31 29 28 26 23 21 21 20 20 19 18 16 16 17 20 23 24 24 25 25 27 29 31 32 32 29 25 22 19 17 16 16 16 15 14 14 13 13 14 15 16 17 17 17 16 15 15 15 16 16 15 14 14 14 13 13 12 12 11 11 10 11 12 12 12 12 10 9 7 7 7 8 10 11 11 11 8 5 4 6 10 12 11 10 7 6 5 5 5 7 10 14 17 16 16 16 18 21 22 20 18 17 18 19 19 18 15 12 11 11 12 13 14 14 14 15 15 15 12 10 9 12 17 20 20 17 13 11 10 10 12 13 14 13 11 9 7 5 5 5 7 8 8 7 6 6 6 6 6 5 5 5 5 7 9 11 10 8 7 7 8 6 3 1 1 2 4 6 6 4 3 3 3 4 4 4 3 3 3 4 5 6 8 8 7 8 9 10 10 9 8 7 6 6 6 5 5 6 8 9 9 8 5 3 1 1 2 4 8 10 9 7 5 3 0 -2 -3 -1 0 1 1 1 -1 -3 -5 -6 -7 -8 -8 -8 -7 -7 -8 -9 -9 -9 -9 -9 -9 -10 -11 -11 -9 -6 -6 -7 -9 -9 -9 -10 -12 -15 -14 -10 -4 -1 -2 -5 -7 -6 -4 -1 -0 -0 -1 -1 -3 -5 -5 -3 -1 -1 -1 -1 -1 -2 -3 -1 2 4 3 -0 -3 -6 -8 -9 -8 -6 -5 -4 -4 -3 -3 -6 -10 -14 -13 -11 -9 -8 -7 -8 -8 -9 -8 -7 -6 -6 -5 -3 -1 -2 -4 -6 -5 -3 -4 -7 -9 -8 -6 -5 -6 -6 -7 -9 -11 -13 -12 -10 -7 -5 -3 -1 1 2 1 -2 -4 -5 -7 -8 -7 -6 -5 -5 -5 -5 -4 -3 -2 -1 -1 -2 -3 -4 -5 -4 -4 -3 -3 -2 -2 -3 -3 -3 -3 -0 1 1 0 1 3 5 5 3 -0 -3 -5 -7 -8 -7 -4 -2 0 2 3 2 1 -1 -2 -3 -3 -3 -2 -2 -2 -4 -7 -9 -10 -9 -7 -5 -5 -3 -3 -3 -6 -9 -10 -10 -9 -8 -9 -10 -10 -9 -7 -7 -7 -8 -8 -9 -10 -10 -10 -10 -11 -12 -14 -11 -6 -1 1 -4 -8 -10 -8 -9 -12 -16 -12 -2 8 10 3 -4 -9 -9 -10 -11 -11 -14 -15 -13 -8 -4 -3 -4 -3 -1 -1 -4 -7 -8 -8 -7 -8 -8 -9 -10 -12 -11 -10 -9 -10 -11 -12 -10 -6 -5 -5 -8 -9 -9 -7 -6 -6 -8 -9 -8 -7 -7 -9 -12 -14 -13 -10 -7 -5 -5 -8 -8 -7 -4 -4 -7 -10 -12 -12 -13 -12 -11 -11 -11 -12 -10 -8 -6 -7 -9 -11 -11 -8 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -9 -8 -7 -6 -5 -5 -5 -6 -8 -10 -10 -8 -7 -6 -7 -8 -9 -9 -9 -9 -9 -8 -8 -9 -10 -11 -11 -10 -9 -8 -9 -9 -9 -8 -6 -6 -8 -9 -10 -10 -11 -10 -9 -7 -7 -8 -9 -9 -8 -6 -7 -11 -13 -13 -11 -8 -7 -8 -10 -9 -9 -9 -10 -11 -10 -9 -8 -10 -12 -14 -14 -13 -12 -11 -11 -11 -10 -8 -8 -8 -9 -9 -9 -10 -11 -10 -6 -2 -2 -6 -9 -10 -11 -10 -10 -11 -13 34 25 20 15 11 11 10 9 8 7 7 6 6 6 5 4 3 2 1 1 1 0 -1 -1 -1 -1 -1 -2 -3 -3 -2 -1 -1 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -2 4 10 15 17 15 11 6 7 10 15 20 19 16 11 8 10 11 10 6 5 5 5 3 1 -0 -0 1 3 4 4 5 6 7 7 7 7 6 6 8 9 8 5 2 1 11 18 20 13 7 8 13 20 20 18 16 16 18 17 12 10 11 13 13 16 17 18 26 35 37 34 28 26 23 18 14 11 9 10 8 7 6 8 8 6 5 6 9 12 13 11 9 8 8 9 10 11 17 21 23 23 24 23 21 19 19 18 16 15 17 17 16 21 19 24 39 55 47 32 33 28 27 29 29 27 25 23 19 17 15 15 15 14 14 16 19 19 17 13 12 11 10 9 8 8 7 7 6 6 7 8 9 9 8 8 8 8 9 9 10 10 9 9 9 9 10 10 11 12 14 14 14 14 14 14 14 14 13 13 12 12 13 14 15 16 16 16 16 16 17 17 15 14 13 13 13 13 12 11 11 12 14 15 15 14 12 10 9 8 9 9 9 9 10 11 12 13 15 15 15 14 14 13 13 14 14 14 15 14 15 16 19 22 23 22 20 19 19 19 19 19 18 18 18 18 18 16 13 10 8 8 8 9 10 13 14 15 15 16 16 13 10 7 6 8 11 14 15 16 15 13 14 16 17 15 11 6 2 1 3 7 11 14 16 18 19 21 22 21 20 20 19 20 20 21 24 30 34 36 35 33 32 31 29 27 24 22 21 20 20 19 19 18 17 18 21 24 26 26 26 27 29 31 33 33 33 30 27 24 21 18 17 16 17 16 15 14 14 13 13 14 14 15 16 17 16 15 14 15 15 16 16 15 14 14 14 13 13 12 12 11 11 11 11 12 12 11 10 9 8 7 7 8 10 11 12 11 10 6 4 4 7 11 12 11 8 7 6 6 5 6 9 13 16 17 17 17 19 21 22 21 19 17 17 18 19 19 17 14 12 11 11 13 13 13 13 13 15 15 15 13 11 11 14 18 20 19 15 12 10 9 10 12 13 14 13 11 9 6 6 6 6 8 8 8 7 6 6 7 7 6 5 5 5 6 8 11 11 9 7 7 8 8 5 3 1 2 4 6 5 4 3 2 3 3 4 4 2 2 2 3 5 6 7 9 10 11 12 11 9 7 6 6 6 7 7 5 4 4 6 8 8 8 6 4 2 0 1 3 6 9 10 9 7 5 2 -1 -2 -0 1 2 2 1 -1 -3 -6 -7 -9 -11 -11 -11 -10 -9 -9 -9 -9 -10 -9 -9 -9 -9 -10 -10 -9 -8 -8 -9 -10 -9 -9 -11 -15 -15 -12 -6 -1 -2 -4 -7 -7 -4 -1 0 -0 -1 -2 -3 -5 -6 -5 -2 -0 0 0 -0 -2 -4 -4 1 5 7 5 1 -2 -5 -7 -7 -7 -5 -4 -4 -3 -2 -2 -6 -10 -15 -14 -12 -9 -7 -7 -8 -8 -7 -6 -5 -4 -5 -5 -4 -2 -3 -4 -5 -2 -1 -2 -5 -7 -5 -3 -2 -3 -4 -6 -8 -10 -11 -11 -9 -7 -4 -2 0 2 3 3 1 -1 -4 -6 -7 -6 -5 -5 -5 -5 -5 -3 -2 -1 -1 -1 -2 -3 -3 -3 -2 -2 -2 -2 -2 -3 -3 -3 -2 -1 1 1 1 -0 1 3 5 4 2 -1 -3 -5 -7 -7 -5 -1 1 2 2 2 2 0 -1 -2 -2 -2 -2 -2 -2 -3 -5 -7 -8 -8 -8 -7 -6 -4 -2 -2 -3 -6 -8 -10 -9 -8 -8 -9 -10 -9 -8 -6 -6 -6 -7 -8 -9 -9 -9 -9 -10 -12 -14 -13 -9 -4 1 -1 -6 -10 -10 -7 -9 -13 -17 -10 1 11 10 1 -6 -10 -9 -9 -10 -12 -14 -14 -11 -5 -3 -3 -5 -3 -2 -2 -6 -8 -8 -8 -7 -7 -8 -9 -10 -11 -11 -10 -9 -10 -11 -11 -7 -4 -3 -6 -8 -9 -9 -6 -6 -7 -9 -10 -9 -9 -8 -11 -13 -14 -10 -7 -4 -4 -6 -8 -9 -7 -2 -2 -6 -9 -11 -12 -13 -12 -10 -10 -11 -11 -9 -7 -6 -9 -11 -11 -8 -6 -5 -6 -8 -9 -8 -8 -8 -8 -8 -9 -9 -7 -5 -4 -4 -5 -5 -8 -10 -10 -9 -8 -6 -6 -7 -8 -9 -9 -9 -8 -8 -8 -8 -9 -10 -10 -10 -10 -10 -10 -10 -10 -9 -8 -7 -7 -8 -9 -10 -11 -11 -10 -8 -6 -7 -9 -10 -10 -8 -6 -6 -11 -13 -12 -9 -7 -7 -9 -10 -10 -10 -10 -11 -11 -11 -10 -9 -10 -12 -14 -14 -13 -12 -11 -11 -11 -11 -9 -9 -9 -10 -10 -10 -10 -10 -9 -6 -1 -2 -4 -7 -10 -10 -10 -10 -11 -12 25 26 19 14 10 11 9 8 7 7 6 6 5 4 4 3 1 1 1 1 1 -1 -2 -3 -2 -3 -3 -4 -5 -4 -3 -1 -1 -1 -1 0 0 -0 -1 -0 -0 -0 -1 -1 0 4 8 10 12 13 11 9 9 13 15 16 15 13 10 7 5 10 11 9 5 4 4 4 4 3 1 1 1 2 3 4 5 5 5 5 6 8 8 8 8 8 5 5 6 8 13 18 18 14 9 8 12 20 20 16 13 13 15 14 12 10 11 10 5 8 14 18 19 29 36 38 30 29 27 23 16 12 9 9 8 7 6 7 7 6 5 7 12 14 14 11 9 7 7 8 8 9 11 17 22 24 26 25 23 20 18 16 13 11 13 15 18 26 23 25 37 55 56 49 44 39 38 38 37 32 26 20 15 14 14 16 15 15 15 16 18 18 15 12 10 10 10 9 9 8 8 7 7 6 7 8 9 9 9 9 9 8 9 9 10 10 10 9 9 9 9 9 10 10 12 13 14 14 14 14 13 13 13 13 12 12 13 13 13 14 14 15 15 16 17 17 16 15 15 14 14 13 12 12 11 12 13 15 15 15 14 12 11 9 9 9 9 10 10 10 11 12 13 14 15 15 14 14 14 14 14 15 15 15 15 15 17 20 22 23 22 21 20 19 20 20 19 19 18 19 19 18 16 13 11 10 8 8 8 9 12 13 15 16 16 15 13 9 7 7 8 12 15 17 17 14 13 14 17 17 15 10 5 2 1 3 8 12 15 17 18 20 21 21 20 20 19 20 20 22 23 28 32 35 36 34 33 32 31 29 26 23 21 21 20 20 20 19 18 18 21 24 26 27 27 28 30 33 34 34 33 31 29 26 23 20 18 17 17 17 16 15 14 14 14 14 14 15 16 17 18 17 16 15 15 16 16 15 15 15 15 14 14 13 13 12 11 10 11 12 12 11 10 9 9 8 8 8 9 11 12 12 11 8 4 3 4 8 11 11 9 7 7 7 6 6 8 11 15 16 18 18 19 21 22 22 19 17 16 16 18 18 17 15 13 12 11 12 13 13 13 12 14 15 17 15 13 11 12 15 18 20 18 14 11 9 9 10 12 14 14 12 10 8 6 6 7 8 9 9 8 6 6 6 7 7 6 5 4 5 7 9 12 10 8 7 8 8 7 5 3 3 3 4 4 4 3 1 2 3 4 3 2 1 0 1 3 5 7 9 11 13 14 13 10 6 4 5 7 8 8 8 8 8 5 4 4 5 5 4 2 0 0 1 4 6 8 9 10 8 4 1 -1 0 1 2 2 0 -2 -4 -6 -8 -10 -12 -13 -12 -11 -10 -10 -10 -10 -10 -10 -9 -7 -7 -7 -8 -9 -10 -10 -10 -8 -9 -11 -13 -15 -13 -8 -3 -2 -4 -7 -9 -6 -2 1 0 -2 -3 -3 -4 -5 -5 -4 -1 -0 0 0 -1 -3 -5 -4 2 7 10 7 3 -1 -4 -6 -7 -7 -5 -4 -3 -3 -2 -2 -5 -9 -13 -14 -13 -11 -8 -8 -8 -6 -5 -3 -3 -3 -4 -6 -6 -5 -4 -3 -3 -2 -2 -3 -5 -4 -1 1 0 -2 -3 -5 -7 -9 -9 -9 -7 -6 -5 -2 1 3 4 4 3 0 -3 -5 -6 -5 -5 -4 -4 -5 -4 -2 -1 -0 -1 -2 -2 -3 -2 -1 -0 -1 -2 -2 -2 -2 -1 -1 -1 0 1 1 -0 -0 2 4 5 3 1 -1 -4 -7 -7 -6 -1 1 2 2 2 2 1 -1 -1 -1 -1 -1 -1 -1 -2 -4 -6 -7 -8 -8 -8 -7 -6 -3 -1 -1 -3 -6 -8 -9 -8 -8 -8 -9 -9 -8 -6 -4 -5 -6 -7 -8 -8 -9 -9 -10 -12 -14 -15 -12 -6 -2 1 -4 -8 -11 -8 -7 -9 -15 -16 -6 5 14 8 -1 -8 -11 -9 -8 -9 -13 -14 -12 -7 -2 -2 -4 -6 -4 -3 -4 -7 -7 -7 -6 -6 -7 -7 -8 -10 -11 -10 -9 -9 -9 -10 -9 -6 -4 -4 -7 -8 -9 -8 -6 -7 -8 -10 -11 -11 -10 -11 -13 -14 -11 -7 -4 -4 -5 -7 -9 -10 -6 0 0 -6 -10 -12 -13 -13 -11 -10 -10 -11 -10 -7 -6 -7 -10 -12 -10 -6 -5 -5 -7 -8 -9 -8 -8 -8 -9 -9 -9 -8 -6 -3 -3 -4 -6 -7 -10 -11 -10 -8 -6 -5 -5 -7 -8 -9 -9 -8 -8 -8 -8 -8 -9 -10 -10 -9 -9 -9 -10 -11 -11 -9 -9 -8 -8 -9 -10 -11 -12 -11 -9 -7 -7 -8 -9 -10 -9 -7 -5 -7 -11 -12 -11 -8 -7 -7 -9 -10 -9 -9 -10 -11 -11 -10 -10 -9 -10 -12 -13 -13 -13 -12 -11 -11 -11 -11 -10 -10 -10 -11 -10 -10 -10 -9 -8 -5 -2 -2 -4 -7 -9 -10 -11 -11 -11 -11 33 37 19 13 11 10 9 8 7 6 6 5 4 3 2 2 1 0 1 1 0 -2 -3 -4 -4 -4 -5 -6 -5 -4 -2 -0 0 0 1 2 1 0 -1 0 1 1 1 2 3 5 6 7 9 11 12 13 13 14 11 9 8 9 7 6 7 11 10 8 5 4 3 3 4 3 3 3 3 2 2 3 5 5 5 4 5 7 9 10 9 8 8 12 15 16 12 18 19 16 9 8 12 19 19 15 11 10 11 11 11 10 12 9 3 3 11 16 15 20 31 37 31 27 26 25 20 15 11 9 9 7 6 5 6 6 7 10 13 14 13 10 8 7 6 7 7 7 7 13 18 22 25 25 23 22 20 18 15 12 13 15 19 27 27 32 42 60 66 61 46 39 38 37 34 29 22 15 11 12 14 16 16 14 14 15 16 16 14 11 10 10 9 9 8 8 8 8 7 6 6 7 8 9 10 10 9 8 9 9 10 10 10 10 9 9 9 9 9 9 10 11 13 13 13 13 13 13 13 13 13 12 12 12 12 13 13 14 14 15 16 17 17 17 16 15 15 14 13 12 12 12 12 14 15 15 15 14 13 11 10 9 9 10 10 10 10 10 12 13 14 15 14 14 14 15 15 15 15 15 15 15 16 18 21 23 24 22 21 20 19 20 20 20 19 19 20 20 18 16 13 11 11 10 9 9 11 12 13 14 16 16 15 12 9 7 7 9 13 16 19 17 14 13 15 17 17 14 9 4 0 -0 4 8 13 16 17 19 21 21 21 20 19 19 20 21 23 26 30 33 36 36 34 33 32 31 28 25 23 21 21 21 20 20 19 19 21 24 26 27 27 28 31 33 35 34 33 31 29 27 25 22 20 18 18 17 16 16 15 14 14 14 14 14 14 15 15 16 16 15 15 16 16 16 15 15 16 15 14 14 14 12 11 10 11 11 11 11 9 9 9 9 9 8 9 10 11 12 11 10 6 4 2 5 9 11 10 8 7 8 8 8 8 9 12 16 19 20 20 21 21 21 20 18 16 15 16 17 17 15 13 12 11 12 12 13 12 12 13 14 17 16 15 13 11 13 16 19 19 17 13 10 9 9 11 13 14 13 12 9 7 7 8 10 9 8 8 7 6 6 7 8 7 6 5 5 6 8 11 11 10 7 7 8 8 7 6 4 3 3 3 3 3 1 1 2 3 3 2 2 0 0 1 3 6 9 12 15 17 15 11 7 4 5 7 10 9 11 13 13 6 2 -1 1 2 2 1 0 0 0 1 2 5 8 11 9 5 2 1 2 3 3 2 0 -2 -4 -6 -8 -10 -12 -12 -11 -10 -10 -11 -11 -11 -11 -9 -7 -6 -5 -6 -8 -10 -11 -10 -9 -8 -10 -13 -14 -13 -9 -5 -3 -4 -7 -9 -8 -4 -1 0 -1 -3 -4 -4 -5 -5 -4 -3 -1 -1 -1 -0 -1 -3 -5 -3 4 9 12 9 5 1 -2 -4 -6 -6 -5 -4 -3 -2 -1 -2 -4 -7 -10 -11 -12 -12 -10 -9 -7 -5 -2 -0 0 -1 -3 -6 -7 -6 -4 -2 -1 -1 -2 -4 -5 -2 2 3 1 -2 -4 -5 -7 -8 -8 -7 -6 -5 -5 -3 1 3 5 4 2 0 -2 -4 -5 -5 -5 -4 -4 -4 -4 -2 -1 -0 -1 -2 -3 -2 -0 1 1 -0 -1 -1 -1 -2 -1 -0 0 1 0 -0 -1 0 2 4 4 2 0 -2 -5 -6 -5 -2 2 3 3 2 2 1 -0 -1 -1 -1 -0 -0 -1 -1 -2 -4 -6 -7 -7 -7 -7 -6 -4 -1 1 0 -4 -6 -8 -8 -7 -7 -8 -9 -8 -5 -3 -2 -4 -6 -7 -8 -8 -9 -10 -11 -14 -15 -15 -9 -4 -0 -1 -7 -10 -10 -6 -7 -11 -18 -14 -2 11 16 6 -3 -9 -11 -8 -7 -10 -14 -14 -10 -4 -2 -4 -6 -6 -4 -4 -5 -7 -6 -5 -5 -6 -6 -7 -8 -10 -11 -10 -9 -8 -8 -9 -7 -5 -4 -5 -7 -9 -9 -7 -7 -8 -9 -11 -12 -12 -12 -13 -13 -10 -5 -3 -3 -5 -6 -8 -10 -10 -5 1 2 -6 -10 -13 -14 -12 -10 -10 -11 -11 -8 -6 -6 -9 -11 -11 -7 -5 -6 -8 -9 -9 -8 -8 -8 -9 -10 -10 -9 -7 -4 -3 -3 -5 -7 -10 -11 -11 -8 -5 -4 -4 -5 -7 -9 -9 -9 -8 -8 -8 -8 -9 -10 -10 -9 -8 -8 -8 -10 -12 -11 -9 -9 -9 -10 -11 -12 -13 -13 -11 -9 -6 -8 -9 -10 -10 -8 -6 -5 -8 -11 -12 -10 -8 -7 -8 -9 -9 -9 -8 -10 -10 -11 -11 -10 -9 -10 -12 -13 -13 -13 -12 -12 -11 -11 -11 -11 -11 -11 -11 -10 -10 -9 -8 -7 -5 -3 -3 -4 -8 -10 -12 -12 -12 -12 -12 42 50 29 18 13 12 9 8 7 6 5 4 3 3 2 1 1 1 1 0 -1 -2 -4 -5 -5 -6 -6 -6 -6 -4 -2 1 2 3 3 4 2 1 0 2 3 4 4 4 2 2 2 7 11 15 16 16 14 9 2 3 6 11 9 8 9 11 9 6 4 2 2 2 2 2 3 4 4 3 3 4 5 7 7 4 2 3 5 9 8 9 13 20 19 14 8 16 19 16 8 9 13 17 16 12 9 9 10 10 9 7 10 9 5 0 10 15 16 14 26 33 31 20 19 23 29 23 16 12 12 10 7 4 4 7 11 14 14 13 12 10 8 6 5 4 5 6 7 12 18 22 25 27 27 25 23 21 18 14 15 18 22 28 30 42 56 70 51 40 35 31 30 29 27 22 15 10 8 12 15 16 14 12 11 12 13 13 11 9 9 9 9 8 8 7 7 7 7 6 6 7 8 9 10 10 9 9 9 10 10 10 11 10 9 9 9 9 9 9 9 10 11 12 13 13 13 12 12 13 13 13 12 11 11 12 13 13 13 13 14 16 17 17 17 16 16 15 14 13 13 12 12 13 14 15 15 15 14 13 11 10 10 10 10 11 11 10 10 12 13 14 14 14 14 14 15 15 15 15 16 15 16 16 19 21 24 23 22 21 19 20 21 21 21 20 20 20 21 19 16 13 11 11 11 10 11 12 13 13 14 15 16 14 12 9 7 7 10 14 19 19 17 14 13 15 17 18 14 8 2 -1 1 5 9 13 15 18 20 21 21 20 20 19 20 21 23 25 28 32 35 36 36 34 32 32 30 28 24 23 22 22 21 20 19 20 22 24 26 27 27 29 31 34 35 34 33 31 30 29 27 24 21 20 18 17 17 16 15 15 14 13 14 14 13 13 13 14 15 15 15 16 17 17 16 16 16 16 15 14 14 13 11 10 10 11 11 11 9 8 8 9 10 9 9 10 11 12 12 11 9 6 3 3 7 9 10 8 8 8 10 10 9 8 9 15 19 23 22 21 20 20 20 18 16 15 15 16 16 16 14 13 12 11 12 12 12 12 12 14 16 16 16 15 13 12 13 16 19 18 16 12 9 9 10 12 13 14 14 12 9 8 9 11 9 7 6 6 6 6 7 8 8 8 6 5 5 7 9 11 10 9 8 8 8 9 8 7 5 4 4 3 3 2 1 1 2 2 2 2 2 0 0 1 4 8 12 15 17 16 12 8 6 6 8 10 10 12 14 16 10 4 -1 -2 -1 -1 -1 -1 -1 -1 -1 -0 2 5 8 8 6 3 2 2 2 2 0 -1 -2 -4 -5 -7 -8 -9 -9 -9 -9 -10 -11 -11 -11 -10 -8 -6 -5 -5 -7 -9 -12 -11 -10 -8 -9 -12 -13 -13 -10 -7 -5 -4 -6 -8 -8 -7 -4 -2 -1 -2 -4 -5 -6 -7 -6 -4 -2 -2 -3 -3 -1 -1 -3 -4 -1 6 11 13 10 6 3 -1 -3 -4 -5 -4 -4 -3 -2 -1 -2 -4 -7 -10 -11 -11 -10 -9 -8 -5 -2 1 3 3 1 -2 -4 -6 -5 -4 -2 -0 -1 -3 -5 -5 -1 3 5 2 -1 -4 -6 -8 -8 -8 -6 -5 -4 -4 -2 1 4 5 4 2 0 -2 -3 -4 -5 -5 -4 -4 -4 -4 -3 -2 -2 -2 -3 -2 -1 1 1 1 0 -0 -1 -1 -1 -0 0 1 0 -0 -1 -1 1 3 4 3 1 -2 -5 -7 -5 -2 2 4 3 2 2 2 1 -0 -0 -0 0 0 0 -0 -1 -3 -5 -6 -7 -6 -6 -6 -5 -3 -0 1 -0 -4 -6 -8 -8 -7 -7 -8 -8 -6 -3 -1 -1 -3 -6 -8 -9 -9 -10 -11 -13 -16 -16 -13 -6 -1 0 -4 -9 -11 -8 -6 -8 -14 -19 -9 4 15 14 4 -5 -10 -9 -7 -7 -11 -14 -12 -8 -3 -3 -5 -7 -5 -4 -4 -6 -6 -4 -4 -4 -5 -6 -7 -9 -10 -11 -10 -8 -7 -7 -8 -7 -5 -4 -6 -8 -9 -9 -7 -7 -9 -10 -12 -12 -13 -14 -13 -9 -3 1 -1 -4 -6 -6 -8 -10 -10 -4 1 3 -6 -11 -13 -13 -11 -10 -10 -12 -9 -6 -5 -7 -11 -11 -9 -5 -5 -7 -9 -9 -9 -8 -8 -8 -9 -10 -11 -9 -7 -4 -3 -4 -6 -9 -11 -12 -10 -5 -3 -2 -3 -6 -8 -9 -9 -9 -9 -8 -9 -9 -10 -10 -10 -9 -8 -7 -9 -11 -12 -11 -9 -9 -10 -11 -13 -14 -14 -13 -11 -8 -6 -8 -10 -11 -10 -8 -7 -6 -9 -11 -11 -9 -7 -6 -7 -9 -8 -8 -7 -9 -10 -11 -11 -10 -9 -9 -11 -13 -13 -13 -12 -11 -10 -11 -11 -11 -11 -10 -10 -10 -10 -8 -8 -7 -7 -4 -3 -4 -7 -10 -12 -13 -13 -13 -12 40 54 55 33 18 11 9 8 7 6 5 4 3 2 1 1 1 1 0 -0 -2 -3 -4 -6 -7 -7 -7 -6 -7 -4 -1 3 5 6 6 5 2 2 3 5 4 4 3 2 -0 -0 3 11 16 17 14 14 10 4 -3 4 10 15 12 11 10 10 9 7 4 2 3 3 3 2 2 2 1 2 5 9 12 13 11 8 4 3 5 9 6 8 12 17 17 11 5 11 17 17 12 11 13 14 12 11 10 10 10 8 6 4 6 8 7 3 9 16 19 13 20 27 27 18 19 24 30 26 19 14 15 14 10 5 3 8 14 17 15 13 11 10 8 6 3 2 3 5 8 15 23 27 27 32 34 33 29 26 22 18 16 21 25 29 31 50 70 82 45 33 31 24 24 22 18 15 10 7 8 12 14 13 10 9 8 9 10 9 8 7 7 7 8 8 7 6 6 7 6 6 6 6 7 8 10 10 10 11 11 11 11 11 11 10 10 9 9 9 9 9 9 9 9 10 11 12 12 13 12 13 13 13 12 11 11 11 12 13 13 13 13 14 16 17 17 16 15 15 15 15 15 14 13 12 13 14 15 15 15 14 13 12 11 10 10 11 11 11 10 11 12 13 13 14 14 14 14 15 15 15 16 16 16 16 17 20 22 23 23 22 20 20 21 22 23 23 21 20 20 21 20 17 13 12 11 11 12 13 13 13 14 14 15 16 14 12 9 7 8 11 16 20 20 17 13 14 16 18 17 12 6 0 -0 2 6 10 13 16 18 20 20 20 20 19 19 20 22 25 27 30 34 36 36 35 33 32 32 30 27 24 23 23 23 21 20 20 22 24 26 28 28 29 31 33 34 34 32 31 30 29 28 25 23 20 19 18 17 16 15 14 14 13 13 14 13 12 12 13 14 15 16 16 17 18 18 17 17 17 15 14 13 13 11 10 10 10 10 10 9 8 8 9 10 11 10 10 11 11 11 12 11 8 5 3 5 7 9 9 8 9 11 12 10 8 7 13 19 25 25 22 20 18 18 18 17 15 14 15 15 16 14 13 12 11 11 11 12 11 12 13 15 16 16 16 15 14 12 13 16 18 17 14 10 9 9 11 12 13 13 13 10 9 9 11 10 7 5 6 6 7 7 8 9 9 8 7 6 6 8 10 10 10 8 8 8 8 9 8 7 6 5 4 3 2 1 1 1 1 2 2 2 1 1 1 2 7 11 15 17 15 12 9 8 8 9 11 10 10 12 15 15 10 4 -1 -3 -4 -4 -4 -3 -2 -2 -2 -0 2 4 6 5 4 3 3 3 2 -0 -2 -2 -3 -4 -5 -6 -6 -8 -9 -11 -11 -11 -10 -10 -9 -8 -8 -7 -7 -9 -11 -14 -12 -10 -9 -10 -12 -13 -11 -9 -7 -6 -6 -7 -8 -8 -7 -5 -4 -3 -4 -5 -6 -7 -8 -6 -3 -2 -3 -4 -4 -2 -1 -1 -2 2 7 11 12 10 7 4 1 -1 -2 -3 -3 -3 -3 -2 -2 -2 -4 -7 -10 -11 -10 -7 -4 -3 -2 0 3 4 4 1 -1 -3 -4 -4 -4 -3 -2 -2 -4 -5 -5 -1 2 4 1 -2 -4 -6 -7 -7 -6 -5 -4 -4 -4 -2 2 4 6 4 3 1 -1 -3 -5 -5 -4 -3 -3 -3 -5 -4 -4 -3 -2 -1 -0 2 2 2 1 0 -0 -1 -1 -1 -0 0 0 -0 -1 -1 -0 1 2 2 1 -1 -5 -7 -7 -4 1 5 5 3 2 2 2 1 -0 -0 0 1 1 0 -0 -1 -3 -5 -6 -6 -5 -5 -5 -4 -1 0 1 -1 -4 -6 -7 -8 -8 -7 -7 -6 -4 -2 1 -0 -3 -6 -9 -10 -11 -11 -12 -15 -16 -15 -9 -3 0 -1 -8 -11 -11 -6 -6 -10 -16 -16 -4 9 17 11 2 -6 -10 -8 -7 -8 -13 -13 -10 -4 -1 -3 -5 -7 -5 -4 -5 -5 -4 -3 -3 -4 -6 -7 -8 -9 -10 -10 -9 -7 -7 -7 -8 -7 -5 -4 -6 -9 -10 -9 -7 -7 -9 -10 -11 -12 -14 -15 -10 -3 5 4 -0 -4 -6 -6 -8 -10 -8 -3 0 0 -7 -12 -14 -13 -11 -11 -12 -11 -8 -5 -5 -9 -12 -10 -6 -4 -6 -8 -9 -9 -8 -8 -9 -9 -10 -12 -12 -10 -7 -4 -4 -5 -7 -10 -12 -10 -7 -2 -1 -2 -4 -7 -8 -9 -9 -9 -9 -9 -10 -10 -11 -11 -10 -9 -8 -8 -11 -12 -13 -10 -9 -9 -10 -13 -14 -15 -14 -12 -9 -8 -7 -9 -11 -11 -10 -8 -6 -6 -8 -10 -10 -8 -6 -5 -7 -8 -8 -8 -7 -7 -9 -10 -10 -9 -8 -9 -11 -13 -14 -14 -11 -10 -10 -10 -11 -11 -10 -10 -10 -10 -10 -8 -7 -6 -7 -6 -5 -4 -7 -9 -10 -11 -11 -11 -11 26 33 36 23 15 11 10 8 7 6 5 4 3 2 2 2 1 1 -0 -1 -2 -3 -5 -6 -7 -7 -7 -7 -7 -3 2 6 9 8 7 5 3 4 5 5 4 3 1 -1 -2 2 8 15 15 13 10 12 7 1 -2 9 16 18 13 10 9 11 12 9 6 4 4 5 4 4 2 1 1 2 4 7 10 11 10 9 9 10 12 13 8 6 6 10 12 13 14 17 17 16 13 13 12 12 13 15 13 11 9 7 5 4 4 6 8 7 8 15 19 17 15 21 25 20 19 22 27 28 21 17 18 17 12 7 4 9 15 18 16 13 12 11 8 5 1 0 1 3 6 8 10 14 18 24 31 34 34 30 27 24 20 23 27 29 28 52 69 70 38 29 26 20 20 16 12 10 7 6 8 12 12 10 7 6 6 7 8 7 6 5 5 6 6 7 7 6 6 6 6 6 6 6 6 7 10 11 12 12 12 11 11 11 11 11 10 10 9 9 9 9 9 9 9 9 9 10 11 12 13 13 13 13 12 12 11 11 11 11 12 12 12 13 14 16 17 17 16 15 15 15 16 16 15 14 13 14 14 15 15 14 14 14 13 12 11 10 11 12 12 11 11 11 12 13 13 14 14 15 15 16 16 16 16 16 17 18 20 23 23 23 22 21 20 21 23 24 24 22 20 20 20 20 17 13 11 11 12 13 14 14 14 14 15 16 16 14 11 8 7 9 13 19 21 21 17 15 15 17 18 15 10 4 0 0 2 6 11 14 16 18 19 19 20 20 19 20 21 24 27 29 32 35 37 37 35 33 32 31 29 26 25 24 23 22 21 21 22 24 27 29 29 29 29 31 32 32 31 30 30 29 29 26 23 21 19 18 17 16 15 14 13 13 13 13 13 12 11 12 14 16 17 17 18 19 19 18 18 17 16 14 13 12 11 10 9 9 9 10 9 8 8 9 11 11 12 11 11 11 11 11 11 10 7 4 4 5 8 9 9 9 11 13 12 9 6 11 19 26 27 23 20 17 17 17 17 16 14 14 14 15 14 13 13 12 11 11 11 12 12 13 14 15 16 16 17 15 13 12 13 16 17 16 12 10 9 10 11 12 13 13 11 10 10 11 10 8 6 6 6 7 7 7 9 10 10 9 8 7 8 9 10 10 9 8 8 8 9 9 8 7 6 5 4 3 2 1 1 1 2 2 2 2 2 2 2 5 9 14 15 13 11 10 10 11 11 11 10 9 9 14 19 19 13 4 -2 -5 -5 -5 -5 -4 -3 -3 -2 -1 1 2 3 3 3 3 3 2 -0 -2 -3 -4 -5 -5 -5 -6 -8 -10 -11 -12 -13 -13 -11 -10 -9 -9 -9 -11 -13 -15 -15 -13 -11 -10 -11 -12 -11 -9 -8 -8 -8 -7 -7 -8 -9 -8 -7 -6 -5 -6 -6 -7 -9 -8 -5 -3 -3 -4 -5 -4 -2 -1 -0 1 4 7 10 11 10 8 5 2 1 0 -0 -2 -3 -3 -2 -2 -3 -4 -7 -9 -10 -8 -4 -1 1 1 2 4 4 2 0 -2 -3 -4 -4 -4 -5 -5 -5 -5 -5 -4 -1 1 2 1 -1 -4 -6 -7 -7 -6 -4 -3 -3 -3 -1 2 5 6 5 3 1 -2 -4 -4 -4 -2 -2 -2 -4 -5 -5 -4 -2 -1 1 2 3 3 2 0 -1 -1 -2 -1 -0 0 1 0 -0 -1 -1 0 2 2 2 -0 -4 -7 -8 -5 1 5 7 5 3 2 1 1 0 -0 1 1 2 1 0 -0 -1 -3 -5 -5 -4 -4 -4 -4 -3 -1 1 0 -1 -4 -6 -7 -8 -7 -6 -5 -4 -2 -0 2 -1 -4 -7 -10 -11 -12 -12 -13 -14 -14 -12 -5 -1 -1 -5 -11 -12 -9 -5 -7 -12 -16 -11 1 11 15 8 -0 -7 -9 -7 -7 -10 -14 -12 -7 -0 1 -2 -6 -8 -6 -5 -4 -4 -2 -2 -3 -5 -7 -8 -8 -10 -10 -10 -9 -7 -7 -8 -9 -7 -5 -4 -7 -9 -10 -8 -7 -7 -8 -9 -10 -12 -15 -12 -4 5 10 5 -1 -5 -6 -7 -8 -10 -7 -2 -0 -2 -8 -13 -14 -13 -12 -12 -12 -10 -7 -6 -8 -12 -12 -9 -4 -5 -7 -9 -9 -9 -8 -9 -10 -11 -12 -14 -12 -9 -6 -4 -4 -6 -8 -11 -10 -8 -3 -1 -1 -3 -6 -7 -9 -9 -9 -9 -9 -10 -11 -12 -11 -10 -9 -8 -8 -9 -12 -13 -12 -8 -7 -8 -11 -13 -14 -14 -12 -9 -7 -7 -8 -10 -11 -10 -8 -7 -6 -6 -8 -9 -10 -7 -5 -4 -7 -8 -8 -7 -6 -6 -8 -9 -8 -7 -7 -8 -11 -14 -15 -14 -11 -9 -8 -9 -11 -11 -11 -10 -10 -10 -10 -9 -7 -6 -7 -7 -6 -5 -5 -7 -8 -9 -9 -9 -8 25 25 23 16 13 11 10 8 7 6 5 4 3 3 3 2 1 0 -1 -2 -2 -3 -5 -6 -7 -7 -8 -8 -7 -1 5 10 11 9 8 6 5 5 5 4 2 0 -1 -2 1 6 11 14 11 10 10 11 6 2 3 14 17 16 10 7 8 10 11 9 6 5 5 6 6 6 5 4 3 3 5 6 7 7 8 9 12 17 20 20 17 13 12 13 13 14 15 17 14 12 11 11 12 14 15 16 13 9 7 6 6 6 6 6 8 10 10 15 20 22 17 18 22 24 23 25 28 32 24 21 22 19 15 10 7 11 16 18 17 13 12 10 8 4 1 -1 2 4 6 10 17 17 16 21 28 32 32 27 26 26 26 26 27 27 28 46 55 52 35 27 23 19 16 13 10 10 6 6 8 11 9 7 5 5 6 7 7 6 5 4 4 5 5 6 6 6 5 6 7 7 6 6 6 7 10 13 13 12 12 12 11 11 11 11 11 10 9 9 9 9 9 9 9 9 9 9 10 11 13 13 12 12 12 13 12 11 10 10 11 11 11 12 13 14 15 16 16 16 16 16 16 16 16 15 15 14 13 13 14 14 15 14 14 14 12 11 11 12 12 12 11 11 11 12 13 13 13 14 15 16 16 16 17 17 16 17 19 21 23 23 23 22 21 20 21 24 25 25 22 19 19 20 19 16 13 11 11 12 14 15 15 15 15 16 16 15 14 11 8 8 9 15 20 23 22 18 16 16 18 17 14 9 3 0 -0 3 7 11 14 16 17 18 19 20 20 20 20 22 26 29 32 34 36 38 37 35 33 32 31 28 26 25 24 23 22 22 22 24 26 30 30 29 28 29 30 31 30 29 29 29 28 26 23 20 18 17 16 15 15 14 13 13 13 13 13 12 11 12 14 16 17 19 20 20 20 19 18 18 16 14 13 12 12 11 10 9 9 9 9 9 9 9 10 11 12 12 12 11 10 10 11 11 9 6 4 4 6 8 9 10 11 13 12 10 7 11 18 26 29 25 20 16 16 17 17 17 15 14 13 13 14 14 13 13 12 12 11 12 12 13 14 14 15 16 17 17 15 13 12 14 16 17 15 12 9 9 10 11 12 12 12 11 10 10 10 9 7 6 6 7 8 8 8 10 11 10 10 9 8 9 9 9 9 8 8 8 9 9 9 8 7 5 4 3 2 2 1 1 1 1 1 1 2 3 3 5 8 12 13 12 10 9 11 12 12 11 10 8 9 15 26 29 23 8 0 -4 -5 -5 -5 -5 -5 -3 -2 -2 -1 0 1 2 2 3 3 2 0 -1 -2 -4 -5 -6 -6 -7 -10 -13 -15 -16 -16 -14 -12 -11 -10 -10 -11 -14 -15 -16 -14 -13 -12 -11 -12 -10 -9 -8 -9 -9 -9 -8 -8 -9 -9 -10 -9 -8 -8 -8 -8 -9 -9 -7 -5 -3 -4 -5 -4 -2 -1 -0 0 2 5 7 8 9 9 8 6 5 4 3 1 -1 -1 -2 -2 -2 -3 -4 -7 -8 -7 -5 0 3 3 3 4 3 1 -1 -2 -2 -2 -2 -3 -4 -5 -6 -6 -6 -5 -3 -1 0 1 1 -0 -2 -5 -6 -6 -4 -2 -1 -1 -1 0 3 6 7 6 4 1 -3 -4 -4 -2 -1 -2 -3 -5 -6 -5 -3 -1 0 2 3 3 3 1 -1 -2 -2 -1 -1 1 1 1 0 0 1 1 1 2 2 1 -3 -6 -7 -5 0 5 8 7 4 2 1 1 0 0 1 2 2 2 1 -0 -1 -2 -3 -3 -3 -3 -3 -4 -4 -2 0 1 -0 -2 -4 -6 -7 -7 -7 -5 -4 -3 -1 1 2 -1 -5 -9 -12 -13 -13 -12 -12 -12 -11 -8 -4 -2 -4 -9 -13 -12 -7 -5 -9 -13 -14 -6 3 10 10 4 -2 -6 -7 -6 -7 -11 -14 -10 -4 3 2 -2 -6 -8 -7 -6 -4 -3 -2 -3 -5 -7 -8 -8 -9 -9 -10 -9 -8 -7 -7 -9 -9 -6 -4 -4 -8 -10 -10 -7 -6 -6 -6 -7 -10 -13 -15 -8 2 9 9 3 -2 -5 -6 -8 -9 -9 -5 -2 -0 -2 -9 -13 -14 -13 -13 -12 -12 -8 -7 -8 -12 -14 -12 -7 -4 -6 -8 -9 -9 -9 -8 -9 -11 -13 -14 -15 -11 -8 -4 -4 -5 -7 -9 -10 -8 -5 -1 -1 -3 -5 -7 -8 -9 -9 -9 -9 -10 -11 -11 -11 -10 -9 -8 -8 -8 -11 -12 -12 -9 -7 -7 -9 -12 -14 -13 -11 -9 -7 -6 -7 -9 -10 -10 -8 -6 -5 -5 -6 -8 -10 -9 -6 -4 -5 -7 -8 -8 -7 -5 -6 -8 -9 -7 -5 -4 -7 -11 -15 -16 -13 -10 -8 -8 -10 -12 -13 -11 -10 -10 -10 -10 -9 -7 -7 -8 -8 -5 -3 -3 -4 -7 -9 -9 -8 -9 18 17 16 14 13 12 10 8 7 6 5 4 4 3 3 2 1 -1 -2 -2 -2 -3 -5 -6 -7 -7 -8 -8 -5 2 9 12 12 9 9 7 6 5 4 2 -1 -3 -2 2 9 12 12 9 7 7 9 11 5 5 8 17 13 9 5 3 5 8 10 7 5 4 5 5 5 4 4 4 4 5 3 3 3 4 6 9 13 15 15 15 14 13 13 13 12 12 12 11 12 11 10 10 13 14 14 13 11 8 6 5 6 7 9 11 12 13 13 16 20 24 23 19 18 20 26 30 33 34 30 27 24 20 17 14 12 14 17 18 16 13 11 10 6 5 3 0 2 12 16 15 18 20 22 25 29 30 27 19 17 18 23 32 40 44 42 46 55 56 41 27 19 16 13 12 11 10 6 7 9 8 7 6 5 6 6 6 6 5 4 3 3 4 4 5 6 5 5 6 8 8 7 7 6 7 10 12 12 13 13 12 12 12 11 11 11 10 10 9 8 9 9 9 9 9 9 9 9 10 11 12 12 11 11 12 13 12 11 11 11 11 11 11 12 13 13 14 15 16 17 17 16 16 15 16 16 15 15 14 13 13 14 15 15 15 14 13 12 12 12 12 12 11 11 11 12 12 13 13 14 16 17 17 16 16 16 17 18 20 22 23 23 23 22 21 20 23 25 26 24 20 18 19 20 19 17 13 11 12 13 15 16 16 16 17 16 16 15 13 11 9 8 11 16 21 24 21 18 17 17 17 16 12 7 2 -0 0 4 8 12 14 16 17 18 19 20 20 20 20 24 28 32 33 36 38 39 37 35 34 32 30 28 26 25 24 23 22 22 24 26 30 31 30 28 27 29 30 30 29 28 28 27 25 22 20 18 16 15 15 14 14 13 13 12 13 13 12 11 12 13 16 18 19 21 21 20 19 18 17 16 14 12 12 12 11 10 9 8 8 9 10 10 10 11 11 12 12 12 11 10 9 10 10 10 7 5 4 5 7 10 11 12 13 12 10 7 11 17 25 29 26 21 16 15 16 16 17 15 13 12 12 13 14 14 14 13 12 12 12 12 13 14 14 14 15 17 17 17 15 12 12 14 16 16 13 11 9 9 10 11 12 12 12 11 10 10 9 7 6 6 7 8 8 8 9 10 11 11 11 10 9 9 9 9 8 8 8 9 10 10 9 8 6 4 3 3 2 2 1 1 1 0 1 2 3 4 5 7 10 12 11 10 9 10 12 13 12 11 10 10 13 23 28 26 12 2 -3 -4 -4 -4 -4 -4 -3 -2 -2 -1 -0 1 2 2 2 1 1 -0 -1 -2 -2 -4 -5 -5 -7 -10 -13 -15 -16 -16 -15 -14 -13 -12 -12 -12 -14 -15 -15 -13 -12 -11 -11 -9 -8 -7 -8 -9 -9 -8 -8 -9 -9 -10 -11 -11 -10 -9 -9 -9 -9 -8 -6 -4 -4 -5 -4 -2 -1 -0 -0 0 3 6 7 8 9 9 9 8 8 7 5 2 1 -0 -0 -1 -0 -1 -3 -6 -6 -3 0 5 5 5 3 4 2 -0 -3 -2 -1 -0 -1 -3 -5 -6 -5 -5 -5 -5 -3 -2 -1 -0 0 -1 -2 -4 -5 -4 -3 -1 -0 -0 -0 2 4 6 7 6 3 -0 -3 -3 -2 -0 -1 -2 -4 -6 -5 -3 -1 -0 1 2 3 3 2 -0 -2 -3 -3 -2 -0 1 1 1 1 2 2 1 1 1 0 -2 -4 -5 -4 -1 4 7 8 5 3 1 1 1 1 1 2 3 3 2 1 -0 -1 -1 -2 -2 -2 -2 -3 -4 -3 -0 1 1 -0 -2 -4 -5 -6 -6 -5 -4 -4 -2 0 2 1 -2 -6 -11 -14 -15 -14 -12 -10 -10 -9 -6 -4 -4 -7 -11 -12 -9 -5 -6 -10 -13 -10 -2 4 7 5 2 -2 -5 -5 -6 -9 -13 -14 -9 -2 4 1 -3 -7 -7 -7 -6 -4 -4 -4 -5 -7 -8 -9 -8 -8 -9 -9 -9 -8 -7 -7 -9 -8 -5 -3 -5 -9 -10 -9 -5 -4 -4 -5 -7 -10 -14 -13 -3 5 10 6 1 -3 -5 -6 -8 -10 -8 -4 -2 -2 -5 -10 -14 -14 -14 -13 -12 -10 -8 -8 -12 -15 -15 -11 -5 -4 -6 -8 -9 -9 -9 -9 -10 -12 -14 -16 -13 -9 -5 -3 -4 -5 -8 -10 -9 -6 -2 -1 -2 -5 -7 -8 -8 -9 -9 -9 -10 -10 -11 -10 -10 -8 -8 -8 -8 -9 -11 -12 -11 -8 -7 -8 -11 -13 -13 -10 -7 -6 -5 -6 -8 -9 -10 -8 -5 -4 -4 -5 -7 -9 -10 -8 -5 -4 -5 -8 -8 -7 -5 -5 -7 -9 -9 -7 -4 -3 -7 -11 -15 -15 -12 -9 -7 -8 -11 -13 -12 -11 -9 -9 -10 -10 -9 -7 -8 -9 -8 -4 -0 -0 -3 -7 -9 -9 -9 -11 13 13 13 13 12 11 9 8 7 6 5 4 4 3 2 1 -0 -2 -3 -3 -3 -3 -4 -6 -6 -7 -7 -5 -1 6 11 12 11 10 10 8 6 5 2 -1 -4 -4 5 13 19 14 9 5 3 7 11 12 5 6 10 14 7 3 1 1 4 7 8 6 4 4 5 5 5 5 4 4 5 4 3 3 4 5 7 9 11 11 11 10 9 10 12 13 13 12 11 10 11 10 11 13 15 14 12 11 9 7 5 4 5 6 8 12 14 16 17 17 20 23 25 20 15 15 25 34 38 38 37 34 28 20 18 17 16 18 18 17 15 13 13 11 7 5 1 -1 -0 11 19 23 22 23 26 28 31 30 26 17 14 8 6 16 29 37 42 51 53 47 32 22 15 12 11 13 12 9 7 8 8 7 6 6 6 8 6 5 5 5 4 3 3 4 4 4 5 4 4 5 7 8 8 8 5 7 9 10 11 13 14 13 12 12 11 11 11 11 10 9 8 8 9 10 10 10 10 9 9 8 9 10 11 11 10 11 11 12 12 12 12 11 11 11 11 12 12 13 14 15 16 18 17 15 14 14 15 16 16 16 14 13 13 14 14 14 14 14 14 13 13 13 13 12 12 11 11 12 12 13 13 15 17 17 17 17 16 17 17 18 20 22 23 23 22 21 21 21 24 25 26 23 20 18 18 20 19 17 14 12 12 14 16 16 17 18 18 17 16 15 13 11 8 8 12 17 22 23 21 19 17 17 17 15 11 6 2 -0 1 5 9 13 14 16 17 19 20 20 20 19 22 27 31 33 35 37 39 38 37 35 33 31 29 27 26 25 23 22 22 24 26 29 31 30 28 27 28 29 30 29 28 27 27 25 22 19 17 16 15 14 14 13 12 12 12 13 13 12 12 12 14 16 18 19 20 21 20 19 17 17 16 14 12 12 12 12 11 9 8 8 9 10 11 11 11 11 12 12 12 11 10 9 9 9 9 9 7 5 5 7 9 12 13 13 11 9 8 11 17 25 29 26 21 16 14 15 16 16 15 13 12 11 12 13 14 14 14 13 12 12 12 13 13 14 13 14 15 17 17 16 14 12 13 15 16 15 12 10 9 9 10 11 12 12 11 9 9 8 7 6 6 7 8 8 8 9 10 11 12 13 11 10 9 9 9 8 8 8 9 10 11 10 9 7 5 3 3 2 2 2 1 1 0 1 2 3 4 6 7 9 10 10 10 9 11 12 13 13 13 12 11 11 19 28 32 20 7 -3 -5 -4 -3 -2 -3 -2 -2 -1 -1 1 2 2 2 1 0 -1 -2 -2 -2 -1 -3 -3 -2 -3 -7 -10 -12 -14 -15 -15 -15 -14 -13 -12 -12 -13 -13 -12 -11 -11 -10 -10 -8 -8 -7 -7 -8 -7 -7 -6 -7 -8 -9 -11 -11 -11 -10 -9 -9 -8 -7 -5 -4 -5 -5 -3 -1 -0 -0 -0 1 3 6 7 8 9 10 10 9 9 8 6 4 2 1 -0 -1 1 1 -0 -3 -2 1 5 8 6 5 4 3 1 -1 -2 -1 -0 -0 -1 -3 -4 -4 -3 -3 -3 -4 -3 -2 -1 -0 -0 -1 -3 -4 -4 -3 -1 0 0 0 1 3 5 6 6 4 1 -3 -3 -2 -1 -1 -2 -4 -5 -5 -3 -1 0 1 1 2 3 2 0 -2 -4 -4 -2 -0 1 1 1 2 3 3 3 1 0 -1 -2 -4 -4 -3 -1 3 6 7 6 4 2 1 1 1 1 1 3 3 3 2 1 -0 -0 -1 -1 -1 -1 -2 -3 -3 -2 1 1 0 -1 -3 -4 -4 -5 -5 -4 -4 -3 -1 1 2 0 -3 -8 -13 -15 -15 -14 -10 -8 -7 -7 -6 -5 -6 -9 -11 -10 -7 -4 -8 -11 -11 -5 0 2 2 2 1 -0 -3 -3 -6 -10 -14 -12 -7 -1 3 1 -4 -8 -7 -7 -7 -5 -5 -5 -7 -9 -9 -8 -7 -7 -7 -8 -8 -8 -7 -7 -8 -6 -4 -3 -6 -9 -10 -7 -3 -2 -3 -4 -7 -11 -15 -10 -1 7 9 3 -1 -3 -4 -7 -9 -10 -7 -4 -3 -4 -9 -13 -15 -14 -13 -11 -9 -8 -9 -12 -15 -16 -12 -6 -2 -3 -6 -8 -8 -8 -8 -9 -11 -14 -15 -15 -11 -6 -3 -2 -4 -7 -9 -10 -7 -4 -0 -1 -3 -6 -7 -8 -8 -8 -9 -9 -10 -10 -10 -9 -8 -8 -8 -8 -9 -10 -12 -12 -9 -7 -7 -9 -12 -12 -10 -7 -5 -5 -6 -7 -9 -9 -8 -6 -4 -4 -5 -6 -8 -10 -11 -7 -5 -4 -6 -8 -8 -6 -4 -5 -7 -11 -10 -7 -3 -3 -7 -12 -16 -14 -11 -8 -8 -9 -11 -13 -12 -10 -9 -9 -11 -11 -9 -7 -8 -9 -8 -4 -1 -1 -4 -7 -9 -9 -10 -12 11 12 12 12 10 9 9 8 7 6 5 4 4 3 2 -0 -2 -3 -3 -2 -3 -3 -4 -5 -6 -6 -5 -3 2 8 14 13 11 10 10 9 6 3 -1 -4 -4 5 16 20 16 8 4 3 5 10 13 12 4 4 7 10 6 1 -1 0 5 8 9 6 5 4 5 6 6 5 4 4 4 4 4 7 9 11 9 8 7 8 8 7 7 8 12 16 19 16 12 11 12 13 15 15 14 12 10 9 8 6 5 4 4 4 6 11 14 15 16 17 20 21 22 20 16 13 17 30 36 37 36 36 33 28 21 19 20 21 18 16 14 15 16 14 8 3 -0 -3 -2 10 20 25 22 24 26 28 28 24 21 19 16 12 12 18 25 36 47 58 42 27 16 14 11 10 12 14 12 10 8 8 8 6 5 6 7 8 6 5 4 5 4 3 3 4 4 4 5 4 3 3 4 6 8 8 7 7 7 9 10 12 14 14 13 12 11 10 10 10 11 10 9 9 9 10 10 10 11 10 10 9 8 8 9 10 10 10 10 11 11 12 12 12 12 11 11 12 12 13 13 13 14 16 17 16 15 14 14 15 16 16 16 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 12 12 12 12 12 13 15 17 17 17 17 17 17 18 19 20 22 23 23 22 21 20 21 23 26 26 23 20 17 19 19 19 17 14 13 13 15 17 18 18 18 18 18 17 16 14 11 8 9 13 18 22 23 21 19 18 17 16 14 10 5 1 -0 2 6 10 13 15 16 17 19 21 21 20 21 25 30 33 34 36 38 39 38 37 35 33 31 29 27 25 24 23 23 24 26 28 30 30 29 27 27 28 30 30 29 27 25 24 21 19 17 15 14 14 13 13 12 12 13 13 14 14 13 13 14 16 17 18 19 19 19 18 17 16 16 15 13 12 12 12 12 9 8 7 8 10 11 12 12 12 11 12 12 12 11 9 9 9 9 9 8 7 6 6 9 12 14 13 11 9 8 11 17 24 27 25 21 17 15 14 15 16 15 13 12 10 11 12 14 15 14 14 13 12 12 13 13 14 13 13 14 16 17 17 15 13 13 13 16 16 14 11 10 9 10 11 12 12 12 9 8 7 7 7 6 7 8 9 9 9 9 11 12 13 12 11 10 10 9 9 8 8 9 10 11 11 10 8 6 4 3 3 3 3 1 0 -0 1 2 3 4 6 7 9 9 9 8 9 11 13 14 14 14 13 12 9 18 30 40 28 12 -1 -6 -5 -3 -2 -2 -2 -2 -1 0 1 2 3 2 1 -1 -3 -4 -5 -4 -2 -2 -1 -0 1 -2 -4 -7 -9 -11 -13 -14 -13 -11 -10 -9 -10 -10 -11 -11 -11 -10 -10 -9 -8 -7 -6 -6 -5 -5 -4 -5 -6 -8 -10 -11 -11 -10 -8 -7 -6 -5 -5 -5 -5 -4 -2 -1 -1 -1 -0 1 4 6 7 7 8 9 9 9 9 7 6 4 3 2 1 1 3 3 2 -0 1 4 8 7 5 4 3 2 1 -1 -0 1 1 1 -2 -3 -3 -2 -1 -1 -2 -4 -3 -2 -1 -0 -1 -1 -2 -3 -3 -1 1 2 2 1 2 4 5 6 5 2 -1 -4 -2 -1 -0 -1 -3 -4 -4 -3 -1 0 1 1 1 2 2 1 -2 -4 -5 -4 -1 1 2 2 2 3 5 4 2 -0 -1 -2 -3 -4 -2 0 3 5 6 6 4 2 1 1 1 1 2 2 3 4 3 2 1 0 0 0 0 -0 -1 -2 -3 -2 -1 1 1 -0 -2 -3 -3 -3 -4 -4 -4 -3 -2 -0 1 2 -1 -5 -9 -14 -16 -15 -12 -7 -5 -5 -6 -7 -7 -8 -9 -9 -7 -5 -6 -9 -11 -8 -3 -2 -3 -3 1 2 2 -1 -3 -7 -11 -12 -9 -3 2 3 0 -4 -7 -7 -7 -7 -6 -5 -6 -7 -9 -8 -6 -5 -6 -7 -8 -8 -7 -7 -7 -6 -5 -3 -3 -7 -10 -10 -5 -2 -1 -2 -4 -8 -13 -16 -8 1 7 6 2 -1 -3 -5 -8 -9 -8 -6 -4 -5 -7 -12 -14 -14 -14 -11 -9 -7 -9 -12 -15 -16 -13 -8 -2 -0 -3 -5 -7 -7 -7 -8 -10 -13 -15 -16 -13 -8 -4 -3 -4 -6 -9 -10 -9 -5 -1 -0 -2 -5 -7 -8 -8 -8 -8 -9 -9 -10 -9 -9 -8 -8 -8 -8 -9 -10 -11 -12 -11 -8 -6 -7 -10 -12 -10 -7 -4 -4 -5 -7 -9 -9 -8 -6 -4 -4 -4 -6 -8 -9 -11 -10 -7 -4 -4 -7 -9 -8 -5 -4 -5 -9 -12 -10 -6 -1 -3 -8 -13 -16 -13 -9 -7 -8 -10 -12 -14 -12 -9 -8 -9 -11 -11 -9 -7 -7 -8 -9 -5 -2 -1 -4 -8 -9 -9 -10 -12 11 11 11 10 9 8 7 7 6 6 5 5 4 2 0 -1 -3 -2 -2 -1 -3 -3 -4 -4 -5 -5 -5 -2 5 11 15 12 10 9 11 9 5 -0 -5 -2 5 16 19 15 8 1 3 7 11 11 8 7 9 10 11 10 5 0 -1 2 8 10 10 7 4 4 5 5 4 4 3 2 3 4 6 11 14 15 11 6 5 6 9 8 7 7 13 18 19 13 10 12 18 21 21 19 13 9 8 7 8 7 5 4 2 4 7 11 14 14 15 16 20 20 17 15 16 16 14 19 26 31 33 34 34 32 25 22 22 22 19 16 14 15 16 14 9 2 -2 -5 -5 8 17 19 15 23 30 33 29 21 20 21 16 14 16 23 28 44 56 57 30 19 17 11 11 13 16 17 15 12 10 11 9 7 4 7 8 7 5 5 5 5 4 3 3 4 4 4 4 4 4 3 2 4 6 8 10 8 7 7 9 12 14 15 14 13 11 10 10 10 10 11 10 9 9 9 10 10 11 11 10 9 9 9 9 10 10 10 10 10 11 11 12 12 12 12 11 11 12 13 13 13 13 13 15 15 15 14 14 14 15 16 16 17 17 16 15 14 13 13 14 14 14 14 15 15 15 14 14 13 13 13 12 13 13 15 17 17 17 17 17 17 18 19 20 22 22 22 22 21 20 21 24 26 26 24 21 19 19 18 19 17 15 13 14 16 17 18 18 18 19 19 18 17 15 11 9 10 13 19 22 23 21 20 18 17 16 12 8 4 1 1 3 7 11 13 15 17 19 21 22 22 21 23 27 32 34 36 37 39 39 38 36 34 32 30 28 26 24 23 23 24 25 27 29 29 28 26 26 28 30 31 29 27 24 23 20 18 16 15 14 14 14 13 13 13 14 14 15 15 14 14 14 14 16 17 17 17 17 17 17 16 16 15 14 13 12 12 11 10 9 8 8 9 11 13 13 12 11 11 12 12 11 10 8 8 8 8 9 9 8 7 9 11 14 13 11 9 9 13 17 22 25 23 21 17 15 14 14 14 14 13 12 10 10 11 13 15 15 14 14 13 13 13 13 14 13 13 13 14 15 16 16 15 14 14 14 15 15 13 10 9 9 11 12 12 12 9 8 7 7 7 7 7 8 10 10 10 10 11 12 13 12 12 11 10 9 9 9 9 9 9 10 11 10 9 7 6 5 5 5 4 2 1 -0 0 1 3 4 6 7 9 8 8 7 8 10 12 13 13 13 12 11 9 19 32 45 34 17 2 -6 -6 -5 -4 -3 -3 -3 -2 -0 1 3 4 3 2 -0 -3 -5 -7 -7 -5 -4 -2 -1 1 1 1 1 -2 -5 -8 -9 -9 -8 -7 -7 -8 -9 -11 -11 -11 -10 -10 -8 -7 -7 -6 -5 -5 -5 -5 -5 -6 -7 -8 -9 -8 -7 -6 -5 -5 -4 -4 -4 -4 -3 -2 -2 -2 -2 -0 2 4 5 5 5 6 7 9 9 8 6 5 4 3 2 2 3 4 4 4 2 3 5 8 6 4 2 2 1 0 -0 1 2 3 1 -2 -3 -3 -1 0 -1 -2 -2 -1 -0 0 0 -1 -2 -3 -3 -2 1 3 4 3 3 3 4 5 6 3 -0 -3 -4 -1 0 1 -1 -2 -2 -2 -1 0 1 1 1 2 2 2 -1 -3 -5 -5 -3 0 3 3 3 3 5 5 3 -0 -2 -3 -4 -3 -2 1 4 5 6 5 4 2 1 0 1 2 2 2 3 4 4 3 2 1 1 1 1 1 1 -0 -2 -2 -2 1 2 1 -1 -3 -2 -2 -2 -2 -3 -3 -3 -2 -0 1 1 -2 -6 -10 -15 -16 -13 -9 -5 -4 -4 -7 -9 -9 -8 -7 -5 -4 -5 -8 -10 -9 -6 -5 -6 -7 -4 2 5 4 0 -4 -8 -12 -10 -6 -0 4 4 0 -4 -6 -8 -8 -8 -6 -6 -6 -8 -8 -6 -5 -5 -6 -7 -8 -7 -6 -6 -6 -5 -4 -3 -5 -9 -10 -8 -3 -1 -1 -2 -4 -9 -14 -15 -6 3 8 5 1 -2 -3 -6 -8 -9 -6 -5 -5 -7 -10 -14 -15 -14 -12 -9 -7 -7 -11 -14 -16 -13 -8 -3 -0 -1 -4 -6 -7 -6 -6 -7 -10 -14 -16 -16 -11 -6 -3 -4 -6 -8 -10 -9 -6 -3 0 -1 -4 -7 -9 -8 -8 -8 -8 -9 -9 -9 -8 -8 -8 -8 -9 -9 -10 -11 -12 -12 -10 -7 -6 -7 -10 -10 -8 -5 -3 -4 -7 -9 -10 -9 -7 -3 -3 -4 -6 -8 -9 -11 -12 -9 -6 -3 -5 -8 -9 -7 -4 -4 -6 -11 -13 -10 -5 -0 -3 -9 -14 -15 -11 -8 -6 -8 -10 -13 -14 -11 -9 -8 -9 -11 -11 -9 -7 -7 -8 -8 -5 -2 0 -4 -7 -10 -9 -10 -11 10 10 10 9 7 6 6 6 6 6 5 4 3 1 -1 -2 -2 -1 -1 -1 -3 -3 -3 -3 -4 -5 -4 1 6 10 11 8 8 8 10 8 3 -1 -1 7 14 19 15 8 3 2 8 12 12 4 3 8 15 15 12 8 3 -0 2 6 11 12 10 7 5 5 5 4 2 2 2 2 1 4 9 14 15 13 10 6 5 7 10 11 10 9 13 19 20 13 8 14 24 31 34 27 15 9 7 7 8 8 6 4 2 5 8 11 13 14 15 16 19 18 14 11 19 23 22 16 17 21 26 29 31 31 30 26 23 22 19 18 18 18 18 16 10 2 -1 -5 -6 3 11 12 9 18 23 24 20 15 13 13 9 8 13 23 35 55 62 49 31 24 21 16 19 22 25 24 20 16 14 16 13 9 6 9 9 7 6 6 6 5 4 3 3 3 4 5 4 4 4 4 2 3 5 7 7 6 6 6 7 9 13 15 16 14 12 10 9 9 10 12 11 11 10 9 10 10 11 11 11 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 11 11 11 12 12 12 13 13 14 14 14 14 14 14 14 15 15 17 18 18 17 15 14 13 13 14 14 15 15 16 16 16 15 15 14 13 13 13 13 14 15 17 17 18 18 17 18 18 19 20 21 22 22 22 21 20 21 24 26 26 25 22 19 18 18 18 17 15 13 14 16 17 18 18 19 19 20 19 18 15 11 10 10 14 19 22 23 21 20 18 17 14 11 7 3 2 2 4 8 12 14 16 17 20 22 23 22 22 25 31 34 36 37 39 39 39 37 35 33 31 29 27 25 24 24 24 24 25 27 28 27 26 25 27 29 31 30 27 24 22 20 18 16 15 15 14 14 14 13 13 14 14 15 15 14 14 13 13 14 15 16 16 16 17 17 16 16 16 15 14 13 12 11 10 9 9 8 9 10 12 14 12 11 9 11 12 12 11 9 7 7 8 9 10 10 9 10 11 13 12 11 10 12 15 18 20 21 21 20 18 16 14 14 13 14 13 13 11 11 11 12 14 15 15 14 13 13 13 13 14 14 14 13 14 15 15 15 16 16 15 14 15 16 14 11 9 9 11 12 12 12 9 8 7 7 7 7 8 8 10 11 11 11 11 12 12 12 11 11 10 10 9 9 9 9 9 10 11 10 9 8 7 7 7 7 5 3 1 -0 0 1 2 4 5 7 8 8 8 7 7 9 11 12 12 12 11 10 9 18 30 43 35 21 7 -2 -5 -6 -6 -6 -6 -5 -3 -1 1 3 4 3 2 0 -2 -4 -6 -8 -8 -7 -5 -4 -2 -1 -0 0 0 -0 -2 -2 -3 -3 -4 -5 -7 -9 -11 -11 -11 -10 -9 -7 -6 -5 -5 -6 -7 -7 -7 -6 -6 -6 -7 -7 -6 -5 -5 -5 -4 -4 -4 -4 -3 -2 -1 -2 -3 -2 -0 2 5 5 4 4 6 8 9 8 6 5 4 5 4 3 3 4 4 5 6 5 5 5 6 5 4 3 3 1 0 0 3 4 3 1 -1 -2 -1 -0 -1 -2 -2 -1 -0 1 1 0 -1 -2 -3 -2 -1 1 4 4 5 4 4 5 5 4 1 -3 -5 -4 -0 2 2 0 -0 -0 0 1 1 1 0 1 2 2 -0 -3 -5 -6 -4 -1 2 4 4 4 4 5 3 1 -2 -4 -4 -3 -1 2 4 6 5 5 4 2 1 0 1 1 2 2 3 4 5 5 4 3 2 2 2 2 2 1 -1 -2 -2 -0 2 2 1 -1 -3 -2 -1 -0 -2 -3 -3 -3 -2 -0 1 -0 -3 -7 -12 -15 -14 -11 -6 -4 -3 -5 -8 -10 -9 -6 -4 -3 -4 -6 -9 -9 -8 -6 -9 -10 -8 0 7 8 4 -1 -5 -9 -11 -8 -3 2 5 4 1 -3 -7 -9 -10 -9 -6 -5 -6 -7 -6 -5 -4 -5 -6 -7 -7 -6 -6 -5 -5 -5 -4 -4 -7 -10 -10 -6 -2 -1 -2 -3 -5 -10 -15 -14 -4 4 7 4 1 -2 -4 -7 -8 -8 -4 -4 -5 -9 -14 -16 -15 -13 -10 -7 -6 -9 -12 -14 -13 -7 -2 1 -1 -3 -5 -6 -6 -6 -7 -8 -12 -16 -18 -15 -8 -5 -4 -6 -8 -9 -10 -8 -4 -1 0 -2 -5 -8 -10 -9 -8 -8 -8 -9 -9 -8 -7 -8 -9 -9 -10 -10 -11 -12 -13 -12 -8 -5 -5 -7 -9 -8 -5 -2 -3 -5 -8 -9 -10 -8 -6 -3 -4 -5 -8 -9 -11 -12 -11 -7 -4 -3 -6 -8 -8 -5 -3 -4 -8 -13 -13 -9 -2 -0 -4 -9 -15 -13 -9 -5 -4 -8 -11 -14 -13 -10 -8 -8 -9 -11 -11 -7 -6 -7 -7 -7 -4 -1 1 -4 -7 -10 -10 -10 -11 9 9 9 8 7 6 6 6 6 6 5 4 3 1 -0 -1 -1 -0 -1 -2 -4 -3 -3 -2 -4 -4 -1 3 5 5 5 4 6 8 10 9 5 3 6 12 14 14 9 6 7 11 17 15 10 6 9 13 16 14 9 4 1 0 4 8 12 11 9 6 4 4 4 4 2 4 5 6 3 2 5 12 13 11 8 6 6 7 8 11 11 9 10 18 18 10 5 13 24 34 41 32 17 9 8 8 9 8 7 6 6 8 10 11 11 13 14 15 16 18 19 19 21 22 21 17 14 14 17 21 25 27 27 29 25 20 17 14 15 17 18 16 11 4 -0 -3 -4 -4 2 9 15 26 28 27 24 21 16 12 9 6 9 18 38 58 62 52 49 36 31 34 39 38 35 31 24 20 19 21 16 13 14 17 15 10 7 7 6 5 4 3 2 1 4 6 6 4 5 4 3 3 4 5 6 5 4 4 5 6 10 14 17 16 13 9 7 9 12 14 14 13 11 11 11 11 11 11 11 10 10 10 10 10 10 10 11 11 11 12 12 13 12 12 11 10 10 11 12 12 12 12 13 13 13 13 14 14 14 14 14 15 16 18 19 18 16 14 13 13 13 14 15 16 17 17 17 16 16 15 14 14 13 13 14 15 16 17 18 18 18 18 19 19 20 21 22 22 21 21 21 22 24 26 27 26 22 19 18 18 18 17 15 15 15 16 17 18 18 19 20 20 20 19 16 12 10 10 15 19 22 23 22 20 18 16 13 10 6 3 2 3 6 10 12 14 15 18 22 24 24 23 24 29 34 36 37 38 39 39 38 36 34 32 30 28 26 25 25 25 25 24 25 26 26 25 25 26 28 30 30 28 24 21 19 18 16 16 15 15 15 15 14 13 13 13 14 14 14 13 12 12 12 14 15 15 15 16 17 17 17 16 16 14 13 11 11 11 10 10 9 9 10 12 13 12 11 9 9 11 12 12 10 8 7 7 9 10 11 11 11 11 12 11 12 12 14 17 18 19 19 18 18 18 17 15 14 13 13 13 12 12 11 11 12 13 14 15 14 14 13 13 13 15 15 15 14 14 15 14 14 16 16 16 15 15 15 14 11 10 9 10 13 13 12 10 8 7 7 7 8 8 9 10 11 12 12 12 11 11 11 11 11 10 10 10 9 9 9 10 10 10 10 9 8 7 7 8 8 7 6 4 1 1 1 2 3 4 6 7 8 8 8 7 9 10 12 12 11 9 8 7 13 22 35 34 25 13 3 -1 -4 -6 -8 -8 -7 -4 -1 1 2 4 3 2 0 -1 -2 -4 -6 -7 -8 -7 -6 -5 -4 -3 -3 -2 -2 -2 -1 -1 -2 -4 -6 -8 -10 -11 -11 -11 -10 -8 -6 -4 -3 -4 -6 -8 -9 -8 -7 -6 -6 -7 -6 -5 -4 -5 -5 -4 -4 -3 -4 -3 -2 -1 -2 -3 -2 1 4 5 4 3 4 7 9 9 7 4 4 5 7 6 5 3 4 5 6 7 6 6 6 6 5 5 4 4 2 2 2 3 4 3 2 0 -0 0 0 -2 -3 -3 -1 0 0 0 -0 -1 -1 -2 -1 1 3 4 5 5 5 4 4 4 2 -2 -5 -6 -3 0 2 2 1 1 1 2 1 0 -0 -0 2 2 1 -2 -5 -7 -6 -2 2 4 5 5 5 5 4 1 -2 -4 -4 -3 -1 2 4 6 6 4 3 2 1 0 0 1 2 3 3 4 5 5 5 4 3 3 3 3 3 3 1 -1 -2 -1 1 3 2 1 -2 -2 -1 0 0 -2 -3 -4 -3 -2 -1 -0 -2 -5 -9 -13 -14 -13 -9 -4 -3 -4 -6 -9 -9 -7 -2 -1 -2 -5 -8 -8 -7 -7 -9 -13 -12 -5 7 11 9 2 -3 -7 -10 -9 -5 -1 2 5 4 1 -4 -8 -11 -12 -9 -6 -5 -6 -6 -5 -4 -3 -5 -7 -7 -7 -6 -6 -6 -5 -5 -5 -6 -10 -11 -9 -4 -2 -1 -3 -3 -6 -11 -16 -11 -2 6 7 3 -0 -2 -5 -7 -8 -7 -3 -4 -7 -12 -17 -18 -15 -11 -6 -5 -6 -10 -12 -12 -7 -2 1 0 -2 -5 -6 -6 -6 -7 -8 -10 -14 -17 -17 -12 -7 -4 -5 -8 -9 -10 -9 -6 -3 -0 -1 -4 -7 -10 -10 -9 -8 -8 -9 -8 -8 -7 -8 -9 -10 -11 -11 -11 -11 -13 -12 -10 -6 -4 -4 -7 -8 -6 -3 -1 -3 -5 -8 -10 -10 -8 -5 -4 -5 -8 -9 -11 -12 -11 -8 -5 -3 -4 -7 -9 -8 -4 -3 -5 -10 -14 -12 -7 0 -1 -5 -11 -14 -12 -7 -3 -5 -8 -12 -14 -12 -9 -6 -7 -9 -11 -10 -6 -5 -5 -7 -7 -4 -0 -1 -4 -8 -11 -10 -10 -11 8 9 10 9 7 6 7 7 6 6 5 4 3 1 -0 -1 -1 0 -1 -2 -4 -4 -3 -2 -2 -1 1 3 2 2 3 6 10 13 13 9 6 5 7 10 10 8 5 7 10 13 14 10 7 7 12 14 13 9 5 2 1 1 5 8 10 8 5 2 2 4 4 4 4 7 8 7 3 2 3 8 10 10 8 8 7 5 4 8 10 9 7 14 14 10 6 13 21 29 33 24 14 8 7 7 7 7 8 10 12 14 14 13 10 11 11 10 11 16 19 20 18 18 19 21 17 13 10 9 19 25 28 30 24 19 15 12 12 14 18 15 10 5 2 -1 -3 -5 0 7 13 19 21 22 21 21 19 16 14 10 8 11 21 32 41 46 50 44 43 48 44 42 39 35 25 23 22 22 16 16 20 23 19 15 11 8 6 5 5 4 2 0 3 7 7 4 4 5 4 2 3 4 5 4 4 4 4 4 7 11 15 15 12 8 5 10 15 19 17 14 12 11 11 11 10 10 10 9 9 9 10 10 10 10 10 10 10 11 12 12 12 12 11 10 10 11 12 12 12 12 12 12 12 13 13 13 13 13 13 14 14 16 17 18 18 18 16 14 13 13 14 15 16 17 18 18 18 17 16 15 14 14 14 14 15 16 17 17 18 18 19 19 19 20 21 22 22 21 21 21 22 24 27 28 27 23 20 18 18 18 18 16 16 15 16 17 18 18 19 20 21 21 19 16 12 10 12 16 21 24 23 22 20 18 15 12 9 5 3 2 4 7 10 12 14 16 20 24 25 24 24 27 33 36 37 37 39 39 39 37 34 32 30 29 27 26 26 26 25 24 24 24 24 24 24 25 26 29 29 28 25 22 20 18 17 17 16 16 16 16 15 14 12 12 13 13 13 12 12 11 11 13 14 15 15 15 17 18 18 17 16 15 13 11 10 10 11 11 10 10 10 11 12 12 11 9 8 9 11 12 11 9 7 7 8 10 11 12 12 12 11 11 12 15 19 20 20 18 17 17 17 18 17 16 14 13 12 12 12 12 12 11 12 13 14 15 15 14 14 13 13 15 15 16 15 15 15 14 14 15 16 16 16 16 15 14 12 10 9 10 12 13 13 11 9 8 7 8 8 8 9 10 12 13 14 14 13 11 10 10 10 11 11 10 10 9 9 9 10 10 10 9 8 7 7 8 9 8 7 6 4 3 2 2 2 3 4 6 8 9 8 7 9 10 12 13 12 9 7 4 7 16 30 34 29 18 8 3 -1 -3 -6 -8 -8 -6 -2 -0 2 3 3 2 0 -1 -1 -2 -4 -6 -7 -7 -7 -7 -6 -5 -4 -4 -4 -4 -2 -1 -2 -4 -7 -8 -9 -9 -9 -9 -9 -7 -6 -5 -3 -4 -5 -7 -8 -7 -7 -7 -7 -6 -5 -4 -5 -6 -5 -4 -3 -3 -3 -3 -2 -1 -1 -2 -1 2 4 4 3 3 5 7 8 7 5 4 5 7 8 8 6 4 4 4 6 7 7 7 7 7 6 6 5 3 2 1 2 3 4 4 2 2 2 2 0 -2 -2 -2 -0 0 1 0 -0 -1 -1 -1 0 2 4 4 5 6 5 4 3 2 -1 -5 -7 -6 -2 1 3 3 3 2 2 1 -0 -1 -2 -0 1 2 -0 -4 -7 -7 -4 0 3 5 5 6 6 5 2 -2 -4 -5 -3 -0 2 4 6 6 5 3 2 1 0 0 1 3 3 3 4 5 6 6 5 4 3 4 4 5 4 3 1 -1 -1 1 3 4 2 -0 -2 -2 -0 1 -0 -2 -3 -4 -3 -2 -1 -1 -3 -6 -10 -13 -13 -10 -6 -3 -3 -5 -8 -9 -8 -4 -0 -2 -4 -7 -8 -6 -5 -7 -13 -14 -9 4 13 13 7 -0 -5 -8 -10 -7 -3 0 2 4 3 -0 -5 -10 -13 -12 -8 -5 -4 -6 -5 -4 -4 -4 -6 -7 -7 -6 -6 -6 -6 -5 -5 -6 -8 -10 -10 -7 -3 -2 -2 -3 -4 -7 -12 -15 -8 1 8 6 2 -1 -3 -5 -8 -8 -6 -3 -4 -9 -16 -19 -18 -13 -7 -3 -3 -8 -11 -11 -8 -2 1 1 -2 -4 -5 -6 -6 -7 -9 -11 -13 -16 -17 -14 -9 -5 -4 -6 -8 -9 -9 -8 -5 -2 0 -2 -5 -8 -10 -10 -9 -8 -9 -9 -8 -7 -7 -8 -10 -11 -11 -11 -11 -12 -13 -11 -7 -3 -3 -4 -7 -6 -4 -2 -1 -3 -6 -9 -10 -10 -8 -6 -6 -8 -10 -11 -12 -11 -9 -6 -3 -3 -5 -8 -9 -7 -3 -3 -7 -12 -14 -10 -4 0 -2 -7 -13 -14 -10 -6 -3 -6 -10 -12 -12 -9 -6 -5 -8 -10 -11 -9 -6 -4 -5 -8 -7 -5 -1 -2 -5 -9 -10 -9 -8 -9 10 11 11 9 8 8 8 7 6 5 4 3 2 1 0 0 0 1 -1 -3 -5 -4 -2 -0 1 1 2 2 1 3 7 12 16 15 12 7 5 4 5 5 5 4 4 7 8 8 7 6 6 8 11 10 7 4 2 2 2 2 3 3 4 3 2 2 3 5 6 6 4 6 7 6 1 -0 2 7 10 10 9 9 8 4 2 5 9 9 7 8 9 10 12 18 21 22 21 18 14 8 6 6 6 7 8 11 13 16 17 16 14 14 13 11 10 14 17 18 14 14 17 20 20 13 7 6 14 24 31 32 23 18 16 13 14 15 17 13 8 5 4 1 -2 -3 2 7 11 13 15 16 17 17 17 17 15 13 12 11 12 17 25 34 43 46 50 54 49 43 37 31 22 20 20 17 13 16 21 23 21 18 14 9 5 4 5 4 1 -0 2 6 6 5 4 4 4 3 4 4 4 5 4 4 4 4 7 9 11 11 10 8 4 4 8 12 13 13 11 10 10 10 9 9 9 9 9 9 10 10 10 10 10 10 10 11 11 12 12 12 12 11 11 11 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 14 15 17 18 19 19 17 16 14 14 14 15 16 18 19 19 19 18 17 16 15 15 15 15 15 16 16 17 18 19 19 19 19 20 21 22 22 22 21 21 22 24 28 29 27 24 20 18 17 18 18 17 16 15 16 17 18 19 20 21 22 21 19 15 11 11 13 18 22 24 24 22 19 17 15 12 8 4 2 3 6 9 11 12 14 18 23 26 25 25 26 31 35 37 37 38 38 38 37 35 33 31 29 29 28 27 26 25 24 23 23 23 24 24 24 25 27 28 28 26 24 21 19 17 17 17 17 17 17 16 14 13 12 12 12 12 12 11 11 11 12 13 14 14 15 16 18 18 18 17 15 13 12 10 10 11 12 11 10 10 11 12 12 11 10 8 8 9 11 12 10 9 7 8 9 11 13 13 13 11 10 13 18 25 28 26 20 16 15 15 17 17 16 14 12 12 12 12 12 12 12 12 13 14 14 15 14 14 13 13 14 15 16 16 15 15 15 14 14 15 16 16 16 16 14 12 10 9 9 11 12 13 12 10 9 8 9 9 9 9 10 12 13 16 18 17 14 10 8 8 9 10 11 11 10 10 10 10 10 9 9 8 7 7 8 9 9 8 7 6 4 3 3 2 3 3 5 8 9 9 8 8 9 12 14 14 12 8 4 4 10 23 30 28 19 10 5 2 1 -3 -6 -7 -6 -3 -1 1 3 3 2 0 -1 -1 -2 -2 -4 -5 -6 -6 -7 -6 -5 -3 -3 -4 -4 -2 -1 -1 -3 -7 -9 -9 -8 -9 -9 -8 -7 -6 -6 -4 -4 -5 -7 -7 -7 -7 -8 -7 -5 -4 -4 -6 -7 -6 -3 -2 -3 -3 -3 -2 -1 -1 -0 1 2 3 2 2 3 6 7 7 5 5 6 8 9 8 7 5 4 3 4 5 6 7 8 8 8 7 6 5 3 2 1 2 3 4 3 2 1 1 1 -1 -2 -2 -1 1 2 2 1 -0 -1 -1 0 2 4 5 6 6 6 5 4 2 1 -3 -7 -8 -6 0 4 5 4 4 3 2 0 -2 -3 -2 -0 1 1 -1 -5 -6 -5 -1 2 5 6 6 6 5 3 -0 -3 -3 -2 1 3 5 5 5 5 4 3 2 1 1 2 3 3 4 4 5 6 7 6 5 4 4 5 6 6 4 2 0 -2 -0 2 4 4 2 -1 -2 -1 0 1 -1 -2 -3 -3 -2 -1 -1 -2 -5 -7 -10 -12 -11 -7 -4 -2 -4 -6 -9 -8 -5 -2 -1 -3 -6 -7 -5 -3 -4 -10 -16 -13 -3 12 16 12 3 -2 -6 -9 -9 -5 -1 1 2 2 1 -2 -7 -12 -14 -12 -6 -4 -4 -6 -5 -3 -3 -4 -6 -6 -6 -7 -6 -6 -6 -5 -6 -7 -10 -11 -9 -5 -2 -2 -3 -3 -5 -8 -13 -12 -5 3 8 5 1 -2 -3 -6 -8 -9 -5 -3 -5 -11 -17 -19 -17 -9 -3 -1 -4 -10 -11 -9 -3 -0 0 -1 -3 -5 -5 -6 -6 -8 -10 -13 -16 -17 -15 -10 -6 -4 -5 -7 -8 -8 -9 -7 -4 -1 -0 -3 -6 -9 -10 -9 -9 -9 -9 -9 -8 -7 -8 -10 -11 -11 -10 -11 -11 -13 -12 -9 -4 -2 -2 -5 -7 -6 -4 -2 -3 -4 -7 -9 -10 -10 -8 -7 -8 -10 -11 -11 -10 -9 -6 -4 -3 -4 -7 -9 -9 -5 -3 -5 -9 -13 -12 -8 -2 -1 -4 -9 -14 -12 -8 -4 -4 -7 -11 -12 -9 -6 -5 -5 -8 -10 -11 -8 -5 -4 -5 -7 -7 -4 0 -2 -5 -10 -9 -6 -5 -8 12 11 11 9 9 9 8 7 6 5 4 3 2 1 1 1 1 0 -1 -3 -4 -4 -1 1 2 2 2 2 3 7 12 14 14 12 9 6 3 3 3 3 3 3 4 4 4 3 2 3 5 7 7 6 4 2 1 2 2 1 -2 -2 -1 3 4 5 6 7 7 5 3 3 5 5 3 0 2 7 12 13 12 11 8 4 3 5 9 9 7 4 4 10 20 27 28 26 22 22 19 13 8 6 6 6 6 8 9 9 7 8 9 9 8 9 11 16 17 16 13 12 12 14 18 16 9 3 14 27 31 25 19 17 16 16 18 18 16 14 7 2 1 2 -2 -3 1 9 14 16 16 17 17 17 19 19 18 14 13 13 13 13 18 25 33 39 44 50 56 41 31 23 17 17 15 12 11 15 20 22 21 20 17 10 6 5 6 4 1 -0 1 4 5 5 4 4 4 4 4 4 4 5 5 4 4 8 13 15 14 10 9 9 8 5 4 5 7 9 10 10 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 13 13 12 12 12 11 11 11 11 11 12 12 12 12 12 12 12 11 11 11 11 12 12 12 13 13 14 16 17 19 19 18 17 16 15 15 15 16 17 19 20 20 20 19 18 17 16 15 15 15 16 16 17 18 19 19 19 20 20 21 22 23 22 21 21 22 24 28 30 29 25 21 19 18 19 18 17 16 16 16 17 18 19 20 21 22 21 18 15 12 12 15 19 23 25 24 21 19 17 15 11 7 4 2 4 7 10 12 13 15 19 24 26 26 26 31 34 36 36 37 37 38 37 35 33 31 30 30 29 28 26 24 22 21 22 23 23 23 23 24 25 27 28 27 25 22 20 18 17 17 17 17 18 17 15 13 13 13 13 13 12 11 11 11 11 13 14 14 14 15 17 18 18 17 15 14 12 11 11 12 12 12 11 11 11 11 11 11 11 9 8 8 10 11 11 10 9 8 9 10 12 13 13 11 10 13 19 28 35 33 25 16 13 13 15 17 16 14 12 12 11 11 11 11 12 12 13 13 14 15 15 14 13 13 14 15 16 16 16 16 16 15 14 14 14 16 17 17 16 12 10 10 9 9 10 11 12 11 10 9 10 11 11 9 9 11 13 17 21 21 18 12 9 7 7 9 10 11 11 10 10 10 10 9 9 8 7 7 8 9 9 8 8 7 6 5 4 3 3 3 3 6 8 9 9 9 9 10 12 13 13 11 8 7 9 16 23 24 19 10 5 2 2 0 -2 -4 -5 -3 -1 1 2 2 1 -0 -1 -2 -2 -1 -2 -3 -4 -5 -5 -5 -4 -2 -2 -2 -3 -2 -1 -1 -2 -6 -8 -10 -9 -9 -8 -7 -6 -7 -7 -7 -6 -7 -7 -6 -6 -7 -7 -5 -4 -3 -5 -7 -6 -4 -2 -2 -2 -2 -2 -2 -1 -0 1 2 2 2 1 2 3 6 6 5 5 6 9 10 10 8 7 6 4 2 2 4 6 8 9 9 9 9 7 5 4 3 2 2 3 4 4 2 2 1 0 -2 -2 -2 -0 1 2 2 1 0 -0 0 3 5 6 6 7 7 6 5 3 1 -2 -5 -8 -7 -3 3 6 6 5 4 3 1 -1 -3 -4 -3 -0 1 0 -3 -5 -5 -2 2 4 6 7 7 6 4 1 -1 -1 0 3 5 6 6 5 4 3 3 3 3 2 3 3 3 4 4 5 6 7 7 7 5 5 5 6 7 6 4 2 -0 -1 1 4 5 4 1 -1 -2 -0 0 0 -1 -3 -3 -2 -1 -1 -2 -4 -6 -8 -10 -10 -8 -4 -1 -2 -5 -8 -9 -6 -3 -1 -2 -5 -6 -6 -3 -2 -6 -14 -16 -9 5 17 15 8 0 -4 -8 -9 -8 -3 -0 1 1 1 0 -3 -9 -13 -14 -9 -4 -3 -5 -6 -4 -2 -2 -4 -6 -7 -7 -7 -6 -6 -6 -6 -7 -9 -10 -10 -7 -3 -2 -2 -3 -3 -5 -9 -13 -9 -2 5 6 3 0 -2 -3 -6 -9 -9 -5 -3 -5 -12 -19 -19 -15 -5 -1 -2 -8 -13 -11 -6 -1 -1 -2 -3 -4 -5 -6 -7 -7 -9 -12 -16 -17 -15 -11 -6 -5 -5 -7 -7 -7 -8 -9 -6 -3 -0 -1 -4 -7 -9 -9 -9 -8 -9 -9 -8 -8 -8 -9 -10 -11 -10 -10 -11 -13 -12 -9 -5 -1 -1 -3 -6 -7 -5 -4 -3 -4 -5 -7 -10 -11 -10 -8 -8 -9 -11 -10 -9 -8 -6 -4 -3 -4 -6 -9 -10 -8 -4 -4 -6 -11 -13 -10 -5 -1 -2 -6 -11 -14 -10 -6 -3 -5 -8 -11 -12 -8 -5 -4 -6 -9 -11 -11 -8 -5 -5 -6 -8 -7 -4 1 -0 -4 -9 -6 -4 -4 -7 13 12 11 10 10 9 8 6 5 5 4 3 2 2 2 1 0 -1 -3 -4 -4 -2 1 2 3 2 1 2 4 8 10 10 8 6 5 4 2 2 2 4 4 4 3 3 1 1 1 2 4 5 5 4 3 2 1 -0 -1 -1 -2 0 3 8 10 10 8 6 5 3 1 -0 1 3 5 3 4 8 13 16 14 11 7 4 3 4 8 9 7 3 4 9 17 26 28 27 23 20 18 15 11 7 5 5 5 7 7 6 4 5 7 7 6 7 10 16 17 16 15 14 11 9 10 12 8 7 17 30 31 22 17 14 14 16 18 18 17 15 7 1 -3 -1 -1 -2 0 7 14 19 23 21 19 17 18 18 17 15 16 17 16 13 11 16 24 28 31 36 42 29 21 16 14 13 11 8 8 12 17 21 23 22 18 10 9 10 10 5 2 1 1 4 5 5 4 4 4 4 4 3 4 5 5 4 6 13 24 26 23 16 12 11 10 7 5 6 9 10 11 11 12 13 14 16 16 16 16 17 17 17 16 15 15 14 13 13 13 12 12 11 11 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 13 14 16 18 19 19 18 17 16 15 15 15 16 18 19 20 20 20 19 18 17 16 16 16 16 16 17 18 19 19 20 20 21 22 22 23 22 22 21 22 25 28 30 29 26 22 19 19 19 19 18 17 16 16 17 18 19 20 21 22 21 19 15 13 13 15 20 24 25 24 21 18 17 14 11 7 3 3 5 9 11 12 13 16 22 25 26 26 30 33 36 36 36 37 37 37 35 33 31 31 31 30 29 26 24 22 20 20 21 22 23 23 23 24 26 28 28 27 25 22 19 17 17 17 17 18 17 16 14 13 13 13 13 12 12 11 11 11 12 13 14 14 14 16 17 17 17 15 14 12 11 11 12 13 14 12 11 10 11 11 11 11 10 9 8 9 10 11 11 10 9 9 10 12 13 13 12 11 13 19 28 36 36 29 18 12 11 13 16 15 14 12 12 11 11 11 11 12 13 13 13 13 14 15 14 13 13 14 15 16 17 16 16 16 16 15 13 12 15 17 19 18 13 11 9 9 9 9 9 10 11 10 9 11 12 12 9 8 9 12 16 21 23 22 16 11 7 6 7 9 10 11 11 11 10 10 9 9 8 8 8 9 9 9 9 8 7 6 6 5 4 3 2 2 4 6 8 10 9 9 9 11 12 13 12 11 11 12 14 17 17 14 9 4 1 0 0 -1 -2 -2 -1 0 1 2 1 1 -0 -1 -2 -1 -1 -1 -2 -3 -4 -4 -3 -3 -1 -0 0 -0 -1 -0 -0 -1 -4 -7 -9 -9 -9 -8 -6 -6 -7 -9 -9 -8 -8 -8 -7 -7 -7 -7 -5 -4 -4 -6 -6 -5 -2 -1 -1 -2 -2 -2 -2 -1 1 2 2 1 1 0 2 4 6 5 5 5 8 10 11 10 8 8 7 5 2 2 4 8 10 10 10 9 9 8 6 4 4 4 3 4 4 4 3 2 1 -0 -2 -3 -2 0 2 3 3 2 1 1 2 5 6 7 7 7 7 6 3 1 -2 -4 -6 -6 -5 0 5 6 6 5 4 3 1 -1 -3 -3 -2 -1 -0 -1 -3 -4 -2 1 4 6 7 6 6 5 4 1 1 2 4 8 8 7 4 2 2 3 3 4 4 3 3 4 4 4 4 6 7 8 8 7 5 6 7 7 7 6 4 2 -0 1 3 5 5 3 0 -1 -1 0 0 -1 -2 -3 -2 -0 -0 -1 -2 -4 -7 -8 -9 -8 -5 -2 -1 -4 -7 -10 -8 -4 -1 -1 -4 -6 -6 -4 -1 -2 -8 -16 -14 -4 12 16 11 4 -2 -6 -9 -9 -6 -2 0 -0 -0 0 -0 -5 -11 -14 -13 -6 -3 -3 -6 -5 -3 -2 -3 -5 -6 -7 -7 -7 -6 -6 -6 -6 -8 -10 -10 -8 -4 -1 -1 -2 -3 -3 -6 -10 -12 -6 1 6 5 2 -0 -2 -4 -8 -10 -10 -6 -4 -6 -14 -19 -18 -11 -2 -1 -6 -13 -14 -10 -5 -3 -3 -4 -5 -6 -7 -7 -7 -8 -11 -14 -17 -15 -11 -6 -5 -5 -7 -8 -7 -7 -8 -8 -5 -2 0 -2 -5 -8 -9 -9 -9 -9 -9 -9 -8 -8 -9 -10 -10 -10 -10 -11 -12 -13 -10 -6 -1 -0 -2 -5 -7 -7 -5 -3 -3 -4 -6 -8 -10 -11 -11 -9 -10 -10 -10 -9 -7 -6 -5 -4 -5 -6 -8 -10 -10 -7 -4 -5 -8 -11 -11 -8 -4 -2 -4 -8 -12 -12 -8 -3 -3 -6 -9 -12 -11 -7 -4 -4 -7 -10 -11 -10 -7 -5 -5 -7 -8 -8 -4 0 -0 -5 -7 -4 -3 -3 -6 15 13 12 11 10 9 8 6 5 4 4 3 2 2 1 1 -0 -2 -4 -4 -3 -1 1 2 2 1 0 1 3 5 6 6 4 2 2 2 2 2 4 5 5 4 2 1 -1 -1 0 2 4 5 5 3 4 3 0 -1 -0 2 6 10 12 13 10 7 4 3 2 2 1 0 0 4 7 9 7 8 12 16 14 11 7 5 4 4 8 10 8 5 7 11 15 19 25 26 23 17 16 14 12 8 6 5 6 7 7 8 7 8 8 9 8 7 9 15 18 17 15 17 14 11 9 9 7 8 16 29 30 24 17 13 10 9 12 15 16 14 6 -0 -4 -1 2 3 2 5 9 15 20 18 15 14 14 11 10 10 14 20 23 21 13 13 19 27 28 29 30 18 13 11 11 10 8 5 5 10 16 23 25 22 17 11 14 14 11 5 4 4 4 6 6 6 5 4 4 3 4 3 3 5 7 4 6 14 23 25 22 15 11 9 9 8 11 14 16 15 15 15 16 17 18 19 19 18 17 17 16 15 15 14 13 13 12 12 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 12 13 14 16 18 19 19 19 18 17 16 16 16 17 18 19 20 21 20 20 19 18 17 16 16 16 17 18 19 20 21 21 22 22 23 23 22 22 21 22 25 28 30 29 26 23 20 20 19 20 19 18 17 17 17 17 19 20 22 23 22 19 15 12 12 16 21 25 26 23 21 18 17 14 11 7 4 5 7 10 11 12 14 18 23 25 27 29 33 35 36 36 36 37 37 36 34 32 31 32 31 30 28 25 22 19 19 20 22 23 22 22 23 25 27 28 28 27 24 21 18 17 17 17 17 17 16 14 13 13 13 13 13 12 12 11 12 12 13 14 14 14 14 16 17 17 16 14 13 11 11 13 14 15 13 11 10 11 11 11 12 12 10 9 8 9 11 12 11 10 9 9 12 13 13 12 12 14 19 27 35 37 33 23 14 10 10 14 14 14 12 12 12 12 11 11 11 12 13 13 13 13 14 14 14 13 14 15 16 17 16 16 16 17 16 15 12 14 17 20 20 15 12 9 9 9 9 9 9 10 10 10 10 12 13 12 9 7 9 13 18 22 22 18 14 10 7 7 8 9 10 10 10 10 10 10 9 8 8 8 9 10 10 10 9 8 7 6 6 5 4 3 2 3 4 7 9 10 10 9 10 11 11 11 11 12 14 16 15 13 10 6 3 0 -1 -2 -2 -2 -1 1 2 3 3 2 1 -0 -1 -2 -1 -0 -1 -2 -3 -4 -3 -2 -2 -1 1 2 2 1 1 1 0 -2 -4 -7 -8 -8 -7 -5 -6 -7 -9 -10 -8 -8 -7 -7 -8 -8 -7 -5 -4 -4 -5 -3 -2 -1 -1 -1 -1 -1 -1 -1 0 2 2 2 1 0 1 2 4 5 5 5 6 10 11 11 9 8 8 7 5 2 2 4 8 9 10 10 9 9 7 6 6 5 5 4 4 3 3 3 2 1 -1 -2 -2 -1 1 2 3 3 3 3 3 5 7 8 8 8 8 7 5 2 -1 -4 -5 -5 -4 -1 4 6 6 4 4 4 3 2 -1 -2 -2 -1 -1 -1 -2 -3 -1 1 4 6 7 7 6 5 5 4 3 4 6 8 8 7 5 2 2 2 4 5 5 5 4 4 4 4 4 6 7 9 9 7 6 6 7 8 8 8 6 3 1 1 3 5 6 5 2 -0 -1 -0 0 -0 -2 -3 -3 -1 1 1 -1 -3 -5 -7 -8 -7 -5 -2 -0 -2 -6 -9 -10 -6 -2 -1 -3 -5 -6 -5 -2 -0 -3 -11 -17 -12 1 15 14 8 1 -4 -8 -10 -9 -4 -1 0 -1 -1 -1 -2 -7 -13 -14 -11 -4 -3 -4 -6 -5 -3 -2 -4 -6 -7 -7 -7 -6 -6 -5 -6 -7 -9 -10 -8 -5 -2 -1 -1 -2 -2 -4 -7 -10 -10 -3 3 6 4 1 -1 -3 -5 -9 -11 -9 -5 -4 -7 -14 -17 -15 -6 -1 -3 -9 -14 -13 -9 -4 -4 -5 -5 -6 -8 -8 -8 -7 -9 -12 -16 -15 -11 -7 -4 -5 -7 -8 -7 -6 -6 -7 -7 -4 -1 -1 -3 -6 -8 -9 -9 -9 -9 -9 -8 -7 -7 -8 -9 -10 -10 -11 -12 -13 -11 -7 -3 -0 -2 -5 -7 -8 -6 -5 -3 -4 -5 -7 -9 -11 -12 -11 -10 -10 -10 -9 -7 -6 -5 -5 -5 -6 -7 -10 -10 -9 -5 -4 -6 -9 -10 -9 -6 -3 -3 -5 -9 -12 -10 -5 -1 -3 -6 -10 -12 -10 -6 -3 -5 -9 -11 -11 -8 -6 -4 -4 -7 -9 -9 -4 -1 -1 -6 -6 -4 -3 -5 -6 17 15 12 10 9 8 7 6 5 5 4 3 2 2 1 1 -1 -2 -4 -4 -2 -1 1 1 1 1 0 0 1 1 3 4 3 0 -0 0 1 2 4 5 5 3 1 -1 -2 -2 0 2 5 6 5 5 4 3 1 -1 2 7 12 15 12 6 2 2 3 4 5 6 6 5 5 9 13 15 8 4 4 11 12 11 8 7 6 6 9 13 11 6 3 8 13 16 18 19 18 14 12 11 10 7 6 6 7 9 9 9 9 11 11 10 10 10 12 16 19 18 16 15 13 10 8 9 8 8 12 24 28 25 17 11 6 4 9 14 15 12 6 2 0 3 7 8 8 11 14 18 23 22 20 18 16 12 10 10 13 18 23 26 22 18 19 28 32 28 21 10 9 9 10 9 7 5 3 9 18 26 29 25 21 19 23 19 13 9 8 7 7 9 8 6 5 4 3 3 4 6 7 7 5 5 9 15 19 19 17 12 10 10 11 14 18 21 23 21 19 18 17 18 17 17 17 17 16 15 14 13 12 12 11 11 11 10 11 11 11 11 11 12 12 12 12 11 11 11 10 10 10 10 11 12 12 12 12 12 12 11 11 12 11 11 11 11 12 14 15 17 18 18 18 18 18 17 17 17 18 19 20 21 21 21 20 19 18 17 16 16 16 17 18 20 22 23 23 24 23 23 22 22 21 22 25 28 29 29 27 24 22 21 20 21 20 19 18 16 16 17 18 20 22 23 22 18 15 12 14 18 22 25 25 23 21 19 17 14 11 7 5 6 8 10 12 13 15 20 23 26 28 32 35 37 36 36 36 37 37 35 33 32 32 32 32 29 27 23 20 19 20 21 23 23 23 23 24 26 28 29 28 26 23 20 18 17 17 17 17 16 15 13 13 13 13 13 13 13 12 12 12 13 14 14 14 13 15 16 17 16 14 13 12 12 13 15 16 14 12 10 10 11 11 11 12 11 9 7 7 9 10 11 10 10 9 11 12 13 13 13 15 19 25 33 36 35 28 19 12 9 12 14 14 12 11 12 12 12 11 11 12 13 13 13 13 14 14 14 13 14 15 17 18 16 15 15 16 17 16 14 14 16 18 20 17 13 10 9 9 10 10 9 10 10 9 10 12 14 14 11 8 7 10 14 18 21 19 16 13 9 8 8 8 9 10 10 10 10 9 9 8 8 9 9 10 11 11 10 9 7 6 5 6 5 4 3 3 3 5 7 8 9 10 10 10 10 10 10 12 15 18 17 14 9 5 2 -0 -2 -3 -4 -4 -2 -0 2 3 3 3 1 -0 -1 -1 -1 -1 -1 -2 -3 -3 -3 -2 -1 -0 1 2 2 0 1 1 2 -0 -2 -5 -5 -5 -5 -5 -6 -7 -8 -8 -7 -6 -6 -7 -9 -9 -8 -6 -4 -3 -2 -1 0 0 -1 -1 -1 -0 -1 -0 1 2 1 1 -0 -0 1 3 4 5 5 6 8 10 11 10 8 7 7 7 4 2 2 5 7 9 9 9 9 8 7 7 7 8 7 6 5 4 3 2 1 1 -0 -1 -1 0 2 3 3 3 2 3 4 7 8 9 9 9 8 6 2 -1 -3 -5 -5 -4 -1 2 6 5 4 2 3 4 4 2 1 -0 -0 -0 -2 -2 -2 -1 1 4 6 7 7 6 5 4 5 5 5 6 7 9 7 5 2 1 2 4 6 7 6 5 5 4 4 4 5 7 9 9 7 6 6 7 8 9 9 7 5 3 2 2 5 6 6 3 1 -1 -1 0 0 -1 -3 -3 -1 2 3 2 -0 -3 -5 -6 -7 -5 -3 -1 -0 -3 -7 -10 -9 -4 -2 -2 -5 -6 -6 -3 0 0 -4 -14 -16 -9 5 14 11 5 -2 -6 -10 -10 -7 -2 -0 -1 -3 -2 -2 -4 -10 -13 -13 -7 -2 -2 -5 -6 -5 -4 -4 -6 -7 -8 -7 -6 -6 -6 -5 -6 -7 -9 -8 -6 -3 -1 -1 -1 -2 -3 -5 -8 -10 -6 -0 5 5 2 0 -1 -3 -7 -10 -11 -8 -4 -5 -12 -17 -16 -11 -3 -2 -6 -12 -14 -11 -7 -4 -4 -4 -5 -8 -9 -9 -7 -7 -9 -13 -16 -12 -8 -4 -5 -7 -8 -8 -7 -6 -6 -7 -6 -3 -2 -3 -5 -8 -9 -9 -10 -10 -10 -9 -7 -6 -7 -8 -9 -9 -10 -11 -12 -12 -8 -4 -1 -1 -4 -7 -9 -7 -6 -4 -4 -4 -6 -8 -10 -12 -13 -12 -11 -10 -9 -7 -6 -6 -6 -6 -6 -7 -9 -10 -9 -6 -4 -5 -8 -10 -9 -7 -5 -3 -3 -6 -10 -10 -7 -3 -1 -4 -8 -11 -12 -8 -5 -4 -7 -10 -11 -9 -7 -4 -3 -5 -8 -10 -9 -3 -1 -2 -6 -6 -5 -4 -5 -6 19 16 12 10 8 8 7 6 6 6 5 3 2 2 1 1 -1 -3 -4 -4 -3 -1 1 1 0 0 -0 -1 -1 -1 2 4 3 -0 -2 -1 1 3 4 5 4 3 0 -2 -3 -2 -1 2 5 6 7 5 3 3 2 2 3 6 9 9 5 1 -1 2 6 8 9 9 10 11 11 13 14 13 7 1 -0 5 10 11 10 10 7 7 12 17 12 5 -3 -1 6 12 13 12 10 8 7 7 7 6 6 6 8 10 11 11 11 12 11 9 9 10 11 13 17 16 14 13 14 10 8 9 12 11 12 20 27 25 15 7 5 8 14 16 15 10 7 5 5 7 9 7 6 9 15 19 21 22 19 17 16 15 13 13 13 12 12 11 9 10 17 30 33 23 12 6 7 9 10 9 8 5 3 9 20 31 43 39 30 23 23 19 14 11 10 9 9 10 8 6 4 3 4 5 7 8 7 5 2 7 14 21 24 21 18 14 14 18 21 21 21 26 31 30 25 22 20 19 18 18 19 18 17 15 13 12 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 11 11 11 11 11 12 12 11 11 12 13 13 14 15 16 18 19 19 19 18 18 18 19 20 21 22 22 21 20 19 18 17 17 17 17 18 20 22 23 24 24 23 23 22 21 21 22 24 27 29 30 29 26 23 21 21 21 21 19 17 16 16 17 19 21 22 23 21 18 15 14 15 19 23 25 24 23 21 19 17 14 11 8 7 7 10 11 12 14 18 21 24 27 31 35 38 37 36 36 37 38 37 35 33 33 33 33 31 28 24 21 20 20 21 22 23 23 23 24 26 28 29 28 27 24 21 19 18 17 17 17 16 15 13 13 12 13 13 13 13 13 12 12 12 14 14 14 13 14 16 17 16 15 13 12 13 14 15 16 15 13 11 10 11 11 11 11 10 9 8 7 8 9 10 11 10 10 11 13 13 13 14 16 20 25 31 35 36 32 23 15 10 10 12 13 12 11 11 12 14 13 12 11 12 13 13 13 14 15 15 13 13 14 17 18 17 15 14 15 17 17 17 15 15 17 19 18 15 12 9 9 10 10 10 10 10 9 9 11 13 15 13 11 8 8 11 14 17 18 17 15 12 10 9 9 10 10 10 10 9 8 8 7 8 9 10 11 12 12 12 10 8 7 5 5 5 5 5 4 4 4 6 7 8 9 10 10 10 10 10 12 15 19 19 16 10 5 2 -0 -2 -3 -4 -4 -4 -2 0 2 3 3 2 0 -1 -1 -1 -1 -2 -2 -3 -4 -3 -1 1 2 3 3 2 1 0 0 0 -1 -2 -3 -2 -2 -3 -5 -5 -6 -6 -6 -5 -4 -5 -7 -9 -10 -8 -6 -4 -2 -1 0 1 0 -1 -1 -0 -0 -1 -0 0 1 1 0 -1 -0 2 3 4 4 5 7 9 9 9 8 7 7 7 6 4 3 3 4 7 8 9 9 9 8 7 7 8 8 7 6 5 4 3 3 2 1 -1 -1 -0 2 3 4 3 2 2 3 5 7 8 9 9 9 7 4 -0 -2 -3 -2 -1 -0 2 5 6 4 2 1 4 5 5 3 1 1 1 -0 -1 -2 -1 1 3 5 7 7 6 4 4 4 5 6 6 7 8 7 5 2 0 2 4 7 8 8 6 5 4 4 5 6 7 8 9 8 6 5 6 9 10 10 9 7 5 3 3 5 6 7 5 2 -0 -1 0 1 -0 -2 -3 -1 1 3 3 2 -1 -4 -5 -6 -5 -3 -1 -0 -1 -5 -8 -9 -7 -3 -2 -3 -6 -5 -3 0 2 -1 -7 -15 -14 -5 8 13 8 1 -6 -9 -11 -9 -4 -0 -0 -3 -4 -3 -4 -6 -11 -13 -10 -3 -0 -1 -4 -4 -5 -5 -5 -7 -8 -8 -6 -6 -5 -5 -5 -6 -8 -8 -6 -4 -2 -1 -1 -1 -2 -3 -6 -8 -8 -3 2 5 3 1 -1 -2 -5 -8 -10 -11 -6 -4 -7 -15 -16 -13 -6 -2 -4 -8 -12 -11 -9 -6 -4 -4 -4 -5 -8 -8 -8 -6 -7 -11 -14 -13 -9 -5 -3 -6 -8 -8 -7 -6 -6 -6 -6 -5 -3 -2 -5 -7 -9 -10 -10 -11 -11 -10 -8 -6 -6 -7 -7 -8 -9 -10 -12 -12 -9 -5 -1 -1 -4 -6 -9 -8 -6 -5 -4 -4 -5 -7 -9 -12 -14 -14 -13 -11 -10 -8 -7 -6 -7 -7 -7 -7 -7 -9 -9 -8 -5 -4 -6 -8 -9 -8 -6 -5 -3 -4 -6 -9 -7 -4 -0 -2 -5 -9 -12 -11 -8 -5 -6 -8 -10 -11 -8 -5 -3 -4 -6 -9 -10 -6 -1 1 -2 -5 -6 -5 -5 -6 -8 18 14 11 10 9 8 8 7 7 6 4 3 2 2 1 -1 -3 -4 -5 -4 -3 -1 1 -0 -0 -0 -0 -2 -3 -2 1 3 2 -0 -3 -2 0 3 4 5 4 2 0 -2 -3 -3 -3 -2 2 7 8 7 4 3 4 4 4 4 4 3 2 1 2 5 9 11 10 9 9 8 6 6 8 8 5 1 1 4 8 11 12 12 9 8 9 12 9 3 -4 -1 6 13 15 10 6 3 4 7 8 8 7 8 10 12 12 12 11 12 10 9 8 9 10 11 13 13 12 11 13 11 9 10 18 17 17 24 30 24 13 9 12 16 19 17 13 10 8 8 8 7 5 4 6 10 18 22 22 21 16 13 13 17 15 14 14 15 17 18 18 12 16 26 32 20 10 6 8 10 12 12 10 6 4 9 25 36 39 29 24 21 22 17 13 11 10 9 9 9 6 5 4 3 7 8 8 8 7 5 4 8 16 25 31 28 24 22 25 30 30 24 20 26 31 31 27 24 22 20 21 21 21 20 18 15 13 14 14 14 14 14 14 13 12 11 11 10 10 10 10 10 11 11 11 12 12 12 13 13 13 13 13 12 12 11 10 10 10 10 11 11 12 12 12 12 12 12 12 13 13 15 16 18 19 20 20 20 19 19 19 20 21 22 22 21 20 19 18 18 17 18 18 20 22 24 25 25 23 22 22 22 22 22 24 27 30 31 30 27 23 21 21 21 21 20 18 16 16 18 19 21 22 22 21 18 15 15 17 20 23 24 24 22 21 19 17 14 11 9 8 9 11 12 14 16 19 22 25 29 34 39 38 37 37 38 38 38 37 35 34 34 33 31 28 25 22 21 20 21 22 23 23 23 24 26 28 29 29 28 25 22 19 17 16 16 17 16 15 13 12 12 13 14 14 14 13 12 11 12 14 14 14 13 14 15 16 16 15 14 13 14 15 16 17 16 14 12 10 10 11 11 10 10 10 9 8 8 8 9 10 10 10 11 12 13 13 14 17 21 26 30 33 35 33 27 20 13 10 10 11 11 10 11 12 14 14 12 11 10 12 13 13 14 15 15 14 13 13 15 18 18 16 14 14 16 18 19 17 16 15 17 18 17 14 11 10 9 10 11 11 10 8 8 9 12 15 15 14 11 10 10 11 13 15 16 16 14 12 10 10 11 11 11 11 9 8 7 6 7 8 9 10 12 12 13 12 10 8 6 5 5 5 5 5 5 5 5 6 8 8 9 10 10 9 9 12 15 19 20 17 11 6 3 1 -0 -1 -2 -3 -3 -3 -1 1 2 3 2 1 0 -1 -2 -3 -3 -3 -4 -3 -2 0 2 4 4 4 3 2 1 -1 -1 -2 -2 -2 -1 -2 -3 -4 -4 -5 -5 -4 -3 -3 -5 -7 -9 -10 -8 -5 -3 -2 -1 -0 -0 -1 -1 -1 -0 -0 -1 -1 -1 0 0 -0 -0 0 1 2 3 4 6 7 8 8 7 6 7 7 6 6 5 4 4 4 5 7 9 8 8 8 8 8 8 7 6 5 4 4 4 4 3 2 -1 -1 -0 3 4 4 3 2 2 4 6 7 8 8 9 8 5 1 -2 -2 -1 1 2 2 3 5 4 2 1 2 5 6 5 3 2 1 0 -1 -1 -0 1 3 5 7 7 7 6 5 4 5 6 6 7 7 7 5 2 1 1 4 7 9 9 7 6 5 5 5 6 7 8 9 8 6 5 5 8 10 11 10 8 6 5 4 5 6 7 6 3 1 -0 -0 1 0 -1 -2 -2 0 3 4 3 1 -2 -4 -5 -4 -3 -1 -0 -1 -3 -6 -8 -8 -5 -3 -3 -5 -5 -4 -1 2 1 -3 -9 -14 -10 -1 11 11 5 -2 -8 -10 -9 -6 -1 -0 -2 -5 -4 -4 -5 -8 -11 -11 -7 -1 0 -1 -3 -3 -4 -5 -6 -7 -8 -7 -6 -5 -5 -4 -6 -7 -8 -7 -5 -3 -2 -1 -1 -1 -2 -4 -7 -8 -5 0 3 4 1 -1 -2 -4 -6 -9 -10 -9 -5 -5 -10 -14 -12 -8 -3 -3 -6 -10 -12 -9 -7 -5 -5 -4 -4 -4 -6 -7 -7 -7 -10 -12 -14 -10 -6 -3 -4 -7 -9 -9 -8 -7 -7 -7 -6 -4 -3 -4 -6 -9 -10 -12 -12 -12 -10 -8 -6 -5 -6 -7 -8 -8 -10 -11 -12 -10 -5 -2 -1 -3 -6 -9 -9 -7 -5 -4 -4 -5 -6 -8 -11 -14 -16 -16 -14 -12 -10 -8 -7 -7 -8 -8 -7 -6 -8 -9 -9 -7 -4 -5 -7 -8 -8 -7 -6 -4 -3 -3 -5 -7 -5 -2 1 -2 -7 -11 -13 -11 -7 -5 -7 -9 -10 -10 -7 -4 -3 -5 -8 -10 -9 -3 1 2 -2 -5 -6 -6 -6 -7 -8 16 13 11 10 10 9 8 8 7 5 3 2 1 1 -0 -2 -6 -6 -5 -3 -2 -1 -1 -2 -1 0 -0 -3 -3 -2 0 3 2 0 -3 -2 -0 2 4 5 4 3 1 -1 -3 -5 -5 -4 -1 5 9 10 7 4 3 4 5 4 3 2 3 4 6 9 9 8 6 4 4 5 5 5 5 5 5 5 6 8 9 11 13 14 8 3 1 4 8 6 3 7 13 18 21 17 13 10 8 13 15 13 11 11 12 13 13 12 11 11 12 14 14 12 11 11 13 12 10 9 9 9 9 11 21 22 23 29 33 25 15 15 18 19 18 13 11 10 11 10 9 7 5 5 6 10 18 20 18 14 10 9 11 19 17 14 14 18 19 19 18 13 15 21 27 17 12 11 12 15 18 19 18 11 6 8 23 33 34 22 20 20 21 15 13 11 11 9 9 8 3 3 10 19 17 16 15 13 10 8 8 12 19 25 30 31 30 29 32 32 30 25 20 19 21 23 23 21 19 18 20 21 21 20 17 15 13 14 14 14 13 13 12 11 10 9 9 10 10 11 12 13 13 13 13 13 13 14 14 14 14 13 13 13 12 11 11 11 10 10 10 11 11 11 12 12 12 12 12 12 12 12 13 14 16 18 19 21 22 21 20 20 20 21 22 22 22 21 20 20 19 18 18 18 20 23 25 26 25 24 23 24 23 23 23 24 26 29 31 30 27 24 22 22 21 21 20 18 17 17 18 19 21 22 22 21 18 16 16 17 21 23 24 23 22 21 19 17 14 12 10 10 10 11 13 15 18 21 23 27 32 37 40 39 38 38 39 38 37 36 35 34 34 31 29 26 23 21 21 21 22 22 23 23 24 26 28 29 29 28 26 23 20 18 17 16 17 16 15 13 13 13 14 14 14 14 13 12 12 12 13 14 14 14 14 14 15 16 15 15 14 15 15 16 17 17 15 13 11 10 10 10 10 10 10 9 8 8 8 8 9 10 10 10 12 12 13 14 18 24 29 31 32 33 34 30 24 17 10 9 9 10 9 10 11 14 15 13 11 10 10 12 14 14 15 16 16 14 13 14 17 18 17 15 13 15 18 20 19 17 15 15 16 17 16 14 11 10 10 11 11 11 9 7 8 10 14 16 16 14 12 11 10 11 12 14 15 14 13 12 11 11 12 12 12 10 9 7 6 6 7 8 10 11 12 13 12 11 10 8 6 5 4 4 5 5 6 6 7 8 8 9 9 9 9 9 11 15 18 18 15 11 7 4 2 1 0 -1 -1 -2 -2 -1 -0 1 2 3 2 1 -1 -2 -3 -4 -4 -4 -3 -1 1 3 4 5 4 3 2 1 -0 -1 -1 -2 -3 -3 -3 -3 -2 -3 -4 -4 -2 -2 -3 -5 -7 -8 -8 -7 -5 -3 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 0 1 2 4 5 6 7 8 7 6 5 6 6 6 6 6 6 5 4 5 6 7 7 7 8 9 9 8 6 5 5 5 4 4 4 4 2 -0 -0 1 4 4 4 4 2 3 4 6 7 8 8 9 6 3 -0 -1 -0 1 3 4 4 4 4 2 1 1 4 6 7 5 3 2 1 -0 -0 0 1 3 5 6 7 7 6 6 5 4 5 6 6 7 6 4 2 1 1 4 7 9 9 8 6 6 6 6 7 8 9 9 8 6 4 5 7 9 12 12 10 8 6 5 5 6 6 6 4 2 0 0 1 1 0 -1 -1 0 2 4 4 2 0 -2 -3 -3 -3 -1 -1 -1 -2 -4 -7 -8 -6 -3 -3 -3 -5 -4 -2 1 2 -1 -5 -9 -11 -5 4 13 9 2 -5 -9 -9 -6 -2 -0 -2 -4 -6 -4 -4 -6 -10 -11 -9 -5 -0 1 -0 -2 -2 -3 -5 -7 -8 -7 -6 -5 -4 -4 -5 -7 -8 -8 -6 -4 -3 -2 -2 -2 -2 -3 -5 -6 -6 -2 2 4 2 -1 -2 -4 -5 -7 -9 -10 -7 -5 -7 -12 -11 -8 -4 -3 -4 -8 -11 -9 -6 -5 -5 -5 -4 -3 -3 -5 -6 -8 -10 -12 -13 -10 -6 -3 -3 -5 -8 -9 -9 -9 -8 -7 -7 -5 -4 -4 -5 -8 -11 -13 -14 -13 -11 -8 -6 -5 -4 -6 -7 -8 -9 -11 -12 -11 -7 -3 -1 -3 -6 -9 -10 -9 -6 -4 -4 -5 -6 -8 -11 -14 -16 -17 -16 -14 -11 -9 -8 -8 -8 -8 -7 -6 -6 -9 -9 -8 -5 -5 -6 -8 -8 -7 -7 -6 -3 -2 -3 -6 -5 -3 -1 0 -3 -8 -13 -13 -10 -6 -5 -7 -9 -10 -8 -5 -4 -4 -6 -9 -10 -7 -1 2 1 -3 -5 -6 -6 -6 -7 -8 14 11 11 10 10 9 8 7 6 4 2 1 0 -1 -2 -5 -7 -7 -5 -3 -2 -3 -3 -2 0 1 -1 -3 -3 -1 2 4 3 1 -2 -2 -1 1 3 4 5 4 2 0 -1 -3 -4 -4 -3 2 10 13 12 6 3 2 5 6 5 4 5 7 8 7 6 4 3 3 4 4 4 3 4 6 7 9 9 9 8 10 11 11 7 4 5 9 13 13 12 15 16 17 19 20 16 13 14 18 19 18 15 14 14 14 13 12 11 9 9 12 14 12 11 11 13 14 11 9 8 6 5 5 9 18 27 35 35 24 17 18 18 16 13 10 11 13 14 9 8 7 6 6 8 11 18 16 12 7 5 4 8 19 20 16 13 18 21 21 18 13 14 18 24 18 17 20 23 23 23 25 25 21 15 9 18 24 25 18 19 20 20 14 14 14 11 8 8 9 5 2 5 13 15 16 15 14 13 16 21 26 27 25 21 25 25 25 26 26 24 21 16 15 16 18 18 16 15 15 16 17 17 17 15 14 14 14 13 12 10 10 10 9 9 10 10 10 11 12 14 14 14 13 13 13 13 13 12 12 12 12 11 11 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 13 14 16 19 21 22 22 21 21 21 22 22 22 22 21 20 20 19 19 19 21 24 26 27 26 25 25 24 24 24 24 24 26 29 30 30 27 24 23 22 22 21 20 18 17 17 18 19 21 23 23 21 19 17 16 18 21 23 24 23 22 21 19 17 15 13 11 11 12 13 15 18 20 21 24 29 35 40 40 39 38 38 37 37 35 35 34 34 32 29 26 23 22 21 21 22 22 23 23 24 25 27 28 28 28 27 25 21 18 17 17 17 17 16 14 13 13 14 14 14 14 14 12 12 12 13 14 14 14 14 14 15 15 16 16 16 16 16 17 17 17 16 14 12 11 10 10 9 10 10 10 9 9 8 8 9 9 9 10 12 12 13 13 19 27 33 33 32 31 33 32 28 21 12 8 7 8 9 9 11 13 15 14 13 10 10 11 13 14 15 16 17 15 14 13 15 17 17 16 14 15 17 19 19 18 16 14 14 16 17 16 14 12 10 10 11 11 9 7 7 9 12 15 16 16 15 13 12 11 11 12 13 14 13 12 12 12 12 12 12 11 10 8 6 6 6 7 9 10 11 12 12 11 11 10 9 7 4 3 3 4 5 6 7 8 9 9 9 9 9 9 10 13 16 16 14 11 8 6 4 2 1 1 0 -0 -1 -1 -0 1 3 4 4 2 1 -1 -3 -4 -4 -4 -2 -1 1 2 4 4 4 4 2 1 0 -0 -1 -2 -4 -5 -4 -2 -1 -3 -3 -3 -1 -1 -2 -4 -5 -6 -6 -6 -5 -3 -2 -3 -3 -2 -1 -1 -1 -1 -1 -0 0 0 -0 -1 -0 0 1 2 3 4 5 5 6 6 5 5 5 6 6 6 6 7 7 7 6 5 5 5 5 6 7 9 8 7 5 5 5 5 5 4 4 4 3 1 1 2 4 5 4 3 2 2 4 6 8 8 8 7 4 2 -0 1 2 3 4 4 4 3 1 -0 0 2 5 7 7 6 4 3 2 0 1 2 3 5 6 7 6 6 6 6 5 5 5 6 6 5 4 2 1 2 4 7 9 9 8 7 6 6 7 7 8 9 10 9 7 5 4 6 9 11 12 11 9 7 5 5 5 6 5 4 2 1 1 2 2 2 1 -0 0 2 4 5 3 1 -1 -2 -3 -2 -1 -0 -0 -1 -2 -5 -7 -7 -4 -3 -3 -4 -5 -3 0 3 1 -2 -5 -9 -7 -0 8 12 7 -0 -7 -9 -7 -3 0 -0 -3 -5 -5 -5 -5 -8 -10 -10 -7 -3 1 1 -0 -2 -2 -4 -6 -7 -7 -7 -5 -5 -5 -5 -7 -8 -9 -7 -5 -3 -2 -2 -2 -2 -2 -4 -5 -6 -4 1 4 4 0 -2 -4 -4 -6 -7 -8 -8 -6 -6 -8 -11 -9 -6 -3 -4 -6 -8 -8 -6 -5 -5 -7 -6 -4 -1 -2 -5 -9 -11 -12 -11 -9 -5 -3 -3 -4 -7 -9 -10 -10 -9 -8 -7 -6 -4 -3 -4 -6 -10 -13 -15 -15 -12 -7 -4 -3 -4 -4 -5 -7 -9 -11 -12 -11 -8 -4 -2 -2 -6 -9 -11 -10 -7 -5 -4 -5 -7 -9 -11 -14 -17 -18 -18 -15 -12 -9 -7 -7 -7 -8 -7 -5 -5 -7 -9 -9 -7 -5 -5 -7 -8 -8 -8 -7 -6 -2 -2 -3 -6 -4 -2 0 -1 -5 -10 -14 -12 -8 -5 -5 -8 -9 -8 -6 -4 -4 -5 -8 -10 -10 -3 1 3 1 -2 -4 -5 -6 -7 -7 -8 12 10 10 9 8 8 7 6 5 3 1 -1 -2 -2 -4 -7 -9 -9 -5 -3 -4 -6 -4 -1 3 1 -1 -3 -2 1 3 4 4 2 -0 -1 -0 -0 0 2 5 5 4 2 1 0 -1 -3 -3 -1 7 12 13 9 3 2 3 7 7 7 7 6 6 5 4 4 6 9 8 5 3 3 6 8 9 9 7 6 6 8 10 10 8 9 13 17 19 18 17 16 13 15 17 17 15 15 16 18 19 18 17 18 18 17 14 12 11 10 9 11 13 14 14 14 14 16 15 13 12 11 9 10 14 25 33 37 31 21 16 16 13 11 11 15 8 4 6 14 10 7 7 6 8 10 14 12 10 8 8 7 9 16 19 16 14 19 20 19 17 15 13 16 24 24 24 26 34 38 41 42 42 38 28 16 18 19 19 17 20 21 19 15 16 15 11 8 11 11 6 5 3 3 8 17 20 20 26 33 40 46 43 32 20 25 22 21 24 27 24 21 18 17 18 18 16 15 14 15 14 15 15 13 11 10 9 10 9 8 8 9 10 10 10 10 10 9 10 11 12 12 10 9 8 8 8 9 10 10 10 9 9 10 10 10 10 10 11 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 14 17 20 21 22 22 22 22 22 22 23 22 22 21 21 20 20 20 22 25 27 28 27 26 25 25 25 25 25 25 26 28 30 31 28 25 23 22 22 21 20 18 17 17 18 20 22 24 24 21 19 17 17 19 22 23 23 23 22 21 20 18 16 14 13 13 14 15 17 19 20 21 25 31 38 39 39 37 36 36 35 35 34 33 33 32 29 27 24 21 21 21 21 22 22 22 23 25 27 28 28 28 27 25 21 19 17 17 17 18 17 15 13 12 13 14 15 15 14 13 12 12 12 14 15 15 14 14 14 15 16 16 17 17 17 17 17 17 16 15 13 11 10 9 9 9 10 10 10 10 9 9 8 8 9 9 11 12 13 13 21 29 37 36 33 31 32 33 31 25 15 9 6 6 7 9 11 13 14 15 14 12 10 10 11 13 15 16 18 17 15 14 14 15 16 16 15 15 16 18 19 19 18 15 13 14 15 17 16 14 12 11 11 10 9 8 7 8 10 14 16 17 17 16 14 13 12 12 12 12 12 12 12 12 12 12 13 12 11 9 8 7 6 7 9 10 11 11 11 11 11 12 11 10 7 4 3 3 5 6 7 8 9 9 9 10 10 9 10 12 14 14 13 11 9 7 5 4 3 2 2 1 -0 -1 -1 1 2 3 4 4 3 2 0 -2 -4 -4 -3 -1 0 2 3 4 5 4 3 2 2 1 -1 -2 -4 -5 -4 -3 -1 -2 -2 -2 -1 -2 -3 -4 -4 -5 -5 -5 -4 -3 -2 -2 -2 -2 -1 -1 -1 -0 -0 0 1 1 0 0 0 1 2 3 3 4 4 4 4 4 4 4 6 6 6 6 6 7 8 8 6 5 4 3 3 3 5 6 6 4 3 4 4 5 5 4 4 4 3 2 3 4 5 5 5 3 2 2 3 7 8 8 7 5 2 1 1 3 4 4 4 4 4 3 0 -1 0 3 6 7 6 5 4 3 2 1 2 3 4 5 6 6 6 6 6 6 5 5 4 5 4 3 2 1 2 4 7 9 9 8 6 6 6 7 8 9 10 10 9 7 5 4 5 8 10 12 12 10 8 6 6 5 6 5 4 3 1 2 3 4 4 3 2 1 2 4 5 5 2 -0 -2 -2 -1 -0 1 1 -0 -1 -3 -5 -6 -5 -3 -3 -3 -5 -4 -1 1 3 1 -2 -5 -7 -3 3 10 10 4 -3 -8 -7 -4 -0 1 -1 -3 -6 -5 -5 -7 -10 -10 -8 -5 -0 2 1 -0 -1 -3 -4 -7 -7 -7 -5 -4 -4 -5 -6 -8 -9 -8 -6 -4 -3 -3 -3 -3 -2 -3 -4 -5 -5 -2 3 4 2 -1 -3 -4 -5 -6 -7 -8 -7 -6 -6 -8 -7 -6 -4 -3 -5 -6 -7 -6 -4 -5 -7 -7 -5 -2 0 -3 -8 -11 -12 -10 -7 -4 -3 -3 -4 -6 -8 -9 -10 -9 -9 -8 -6 -5 -3 -3 -5 -9 -13 -17 -17 -13 -8 -3 -2 -3 -4 -4 -6 -7 -10 -12 -12 -10 -5 -3 -2 -4 -8 -10 -11 -9 -5 -4 -5 -7 -10 -12 -14 -17 -19 -18 -15 -12 -9 -7 -6 -6 -7 -6 -5 -4 -5 -9 -10 -9 -6 -5 -6 -8 -9 -9 -8 -7 -4 -2 -2 -5 -6 -3 -1 1 -2 -7 -12 -14 -10 -5 -3 -6 -8 -8 -6 -5 -4 -4 -6 -9 -10 -7 0 4 4 2 -0 -3 -5 -6 -7 -7 -8 10 8 8 7 7 7 6 5 3 1 -1 -3 -4 -5 -6 -8 -8 -7 -3 -3 -6 -9 -5 1 4 0 -2 -2 2 2 2 4 6 4 2 1 0 -1 -2 -1 3 6 6 4 3 3 2 -1 -2 -2 2 8 11 10 5 2 2 6 8 8 7 4 2 3 6 11 13 12 7 5 5 6 6 6 6 3 5 7 9 8 7 8 9 13 17 18 17 16 15 15 15 14 14 14 16 16 16 18 19 19 20 23 20 16 12 12 13 12 10 12 14 17 18 17 16 14 11 10 9 8 7 12 22 34 37 35 26 17 13 12 9 8 9 11 4 -0 1 8 8 8 7 5 6 7 8 7 6 6 6 7 12 18 21 17 15 17 17 16 14 16 11 10 14 20 21 23 27 33 38 41 43 37 28 19 17 17 18 20 21 22 20 13 15 14 10 8 12 14 12 13 7 4 12 33 40 40 56 54 50 48 45 45 45 46 36 29 26 31 28 25 22 21 21 20 17 16 16 15 16 14 11 6 4 5 6 7 7 7 7 8 8 8 7 7 6 4 5 6 6 4 2 2 3 4 5 6 7 7 7 7 7 8 8 8 9 9 10 10 10 10 10 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 14 16 19 21 22 22 22 22 22 23 23 23 22 22 21 20 20 20 22 25 28 29 28 27 26 26 26 26 25 25 26 29 32 31 28 26 23 23 22 22 20 19 17 17 18 21 23 24 23 21 19 17 18 20 22 23 23 23 22 21 20 18 16 15 15 15 16 17 18 19 19 22 27 34 38 38 36 35 34 34 33 33 33 32 32 29 27 24 22 21 20 20 21 21 21 23 24 26 27 28 28 27 24 22 19 18 17 17 18 18 16 13 12 12 14 15 15 14 13 12 12 12 13 15 15 15 15 14 15 16 17 17 18 18 18 17 17 17 16 14 12 10 9 9 9 9 10 11 11 11 10 9 8 8 8 10 11 13 15 22 31 39 39 35 32 32 34 32 27 18 10 6 5 6 8 10 13 14 15 15 14 12 10 9 11 14 16 18 18 17 15 13 15 16 17 15 15 15 17 19 19 19 17 14 13 13 16 17 16 14 12 11 10 9 8 8 8 9 12 14 17 17 17 17 16 14 13 12 11 11 11 11 11 12 12 13 12 12 10 9 7 7 7 9 10 11 11 11 10 10 11 12 12 10 7 4 3 3 4 6 7 8 9 9 10 10 10 11 12 13 13 12 11 9 8 6 5 5 4 3 3 2 1 0 0 1 2 2 3 4 5 4 1 -1 -2 -2 -2 -0 1 3 4 5 4 4 4 5 3 0 -2 -3 -4 -3 -2 -1 -1 -1 -2 -3 -4 -4 -5 -5 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -1 -1 0 1 1 1 1 0 0 1 1 2 3 3 3 3 3 3 3 3 5 6 6 6 6 7 7 7 7 7 6 5 3 3 2 2 2 1 1 1 2 3 4 4 4 4 4 3 3 4 5 6 6 5 3 2 2 3 5 6 6 6 4 2 2 3 5 5 4 3 3 3 1 -1 -1 1 5 6 6 5 5 5 4 3 2 2 4 5 6 6 6 6 6 6 6 5 4 4 3 3 2 1 1 4 6 8 8 8 7 6 6 7 9 10 10 10 9 7 6 5 5 7 9 11 11 10 9 7 6 5 5 5 4 3 2 2 3 4 5 4 3 2 2 4 5 6 4 1 -1 -2 -2 -0 1 2 2 0 -1 -3 -5 -5 -4 -2 -3 -4 -5 -3 -1 2 2 -0 -3 -5 -4 0 6 11 8 2 -4 -7 -5 -2 2 2 -1 -4 -6 -5 -6 -8 -10 -9 -6 -3 2 3 1 -1 -2 -4 -6 -7 -7 -6 -4 -3 -4 -5 -7 -9 -9 -8 -5 -4 -3 -3 -3 -3 -3 -4 -4 -4 -3 1 3 3 1 -2 -3 -4 -5 -7 -7 -7 -6 -6 -6 -6 -5 -4 -4 -4 -5 -6 -6 -4 -4 -5 -8 -7 -3 0 -1 -6 -10 -13 -10 -6 -2 -2 -4 -5 -6 -7 -8 -9 -9 -8 -7 -6 -5 -4 -3 -4 -8 -13 -17 -19 -15 -9 -3 -0 -2 -4 -5 -5 -7 -9 -12 -13 -12 -8 -4 -2 -3 -6 -9 -10 -10 -6 -4 -4 -7 -10 -13 -15 -17 -19 -18 -15 -11 -8 -6 -5 -6 -6 -6 -4 -3 -4 -7 -10 -10 -8 -5 -5 -7 -9 -9 -9 -8 -6 -2 -2 -3 -6 -5 -2 1 -0 -4 -10 -14 -11 -7 -4 -4 -7 -8 -6 -4 -3 -4 -5 -8 -9 -9 -2 4 6 5 2 -0 -2 -5 -5 -6 -7 -7 8 6 6 6 6 6 4 3 1 -1 -3 -5 -6 -7 -7 -8 -8 -6 -3 -3 -6 -10 -6 -0 3 0 -1 -0 3 1 2 5 8 6 4 2 1 -1 -3 -3 1 5 7 6 4 4 3 1 -2 -3 -2 5 10 11 7 2 1 4 6 7 6 4 5 8 13 18 15 10 4 7 8 7 -1 -3 -1 4 12 15 13 6 4 5 8 14 17 16 13 12 13 15 18 13 11 13 17 16 15 17 24 25 23 23 22 20 16 16 16 16 14 14 16 18 16 15 13 10 7 8 8 7 6 14 26 39 39 33 23 15 12 10 8 7 7 8 4 1 2 6 9 10 9 6 5 4 4 6 5 5 6 9 13 18 22 19 17 16 16 13 12 12 13 11 8 11 15 18 19 20 22 25 26 22 19 16 14 15 19 23 19 13 11 13 16 14 9 7 11 14 16 16 12 15 34 59 62 55 52 46 45 49 48 44 42 43 38 32 29 33 31 26 21 21 20 18 15 14 14 14 12 9 6 5 5 6 7 7 6 5 4 3 2 1 0 -0 -2 -2 -2 -3 -3 -2 0 1 2 3 4 5 4 4 4 5 5 6 6 6 7 8 8 9 9 9 10 10 10 11 11 11 12 12 12 12 12 12 13 13 14 14 13 14 14 16 17 19 20 21 21 22 23 25 25 24 23 22 21 20 20 20 23 26 28 29 29 28 27 27 27 26 26 25 27 30 32 31 29 26 24 23 22 22 21 19 17 17 19 22 24 25 24 22 19 18 19 20 22 22 23 23 22 21 19 17 16 16 17 18 18 18 18 17 19 23 30 35 37 36 34 33 32 32 32 32 33 32 30 28 25 22 20 19 19 19 20 21 22 23 25 26 28 27 26 24 22 19 17 16 17 17 18 17 14 12 11 13 15 16 15 14 13 12 12 13 15 16 15 15 14 15 16 17 18 19 18 18 17 17 16 16 14 13 11 9 8 8 9 10 11 12 12 11 10 9 8 8 8 10 12 17 25 33 39 39 37 34 33 33 31 27 19 12 7 5 5 7 10 12 14 14 15 15 13 11 9 10 12 14 16 18 18 16 14 15 16 17 16 15 14 15 17 19 20 19 16 14 13 14 16 16 15 13 12 11 9 8 8 9 9 11 13 15 17 17 18 17 17 15 14 12 11 11 10 11 11 12 12 12 12 11 10 9 8 8 9 9 10 11 11 11 10 10 12 12 12 10 7 4 3 3 4 5 7 7 8 8 9 11 13 14 12 11 10 10 9 8 7 6 6 5 4 4 4 3 2 2 1 2 2 3 4 5 5 4 2 0 -0 -0 0 2 4 5 5 4 5 6 7 5 2 -1 -3 -3 -2 0 1 -0 -2 -4 -5 -6 -6 -6 -6 -5 -5 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 1 2 2 2 1 1 1 1 2 3 3 2 1 1 1 2 3 4 5 6 6 6 6 7 8 7 7 6 6 6 5 4 3 1 -0 -1 -1 -0 0 1 2 2 4 4 4 3 3 4 6 6 6 5 3 2 2 3 4 5 4 3 3 3 4 5 5 4 3 3 3 2 -0 -1 0 3 5 6 6 5 6 5 4 3 2 3 4 5 6 6 6 7 7 6 5 4 3 3 2 1 0 1 3 6 7 8 7 6 6 6 7 8 10 11 10 9 8 6 6 6 8 9 10 10 10 9 8 7 6 5 5 5 4 3 3 4 5 6 6 4 3 3 4 6 6 5 2 -0 -2 -2 -1 1 2 3 2 1 -1 -3 -4 -4 -2 -2 -3 -4 -4 -2 -0 2 2 -1 -3 -4 -2 3 8 11 7 1 -5 -6 -3 0 3 2 -1 -4 -5 -6 -7 -8 -9 -7 -4 -0 2 2 0 -2 -3 -4 -7 -8 -7 -5 -2 -2 -3 -5 -8 -9 -8 -6 -4 -3 -3 -3 -3 -3 -3 -4 -4 -3 -2 2 3 2 -1 -2 -4 -4 -6 -7 -7 -7 -6 -6 -5 -5 -5 -4 -4 -4 -5 -5 -4 -2 -3 -6 -8 -5 -2 1 -2 -7 -11 -11 -6 -1 0 -3 -5 -7 -7 -7 -8 -8 -8 -7 -6 -5 -5 -4 -4 -6 -12 -16 -19 -16 -10 -4 1 -0 -3 -5 -5 -6 -8 -10 -13 -13 -10 -6 -2 -2 -4 -7 -10 -10 -8 -5 -5 -7 -11 -14 -16 -18 -18 -17 -14 -10 -6 -5 -5 -6 -7 -7 -5 -3 -3 -5 -9 -11 -10 -7 -4 -6 -8 -11 -10 -9 -7 -3 -1 -2 -5 -7 -4 -1 2 -2 -7 -12 -13 -8 -4 -2 -5 -7 -7 -5 -3 -2 -4 -6 -8 -8 -5 3 6 6 4 2 -1 -3 -4 -5 -6 -6 -6 6 6 5 5 5 4 3 1 -1 -3 -6 -8 -8 -8 -7 -8 -8 -5 -2 -3 -6 -9 -6 -0 3 1 -1 0 2 1 3 6 10 9 6 3 2 0 -2 -3 -1 3 6 7 5 5 4 4 1 -2 -4 -0 7 11 9 3 2 4 8 11 13 15 17 19 21 20 13 8 5 10 8 3 -4 0 7 15 21 19 13 6 8 9 10 13 16 15 13 13 14 14 14 10 9 12 18 16 13 11 16 23 24 21 21 22 22 22 22 21 20 18 16 15 14 15 14 11 6 7 7 6 5 13 25 35 36 28 17 14 12 9 7 6 6 6 5 6 8 12 15 13 11 9 7 6 5 7 7 7 7 9 13 16 19 18 18 18 18 15 10 6 7 8 8 7 16 22 24 21 19 16 13 14 14 15 16 16 15 14 9 7 8 12 17 14 8 -1 3 10 16 15 20 30 48 67 58 42 34 35 39 43 42 37 33 33 32 29 27 29 26 22 17 17 16 14 12 12 12 12 9 8 7 7 7 8 7 4 2 0 -2 -3 -4 -4 -3 -2 -2 0 2 2 4 5 6 6 6 7 7 6 5 4 5 5 6 6 6 6 7 7 8 8 9 9 10 10 10 11 11 11 12 12 12 12 12 12 12 13 14 14 14 14 14 14 15 16 18 19 19 20 21 23 24 24 24 23 22 21 20 19 21 23 26 29 30 29 28 27 27 27 27 26 27 29 32 33 32 29 26 24 23 23 23 21 19 18 18 19 22 24 25 25 23 21 19 19 20 21 23 23 23 23 21 19 17 17 18 19 19 18 17 16 17 20 26 32 36 36 34 33 32 32 32 33 33 33 31 29 26 23 20 18 18 18 19 20 21 22 24 25 27 27 25 23 21 19 17 15 16 16 17 17 15 12 10 12 15 16 16 15 13 13 13 13 15 15 15 15 14 14 16 17 18 19 19 18 17 16 16 15 15 13 12 10 8 8 8 10 11 12 13 13 12 10 9 8 7 8 11 19 28 35 39 39 37 35 33 32 30 26 19 14 9 6 5 7 9 12 13 14 14 15 14 13 11 10 11 13 16 17 17 17 15 15 15 16 16 16 15 14 16 18 19 19 18 16 14 13 15 15 15 14 13 12 10 8 8 9 10 11 12 14 15 16 17 18 17 17 15 14 12 11 10 10 11 12 12 12 12 11 11 10 9 9 9 9 10 11 12 11 11 10 11 12 13 12 10 7 5 4 3 4 5 6 6 6 8 12 15 17 14 11 8 8 8 8 8 7 6 6 5 5 5 5 4 3 3 3 3 4 5 5 5 5 4 3 3 2 2 3 5 6 6 4 4 6 7 5 3 -0 -3 -2 0 2 2 0 -2 -5 -6 -7 -7 -6 -5 -4 -3 -2 -2 -2 -3 -2 -2 -1 -1 -0 1 2 2 2 2 2 1 2 2 2 2 1 0 0 1 1 2 4 5 7 7 6 6 6 7 8 7 7 6 6 6 5 4 3 2 0 -0 -1 -1 -1 -1 -0 1 2 3 4 3 3 4 5 6 6 5 3 2 2 4 4 4 3 2 3 4 6 6 4 3 3 4 3 2 -0 -0 2 4 5 5 5 6 6 6 4 3 3 4 5 6 7 7 7 7 7 6 5 4 3 2 1 0 1 3 6 8 9 8 7 6 7 7 8 9 10 11 10 8 7 6 7 8 9 10 10 9 9 8 7 5 5 5 5 4 4 4 5 6 7 7 6 5 4 5 6 6 5 4 1 -1 -1 -1 1 3 3 3 2 0 -1 -3 -3 -2 -1 -2 -3 -4 -3 -1 1 2 1 -1 -3 -3 1 5 10 10 5 -1 -6 -5 -1 3 5 3 -0 -4 -5 -6 -7 -8 -8 -5 -2 1 1 1 -0 -2 -4 -5 -8 -8 -6 -4 -2 -2 -3 -5 -7 -8 -7 -4 -3 -3 -4 -3 -3 -4 -4 -4 -4 -2 -0 2 2 0 -2 -3 -4 -5 -7 -7 -7 -7 -6 -5 -4 -4 -4 -4 -3 -5 -5 -5 -2 -1 -3 -6 -7 -4 -0 1 -3 -8 -10 -7 -2 0 -2 -5 -7 -7 -6 -7 -7 -8 -7 -6 -5 -5 -6 -6 -7 -11 -16 -19 -19 -13 -6 -2 -1 -3 -4 -5 -5 -7 -10 -12 -14 -11 -7 -3 -2 -3 -6 -9 -11 -10 -7 -5 -6 -9 -14 -16 -18 -18 -15 -12 -9 -6 -5 -5 -6 -8 -8 -7 -5 -3 -4 -8 -12 -11 -8 -4 -4 -7 -10 -12 -10 -7 -5 -2 -1 -3 -7 -6 -3 1 1 -4 -10 -13 -10 -5 -1 -3 -6 -7 -7 -5 -3 -3 -4 -7 -8 -6 -0 5 7 5 3 1 -1 -3 -5 -5 -5 -6 -6 5 5 5 4 4 2 1 -1 -3 -6 -8 -10 -10 -9 -8 -9 -7 -4 -0 -3 -6 -7 -5 1 2 0 -1 0 2 2 3 7 11 12 7 4 2 1 -0 -1 -1 -0 3 6 7 6 5 5 3 -1 -5 -6 3 9 9 4 7 14 23 23 22 20 21 20 19 16 10 6 5 6 4 3 2 6 12 17 20 17 13 11 19 23 25 23 19 12 8 8 12 12 9 7 8 12 17 17 15 13 15 19 19 15 12 15 18 21 23 26 27 26 23 19 16 16 15 13 9 10 8 5 3 11 18 21 20 19 18 14 11 10 10 7 7 8 9 11 13 15 17 15 13 11 10 8 7 9 9 8 7 8 12 14 15 15 17 19 20 17 13 10 12 11 13 17 29 37 39 35 30 25 21 21 23 24 25 24 22 19 12 8 7 9 13 12 4 -8 -1 16 29 33 53 54 44 46 43 35 27 29 32 35 33 29 27 26 25 22 20 17 15 15 15 16 14 14 13 13 12 11 9 8 7 6 6 5 2 -0 -2 -2 -2 0 3 6 9 12 13 14 13 12 12 12 12 11 11 11 11 9 9 9 9 10 10 9 9 9 9 8 8 8 9 9 10 10 10 10 11 11 12 12 12 12 12 12 12 12 13 13 14 14 14 14 14 15 16 17 18 18 19 20 21 22 23 24 23 22 21 20 20 20 22 26 29 30 31 29 28 27 27 27 27 29 31 33 33 32 29 26 25 24 23 23 21 19 18 18 20 23 26 27 27 25 22 20 19 20 22 23 24 24 24 22 19 18 18 19 20 19 18 16 16 18 23 30 34 36 35 33 32 32 33 33 34 34 33 30 27 23 20 18 18 18 19 20 21 22 23 24 26 25 24 22 20 18 16 15 14 15 17 18 15 12 10 11 14 16 17 16 15 14 13 13 14 15 15 14 14 14 15 17 18 19 19 18 17 16 15 15 14 14 12 11 9 8 8 9 11 12 13 13 12 11 10 9 6 6 10 20 31 38 40 39 38 36 34 31 28 23 19 14 11 8 7 7 8 11 12 13 14 14 15 15 14 11 11 12 15 15 16 16 16 16 16 16 17 17 16 15 15 17 18 19 19 17 15 13 14 14 15 15 14 13 11 10 9 9 10 11 13 13 14 15 16 16 17 17 16 14 13 12 11 10 11 11 12 12 12 11 11 11 10 10 10 9 9 9 10 10 11 10 11 11 12 11 10 9 8 6 4 4 4 4 4 5 8 12 16 19 16 11 7 5 6 7 8 8 7 6 6 6 6 5 4 4 4 4 4 5 5 6 6 5 5 4 4 4 3 4 6 7 7 5 4 5 5 5 4 2 -0 -0 1 1 1 -1 -3 -6 -7 -6 -6 -4 -2 -1 -0 -1 -2 -2 -2 -2 -1 -0 -0 0 1 2 2 2 2 2 2 2 3 2 1 0 -0 -0 1 2 4 6 6 7 7 7 7 7 7 7 7 7 6 6 5 5 4 3 2 1 1 0 -1 -1 -0 1 2 3 3 3 1 2 3 5 6 6 5 3 3 3 4 4 3 2 3 4 5 6 4 3 3 5 5 3 2 1 2 3 5 5 5 6 6 6 5 4 3 4 5 6 7 8 8 8 8 7 6 5 4 3 2 2 2 4 6 8 10 10 8 7 7 8 9 10 10 11 10 9 7 7 7 8 9 9 9 9 9 8 7 6 5 5 5 5 5 5 6 7 8 8 7 6 5 6 7 7 6 5 3 1 0 0 1 3 3 3 2 1 -0 -2 -2 -2 -1 -1 -2 -3 -3 -2 -0 2 3 1 -2 -3 -1 3 8 10 8 2 -3 -6 -3 1 5 5 3 0 -3 -4 -6 -7 -8 -6 -3 -0 1 1 0 -0 -2 -5 -7 -9 -8 -6 -3 -1 -2 -3 -6 -7 -7 -6 -4 -3 -4 -4 -4 -4 -4 -5 -4 -3 -2 -0 1 0 -2 -3 -4 -5 -6 -7 -7 -7 -6 -5 -4 -3 -4 -4 -4 -3 -4 -4 -2 -0 -1 -3 -7 -7 -3 1 0 -4 -8 -9 -4 -0 0 -4 -6 -7 -7 -6 -7 -7 -8 -6 -6 -6 -7 -8 -10 -11 -16 -19 -19 -15 -8 -4 -3 -4 -4 -4 -4 -5 -8 -11 -14 -12 -8 -4 -2 -2 -4 -8 -11 -11 -9 -6 -6 -8 -12 -15 -16 -16 -14 -9 -6 -4 -4 -5 -7 -8 -9 -9 -7 -4 -4 -7 -11 -13 -10 -6 -3 -6 -9 -11 -10 -7 -4 -2 -1 -3 -5 -7 -4 -1 1 -2 -8 -13 -13 -6 -2 -0 -4 -7 -7 -6 -4 -3 -4 -5 -7 -6 -3 3 6 6 4 2 -0 -2 -4 -5 -6 -6 -6 -7 5 5 4 3 2 1 -1 -2 -4 -7 -9 -11 -11 -10 -9 -8 -5 -2 -1 -4 -6 -7 -4 1 1 0 -2 0 2 2 2 7 12 14 8 4 1 1 0 1 1 -1 -1 3 10 9 7 4 3 -1 -5 -8 0 6 10 8 16 23 29 26 21 17 15 13 12 10 5 3 4 6 5 5 6 9 12 14 14 13 13 15 18 17 17 16 14 11 9 9 10 9 9 10 9 11 13 11 12 14 16 17 15 10 2 3 6 11 14 18 22 26 25 23 20 18 16 15 13 14 13 8 2 8 14 18 18 18 17 15 17 16 14 10 11 12 13 13 13 13 13 12 11 10 8 7 8 9 10 7 5 6 9 11 12 12 10 14 22 24 20 18 19 14 15 22 36 42 46 46 36 31 28 27 29 30 30 29 30 29 25 18 15 12 12 9 5 3 27 53 66 53 59 45 30 30 29 27 25 27 28 28 26 24 23 22 20 16 13 12 14 16 17 16 15 14 14 13 12 10 7 6 4 3 2 0 -1 -1 2 7 12 17 19 19 19 19 18 17 16 15 15 14 13 13 12 12 12 12 12 13 14 14 14 13 13 12 12 11 10 10 10 10 10 9 9 10 10 11 11 11 12 12 12 12 12 12 12 12 13 14 14 14 14 15 16 16 17 17 18 18 19 19 21 22 22 23 22 22 21 20 20 22 25 29 31 32 30 29 28 27 27 27 28 31 33 33 31 29 27 26 25 24 23 22 20 19 19 22 25 28 30 29 26 22 20 20 21 23 25 26 26 25 22 19 17 17 19 20 20 18 16 16 20 27 33 36 36 34 33 32 32 33 34 35 34 32 28 23 20 19 18 18 19 20 21 21 22 23 24 24 23 21 19 17 16 14 14 14 16 17 16 13 10 10 12 15 17 16 15 14 13 14 14 14 14 14 14 14 15 16 18 19 19 18 17 16 15 15 14 14 13 12 10 8 8 9 10 11 12 13 12 12 11 10 7 6 10 21 32 40 43 41 39 37 34 30 26 21 17 14 12 10 8 8 8 10 12 13 13 13 14 16 16 13 11 11 13 14 15 16 16 16 16 17 18 18 17 16 15 16 17 18 19 19 17 14 13 13 15 15 14 13 12 11 10 9 10 11 13 14 14 14 14 14 15 15 15 15 14 13 12 11 11 12 12 12 12 11 11 11 11 11 10 10 9 9 9 9 9 9 10 10 11 11 10 10 9 7 6 5 5 4 5 5 6 9 13 17 16 13 8 5 4 5 7 7 7 6 7 7 6 6 5 4 4 5 6 6 7 6 6 6 6 6 6 5 4 5 6 8 8 7 6 5 5 4 3 1 -1 -1 -1 -0 -1 -2 -3 -5 -4 -3 -1 -1 0 1 0 -1 -2 -2 -2 -2 -1 -0 0 1 1 2 2 2 2 2 2 2 2 1 0 -0 -1 -0 1 3 6 7 7 7 7 7 7 7 8 8 7 6 6 5 5 4 3 3 2 1 1 -0 -1 -0 1 2 3 3 3 3 2 2 2 4 6 6 5 4 4 4 3 2 1 2 3 4 5 4 3 3 4 5 4 3 2 2 3 4 5 6 6 6 6 5 4 3 4 5 6 7 7 8 8 8 8 8 7 5 4 3 2 3 5 7 9 10 10 10 9 8 8 9 10 11 11 10 9 8 7 8 8 9 9 9 9 9 8 7 6 5 5 5 6 6 6 7 8 8 9 8 7 6 7 7 8 8 6 4 2 2 1 2 3 3 3 3 2 1 -0 -1 -2 -2 -1 -1 -2 -2 -2 -1 1 2 2 -1 -2 -3 1 5 8 9 5 -0 -5 -5 -2 3 6 5 3 1 -1 -4 -6 -8 -7 -5 -2 0 1 0 0 -0 -3 -6 -8 -10 -8 -5 -1 -1 -2 -3 -5 -7 -6 -5 -3 -3 -4 -4 -4 -4 -5 -5 -4 -3 -2 -1 -1 -2 -4 -4 -5 -5 -6 -7 -6 -6 -5 -4 -3 -3 -4 -4 -3 -3 -3 -2 -1 1 -1 -5 -8 -6 -3 1 -1 -5 -8 -7 -3 -0 -1 -5 -6 -6 -6 -6 -7 -8 -7 -7 -7 -7 -9 -11 -13 -15 -18 -18 -15 -7 -4 -3 -5 -5 -3 -3 -3 -6 -10 -14 -14 -10 -5 -2 -3 -4 -6 -10 -12 -11 -8 -6 -7 -10 -13 -15 -14 -12 -8 -6 -4 -4 -6 -8 -9 -9 -9 -8 -6 -5 -6 -9 -13 -11 -7 -3 -4 -8 -11 -11 -8 -4 -2 -1 -2 -4 -7 -6 -3 0 -0 -6 -11 -13 -7 -2 -0 -2 -6 -7 -7 -5 -3 -3 -5 -6 -6 -4 1 5 6 5 3 1 -2 -4 -5 -6 -6 -6 -7 -7 4 3 2 1 0 -1 -2 -3 -5 -7 -9 -11 -12 -11 -9 -9 -7 -3 -2 -3 -6 -6 -4 0 0 -0 -1 1 1 2 1 7 12 15 9 4 1 1 1 2 3 1 -0 2 8 10 8 5 2 -0 -2 -3 1 5 10 16 24 28 28 23 17 11 8 7 9 12 10 5 3 4 5 6 8 12 13 13 12 13 14 14 13 12 11 10 11 11 11 12 10 9 10 12 15 17 18 16 11 11 14 20 18 11 1 -1 2 7 9 10 13 20 23 22 20 18 16 14 14 17 21 18 8 8 14 18 18 15 15 15 17 16 15 15 16 15 14 13 11 11 11 11 10 9 7 7 7 8 9 6 4 3 6 7 6 3 3 9 17 22 20 18 18 14 16 22 33 29 30 35 38 39 38 37 40 40 39 37 38 38 36 31 28 25 22 17 21 35 63 55 41 27 33 27 20 20 21 23 25 26 26 25 24 22 19 17 14 15 15 16 17 16 15 14 15 14 13 13 10 7 3 2 1 0 1 2 6 11 16 20 21 22 21 20 19 18 17 16 15 14 13 12 12 11 12 12 12 12 12 13 13 13 13 12 12 12 11 11 11 11 11 10 10 9 9 9 9 10 10 11 11 11 11 11 11 11 11 12 12 13 13 14 14 15 15 16 16 17 17 17 17 17 18 19 20 21 22 23 22 21 20 19 21 24 28 31 32 31 30 28 28 27 27 29 31 33 33 32 30 28 27 25 24 24 23 21 19 20 23 26 29 29 26 23 20 19 20 21 24 26 27 27 23 19 17 17 19 21 21 20 17 16 18 24 31 35 36 35 33 32 32 33 35 35 35 33 29 24 20 18 18 18 19 19 20 21 22 22 23 23 22 20 18 16 15 14 13 14 15 16 15 13 11 10 12 14 16 17 16 15 14 14 14 14 14 13 13 14 15 16 17 18 18 17 17 16 15 15 14 14 13 13 11 10 9 9 10 11 12 12 12 12 11 11 8 7 10 21 33 41 45 42 39 36 33 29 24 19 15 14 12 11 9 9 9 10 11 12 13 13 14 15 17 16 13 11 11 14 15 16 16 15 16 17 19 19 19 18 16 15 15 16 18 19 19 15 12 12 13 15 14 13 12 12 11 11 10 11 12 14 15 15 14 14 14 14 14 14 13 13 13 13 13 13 12 12 11 11 10 11 11 11 11 10 10 9 8 8 8 8 9 9 10 10 10 10 9 8 7 6 6 6 6 5 5 7 9 12 13 11 9 6 5 4 4 5 6 6 7 7 6 5 5 4 5 6 7 7 7 6 6 7 7 7 7 6 5 5 7 8 9 9 7 6 5 4 2 0 -2 -2 -2 -1 -2 -2 -3 -3 -1 1 2 2 1 0 -1 -2 -2 -2 -2 -1 -0 0 1 1 1 2 2 2 2 2 2 1 1 0 0 -0 -0 1 3 5 7 7 7 7 7 7 7 7 8 8 8 7 6 6 5 4 3 2 1 0 -1 -1 -1 -0 1 2 4 4 4 4 3 3 2 4 5 5 4 5 5 4 1 0 1 2 3 3 3 3 2 2 4 5 4 3 2 4 5 5 6 6 6 6 5 3 2 2 3 5 7 8 8 7 6 7 8 8 6 5 3 3 3 4 6 9 10 11 10 10 9 9 10 10 10 10 10 9 8 8 8 9 9 9 9 9 8 8 6 6 6 6 6 6 7 7 8 8 9 9 9 8 7 7 8 9 9 8 6 4 3 3 3 4 4 4 3 3 2 1 1 0 -0 -1 -1 -2 -2 -1 -0 1 2 2 1 -1 -3 -2 3 6 8 7 2 -3 -6 -3 1 5 7 5 4 2 -1 -4 -7 -8 -6 -3 -1 0 -0 -0 -0 -1 -4 -7 -10 -9 -7 -4 -1 -1 -2 -4 -5 -6 -5 -4 -3 -3 -4 -3 -4 -4 -5 -4 -4 -3 -2 -2 -3 -4 -5 -5 -5 -6 -6 -6 -5 -5 -4 -4 -3 -4 -4 -4 -2 -2 -1 -1 0 0 -2 -7 -8 -5 -1 2 -1 -5 -8 -6 -2 -0 -2 -4 -6 -6 -5 -6 -7 -7 -7 -7 -8 -10 -12 -14 -15 -16 -16 -13 -6 -1 -1 -3 -5 -3 -2 -2 -5 -10 -14 -16 -12 -6 -2 -2 -4 -7 -9 -11 -12 -10 -6 -6 -8 -12 -13 -12 -10 -7 -5 -5 -6 -7 -9 -10 -10 -9 -8 -7 -6 -6 -8 -11 -12 -8 -4 -2 -6 -10 -11 -9 -5 -3 -2 -2 -4 -6 -7 -5 -2 -0 -4 -9 -11 -9 -2 0 -1 -6 -8 -8 -6 -4 -3 -4 -6 -7 -5 -1 3 5 5 3 1 -1 -3 -4 -5 -6 -6 -6 -7 -8 3 1 -1 -1 -1 -1 -2 -3 -5 -6 -8 -10 -13 -12 -11 -10 -8 -4 -1 -2 -5 -5 -2 0 -1 -1 0 2 2 2 2 8 13 16 11 5 1 1 1 3 5 5 3 3 6 9 10 8 4 3 4 4 3 4 9 18 25 25 23 19 13 8 5 8 9 11 12 8 6 7 7 5 8 13 15 13 10 10 12 13 13 11 8 7 8 11 11 11 13 14 14 12 14 20 23 21 12 7 9 19 21 17 11 10 15 21 25 21 20 21 23 22 20 18 15 13 12 13 21 24 21 13 16 18 17 12 12 13 13 15 16 18 18 17 15 13 12 11 10 11 10 9 7 6 6 6 7 5 4 3 2 4 7 8 12 16 19 20 19 16 13 14 22 31 40 41 38 35 34 35 37 38 40 42 41 40 40 41 41 38 38 37 36 38 52 64 71 39 22 15 17 16 14 15 18 20 22 23 24 23 21 18 14 12 13 14 15 15 15 14 13 13 14 14 13 12 8 4 2 3 5 8 12 15 18 20 21 20 19 19 18 17 17 16 14 13 12 11 11 11 11 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 11 11 11 11 12 12 12 12 13 13 13 14 14 15 16 16 16 17 17 17 17 17 17 18 18 19 20 21 22 22 21 20 21 23 28 31 32 31 30 29 28 27 27 29 32 34 34 33 31 29 26 24 25 26 24 21 19 21 24 27 27 26 24 22 20 19 20 23 26 28 28 24 20 18 17 18 20 22 21 18 16 17 22 29 34 36 35 34 32 32 34 35 36 35 33 30 25 21 18 18 18 18 19 19 20 21 22 22 22 21 20 18 16 15 14 13 13 14 16 15 13 11 10 11 13 16 17 16 15 14 14 14 14 13 13 13 14 15 16 17 17 17 17 16 16 15 15 14 13 14 13 13 11 10 10 10 10 11 11 11 11 11 11 9 9 12 23 35 42 45 42 39 35 32 27 22 17 14 13 12 11 10 10 10 11 11 11 12 13 13 15 17 18 15 12 11 13 15 16 15 15 15 16 19 21 21 19 17 15 14 14 17 19 19 16 12 11 11 14 14 14 12 12 13 12 11 10 10 12 14 15 16 15 13 13 12 12 12 13 14 14 15 15 14 13 12 11 10 10 10 11 11 11 11 10 9 8 7 7 8 8 9 10 10 10 10 9 8 7 7 7 6 6 6 7 8 9 10 10 9 7 6 5 4 4 5 6 6 6 6 5 4 4 5 6 7 8 8 8 8 8 8 8 8 7 6 6 6 8 9 9 9 7 5 3 2 1 -1 -2 -2 -2 -4 -4 -3 -2 1 2 3 1 -0 -2 -2 -2 -2 -1 -1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 3 5 7 8 7 7 7 6 6 6 7 8 8 8 8 8 7 5 4 3 3 1 -0 -1 -2 -2 -1 0 1 3 3 4 4 3 3 3 4 4 3 3 3 3 2 0 -0 1 2 2 2 1 1 1 2 4 4 3 3 3 5 5 6 6 7 7 6 4 2 2 2 4 6 8 9 8 6 5 6 7 7 5 4 3 3 3 5 7 9 11 11 11 10 10 11 11 11 10 10 9 9 8 8 9 9 10 9 8 8 7 7 6 6 6 7 7 8 8 8 9 10 10 10 9 8 7 8 9 10 9 7 5 4 4 4 5 5 5 4 4 2 2 1 1 1 1 1 0 0 0 0 1 2 2 1 -0 -2 -2 -0 4 7 8 5 -0 -4 -5 -0 4 7 6 6 5 3 -1 -5 -7 -6 -5 -3 -2 -1 -1 -1 -2 -3 -6 -8 -10 -8 -6 -3 -1 -1 -2 -4 -4 -5 -4 -3 -3 -3 -3 -3 -3 -4 -5 -5 -4 -4 -4 -4 -5 -5 -5 -5 -6 -7 -6 -5 -5 -4 -4 -3 -3 -3 -3 -2 -1 -0 -0 0 1 -1 -4 -8 -7 -3 1 2 -2 -6 -7 -5 -1 0 -2 -5 -6 -6 -5 -6 -7 -7 -7 -8 -10 -12 -14 -15 -14 -13 -10 -5 -0 -0 -2 -4 -3 -1 -1 -4 -9 -14 -16 -14 -8 -3 -1 -3 -6 -9 -11 -12 -11 -8 -5 -6 -9 -11 -11 -8 -6 -5 -5 -6 -8 -9 -9 -9 -8 -8 -7 -6 -6 -8 -10 -12 -10 -6 -4 -5 -9 -12 -11 -7 -4 -3 -3 -4 -6 -7 -6 -3 -1 -3 -8 -10 -8 -2 1 0 -3 -7 -8 -7 -5 -4 -4 -6 -8 -7 -4 1 5 5 4 1 -1 -3 -5 -5 -5 -5 -6 -6 -7 -8 1 -1 -2 -2 -2 -2 -3 -4 -4 -5 -6 -9 -12 -13 -13 -12 -8 -3 -1 -1 -3 -3 -1 2 -1 -2 -1 1 2 2 3 9 15 18 13 6 2 0 0 2 5 8 7 4 4 8 12 12 10 9 8 5 1 3 9 16 21 19 17 15 12 8 7 9 13 14 12 10 9 10 10 3 2 8 20 19 14 9 10 12 12 10 8 7 7 11 13 13 12 12 11 10 12 21 25 23 13 6 4 9 16 17 15 13 21 27 29 25 22 21 22 23 22 18 13 11 9 8 13 17 18 15 18 17 14 9 10 13 17 21 23 23 23 19 16 14 12 10 10 11 10 9 8 7 5 4 6 6 5 3 1 5 7 9 12 15 17 19 22 18 14 24 33 38 40 45 38 30 25 25 28 31 33 36 36 35 35 36 38 40 39 35 32 32 37 41 38 21 13 12 12 12 13 14 15 16 17 17 18 16 14 11 11 11 13 14 14 13 12 12 13 14 14 13 13 12 8 7 9 13 16 19 20 19 18 17 17 16 15 15 15 15 13 12 10 10 9 10 11 12 12 12 12 12 13 13 13 13 12 12 12 11 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 11 12 12 12 12 13 13 13 13 13 14 14 14 15 16 16 17 17 17 17 17 17 17 17 17 18 19 20 21 21 20 20 21 24 28 31 33 31 30 29 27 27 28 30 33 34 35 34 31 27 25 24 26 25 23 21 21 22 25 27 27 25 23 21 20 20 21 25 27 28 26 23 20 17 18 20 22 23 20 18 17 20 26 32 36 36 34 32 32 34 36 36 35 33 30 27 22 19 17 17 18 18 19 20 21 21 22 21 21 19 18 17 16 14 14 14 14 15 15 14 12 11 11 13 16 17 17 16 14 14 14 14 13 13 13 13 15 16 16 16 16 16 16 16 16 15 14 13 14 14 14 13 11 10 10 10 11 11 10 10 11 11 9 11 16 26 37 43 44 41 38 34 30 26 21 16 13 12 11 11 11 10 11 12 12 12 12 13 13 14 15 18 17 14 11 12 14 16 16 15 14 15 19 22 23 21 18 16 14 14 15 17 19 17 13 10 10 12 13 14 14 13 13 13 12 10 9 9 11 14 16 16 15 13 11 11 11 11 13 15 16 16 16 15 13 12 11 10 10 10 11 11 11 10 9 8 8 7 7 8 8 9 10 10 11 10 10 9 8 7 7 6 7 7 8 8 8 8 7 7 6 5 5 5 5 5 6 6 5 4 3 3 4 5 7 8 10 11 11 10 9 9 9 8 8 7 6 6 7 8 8 7 5 4 3 2 1 0 -1 -3 -4 -4 -3 -1 1 2 1 -1 -3 -3 -2 -1 -0 0 2 3 3 2 1 1 1 1 1 1 1 0 0 1 1 2 2 3 4 5 7 7 7 7 7 7 6 5 5 6 7 8 9 9 8 7 5 5 5 4 3 1 -1 -2 -2 -1 -1 1 1 2 2 2 2 3 4 4 3 3 3 4 4 3 1 1 2 2 2 1 1 1 1 2 3 3 3 3 4 5 6 6 7 8 7 6 3 2 2 3 5 7 8 9 7 6 6 7 7 6 5 4 4 4 3 5 7 10 11 12 11 11 11 11 11 11 10 9 8 8 8 9 10 10 9 9 8 7 7 6 6 7 8 9 9 8 8 9 10 10 10 9 8 7 7 9 9 10 9 7 5 5 6 6 6 6 5 4 4 2 2 2 2 2 2 2 2 2 1 1 2 2 2 0 -1 -1 -1 1 5 7 7 3 -2 -4 -3 2 5 7 6 6 5 3 -2 -5 -6 -5 -4 -3 -2 -1 -1 -2 -2 -4 -6 -9 -10 -7 -4 -3 -1 -2 -3 -3 -4 -4 -4 -2 -3 -3 -2 -3 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -5 -4 -4 -3 -3 -3 -3 -2 -1 -0 -0 -0 -0 0 1 -2 -5 -7 -5 -1 3 1 -3 -6 -7 -3 -0 1 -2 -4 -6 -5 -5 -6 -6 -6 -7 -9 -12 -14 -14 -13 -10 -7 -4 -1 -1 -2 -4 -4 -1 -0 -2 -8 -13 -16 -15 -9 -4 -2 -2 -5 -8 -11 -12 -11 -9 -6 -5 -7 -9 -10 -8 -6 -5 -5 -6 -8 -9 -9 -9 -8 -7 -7 -7 -7 -8 -9 -10 -10 -7 -5 -5 -8 -11 -11 -8 -5 -4 -4 -5 -6 -7 -7 -4 -3 -3 -7 -8 -6 -2 2 2 -1 -5 -7 -6 -5 -4 -4 -5 -8 -8 -6 -2 3 4 4 1 -2 -4 -5 -5 -4 -4 -5 -6 -7 -8 -8 -1 -3 -4 -3 -3 -4 -4 -4 -4 -4 -5 -7 -10 -12 -13 -13 -10 -5 -1 0 -1 -1 1 3 1 -2 -3 0 1 1 2 8 15 18 15 8 4 2 1 0 3 8 9 5 5 9 17 17 15 11 7 4 1 4 10 15 17 16 13 11 13 9 6 5 13 14 12 9 10 11 11 4 -1 0 9 14 14 12 10 11 10 8 8 10 11 13 13 14 14 11 10 11 13 21 24 22 14 8 4 4 13 20 22 21 25 27 26 22 20 19 20 22 21 18 13 11 9 8 12 17 21 22 21 16 11 8 10 15 22 21 18 18 22 19 16 13 11 10 10 11 12 12 10 9 5 5 6 6 4 3 2 7 8 8 9 7 10 18 26 22 22 36 45 46 41 34 29 25 22 22 23 24 26 28 29 28 28 28 30 31 31 28 24 21 22 21 18 12 11 11 12 13 13 14 14 12 11 11 11 10 9 8 10 12 13 13 12 11 10 12 13 14 13 12 10 9 8 12 16 19 18 17 16 14 13 12 12 12 12 13 13 11 9 7 7 9 10 11 12 12 12 12 12 13 13 13 13 13 13 12 12 12 12 13 13 13 13 13 13 13 13 14 14 15 15 14 14 14 13 13 13 13 13 13 13 13 13 14 14 14 14 14 14 14 15 15 16 17 17 18 18 18 17 17 17 17 17 18 19 19 20 19 19 20 24 29 32 33 31 30 28 27 28 29 32 34 35 36 34 31 28 25 24 24 24 23 22 22 24 26 26 26 24 22 20 19 20 23 26 28 29 25 22 19 18 19 21 23 22 19 17 18 23 29 35 36 34 33 32 34 35 36 35 33 30 27 23 19 17 16 17 18 19 20 21 21 21 21 20 19 18 17 16 15 14 14 14 14 15 14 13 12 12 13 15 17 17 16 15 14 14 14 14 13 13 13 15 16 16 16 15 16 16 16 16 15 14 14 14 15 15 14 13 11 10 10 10 10 9 9 9 9 9 13 20 31 39 43 43 40 36 33 29 24 19 15 13 12 11 11 11 11 11 12 12 13 13 13 13 13 14 16 17 16 14 12 13 15 16 15 15 15 18 22 24 23 19 16 14 13 14 16 18 18 14 11 9 10 11 14 16 16 15 14 13 11 9 8 8 11 14 17 16 14 12 10 10 10 12 14 15 16 16 16 15 14 12 11 10 10 10 10 10 10 10 9 8 8 8 8 8 8 8 9 10 11 11 11 9 8 7 8 8 8 8 8 8 7 6 5 5 5 5 5 5 5 5 5 5 5 4 3 3 4 5 7 10 13 14 13 12 10 9 10 10 8 7 6 5 5 6 5 4 3 3 3 2 1 -0 -2 -3 -3 -2 0 1 1 -1 -3 -3 -2 -0 1 1 2 2 2 2 1 1 1 1 1 1 1 2 1 2 2 3 3 4 5 6 7 7 7 7 7 7 6 5 5 5 6 6 7 8 9 8 7 5 6 6 6 4 2 1 -1 -1 -0 0 1 1 1 1 1 2 3 4 3 2 2 3 4 4 3 2 2 2 3 2 2 1 2 2 3 4 4 4 4 5 6 6 7 8 8 7 5 3 2 3 5 7 8 8 8 7 6 6 6 7 7 7 6 5 4 4 6 8 11 11 12 12 11 11 11 11 11 10 9 9 8 9 10 10 10 9 8 7 7 6 6 7 8 9 9 9 9 9 10 11 10 10 9 8 7 8 9 10 9 8 7 6 7 7 7 7 6 6 5 4 2 2 2 2 3 3 3 3 2 2 2 3 2 2 0 -0 -1 -0 3 6 7 5 1 -2 -3 0 3 5 6 7 7 6 2 -2 -4 -5 -5 -3 -2 -1 -0 -1 -2 -2 -4 -7 -8 -8 -5 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -3 -2 -4 -5 -5 -6 -6 -6 -6 -6 -5 -5 -5 -5 -6 -6 -5 -4 -3 -4 -3 -3 -3 -2 -1 -0 0 -0 -0 -0 1 -0 -3 -6 -6 -3 1 3 0 -4 -7 -5 -1 2 2 -1 -3 -5 -5 -5 -5 -5 -6 -8 -11 -14 -15 -12 -8 -5 -3 -3 -2 -3 -4 -4 -2 -0 -2 -6 -13 -16 -15 -10 -3 -1 -1 -3 -6 -9 -11 -12 -10 -7 -5 -6 -8 -9 -8 -6 -5 -4 -6 -7 -8 -9 -8 -8 -7 -7 -7 -8 -8 -9 -10 -9 -8 -6 -5 -7 -10 -11 -10 -7 -5 -5 -6 -7 -7 -6 -5 -4 -4 -5 -7 -4 0 4 4 0 -4 -6 -6 -5 -4 -4 -5 -7 -9 -7 -4 0 3 3 1 -2 -6 -7 -6 -4 -3 -3 -5 -7 -7 -8 -8 -3 -4 -5 -5 -5 -5 -6 -6 -5 -4 -3 -5 -7 -11 -13 -13 -11 -6 -2 1 2 0 0 1 1 -0 -0 1 2 -0 -1 3 12 15 13 9 7 5 3 0 2 6 9 5 7 14 23 22 17 11 7 4 4 5 10 14 17 17 14 11 11 9 6 4 11 13 11 6 11 13 14 11 9 8 9 7 10 12 13 10 7 6 8 12 14 13 13 14 14 11 11 13 15 18 20 19 11 7 3 1 7 14 20 24 27 26 23 19 18 18 19 18 18 18 17 12 12 18 29 35 35 31 26 18 11 9 11 15 19 15 14 16 20 20 17 14 11 9 10 12 15 15 13 12 7 6 6 5 3 2 4 6 7 8 8 8 10 16 26 24 27 36 40 39 34 26 23 24 26 27 26 25 24 25 26 27 27 25 25 27 28 26 23 18 16 14 13 11 11 11 11 12 12 12 11 10 8 8 8 8 9 9 11 12 12 11 10 10 10 13 14 13 10 9 8 7 9 11 13 14 12 12 11 11 10 10 10 10 11 11 10 8 7 8 10 12 12 12 12 12 12 12 13 13 13 13 13 13 13 12 13 13 14 14 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 14 13 13 13 14 14 14 14 14 14 14 14 14 15 15 15 16 17 17 18 18 18 18 18 17 18 18 18 19 18 18 17 20 24 30 34 33 32 29 28 28 29 30 33 35 35 35 33 30 27 24 24 24 25 24 23 23 25 26 26 25 23 21 19 19 21 25 28 30 28 24 20 18 18 20 22 23 22 19 18 21 26 32 35 34 33 32 34 35 36 35 32 30 27 24 20 17 16 16 17 18 20 21 21 21 20 20 19 18 18 17 16 15 14 14 14 15 14 13 12 12 14 15 17 17 16 15 14 14 14 14 14 14 14 15 16 16 16 15 16 16 16 16 15 14 14 15 15 15 14 14 13 12 10 9 9 9 8 8 7 10 17 26 36 41 43 42 39 36 32 27 22 18 14 12 11 11 11 11 11 11 12 13 13 13 14 14 13 14 15 16 17 16 14 13 14 15 16 16 16 18 21 23 23 20 17 15 13 13 15 17 19 17 14 10 9 9 12 16 17 17 15 14 12 11 9 8 9 11 14 15 15 13 11 10 9 10 12 14 15 15 16 15 15 14 12 11 10 10 10 10 10 10 10 9 9 8 8 8 7 8 8 9 11 12 12 11 10 9 9 10 10 9 9 9 8 6 4 4 4 5 5 5 5 4 5 5 5 5 4 3 3 4 6 9 12 15 16 15 12 11 10 10 9 8 7 5 5 5 5 3 2 2 2 2 2 1 -0 -1 -1 -1 -0 -0 -1 -2 -2 -2 -1 0 1 1 1 1 1 1 1 1 2 2 2 2 2 3 3 4 4 4 4 6 7 7 8 8 8 8 7 7 6 5 4 5 5 6 7 8 9 8 7 6 6 7 6 5 3 2 1 1 1 2 2 2 1 1 1 3 4 4 3 2 1 3 4 4 3 3 2 2 3 3 3 3 3 4 5 5 5 5 5 6 6 6 7 8 8 7 4 3 3 4 5 6 7 7 6 6 6 6 7 7 7 7 6 5 4 4 7 9 11 11 12 11 11 12 12 12 11 10 9 9 9 9 10 9 9 8 8 7 7 7 8 9 9 10 9 9 9 10 11 11 10 9 8 8 8 8 9 9 8 7 7 7 7 7 7 6 6 6 5 3 2 2 2 2 3 3 4 4 3 3 3 3 3 2 0 -0 -0 1 5 6 6 3 0 -1 -1 2 4 5 7 8 8 6 2 -2 -4 -5 -4 -3 -2 -0 0 -0 -1 -2 -4 -6 -8 -6 -3 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -3 -2 -1 0 0 0 -0 -0 -0 0 -2 -4 -6 -4 -0 3 3 -1 -5 -7 -3 0 3 2 -1 -3 -5 -4 -4 -4 -5 -7 -10 -13 -14 -12 -7 -2 -2 -3 -4 -5 -5 -4 -3 -1 -2 -6 -11 -16 -15 -10 -3 1 1 -2 -5 -8 -10 -11 -11 -8 -6 -6 -7 -9 -9 -7 -6 -5 -6 -6 -7 -8 -8 -8 -7 -7 -7 -7 -8 -9 -9 -9 -8 -6 -6 -7 -9 -10 -10 -9 -7 -6 -6 -7 -7 -6 -6 -5 -5 -5 -6 -3 1 5 5 2 -2 -6 -6 -6 -5 -4 -5 -7 -8 -8 -5 -1 2 3 1 -2 -6 -8 -7 -4 -1 -1 -3 -6 -7 -7 -7 -6 -5 -6 -6 -6 -7 -7 -7 -8 -6 -4 -2 -3 -6 -9 -14 -14 -12 -7 -4 -1 2 2 1 1 0 -0 2 4 5 -0 -3 -2 7 12 13 10 9 8 6 3 4 6 7 3 7 16 27 25 19 12 8 6 6 6 9 12 15 16 14 11 9 9 7 5 10 14 11 6 8 14 18 18 15 12 10 5 5 9 14 11 8 7 8 11 12 12 11 12 12 11 13 14 14 12 15 16 13 5 1 3 15 19 22 26 28 24 21 22 19 17 15 14 15 15 15 12 20 32 46 53 47 36 31 23 17 13 12 15 18 19 14 13 17 19 17 14 11 9 10 12 16 16 15 13 8 7 5 3 2 2 4 4 4 4 4 6 8 15 29 24 23 27 34 32 29 27 28 28 30 32 30 27 24 22 22 22 22 21 22 25 27 27 24 19 16 14 12 12 12 11 11 11 11 10 9 8 7 6 7 9 10 10 10 10 10 10 9 9 11 12 12 10 8 7 7 7 7 8 9 8 8 9 9 10 9 9 10 10 10 9 8 8 9 10 11 11 11 11 11 12 12 13 14 14 14 13 13 12 12 13 13 14 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 15 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 16 16 17 18 18 18 18 18 18 18 18 18 18 18 16 16 18 24 31 35 35 32 29 28 28 28 31 33 36 37 35 33 30 26 24 23 24 24 24 24 24 25 26 25 23 21 20 19 21 24 28 30 29 26 23 19 18 19 21 23 23 22 20 21 25 30 34 34 33 32 34 36 37 36 33 30 28 25 21 18 16 15 16 18 20 21 21 21 20 19 19 18 18 17 16 15 14 14 14 15 15 14 13 13 14 16 17 17 17 15 14 14 14 14 14 14 15 16 16 16 16 16 16 16 17 16 16 15 15 15 16 15 15 14 14 13 11 9 9 8 7 6 7 12 21 31 39 42 43 42 40 36 31 26 20 16 13 11 11 11 11 12 11 11 11 12 13 14 14 14 14 14 14 16 17 18 16 14 13 14 16 17 17 18 19 21 22 21 19 16 14 13 14 16 18 18 16 13 10 8 9 13 17 18 17 15 13 12 11 10 9 9 11 13 14 14 13 11 10 9 11 12 14 14 15 15 15 15 14 12 11 10 10 10 10 10 10 9 9 9 9 8 8 8 8 8 9 10 12 12 11 11 10 12 11 11 10 11 9 7 4 3 2 3 4 4 4 4 4 5 6 6 5 4 3 3 5 8 11 14 16 16 15 13 11 9 9 9 8 6 5 5 4 3 2 2 2 2 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 -0 -1 -1 -0 1 2 3 4 4 4 3 2 3 4 5 5 5 6 7 8 8 8 8 8 8 7 6 5 5 5 5 5 6 6 7 8 8 8 7 7 7 6 4 3 3 2 3 3 3 2 2 1 1 3 4 5 4 3 2 2 3 4 4 3 2 2 3 3 4 4 4 4 5 5 5 5 5 6 6 7 7 8 8 7 6 4 4 4 5 6 6 6 6 6 6 6 7 7 7 8 7 6 5 4 6 8 10 11 12 11 11 11 12 12 12 11 10 10 9 9 9 9 9 8 8 8 7 7 8 10 10 11 10 9 9 10 10 10 10 9 8 8 9 9 10 9 8 7 7 6 7 7 7 6 6 6 5 4 3 3 3 3 3 4 4 6 5 4 4 4 3 3 2 1 0 1 3 5 6 5 2 1 0 1 3 4 6 9 10 9 6 1 -2 -4 -4 -3 -3 -2 -0 0 -0 -1 -2 -4 -6 -6 -4 -2 -1 -2 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -4 -6 -7 -7 -7 -6 -7 -6 -5 -5 -4 -5 -5 -5 -4 -4 -4 -5 -5 -4 -2 -0 1 1 0 -0 -0 -0 0 -0 -2 -4 -4 -1 2 3 1 -2 -5 -6 -1 2 3 1 -2 -4 -4 -3 -2 -3 -6 -9 -11 -13 -11 -8 -4 -2 -3 -5 -7 -6 -4 -2 -2 -2 -5 -9 -14 -14 -9 -2 3 2 -1 -4 -7 -9 -10 -11 -9 -7 -5 -7 -9 -9 -8 -6 -5 -6 -6 -7 -7 -7 -8 -8 -7 -7 -7 -7 -8 -9 -9 -8 -7 -6 -7 -8 -10 -10 -9 -8 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -3 2 5 6 3 -1 -5 -7 -6 -6 -5 -5 -7 -8 -8 -6 -3 0 3 2 -1 -5 -8 -7 -4 -1 -0 -1 -4 -6 -7 -7 -6 -6 -7 -8 -8 -8 -9 -9 -9 -10 -1 5 7 2 -3 -8 -13 -15 -12 -7 -2 -1 1 1 1 2 1 -0 2 5 7 1 -2 -2 4 9 12 13 12 11 9 7 7 7 6 2 4 11 23 26 21 15 10 8 7 6 8 10 12 14 13 11 8 8 6 6 9 17 15 9 5 13 19 22 17 15 12 8 3 5 10 13 11 10 11 11 11 11 11 10 10 10 14 15 14 12 16 15 10 3 2 8 19 22 24 25 26 19 15 13 14 13 12 13 12 12 13 18 30 41 50 54 46 38 36 30 24 17 12 13 16 18 12 11 13 16 16 13 9 8 8 11 14 14 13 11 8 6 4 2 1 1 3 4 5 4 2 6 8 15 28 25 23 24 35 32 31 34 38 33 29 32 30 27 24 21 19 18 18 19 21 24 26 24 22 19 16 14 13 13 13 13 12 12 11 10 8 7 6 6 8 10 10 10 10 10 9 9 9 9 9 10 9 8 6 7 7 7 8 8 7 7 8 9 9 9 8 9 9 9 9 8 8 9 9 10 10 10 10 10 11 13 14 14 15 14 14 13 13 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 15 15 15 15 15 15 15 15 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 17 18 19 19 18 18 18 18 19 19 19 18 16 15 17 23 30 34 35 32 30 28 28 29 32 35 38 37 35 33 30 26 23 23 24 25 25 25 25 25 24 23 22 21 20 21 24 26 28 29 27 25 21 19 18 20 22 23 23 22 22 25 29 33 33 33 33 35 37 38 38 34 31 28 25 22 19 16 15 16 18 20 21 21 20 19 18 18 18 18 17 17 15 14 14 15 15 15 14 13 12 13 15 17 18 17 15 14 14 14 15 15 16 16 17 16 16 16 16 17 17 17 17 17 16 16 16 16 16 16 15 14 13 11 10 9 8 6 6 8 16 26 34 39 41 42 42 40 36 30 24 18 14 12 10 10 10 11 12 12 11 11 11 13 14 15 15 15 14 14 15 17 19 19 16 14 12 14 16 18 18 18 19 20 21 20 18 15 14 14 15 17 18 18 16 13 10 9 11 15 17 18 16 14 13 12 12 10 9 8 10 11 12 13 12 10 9 11 12 13 13 14 14 15 14 14 13 12 12 11 10 10 9 9 10 9 9 9 9 9 8 8 8 9 10 10 11 12 13 15 15 14 13 11 11 11 10 6 3 1 1 1 2 2 3 4 5 6 6 6 5 3 3 5 8 11 12 14 15 16 14 12 10 10 9 8 7 6 6 6 4 3 2 1 1 1 0 -0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -1 0 2 4 5 6 6 5 3 3 3 4 5 5 6 7 7 8 8 8 8 8 8 7 6 6 5 5 5 5 5 5 6 7 8 9 8 8 7 5 4 3 3 3 4 5 4 3 2 1 2 4 5 5 3 2 2 2 4 4 4 2 2 3 4 4 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 6 5 5 5 5 5 6 7 7 6 6 6 6 7 7 7 7 7 7 7 6 7 8 10 10 11 11 11 12 12 12 12 11 11 10 9 9 9 9 8 8 8 8 9 9 10 12 12 11 10 10 10 10 10 9 9 9 8 9 9 10 9 9 8 7 7 7 8 7 6 6 6 5 5 3 3 3 3 4 4 4 5 6 5 5 4 4 4 3 2 1 1 2 4 6 6 4 2 1 1 2 3 4 7 10 11 9 5 1 -1 -2 -3 -3 -3 -2 -1 -1 -1 -1 -1 -3 -5 -5 -3 -1 -0 -0 -0 -1 -1 -1 -2 -2 -2 -2 -2 -3 -5 -7 -7 -7 -6 -6 -7 -6 -5 -4 -4 -4 -4 -4 -3 -4 -5 -6 -5 -2 -0 1 2 1 0 -0 -0 0 0 -1 -2 -3 -2 0 2 2 0 -3 -5 -3 1 3 3 0 -2 -3 -3 -1 -1 -3 -7 -10 -12 -11 -7 -4 -3 -4 -6 -7 -6 -4 -2 -1 -2 -5 -8 -12 -13 -9 -3 1 2 -1 -5 -7 -8 -9 -10 -9 -7 -6 -5 -8 -9 -8 -6 -5 -5 -6 -6 -7 -7 -8 -8 -8 -7 -6 -7 -8 -8 -8 -8 -7 -7 -7 -8 -10 -10 -10 -8 -7 -6 -6 -6 -6 -6 -6 -7 -7 -6 -3 2 6 7 4 0 -3 -6 -6 -6 -5 -5 -6 -8 -9 -7 -5 -2 1 1 -1 -4 -7 -7 -4 -0 1 0 -2 -5 -6 -7 -7 -6 -6 -8 -9 -9 -9 -11 -11 -13 -14 2 13 17 9 2 -4 -9 -15 -16 -11 -2 4 6 5 3 4 4 3 2 4 7 7 4 3 4 6 9 11 13 12 11 10 12 12 10 6 3 7 16 24 23 18 13 10 7 6 7 9 11 12 13 11 9 7 6 5 6 9 11 7 1 6 19 29 26 20 15 10 4 4 6 12 10 9 9 10 11 12 12 11 9 8 12 19 20 17 16 16 14 9 9 12 18 21 22 22 19 15 15 14 13 11 12 15 12 12 17 28 35 41 45 50 42 34 31 26 20 14 9 12 13 12 9 10 12 15 13 10 7 5 7 9 11 11 10 9 7 5 3 2 0 2 4 5 7 7 7 10 9 15 25 25 22 24 36 34 35 36 37 27 22 24 24 24 23 22 20 19 19 20 22 23 22 19 17 15 13 11 10 12 13 14 14 14 12 11 9 8 8 8 8 10 10 10 9 10 10 9 9 8 8 8 8 7 7 7 8 8 8 8 8 8 8 8 8 7 7 8 9 9 9 9 9 9 9 9 9 10 10 11 13 14 15 15 15 14 13 13 12 12 12 12 12 12 12 12 12 12 12 12 13 13 14 15 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 15 15 15 16 16 16 16 16 16 16 15 15 15 16 17 18 19 20 19 19 18 18 19 19 20 18 16 15 17 24 30 34 35 32 30 28 28 31 34 36 37 36 35 33 29 25 23 24 25 26 26 25 24 23 23 22 22 21 20 22 25 27 28 27 25 22 20 18 18 21 22 24 24 24 26 28 31 32 32 33 36 38 39 39 36 32 28 26 23 20 17 15 15 17 20 22 21 20 18 18 17 17 17 18 17 16 15 14 15 16 16 15 14 12 13 14 16 17 17 15 14 14 14 15 15 16 18 18 17 16 16 16 17 18 18 18 18 17 16 16 16 17 16 16 15 14 12 10 9 8 6 6 10 21 30 37 40 40 41 41 40 36 30 23 17 13 10 9 10 10 11 12 12 11 10 11 12 13 15 15 15 15 15 15 17 20 21 19 15 12 13 15 17 18 18 18 18 20 20 19 17 15 14 14 15 17 18 18 17 14 11 10 13 16 18 17 15 13 12 13 12 10 9 8 9 11 12 12 11 10 11 11 12 13 13 14 14 14 14 14 13 13 12 11 10 10 10 10 10 10 10 9 9 9 9 9 10 11 12 11 11 12 15 16 15 14 13 12 11 11 10 7 4 0 -1 -1 -1 0 2 4 5 6 6 6 4 4 5 7 9 10 12 13 14 14 13 11 11 10 9 7 6 6 7 7 5 3 2 1 0 -0 -0 -1 -1 -1 -1 -1 -1 -0 0 0 0 0 0 0 1 2 3 4 5 6 5 5 4 3 3 3 4 4 5 7 7 7 7 8 9 9 8 8 7 7 6 5 5 5 5 5 5 5 6 8 9 9 8 7 5 4 3 3 4 5 6 5 3 2 2 3 5 5 4 3 3 3 4 4 4 3 2 2 3 4 5 5 6 7 7 7 7 7 7 7 7 8 8 7 7 6 6 5 4 4 4 5 6 6 6 6 6 6 6 7 7 7 7 8 8 8 7 8 9 10 11 11 12 12 12 12 12 12 11 11 10 10 9 9 9 8 8 8 9 10 11 12 12 12 11 10 10 10 9 9 9 9 9 9 9 10 10 9 8 8 8 9 9 8 7 6 6 5 5 4 3 3 3 4 4 4 5 6 6 6 5 5 5 4 3 2 1 1 3 5 6 4 2 2 2 3 2 2 5 9 12 11 8 5 2 0 -1 -2 -2 -2 -2 -2 -1 -1 0 -1 -3 -4 -3 -2 -0 0 0 0 -0 -1 -1 -2 -2 -2 -2 -2 -3 -6 -7 -7 -7 -6 -6 -7 -5 -4 -4 -3 -4 -3 -3 -4 -5 -6 -6 -3 -1 1 2 1 0 -1 -1 -0 0 0 -1 -2 -2 -0 1 2 2 -0 -3 -4 -1 3 4 3 -0 -2 -2 -1 -0 -1 -4 -9 -12 -12 -7 -4 -2 -4 -6 -7 -6 -5 -3 -2 -2 -4 -7 -10 -12 -8 -3 0 -0 -2 -4 -7 -8 -9 -10 -9 -7 -5 -5 -6 -8 -8 -6 -4 -4 -5 -6 -6 -7 -7 -8 -8 -7 -7 -6 -7 -8 -8 -8 -7 -7 -7 -7 -9 -9 -9 -8 -7 -6 -6 -6 -6 -7 -7 -7 -7 -7 -4 2 6 7 5 1 -2 -5 -6 -6 -5 -5 -6 -8 -9 -9 -7 -5 -2 -0 -1 -4 -7 -7 -5 -1 2 1 -1 -4 -5 -6 -7 -6 -5 -5 -9 -10 -10 -11 -15 -13 -15 -17 -10 8 17 13 7 2 -3 -10 -15 -14 -9 -2 3 5 5 6 7 7 2 2 5 9 7 6 5 4 4 6 11 15 18 18 17 17 15 13 8 7 11 19 22 22 18 12 8 6 7 9 10 11 11 12 11 9 8 7 5 2 8 10 7 1 14 28 35 26 19 14 10 10 11 12 8 6 7 10 12 13 13 12 10 9 9 18 20 17 13 16 19 20 16 16 18 21 27 29 28 22 23 22 18 15 17 19 15 16 23 33 35 37 38 32 33 30 26 20 15 12 11 13 13 10 6 12 17 20 14 10 7 5 7 8 9 8 8 7 6 5 3 2 1 1 4 6 8 11 13 13 11 15 22 24 20 22 32 36 40 42 42 40 37 34 24 24 24 23 22 21 21 22 22 21 19 16 15 13 9 8 8 9 10 12 13 14 12 11 10 10 9 9 9 10 10 10 10 9 9 9 9 8 8 8 8 8 7 7 8 8 8 7 7 7 8 7 7 7 8 9 9 10 9 9 9 9 9 9 10 10 11 13 14 15 15 15 14 13 12 11 11 11 11 11 11 12 12 12 12 12 12 13 14 15 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 17 19 20 21 20 19 18 18 18 19 20 18 17 16 20 25 30 34 33 31 29 28 29 31 34 36 37 36 35 32 28 24 23 24 25 26 25 24 23 23 23 23 22 22 22 24 26 28 28 26 23 21 19 18 19 21 23 26 27 28 29 30 30 31 33 37 39 41 40 37 33 29 25 23 21 18 15 15 17 20 22 21 19 17 17 17 17 18 18 18 17 15 15 15 16 16 16 14 13 13 14 16 17 17 15 14 14 14 15 16 17 19 20 19 17 17 17 17 18 18 18 18 17 17 16 16 16 17 16 15 14 13 11 9 7 6 8 14 25 34 39 40 40 39 39 39 35 29 22 15 11 9 9 10 10 12 12 12 12 11 10 11 12 14 16 16 16 15 15 16 19 22 21 18 13 12 13 15 18 19 19 18 19 19 20 18 16 15 14 14 16 17 19 19 18 15 11 12 13 16 17 16 14 13 12 12 12 10 9 9 9 10 11 11 10 11 11 12 12 13 14 14 14 13 13 14 14 13 12 11 11 10 10 11 10 10 9 9 10 10 9 10 12 14 13 13 13 15 15 15 15 14 13 12 11 11 10 9 5 1 -2 -3 -3 -1 2 4 6 7 6 5 5 5 6 8 9 10 10 12 13 13 13 12 11 9 6 6 6 8 8 7 5 3 2 1 -0 -1 -1 -0 -0 0 1 1 1 1 1 1 2 2 2 3 4 5 6 5 4 2 2 2 3 3 4 4 5 5 6 6 7 7 8 8 8 8 8 7 6 6 5 5 5 6 6 5 5 6 8 9 9 8 6 5 5 4 4 5 6 6 5 4 3 4 4 4 4 4 4 4 4 4 4 3 3 3 4 4 5 5 6 7 8 8 8 8 8 8 8 8 8 7 7 6 6 6 5 4 4 4 5 6 7 7 7 7 6 6 6 7 8 8 9 9 9 8 8 9 10 11 11 12 12 12 12 11 11 11 11 10 10 9 9 9 9 9 9 10 11 12 13 13 12 11 11 11 10 9 9 9 9 10 10 10 10 10 9 8 8 9 9 9 8 7 6 5 5 4 3 3 4 5 5 5 5 6 6 6 6 6 5 5 4 3 2 2 2 4 5 5 3 2 3 4 4 2 3 7 12 12 10 8 5 3 2 0 -1 -2 -3 -3 -2 -1 0 1 -1 -3 -4 -3 -1 1 1 1 0 -0 -1 -2 -2 -2 -1 -1 -2 -4 -6 -7 -6 -6 -5 -6 -6 -5 -4 -3 -3 -3 -3 -3 -5 -6 -6 -4 -2 1 2 2 0 -1 -1 -0 0 1 -0 -1 -1 -0 1 1 2 1 -2 -4 -4 1 4 6 3 0 -1 -0 1 0 -2 -7 -11 -12 -9 -3 -1 -2 -5 -6 -6 -5 -3 -3 -3 -4 -6 -9 -11 -9 -3 0 1 -2 -4 -6 -8 -9 -9 -9 -7 -5 -4 -4 -6 -7 -6 -3 -3 -4 -5 -6 -6 -7 -7 -7 -7 -6 -6 -6 -7 -8 -8 -7 -6 -6 -7 -8 -9 -8 -7 -6 -5 -5 -6 -6 -7 -7 -7 -7 -6 -4 -0 5 7 5 2 -1 -4 -6 -6 -6 -5 -6 -7 -9 -10 -10 -7 -5 -2 -1 -3 -6 -7 -6 -2 2 2 0 -2 -4 -5 -6 -6 -6 -5 -5 -9 -11 -11 -11 -13 -14 -15 -14 -9 5 12 13 9 5 1 -4 -10 -12 -9 -1 4 7 9 8 7 7 6 2 2 5 5 6 5 4 1 2 4 10 15 18 20 22 22 21 17 14 12 13 17 20 20 15 11 10 10 10 10 10 9 11 13 13 10 8 6 4 9 14 12 -0 4 15 27 21 17 17 19 17 15 13 10 7 7 11 13 14 14 11 13 12 9 13 17 18 14 13 17 22 20 17 18 24 29 27 24 22 25 24 19 17 20 22 17 22 29 37 34 30 30 34 35 31 25 17 14 14 17 19 17 13 11 17 20 21 17 13 11 9 10 10 9 8 7 7 7 7 5 4 3 2 4 6 8 12 15 14 13 17 21 24 20 21 27 43 49 50 48 50 50 44 29 26 24 22 21 20 19 17 16 16 15 13 11 9 7 7 6 7 7 9 11 12 12 11 10 9 8 8 9 10 10 10 9 9 9 9 9 8 8 8 8 7 7 7 7 7 7 6 7 7 7 7 7 8 9 10 10 9 8 8 8 9 9 10 11 11 12 14 15 15 14 12 11 10 10 10 10 10 11 11 12 12 12 12 12 13 13 14 15 16 17 17 16 16 15 15 15 15 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 15 15 16 18 19 20 20 19 18 18 18 19 19 18 17 18 22 26 31 33 32 31 29 29 30 32 34 36 37 37 35 31 27 23 22 23 24 25 25 24 24 23 23 23 23 22 23 24 26 27 27 25 22 20 18 18 20 22 26 30 31 30 28 29 31 34 38 40 41 40 38 34 29 25 23 20 18 16 15 16 19 20 20 19 18 17 17 17 18 18 18 17 15 14 15 16 16 16 15 14 13 14 15 17 17 16 14 14 15 16 16 18 19 20 20 19 18 18 18 18 19 19 18 17 17 16 15 16 16 16 15 14 13 12 10 7 7 11 19 31 38 41 40 38 38 38 37 33 27 21 15 11 9 9 10 11 12 13 13 12 11 10 10 11 13 15 16 17 16 15 16 17 21 22 20 16 12 11 13 16 18 19 19 19 19 19 18 18 17 16 14 14 15 18 20 19 18 15 13 13 14 16 16 15 14 12 12 11 11 10 9 9 10 10 10 10 11 11 12 12 13 13 14 14 14 13 13 13 13 13 12 12 11 11 11 11 10 9 9 9 9 9 10 11 15 16 16 16 16 16 15 15 14 13 12 10 10 11 11 9 5 1 -2 -3 -2 0 3 5 6 6 5 6 6 7 8 8 9 9 10 11 13 13 13 12 10 7 6 6 9 9 8 6 5 3 1 -0 -1 -1 -0 1 2 2 2 2 1 2 2 3 3 3 4 4 5 5 3 2 1 2 3 3 3 4 5 5 5 5 5 6 7 8 8 9 9 9 8 6 5 5 5 5 6 6 6 7 8 9 9 8 7 7 7 6 6 5 5 5 5 5 5 4 4 4 3 3 4 5 5 5 4 4 3 3 4 5 5 5 5 6 7 8 8 8 9 10 10 9 7 7 7 6 6 6 5 5 5 5 5 6 6 7 8 8 8 7 6 7 8 9 10 11 11 10 8 8 9 10 11 12 12 12 12 12 11 11 11 11 11 10 10 10 10 10 10 10 11 12 13 13 13 12 11 11 11 10 9 9 9 10 11 10 10 10 9 8 8 8 9 9 8 7 6 6 5 4 4 3 4 6 6 6 6 6 7 7 7 6 6 6 6 5 4 2 2 3 6 5 4 2 3 4 5 3 2 4 8 12 11 9 7 6 4 3 1 -1 -3 -3 -2 -1 -0 1 0 -1 -3 -3 -2 0 1 1 1 0 -1 -2 -2 -1 -1 -1 -2 -4 -6 -7 -6 -5 -5 -5 -5 -5 -4 -3 -3 -3 -3 -3 -4 -6 -6 -5 -2 0 2 2 1 -0 -1 -1 0 1 1 0 -0 -0 1 2 2 2 0 -2 -2 -1 3 6 6 2 0 0 2 2 -0 -4 -9 -11 -10 -5 -0 -0 -2 -5 -5 -5 -3 -3 -3 -3 -5 -8 -10 -9 -4 1 3 -0 -3 -5 -6 -8 -9 -9 -8 -6 -4 -3 -4 -5 -5 -4 -2 -2 -4 -5 -6 -6 -7 -6 -7 -7 -6 -6 -7 -8 -8 -8 -7 -6 -6 -7 -8 -8 -7 -6 -5 -5 -5 -6 -8 -8 -8 -7 -7 -5 -2 2 4 3 1 -1 -3 -5 -6 -6 -6 -6 -7 -9 -10 -11 -10 -7 -4 -2 -1 -3 -5 -6 -4 -2 1 0 -1 -3 -4 -5 -6 -6 -5 -5 -5 -9 -10 -10 -10 -11 -12 -11 -5 4 12 11 8 9 5 2 -1 -6 -7 -4 4 10 15 18 19 10 5 3 4 5 6 5 7 7 7 6 5 5 6 9 12 15 20 21 23 25 25 21 16 15 17 18 17 16 15 15 13 12 10 9 9 13 16 16 13 10 9 11 17 16 6 0 4 12 18 19 20 21 19 19 17 14 11 11 12 12 14 14 11 13 14 14 12 16 17 15 10 11 15 22 20 21 27 30 25 20 20 25 23 19 16 18 20 22 32 37 39 37 43 42 39 39 33 26 18 17 19 24 26 24 19 15 16 17 18 16 15 14 13 13 12 11 10 9 9 9 8 8 6 4 4 6 7 8 12 14 14 13 18 22 26 22 18 19 34 42 46 46 53 56 49 31 25 21 19 16 15 15 14 14 13 11 9 7 6 5 5 5 5 6 7 9 11 11 10 9 7 6 6 7 8 8 9 9 9 9 9 9 8 8 7 7 6 6 6 7 6 6 6 7 7 6 7 8 10 11 10 9 8 8 8 9 9 10 11 12 12 13 14 14 12 11 10 9 9 9 10 10 11 12 12 12 13 13 13 13 14 14 15 16 16 15 15 15 15 15 15 15 16 16 16 16 17 17 18 18 17 17 17 17 17 17 17 17 16 16 16 15 16 16 16 16 17 16 16 15 15 16 17 19 20 20 20 19 18 18 18 18 18 18 21 24 28 31 31 31 30 29 30 31 33 35 36 36 36 33 30 26 23 21 21 23 25 25 24 23 23 23 23 22 22 23 25 27 28 27 24 21 18 17 18 21 26 31 32 31 28 27 29 33 38 41 42 41 38 34 29 25 22 20 18 16 16 16 18 19 20 19 18 18 17 17 17 18 18 17 15 14 14 15 16 16 16 15 14 13 15 16 17 16 15 15 15 16 17 17 18 19 20 20 19 18 18 18 19 19 18 17 16 14 14 14 15 15 15 14 13 12 10 7 8 15 25 37 41 42 39 37 37 36 34 29 25 20 16 12 10 9 10 11 13 14 14 14 12 11 10 10 11 14 16 17 17 16 16 16 19 21 21 18 14 12 11 13 15 18 20 20 19 19 18 18 18 17 15 14 14 16 18 19 19 18 16 14 14 15 15 15 14 13 11 11 11 10 10 10 10 10 10 10 10 11 11 12 12 12 13 14 14 13 13 13 13 14 14 13 13 13 12 12 11 10 9 8 8 8 9 10 13 17 18 19 19 18 16 14 14 13 12 9 8 9 10 10 8 4 1 -0 -0 1 3 4 5 5 5 6 7 8 8 9 9 9 9 10 11 12 13 12 11 9 7 7 8 9 8 7 5 4 2 -0 -1 -1 1 3 4 4 3 2 2 3 4 3 3 3 3 3 4 4 3 2 2 4 5 5 4 4 4 3 3 4 4 5 7 8 9 9 10 10 9 7 6 6 6 6 6 6 7 8 9 9 9 8 8 8 9 8 7 6 6 6 6 6 6 5 4 4 4 4 5 5 5 5 4 4 4 5 5 6 6 5 5 6 8 9 9 10 12 12 11 9 7 6 7 7 6 5 4 4 5 6 6 6 7 8 9 9 8 8 7 7 8 9 10 11 11 10 9 9 10 11 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 11 11 12 12 13 13 13 13 12 12 12 11 10 9 9 10 11 11 10 9 9 8 8 8 9 9 8 7 7 6 6 4 3 4 5 7 8 8 7 7 8 8 8 8 7 7 7 6 4 2 2 3 5 7 5 3 2 4 5 5 3 3 6 10 12 11 9 8 7 5 3 1 -1 -2 -3 -2 -0 1 2 0 -1 -3 -2 -0 1 1 1 0 -1 -1 -2 -2 -1 -1 -1 -2 -4 -5 -6 -5 -4 -4 -5 -5 -4 -3 -2 -3 -3 -3 -3 -5 -6 -5 -3 0 2 3 2 0 -1 -1 0 1 1 1 0 0 1 2 2 2 2 -0 -1 -1 2 5 6 4 1 1 2 3 2 -2 -7 -11 -11 -7 -1 1 -0 -3 -4 -4 -3 -2 -2 -2 -4 -7 -9 -9 -5 1 4 3 -1 -3 -5 -6 -8 -9 -8 -6 -5 -3 -3 -4 -4 -4 -3 -1 -2 -4 -5 -5 -6 -6 -6 -7 -6 -6 -6 -7 -8 -8 -7 -6 -6 -6 -7 -7 -6 -5 -4 -4 -5 -6 -7 -8 -8 -7 -7 -6 -4 -2 1 1 -1 -2 -3 -4 -6 -6 -6 -6 -7 -9 -10 -12 -12 -9 -6 -3 -1 -0 -2 -4 -4 -3 -1 0 -0 -2 -3 -4 -5 -5 -6 -5 -5 -5 -7 -8 -9 -8 -9 -10 -7 -3 3 7 4 1 0 4 3 1 -2 -4 -2 3 7 8 8 10 8 6 5 7 11 12 11 13 14 14 9 6 5 5 5 8 12 17 16 16 18 22 22 19 14 17 21 23 22 19 16 16 14 12 10 11 13 16 18 16 16 16 15 19 19 16 9 6 9 17 21 21 19 19 22 22 20 15 13 12 12 13 12 9 12 16 17 14 16 15 13 13 14 16 20 21 23 25 28 23 20 20 24 24 21 17 19 25 33 40 40 41 42 51 52 46 38 30 23 18 18 20 22 25 24 21 17 14 14 14 14 14 14 14 14 13 12 11 12 11 10 10 10 8 6 5 6 7 9 11 12 13 13 20 22 20 16 13 17 30 44 47 47 55 57 49 30 21 17 14 11 12 12 12 12 12 10 8 6 5 5 5 5 5 6 7 8 9 9 7 5 4 4 4 5 6 8 9 10 9 9 9 9 8 7 7 6 6 7 7 6 6 7 7 7 6 6 8 10 11 11 9 8 8 8 9 10 11 12 12 12 12 12 12 11 10 9 9 9 9 10 11 11 12 13 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 18 20 21 20 19 18 18 17 17 18 21 24 27 29 30 29 29 29 29 31 32 34 35 36 36 35 32 28 25 22 21 22 23 24 24 23 23 22 23 23 23 23 24 26 27 27 25 21 18 16 17 20 25 31 34 33 28 26 28 32 37 41 42 41 38 34 29 24 21 20 18 17 16 16 17 19 20 20 19 17 17 16 17 17 18 17 16 15 14 15 15 16 16 15 14 13 14 15 16 17 16 15 16 17 17 17 17 19 20 21 20 19 18 18 18 18 17 16 15 13 13 13 14 15 15 14 13 12 11 7 10 19 31 42 45 44 39 36 34 33 30 27 23 20 17 13 11 10 10 11 13 14 15 15 13 12 11 10 11 13 15 17 18 18 17 16 17 19 20 19 17 13 11 11 13 16 19 20 19 19 18 19 20 19 16 15 14 15 16 17 19 19 18 16 15 15 15 15 15 13 12 10 10 10 11 11 11 11 11 10 10 11 11 12 12 12 12 13 13 13 12 12 12 13 14 14 14 14 14 14 13 11 9 8 8 8 8 9 11 16 19 22 23 21 18 14 13 13 12 10 7 6 7 8 8 7 5 4 3 3 4 4 4 4 5 6 7 8 9 9 9 10 9 9 9 11 12 12 11 10 8 7 7 8 8 8 6 4 2 0 0 1 3 5 6 6 4 3 4 5 5 4 3 2 2 2 3 4 4 4 4 5 5 5 4 3 3 3 2 3 4 6 8 9 10 11 11 10 9 7 6 6 6 6 6 7 8 9 9 9 8 7 8 9 10 9 7 6 7 7 7 7 6 5 4 4 5 5 6 6 5 5 5 5 6 6 7 6 6 5 6 7 8 9 10 12 13 12 10 7 5 6 7 8 7 6 4 5 6 6 6 7 8 9 11 10 9 9 8 7 6 7 9 11 11 11 11 11 11 12 12 12 11 11 11 11 11 12 12 11 12 12 11 11 11 12 12 13 13 13 13 12 12 12 12 12 11 11 10 11 11 12 11 10 9 8 8 8 9 9 8 8 7 7 7 5 4 5 6 7 9 9 8 8 9 9 9 9 8 8 8 8 6 4 3 3 5 7 6 4 2 2 5 6 5 2 3 7 12 13 12 10 8 7 5 3 1 -1 -3 -2 -0 1 2 2 -0 -2 -2 -1 1 1 1 0 -1 -2 -2 -2 -1 -1 -1 -1 -3 -4 -5 -5 -4 -4 -4 -5 -4 -3 -2 -2 -3 -3 -2 -2 -4 -4 -4 -1 2 3 2 1 -0 -1 -0 1 2 1 1 1 1 2 2 2 2 1 -1 -1 0 4 6 6 3 2 2 4 4 0 -5 -10 -11 -8 -2 1 1 -1 -3 -3 -2 -2 -2 -1 -2 -5 -9 -9 -7 -0 4 6 4 -0 -3 -5 -7 -9 -9 -8 -5 -3 -2 -3 -3 -3 -3 -2 -2 -3 -4 -5 -5 -5 -5 -6 -7 -6 -6 -7 -7 -8 -7 -6 -6 -6 -6 -6 -6 -5 -4 -4 -5 -6 -7 -8 -7 -7 -6 -6 -5 -4 -2 -1 -2 -3 -3 -4 -5 -6 -6 -6 -7 -9 -10 -12 -12 -10 -7 -4 -0 1 0 -1 -3 -2 -1 1 1 -1 -2 -4 -5 -5 -5 -5 -5 -5 -5 -6 -7 -7 -8 -9 -10 -10 -8 -6 -5 -8 -6 -1 5 5 3 1 0 1 3 6 7 7 8 7 6 5 7 12 14 14 15 15 12 7 5 4 4 5 8 13 21 22 18 16 21 28 27 20 18 20 24 25 21 17 15 16 15 12 10 12 14 15 17 21 23 22 21 22 22 18 13 12 16 20 18 15 17 22 25 25 20 17 16 16 17 15 13 16 16 16 14 17 14 11 12 16 21 25 26 24 22 21 23 25 26 27 26 24 22 23 29 36 42 41 41 43 50 49 43 30 21 16 14 16 16 18 19 20 19 17 13 12 12 13 13 13 13 12 12 12 11 10 11 11 12 11 9 8 6 6 7 10 11 12 15 18 21 22 20 14 14 18 27 38 43 45 50 49 45 36 19 15 13 11 11 12 12 13 13 11 9 7 6 6 5 6 6 7 7 8 8 7 5 3 2 3 4 5 7 9 10 10 10 9 8 8 8 7 6 6 7 7 7 7 7 7 7 6 6 7 10 12 12 10 8 7 8 10 11 12 12 12 12 11 11 11 10 10 9 9 10 10 11 11 12 13 14 14 14 14 13 13 14 14 14 15 15 15 15 14 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 16 16 15 16 18 20 21 21 20 18 17 17 17 19 22 26 29 30 29 28 27 28 29 31 33 34 35 35 35 33 30 27 24 22 21 22 23 24 24 23 23 22 22 23 24 24 25 26 27 25 22 19 16 15 18 23 31 35 35 30 26 27 30 36 40 42 42 38 33 28 23 21 19 18 18 16 16 16 18 20 20 19 17 16 16 17 17 18 17 16 15 14 14 15 16 16 15 14 13 14 15 16 17 17 17 17 17 17 17 17 18 20 21 21 19 18 17 17 17 17 15 14 13 12 12 13 15 15 15 14 12 10 8 13 23 37 47 48 44 39 34 31 29 27 25 23 21 18 14 12 10 10 11 12 14 15 15 14 13 11 11 11 12 14 16 18 18 18 17 16 17 18 19 18 16 13 11 12 14 17 19 19 18 17 19 20 21 18 16 15 15 15 16 17 19 19 18 16 15 15 15 15 14 12 11 10 10 10 11 12 12 12 11 11 11 11 12 12 12 12 13 13 13 12 12 12 12 13 14 15 15 16 15 14 13 11 9 7 7 8 8 10 14 17 22 25 24 21 16 14 13 12 11 8 6 4 4 5 7 8 7 7 6 6 5 4 4 5 6 7 8 9 10 11 11 11 10 9 8 9 9 10 10 9 8 7 7 7 7 7 6 4 2 2 3 5 6 6 6 5 6 6 6 6 4 3 2 2 3 3 5 5 5 5 6 5 5 4 3 2 2 2 3 5 7 9 11 12 13 12 10 9 8 7 7 6 6 7 8 9 9 9 8 8 8 8 10 10 9 7 7 8 8 8 7 6 5 5 6 6 6 6 6 6 6 7 7 7 8 8 7 6 6 6 7 8 9 11 12 13 12 10 7 6 7 8 8 6 5 6 6 7 7 6 7 9 11 12 11 11 10 9 7 6 7 9 10 11 12 12 12 12 12 11 11 10 10 10 11 12 12 12 12 12 13 13 13 13 13 13 13 13 13 12 12 12 12 12 12 11 11 11 12 12 11 10 9 8 7 7 8 8 9 8 8 8 8 7 5 5 6 7 9 9 9 9 10 10 10 10 9 9 9 9 8 6 5 4 5 6 7 5 3 2 4 7 6 4 1 4 8 13 13 12 10 8 7 5 4 0 -2 -2 -0 1 2 2 1 -0 -1 -1 1 1 1 1 -0 -1 -2 -2 -1 -0 -0 -0 -1 -3 -4 -5 -5 -4 -4 -4 -4 -3 -2 -1 -2 -2 -2 -2 -2 -3 -3 -2 0 2 2 2 1 0 1 2 3 3 1 1 1 2 2 2 2 1 -0 -1 -1 3 6 7 6 3 3 3 4 2 -2 -8 -12 -10 -4 2 2 1 -1 -2 -2 -2 -1 -0 -1 -3 -8 -10 -8 -3 3 6 6 3 -1 -4 -6 -8 -9 -8 -6 -4 -2 -2 -3 -4 -3 -2 -1 -2 -3 -4 -5 -5 -5 -5 -6 -6 -5 -6 -7 -8 -7 -7 -6 -6 -6 -5 -5 -4 -3 -4 -5 -5 -7 -8 -7 -7 -6 -6 -5 -4 -2 -3 -2 -3 -4 -4 -4 -4 -5 -5 -6 -8 -11 -12 -13 -12 -8 -5 -2 0 1 0 -1 -1 -0 1 1 0 -1 -3 -4 -5 -5 -5 -5 -5 -5 -5 -5 -6 -7 -8 -10 -12 -14 -12 -9 -8 -10 -6 0 7 8 6 4 3 3 5 6 5 4 4 4 4 4 4 8 9 10 9 7 6 3 2 2 4 7 7 11 17 24 26 25 26 36 35 27 16 16 18 21 26 25 21 19 21 20 15 13 12 13 16 21 26 28 22 21 23 27 23 18 15 18 14 10 9 17 22 22 18 15 15 18 22 20 18 19 17 14 13 18 12 8 10 15 19 22 23 23 20 18 25 30 32 32 33 31 28 23 31 39 43 37 37 39 44 34 25 20 13 11 13 16 17 17 17 16 16 15 12 11 11 12 12 12 11 12 13 13 12 11 11 12 13 12 10 9 9 8 7 7 8 10 13 16 20 21 21 17 16 18 23 26 31 34 31 31 29 23 12 13 14 13 13 13 12 12 12 11 9 8 7 7 7 8 9 10 10 10 9 8 6 4 3 3 4 6 8 10 10 10 9 8 8 8 8 7 7 7 8 8 7 7 6 6 6 5 7 9 13 12 10 7 6 8 10 12 13 13 12 11 10 10 10 10 10 10 10 10 11 11 12 13 14 14 14 14 13 13 13 13 13 13 14 14 14 13 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 16 15 15 16 18 20 22 22 20 19 18 17 17 20 23 28 30 30 28 26 26 27 29 31 32 34 34 34 33 32 30 27 25 22 21 22 23 24 24 23 22 22 23 24 25 25 26 26 26 23 20 17 15 16 21 30 36 37 33 28 27 29 35 39 42 41 38 33 28 23 20 19 18 18 17 16 17 18 19 19 18 17 16 16 17 17 18 18 17 15 14 14 14 15 16 15 14 14 14 15 16 17 18 18 18 18 18 17 17 17 19 20 20 19 17 16 16 16 16 15 14 13 13 13 13 15 15 15 14 12 10 8 15 27 41 49 48 44 38 32 28 25 24 23 22 21 18 15 12 11 10 11 12 13 14 15 15 14 13 12 12 13 14 15 18 19 19 18 16 16 16 17 18 17 16 13 12 13 15 18 19 18 17 18 20 21 21 19 17 16 15 15 16 18 19 19 17 16 15 15 15 14 13 12 11 10 10 10 11 12 12 12 12 12 12 12 13 13 13 12 12 12 12 11 11 11 13 14 15 16 16 16 15 14 12 10 8 7 7 8 10 12 15 19 24 26 24 20 16 13 12 12 10 8 5 2 2 4 6 7 8 7 7 6 6 6 6 6 7 8 10 11 13 14 14 12 9 6 5 5 7 9 9 9 8 7 6 6 7 7 6 5 5 6 7 7 7 7 7 7 7 6 6 5 4 3 3 4 4 5 5 6 6 6 5 5 3 3 2 3 3 5 7 9 11 12 13 13 11 10 8 8 7 7 7 7 8 9 10 10 9 9 9 9 10 10 10 8 8 8 9 9 8 7 6 6 6 7 8 7 6 7 7 8 8 8 8 8 8 7 7 6 7 7 9 10 12 12 12 11 9 7 7 8 8 8 7 7 8 8 8 7 7 8 11 13 13 12 11 11 9 7 6 7 9 10 12 13 13 12 12 11 10 10 10 10 10 11 12 12 12 13 13 14 14 14 14 13 13 13 13 12 12 12 12 13 12 12 12 12 12 12 12 10 9 8 8 7 7 7 8 7 7 8 8 8 7 6 6 7 8 9 9 9 10 11 11 11 10 10 10 10 9 8 6 5 5 6 7 6 4 3 3 7 7 6 1 1 4 10 14 14 12 10 8 7 5 3 0 -1 -1 1 2 3 2 1 0 0 1 2 2 1 -0 -1 -2 -2 -1 -0 1 1 0 -1 -3 -4 -4 -4 -4 -4 -4 -3 -2 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 1 2 2 2 1 1 3 3 3 3 2 2 2 2 2 1 0 -1 -2 -2 1 6 8 8 5 4 4 4 3 -1 -7 -13 -12 -6 0 4 2 0 -1 -2 -2 -2 -1 -0 -2 -6 -10 -9 -5 2 6 7 6 1 -2 -5 -7 -9 -9 -7 -4 -2 -2 -3 -4 -4 -3 -1 -1 -2 -4 -4 -5 -4 -4 -5 -5 -5 -4 -5 -6 -7 -7 -6 -6 -6 -5 -5 -4 -3 -3 -4 -6 -6 -7 -8 -7 -6 -5 -6 -5 -3 -1 -2 -2 -3 -3 -3 -3 -4 -5 -6 -8 -10 -13 -14 -13 -10 -6 -3 -1 -0 -0 -1 -2 -1 0 1 0 -1 -2 -3 -4 -4 -5 -5 -5 -5 -5 -5 -5 -7 -8 -9 -11 -13 -16 -14 -10 -8 -8 -5 1 9 12 10 7 4 5 5 5 3 0 -0 1 2 3 3 4 7 9 9 6 4 2 0 1 3 7 9 9 11 14 21 24 25 36 38 29 11 12 10 9 18 21 21 18 23 24 23 18 16 14 13 15 19 22 22 20 23 29 29 23 19 20 13 5 1 13 23 24 19 18 17 20 27 25 22 21 21 19 17 19 12 10 11 14 16 17 18 21 22 21 25 27 24 18 20 21 23 27 40 46 45 36 35 36 39 26 18 15 14 16 17 17 17 16 14 12 12 12 11 9 9 10 11 11 11 12 13 13 13 12 11 13 14 13 12 11 11 8 7 8 11 13 15 18 20 21 21 19 15 16 20 22 26 36 50 44 30 22 22 16 14 14 14 11 9 9 9 8 7 7 8 9 10 12 12 12 11 11 10 9 7 6 5 4 5 6 8 9 9 9 8 8 9 9 8 7 7 7 7 7 7 6 5 5 5 6 9 12 14 10 6 6 8 11 12 13 12 11 10 9 9 9 9 10 10 10 11 11 12 12 13 14 14 14 13 13 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 12 12 12 12 13 13 13 14 14 15 15 15 16 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 17 17 17 16 15 15 16 18 20 22 22 21 20 18 17 18 22 26 29 30 29 27 25 24 26 28 31 32 34 34 33 33 31 30 27 24 22 21 22 23 24 24 23 22 22 23 25 25 25 25 25 24 22 19 15 15 19 29 36 39 36 29 28 29 34 39 41 40 37 33 27 22 19 18 18 18 17 17 17 18 19 19 18 17 17 17 17 18 18 18 17 15 14 13 14 15 16 15 15 14 14 15 16 17 19 20 20 19 18 17 17 16 18 19 19 18 17 16 16 15 15 14 14 14 14 14 14 15 15 15 14 12 10 9 18 30 42 48 47 42 36 30 26 23 21 21 20 19 17 14 12 11 11 11 12 12 13 14 15 15 14 13 13 13 14 15 17 19 20 19 17 16 15 16 17 17 17 16 14 13 14 16 18 18 17 17 18 20 22 21 20 18 17 16 15 16 18 19 18 17 16 15 14 14 13 12 11 11 10 10 10 11 12 12 13 13 13 13 13 13 13 13 12 12 11 11 10 10 12 13 15 16 16 16 16 15 14 12 10 8 7 7 9 11 13 16 21 25 26 24 19 16 13 12 11 10 7 4 3 2 2 4 5 7 7 7 8 9 9 8 8 9 11 13 16 17 16 13 9 5 3 2 4 7 9 10 9 8 7 6 7 7 7 7 8 8 9 9 9 8 7 7 7 7 6 5 5 4 4 4 4 4 5 6 6 6 6 5 4 3 3 4 5 6 9 11 12 13 13 13 11 9 8 8 8 8 8 8 9 10 10 9 8 8 8 9 10 10 9 9 9 10 10 9 8 7 7 7 8 9 9 8 7 8 8 9 9 9 9 9 8 8 7 7 7 8 10 11 12 12 11 10 9 7 8 9 9 8 7 8 9 9 8 7 7 10 12 13 13 12 11 11 8 6 5 7 9 11 13 13 13 12 11 10 9 9 9 10 11 12 12 12 13 14 15 15 15 15 14 14 13 13 13 12 11 12 13 13 13 13 13 13 13 13 11 9 8 8 8 7 7 7 8 8 8 8 8 7 7 8 8 8 9 9 9 10 11 12 11 11 11 11 11 10 9 7 6 5 6 7 7 5 3 3 5 8 7 4 -0 1 5 12 16 14 12 10 8 7 6 3 1 -0 1 2 3 3 2 2 1 2 3 2 1 -0 -1 -1 -2 -1 -0 1 2 2 1 -1 -3 -3 -4 -3 -3 -4 -4 -2 -1 -0 -1 -1 -1 -1 -1 -1 -0 0 1 1 2 2 2 3 4 5 5 4 3 3 3 2 2 1 -0 -2 -3 -2 0 6 9 9 7 5 5 5 4 0 -6 -11 -12 -7 -1 4 4 2 -0 -2 -2 -3 -2 -1 -2 -4 -9 -10 -7 -1 6 8 7 5 0 -3 -6 -8 -8 -7 -5 -2 -2 -4 -5 -5 -3 -1 -1 -1 -3 -5 -5 -4 -4 -4 -4 -4 -3 -4 -5 -6 -6 -6 -6 -6 -6 -5 -4 -3 -3 -3 -5 -6 -7 -8 -8 -6 -5 -5 -5 -4 -3 -0 -1 -1 -2 -2 -3 -3 -4 -6 -8 -10 -13 -14 -14 -11 -7 -4 -2 -1 -1 -1 -2 -2 -1 0 -0 -1 -2 -3 -3 -4 -5 -6 -6 -6 -5 -5 -5 -6 -7 -8 -10 -10 -11 -13 -13 -9 -6 -7 -6 2 12 19 15 10 5 4 3 3 2 -1 -2 -1 1 2 3 4 8 9 8 7 4 3 3 -0 -0 2 6 9 11 12 13 17 22 31 35 25 7 6 3 3 9 18 17 14 18 24 27 26 23 21 20 17 18 19 21 19 22 26 29 26 25 24 14 2 -3 4 20 26 26 26 23 24 32 31 25 21 25 23 21 19 14 13 14 15 13 14 16 19 20 22 25 21 18 17 22 21 20 23 40 51 52 42 38 37 37 21 16 16 19 20 18 14 12 11 10 9 10 9 8 7 8 9 10 11 11 12 13 13 13 12 12 13 14 13 12 11 10 8 9 10 14 15 16 18 19 20 21 19 13 14 19 25 37 52 61 50 39 31 27 18 14 13 12 8 6 6 6 5 5 6 7 8 10 11 11 11 10 10 9 9 8 7 6 5 6 7 7 8 8 9 8 8 8 8 8 7 7 7 7 7 6 5 4 5 6 9 13 14 11 5 4 7 11 12 13 12 10 9 9 9 9 9 9 10 11 11 12 12 12 13 13 13 13 12 11 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 11 11 11 12 12 13 13 14 14 15 15 15 15 16 16 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 16 16 16 18 20 22 22 22 20 18 18 20 24 27 29 30 28 25 23 23 25 28 30 32 33 34 33 32 31 30 28 25 22 21 21 22 23 23 22 21 22 24 25 25 25 24 24 23 21 17 15 17 26 36 40 38 32 29 30 34 37 39 39 36 32 28 23 19 18 18 18 18 17 17 18 18 19 18 18 18 17 18 18 18 18 17 15 14 14 14 15 15 15 15 15 15 15 16 17 20 21 21 20 18 17 16 16 16 17 18 17 17 16 16 16 15 14 14 15 15 15 15 15 15 14 13 11 11 12 21 32 42 46 44 39 34 29 24 21 19 19 18 17 14 12 11 11 12 12 12 11 12 13 14 15 15 15 15 15 15 15 17 18 19 19 18 16 15 15 16 17 18 18 17 16 14 14 16 18 18 16 15 17 20 22 22 21 19 17 15 14 16 18 19 18 17 16 15 13 13 12 12 12 11 10 9 9 10 12 13 13 13 14 14 14 14 13 13 12 11 10 10 9 10 12 14 16 17 17 16 15 14 13 12 10 8 8 8 10 12 15 19 22 25 25 23 19 16 14 12 10 9 7 5 4 3 2 3 3 5 6 8 11 11 10 9 10 11 14 16 18 18 15 10 7 4 2 2 5 8 10 9 8 7 6 7 7 8 8 9 10 11 11 11 9 8 7 7 6 6 5 5 5 4 4 3 4 5 6 7 7 7 6 5 5 5 5 6 8 10 13 13 14 13 12 10 9 8 8 9 9 9 10 10 9 9 8 8 8 9 10 9 9 9 9 10 10 10 9 8 8 8 8 9 9 9 8 8 9 10 10 10 10 10 9 10 9 9 9 9 9 10 11 11 12 11 9 9 9 9 10 10 9 9 10 10 9 9 8 10 12 13 14 13 11 10 9 7 5 5 7 10 12 13 13 12 11 10 9 9 9 10 10 11 12 12 12 13 15 16 16 16 15 14 13 13 13 13 12 13 13 14 14 13 13 13 14 13 12 10 8 8 8 7 7 6 7 8 8 9 8 8 8 8 8 8 8 8 9 10 11 12 11 11 11 11 11 11 10 9 7 6 6 8 8 7 4 3 4 8 9 7 2 -2 2 8 16 16 15 12 10 9 8 6 3 1 1 3 4 4 3 3 3 3 3 3 2 1 -0 -1 -1 -1 -0 1 2 3 2 1 -1 -2 -3 -3 -2 -3 -3 -3 -1 -0 0 0 -0 -1 -1 -1 0 1 1 1 2 2 3 4 5 5 5 5 4 4 4 3 2 1 -1 -3 -4 -4 -0 4 9 9 8 6 5 5 4 1 -4 -9 -11 -8 -2 3 5 3 1 -1 -2 -3 -3 -2 -1 -3 -7 -9 -7 -2 4 8 8 6 3 -0 -4 -7 -8 -7 -5 -2 -2 -4 -7 -7 -5 -2 -0 -1 -2 -3 -5 -5 -4 -4 -4 -4 -3 -3 -3 -4 -5 -6 -6 -6 -6 -5 -4 -3 -2 -3 -4 -6 -7 -8 -8 -7 -5 -4 -5 -5 -4 -1 -0 -1 -2 -2 -2 -3 -3 -5 -7 -10 -13 -15 -14 -12 -9 -6 -4 -3 -2 -2 -3 -3 -2 -2 -2 -3 -3 -3 -4 -5 -6 -6 -6 -6 -6 -5 -5 -5 -8 -7 -8 -9 -8 -8 -10 -11 -7 -6 -8 -10 2 15 24 16 9 4 2 1 1 2 0 -1 -1 0 3 5 6 9 9 8 6 4 5 8 6 4 4 8 11 12 13 14 18 23 30 28 15 2 5 4 6 11 19 16 11 14 22 27 29 25 26 26 22 21 21 21 19 20 23 24 25 26 26 19 10 5 6 14 22 28 29 27 29 35 42 36 29 28 28 27 25 21 20 20 18 13 10 10 11 13 15 16 14 15 18 25 23 23 26 42 54 56 41 34 25 18 12 12 14 17 16 12 8 6 6 7 7 8 8 7 7 8 9 9 10 11 12 12 12 11 12 13 12 12 12 12 11 11 9 9 9 11 13 15 17 19 21 20 19 18 27 46 69 67 61 53 44 40 34 27 18 14 12 10 7 5 5 6 6 6 6 6 6 8 9 10 10 9 9 8 8 8 8 7 7 7 8 9 9 10 9 9 8 8 8 7 7 7 7 6 5 5 4 3 5 9 13 15 11 6 1 5 9 12 12 11 10 9 8 8 8 9 9 10 11 12 12 12 12 12 12 11 11 10 9 9 10 10 10 10 10 10 10 9 9 9 9 9 9 9 10 10 10 10 10 11 11 12 12 13 13 13 14 14 14 15 15 16 16 16 16 16 16 16 15 15 16 16 16 16 16 16 16 16 16 16 17 17 17 17 16 17 18 21 22 23 22 21 19 19 21 24 28 30 30 27 24 21 22 24 27 31 34 34 34 32 31 30 29 27 24 22 21 22 22 23 22 21 21 23 25 26 26 24 23 23 22 19 15 16 23 34 39 39 34 30 30 32 36 37 37 35 32 28 23 20 18 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 17 16 15 14 14 15 15 16 15 15 15 16 16 17 19 21 21 20 18 17 15 15 15 15 16 17 17 17 16 16 16 15 14 15 16 16 15 15 14 14 12 11 13 17 26 34 41 42 40 37 33 27 23 19 17 17 16 15 13 11 10 10 12 13 13 12 11 12 14 16 17 17 17 16 16 16 17 18 19 19 18 17 16 15 15 16 17 19 19 17 15 14 15 17 19 16 15 14 17 21 23 24 23 20 17 14 15 16 18 18 18 17 15 14 12 12 12 12 12 11 10 9 9 10 12 13 14 14 15 15 14 14 13 13 12 11 10 9 9 10 13 15 16 17 16 15 15 14 13 11 10 9 9 10 12 15 17 19 21 24 23 22 19 16 13 11 9 7 6 6 5 4 2 2 2 3 6 9 11 11 10 11 12 13 14 17 17 16 13 10 6 4 2 4 7 8 9 8 7 6 7 8 9 9 10 11 12 12 12 11 9 8 7 6 5 5 4 4 4 4 4 5 6 7 7 8 8 7 7 7 6 6 7 9 11 14 14 14 13 12 10 8 8 9 10 11 11 10 9 8 7 7 8 8 9 9 9 9 9 10 10 10 9 8 8 9 9 10 9 9 9 9 9 10 10 11 11 11 10 11 11 11 10 9 8 7 8 10 11 12 11 10 9 10 10 11 11 10 11 11 12 11 10 11 13 14 14 13 12 11 10 9 5 4 5 8 10 12 12 12 11 10 9 9 9 10 11 11 11 12 13 14 15 17 17 17 16 15 14 13 12 12 12 13 13 14 14 13 13 13 14 13 12 9 8 7 7 7 7 7 7 7 8 9 9 8 8 8 8 8 8 8 8 10 11 12 11 11 11 11 11 11 10 10 9 8 8 9 9 8 5 3 3 6 10 9 5 -1 -1 4 11 17 17 15 12 11 10 9 6 4 3 3 4 4 3 3 3 3 4 4 3 2 0 -0 -0 -0 -0 1 2 3 3 2 0 -1 -2 -2 -2 -2 -3 -3 -2 -0 1 1 0 -0 -0 -0 0 1 1 1 1 2 3 4 5 5 5 4 4 5 4 3 2 1 -1 -3 -5 -5 -2 2 7 9 8 7 6 6 5 2 -3 -7 -9 -8 -2 3 6 5 3 0 -1 -2 -3 -3 -2 -3 -5 -8 -7 -2 3 7 8 7 5 2 -1 -5 -7 -7 -5 -3 -2 -4 -7 -9 -6 -3 -0 0 -1 -3 -4 -5 -5 -4 -4 -4 -3 -3 -3 -3 -4 -5 -5 -6 -6 -6 -5 -4 -3 -3 -4 -5 -7 -8 -8 -7 -5 -4 -4 -5 -4 -2 0 -1 -2 -4 -4 -4 -4 -4 -6 -10 -13 -16 -16 -13 -10 -7 -6 -5 -5 -4 -4 -4 -4 -3 -4 -4 -4 -4 -3 -4 -6 -7 -7 -7 -7 -7 -6 -5 -5 -10 -9 -8 -7 -7 -6 -7 -8 -6 -7 -9 -10 3 14 20 14 7 2 -0 -1 0 2 2 1 0 0 3 5 7 10 9 8 7 4 3 5 5 6 8 11 11 14 18 23 26 29 30 26 17 9 7 10 12 16 21 17 14 14 23 29 29 22 30 36 35 27 24 22 20 20 21 21 21 25 26 22 18 16 15 11 17 21 22 25 27 29 35 43 43 39 37 34 31 29 27 25 23 17 13 12 13 16 18 17 13 12 15 24 31 42 54 68 60 44 25 21 14 7 6 7 9 10 8 6 4 4 7 8 8 8 8 8 8 9 9 10 10 11 11 11 11 11 11 11 11 11 11 11 12 12 11 9 9 9 12 17 20 21 21 20 20 25 34 41 51 70 57 43 37 35 31 24 18 15 12 10 8 7 7 8 8 7 7 6 6 7 8 9 9 9 8 8 8 8 8 8 8 8 9 10 11 10 9 8 8 8 8 8 7 7 7 5 4 3 2 2 7 11 13 12 6 3 3 9 11 11 10 9 9 8 8 8 8 9 10 11 12 12 12 12 11 10 10 9 8 8 9 9 9 9 9 9 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 10 11 11 12 12 12 13 13 13 13 14 14 15 14 14 14 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 17 17 18 18 16 16 17 18 21 23 24 23 21 20 19 22 25 28 30 28 26 23 20 22 24 28 32 34 34 33 32 31 30 29 26 24 21 21 21 22 22 21 21 22 25 26 25 23 22 22 22 20 16 16 22 32 38 39 35 31 29 31 34 36 35 33 30 27 24 20 18 17 17 19 19 18 18 18 18 18 18 18 18 19 19 18 18 17 16 15 15 15 15 15 16 16 16 16 16 17 17 19 20 21 20 18 16 15 14 14 14 15 16 17 17 18 18 16 15 15 15 16 16 16 15 14 13 12 13 16 23 30 35 37 37 35 33 31 26 21 17 15 15 14 14 13 12 11 11 12 13 13 13 12 12 13 15 17 19 19 18 17 16 17 18 19 19 19 17 16 15 15 16 17 19 19 18 16 15 15 16 17 17 16 14 16 19 22 25 26 24 20 16 15 15 16 18 18 18 17 15 14 12 11 11 12 12 11 10 9 9 11 12 14 14 15 15 15 15 14 14 13 12 11 10 9 9 11 14 16 16 16 16 15 14 14 13 12 11 11 11 12 14 15 16 18 20 22 22 21 18 15 12 10 8 7 6 6 5 5 4 2 2 4 6 8 10 11 12 13 13 13 15 17 17 14 11 8 6 5 6 7 8 8 8 7 7 7 8 10 10 11 12 13 13 12 11 10 8 7 6 5 4 4 4 4 4 5 5 6 7 8 9 9 9 8 8 7 7 9 11 13 14 14 13 13 11 9 9 9 11 12 12 11 9 8 7 7 7 8 9 9 9 9 9 9 9 10 10 9 9 10 10 10 10 9 9 9 9 10 10 11 12 12 11 11 12 13 13 11 10 8 7 9 10 11 12 12 12 11 11 11 11 10 10 11 12 12 12 13 15 15 15 15 14 12 11 10 8 6 5 6 9 11 11 11 10 9 9 8 8 9 10 11 11 11 12 13 15 17 17 17 16 15 14 13 12 12 12 13 13 13 14 14 14 14 14 14 12 10 9 8 7 7 7 7 8 8 8 8 9 9 8 8 8 8 9 9 9 9 10 11 11 11 10 11 11 11 10 10 10 10 10 11 10 8 6 4 3 5 8 11 9 4 -2 0 7 15 18 16 14 12 11 11 10 6 4 4 4 4 4 3 3 4 5 5 5 3 2 1 0 0 0 1 2 4 4 3 2 0 -1 -1 -1 -1 -2 -3 -3 -1 1 2 1 1 0 -0 0 1 1 1 1 1 2 4 5 5 5 4 4 4 5 4 2 1 -0 -2 -5 -6 -4 1 5 8 7 6 5 5 4 2 -2 -7 -8 -6 -1 4 6 5 3 2 -0 -2 -3 -3 -2 -2 -5 -7 -8 -3 2 6 7 7 6 4 1 -2 -5 -7 -6 -4 -2 -3 -6 -7 -6 -2 -0 1 -1 -2 -4 -5 -5 -4 -3 -3 -2 -2 -2 -3 -4 -4 -5 -6 -6 -6 -6 -5 -3 -3 -4 -5 -6 -7 -8 -7 -6 -4 -3 -4 -4 -3 -0 1 -1 -4 -6 -5 -5 -5 -6 -9 -13 -17 -19 -16 -12 -8 -6 -5 -5 -6 -6 -6 -5 -5 -5 -5 -5 -4 -3 -3 -4 -6 -7 -7 -7 -7 -6 -5 -5 -6 -11 -12 -9 -7 -6 -5 -4 -4 -4 -7 -7 -4 9 16 17 12 6 1 -1 -1 -0 1 3 4 4 3 3 5 7 10 9 9 8 5 4 5 8 10 11 11 9 16 19 18 21 33 40 36 39 31 19 22 21 20 19 19 15 10 15 23 23 14 23 37 43 30 23 21 21 21 21 22 22 24 28 31 21 22 23 17 16 17 17 23 25 22 14 31 40 43 44 39 35 35 31 26 23 21 17 16 19 23 22 18 15 12 16 29 52 73 80 57 41 27 16 14 7 3 4 5 6 6 5 5 7 9 11 10 9 8 9 9 9 9 9 10 11 11 11 11 10 12 12 10 9 10 10 10 11 12 13 11 11 12 15 17 19 20 18 20 26 35 37 34 34 47 39 33 31 29 25 21 18 16 13 10 8 8 8 9 9 8 8 7 8 8 8 9 9 8 8 8 8 8 9 9 9 9 10 11 11 11 10 9 8 8 8 7 7 7 6 4 3 3 4 6 10 12 12 8 4 4 7 10 10 9 8 8 8 8 7 7 8 10 11 12 12 11 11 10 9 8 7 7 8 8 8 8 8 8 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 10 10 10 11 11 11 12 12 12 12 13 13 13 13 13 13 14 14 14 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 18 18 17 16 16 17 19 22 24 24 23 22 20 20 21 23 27 29 28 26 22 21 22 23 28 32 34 33 32 31 31 29 28 25 23 21 21 21 22 21 21 22 24 25 24 22 21 21 21 21 18 17 20 29 35 38 34 30 29 30 33 34 34 32 29 26 23 20 18 17 17 18 19 19 17 17 17 18 18 18 19 19 19 19 18 17 17 16 16 16 16 16 16 16 16 17 17 17 17 18 20 21 20 18 16 14 13 13 14 15 16 17 17 18 19 18 17 16 16 16 17 17 16 15 13 11 14 19 28 33 34 34 32 32 31 29 25 21 17 14 14 14 15 15 14 13 12 12 13 14 14 13 12 12 14 16 18 20 19 18 18 18 19 19 19 18 17 16 16 16 15 16 18 19 19 18 17 15 14 15 16 15 15 15 18 21 25 28 27 24 19 16 15 15 16 17 18 18 17 15 13 12 11 11 12 11 11 10 9 10 11 13 14 15 15 15 15 15 15 14 13 12 11 10 9 10 12 14 15 16 16 15 14 14 14 14 14 14 13 13 14 15 15 15 17 19 21 21 19 17 13 10 8 7 6 6 7 7 7 5 4 3 5 7 9 11 12 13 13 13 14 16 16 14 12 10 8 7 7 8 8 8 8 8 7 8 9 11 11 10 11 12 12 12 11 9 8 7 6 6 5 5 5 5 5 5 6 7 8 9 10 10 9 8 8 8 10 12 13 14 14 14 13 12 11 11 12 13 14 14 12 10 8 7 7 7 8 8 9 8 8 8 8 9 9 10 10 10 11 11 11 10 9 9 10 10 10 11 11 12 12 12 11 12 13 14 14 12 10 8 8 8 9 9 11 12 13 13 11 10 9 9 10 12 12 13 14 15 17 16 15 14 13 11 10 9 7 6 6 8 9 9 9 9 9 8 8 8 8 8 9 10 11 11 12 14 15 16 16 16 15 15 14 13 13 13 13 13 13 13 14 14 14 15 14 13 11 10 9 8 7 7 7 8 9 9 8 9 9 9 9 9 9 9 10 10 9 10 10 10 10 9 9 10 10 10 10 10 11 12 12 11 9 7 5 4 5 7 10 11 7 2 -2 3 10 18 18 16 13 12 12 11 10 6 5 4 4 4 5 5 5 6 6 6 4 3 2 1 1 0 1 2 3 4 4 2 1 0 -0 -0 -1 -2 -2 -2 -1 1 2 3 2 1 0 1 1 2 2 1 1 2 3 5 6 5 4 3 3 4 4 3 2 0 -1 -4 -5 -4 1 5 7 6 5 4 4 4 2 -1 -4 -6 -4 1 5 6 6 4 3 1 -0 -2 -2 -2 -2 -4 -6 -7 -5 1 5 6 7 7 5 3 -0 -3 -6 -6 -4 -2 -2 -5 -6 -5 -1 2 2 1 -2 -4 -5 -5 -4 -3 -2 -2 -2 -1 -2 -3 -4 -5 -5 -6 -6 -7 -6 -5 -4 -4 -5 -6 -7 -7 -7 -6 -4 -3 -3 -4 -3 -2 0 -0 -3 -6 -7 -6 -6 -6 -8 -12 -16 -20 -18 -13 -9 -5 -5 -5 -6 -7 -6 -6 -6 -6 -6 -6 -4 -3 -2 -2 -4 -5 -6 -6 -5 -4 -3 -3 -5 -7 -9 -12 -10 -8 -5 -5 -3 -2 -3 -6 -2 4 14 16 14 10 4 1 -0 0 -1 0 3 6 6 5 3 4 6 8 7 7 8 7 6 8 11 11 10 9 9 15 18 17 13 25 37 45 56 48 33 29 26 22 19 23 20 15 10 20 21 15 12 26 37 31 18 13 15 20 20 20 21 20 26 31 20 18 22 29 18 17 20 22 22 19 12 20 28 36 42 39 37 35 37 31 26 24 18 17 20 26 24 21 19 18 29 45 67 55 46 38 28 21 15 13 6 5 6 7 7 8 9 9 10 11 11 10 9 9 10 10 10 9 10 10 11 11 11 11 9 9 9 9 9 12 14 14 13 15 16 14 14 14 14 15 19 20 17 21 29 37 33 27 23 23 24 24 24 22 21 20 19 16 13 10 9 7 7 8 9 9 9 9 9 9 9 9 9 9 8 7 8 8 8 8 8 9 11 11 11 11 10 9 9 9 8 7 6 6 6 4 3 4 6 8 9 10 9 5 4 5 8 9 8 7 7 9 8 7 7 8 9 11 11 10 10 10 9 7 6 6 6 7 7 7 7 7 6 6 6 6 6 7 7 7 7 8 8 8 8 9 9 9 9 10 10 10 11 11 11 11 11 11 12 12 12 13 13 13 14 14 14 14 15 15 15 15 15 16 16 17 17 17 17 18 17 17 17 17 18 18 18 17 16 16 17 20 23 25 25 24 22 20 19 21 24 26 28 29 26 23 21 20 24 29 32 33 33 32 31 30 28 26 24 22 21 20 21 23 24 23 23 23 23 22 20 20 20 20 18 18 19 27 33 36 34 30 28 28 31 33 33 30 27 24 22 20 19 18 17 18 18 19 18 17 17 18 18 18 19 19 19 19 19 18 18 17 17 17 17 17 17 17 17 17 18 18 18 18 20 20 20 18 16 14 13 13 14 15 15 17 18 18 19 19 18 17 17 17 18 19 18 15 13 11 15 21 30 34 34 32 30 29 29 28 25 21 17 15 14 14 15 16 16 16 15 14 14 14 15 14 13 12 13 14 17 19 20 20 19 19 19 19 19 18 17 16 16 16 15 15 17 18 19 19 18 16 14 13 14 15 15 15 17 20 25 29 29 27 23 19 16 14 15 16 17 18 17 16 14 13 12 12 11 11 11 10 9 10 11 13 14 14 14 15 15 16 16 15 14 13 12 11 10 11 12 13 14 14 14 14 14 14 14 14 14 15 15 14 14 15 15 15 14 15 17 19 18 16 14 11 9 7 6 6 7 8 9 8 6 5 5 6 8 10 12 13 14 13 13 14 14 13 11 10 9 8 8 9 9 9 8 7 7 8 9 9 9 9 9 9 10 10 9 8 8 8 8 7 7 6 6 6 6 6 7 8 8 9 10 10 9 8 8 9 11 13 14 14 14 14 14 14 14 16 17 17 16 14 11 9 8 8 8 8 8 8 8 8 8 8 8 9 10 11 11 11 11 11 11 10 10 10 11 11 11 11 11 11 11 11 11 13 15 15 14 12 10 9 8 9 9 9 10 11 12 13 11 10 10 11 12 13 13 15 16 16 16 16 15 14 12 10 9 8 7 7 7 8 8 8 8 7 7 7 9 8 8 8 8 10 11 11 12 14 15 15 15 15 15 14 13 12 12 12 13 13 14 14 14 15 15 15 14 12 10 9 9 8 8 8 7 8 9 9 9 9 9 9 9 9 9 10 11 10 10 10 9 8 8 9 9 10 10 10 11 11 12 13 12 10 8 6 5 6 7 9 11 9 5 -0 -0 7 15 20 18 16 14 13 12 11 9 7 5 5 5 6 6 6 6 7 7 6 4 3 2 2 1 1 2 3 4 5 3 2 1 0 0 -0 -1 -2 -2 -2 0 2 3 3 2 1 1 2 2 3 2 2 2 3 5 6 6 5 4 3 3 3 3 3 1 0 -1 -3 -2 0 3 5 5 3 3 3 4 3 1 -2 -3 -2 1 5 6 6 4 3 2 1 -1 -2 -2 -2 -3 -5 -6 -5 -0 3 5 5 5 5 4 2 -1 -3 -5 -4 -2 -2 -4 -6 -5 -2 2 4 2 -1 -4 -5 -5 -4 -2 -1 -0 -1 -1 -2 -3 -4 -4 -5 -6 -6 -7 -7 -6 -5 -4 -5 -6 -7 -7 -7 -6 -5 -3 -3 -3 -4 -3 -2 -1 -3 -5 -7 -7 -6 -6 -6 -9 -13 -15 -16 -13 -9 -5 -4 -4 -6 -7 -7 -6 -6 -6 -6 -6 -5 -2 -1 -2 -2 -3 -4 -4 -3 -2 -1 -2 -3 -6 -9 -8 -9 -11 -9 -6 -3 -2 -3 -4 -3 3 10 15 12 9 5 2 1 2 3 1 1 2 6 7 7 5 3 4 6 6 6 8 11 13 12 12 9 9 10 11 12 15 15 10 13 22 35 51 47 34 18 17 14 12 13 15 12 6 14 19 18 5 10 19 29 29 25 21 22 19 16 14 16 21 24 22 12 14 23 21 18 18 19 22 20 17 16 20 26 32 28 26 28 34 29 25 22 17 16 19 27 26 24 23 25 42 55 56 37 31 29 22 19 17 14 9 9 10 10 10 9 8 7 8 9 9 8 8 9 10 10 10 10 10 10 10 12 11 9 8 7 8 10 15 23 27 28 25 23 21 18 16 14 13 13 16 18 16 20 29 35 26 19 18 20 21 21 22 22 21 20 17 14 12 10 8 6 6 7 9 9 10 10 10 10 10 11 11 11 9 8 8 8 8 8 9 10 11 11 11 11 10 9 9 8 7 6 6 6 6 5 4 5 7 8 9 8 7 4 5 6 7 7 6 7 8 9 8 7 7 8 9 9 9 8 8 8 6 5 4 5 6 6 7 6 6 5 4 4 5 5 6 6 6 6 6 7 7 8 8 9 9 9 10 10 10 11 11 11 11 11 11 11 12 12 12 13 13 13 14 14 14 14 14 14 14 15 15 16 16 17 17 17 18 18 18 18 18 17 17 18 18 18 17 16 16 18 21 25 26 25 23 21 20 21 22 24 26 29 29 26 23 20 22 26 29 32 32 32 31 30 28 26 24 23 21 20 20 21 22 21 20 21 21 22 20 19 18 18 18 19 20 25 30 34 34 30 28 27 29 30 30 28 24 21 20 20 19 18 17 17 18 18 18 17 17 17 18 18 19 19 20 20 19 19 18 18 18 17 18 18 18 18 18 18 18 19 19 19 19 20 19 18 16 14 13 13 13 14 15 16 17 18 18 18 18 18 18 18 19 19 19 16 13 11 15 22 31 34 33 31 28 28 28 27 24 21 18 15 14 14 15 17 18 18 17 15 15 15 16 16 14 13 12 13 15 18 21 22 21 20 19 19 19 18 17 16 16 16 16 16 16 17 18 19 20 18 16 13 13 14 15 15 16 19 23 28 30 29 26 22 18 15 15 15 16 16 17 16 16 15 13 13 12 11 11 10 10 10 11 12 13 14 14 14 15 16 16 16 15 14 13 12 12 12 12 13 13 13 13 13 13 13 13 14 15 15 15 16 16 16 16 15 13 13 14 15 16 16 14 12 10 8 7 6 6 7 8 8 8 7 6 6 7 9 11 13 14 13 12 12 12 12 11 10 9 8 8 9 10 9 8 7 7 8 9 10 10 9 8 7 8 8 8 8 8 9 9 9 9 9 9 8 8 8 8 8 8 9 9 9 9 8 8 8 10 12 13 15 15 15 16 18 19 20 20 18 15 12 10 9 9 9 9 9 9 9 8 8 8 9 9 10 11 12 12 12 11 10 10 10 11 12 13 13 12 12 11 11 11 12 13 15 16 15 14 11 10 10 10 10 10 10 10 11 12 13 12 11 11 12 14 15 16 17 17 16 16 15 14 13 11 11 10 9 8 8 7 7 7 7 7 7 7 8 8 8 7 8 8 9 10 11 12 13 13 14 14 14 14 14 13 12 12 13 13 14 15 15 16 15 15 14 12 10 9 9 10 9 9 8 8 8 9 10 9 9 9 8 9 9 10 11 11 11 10 9 8 7 8 8 8 9 9 11 12 12 12 12 11 9 7 7 8 8 9 10 10 7 4 1 5 12 18 20 18 15 14 14 13 11 9 8 7 7 7 7 7 7 8 7 7 6 4 3 3 3 3 3 4 5 5 5 3 2 1 1 0 -0 -1 -2 -2 -1 1 3 3 3 2 2 2 3 3 3 3 2 3 4 7 7 7 5 4 3 3 4 4 3 2 -0 -1 -1 0 3 4 4 2 2 2 4 4 2 0 -1 0 2 5 6 6 4 3 3 2 0 -1 -1 -1 -2 -4 -5 -4 -1 2 3 3 3 3 2 2 1 -1 -3 -4 -3 -3 -4 -6 -6 -3 2 4 3 -0 -4 -5 -5 -4 -2 -0 1 0 -0 -1 -2 -3 -4 -5 -5 -6 -7 -8 -7 -6 -5 -5 -5 -6 -7 -7 -6 -5 -3 -3 -4 -5 -5 -4 -3 -3 -5 -7 -8 -7 -6 -6 -7 -9 -11 -12 -11 -8 -5 -2 -3 -5 -6 -7 -7 -6 -5 -5 -4 -3 -1 0 0 -1 -2 -3 -3 -2 -1 -1 -1 -3 -5 -8 -10 -7 -7 -9 -9 -7 -4 -3 -3 -2 2 8 11 11 6 3 1 1 2 3 4 3 2 3 5 7 7 6 3 4 6 9 8 8 10 14 13 13 14 19 20 19 18 18 17 14 10 13 21 33 30 19 7 10 10 9 10 12 11 8 11 18 18 6 6 9 18 33 27 21 21 21 16 12 18 20 23 27 21 18 19 21 19 16 16 21 23 22 18 22 25 27 26 24 24 26 25 23 21 15 15 19 26 26 27 32 43 49 47 38 29 27 25 20 19 16 13 10 9 9 7 7 6 6 5 6 7 7 7 8 9 10 10 10 11 11 10 10 12 10 9 8 10 11 15 21 31 39 44 42 36 27 16 11 8 7 12 15 17 18 27 34 32 16 14 16 21 21 21 21 21 19 17 15 12 11 10 8 7 6 6 8 9 9 10 10 10 10 11 12 11 10 8 8 8 8 9 10 11 11 10 9 9 8 8 8 9 8 7 7 7 7 6 6 6 7 8 9 7 6 5 5 6 6 6 6 7 8 9 8 6 6 7 7 7 6 6 5 5 3 3 3 4 5 5 5 5 4 3 3 4 4 5 5 5 5 5 6 6 7 8 8 8 9 9 10 10 10 10 10 11 11 11 11 11 12 12 12 13 13 13 13 14 14 14 14 14 14 14 15 15 16 16 16 17 17 18 18 18 18 17 17 18 18 19 18 17 15 17 19 23 26 26 24 23 22 21 20 22 24 26 28 28 25 22 21 23 26 30 31 32 32 31 29 27 25 23 22 21 20 20 20 21 20 20 20 20 20 19 18 17 18 19 21 24 29 32 33 31 28 26 26 27 28 26 22 20 18 19 19 18 17 16 17 17 17 17 17 17 18 19 19 20 20 20 20 19 19 18 18 18 18 19 19 18 19 19 20 20 20 20 20 19 18 17 16 15 14 13 14 14 15 16 17 17 17 18 18 19 19 19 19 20 19 17 14 12 15 21 30 33 33 30 28 27 26 25 23 20 17 15 14 14 15 17 18 19 19 17 16 15 16 16 16 14 12 12 13 16 20 22 23 22 20 19 18 18 17 16 16 17 16 16 16 17 18 19 20 20 18 15 14 14 15 16 17 18 21 25 28 30 28 25 22 17 15 14 14 14 15 16 16 16 15 14 13 12 11 10 10 10 11 12 13 14 15 15 15 15 16 16 15 14 13 13 13 13 13 14 14 13 13 12 12 12 12 13 14 15 15 16 17 18 17 15 13 12 12 12 13 14 14 13 12 10 8 7 7 7 7 7 7 8 8 7 8 9 11 13 14 14 13 12 11 11 10 9 8 7 7 8 9 9 9 8 8 9 10 10 9 9 8 7 7 7 7 7 8 9 11 11 11 12 11 10 9 8 8 8 8 9 10 9 9 8 8 8 9 11 13 15 16 18 20 23 23 22 19 16 13 11 9 9 10 10 10 9 9 8 8 8 8 9 10 11 12 13 12 11 10 10 10 11 12 13 13 12 12 12 11 11 11 13 14 14 13 12 11 11 11 11 11 11 11 11 11 11 12 13 13 13 13 14 15 16 16 15 15 14 14 14 13 12 11 11 11 10 9 8 7 7 7 7 7 8 8 8 8 8 8 8 9 10 10 11 12 13 13 13 14 14 14 14 13 13 13 13 14 14 15 16 16 14 13 12 12 10 10 10 11 11 10 9 9 9 9 10 10 9 8 9 11 12 12 12 11 10 10 8 8 8 9 8 8 8 10 11 12 12 11 11 9 8 8 9 10 10 11 10 8 6 4 4 10 16 20 19 17 16 15 15 13 11 9 9 9 9 8 9 9 8 8 8 7 6 5 4 4 4 4 4 5 6 6 4 3 3 2 2 1 0 -1 -1 0 2 4 4 4 3 3 3 3 4 3 3 3 2 4 6 8 7 6 4 3 3 3 4 4 3 2 0 0 1 2 4 3 2 1 3 4 5 4 2 1 1 3 5 6 5 4 4 3 2 1 0 -0 -0 -1 -2 -4 -3 -1 1 2 3 2 1 -0 -1 -0 -0 -1 -3 -3 -3 -4 -6 -6 -3 1 4 3 0 -3 -5 -5 -4 -3 -1 -0 1 0 -0 -1 -2 -3 -4 -5 -6 -7 -8 -8 -7 -6 -6 -6 -6 -7 -7 -6 -6 -5 -4 -5 -6 -8 -7 -6 -5 -6 -7 -8 -8 -7 -6 -6 -7 -8 -8 -8 -6 -5 -3 -2 -4 -6 -7 -7 -6 -5 -4 -3 -2 -0 1 1 -0 -2 -3 -2 -2 -1 -1 -1 -3 -5 -8 -11 -11 -6 -5 -5 -8 -7 -4 -2 -2 1 6 11 11 7 1 -1 -0 2 2 3 4 5 5 5 5 7 8 8 7 6 6 6 7 7 8 9 13 18 19 15 19 22 24 21 18 16 14 16 20 25 21 10 3 12 13 13 12 12 11 12 17 21 15 5 8 8 11 20 25 24 21 25 23 22 29 28 29 31 33 27 24 25 22 17 14 18 23 24 19 21 25 29 28 25 24 25 24 22 19 15 14 19 28 39 43 40 32 34 34 31 29 26 23 20 19 13 8 6 5 4 4 5 4 4 3 5 6 8 8 9 9 9 10 10 11 10 9 9 11 8 6 8 12 17 20 21 23 27 29 28 28 26 22 16 12 12 17 17 18 24 42 44 31 7 12 15 18 20 20 20 18 16 14 13 12 11 11 10 8 6 6 7 7 8 8 9 9 10 11 12 12 10 9 9 9 9 10 11 11 11 10 8 8 7 8 8 9 8 8 8 8 7 6 6 7 8 8 7 6 5 5 5 6 6 5 5 6 7 8 6 5 5 5 5 4 4 4 3 2 2 2 2 4 4 4 4 3 3 3 3 3 4 4 4 4 5 5 5 6 7 7 8 8 9 10 10 10 10 10 10 11 11 11 11 12 12 13 13 13 13 14 14 13 13 13 13 13 14 14 15 15 15 16 16 16 17 18 18 18 18 18 18 18 18 18 18 17 15 15 17 20 24 26 26 24 22 21 21 21 22 23 26 27 26 24 24 23 24 27 29 31 32 31 29 27 25 24 23 22 20 19 19 19 20 19 18 18 19 18 18 17 18 19 21 24 28 31 33 32 29 26 24 24 25 25 22 19 18 18 19 19 17 16 16 16 16 16 16 17 18 19 19 20 20 21 21 20 19 18 18 18 18 19 19 19 19 20 21 22 22 22 20 19 18 17 16 16 15 14 14 14 14 15 16 17 17 17 18 19 19 20 20 20 19 17 15 12 15 20 28 32 33 31 27 26 24 23 21 18 16 13 13 13 15 16 17 19 19 18 16 15 16 17 17 16 14 13 12 14 17 21 24 24 22 20 18 18 17 17 17 17 17 17 16 17 18 19 20 20 18 16 15 14 15 16 17 18 19 22 25 27 28 27 25 21 17 14 12 12 13 15 16 17 17 16 14 13 12 11 10 10 10 11 12 14 15 15 15 15 16 16 16 15 14 13 13 13 14 15 15 15 14 13 12 11 11 12 13 14 15 16 18 18 18 16 14 12 11 10 11 12 12 13 12 11 10 9 8 7 6 5 4 5 7 7 7 7 9 11 14 16 15 14 12 11 10 10 8 7 7 7 8 9 9 10 10 11 11 11 9 8 8 8 8 8 8 8 9 10 10 11 11 12 12 11 10 10 9 9 9 9 10 10 9 9 9 9 10 11 13 16 18 21 24 25 23 20 16 13 11 10 10 10 10 10 10 9 8 8 9 9 10 11 12 13 13 12 12 11 10 10 11 12 13 12 11 11 11 11 11 12 13 13 13 13 12 11 11 11 11 11 10 11 11 11 10 10 11 13 14 14 15 16 17 17 16 15 15 15 15 14 14 13 13 12 11 11 9 7 6 6 7 8 8 9 10 9 9 8 8 8 9 10 10 10 11 12 13 13 14 14 14 13 13 13 13 13 14 15 15 15 15 13 12 12 12 11 11 12 13 12 12 11 10 10 10 10 9 9 8 10 12 12 12 10 10 9 9 8 8 9 10 9 9 9 11 12 12 12 11 10 9 9 9 11 12 12 11 10 7 6 6 10 15 19 20 18 17 16 16 15 13 11 10 11 11 11 10 10 10 9 9 9 8 7 6 6 6 6 6 6 7 7 6 5 4 4 3 3 1 -0 -1 0 2 5 5 5 4 4 4 4 4 4 4 3 3 4 6 7 8 7 6 4 3 3 4 6 5 3 0 -1 1 2 4 3 2 1 3 5 6 5 4 3 3 4 5 6 5 4 3 2 2 2 1 1 2 1 -0 -2 -2 -1 1 2 3 3 1 -2 -4 -5 -3 -2 -2 -2 -2 -3 -5 -6 -3 1 5 5 2 -1 -3 -4 -4 -3 -2 -2 -1 -0 -0 -0 0 -2 -3 -4 -5 -6 -7 -9 -8 -7 -6 -6 -6 -7 -7 -7 -6 -6 -5 -6 -8 -9 -10 -9 -7 -6 -7 -8 -8 -8 -8 -7 -7 -7 -6 -6 -5 -5 -4 -2 -2 -4 -6 -6 -6 -5 -4 -3 -2 -0 1 1 -0 -2 -3 -3 -2 -1 -1 -1 -3 -6 -9 -10 -10 -7 -6 -5 -3 -6 -6 -4 -0 2 5 9 11 9 4 -1 -1 0 2 2 2 3 6 8 8 8 7 7 6 5 5 5 5 6 7 8 9 9 14 19 25 23 22 21 18 16 15 16 17 16 16 20 14 10 15 20 22 22 19 15 15 18 21 14 6 8 9 9 11 23 24 21 21 29 35 38 38 37 37 41 36 32 29 28 22 17 18 22 22 21 19 23 25 26 24 24 24 22 19 17 19 20 26 33 42 35 30 25 27 29 31 31 28 25 22 20 18 13 5 3 3 4 5 4 3 3 5 7 9 9 9 9 9 9 10 10 9 8 8 9 6 4 6 11 19 24 25 24 25 24 22 23 23 23 21 21 21 21 20 23 33 56 52 33 9 18 19 19 21 21 19 17 13 12 11 12 12 12 11 9 8 7 7 7 7 7 8 8 10 11 12 12 12 10 9 10 10 11 11 11 10 9 8 8 7 8 8 8 8 8 8 8 7 6 6 6 6 5 4 5 5 5 4 4 5 4 4 5 6 6 4 3 3 2 2 2 3 2 2 1 1 1 2 3 3 2 2 2 2 2 3 3 3 3 4 4 4 5 5 6 6 7 8 9 9 9 9 9 9 10 10 11 11 11 12 12 13 13 13 14 14 13 13 13 13 13 13 13 13 14 14 15 15 16 16 17 17 18 18 19 19 19 18 18 18 18 18 18 16 14 15 17 22 26 27 25 23 22 21 21 21 21 22 25 26 27 26 25 24 24 27 29 31 32 30 28 25 23 23 23 22 19 18 18 18 18 17 17 17 18 18 18 18 19 21 24 27 30 32 32 30 27 23 22 23 24 22 20 18 18 19 18 17 16 15 15 16 16 16 16 17 18 19 20 20 21 21 20 19 18 17 17 18 19 19 19 20 20 21 22 23 23 22 20 18 16 16 16 16 15 15 14 14 14 15 16 17 16 17 18 19 20 20 19 19 18 16 14 14 18 24 30 32 32 28 25 22 21 18 16 15 13 13 13 14 15 16 17 18 18 17 16 15 16 18 18 17 15 14 13 16 19 22 24 23 22 19 18 17 16 17 18 18 18 17 17 17 19 21 21 20 18 16 15 15 16 17 18 19 20 22 24 26 27 27 25 20 16 13 11 11 12 14 16 17 17 16 14 13 12 11 10 10 10 11 13 15 15 15 15 15 16 15 15 14 13 13 14 14 15 16 16 16 15 13 11 11 11 12 13 15 16 17 18 17 16 14 13 11 10 10 10 11 11 11 11 11 10 9 9 8 6 5 4 5 5 5 5 6 8 11 15 16 16 14 12 12 12 11 9 8 7 7 8 9 11 13 13 13 12 10 8 8 8 8 9 9 10 10 10 10 10 11 12 12 11 11 10 10 10 10 10 10 10 10 10 10 11 10 10 12 16 20 23 25 23 20 16 13 11 11 10 10 10 10 10 9 9 9 9 10 11 12 12 12 12 12 11 11 11 11 11 12 13 13 12 11 10 10 11 12 13 14 13 12 12 11 11 12 12 11 11 10 10 9 8 8 9 11 14 15 16 17 17 17 16 15 14 15 16 16 15 14 14 14 14 12 11 8 7 7 8 9 10 10 10 10 10 9 8 8 9 9 10 9 10 11 12 13 13 14 14 13 13 13 13 13 13 13 15 15 14 13 12 12 12 12 13 13 14 14 14 13 12 11 10 10 10 9 9 10 11 13 13 12 11 10 9 9 9 10 11 10 10 10 11 12 12 12 12 11 11 10 11 12 13 14 12 11 8 7 7 9 15 19 20 19 18 17 17 16 15 13 11 12 13 13 12 12 11 11 11 11 10 9 8 8 8 8 8 8 9 9 8 7 6 5 4 3 2 0 -1 0 2 5 6 6 5 4 4 4 5 5 5 5 4 4 6 7 8 8 7 5 4 4 4 6 7 5 3 0 1 2 2 3 2 2 3 5 6 6 5 4 4 4 5 5 4 3 2 2 2 2 2 2 3 3 1 -0 -1 -0 1 2 3 4 3 -1 -5 -7 -8 -6 -4 -2 -1 -1 -3 -4 -2 2 6 8 5 2 -1 -2 -2 -2 -1 -1 -2 -2 -2 -1 0 1 -0 -2 -3 -5 -7 -8 -8 -7 -7 -6 -6 -7 -7 -7 -7 -6 -6 -7 -8 -9 -10 -9 -7 -6 -5 -6 -7 -8 -8 -8 -7 -6 -5 -5 -5 -6 -5 -4 -2 -2 -4 -5 -5 -4 -3 -3 -2 -1 -0 -0 -1 -2 -3 -3 -3 -2 -1 -1 -3 -5 -8 -10 -10 -8 -4 -5 -4 -3 -4 -4 -2 2 6 10 12 11 7 3 -0 -2 -1 1 3 3 2 4 9 12 13 11 7 5 3 4 4 5 5 6 8 9 8 9 13 21 23 21 18 17 17 16 15 14 12 12 15 16 15 16 25 30 32 31 26 23 22 22 16 9 8 8 8 8 17 20 17 11 21 30 35 35 36 40 47 45 38 33 35 32 27 25 28 27 23 17 16 17 18 18 18 18 16 14 13 14 20 30 39 44 39 34 31 31 32 34 35 33 30 27 24 20 16 11 6 6 7 7 4 3 3 6 7 8 9 8 8 8 9 9 9 8 7 7 7 4 4 5 8 14 19 24 28 26 21 17 20 18 16 16 23 25 24 26 38 50 60 52 38 24 26 25 24 24 22 20 16 13 11 10 11 12 13 13 11 9 7 7 6 7 7 8 8 9 11 12 12 12 11 10 10 11 12 11 11 10 9 8 8 7 8 8 8 7 7 7 7 6 5 5 4 3 3 4 5 4 3 3 3 3 3 3 4 4 4 1 -0 -1 -0 0 1 2 1 -0 -1 -0 0 1 2 1 1 1 1 1 2 2 2 3 3 4 4 5 5 5 6 6 7 9 9 9 8 8 8 9 10 10 11 11 12 12 13 13 13 13 13 13 13 13 12 12 12 12 12 12 13 14 14 15 16 16 17 17 18 19 19 19 19 19 19 18 18 18 18 17 14 13 14 19 24 27 27 24 22 21 21 21 21 21 22 24 27 28 26 25 24 26 28 30 31 31 28 26 23 24 24 24 20 17 16 16 17 17 16 15 16 17 18 18 18 20 24 27 29 31 33 32 28 23 21 21 23 23 21 19 17 18 18 18 16 15 15 16 16 16 16 17 18 18 19 19 20 20 20 19 18 17 17 17 18 20 19 20 20 22 23 23 24 23 21 18 16 16 16 16 16 15 14 14 13 14 15 17 16 16 17 18 19 20 19 18 17 17 15 14 16 20 27 31 33 31 26 21 18 16 15 13 12 12 13 14 15 16 16 16 17 17 17 17 17 18 19 19 18 17 16 16 17 19 22 23 22 21 19 17 17 17 19 19 20 19 18 18 19 20 21 21 21 19 17 16 16 17 18 19 19 20 20 23 25 26 25 23 19 15 12 11 11 12 15 16 17 16 15 13 12 11 10 10 10 11 12 13 14 15 15 15 15 15 15 14 14 13 13 14 14 15 16 17 17 16 14 12 11 12 14 15 16 16 16 16 16 15 14 12 11 10 10 10 11 11 10 10 9 9 9 9 9 8 6 6 6 6 5 5 5 6 10 13 14 14 12 12 12 13 12 10 8 8 9 10 12 13 14 14 13 11 9 8 8 8 9 10 11 11 10 10 10 11 11 11 11 10 10 10 11 11 11 11 11 12 12 12 12 11 11 13 17 20 21 22 20 17 15 13 12 11 11 11 10 10 10 10 10 10 11 11 12 12 12 12 12 11 11 11 12 12 12 12 13 13 13 12 11 11 12 13 14 14 13 12 12 12 12 12 12 11 11 10 9 8 7 8 9 12 15 17 18 17 16 15 14 13 14 15 16 16 15 15 15 14 14 12 10 8 7 8 9 11 11 11 11 11 10 9 9 8 9 9 9 9 9 10 12 13 13 14 14 14 14 14 12 12 13 14 14 14 13 12 12 12 13 14 15 15 15 15 14 13 12 11 10 10 10 10 11 11 12 13 13 12 12 11 10 10 10 11 11 11 11 11 12 12 12 12 12 12 12 13 14 15 15 14 12 9 8 8 10 14 19 20 20 18 18 17 17 16 14 12 12 13 14 15 15 14 13 13 12 12 12 11 10 9 9 9 9 10 10 10 9 8 7 6 5 3 1 1 1 3 5 6 6 5 5 4 4 5 5 5 5 4 4 5 7 8 8 8 7 5 4 5 6 7 7 5 2 1 1 2 2 2 3 4 5 7 7 6 5 4 4 4 4 4 3 3 3 3 3 2 3 3 3 2 1 -0 -0 0 1 3 5 5 3 -3 -6 -8 -5 -2 -0 0 -1 -2 -2 -1 3 7 10 8 5 1 -1 -1 -0 -0 -1 -2 -2 -3 -2 -1 -0 1 1 0 -2 -5 -7 -8 -8 -7 -6 -6 -6 -7 -7 -6 -6 -7 -7 -8 -8 -8 -7 -5 -3 -2 -3 -5 -7 -8 -7 -6 -4 -3 -3 -4 -6 -7 -6 -4 -2 -3 -4 -6 -4 -4 -3 -4 -3 -2 -1 -2 -3 -3 -3 -2 -1 -1 -1 -2 -5 -8 -10 -10 -8 -4 -2 -2 -3 -3 -2 -2 -0 3 8 10 10 8 4 2 -0 -2 -2 -1 3 5 3 3 6 12 14 13 8 5 3 3 3 4 5 7 9 10 8 7 8 12 20 20 20 24 29 25 18 12 14 15 17 19 17 17 24 28 22 9 9 10 14 20 17 13 10 11 9 9 13 16 14 10 15 21 25 26 25 30 39 44 40 38 42 41 32 22 16 18 17 14 11 11 13 15 14 12 10 7 9 15 21 23 32 42 45 43 41 38 38 39 40 39 35 30 26 23 21 19 15 11 9 7 3 2 2 6 8 8 8 8 8 8 9 8 8 7 6 6 6 5 8 9 11 12 16 22 27 23 19 16 18 14 10 9 14 21 33 51 69 72 65 51 42 36 33 30 28 26 24 21 17 14 11 10 10 11 11 11 9 8 7 7 7 8 9 9 9 9 10 11 12 12 11 9 10 11 12 11 11 10 9 8 7 7 7 7 7 6 6 6 6 5 4 4 3 3 4 4 4 3 2 2 2 2 2 1 2 2 1 -2 -3 -3 -2 -1 -0 -1 -2 -2 -2 -1 -0 0 0 -0 -1 -0 0 1 2 2 2 3 3 4 4 5 5 5 7 8 8 8 8 7 7 7 8 9 9 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 14 15 15 16 16 16 17 18 18 19 19 19 19 19 18 18 18 18 18 15 14 13 17 22 25 27 25 23 21 20 20 20 20 21 23 26 28 28 26 24 23 25 28 31 31 29 27 24 24 25 26 22 17 14 14 16 17 16 14 15 16 19 19 19 20 23 27 30 32 33 32 29 24 20 20 22 23 22 19 17 18 18 18 16 15 15 16 16 15 15 15 17 18 18 18 19 19 20 20 19 18 17 18 19 20 20 20 21 22 23 24 24 23 22 19 16 16 16 16 15 14 14 14 13 13 14 16 17 17 17 18 20 20 19 19 18 17 16 14 14 18 25 31 35 33 27 21 16 14 13 12 11 12 13 14 15 16 16 15 16 17 18 18 18 19 19 20 20 20 18 17 17 18 20 21 22 22 21 19 18 18 19 21 22 21 20 19 19 19 20 21 22 22 20 18 17 16 17 18 18 18 18 20 22 24 24 23 21 18 14 13 12 12 14 15 16 16 15 14 13 11 10 10 10 10 11 12 13 14 14 15 15 15 15 14 14 13 13 13 14 15 15 16 17 17 15 13 12 12 14 16 17 16 15 15 14 14 14 13 12 11 10 10 11 11 10 9 8 8 8 8 9 10 10 9 8 7 7 5 4 4 6 9 11 12 11 11 12 14 14 13 11 11 10 11 11 13 13 13 12 11 10 9 8 8 9 10 10 10 10 10 10 11 11 11 11 10 11 11 12 12 12 12 12 13 14 13 13 12 12 13 16 19 19 19 17 16 15 14 13 13 12 11 10 10 10 11 11 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 13 13 13 12 13 14 15 14 13 12 13 13 13 13 12 11 11 10 10 9 8 8 9 12 15 17 18 18 16 14 12 12 12 13 15 16 16 15 15 15 14 13 12 11 10 9 10 11 12 13 13 12 12 11 10 9 9 9 9 9 9 10 11 12 12 13 14 14 15 15 15 14 14 14 14 13 12 11 11 12 13 14 16 16 17 17 16 15 13 12 11 11 10 10 11 12 12 11 11 12 12 12 12 12 11 10 10 11 11 12 11 11 12 12 12 13 14 14 15 16 16 15 13 11 9 9 10 13 18 20 21 20 18 18 17 17 15 13 12 13 14 16 17 16 15 15 15 14 14 13 11 11 11 10 10 10 10 11 11 10 9 7 6 5 3 2 2 3 5 7 7 6 6 6 6 6 6 5 5 4 4 5 7 8 8 7 7 5 4 4 6 7 8 6 4 2 1 1 2 2 3 5 6 6 6 5 4 4 3 3 4 4 4 4 4 4 4 4 4 4 4 3 2 1 1 1 2 3 5 6 5 0 -5 -6 -5 1 4 6 4 1 -0 1 4 8 11 11 8 4 1 0 0 1 0 -1 -2 -2 -2 -3 -2 -1 1 1 1 -1 -4 -6 -8 -7 -6 -6 -5 -6 -6 -6 -6 -6 -7 -8 -8 -7 -6 -3 -1 1 0 -3 -6 -8 -7 -5 -3 -1 -1 -3 -5 -7 -7 -5 -2 -3 -4 -6 -6 -5 -4 -4 -4 -3 -3 -3 -4 -4 -3 -2 -1 -0 -1 -2 -4 -7 -10 -10 -8 -5 -3 -3 0 -1 -2 -2 -1 1 4 7 7 6 5 3 1 -1 -1 -2 -1 1 5 3 3 6 12 15 14 8 5 2 -0 1 4 5 3 6 8 8 8 7 9 16 14 9 8 28 36 33 23 20 18 18 20 20 19 18 26 31 31 23 19 19 21 18 16 15 17 15 14 15 20 18 16 17 19 20 19 14 15 21 31 33 33 31 28 23 19 17 16 17 17 14 14 17 25 24 19 12 10 13 17 20 17 24 35 44 47 47 45 45 44 43 40 37 34 32 29 27 25 23 13 8 5 1 1 2 6 8 9 8 8 8 8 8 8 7 7 8 8 8 8 9 10 11 11 15 21 25 22 19 16 16 13 11 11 10 11 17 30 42 48 51 54 49 43 37 33 30 28 25 22 19 16 13 10 9 7 7 6 6 6 7 7 8 9 9 9 8 8 8 10 12 12 12 10 11 11 12 11 10 9 8 7 7 7 6 6 6 5 5 4 4 3 3 3 3 4 4 4 3 2 2 1 1 0 -0 -0 -0 -1 -3 -4 -4 -4 -3 -2 -2 -3 -4 -4 -3 -1 -0 -1 -1 -2 -1 -1 1 2 2 3 3 3 3 3 4 4 5 6 7 8 7 7 6 6 6 7 8 8 9 9 10 10 11 11 11 11 11 11 11 12 13 13 13 13 13 12 13 13 14 14 15 16 16 16 16 17 17 18 18 19 19 19 19 18 18 18 18 18 17 15 13 15 19 23 26 26 23 21 20 20 20 20 19 21 25 29 29 27 24 21 23 26 29 31 30 28 24 23 25 27 25 18 13 11 13 16 17 15 15 16 18 19 19 20 22 26 29 31 32 32 30 25 20 19 20 23 22 20 18 18 18 18 17 15 14 15 16 15 15 15 16 17 18 18 18 18 19 19 19 19 18 19 19 20 20 20 21 22 23 24 24 24 23 20 18 16 16 16 15 14 13 13 13 13 13 15 16 17 17 18 19 20 20 19 18 17 15 14 14 16 24 32 36 35 28 21 16 13 11 11 11 12 13 15 16 16 16 16 16 17 18 19 20 20 20 21 21 21 21 19 18 17 18 20 21 22 22 21 20 19 20 22 24 23 22 20 19 19 19 20 22 23 23 22 20 18 17 17 18 18 18 19 20 21 23 23 21 19 17 15 14 13 14 15 15 16 15 14 13 12 11 10 10 10 11 12 12 13 13 14 15 15 15 15 14 14 14 14 14 15 15 16 16 16 16 15 14 14 14 16 17 17 15 14 13 13 13 13 13 12 11 10 12 12 11 9 8 7 7 7 8 10 12 11 11 10 9 8 6 5 5 6 7 9 9 10 11 13 14 14 13 12 12 12 12 13 13 12 11 11 11 10 10 10 10 10 10 10 10 9 10 11 11 11 11 11 12 12 13 13 13 13 14 15 15 15 14 13 12 13 15 16 16 16 17 17 17 16 15 14 13 12 11 11 12 13 13 13 12 12 12 12 12 12 13 13 13 13 12 12 12 12 12 13 13 14 13 12 13 14 14 13 13 14 14 14 13 12 11 11 10 9 9 9 10 12 14 17 18 17 15 13 11 11 11 12 13 15 16 16 15 14 14 13 13 13 12 11 10 11 13 14 15 14 13 12 11 10 9 9 9 8 8 10 12 12 13 13 14 15 15 15 15 15 14 14 14 13 12 11 11 12 14 15 16 17 18 17 17 16 14 13 11 11 10 10 11 12 12 12 11 11 11 12 13 13 12 11 10 9 9 9 9 9 10 11 12 13 15 16 16 16 16 15 14 13 12 10 11 13 17 20 21 21 20 18 17 16 15 13 12 13 15 17 18 18 17 16 16 16 15 14 13 12 12 12 11 11 11 11 12 12 11 9 8 7 5 4 3 3 6 7 7 7 6 6 6 6 7 6 5 4 4 5 7 8 8 8 6 6 5 4 5 7 9 8 5 3 2 2 2 2 3 5 6 6 5 3 1 0 1 2 3 4 5 5 6 6 5 5 4 4 4 4 3 2 2 2 2 2 4 6 6 3 -3 -6 -5 1 6 8 7 3 1 2 5 9 12 12 10 7 4 1 1 1 0 -1 -2 -2 -1 -2 -2 -2 -2 -1 -1 -0 -1 -3 -6 -7 -7 -6 -5 -5 -6 -6 -6 -6 -7 -7 -7 -7 -5 -2 1 2 1 -2 -6 -8 -8 -5 -1 2 2 -0 -3 -6 -6 -5 -3 -1 -3 -5 -6 -6 -5 -5 -5 -4 -3 -2 -3 -4 -4 -2 -0 -0 -1 -2 -4 -7 -10 -11 -9 -6 -4 -4 -7 3 1 -1 -2 -1 2 4 6 6 4 2 2 1 -0 -1 -0 0 2 4 1 3 8 15 17 14 8 3 0 -1 1 5 5 2 4 7 11 14 12 10 11 14 8 5 13 21 26 25 24 20 16 16 21 19 15 19 28 33 32 27 22 19 16 16 17 20 20 17 14 18 20 20 18 18 18 16 11 12 16 22 22 19 18 22 22 20 19 19 19 20 20 19 20 22 13 8 8 12 17 19 18 15 20 27 36 46 52 55 53 48 44 39 38 38 37 35 32 28 22 10 6 5 4 3 4 6 8 9 9 8 8 8 8 7 8 9 10 10 10 11 12 12 12 12 15 20 24 23 19 16 14 13 12 11 9 10 18 30 31 39 49 57 51 43 35 30 28 28 27 25 22 17 13 9 6 4 3 3 3 5 6 7 8 9 8 8 6 6 8 11 13 14 13 11 11 11 11 11 10 9 7 6 6 6 6 5 5 4 4 3 3 3 3 3 3 4 4 4 3 2 1 0 -1 -2 -2 -3 -3 -4 -4 -5 -4 -4 -4 -4 -4 -4 -5 -4 -2 -1 -1 -2 -2 -3 -1 0 2 3 3 2 2 2 2 2 3 3 5 6 6 6 5 5 5 5 6 7 7 8 8 9 9 9 9 9 9 10 11 12 12 13 14 14 14 14 13 13 13 13 14 15 16 16 16 17 17 17 17 17 18 19 19 19 19 19 18 18 18 18 17 15 14 13 17 21 24 25 24 22 20 20 20 20 19 20 23 28 30 28 25 21 21 24 28 32 31 29 25 25 26 27 25 19 13 9 10 13 16 16 15 16 18 20 20 20 21 25 28 31 32 32 30 26 20 18 19 22 22 21 18 17 18 19 18 15 14 14 16 16 15 15 16 17 18 18 18 18 18 19 19 19 19 19 20 20 20 20 21 23 23 24 24 23 23 21 18 16 16 15 15 13 12 13 14 14 13 13 15 16 17 18 19 20 20 20 19 17 15 13 13 16 25 33 37 37 30 23 16 13 11 10 11 12 13 14 15 16 16 16 16 17 18 19 21 21 22 22 22 22 22 21 20 19 18 19 21 22 23 22 22 21 22 23 24 25 24 22 20 20 19 19 20 21 23 24 23 21 19 18 17 17 17 18 18 19 21 21 21 20 19 17 16 15 15 15 15 15 14 14 13 12 11 10 10 11 11 12 12 12 13 13 14 14 14 14 14 14 14 14 14 15 15 15 16 16 17 16 16 14 14 15 16 17 16 15 14 13 13 13 13 13 12 11 11 11 11 10 8 8 7 7 7 9 11 12 12 12 12 10 8 6 6 5 6 7 8 9 10 12 13 13 13 12 12 12 12 12 12 12 11 11 11 10 10 10 11 11 11 10 9 9 9 10 11 12 12 13 13 13 13 14 14 14 15 16 16 16 15 14 13 12 13 14 15 16 18 18 18 16 15 13 12 12 12 12 13 14 13 12 12 12 12 12 13 13 14 14 14 13 12 12 12 12 13 13 13 12 12 12 13 14 15 15 15 15 14 14 14 12 11 10 10 9 10 11 13 15 17 17 17 15 14 11 11 11 13 13 14 15 16 16 16 14 13 13 13 14 13 12 11 12 14 16 16 14 13 11 10 10 9 9 8 8 9 12 13 13 13 14 15 15 16 15 15 15 14 14 13 11 10 10 12 14 16 17 18 18 18 17 16 15 14 13 11 11 11 12 13 13 12 11 11 11 12 12 12 12 11 10 9 8 9 9 9 10 12 14 15 15 16 17 17 17 16 15 14 13 13 12 13 16 19 21 22 22 20 19 17 16 14 13 13 15 18 19 19 18 17 17 17 16 15 14 13 13 12 12 12 12 12 13 12 12 11 10 9 7 5 4 4 6 7 7 7 7 7 7 7 8 7 7 6 5 6 7 8 8 8 7 5 5 5 6 8 9 9 7 4 3 3 3 3 4 5 5 5 5 3 1 -0 -0 1 3 4 6 6 7 7 6 5 5 5 5 4 3 2 2 2 2 3 4 6 6 4 -1 -6 -5 -1 6 9 8 4 2 2 4 7 10 11 11 8 5 2 1 1 0 -0 -1 -1 -1 -1 -1 -1 -2 -3 -4 -4 -3 -2 -3 -4 -5 -4 -4 -5 -5 -5 -6 -6 -7 -7 -7 -6 -5 -3 0 1 0 -2 -7 -9 -9 -5 -1 2 4 2 -1 -4 -5 -4 -2 -0 -1 -3 -5 -6 -5 -5 -4 -3 -2 -2 -2 -3 -4 -3 -0 0 -1 -2 -4 -7 -9 -10 -9 -7 -5 -6 -8 -10 5 3 0 0 2 4 4 4 4 2 2 2 2 0 -0 1 1 2 3 -0 2 9 20 22 16 8 2 1 1 -0 2 5 6 6 8 12 16 11 8 7 10 11 11 12 13 15 18 22 20 17 14 19 18 15 16 24 28 30 29 21 15 14 16 17 18 19 20 20 21 20 19 17 15 15 15 16 19 24 28 26 22 17 15 14 18 21 23 21 16 10 13 22 25 12 7 8 16 23 24 21 16 21 26 30 39 51 58 58 51 45 40 40 40 40 38 34 28 20 9 11 14 12 7 6 6 7 9 9 9 9 9 9 8 9 10 11 11 11 11 13 12 12 12 13 16 20 20 18 16 14 13 11 10 9 8 15 25 28 39 50 56 49 39 28 20 19 21 23 21 19 15 11 7 5 3 2 2 3 5 6 7 7 8 7 6 6 7 10 12 15 15 14 12 11 10 10 10 9 7 6 5 5 5 5 5 4 4 3 3 2 2 3 3 3 4 3 3 2 0 -1 -2 -3 -4 -5 -5 -6 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -3 -2 -2 -2 -3 -3 -2 -1 1 2 2 1 1 0 1 1 1 1 2 3 4 4 4 3 3 4 5 5 6 6 7 8 7 7 7 7 8 9 11 12 13 13 14 14 14 14 14 13 12 12 13 14 15 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 17 16 14 13 15 19 22 24 24 22 20 19 20 20 20 20 22 25 29 29 26 21 20 22 26 31 31 29 26 24 24 25 24 20 14 9 8 10 13 16 16 17 18 21 21 20 20 24 27 29 31 32 30 27 21 18 18 21 22 21 19 17 18 19 18 15 14 14 16 16 16 15 15 16 18 19 18 18 18 19 19 19 19 20 21 22 22 22 22 22 23 23 23 22 22 21 19 17 16 15 14 13 12 13 15 15 13 12 13 15 17 18 19 20 21 21 19 17 15 13 13 17 26 34 39 38 31 24 17 13 11 10 10 11 13 14 15 16 16 16 16 16 17 18 21 23 24 23 23 23 23 22 22 21 20 20 21 22 23 23 23 23 23 23 23 24 24 23 22 21 20 19 17 18 19 22 23 23 21 19 18 17 16 16 17 18 19 20 20 20 20 19 18 17 17 16 15 15 14 13 12 12 11 11 11 11 12 12 13 13 13 13 13 13 13 13 14 14 14 14 15 15 15 15 16 17 17 17 16 15 14 14 15 16 17 16 15 14 13 12 12 12 12 11 11 10 10 9 9 9 9 9 9 9 10 12 13 14 14 12 10 7 6 6 6 7 7 8 9 11 12 12 12 12 12 12 12 12 12 12 12 12 11 11 10 11 11 12 11 11 10 9 10 11 12 12 13 14 14 14 14 14 14 15 16 17 17 17 16 14 14 13 13 14 16 17 18 18 17 16 15 13 12 13 13 14 14 14 14 13 12 12 13 13 14 14 14 14 13 13 12 11 11 12 13 13 12 12 12 13 14 15 17 17 16 15 15 15 14 12 10 9 9 10 12 14 16 17 17 16 15 13 12 11 11 12 13 13 13 13 15 15 15 13 13 13 14 15 14 13 13 14 15 16 15 14 12 11 11 10 10 9 8 8 10 12 13 13 14 15 16 16 16 15 14 14 14 13 12 11 11 13 15 17 18 18 19 18 18 17 16 15 14 14 12 12 12 13 13 13 12 11 11 12 13 12 11 11 11 9 9 8 9 9 9 11 13 15 16 16 17 18 18 17 16 15 14 13 14 14 15 17 20 22 23 23 21 18 16 15 14 15 16 18 19 20 19 18 18 18 17 16 15 14 14 14 14 13 13 13 13 13 13 12 11 9 8 6 6 6 7 8 8 7 7 7 7 7 8 8 8 7 6 7 8 9 9 8 7 5 4 4 5 7 8 8 7 4 3 2 3 4 4 5 5 5 4 2 1 -0 -1 1 2 5 7 8 8 7 7 6 5 6 5 5 3 2 2 2 2 2 4 5 6 5 1 -4 -5 -2 4 8 7 5 1 1 3 6 8 10 9 8 4 1 0 -0 -0 -0 -1 -0 0 0 0 -0 -1 -2 -4 -6 -7 -6 -4 -3 -3 -2 -2 -1 -3 -4 -5 -6 -7 -7 -7 -6 -5 -3 -1 0 -0 -3 -7 -10 -10 -7 -2 2 3 2 -1 -4 -5 -3 -1 0 0 -1 -3 -4 -4 -3 -3 -2 -1 -1 -1 -2 -3 -3 -1 -1 -1 -3 -5 -7 -9 -10 -10 -9 -7 -7 -9 -10 -10 7 6 4 4 4 5 3 2 1 1 2 3 2 -1 -1 2 3 3 4 4 2 7 19 25 18 9 4 3 1 -0 0 4 9 11 9 4 2 9 15 17 18 16 14 13 14 14 14 12 10 10 11 13 10 9 12 18 20 21 26 20 15 16 21 25 27 24 23 21 19 16 15 14 13 16 20 23 27 27 25 19 22 20 15 7 14 24 28 25 19 13 19 24 22 10 8 11 19 29 31 27 20 26 30 34 43 54 59 58 52 47 43 42 42 40 38 34 30 26 20 21 18 12 7 6 6 8 9 9 10 10 10 10 10 9 9 10 10 10 11 13 11 11 11 9 11 13 16 16 15 15 13 11 10 10 7 11 19 28 36 45 52 52 44 29 12 9 9 11 11 10 9 7 6 5 4 3 3 4 5 6 6 6 6 6 6 6 8 11 14 16 16 15 13 11 10 9 8 8 6 4 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 1 -1 -2 -3 -4 -5 -6 -7 -7 -7 -7 -7 -7 -6 -7 -7 -6 -6 -5 -4 -3 -3 -3 -3 -3 -3 -2 -0 1 0 -0 -1 -1 -1 -1 -1 -1 -1 0 1 2 2 2 2 3 3 4 4 5 6 6 6 6 6 6 8 9 11 12 13 13 13 14 14 13 13 13 12 11 11 12 14 16 17 18 19 20 19 19 19 19 19 19 19 18 18 17 17 17 17 17 17 16 14 13 15 17 21 24 24 22 20 18 19 19 20 20 21 24 29 30 27 22 19 21 24 29 31 30 27 24 23 23 23 20 16 11 7 8 10 14 17 18 20 22 22 21 20 22 26 28 30 31 31 28 22 18 17 20 22 22 20 17 17 17 18 16 14 14 16 17 16 15 15 16 17 19 19 19 18 18 18 19 19 20 22 23 23 22 22 21 22 22 22 21 21 20 19 17 16 15 15 13 12 12 14 14 13 11 12 13 15 18 20 21 22 21 20 18 14 12 13 18 29 36 40 39 32 24 17 12 10 9 9 11 12 14 15 16 16 16 15 15 16 18 20 23 26 29 28 27 24 23 23 23 22 21 21 22 22 23 24 24 23 21 20 21 22 23 22 21 20 18 16 15 15 18 21 23 23 22 19 17 15 15 15 16 17 19 20 20 20 20 20 19 18 17 16 15 13 12 11 11 10 10 11 12 12 13 13 13 13 14 13 13 13 13 13 14 14 15 15 15 15 15 16 16 16 17 16 16 14 13 14 15 16 17 17 16 14 12 11 11 11 12 12 11 10 8 8 8 9 10 11 11 12 12 13 14 14 12 10 9 8 8 7 8 8 9 10 10 11 11 12 11 11 12 12 12 12 12 13 13 12 11 11 11 11 12 12 11 11 10 11 11 12 13 14 15 15 15 15 14 15 15 15 16 16 17 16 15 15 15 15 16 17 19 18 18 17 16 14 13 13 13 14 15 15 15 15 15 14 14 14 14 15 15 15 14 13 12 12 11 11 11 12 12 12 12 13 14 15 16 17 18 18 17 16 16 14 12 10 10 12 13 14 15 16 16 15 14 12 12 11 11 12 13 13 13 13 13 14 15 14 13 13 15 16 16 16 15 15 15 15 16 15 14 13 12 11 11 10 9 9 9 11 13 14 14 14 15 16 17 16 15 14 14 13 12 12 12 14 16 18 19 19 19 19 18 17 16 15 15 15 14 14 13 13 14 14 13 11 10 11 12 12 11 10 10 9 8 8 8 9 10 11 12 14 15 15 16 16 17 18 17 15 13 13 14 15 15 16 18 21 23 24 24 21 18 16 14 14 15 17 20 21 20 19 18 18 18 17 16 16 15 15 15 14 13 13 13 13 13 13 12 11 9 7 7 7 8 9 9 8 7 7 6 7 8 8 8 8 7 7 8 9 9 8 7 6 5 5 5 6 7 7 6 4 3 2 3 5 6 6 6 5 3 1 0 -0 0 1 3 5 7 8 8 8 7 6 6 6 6 5 4 2 2 1 1 2 3 5 6 5 2 -2 -4 -2 2 6 7 5 3 2 4 6 8 9 9 7 5 1 -1 -2 -2 -1 -1 -0 1 1 2 1 1 -0 -2 -5 -6 -6 -5 -4 -3 -2 -1 0 0 -1 -2 -4 -6 -7 -7 -7 -5 -3 -2 -1 -1 -3 -7 -10 -9 -7 -2 2 3 2 -0 -3 -4 -3 -0 1 1 -1 -2 -3 -3 -3 -2 -1 1 1 0 -2 -3 -3 -2 -1 -1 -3 -5 -7 -8 -9 -9 -9 -8 -8 -8 -8 -7 -5 9 7 5 4 4 3 2 0 -1 1 4 4 2 1 0 1 3 4 5 7 3 0 4 19 16 12 8 3 0 -2 -2 1 6 11 9 3 0 5 12 17 19 16 13 11 15 21 25 27 24 21 18 15 10 10 13 14 11 12 20 19 17 16 16 20 23 23 24 22 16 11 11 12 10 10 14 18 21 18 16 15 24 23 18 7 14 21 28 28 24 20 20 21 19 12 11 12 18 31 35 30 20 23 30 39 50 56 58 56 54 50 46 43 42 40 38 37 37 37 34 28 17 6 4 5 7 9 10 10 10 11 11 11 10 9 8 8 9 9 9 11 8 9 10 10 11 14 19 17 16 15 15 12 10 9 8 9 14 24 29 37 48 59 67 55 24 11 6 5 5 4 4 4 5 5 5 4 4 5 6 6 6 6 6 6 7 8 9 12 15 17 17 15 13 10 8 7 7 6 4 2 1 0 1 1 1 1 2 3 3 3 3 2 1 1 -0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -7 -6 -5 -4 -3 -3 -3 -4 -3 -3 -2 -1 -1 -2 -2 -2 -3 -3 -3 -3 -3 -2 -1 -0 0 0 1 1 2 2 3 3 4 5 5 5 5 6 8 9 11 12 13 13 13 12 12 12 12 11 11 11 10 10 11 13 15 17 19 20 20 19 19 19 19 19 19 19 18 18 17 17 16 16 16 16 15 14 14 15 17 20 23 23 22 19 17 17 18 19 19 21 25 30 31 29 23 19 19 23 28 30 30 27 24 22 21 21 20 17 13 8 6 7 12 17 20 22 23 23 21 20 21 24 27 29 31 31 29 23 18 16 18 22 23 21 17 17 17 17 16 14 14 15 17 17 16 15 15 16 18 19 19 19 18 18 18 18 20 21 23 24 23 21 20 21 21 21 20 20 19 18 16 15 15 15 14 12 12 12 13 13 12 11 12 14 17 19 21 22 22 20 18 14 12 13 19 30 38 41 39 31 24 16 12 9 8 9 10 12 14 16 16 17 18 17 16 16 16 20 26 33 37 35 30 25 24 24 24 24 23 22 21 22 23 24 25 24 23 21 20 20 21 21 19 18 17 15 13 13 14 18 21 24 24 22 19 16 15 15 15 15 17 19 20 20 21 21 21 20 19 18 16 14 12 10 10 10 10 11 12 13 13 14 14 14 15 14 14 13 13 13 13 14 14 15 15 15 16 16 15 15 16 16 16 14 13 13 14 15 17 18 18 16 14 12 10 10 10 11 11 10 9 8 8 9 10 11 13 14 14 14 14 13 12 10 9 9 8 8 8 9 10 10 11 11 11 12 12 12 12 12 12 12 13 13 14 13 12 11 11 11 12 12 12 12 12 12 12 13 14 15 15 15 15 14 13 13 13 14 15 16 17 16 16 15 15 16 17 18 19 18 18 17 15 14 13 13 13 14 15 15 16 17 17 16 15 15 16 16 15 15 14 13 13 12 12 11 11 12 12 12 13 14 16 17 17 18 18 19 18 17 15 13 11 11 11 13 14 15 15 16 16 14 12 12 11 11 12 13 14 13 13 13 14 15 15 14 13 15 17 19 19 18 16 15 14 15 15 15 14 13 12 11 11 10 11 10 11 12 14 15 15 16 16 16 16 15 15 15 14 13 13 13 15 17 19 20 20 20 19 18 18 17 16 15 15 14 14 13 13 14 14 13 12 10 10 11 12 12 12 11 10 10 9 10 10 11 12 12 14 15 15 14 14 15 17 17 16 14 14 14 15 15 14 15 18 21 24 25 24 21 17 14 12 13 16 19 21 21 20 19 20 20 19 17 17 17 17 16 15 14 13 13 13 12 12 12 12 11 9 8 8 9 9 9 9 8 8 7 8 8 9 9 8 8 8 9 9 9 8 7 7 6 6 6 7 7 7 6 4 3 3 3 5 5 5 4 2 1 0 -0 0 1 3 5 7 8 9 9 8 7 6 6 6 6 6 5 4 2 1 1 1 3 5 6 6 3 -0 -2 -1 2 4 6 6 5 5 6 8 9 9 9 8 6 3 0 -2 -2 -2 -0 1 2 2 2 2 1 0 -1 -3 -3 -3 -3 -2 -1 -1 -0 0 0 0 -0 -1 -3 -4 -6 -6 -5 -3 -2 -2 -1 -2 -4 -7 -8 -6 -1 2 4 3 1 -1 -2 -2 0 1 1 -1 -2 -3 -3 -3 -2 -0 1 2 1 -1 -3 -4 -3 -1 -1 -2 -4 -6 -7 -7 -8 -8 -8 -8 -8 -7 -5 -3 -2 8 6 3 3 2 1 1 0 -1 -1 1 4 6 6 1 -1 2 6 7 5 6 5 5 10 10 8 6 4 2 0 -1 -0 4 10 13 10 6 4 9 13 15 12 11 10 10 12 16 18 15 17 19 19 15 16 18 14 10 13 21 25 22 19 16 15 16 18 23 21 16 7 10 12 12 9 10 12 14 9 8 13 25 22 12 2 20 34 40 32 26 22 20 19 16 13 11 10 13 23 27 20 12 19 28 37 45 51 55 55 55 51 47 43 41 38 34 30 30 30 28 22 10 1 2 5 8 9 10 10 10 11 11 10 9 8 7 7 8 8 9 9 6 7 8 8 10 16 21 19 16 14 15 13 10 9 9 8 10 15 19 22 27 38 62 70 57 19 7 5 5 2 2 3 4 5 6 5 5 5 6 7 7 7 7 8 9 9 10 13 15 16 16 14 11 8 6 5 5 4 3 1 -1 -1 -1 0 0 1 2 3 3 3 2 1 -1 -2 -3 -4 -5 -6 -7 -7 -8 -9 -10 -11 -11 -11 -10 -9 -9 -9 -9 -8 -7 -6 -5 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -4 -4 -4 -5 -5 -5 -5 -4 -3 -2 -2 -1 -1 0 1 1 1 2 3 3 4 4 5 5 7 9 10 11 11 11 11 10 10 10 9 9 9 9 9 9 9 10 11 13 15 17 18 19 19 19 19 19 19 19 19 19 18 18 17 16 16 15 15 15 14 13 14 17 20 23 23 22 19 16 15 15 17 18 21 25 30 31 29 25 20 19 21 26 29 29 27 24 22 20 19 19 18 15 9 6 6 9 16 22 25 25 24 22 20 20 22 25 28 29 29 28 23 18 15 16 20 21 21 17 16 16 16 16 15 14 15 16 17 16 15 14 15 17 19 20 20 19 18 18 18 19 21 23 24 23 21 19 20 20 20 20 19 18 16 15 14 14 15 15 14 12 11 12 13 13 12 12 12 15 18 21 23 22 20 17 13 12 14 21 32 39 41 38 30 23 16 12 9 8 7 9 11 14 16 16 17 17 18 17 16 15 17 23 31 37 37 34 29 26 25 25 25 23 22 21 21 23 24 24 25 24 22 20 19 19 20 19 18 16 15 14 13 13 15 19 22 24 23 21 18 16 15 15 15 16 17 19 20 21 21 21 21 21 19 17 15 12 10 10 10 11 12 12 13 13 13 13 14 15 15 15 14 13 13 14 14 14 14 14 15 17 17 16 15 14 14 14 13 13 12 13 14 16 18 19 18 17 15 12 10 9 10 10 11 10 9 9 9 10 12 14 15 15 15 14 13 13 12 12 10 9 8 8 9 11 12 13 13 13 13 12 12 12 12 13 13 14 14 14 13 13 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 14 13 12 12 13 14 15 16 16 16 16 17 17 18 19 19 19 19 19 18 16 15 14 13 14 14 14 15 17 18 19 17 15 16 17 17 16 14 14 14 13 12 11 11 11 12 13 14 15 16 17 18 17 17 18 19 17 16 14 13 12 13 13 14 14 14 15 15 14 13 12 12 13 13 13 13 12 13 13 14 15 15 15 14 15 17 19 20 19 18 16 15 15 15 15 14 14 13 12 11 11 11 12 12 13 14 15 15 16 16 16 16 15 15 15 15 14 13 14 16 18 19 20 20 20 19 18 18 18 17 17 17 16 15 13 13 13 14 14 13 11 10 11 12 13 13 13 12 12 12 11 11 12 12 13 15 16 16 16 14 14 15 16 16 15 15 15 16 16 15 14 16 18 22 23 23 22 18 15 13 13 15 18 20 21 22 22 23 23 23 21 20 18 18 17 16 15 14 14 14 13 13 13 13 13 11 10 10 10 10 10 10 9 9 9 8 8 9 9 9 9 9 9 10 9 8 7 7 7 7 7 7 8 7 6 4 3 3 4 5 6 5 4 2 1 -0 -0 1 3 5 7 8 9 10 9 8 7 7 6 6 6 6 5 5 3 2 1 1 3 4 5 4 2 -1 -2 -1 2 4 5 5 5 5 6 8 9 9 9 8 7 5 1 -1 -2 -1 0 2 4 4 4 3 2 0 -1 -1 -1 0 1 2 2 2 2 1 0 -1 -1 -1 -1 -1 -3 -4 -4 -3 -2 -2 -2 -2 -4 -5 -6 -4 -1 3 4 3 1 -0 -1 -1 1 2 1 -0 -2 -4 -4 -3 -2 -1 1 1 1 -1 -3 -5 -4 -2 -0 -0 -2 -4 -5 -5 -6 -7 -8 -8 -8 -6 -4 -3 -1 -2 7 4 2 1 -0 -1 -2 4 5 2 -3 -0 4 7 4 5 8 13 12 10 9 13 15 15 11 10 10 11 13 12 10 4 4 7 13 14 11 7 7 9 9 7 8 11 14 18 16 11 5 13 19 22 20 21 20 16 17 26 37 40 37 31 25 18 15 14 16 14 13 13 14 14 13 11 9 9 9 6 4 6 19 27 28 23 32 34 32 25 22 18 14 13 12 10 9 11 16 23 26 18 13 18 27 34 38 45 51 55 53 47 41 36 32 27 23 19 18 15 12 7 1 -1 2 6 8 10 10 10 10 10 10 9 7 6 6 6 6 8 8 7 7 5 5 7 13 17 21 23 19 16 14 11 8 7 8 8 7 7 12 16 19 24 42 67 74 33 14 7 8 3 3 4 5 6 6 6 6 6 7 8 8 9 10 10 10 10 11 13 14 15 14 12 9 5 4 3 3 4 2 1 -1 -1 -1 -0 1 2 3 3 3 2 0 -2 -3 -5 -6 -7 -7 -7 -8 -8 -9 -10 -11 -12 -12 -12 -11 -11 -11 -10 -9 -8 -6 -5 -4 -4 -5 -5 -5 -5 -5 -5 -5 -4 -5 -5 -6 -7 -8 -8 -7 -6 -5 -4 -3 -3 -2 -1 -0 0 1 1 1 2 2 3 3 4 6 7 8 9 9 9 8 8 8 8 8 7 7 8 8 8 8 9 9 10 12 13 15 16 17 18 18 19 19 19 19 19 19 19 18 17 16 15 15 15 15 14 13 13 15 19 23 24 22 19 16 14 14 16 18 21 26 30 31 29 26 21 20 21 24 27 28 27 24 21 20 19 19 18 16 11 7 5 8 15 22 26 26 24 22 20 20 21 24 27 28 29 27 24 19 16 15 18 20 20 17 15 14 15 15 15 14 14 16 17 17 15 14 15 17 19 20 20 20 19 18 18 18 19 22 24 23 21 19 18 19 19 19 18 17 15 14 13 13 13 15 15 15 12 11 12 13 13 12 12 14 17 20 22 22 20 16 12 11 15 23 34 40 41 36 29 23 17 13 10 8 7 8 9 12 14 16 16 17 17 17 16 15 15 20 27 35 38 37 34 30 27 25 25 24 23 21 20 21 22 23 24 23 22 21 19 19 18 17 16 15 14 14 13 13 14 17 20 23 23 22 19 17 15 15 16 17 17 18 19 21 22 22 22 22 21 19 16 13 11 10 10 11 13 14 14 14 13 12 13 14 14 15 15 15 15 14 14 14 13 13 14 16 17 17 15 14 13 12 12 12 12 12 13 15 16 18 19 19 18 15 12 9 9 9 10 10 10 10 10 11 13 14 16 17 16 15 14 13 12 12 11 10 9 9 10 11 12 13 13 14 13 13 13 13 13 13 14 14 14 14 14 14 14 13 13 13 13 14 14 14 15 16 16 16 16 15 15 14 13 12 12 12 13 14 15 15 16 17 17 17 18 18 18 19 19 19 17 16 15 15 14 14 15 15 16 17 19 19 18 17 17 19 18 17 15 14 13 12 12 12 12 13 13 13 14 16 17 18 17 17 17 18 16 15 15 14 14 14 15 16 15 15 14 15 15 14 13 13 13 14 15 14 12 10 11 13 14 15 14 14 15 17 19 20 20 19 17 16 15 15 15 15 15 14 13 12 11 11 12 13 13 14 15 15 16 16 16 15 15 15 15 15 16 15 16 17 19 20 20 20 19 19 18 18 18 18 18 19 19 18 17 16 15 15 15 14 13 11 11 11 12 13 13 13 12 13 12 12 12 12 13 15 16 17 17 17 16 15 15 16 16 15 15 16 17 17 16 16 17 18 20 20 20 18 15 14 15 17 19 21 22 22 22 23 23 23 23 22 21 19 18 17 16 15 14 14 14 14 14 14 13 12 11 11 11 11 10 10 10 10 10 10 9 9 9 9 9 9 10 10 9 8 7 7 8 8 8 8 7 7 5 4 4 4 4 5 6 5 4 2 1 1 1 3 5 7 9 10 9 9 8 8 7 7 7 7 7 8 7 6 5 4 2 2 2 4 4 3 2 -0 -2 -2 2 4 5 5 5 5 6 8 8 8 7 7 7 6 3 0 -1 -1 1 2 4 5 5 4 2 -0 -1 -0 1 2 4 4 4 3 1 1 -0 -2 -3 -3 -2 -2 -2 -2 -2 -1 -1 -1 -2 -2 -3 -4 -5 -3 -1 2 4 3 2 0 0 0 1 2 2 0 -2 -3 -3 -2 -2 -1 -0 1 1 -1 -3 -5 -5 -3 -1 0 -1 -2 -3 -4 -5 -6 -8 -8 -8 -6 -4 -2 -1 -3 -4 5 3 1 -1 -1 -3 -5 5 9 7 -3 -4 2 10 14 18 21 18 11 8 8 10 12 13 14 15 17 22 24 23 19 14 11 11 13 12 9 7 10 7 4 0 1 2 6 16 14 11 8 16 20 22 21 22 25 27 26 27 32 38 38 35 30 23 20 17 14 13 12 12 12 12 12 12 10 9 8 8 5 3 5 11 22 33 44 38 29 19 20 14 5 2 7 12 13 13 15 19 21 17 16 21 31 35 38 41 44 44 41 38 32 27 22 19 15 10 7 3 -1 -3 -1 2 6 8 9 9 9 9 9 9 8 7 6 5 5 4 5 6 8 8 5 4 4 7 14 19 23 25 24 19 13 6 4 6 9 7 3 1 1 14 22 25 32 55 65 41 19 9 9 3 3 4 5 6 6 5 5 5 6 8 10 11 11 11 10 10 10 12 14 15 14 10 7 4 2 2 3 3 2 1 -0 -1 -1 -0 1 3 3 2 1 -1 -3 -5 -6 -6 -7 -8 -8 -8 -8 -9 -10 -11 -12 -13 -13 -13 -12 -12 -12 -11 -9 -7 -5 -4 -5 -5 -6 -6 -6 -6 -6 -7 -7 -6 -7 -8 -9 -10 -10 -9 -8 -6 -5 -4 -5 -4 -3 -1 -0 0 1 0 0 0 1 2 3 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 9 10 12 13 14 15 16 17 18 18 19 19 19 19 18 18 17 16 16 16 16 15 14 12 12 14 17 21 24 23 20 16 14 14 14 16 20 25 29 30 29 26 23 22 22 23 25 27 27 25 22 20 18 18 17 16 13 8 6 7 14 21 26 27 24 22 20 20 21 23 26 28 28 27 23 19 16 15 17 19 19 17 15 14 13 14 14 14 14 15 16 17 16 15 15 16 18 19 20 20 20 19 18 17 18 20 22 23 22 20 18 18 18 18 17 16 14 13 13 13 13 15 17 17 15 13 11 11 13 14 14 15 17 19 21 21 19 15 10 10 16 25 35 39 39 35 28 23 18 14 11 9 8 7 8 10 12 14 15 16 16 17 17 16 15 17 22 31 37 39 37 33 30 27 25 24 23 21 19 20 20 22 23 23 22 21 20 18 17 17 16 15 14 14 14 14 14 16 19 21 22 22 20 18 16 15 15 16 17 17 18 19 21 23 23 23 22 20 17 14 11 11 10 11 13 15 16 16 14 12 12 12 13 14 15 15 15 15 16 15 14 13 13 15 16 17 16 15 13 11 11 10 10 11 11 12 14 15 17 19 20 19 16 11 8 7 7 8 10 10 11 12 13 15 17 17 17 16 14 13 12 11 11 11 10 10 11 11 12 12 13 13 13 13 14 14 14 14 15 15 15 15 15 16 16 15 15 14 14 15 15 15 16 17 17 17 17 16 16 15 14 12 12 12 12 12 13 14 16 17 17 18 18 19 20 20 20 19 17 16 15 14 14 15 16 17 16 17 18 19 19 18 19 21 20 18 15 13 12 11 12 13 13 14 14 15 17 19 19 19 17 18 18 17 15 15 15 15 16 17 18 18 16 15 15 15 14 14 13 14 15 15 15 13 12 12 14 15 16 14 13 14 16 18 20 20 19 18 17 16 15 15 15 15 14 13 12 10 11 12 14 15 15 15 15 16 16 16 15 15 15 15 15 15 15 15 17 19 20 20 20 19 18 18 18 18 19 19 20 20 19 19 18 17 17 17 17 16 15 14 14 14 14 14 13 12 12 12 13 13 12 12 13 14 16 16 17 17 17 16 16 16 15 15 16 17 17 18 17 17 17 16 16 15 15 15 16 18 20 22 22 22 22 22 22 23 23 22 21 21 21 20 19 17 16 15 15 15 15 15 15 14 13 11 11 11 11 10 10 10 11 11 11 10 10 9 9 10 10 10 10 9 8 7 7 8 9 9 8 7 6 5 5 5 5 6 7 6 5 3 2 1 1 3 5 7 9 10 10 10 8 7 7 6 6 6 6 7 8 9 8 6 5 3 3 3 4 4 2 1 -0 -1 -0 2 4 5 4 3 4 6 7 8 7 6 6 7 7 5 2 0 0 1 3 4 6 6 4 1 -2 -2 -1 2 5 6 6 4 3 1 0 -0 -1 -2 -3 -3 -3 -3 -3 -2 -2 -1 -1 -2 -3 -3 -3 -3 -2 0 2 3 3 2 1 0 1 1 2 2 1 -1 -2 -2 -1 -0 0 1 1 1 -1 -3 -5 -5 -4 -2 -0 -0 -1 -3 -3 -5 -6 -8 -8 -7 -5 -3 -2 -2 -2 -4 -5 4 2 -1 -3 -1 -3 -4 4 11 10 0 2 9 19 26 25 22 17 12 9 7 6 7 10 13 12 11 9 5 4 5 6 8 10 12 10 5 6 14 10 3 1 10 16 18 18 14 11 12 17 21 19 14 15 18 20 20 21 22 26 26 25 24 22 20 19 19 18 15 12 13 14 13 13 14 12 9 8 6 6 6 10 20 33 46 41 28 15 17 14 10 3 9 12 12 11 10 12 17 19 21 26 38 41 38 30 33 34 33 29 26 23 19 15 11 6 -1 -2 -2 -0 4 6 7 7 8 8 9 8 8 8 8 7 6 4 4 1 3 11 11 6 1 8 8 8 12 20 21 21 23 19 12 2 1 3 5 3 5 8 9 22 28 30 32 46 48 34 16 9 7 3 3 4 5 6 5 4 3 4 6 8 10 11 10 9 9 9 9 11 13 14 13 9 6 4 3 2 2 2 2 1 0 -1 -1 0 2 3 2 0 -2 -4 -6 -6 -7 -7 -7 -8 -8 -8 -8 -10 -11 -12 -13 -13 -14 -14 -14 -13 -12 -11 -8 -6 -5 -4 -5 -7 -8 -7 -7 -7 -8 -8 -9 -9 -10 -12 -13 -12 -11 -9 -8 -6 -6 -5 -6 -5 -3 -2 -1 -1 -1 -1 -1 -0 1 2 3 4 4 4 4 4 4 5 5 5 5 5 5 4 4 4 4 4 5 6 7 8 9 10 11 12 14 15 16 17 17 18 18 19 19 19 19 19 18 18 18 17 16 14 12 11 13 16 20 23 23 21 17 14 13 13 15 19 23 27 28 28 27 25 24 24 23 24 25 26 25 23 20 18 17 16 15 13 9 6 7 14 21 26 27 24 22 21 21 21 22 25 27 27 26 23 19 16 15 17 18 19 17 15 13 12 13 13 13 13 15 16 17 16 16 15 16 17 18 19 20 20 19 18 17 17 18 20 22 22 20 18 17 17 17 16 15 13 12 12 12 12 13 15 17 16 14 12 11 13 15 16 16 17 19 20 20 18 14 10 10 16 25 36 39 38 33 27 22 18 15 13 11 9 8 8 9 11 13 14 16 16 16 17 17 16 16 19 27 35 39 40 36 32 29 26 24 22 21 19 18 18 20 21 22 22 21 20 19 17 17 16 16 14 14 14 14 15 16 18 19 20 20 20 19 18 16 15 15 15 16 16 17 19 22 23 24 23 21 18 15 12 11 11 11 13 16 17 17 15 13 12 12 13 13 14 14 15 16 17 17 16 15 14 14 15 16 16 16 14 13 12 11 11 10 10 10 10 12 15 17 19 19 17 15 11 8 6 7 9 10 11 12 13 14 17 18 18 18 15 13 11 11 11 11 10 11 11 11 11 12 12 12 13 14 14 14 15 15 16 16 16 16 17 17 17 16 16 16 15 15 16 16 16 17 18 18 18 17 17 16 14 13 12 11 11 11 12 14 16 17 18 18 19 21 21 22 21 19 17 16 14 14 14 15 15 16 15 16 18 19 20 20 21 21 19 17 14 12 11 12 13 14 14 15 16 18 19 20 19 18 17 17 17 17 17 17 16 17 18 18 19 18 17 15 15 14 14 14 15 15 15 15 14 13 13 14 16 17 16 16 15 16 18 19 19 19 18 17 17 16 16 16 15 15 14 12 11 10 12 13 14 13 13 14 15 16 16 15 15 15 15 15 15 15 15 17 18 20 20 19 18 18 18 18 18 19 20 20 20 20 19 18 18 18 18 18 17 17 16 15 15 14 14 15 15 15 14 14 13 13 12 12 13 14 15 15 16 16 17 16 16 15 15 15 17 17 18 18 18 17 16 14 12 11 12 16 20 23 25 24 23 21 20 20 21 21 21 20 20 21 21 21 19 17 15 15 16 17 17 17 15 14 12 11 11 11 11 11 11 11 12 12 11 10 10 10 11 11 11 11 10 9 9 9 10 10 9 8 7 6 5 5 6 6 7 7 7 5 2 1 0 1 4 7 9 11 11 11 9 7 7 6 6 5 5 5 6 7 9 10 8 5 3 1 2 3 4 3 1 -0 -1 0 2 4 5 4 3 4 5 7 8 6 5 4 5 6 6 4 2 2 2 4 5 5 5 4 1 -2 -3 -1 2 7 8 7 5 3 1 1 0 -0 -1 -1 -1 -2 -3 -4 -3 -3 -2 -2 -2 -3 -2 -2 -1 -0 1 3 3 3 2 1 1 1 2 2 2 1 0 -1 -1 -0 0 1 2 2 1 0 -2 -4 -5 -4 -2 -1 -1 -2 -3 -4 -4 -6 -7 -8 -7 -5 -2 -1 -1 -2 -3 -3 -3 3 0 -2 -3 1 -4 -5 2 9 10 8 16 21 25 26 26 23 19 16 12 8 6 6 6 6 3 -1 -3 -1 2 4 6 9 10 11 10 7 8 10 6 8 13 23 23 20 16 11 9 8 13 28 30 23 14 12 13 13 14 15 15 13 16 19 21 22 23 23 20 18 16 16 15 14 14 18 19 18 14 10 7 7 11 15 22 32 34 21 5 -0 2 8 15 18 17 15 13 5 5 11 18 21 27 42 39 31 23 29 27 25 25 28 25 20 15 10 5 -2 -2 1 4 7 7 7 7 7 7 8 8 8 8 8 7 6 4 1 4 6 10 5 1 -1 6 10 11 12 16 14 9 7 5 2 -2 -4 -3 -2 -2 14 20 18 25 29 32 36 58 51 25 10 8 8 4 5 5 6 6 5 3 2 3 5 7 10 9 8 6 6 7 9 11 12 12 11 9 6 4 3 3 2 2 1 1 0 -0 -1 -0 1 2 0 -2 -5 -6 -7 -7 -6 -6 -7 -7 -7 -8 -9 -10 -11 -12 -13 -14 -14 -15 -15 -14 -12 -10 -7 -5 -5 -5 -7 -8 -9 -9 -8 -8 -9 -10 -11 -12 -14 -14 -14 -12 -11 -9 -8 -7 -6 -6 -7 -5 -4 -3 -2 -3 -3 -2 -1 -0 1 2 2 2 2 2 2 3 3 4 4 3 3 3 3 2 2 2 2 3 3 4 5 7 8 9 11 12 13 14 15 16 17 18 19 19 20 19 20 20 20 20 19 18 16 14 12 10 12 15 18 22 22 21 17 13 12 13 14 18 22 26 27 27 27 27 26 25 24 22 22 23 25 23 21 17 15 14 14 13 10 9 10 15 21 25 26 24 23 22 22 22 23 24 25 25 24 22 19 16 15 16 17 18 18 16 14 12 12 11 11 12 13 15 17 17 16 16 15 16 17 18 20 20 20 19 17 16 17 18 21 22 22 19 17 16 16 15 14 13 12 12 12 11 12 13 15 16 15 13 12 12 14 16 17 18 19 19 18 16 13 10 11 16 25 36 39 37 30 24 20 17 16 14 13 11 10 9 9 10 12 13 15 16 16 17 17 17 17 18 23 31 37 41 38 34 29 26 24 22 21 19 17 16 17 19 21 22 22 21 19 18 18 17 17 15 14 14 14 16 17 19 19 19 19 19 20 19 18 16 15 14 15 15 16 17 20 23 24 24 22 19 15 12 11 11 12 13 15 17 18 17 15 14 13 13 13 13 14 14 16 17 18 18 17 15 15 15 15 16 15 15 14 14 13 13 12 10 9 9 10 12 14 16 17 17 16 14 11 9 8 9 10 11 11 12 13 15 17 19 20 18 15 11 10 10 10 10 11 11 11 12 12 12 13 13 13 14 14 14 16 17 17 17 17 17 17 17 17 16 16 16 16 17 17 17 17 17 17 18 17 16 15 14 13 12 11 11 11 13 15 17 18 19 20 21 21 21 22 21 19 17 15 14 13 14 15 15 15 15 15 17 19 20 21 21 20 17 15 13 12 12 13 14 15 16 17 18 19 20 19 18 17 16 17 17 18 19 18 18 18 20 21 20 19 17 16 16 15 15 15 16 16 15 14 13 13 13 15 17 17 17 16 16 17 18 19 18 18 18 17 17 17 17 16 16 14 13 12 10 11 12 13 14 13 13 14 15 15 15 15 15 15 16 16 16 16 17 18 18 19 18 17 17 18 18 19 19 20 21 21 20 19 19 18 19 19 19 19 17 17 16 16 16 16 17 17 16 15 14 14 13 12 11 12 13 14 15 15 16 16 15 15 16 16 16 17 18 18 18 18 18 16 14 13 12 12 14 19 23 26 26 25 24 21 19 18 18 18 18 19 20 22 22 20 18 16 15 16 18 19 19 17 15 14 12 12 12 12 12 12 12 13 13 12 11 11 11 12 12 12 12 11 10 9 9 10 10 10 9 7 6 5 5 6 7 8 9 7 5 3 1 -0 1 4 7 11 13 13 12 9 7 6 6 6 5 5 5 6 8 9 10 9 7 5 2 2 3 4 4 3 1 0 1 2 4 5 5 4 4 5 6 6 5 3 2 2 4 5 5 4 4 4 5 5 5 4 3 1 -2 -4 -2 2 6 8 7 5 3 2 1 1 1 -0 -1 -1 -1 -2 -3 -3 -3 -3 -3 -3 -3 -2 -0 1 2 3 4 4 3 2 1 1 1 2 2 2 2 0 -0 -0 1 2 2 2 2 2 1 -1 -3 -4 -4 -2 -1 -1 -2 -4 -5 -5 -6 -7 -7 -5 -3 -1 -1 -1 -2 -2 -2 -1 0 1 -0 -0 -2 -4 -5 1 10 14 15 17 23 25 26 25 21 20 19 20 16 13 10 7 2 -1 -0 3 3 2 3 5 8 12 12 10 6 2 4 8 12 17 19 22 20 17 13 10 13 21 32 39 41 35 22 19 15 12 12 12 13 14 13 16 21 24 21 18 18 21 20 17 10 8 8 11 8 8 8 10 9 10 13 10 9 12 17 9 1 -2 8 17 23 23 19 15 11 2 2 7 10 16 30 50 36 28 23 20 17 20 31 34 30 23 18 11 4 -0 1 3 5 7 7 7 6 6 6 7 8 8 8 7 7 6 3 -2 7 9 5 -1 -2 -1 1 10 15 17 15 13 14 16 10 4 -0 -0 2 3 1 16 21 19 19 25 37 52 71 45 11 11 7 6 7 5 6 6 6 4 3 3 2 4 6 8 8 7 5 6 8 9 10 10 10 9 8 6 4 3 3 2 2 2 1 1 0 -1 -1 -1 -1 -3 -5 -7 -7 -7 -6 -5 -6 -7 -7 -8 -9 -10 -12 -12 -13 -13 -14 -15 -15 -15 -13 -11 -8 -6 -6 -6 -7 -9 -9 -10 -9 -9 -9 -11 -13 -14 -15 -15 -15 -14 -12 -11 -9 -8 -7 -8 -8 -8 -6 -5 -5 -5 -5 -4 -2 -1 -0 0 0 -0 -0 0 1 2 2 2 1 1 1 1 0 0 -0 -0 0 1 2 3 4 6 7 8 10 11 13 14 15 16 17 17 17 18 19 19 20 21 21 22 21 20 18 16 14 11 10 11 14 17 20 21 20 17 13 11 12 15 19 23 26 26 26 27 27 27 26 24 21 21 21 23 23 21 18 14 13 13 13 12 12 13 17 22 24 25 24 23 23 24 24 24 24 24 23 22 20 18 17 15 15 16 17 18 16 14 12 11 10 10 10 12 14 16 17 17 16 15 15 16 18 19 21 21 21 19 17 16 16 19 21 21 19 17 15 14 14 13 12 12 12 12 12 11 12 13 15 16 15 14 13 14 16 18 19 19 19 17 14 12 10 12 17 24 34 38 36 29 22 18 16 16 15 14 13 12 11 10 10 11 13 15 16 16 16 17 18 19 20 22 26 32 38 39 35 30 27 24 22 20 18 16 15 15 17 20 22 22 21 20 18 18 18 18 17 15 15 15 16 18 19 19 18 17 18 19 19 19 18 16 14 14 14 15 16 18 21 23 24 23 20 16 13 12 11 12 13 15 16 17 17 16 16 15 14 14 14 14 14 16 18 19 19 19 17 16 15 15 15 15 14 14 14 14 14 13 12 10 9 9 11 12 13 14 15 15 15 15 14 13 12 11 10 10 10 11 13 16 19 21 20 17 13 10 10 10 11 12 12 13 13 13 13 13 13 13 13 12 13 15 17 17 17 17 16 17 17 17 16 16 16 16 17 17 17 17 17 17 17 16 15 14 14 13 12 10 10 12 14 16 17 19 20 21 22 21 20 21 20 18 16 15 14 14 15 16 16 16 15 15 17 19 19 18 19 19 18 15 14 13 14 15 15 16 18 19 20 19 18 18 18 18 17 17 18 19 19 18 18 19 21 22 22 19 17 17 16 16 16 17 17 16 14 13 12 12 13 15 16 17 16 16 17 17 18 17 16 16 16 17 17 16 15 14 13 12 12 11 11 11 12 12 12 12 12 14 15 16 15 15 16 16 17 17 17 17 18 17 17 17 17 17 17 18 18 19 20 20 20 20 20 19 19 20 20 20 19 19 18 18 17 18 18 17 18 17 17 16 15 13 12 10 10 11 12 14 16 17 17 16 15 15 16 17 17 18 18 18 17 17 16 14 13 13 14 16 18 21 24 25 26 25 24 22 19 18 17 17 17 19 20 21 21 20 17 16 16 18 19 20 19 17 16 15 14 13 13 13 13 14 14 15 14 13 12 12 13 14 14 13 12 11 10 10 11 11 11 10 9 7 6 6 6 8 9 10 8 6 3 1 1 2 4 8 12 14 14 12 10 7 5 5 5 6 5 5 6 8 9 9 9 8 7 5 4 3 3 3 2 1 1 1 3 4 5 5 5 5 5 6 6 5 3 1 1 2 4 5 5 5 5 5 5 4 3 2 -0 -2 -3 -3 1 5 8 7 5 3 2 1 1 1 0 -1 -1 -1 -1 -2 -2 -2 -3 -3 -3 -3 -2 -0 2 4 4 5 4 3 1 1 1 2 2 3 3 3 2 1 1 2 3 3 3 3 2 2 -0 -2 -4 -4 -2 -2 -2 -3 -4 -5 -5 -5 -5 -5 -4 -1 0 0 -1 -2 -2 -1 -0 1 2 4 4 -1 -4 -4 6 16 25 29 28 25 23 24 22 19 17 19 21 22 19 17 15 15 10 5 0 5 6 5 3 3 6 10 9 8 6 5 9 15 21 20 18 17 20 22 24 25 21 17 15 17 25 29 27 23 19 15 15 13 12 12 12 16 19 18 14 12 15 21 20 13 0 1 6 13 11 5 3 6 9 11 13 10 8 9 14 10 7 6 22 31 31 22 13 8 5 4 12 20 21 22 29 38 31 28 23 15 15 24 39 40 34 27 21 11 5 3 3 3 5 6 6 6 5 5 5 7 8 9 8 6 6 5 3 -0 6 7 2 -5 -3 -0 3 9 17 26 33 24 18 18 12 7 3 4 8 8 5 5 13 20 17 24 46 71 42 23 10 10 8 7 7 5 5 6 5 5 4 4 3 5 7 9 9 8 7 7 8 9 10 9 8 8 7 5 3 2 2 1 1 1 1 0 -0 -1 -3 -4 -4 -5 -6 -7 -6 -5 -5 -5 -7 -8 -9 -10 -11 -12 -13 -13 -13 -14 -15 -15 -15 -13 -11 -9 -8 -7 -7 -8 -9 -10 -10 -10 -10 -10 -12 -14 -17 -17 -17 -16 -15 -14 -13 -10 -9 -8 -9 -10 -10 -9 -8 -8 -8 -7 -5 -3 -2 -1 -2 -3 -4 -3 -2 -1 0 0 -0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 0 2 3 5 6 8 9 10 11 13 14 15 16 16 16 17 17 18 18 19 20 21 22 22 21 20 17 15 12 10 10 13 16 18 19 18 16 12 10 10 13 18 22 25 26 26 27 28 28 26 24 21 19 18 20 21 20 18 15 13 12 13 14 14 16 19 21 23 23 22 22 23 25 26 25 24 22 21 20 19 18 17 16 15 16 16 17 17 15 13 11 10 9 9 10 12 15 17 17 16 15 15 16 17 19 20 21 21 20 18 16 15 17 19 20 19 17 15 13 13 12 12 11 12 13 13 12 12 12 14 16 17 17 16 15 16 19 20 20 19 16 12 10 9 14 19 26 33 35 33 27 20 17 15 15 15 15 14 13 12 11 11 12 13 15 16 16 17 18 20 22 23 23 23 25 30 36 36 33 28 24 22 20 19 17 16 15 18 20 22 22 22 21 19 19 18 18 17 16 16 16 18 19 20 20 18 17 17 18 19 19 19 17 15 13 13 14 15 17 20 22 24 23 20 17 14 12 12 12 13 14 15 16 16 17 17 16 16 15 15 14 15 16 18 19 20 20 19 18 17 16 15 14 14 13 13 14 15 15 14 12 10 10 10 10 10 11 12 13 15 17 17 16 14 12 11 10 10 10 11 13 16 20 21 19 16 13 11 10 11 12 13 14 14 13 13 13 12 12 12 12 13 14 15 16 16 16 15 16 16 16 16 16 16 16 17 17 18 18 18 18 17 16 15 15 15 15 14 13 14 15 16 17 17 18 20 22 22 21 19 19 18 17 15 15 15 16 17 18 18 17 16 15 16 18 18 18 19 19 18 16 15 15 15 16 16 18 19 21 20 18 16 17 18 19 18 19 19 19 18 18 18 20 21 21 20 18 17 17 17 17 18 18 18 16 13 12 11 11 12 14 15 16 17 17 17 16 16 16 16 16 16 17 16 14 13 13 13 12 12 12 11 11 10 11 11 12 13 14 15 16 16 17 16 16 16 17 17 17 17 17 17 17 17 17 18 19 19 20 20 21 21 21 20 20 21 22 22 21 19 19 19 19 20 20 19 18 18 18 17 15 14 12 10 9 10 12 15 16 18 19 18 17 16 15 16 17 18 18 18 17 16 15 14 14 13 15 16 19 21 22 23 24 24 23 22 21 19 18 18 18 18 19 20 20 20 19 18 18 19 19 19 19 18 17 17 16 15 14 14 14 15 15 15 15 14 13 12 13 14 15 14 13 12 11 12 12 12 12 11 10 8 7 7 7 9 11 11 10 7 4 2 1 2 5 9 12 13 13 11 9 7 5 5 6 6 7 7 7 7 8 8 7 7 7 7 6 6 4 3 2 2 2 3 4 5 5 6 6 6 6 6 6 5 3 2 2 2 3 4 4 5 6 6 6 5 4 2 -1 -2 -3 -2 2 5 7 7 5 3 2 2 3 3 1 -0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -1 1 3 5 5 5 5 3 2 2 1 2 2 3 3 3 2 2 2 2 3 3 3 3 3 2 0 -2 -3 -3 -2 -1 -2 -3 -5 -6 -5 -4 -3 -2 -1 1 1 1 -1 -2 -3 -2 -1 0 1 0 6 -1 -6 -1 8 22 28 33 35 32 26 21 18 16 15 14 16 18 18 14 15 15 14 8 5 4 7 8 8 6 4 4 6 6 7 9 12 18 21 21 16 15 17 23 24 23 21 18 15 11 8 12 18 24 21 19 16 12 11 12 14 15 17 17 12 12 12 12 15 19 20 13 11 13 16 13 9 8 10 11 11 9 8 8 9 10 11 8 8 19 29 30 18 6 2 5 12 16 18 18 17 17 18 20 20 18 14 17 29 41 42 36 28 20 10 7 6 3 3 3 5 5 5 5 4 5 6 8 9 8 6 4 3 3 3 4 3 0 -6 -3 3 10 18 31 35 29 22 17 15 11 8 5 4 9 7 1 -4 5 17 31 61 61 47 23 15 11 9 9 8 6 5 5 5 5 5 5 5 5 7 8 9 9 9 8 8 9 9 9 8 7 7 6 4 2 1 1 0 -0 -1 -0 -1 -1 -3 -5 -7 -7 -6 -5 -5 -3 -4 -5 -7 -9 -11 -12 -14 -14 -14 -14 -14 -15 -16 -16 -15 -13 -11 -10 -9 -9 -9 -10 -10 -10 -9 -10 -10 -11 -14 -16 -19 -19 -18 -17 -16 -15 -14 -12 -10 -10 -10 -12 -12 -12 -11 -11 -10 -9 -7 -5 -4 -3 -5 -6 -7 -6 -5 -3 -2 -2 -3 -3 -4 -5 -5 -5 -5 -5 -4 -4 -2 -1 1 3 4 5 5 6 7 8 9 10 11 12 13 14 15 15 15 16 16 17 18 19 21 21 22 21 19 17 14 11 10 12 14 16 17 16 15 12 11 11 13 16 20 23 25 25 26 27 28 28 25 20 17 16 18 20 20 18 15 13 12 14 15 16 18 20 21 21 21 20 21 22 25 27 27 25 23 21 19 18 17 17 17 16 16 16 17 17 16 14 12 10 9 8 9 11 13 16 17 16 15 15 15 16 18 19 21 21 21 19 17 15 16 18 19 19 17 15 13 12 11 10 11 11 12 13 13 12 11 12 15 18 19 18 17 17 19 21 20 19 15 11 8 8 14 21 28 33 34 32 27 20 16 14 14 15 16 16 15 13 12 12 13 15 16 16 17 17 18 20 22 25 25 23 21 23 29 33 34 30 26 22 20 19 18 17 17 18 20 21 21 21 20 20 19 19 19 18 17 17 18 19 20 20 20 18 17 17 17 18 19 19 18 16 14 13 13 14 16 19 21 23 23 21 18 15 13 13 13 13 14 15 15 16 16 17 17 17 16 16 16 16 17 18 20 21 21 20 20 19 18 16 15 14 12 12 13 15 16 15 14 12 11 11 10 9 9 9 11 14 16 17 16 15 13 12 11 10 9 10 11 14 18 20 20 18 15 13 12 12 13 14 15 15 15 14 13 13 12 12 12 12 13 14 15 15 15 15 15 16 16 15 15 15 16 16 17 18 19 19 19 18 17 16 15 15 15 15 14 15 15 16 16 17 18 19 20 20 20 19 18 16 16 16 16 17 18 19 19 18 17 16 16 17 19 20 21 20 20 18 17 17 16 16 16 18 19 21 21 20 18 17 18 19 20 20 20 19 18 18 18 19 20 20 19 18 18 19 19 18 19 19 20 18 16 13 11 11 11 12 13 15 16 17 17 16 14 14 15 16 16 16 16 15 13 13 13 13 13 12 12 10 9 9 9 11 12 14 15 16 17 18 18 18 18 18 17 17 16 16 16 17 17 18 19 19 20 20 21 21 22 22 22 22 21 21 21 21 20 19 19 20 21 21 20 20 19 19 18 17 16 14 12 11 11 12 14 16 18 19 19 18 17 17 17 18 19 19 19 18 17 15 15 15 15 16 18 20 21 22 22 21 21 21 21 21 20 20 19 20 19 19 18 18 18 18 19 20 21 21 20 19 18 17 17 17 17 16 15 14 15 16 16 16 14 14 14 14 15 15 14 13 12 12 12 12 13 13 13 11 10 9 8 9 10 12 12 11 8 5 3 2 3 5 8 12 12 12 10 8 6 5 5 6 7 8 8 8 8 8 7 7 7 7 8 8 8 7 5 4 4 4 5 5 6 6 6 7 7 7 6 5 5 4 4 3 3 3 3 4 5 6 6 6 6 5 3 0 -2 -3 -1 3 5 6 5 3 2 1 2 3 4 4 2 -0 -1 -1 -0 -0 0 0 -0 -0 -0 1 2 4 6 6 6 5 4 3 2 2 3 3 4 4 4 3 2 2 3 3 3 4 5 4 3 1 -1 -3 -3 -3 -1 -1 -3 -5 -6 -5 -4 -1 0 1 2 1 0 -2 -4 -4 -4 -2 -1 -0 -1 -2 2 -1 0 13 24 29 28 29 30 25 19 14 12 13 12 10 8 6 4 2 6 5 3 -1 1 4 8 9 10 11 12 13 13 13 14 16 19 21 18 15 12 16 19 21 21 20 18 15 13 11 10 11 17 25 37 40 31 18 14 13 14 16 19 18 14 15 16 15 10 16 18 16 17 20 20 16 14 15 18 15 12 10 9 16 17 15 11 8 7 8 15 19 17 7 4 6 13 7 8 13 15 12 10 12 10 9 9 8 22 37 46 34 24 16 12 11 7 1 2 3 4 4 5 5 5 5 6 8 9 8 5 3 3 5 6 4 -0 -3 -4 5 9 17 34 42 37 22 22 19 15 10 9 6 3 6 5 1 -9 2 26 55 64 50 35 34 23 15 10 8 7 5 5 5 5 5 5 5 6 6 6 7 8 9 9 9 8 8 7 7 7 5 5 4 3 1 -0 -1 -1 -1 -2 -1 -2 -3 -5 -9 -10 -9 -6 -3 -2 -2 -4 -7 -11 -13 -14 -15 -16 -15 -15 -14 -15 -16 -17 -16 -14 -12 -10 -10 -11 -11 -11 -11 -11 -10 -9 -10 -12 -15 -18 -20 -21 -20 -18 -17 -16 -15 -14 -12 -11 -13 -14 -15 -14 -13 -13 -13 -11 -9 -7 -6 -7 -8 -10 -10 -9 -7 -6 -5 -5 -6 -6 -7 -8 -7 -7 -7 -7 -6 -5 -3 -2 -0 1 1 1 2 2 2 3 4 5 6 7 9 10 11 12 13 13 14 14 15 17 18 19 21 21 21 20 18 16 13 11 11 13 14 14 14 14 13 13 13 14 16 18 21 23 24 25 26 28 28 25 20 16 15 16 18 19 18 15 13 12 14 16 17 18 20 20 20 18 18 19 21 25 27 28 26 23 21 19 17 16 16 17 17 16 16 16 17 16 14 12 10 9 8 8 10 12 14 16 16 15 15 15 15 17 18 20 21 21 20 18 15 15 17 18 18 17 15 13 11 10 9 9 10 11 12 13 12 12 11 13 17 20 21 20 20 20 21 20 18 14 10 7 6 12 21 29 34 33 30 25 20 17 14 13 14 15 16 16 15 14 13 14 16 17 18 18 18 19 20 21 24 26 23 20 19 24 29 33 32 28 24 21 19 18 18 18 18 19 21 21 20 20 19 20 20 20 19 19 19 19 21 21 21 20 18 17 17 17 18 19 19 18 16 15 14 13 14 15 18 20 22 22 21 18 16 14 14 14 14 15 15 15 15 15 16 17 17 17 17 17 17 18 19 21 22 22 21 21 20 20 18 16 14 13 13 14 15 16 17 16 14 13 12 11 9 9 9 10 12 13 14 15 14 14 13 12 11 10 10 11 12 15 18 19 18 16 15 14 14 14 15 15 15 15 14 14 13 13 13 13 13 14 15 15 15 15 15 15 15 15 15 15 16 17 17 17 17 18 19 19 19 18 17 16 15 15 15 15 15 15 15 16 18 19 20 20 20 20 20 18 17 16 17 18 19 20 20 20 18 17 18 18 19 21 22 22 22 20 19 18 18 18 18 18 19 20 21 21 20 19 18 18 19 21 21 20 19 18 19 19 20 20 19 19 19 20 20 20 19 19 19 19 17 14 12 12 11 12 12 13 15 16 16 15 14 12 13 14 16 17 16 15 15 15 15 15 14 12 11 9 9 8 8 9 10 12 14 16 17 18 19 20 20 19 18 16 15 15 16 17 19 19 19 20 20 21 21 22 22 22 22 22 22 21 20 20 21 21 22 22 22 22 22 21 21 20 18 16 15 15 15 14 14 15 15 16 18 19 19 18 18 18 18 18 20 21 20 19 18 16 15 15 16 18 18 19 20 21 21 21 20 19 19 20 20 20 20 21 21 21 20 19 17 17 18 20 23 24 23 21 19 18 17 18 18 18 17 16 15 16 17 17 16 15 15 15 15 15 15 14 13 12 12 13 14 14 14 12 11 10 9 10 11 13 13 11 9 6 4 3 4 6 8 10 12 11 10 8 6 5 5 6 8 9 10 10 10 9 8 7 6 7 8 9 9 8 8 8 7 6 6 6 6 6 6 7 8 8 7 5 4 4 4 4 4 4 3 4 4 5 6 6 5 5 3 1 -1 -2 -0 2 5 5 4 1 -0 -0 1 3 4 4 3 2 1 1 2 1 0 0 1 1 1 2 3 5 6 6 6 5 4 3 2 2 3 4 4 5 5 3 2 2 3 3 4 4 5 5 3 1 -1 -4 -4 -3 -2 -1 -2 -4 -5 -4 -2 1 3 3 3 2 0 -2 -4 -5 -4 -2 -1 -1 -1 -2 -3 2 8 17 29 33 31 28 24 20 16 13 11 11 12 8 4 -2 1 3 3 2 -0 -2 -3 2 6 10 10 9 10 11 13 14 13 13 15 16 14 13 14 19 22 23 24 23 18 15 13 15 13 12 14 26 36 40 35 33 29 21 17 16 16 20 20 19 17 20 25 30 29 23 17 15 17 18 17 14 12 12 14 11 10 11 17 16 13 10 10 9 7 6 8 11 11 16 17 15 6 7 12 18 18 16 12 6 3 -0 -1 10 21 29 26 23 20 18 14 8 1 2 3 4 5 6 6 7 6 7 9 10 8 5 3 5 6 6 5 -3 -4 1 7 13 23 41 36 28 19 22 21 18 12 11 8 5 8 8 5 1 8 31 58 60 43 35 43 24 14 9 6 6 5 3 4 5 5 5 6 6 6 6 6 7 8 8 8 8 7 6 6 5 4 3 2 0 -1 -1 -2 -2 -2 -2 -2 -3 -5 -9 -12 -11 -9 -4 -1 0 -1 -5 -9 -13 -16 -17 -17 -16 -15 -14 -15 -17 -18 -17 -15 -12 -11 -12 -13 -13 -13 -12 -12 -11 -11 -11 -13 -16 -19 -22 -23 -21 -18 -17 -16 -17 -15 -13 -13 -15 -17 -18 -17 -16 -15 -14 -13 -10 -8 -8 -10 -12 -13 -14 -11 -9 -7 -8 -9 -10 -10 -10 -10 -10 -9 -9 -9 -8 -6 -5 -3 -2 -2 -2 -3 -3 -3 -3 -2 -1 0 1 3 4 6 7 9 10 11 12 13 14 15 16 18 19 20 20 20 19 18 16 14 12 12 12 13 12 11 11 12 14 15 15 16 17 19 21 23 25 25 26 26 24 20 16 14 14 16 17 16 15 13 13 14 17 17 18 19 19 18 17 16 17 20 24 27 28 27 24 21 18 17 15 15 16 16 16 16 16 16 15 14 12 11 9 9 8 9 11 13 15 15 15 15 15 15 16 17 19 20 21 20 19 16 15 16 17 17 17 16 14 11 9 9 9 10 10 10 11 12 12 11 13 16 20 23 24 24 25 24 21 17 13 9 6 5 11 20 29 34 32 29 24 20 17 15 13 13 14 15 16 16 15 15 15 16 18 19 20 20 20 19 20 21 24 23 21 18 20 25 31 33 30 27 24 21 20 19 18 18 18 19 20 20 20 19 20 20 20 20 20 20 20 21 22 22 20 18 17 17 18 18 19 19 18 17 16 15 14 14 15 17 19 20 21 20 19 16 15 14 14 15 16 16 15 15 15 16 16 17 17 17 17 17 18 19 21 23 24 22 21 21 22 21 20 18 15 14 13 14 16 17 17 16 15 13 12 11 9 9 9 10 11 12 13 14 14 13 12 12 11 11 12 12 13 15 17 17 17 16 16 16 15 15 15 15 14 14 13 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 15 16 17 17 17 16 16 17 18 19 18 17 16 15 15 15 15 15 15 15 17 19 21 22 23 23 24 22 20 19 18 19 20 20 21 21 21 19 19 19 20 21 22 23 22 22 21 19 18 18 18 18 19 20 21 21 21 20 20 19 20 21 21 20 20 19 19 19 19 20 19 20 20 21 22 21 20 19 19 19 18 16 14 12 11 12 13 13 15 16 16 15 14 12 11 12 13 15 16 16 16 16 16 16 15 13 11 10 9 10 10 10 10 11 12 15 16 18 19 21 21 20 19 18 17 16 16 18 19 20 20 20 21 21 21 22 23 23 23 23 23 22 20 20 20 21 22 23 23 22 22 21 21 20 19 17 15 14 15 16 17 18 18 18 18 19 19 18 18 18 19 20 21 21 21 20 18 17 16 15 16 18 19 20 20 20 19 19 18 18 17 18 18 19 20 21 21 21 21 20 19 18 20 22 24 25 25 24 22 20 19 18 18 18 18 17 17 17 17 17 17 16 16 16 16 15 15 14 13 12 13 13 14 14 14 13 12 11 10 11 12 14 14 12 10 8 6 5 5 7 9 10 10 10 9 7 6 6 6 7 8 10 11 12 11 10 8 7 7 7 8 9 9 9 9 9 9 8 7 7 6 6 7 8 9 9 8 6 4 4 4 5 6 6 6 4 4 4 5 5 4 4 2 1 -1 -1 1 3 5 6 4 2 -1 -2 -1 2 4 5 4 3 3 3 3 2 1 1 1 1 2 3 4 6 6 6 6 5 4 2 2 2 3 4 5 5 5 4 2 2 2 3 4 5 5 5 4 2 -1 -3 -4 -3 -2 -1 -2 -3 -3 -2 -0 3 5 5 4 3 1 -2 -4 -5 -4 -2 -0 0 -1 -2 -2 -2 10 19 30 37 33 25 19 16 13 11 12 12 12 11 8 5 3 3 3 2 3 4 5 8 12 15 15 13 12 12 12 14 13 11 10 11 12 12 14 17 20 22 22 20 17 16 16 17 20 19 19 22 30 26 19 16 22 25 22 20 18 17 16 15 15 19 20 22 23 24 18 12 9 10 11 12 12 14 15 14 11 12 15 19 16 13 11 14 16 16 14 16 18 19 21 20 16 10 11 16 24 28 25 18 10 9 6 3 8 13 18 21 22 22 20 14 9 5 4 5 5 6 6 7 8 8 9 10 10 7 5 4 9 4 -1 -3 -3 -1 2 6 21 34 44 28 21 19 20 19 17 15 11 8 7 6 5 7 10 22 44 59 51 39 30 26 12 6 5 4 5 4 3 4 4 5 5 5 5 5 5 6 7 7 8 7 7 6 5 4 3 2 1 -0 -2 -2 -2 -3 -3 -3 -3 -4 -6 -9 -13 -13 -10 -5 -0 1 0 -1 -6 -11 -16 -18 -17 -15 -14 -13 -15 -17 -19 -18 -16 -13 -12 -13 -15 -16 -14 -13 -12 -12 -13 -13 -15 -16 -19 -22 -24 -23 -20 -17 -16 -16 -17 -15 -14 -15 -19 -21 -20 -18 -17 -17 -15 -12 -9 -10 -13 -16 -17 -16 -14 -11 -9 -9 -11 -13 -14 -13 -12 -11 -11 -12 -11 -9 -7 -6 -5 -5 -6 -7 -7 -8 -7 -7 -6 -5 -4 -2 -1 0 2 4 6 7 9 10 12 12 13 15 16 17 18 19 19 19 18 16 15 14 13 13 12 11 9 9 10 12 14 16 17 16 16 17 19 21 23 25 25 24 22 19 16 14 13 14 15 15 14 13 13 14 17 17 17 17 18 17 16 14 15 18 22 26 28 27 24 21 18 16 15 14 14 15 16 16 16 15 15 14 12 10 9 9 9 10 11 12 13 14 14 15 15 15 15 16 17 18 20 20 19 18 16 16 16 16 16 15 14 12 10 8 8 9 8 8 9 11 12 13 12 14 18 23 27 29 30 27 22 17 12 7 4 4 9 17 26 33 32 29 24 20 18 16 14 13 13 14 15 16 16 16 16 16 17 19 20 21 21 20 20 19 21 22 21 19 18 21 26 31 31 30 27 24 22 20 19 18 18 18 19 21 21 21 21 20 20 21 21 21 21 22 23 22 20 18 17 17 18 19 20 19 18 17 16 16 15 15 16 17 18 19 20 20 19 17 15 15 15 16 16 17 16 16 16 16 16 16 16 17 17 18 18 19 21 23 25 23 21 20 20 21 21 21 18 16 14 13 14 15 16 16 16 16 15 13 11 9 8 8 9 11 12 12 12 12 12 12 12 13 13 14 14 14 15 16 16 17 17 16 16 16 15 14 14 13 13 13 13 13 13 13 14 14 15 14 14 14 15 16 16 16 16 16 16 16 16 15 16 16 16 17 17 16 16 15 15 14 14 14 15 16 18 21 24 26 27 28 27 25 22 20 19 20 21 22 22 22 22 21 21 22 23 23 23 22 22 22 21 20 17 17 17 18 20 21 22 22 22 21 20 21 21 20 20 20 20 20 18 18 18 19 20 21 22 23 22 21 20 20 20 19 17 15 13 12 12 13 14 14 14 14 14 12 11 10 10 11 13 15 16 17 17 17 16 15 13 11 10 10 10 11 11 12 11 12 13 14 16 18 20 20 20 19 19 18 18 18 19 20 20 21 21 21 22 22 22 23 23 23 24 23 22 21 20 19 21 22 23 24 23 23 22 21 20 19 17 15 13 14 16 18 19 20 19 19 18 18 18 18 18 20 22 23 24 23 22 20 18 16 16 16 18 19 20 20 20 19 18 18 17 17 17 17 18 19 20 21 21 21 20 19 18 19 21 24 26 27 25 24 23 22 21 19 18 18 18 17 17 18 17 17 17 17 17 17 16 15 14 13 13 13 14 14 14 14 13 13 12 12 12 13 14 15 14 11 9 7 6 6 7 9 9 10 9 8 7 6 7 7 7 8 10 11 12 11 11 9 8 8 8 9 9 10 10 11 11 10 9 8 7 7 7 7 8 9 10 8 6 4 3 3 4 6 7 7 7 6 5 5 5 3 2 1 0 -0 -0 1 3 5 5 4 2 -0 -1 -1 1 3 4 5 5 4 5 5 4 2 1 1 1 2 4 6 6 6 6 5 4 3 2 1 1 2 4 5 6 5 4 3 1 2 3 4 4 5 5 5 3 1 -2 -3 -3 -2 -1 -1 -2 -2 -1 1 3 5 5 4 3 1 -2 -4 -5 -3 -1 1 1 1 0 -1 -0 0 18 20 24 32 26 17 9 10 11 11 12 12 12 9 5 3 2 1 2 5 8 11 15 19 20 18 15 13 13 12 12 13 12 12 14 15 17 20 22 23 23 21 18 15 13 15 18 20 22 21 20 20 27 28 22 9 10 15 20 20 20 18 17 15 15 15 13 15 16 16 11 6 5 8 11 12 9 10 8 6 8 12 16 18 18 17 17 19 20 21 20 20 21 21 21 20 18 13 16 21 27 24 18 15 16 17 14 10 13 14 16 20 22 20 16 13 12 12 11 8 7 8 7 8 8 9 10 10 9 6 6 6 2 -1 -2 -1 2 4 8 15 33 40 38 23 18 17 15 14 14 13 10 6 5 7 4 9 21 41 55 54 33 28 17 6 8 6 5 4 5 5 4 3 3 4 5 5 4 4 4 5 6 7 7 7 7 5 3 2 1 -1 -1 -2 -3 -3 -3 -3 -3 -4 -5 -7 -10 -13 -14 -9 -4 0 2 1 -0 -3 -8 -13 -17 -19 -15 -12 -11 -13 -16 -18 -19 -17 -15 -13 -14 -15 -16 -16 -14 -12 -12 -13 -15 -16 -18 -19 -21 -22 -23 -21 -18 -16 -16 -17 -17 -15 -15 -17 -22 -23 -21 -19 -18 -18 -15 -12 -12 -15 -20 -22 -20 -17 -12 -10 -11 -13 -16 -17 -17 -15 -13 -13 -13 -14 -11 -9 -7 -7 -8 -9 -10 -10 -10 -9 -8 -7 -7 -6 -5 -4 -3 -1 0 2 5 7 9 10 11 12 13 14 15 16 17 18 18 17 16 14 14 14 14 14 13 10 7 7 8 11 14 16 18 17 16 16 18 20 22 23 24 22 20 18 16 14 12 12 13 14 14 14 14 15 16 17 17 16 16 16 15 13 14 16 20 25 27 26 23 20 18 16 14 12 12 13 15 15 15 14 14 13 12 10 9 8 9 10 11 12 12 12 13 14 14 15 15 15 16 17 18 19 20 19 17 17 16 15 14 14 14 12 10 8 8 8 8 7 7 9 12 14 14 14 17 23 29 33 34 30 24 17 11 6 3 2 7 14 22 30 31 29 25 21 19 17 15 13 12 12 14 15 16 17 17 17 17 18 20 21 22 22 21 19 18 20 21 21 19 19 21 26 29 31 30 27 24 22 20 19 18 17 19 21 23 24 22 21 20 21 21 22 22 23 23 22 20 19 18 17 18 20 20 20 19 18 17 17 17 17 17 18 18 19 19 19 18 17 15 15 14 15 17 17 17 17 17 16 16 16 16 17 17 18 19 19 21 22 24 23 22 21 20 20 20 21 20 19 17 16 15 14 14 15 16 17 17 15 13 10 9 8 8 9 10 11 11 10 9 10 11 13 14 14 14 14 14 14 15 16 17 17 16 15 15 15 14 14 13 13 12 12 12 13 13 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 15 15 16 17 16 15 14 14 15 16 18 22 25 27 29 30 30 28 26 24 22 21 21 22 23 23 23 22 22 23 24 24 24 24 24 24 23 21 19 17 17 18 20 22 23 23 24 23 22 21 21 20 20 20 20 20 19 18 18 18 19 21 22 23 23 22 21 20 20 20 19 16 14 13 13 14 15 15 14 13 13 12 11 10 10 11 12 13 15 17 18 18 18 16 13 11 11 11 12 12 12 12 12 13 14 15 16 17 18 18 17 16 15 16 18 19 19 20 20 21 21 22 22 22 21 22 22 23 24 24 23 22 21 20 21 22 23 24 24 24 23 22 21 19 18 16 15 15 16 18 19 19 20 20 19 18 18 19 19 20 22 24 25 23 21 19 18 17 17 17 18 20 20 20 20 19 18 17 17 16 16 16 17 18 19 20 20 20 20 19 18 18 18 21 24 26 26 24 23 22 22 20 18 17 17 18 18 18 18 17 17 19 19 18 17 15 14 13 13 13 14 14 14 14 13 13 13 13 13 14 15 15 15 12 10 8 7 7 7 8 9 9 9 8 7 6 6 7 8 9 10 11 12 12 12 11 9 8 9 10 11 11 12 12 12 12 11 9 9 9 9 9 9 10 10 9 7 5 4 4 4 6 7 8 8 7 7 6 5 4 2 1 0 0 1 2 4 5 5 3 2 0 -0 1 2 3 4 4 5 5 6 6 5 4 3 2 2 4 5 7 7 7 5 4 4 3 3 2 1 2 3 4 6 6 5 3 2 2 3 4 5 5 5 5 5 2 -0 -2 -2 -1 -1 -0 -1 -2 -1 2 4 6 6 4 3 1 -2 -4 -4 -3 -0 2 3 3 2 1 1 2 3 19 23 26 28 15 9 8 13 12 10 9 8 5 3 3 2 1 2 4 7 10 12 11 10 8 8 8 9 8 9 10 11 13 17 24 26 26 24 23 20 18 15 14 12 12 11 12 16 22 20 16 17 27 28 19 2 3 11 19 16 18 18 16 16 13 11 10 13 15 15 11 6 4 6 5 8 12 15 11 8 13 16 17 16 20 22 23 22 20 19 17 18 20 22 22 20 18 15 18 21 20 15 12 12 15 17 16 14 15 14 16 20 24 20 14 15 15 16 15 13 13 12 9 8 9 10 10 9 7 4 6 4 -2 -8 -6 0 8 8 16 32 43 36 25 20 16 15 15 13 11 10 7 3 3 6 5 12 27 52 51 39 19 20 13 7 8 5 5 6 6 5 4 3 3 3 4 4 3 3 2 3 4 5 5 5 5 4 2 1 -1 -3 -3 -3 -3 -3 -3 -3 -4 -6 -9 -12 -14 -12 -9 -2 2 3 2 1 -1 -5 -10 -14 -16 -15 -11 -9 -10 -15 -18 -19 -17 -16 -15 -15 -15 -15 -15 -14 -12 -12 -12 -14 -16 -18 -19 -19 -20 -20 -20 -18 -17 -17 -17 -17 -16 -15 -15 -18 -22 -22 -20 -19 -19 -18 -16 -15 -18 -22 -26 -26 -20 -15 -11 -13 -16 -19 -21 -19 -17 -15 -13 -14 -15 -15 -11 -9 -9 -11 -12 -12 -12 -11 -9 -8 -7 -7 -7 -6 -5 -4 -3 -3 -1 1 3 5 7 9 10 11 12 13 14 15 16 17 17 16 15 13 12 13 14 15 13 10 5 5 6 10 14 16 18 17 16 16 16 19 20 22 23 22 19 16 15 13 12 12 13 13 14 14 14 15 16 16 16 15 14 14 14 13 13 15 18 23 25 25 23 20 17 15 14 12 11 11 12 14 15 14 13 12 11 10 9 8 9 10 11 12 12 12 12 12 14 14 15 14 15 15 17 18 19 20 18 17 16 15 14 13 13 12 9 7 6 7 8 7 6 8 11 15 15 15 16 23 31 36 38 33 25 17 10 5 2 2 5 11 18 25 28 28 26 22 20 17 16 14 12 11 12 14 16 19 19 18 17 17 18 20 23 24 23 20 17 18 19 21 21 19 19 22 26 29 31 31 28 25 22 21 20 19 18 20 22 23 22 22 21 20 21 22 24 25 24 22 20 19 18 19 20 21 21 21 20 19 18 18 18 19 19 20 20 20 19 19 18 16 15 14 14 15 16 17 18 18 18 17 17 16 16 16 17 18 19 20 20 21 22 22 22 21 20 19 19 19 20 20 20 18 16 14 13 14 15 15 15 14 13 12 10 9 8 8 9 10 10 9 8 8 9 11 13 14 14 14 13 14 14 15 15 15 15 15 15 15 14 14 13 12 12 11 12 12 13 13 14 14 14 15 15 15 15 15 14 15 15 15 15 16 16 16 16 16 16 16 16 15 15 15 15 17 20 22 24 26 28 29 29 28 27 27 26 25 24 23 23 22 23 24 24 24 24 24 25 24 24 24 23 22 20 19 18 18 20 22 24 24 24 24 23 22 21 20 19 19 19 19 19 18 19 19 20 21 22 23 23 23 22 22 22 22 20 18 15 14 14 15 16 15 14 12 11 11 11 11 11 12 12 13 13 14 15 16 16 15 14 14 13 14 14 14 14 13 13 13 14 15 16 17 17 18 18 17 16 14 15 17 18 19 20 20 21 21 22 22 22 21 21 21 22 23 23 23 23 23 23 24 24 24 24 24 24 23 22 20 19 17 17 17 17 18 18 19 19 19 19 18 18 20 21 22 22 24 24 23 21 19 18 18 18 18 18 19 19 19 19 18 18 17 16 16 17 17 17 18 18 19 19 19 19 18 18 17 18 19 21 24 25 25 23 22 21 20 19 19 19 19 19 19 19 17 17 17 17 16 16 16 16 14 13 14 14 15 14 14 13 13 13 13 14 14 14 15 15 14 12 10 8 7 7 8 9 9 9 8 8 7 7 8 9 10 11 11 11 11 11 11 10 9 10 11 12 13 13 13 12 12 11 11 10 10 11 11 11 11 9 8 6 5 4 5 6 7 8 9 9 9 8 7 6 4 3 1 1 1 2 3 4 4 4 2 1 1 1 2 3 3 4 4 4 5 6 7 7 5 4 3 3 4 6 7 6 6 5 4 3 3 3 3 2 2 2 4 5 5 4 2 2 3 4 5 6 6 5 5 4 3 2 0 -0 -0 0 0 -0 -0 0 3 5 6 6 4 3 1 -1 -3 -4 -3 -0 3 4 4 3 2 2 2 2 2 16 17 15 10 7 9 13 16 10 4 -1 2 4 3 2 1 2 4 5 6 5 3 2 2 3 3 3 4 5 7 9 11 15 17 17 19 17 15 14 12 10 10 10 9 9 10 13 16 17 11 15 26 43 33 19 4 10 19 25 23 22 21 20 19 16 13 12 14 15 15 22 23 20 18 13 11 12 15 14 14 23 22 20 19 20 21 22 22 20 17 16 18 21 22 20 16 15 15 20 22 21 16 12 10 11 14 17 17 14 11 13 19 24 20 17 18 15 16 19 25 25 23 16 12 10 10 12 9 5 -0 5 6 2 -11 -7 -0 5 9 26 46 43 29 21 25 19 18 19 16 11 8 8 6 6 8 9 16 28 43 40 36 30 25 14 7 8 7 7 7 6 5 4 3 3 4 4 3 3 2 1 2 2 2 2 3 3 3 1 -1 -3 -4 -4 -4 -4 -4 -4 -5 -7 -10 -12 -13 -11 -7 -3 2 4 4 1 -1 -4 -7 -11 -13 -13 -10 -7 -8 -11 -16 -18 -18 -17 -15 -15 -14 -14 -13 -12 -11 -10 -11 -13 -15 -16 -17 -18 -18 -19 -19 -19 -18 -18 -17 -18 -17 -16 -15 -16 -19 -21 -21 -19 -19 -20 -19 -20 -21 -26 -29 -29 -25 -18 -15 -15 -21 -24 -24 -21 -19 -17 -16 -15 -15 -15 -14 -12 -12 -14 -16 -15 -13 -10 -9 -8 -7 -7 -8 -7 -7 -6 -6 -5 -5 -4 -2 -0 2 4 5 6 8 9 10 12 13 15 16 16 15 14 11 11 11 14 15 14 10 5 3 5 10 14 17 17 17 16 15 16 18 19 21 22 21 19 15 13 12 12 12 12 13 13 14 14 15 16 16 15 13 13 13 13 13 13 14 16 21 23 24 23 19 16 14 13 12 11 10 11 12 14 14 13 12 10 9 9 8 9 10 12 13 13 12 11 11 12 14 15 14 14 14 15 17 19 19 19 18 17 16 14 12 12 11 9 7 4 6 7 8 7 9 11 15 15 15 17 24 33 39 40 34 26 18 11 6 3 1 4 8 13 19 24 25 25 22 20 18 16 14 13 12 12 14 16 19 20 20 18 16 17 18 20 22 22 21 19 18 18 20 21 20 20 20 23 27 30 32 31 28 25 23 22 21 19 19 20 21 21 22 21 19 20 22 25 26 26 23 20 19 19 20 21 22 23 23 22 21 19 19 19 20 21 22 22 21 20 19 18 16 15 14 14 14 15 17 18 19 19 18 17 16 16 16 17 18 19 20 20 21 21 22 21 21 20 19 19 18 18 19 19 19 18 16 15 14 13 13 13 13 13 13 12 10 9 8 8 8 9 8 7 7 8 11 13 15 14 14 14 14 15 15 15 15 14 14 14 15 14 14 13 12 12 12 12 12 12 13 14 14 15 15 15 15 15 14 14 14 14 14 15 16 16 17 18 18 18 18 17 16 16 16 17 19 21 23 25 27 28 27 26 26 27 27 27 26 26 25 24 22 23 24 25 24 25 25 25 26 26 25 23 22 21 21 21 22 23 24 24 23 22 22 22 21 20 19 19 19 19 18 18 19 20 21 21 22 22 23 23 23 23 23 23 21 18 16 15 16 17 18 16 15 12 10 9 9 10 12 12 12 13 14 14 15 15 14 14 15 15 16 16 16 16 16 14 13 13 14 16 17 17 17 17 17 16 16 16 16 17 18 19 19 19 19 20 21 22 23 22 22 21 21 22 23 23 24 24 24 24 24 24 24 25 24 23 22 21 20 18 17 18 18 19 19 19 18 18 19 18 18 20 22 23 24 24 23 21 19 18 18 18 18 18 18 18 18 18 17 17 17 16 16 16 17 17 18 18 18 18 18 18 18 17 17 17 18 19 21 23 25 25 24 23 21 20 19 19 19 20 20 20 20 19 17 17 16 16 15 16 17 16 15 14 15 15 14 14 14 14 14 14 14 14 14 15 15 15 14 12 10 8 8 9 9 9 8 8 7 7 8 8 9 9 10 11 10 10 10 10 10 10 10 11 13 14 15 14 13 12 11 11 11 11 12 12 12 12 10 8 6 6 6 6 7 8 9 9 10 10 9 8 7 6 4 2 2 2 3 4 4 4 3 2 0 1 3 4 5 5 4 4 4 4 5 6 6 5 4 4 5 5 6 7 7 6 6 5 3 3 2 2 2 2 2 4 5 5 4 2 1 2 5 7 7 6 5 5 4 4 3 2 2 1 1 1 0 0 1 2 4 5 5 4 3 1 -1 -2 -3 -3 -1 2 4 4 3 2 1 2 2 2 2 8 11 8 5 10 15 14 5 -2 -4 -4 1 3 4 3 3 2 2 1 -0 -1 -1 1 3 5 6 7 8 9 11 13 15 14 11 9 9 8 7 6 5 5 6 6 6 9 12 12 10 10 9 24 39 53 48 40 35 38 35 32 29 25 23 21 19 17 15 13 15 15 13 13 9 11 15 15 16 16 16 15 20 26 20 15 13 14 18 20 20 19 18 18 20 21 19 13 10 13 18 23 22 18 13 9 9 11 14 17 18 15 10 13 20 28 27 23 19 12 11 15 25 30 30 24 19 14 12 15 9 3 -3 -2 1 -0 -12 -7 -2 2 16 34 44 27 25 23 21 22 23 22 19 15 15 16 14 13 14 16 27 35 37 29 30 31 28 16 10 10 9 8 7 6 5 4 4 4 3 3 3 2 2 1 2 1 1 1 1 1 1 -0 -2 -4 -5 -5 -5 -4 -3 -4 -6 -9 -10 -10 -8 -5 -2 0 3 4 3 0 -3 -6 -8 -11 -10 -8 -7 -7 -9 -12 -17 -19 -20 -18 -15 -12 -10 -10 -10 -9 -9 -8 -10 -11 -13 -15 -17 -18 -18 -19 -19 -19 -18 -17 -17 -17 -16 -16 -16 -18 -20 -22 -20 -19 -20 -21 -23 -26 -30 -35 -34 -30 -23 -20 -22 -26 -30 -28 -25 -22 -21 -20 -19 -17 -16 -15 -15 -15 -17 -18 -20 -16 -12 -9 -9 -10 -10 -11 -10 -10 -9 -8 -8 -7 -7 -6 -5 -3 -1 1 2 3 4 5 7 9 11 12 14 14 14 13 11 10 10 13 15 14 11 5 3 5 9 14 16 17 16 15 15 16 18 19 20 21 20 18 14 11 11 12 12 13 13 13 13 14 15 15 15 13 12 11 11 11 12 12 13 15 18 21 22 22 18 15 12 12 12 11 10 10 11 12 13 13 11 10 9 8 8 8 10 12 13 13 12 10 10 11 13 14 14 14 14 14 15 17 19 19 18 16 15 13 12 10 10 8 6 4 4 5 7 8 10 12 16 17 18 20 26 35 40 40 34 26 18 12 8 5 3 4 7 11 16 20 22 23 21 19 17 17 16 15 13 12 13 16 19 20 20 19 17 17 17 18 19 19 20 19 18 18 18 20 21 21 21 23 25 29 32 32 31 28 25 23 22 21 20 19 19 20 20 21 20 19 21 24 26 27 25 22 20 20 21 23 24 24 24 23 22 20 20 20 21 22 22 22 22 21 20 18 16 15 14 13 14 15 16 17 19 19 19 18 17 16 17 18 19 20 20 21 21 22 22 21 21 20 20 18 17 16 17 17 18 18 18 17 15 13 12 12 12 12 12 12 11 10 9 8 7 7 7 6 7 8 10 12 14 15 14 14 14 14 15 15 15 15 15 16 16 15 15 14 13 13 13 13 13 13 13 13 14 14 15 15 15 15 15 14 13 14 14 15 15 16 17 19 20 20 20 18 17 17 17 18 19 21 23 24 25 26 26 26 26 27 27 27 26 27 26 24 23 24 24 25 25 26 26 27 28 27 27 25 23 22 22 23 23 24 25 24 23 23 22 21 19 18 18 18 19 18 18 18 20 21 21 21 21 21 22 23 24 24 24 22 19 16 15 16 16 17 17 16 13 11 9 9 10 12 13 13 12 13 14 15 15 14 13 13 15 17 18 18 17 16 14 13 14 15 17 18 18 18 17 17 16 15 16 16 17 19 19 20 19 18 18 19 21 23 23 22 22 21 22 22 23 24 24 24 24 25 24 25 25 24 24 23 22 21 20 19 19 19 19 20 20 19 19 18 19 20 21 22 24 24 24 22 19 17 16 16 17 18 18 18 18 17 17 16 16 16 16 16 16 16 17 18 18 18 18 17 17 17 17 17 18 18 20 21 23 24 25 25 24 22 21 20 19 19 19 20 20 20 19 18 17 17 18 18 18 18 18 16 16 15 15 15 14 14 14 14 15 15 15 14 14 15 15 14 13 11 10 8 9 10 9 8 7 7 7 7 8 9 10 10 9 10 10 10 10 11 11 12 11 12 13 14 14 14 13 11 11 12 12 13 13 12 12 11 10 8 8 9 9 9 9 9 10 10 11 10 10 8 7 6 4 4 4 4 4 4 4 2 1 1 2 4 6 8 7 6 5 4 4 5 5 5 5 4 5 5 6 7 8 8 7 6 5 4 3 3 2 2 2 2 3 5 5 4 2 1 2 4 7 8 7 5 4 4 3 3 3 3 2 1 1 0 0 1 2 3 4 4 3 2 1 -1 -2 -3 -3 -1 1 3 3 2 1 1 2 3 2 2 1 7 16 16 16 20 17 7 -6 -7 -5 -2 2 3 5 6 4 -1 -4 -3 3 7 9 11 13 14 14 14 15 15 14 13 10 7 5 4 4 4 3 3 3 4 4 4 4 8 11 8 8 11 17 29 38 46 56 55 48 39 34 30 28 25 23 20 16 15 14 14 16 18 17 15 14 15 18 20 21 21 18 18 24 31 23 17 14 12 15 16 16 16 18 19 20 16 11 7 13 19 22 21 19 15 11 9 12 14 14 12 13 13 7 9 15 23 22 20 14 3 1 6 17 22 23 22 21 18 15 13 7 1 -4 -6 -6 -6 -8 -6 -1 9 35 43 37 16 23 22 18 22 24 24 21 23 24 23 18 16 18 22 38 52 58 46 32 25 23 14 11 11 11 8 7 6 5 5 5 4 3 2 2 2 2 2 2 1 1 0 0 0 -0 -1 -3 -4 -5 -5 -4 -2 -2 -3 -5 -7 -8 -6 -3 -1 -0 1 2 3 2 -1 -5 -7 -8 -7 -7 -6 -6 -6 -9 -13 -19 -23 -22 -18 -12 -7 -5 -6 -7 -7 -7 -7 -8 -10 -13 -17 -18 -18 -18 -17 -17 -16 -15 -15 -15 -16 -15 -16 -17 -20 -21 -22 -21 -21 -22 -25 -28 -34 -38 -41 -37 -32 -27 -28 -32 -34 -35 -30 -26 -24 -24 -23 -22 -20 -19 -19 -19 -20 -21 -21 -19 -14 -12 -11 -13 -15 -14 -13 -12 -11 -10 -10 -9 -8 -8 -8 -7 -5 -3 -2 -0 1 1 2 4 5 7 9 10 12 12 12 11 10 10 11 14 13 11 6 4 5 9 14 16 16 16 15 15 16 17 18 19 19 19 16 13 11 10 11 13 13 13 13 13 13 14 15 14 12 10 10 10 10 11 12 13 14 16 19 20 20 18 14 11 10 10 10 10 9 10 11 13 12 11 9 8 7 7 8 10 12 14 14 12 10 9 10 11 13 14 13 13 13 13 15 17 18 17 15 13 12 10 9 8 8 7 5 4 4 5 8 10 13 16 19 21 23 29 36 40 39 34 26 18 13 9 7 6 6 7 9 13 17 19 20 19 18 16 16 17 16 15 14 14 15 17 19 21 21 19 18 17 16 17 18 19 19 19 18 18 20 22 23 23 24 25 28 31 32 32 30 28 25 23 22 20 19 18 19 19 20 20 19 20 22 25 27 26 24 22 21 22 24 26 26 25 24 22 21 21 21 22 22 23 23 23 21 20 18 16 15 14 13 14 15 16 17 17 18 18 17 17 17 18 18 19 20 20 21 21 22 22 22 21 20 19 17 16 15 15 16 17 19 20 20 17 15 13 11 11 11 11 11 11 11 11 9 7 5 5 5 6 8 10 12 14 15 15 14 14 15 15 15 15 15 16 17 16 15 15 14 13 13 13 13 14 14 13 14 14 15 15 15 15 15 15 14 14 14 14 15 15 16 17 18 19 19 19 19 18 18 18 19 20 21 22 23 23 23 23 24 24 25 25 25 25 26 25 25 25 26 27 27 27 28 29 30 30 29 28 26 24 23 22 23 23 24 23 22 22 21 22 21 20 18 18 19 20 19 19 20 20 20 20 20 20 21 22 23 23 23 22 20 18 16 16 16 16 17 16 14 12 10 10 10 11 12 13 13 13 13 14 14 14 13 12 14 17 18 18 18 17 16 15 14 15 17 18 19 18 17 16 15 15 16 17 18 19 20 20 20 18 18 18 19 20 20 20 20 21 21 21 22 23 24 24 24 24 24 25 24 24 23 22 21 21 20 19 19 21 21 21 21 20 20 20 20 21 22 24 23 23 23 22 20 18 16 15 16 18 18 18 17 17 16 15 14 14 14 14 15 16 17 18 18 18 17 17 17 17 17 17 18 18 19 20 21 23 24 24 23 23 22 21 21 20 19 19 19 20 19 19 19 18 19 19 19 18 17 17 16 16 15 15 15 14 14 14 14 15 15 14 14 14 14 14 13 12 11 10 10 10 10 9 8 7 6 6 8 9 9 9 9 9 9 9 10 11 12 13 13 12 12 13 13 13 13 13 14 14 14 14 14 13 12 11 10 10 10 10 11 11 11 11 11 11 11 11 11 10 9 8 7 6 5 4 3 3 2 1 1 1 2 5 7 8 8 7 5 5 5 6 6 6 6 5 5 5 6 7 9 9 8 7 5 4 3 3 3 3 2 2 3 4 5 4 2 1 1 4 7 8 8 6 4 3 3 4 4 3 3 2 1 1 0 1 1 3 4 4 3 2 1 -1 -3 -4 -3 -2 1 2 3 3 2 2 3 4 3 2 2 1 17 28 29 26 19 8 0 -3 0 2 0 -2 1 5 7 1 0 7 18 22 21 18 18 18 18 16 14 11 8 6 5 4 2 3 3 3 3 3 3 4 7 5 2 1 5 7 5 11 18 22 18 25 35 43 40 39 37 33 29 27 25 22 19 16 16 17 18 19 19 20 21 22 26 28 26 24 22 21 24 28 29 26 23 18 14 14 13 13 14 16 16 15 12 12 14 20 21 21 18 16 14 12 12 15 14 11 9 13 14 7 5 10 19 22 20 15 5 3 8 19 22 19 16 17 17 15 11 5 -3 -8 -8 -11 -9 -3 -2 2 16 49 39 26 14 19 19 18 21 22 22 23 27 25 19 9 12 18 26 39 44 45 36 23 16 14 10 9 10 10 8 6 5 4 4 4 4 2 2 1 2 2 2 2 1 1 1 1 0 -1 -2 -3 -4 -4 -3 -1 -1 -1 -2 -4 -6 -5 -4 -2 -1 -1 0 2 3 1 -2 -6 -7 -7 -6 -6 -6 -6 -7 -11 -17 -24 -27 -22 -15 -6 -2 -1 -4 -6 -6 -7 -7 -9 -12 -15 -18 -19 -18 -16 -15 -13 -12 -12 -13 -14 -14 -15 -16 -18 -20 -21 -22 -22 -24 -26 -30 -34 -39 -41 -41 -36 -33 -32 -36 -39 -39 -36 -30 -27 -27 -29 -27 -26 -24 -24 -24 -24 -23 -21 -19 -16 -14 -14 -15 -17 -16 -15 -13 -12 -11 -11 -10 -10 -9 -9 -8 -7 -6 -4 -3 -2 -1 -0 0 1 1 2 4 6 8 9 10 10 9 9 10 12 12 11 7 5 6 9 13 15 15 15 14 14 15 15 16 17 18 17 15 13 11 10 11 13 14 13 13 12 13 14 14 13 11 9 8 9 9 10 11 12 14 15 17 18 19 17 14 10 8 9 10 10 9 9 10 11 12 11 9 8 7 7 7 9 11 14 15 13 11 8 8 10 11 13 12 12 12 12 13 15 15 15 14 12 10 9 9 8 8 7 6 5 4 4 6 9 12 15 20 24 27 32 37 39 38 32 25 19 13 10 8 7 7 8 9 12 15 17 18 17 16 15 15 16 17 17 16 16 15 16 18 19 21 21 19 18 16 16 16 17 18 19 19 19 20 22 24 25 25 26 27 30 31 32 32 30 28 25 23 21 20 18 18 18 19 19 19 20 21 24 26 27 25 23 22 23 25 27 27 26 25 23 22 21 22 22 23 23 23 23 22 20 18 16 15 14 14 14 15 16 16 17 17 17 17 17 18 18 19 19 20 20 21 21 22 22 22 21 20 18 17 16 15 14 14 16 18 20 21 20 18 15 13 11 10 9 9 9 10 11 9 7 5 4 4 5 8 10 12 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 15 14 14 13 14 14 14 14 14 14 15 15 15 15 14 14 14 15 15 15 15 15 16 16 17 17 18 18 18 17 17 18 19 20 21 22 22 21 21 21 22 22 23 23 24 25 26 27 28 28 29 30 31 30 30 30 31 31 30 28 26 25 23 22 22 23 24 22 21 20 21 21 21 20 19 19 19 20 19 20 21 20 19 18 19 22 24 25 23 21 20 19 19 18 17 16 16 16 16 15 13 12 11 11 12 13 13 13 14 13 13 13 13 13 13 14 16 17 18 18 18 18 17 16 16 17 19 19 19 18 17 15 14 14 16 18 20 21 21 20 20 18 18 18 18 17 17 18 20 21 21 22 23 24 24 24 24 24 24 25 24 23 22 21 20 21 21 21 22 22 22 22 21 21 21 22 23 24 24 25 23 23 22 20 17 16 16 17 18 18 18 17 17 15 14 13 12 12 13 14 15 15 16 16 16 16 16 16 16 17 17 18 18 18 18 19 21 22 23 23 23 23 22 22 22 21 19 18 18 19 19 19 19 19 20 20 20 19 18 17 17 16 15 15 15 15 14 14 15 15 15 14 13 13 13 13 12 11 11 11 12 11 10 9 8 7 7 7 8 9 9 9 8 8 9 10 11 12 13 13 14 13 12 11 11 12 13 15 16 17 17 16 15 14 12 11 11 11 11 12 12 11 11 12 13 12 11 11 12 11 11 10 10 8 6 3 2 1 0 -1 -0 2 4 7 8 8 7 7 7 7 6 6 5 6 6 6 5 6 7 9 9 9 8 7 5 4 3 3 3 3 3 3 4 4 4 2 1 1 3 6 8 8 6 5 3 4 4 4 4 3 2 2 1 0 -0 1 2 3 4 3 2 1 -1 -2 -4 -3 -2 0 2 3 3 3 3 4 4 5 3 2 1 1 26 30 23 16 10 5 -1 -2 2 -0 -3 -4 3 8 11 13 23 25 25 24 21 19 16 14 11 8 5 4 3 3 3 2 1 2 3 3 3 3 4 5 6 4 1 -1 3 7 11 20 23 23 14 19 25 31 31 30 30 28 25 25 24 22 20 17 15 16 19 21 17 20 25 30 34 35 33 29 26 25 27 30 31 30 28 23 18 15 13 12 13 14 13 12 11 14 18 24 23 20 18 17 16 15 15 14 12 9 7 11 11 7 1 6 16 25 23 22 23 19 22 28 33 27 22 18 16 14 10 3 -6 -11 -10 -12 -9 -5 -4 8 25 47 26 17 14 15 17 18 18 17 18 19 20 17 13 9 20 19 15 21 27 29 24 16 11 8 8 8 9 9 7 5 4 3 3 4 4 2 1 1 2 2 3 3 3 2 2 1 0 -1 -2 -3 -3 -3 -1 -0 -0 -2 -4 -5 -6 -6 -4 -3 -2 -1 1 2 3 1 -1 -5 -7 -7 -7 -5 -6 -7 -9 -14 -22 -29 -29 -19 -9 0 1 -1 -4 -6 -6 -7 -8 -10 -14 -17 -19 -18 -16 -13 -12 -10 -10 -10 -11 -12 -13 -14 -16 -19 -21 -22 -22 -24 -26 -28 -32 -35 -39 -40 -39 -35 -34 -36 -41 -42 -41 -36 -32 -31 -32 -32 -32 -31 -30 -29 -28 -27 -24 -21 -19 -18 -17 -17 -17 -17 -17 -15 -14 -13 -12 -11 -11 -10 -10 -9 -8 -8 -7 -5 -3 -2 -1 -1 -1 -1 -2 -1 -0 1 4 5 7 7 7 8 9 11 12 11 9 7 8 9 12 14 14 14 13 13 13 14 15 15 16 15 14 13 11 11 11 13 14 13 12 12 13 14 14 12 10 8 7 8 9 9 10 12 13 14 16 17 18 17 14 10 7 7 8 10 10 9 9 10 11 11 10 8 6 6 6 8 10 13 15 13 11 8 7 8 9 11 11 10 11 11 11 12 13 13 12 10 8 8 7 7 7 7 7 6 5 5 6 8 11 14 19 25 31 36 38 38 36 31 25 18 13 11 9 8 8 9 10 12 14 15 15 15 14 14 14 15 17 17 18 17 17 16 16 17 20 21 20 19 17 16 16 16 17 19 20 21 21 21 23 25 26 27 27 28 30 31 32 32 30 27 24 22 21 19 18 17 17 18 19 20 22 24 25 26 25 24 23 23 25 27 28 27 26 24 22 22 22 23 23 24 23 23 21 20 18 16 15 14 14 14 15 16 17 16 16 16 16 17 18 19 20 20 20 21 21 21 22 22 21 20 19 18 16 15 14 13 14 17 20 21 21 20 18 16 14 13 11 9 8 8 10 11 10 8 6 4 4 5 8 10 12 13 14 14 15 16 16 16 15 15 15 15 16 16 16 16 16 15 15 15 14 14 14 15 15 15 15 14 14 15 15 15 15 15 16 16 16 16 16 16 16 16 17 17 17 17 17 17 19 20 20 21 21 21 21 21 21 22 23 23 24 25 27 28 29 30 31 31 32 32 32 31 31 30 29 27 26 24 23 22 22 23 24 22 21 20 21 21 21 19 19 19 19 20 19 19 19 19 19 20 22 24 25 23 21 18 17 17 18 19 18 17 16 15 15 15 15 14 13 13 14 14 14 14 14 14 13 12 12 13 14 16 17 17 18 18 19 19 19 19 19 20 20 19 18 17 16 15 15 16 18 19 21 21 20 20 19 19 18 18 17 16 15 17 19 21 22 22 23 24 24 24 23 23 24 25 24 23 22 22 23 24 24 24 23 23 23 23 22 22 23 24 25 25 25 24 23 22 20 18 17 17 18 18 18 17 17 17 16 14 13 12 11 12 13 15 16 15 15 14 15 15 15 16 17 18 18 19 19 20 19 19 20 21 22 22 23 23 22 22 21 20 19 18 18 18 19 19 20 20 20 20 19 19 18 18 17 16 16 16 16 15 15 15 14 14 15 14 14 13 12 11 11 11 12 13 12 11 10 10 9 9 8 8 7 8 8 8 8 8 9 10 11 11 12 13 14 13 12 12 12 13 14 16 18 18 19 18 16 15 13 13 12 12 12 12 12 11 11 12 13 12 11 10 12 13 13 13 11 9 5 2 1 0 0 0 2 4 6 7 7 7 7 7 8 8 7 7 7 7 7 7 7 8 9 10 9 8 7 6 5 5 4 4 4 4 4 4 4 3 2 1 1 3 6 7 8 7 6 5 4 5 5 4 3 2 2 1 1 1 1 2 3 4 3 3 2 -0 -2 -3 -3 -1 0 2 3 3 4 4 4 4 4 3 2 1 1 0 21 22 18 12 6 0 -6 -5 -2 -4 -0 8 24 23 19 17 24 23 20 17 16 14 11 8 5 3 2 2 2 2 1 1 1 2 3 4 5 6 6 5 4 4 2 -0 5 15 23 30 25 22 21 15 17 21 21 22 21 19 18 20 21 17 14 14 17 17 17 16 11 19 28 34 32 33 35 32 30 29 31 31 31 31 29 24 20 15 13 13 14 11 7 6 8 16 21 24 21 20 18 17 15 14 12 9 8 6 4 6 8 6 -0 3 13 25 19 16 16 11 11 17 30 32 27 18 14 11 7 -0 -6 -11 -13 -13 -10 -3 7 32 42 39 16 13 14 12 15 16 14 12 13 14 17 14 13 14 18 14 13 25 30 28 21 14 11 8 8 7 7 6 5 4 3 3 3 4 4 3 2 1 1 1 1 2 4 4 3 1 0 -1 -1 -2 -2 -2 -1 -1 -2 -4 -6 -8 -8 -7 -4 -2 -0 1 3 4 4 2 -1 -5 -7 -8 -7 -5 -6 -8 -11 -16 -23 -27 -25 -12 -3 2 -1 -4 -5 -6 -6 -7 -9 -12 -15 -16 -17 -15 -13 -10 -9 -9 -8 -9 -10 -12 -14 -15 -17 -20 -23 -24 -25 -25 -27 -29 -31 -34 -37 -38 -37 -35 -36 -39 -43 -43 -41 -38 -36 -36 -36 -36 -36 -36 -35 -32 -30 -27 -25 -24 -23 -22 -22 -21 -20 -19 -19 -18 -16 -15 -14 -13 -12 -11 -11 -10 -9 -9 -8 -6 -5 -3 -3 -3 -3 -3 -4 -4 -4 -2 -0 1 3 4 5 7 9 11 12 12 10 9 8 9 11 12 13 14 13 13 12 12 13 13 14 14 14 13 13 12 12 12 13 13 12 12 13 14 13 12 10 8 6 7 8 9 10 11 13 14 16 16 17 15 13 11 7 6 7 8 9 8 8 8 10 10 10 8 7 6 6 8 10 12 15 14 12 8 6 6 6 8 8 9 9 10 10 10 10 10 10 9 8 7 6 6 6 7 8 8 8 8 7 8 9 12 19 26 33 38 39 38 35 30 24 19 13 10 8 8 9 10 12 13 14 14 14 13 13 12 12 14 16 18 18 18 18 17 16 16 18 19 20 20 18 17 16 15 16 18 20 21 22 22 23 25 27 28 28 28 29 29 31 32 32 30 27 24 22 20 18 17 16 17 19 21 23 24 24 24 24 23 23 23 25 26 27 27 26 24 23 22 23 23 24 24 24 23 21 20 18 17 16 15 15 15 15 16 17 17 17 16 16 17 18 20 20 21 21 21 21 21 21 21 20 19 18 17 16 15 14 13 13 16 19 23 25 23 20 17 14 13 13 11 9 7 7 8 8 8 8 7 7 6 8 9 11 12 12 13 14 15 16 16 16 17 17 17 17 17 17 17 16 16 16 15 15 15 15 15 15 15 15 14 14 14 15 15 16 16 16 16 15 15 16 16 16 17 17 18 17 17 17 17 18 19 20 21 21 22 22 22 22 23 23 24 24 25 26 27 28 29 30 31 32 32 32 31 32 31 30 28 27 26 24 23 24 24 25 24 23 22 22 22 21 19 19 19 19 20 20 20 19 19 21 23 25 24 22 18 15 15 16 18 19 19 18 17 16 16 16 17 17 16 15 15 14 15 14 14 14 14 14 14 14 15 15 15 15 16 17 18 20 21 22 22 21 20 18 17 16 16 16 17 18 20 22 22 22 21 20 19 19 18 18 17 16 15 15 16 18 20 22 23 24 24 24 24 23 23 24 24 23 23 23 24 26 26 26 25 24 24 24 24 24 25 26 27 27 26 24 23 22 20 18 17 17 18 18 18 17 16 16 15 15 14 13 12 12 13 14 15 16 16 15 14 15 16 17 17 18 19 20 22 23 23 22 21 20 20 19 20 22 23 23 23 21 20 18 17 18 19 19 19 19 20 20 20 20 19 18 18 18 17 17 16 16 16 15 14 14 15 15 15 15 13 12 12 12 12 12 12 12 11 10 11 11 10 9 8 7 7 8 8 9 9 10 10 10 11 12 13 14 14 13 13 13 14 15 18 19 20 20 19 18 16 15 13 12 11 12 12 12 10 9 9 10 9 8 8 11 14 15 14 11 8 5 3 2 2 2 3 4 5 5 6 6 7 8 8 8 7 7 7 7 7 8 8 9 9 10 9 8 6 5 5 5 5 5 4 4 4 4 4 3 2 1 1 3 6 8 8 7 6 6 6 5 5 5 4 3 2 1 1 1 1 1 2 3 4 3 2 1 -1 -2 -2 -1 1 2 3 4 4 5 5 5 4 3 2 1 1 1 0 14 15 11 7 2 -4 -8 -4 3 9 23 32 30 13 14 19 24 19 15 12 11 10 7 3 2 1 1 2 1 0 -1 0 2 4 5 4 2 2 2 3 6 6 5 6 17 27 32 25 20 16 14 11 12 16 19 16 13 12 13 17 17 10 11 13 16 15 13 10 5 19 27 27 15 17 21 21 25 27 29 27 26 26 25 22 19 16 13 12 10 8 4 4 9 16 18 18 14 14 12 9 9 10 9 5 5 4 4 7 8 6 -1 -1 9 23 17 14 13 9 2 9 31 35 26 14 12 9 4 -3 -4 -7 -10 -3 -1 6 20 44 42 27 15 12 12 11 14 14 14 13 13 12 11 8 13 19 11 9 18 40 36 29 20 11 9 8 6 5 5 4 4 4 3 3 3 3 4 3 2 1 -0 -2 -1 0 2 3 2 1 -0 -1 -2 -2 -3 -3 -3 -4 -4 -6 -8 -9 -8 -4 -1 0 1 2 3 4 3 2 -1 -4 -8 -7 -6 -4 -4 -7 -11 -16 -19 -18 -12 -4 -1 -1 -4 -5 -5 -4 -6 -8 -10 -13 -14 -14 -13 -11 -10 -9 -8 -8 -8 -8 -10 -13 -15 -16 -19 -22 -24 -26 -26 -27 -27 -29 -31 -33 -35 -36 -36 -37 -39 -41 -43 -43 -43 -42 -41 -40 -39 -39 -40 -39 -37 -34 -31 -29 -29 -28 -28 -28 -28 -27 -25 -24 -23 -22 -21 -19 -17 -16 -15 -14 -13 -12 -11 -11 -10 -9 -7 -6 -6 -6 -5 -5 -5 -5 -5 -5 -3 -2 -0 1 3 6 8 11 12 12 11 9 8 8 9 11 12 13 13 12 11 10 10 11 12 14 15 15 14 13 12 12 12 12 11 11 13 13 13 11 9 8 6 6 7 8 9 10 12 14 15 16 15 14 12 11 8 6 6 7 8 8 7 7 8 9 9 9 8 7 6 7 9 12 14 14 12 9 5 4 4 5 6 7 8 9 9 9 8 8 8 8 7 7 6 6 6 7 8 11 11 11 10 8 9 11 17 26 33 39 39 37 33 29 24 19 13 9 7 7 9 12 14 15 14 14 13 12 12 12 12 13 15 17 18 19 19 19 18 16 16 17 19 20 19 18 17 16 16 18 20 22 23 24 24 24 26 28 29 29 28 28 29 32 33 33 30 27 24 22 19 17 16 16 18 21 24 25 24 22 21 22 23 24 25 25 25 26 26 25 23 23 23 23 24 24 24 23 21 19 18 17 17 16 16 15 16 16 17 17 17 17 17 18 18 20 21 21 21 21 21 22 22 21 19 18 17 15 14 14 15 16 16 15 17 21 25 25 22 18 15 13 13 13 11 9 7 7 7 8 8 9 9 9 9 10 10 11 12 13 14 15 16 16 15 16 17 18 19 19 18 17 16 16 15 16 16 16 16 16 16 15 15 14 14 14 15 15 16 16 16 16 16 16 16 17 18 18 19 19 19 19 18 18 19 20 21 21 22 23 23 23 23 23 23 23 23 24 24 25 26 29 30 31 32 31 31 31 32 32 31 30 28 26 25 24 24 24 24 25 25 26 25 24 22 20 19 19 19 21 21 22 21 21 22 23 23 21 18 15 15 15 17 18 18 19 19 19 18 18 19 19 18 16 16 15 14 14 15 14 14 15 15 16 15 15 15 14 14 16 19 21 21 22 23 22 20 18 16 15 15 16 17 19 21 23 23 23 22 21 21 21 20 18 17 16 15 15 15 15 17 19 22 24 24 24 24 23 22 22 23 22 21 20 23 25 27 27 26 25 24 24 25 26 27 27 28 27 26 24 22 21 19 18 17 17 18 18 17 16 15 14 14 14 14 13 13 13 13 14 15 17 17 16 15 16 16 17 17 17 17 18 20 23 24 25 23 21 19 18 17 18 21 23 24 23 21 20 19 19 20 19 19 19 19 19 19 20 19 19 18 18 18 17 17 17 16 15 14 14 15 16 16 16 14 13 12 12 13 13 13 12 11 11 11 12 11 10 9 8 7 7 8 9 10 10 10 9 10 11 12 13 13 14 14 14 14 15 17 19 20 21 20 19 18 16 14 12 11 11 10 10 9 8 7 6 6 6 6 9 13 14 15 14 11 8 5 5 5 5 5 5 5 5 5 6 7 9 10 9 8 8 8 8 7 8 8 8 9 10 9 8 7 5 4 4 5 5 6 6 5 5 4 3 2 1 2 4 6 7 7 6 6 6 7 7 6 5 4 3 3 2 1 1 1 1 2 3 4 4 3 2 0 -1 -1 -0 1 2 3 3 4 4 4 4 3 3 2 1 1 1 1 0 11 10 9 8 1 -3 -3 9 24 39 34 23 13 7 18 23 23 16 11 8 7 4 1 -1 -1 -0 0 0 -1 -2 -3 -0 1 1 0 0 0 1 3 5 9 9 13 22 37 35 29 20 14 14 14 13 13 16 20 11 7 6 14 15 11 4 8 12 14 13 10 8 9 15 20 22 15 13 14 16 20 22 23 20 18 17 18 17 16 14 10 10 11 11 7 8 12 14 10 6 3 3 4 9 12 13 12 10 10 8 7 8 8 5 -2 -6 7 29 23 18 11 3 -2 16 41 33 21 11 12 7 2 -4 -3 -0 5 15 15 22 36 43 32 20 17 9 8 10 12 14 14 11 11 10 9 8 15 18 6 11 24 41 25 15 8 6 9 9 6 4 3 3 3 3 3 3 3 3 3 3 2 1 -2 -4 -3 -1 1 1 1 -0 -2 -4 -5 -5 -5 -4 -5 -5 -6 -6 -7 -5 -3 -0 0 1 1 3 3 3 3 1 -2 -5 -8 -7 -4 -1 -1 -5 -10 -16 -15 -12 -5 -1 -1 -3 -5 -4 -3 -3 -5 -9 -11 -13 -12 -10 -9 -9 -8 -8 -7 -7 -7 -8 -10 -12 -14 -16 -19 -22 -25 -27 -28 -28 -28 -29 -31 -33 -34 -35 -36 -38 -40 -41 -42 -44 -45 -45 -44 -42 -41 -41 -41 -40 -38 -35 -34 -33 -34 -34 -35 -35 -35 -34 -33 -32 -31 -29 -27 -24 -22 -19 -18 -17 -16 -15 -14 -14 -13 -12 -10 -9 -8 -8 -8 -7 -6 -6 -5 -5 -4 -3 -1 1 3 6 8 11 12 11 10 8 6 6 7 9 11 12 12 10 9 8 8 10 11 14 16 17 16 14 12 11 11 10 10 9 11 12 13 11 9 7 5 5 5 7 7 9 11 13 15 15 14 13 11 10 8 7 6 6 7 7 7 6 7 8 9 9 8 7 7 7 9 10 12 13 12 9 5 2 1 2 4 5 6 8 8 9 8 7 7 7 7 7 6 6 5 6 8 11 12 13 12 10 9 10 15 24 34 41 41 37 32 28 23 19 14 10 7 7 8 12 15 17 16 15 13 12 12 12 12 13 14 16 18 19 20 21 20 18 16 15 17 18 19 19 19 18 17 18 18 20 23 24 25 25 27 28 29 29 29 29 28 30 33 35 34 31 27 23 20 18 16 15 17 20 24 25 24 22 19 19 20 23 25 25 25 24 24 24 24 23 23 23 24 24 24 23 21 19 18 17 17 17 17 16 16 16 16 17 17 17 18 19 19 20 21 21 21 21 21 22 21 20 19 17 16 15 14 16 19 20 20 17 17 18 21 22 21 19 16 14 13 13 13 11 10 8 8 8 9 10 11 11 11 12 12 12 13 13 14 14 15 16 16 17 18 19 19 19 19 18 16 16 16 16 16 16 16 16 15 15 15 15 14 14 15 15 15 15 16 16 16 16 17 18 20 21 22 22 21 20 20 19 20 20 21 22 22 21 21 21 21 21 21 21 21 22 23 24 26 28 30 31 32 31 31 31 31 31 31 30 29 27 25 23 22 22 23 25 26 27 26 25 23 21 21 21 21 22 23 23 22 22 22 22 20 19 17 16 16 17 17 16 17 18 20 20 20 20 20 19 17 16 15 14 14 14 15 16 16 16 16 15 15 15 14 13 14 17 20 21 21 21 21 20 18 16 15 16 17 17 19 21 23 24 23 22 21 21 21 20 19 18 16 15 15 15 15 16 17 19 22 23 24 24 23 22 22 23 23 23 22 22 24 26 27 26 25 23 23 25 27 28 29 28 27 26 25 23 21 19 19 18 18 18 18 18 15 14 13 13 13 14 14 14 14 14 14 15 16 17 17 16 16 17 17 17 17 17 17 17 19 21 22 22 21 19 17 16 16 17 20 23 24 24 22 21 21 21 21 20 19 18 18 19 19 19 19 18 18 18 18 18 18 17 15 15 15 16 17 17 17 15 14 13 12 13 14 14 13 12 11 12 13 13 12 10 9 8 8 8 9 10 10 9 9 9 11 12 13 13 14 14 14 15 15 17 18 20 20 20 20 18 16 14 12 11 11 10 9 8 7 7 6 6 6 6 8 10 12 13 13 12 11 10 9 9 8 7 6 5 5 6 7 8 10 10 10 10 9 9 8 8 8 8 9 9 10 10 10 7 6 5 4 4 5 5 6 6 6 4 3 1 1 2 4 6 7 7 6 5 6 7 8 8 7 5 4 3 3 2 2 1 2 2 3 3 4 4 3 1 0 0 1 2 3 3 4 4 4 4 4 3 2 2 1 2 2 1 1 1 6 8 11 12 7 7 15 29 33 29 17 6 4 11 24 23 17 11 7 4 1 -0 -1 -2 -2 -2 -2 -2 -2 -2 -3 -4 -2 -1 1 0 2 5 6 11 15 20 26 30 32 29 22 16 13 15 15 14 14 15 13 1 6 10 13 8 7 8 16 19 17 13 13 16 21 24 22 19 16 14 12 12 15 17 17 14 12 12 12 12 13 14 15 17 18 17 15 15 16 14 6 2 2 10 18 23 24 18 14 12 14 13 12 8 8 9 10 6 9 13 12 15 12 5 2 24 44 27 19 14 12 4 -3 -4 6 12 18 26 31 34 36 32 24 17 12 3 4 10 12 10 9 10 10 9 9 10 13 13 7 22 29 31 17 12 10 9 9 9 7 4 2 2 3 3 3 3 3 3 3 2 2 1 -1 -4 -4 -3 -1 -0 -1 -2 -5 -7 -8 -8 -6 -5 -4 -4 -4 -4 -4 -3 -1 1 0 1 2 4 3 3 2 0 -3 -5 -7 -5 -2 0 -1 -5 -11 -16 -13 -8 -2 -0 -2 -4 -5 -3 -2 -2 -6 -9 -11 -11 -9 -7 -7 -8 -8 -8 -7 -6 -7 -8 -9 -12 -14 -16 -19 -21 -24 -27 -28 -29 -29 -30 -32 -34 -35 -36 -38 -39 -40 -41 -42 -44 -46 -46 -45 -44 -43 -41 -41 -40 -39 -38 -37 -38 -39 -40 -41 -41 -42 -42 -41 -40 -38 -35 -33 -29 -26 -24 -23 -22 -20 -19 -17 -17 -15 -14 -12 -11 -10 -10 -9 -8 -7 -6 -5 -4 -4 -3 -1 1 4 7 9 10 10 9 8 5 3 3 4 7 9 11 10 9 8 7 8 10 12 15 17 18 16 14 12 10 10 9 8 7 9 11 12 11 9 7 5 4 5 6 7 8 10 12 14 14 13 11 10 9 8 7 6 6 6 7 7 6 6 7 8 9 9 8 7 7 8 9 11 12 12 10 6 2 0 0 2 4 5 6 7 8 7 7 6 6 6 6 6 6 5 5 7 10 13 15 15 13 11 10 13 22 32 40 40 36 31 26 22 18 15 12 9 8 9 12 15 17 17 16 14 14 13 13 13 13 13 15 17 18 19 20 21 20 19 17 17 17 18 20 20 20 19 18 18 19 21 23 25 26 27 28 28 29 29 29 28 30 33 36 36 33 29 24 20 18 16 16 17 19 23 25 24 22 19 17 18 20 23 25 26 25 24 24 24 23 23 23 23 24 24 23 22 20 19 17 17 17 17 17 17 16 16 16 17 17 18 19 20 21 21 21 21 21 21 21 20 20 19 18 16 16 17 19 21 22 21 19 18 18 18 19 19 19 17 15 14 14 14 13 12 11 10 9 10 11 11 11 12 12 13 13 14 14 14 15 16 16 17 17 17 17 18 19 19 18 18 17 17 18 17 16 16 16 16 16 15 15 15 14 15 15 15 15 16 17 17 18 18 20 22 24 24 24 22 21 20 19 20 21 22 22 21 20 19 19 19 19 18 18 18 20 22 24 26 28 29 31 31 30 30 30 31 30 30 29 28 26 25 24 23 24 25 27 28 28 27 25 23 22 22 22 23 23 23 22 21 21 20 19 18 18 17 17 17 17 17 18 19 21 22 22 21 20 19 17 16 15 14 14 14 16 18 19 19 17 16 15 15 14 14 14 16 17 20 21 20 19 18 17 17 17 17 19 20 20 22 23 23 23 22 22 21 21 20 20 19 17 16 15 15 15 16 18 19 20 21 22 23 22 21 21 22 24 24 23 23 23 23 24 24 24 24 25 25 27 28 30 29 28 26 25 24 22 21 20 19 19 19 19 19 16 14 12 12 13 13 14 14 15 14 14 14 15 17 18 17 17 16 16 16 16 16 16 16 16 17 18 19 19 19 19 17 16 16 18 20 23 24 24 23 22 22 22 22 20 19 19 19 20 19 19 18 18 18 19 19 19 18 16 16 16 16 17 18 17 16 15 13 12 13 14 14 13 12 12 13 14 14 13 11 10 9 9 10 10 10 10 9 9 9 10 12 13 14 14 14 14 15 15 16 17 18 19 19 18 17 15 13 12 11 11 11 11 10 10 9 8 7 7 8 9 11 11 11 12 12 12 12 12 12 11 10 8 7 6 7 8 9 10 11 10 10 9 9 9 9 10 9 9 9 10 10 9 8 7 6 5 4 5 5 6 6 6 4 3 2 1 3 5 7 8 7 6 5 6 7 8 9 8 6 5 4 3 2 2 2 1 1 2 3 4 5 4 3 1 1 2 3 3 3 3 3 4 4 4 3 3 3 3 3 3 3 2 1 2 7 13 18 20 16 21 29 26 17 8 -1 -2 6 19 25 18 9 6 2 -1 -3 -4 -3 -2 -2 -4 -5 -5 -4 -3 -3 -3 -2 0 2 2 5 9 11 20 30 41 33 29 26 21 18 15 14 14 12 10 12 13 9 0 6 9 9 8 11 18 28 29 26 20 20 21 24 28 26 23 20 18 14 12 14 14 14 13 14 12 12 14 18 20 22 23 22 21 20 21 19 13 8 14 23 28 27 23 17 14 14 15 18 19 20 21 26 25 22 17 14 12 10 16 13 7 6 24 35 26 23 18 12 5 -9 -12 3 16 25 32 35 28 22 18 18 16 11 5 7 10 11 10 10 11 11 10 10 13 9 10 15 37 28 15 15 12 12 13 10 9 7 5 3 3 4 3 3 2 2 2 1 1 1 0 -1 -5 -5 -4 -2 -1 -2 -4 -6 -7 -8 -8 -6 -4 -3 -2 -3 -4 -3 -1 -0 1 1 2 3 4 3 2 1 -1 -4 -5 -5 -3 -0 1 -1 -5 -9 -13 -10 -6 -2 -0 -2 -3 -4 -1 -1 -2 -6 -9 -10 -9 -5 -5 -5 -8 -8 -8 -7 -6 -6 -7 -9 -11 -13 -15 -17 -19 -22 -25 -27 -28 -29 -31 -33 -35 -36 -38 -39 -41 -42 -42 -42 -43 -45 -46 -46 -45 -43 -42 -42 -41 -41 -41 -42 -43 -44 -46 -46 -47 -48 -48 -48 -47 -45 -42 -38 -34 -31 -29 -27 -26 -24 -22 -21 -19 -18 -16 -14 -12 -11 -11 -10 -9 -8 -6 -5 -4 -3 -1 1 3 5 7 8 9 8 7 5 2 1 0 1 4 7 8 8 7 6 6 8 10 13 16 17 17 16 13 11 9 9 8 6 5 6 9 11 11 9 6 4 3 4 5 6 8 9 12 13 13 12 10 9 8 7 7 6 5 6 6 7 6 6 7 8 9 9 8 8 7 7 8 9 10 11 10 7 3 0 -1 0 2 4 5 6 7 7 6 6 5 5 6 6 6 6 6 6 9 13 16 17 16 13 12 13 20 29 38 40 36 30 24 20 17 15 13 12 11 11 12 14 16 16 16 15 15 15 14 14 13 14 15 17 17 19 20 21 22 21 20 18 18 18 20 21 22 21 20 19 18 20 22 25 27 28 28 28 29 29 29 29 31 34 37 38 35 31 25 20 18 17 16 17 18 21 24 24 23 19 17 17 18 22 24 26 26 25 24 24 24 24 24 23 23 22 22 21 20 19 18 18 18 18 18 18 17 16 16 16 17 18 20 21 22 22 21 21 20 20 19 18 18 18 18 18 17 16 14 14 15 17 19 21 21 20 19 18 17 16 15 15 15 15 15 14 14 12 11 10 11 11 12 12 12 13 14 14 15 15 16 16 17 17 17 17 17 17 18 18 19 18 18 18 17 17 16 16 16 16 16 16 16 15 15 15 15 15 16 17 18 19 19 20 22 24 24 24 23 22 20 19 19 20 21 21 20 19 18 17 17 18 18 18 18 19 21 22 23 25 25 26 26 27 27 28 28 30 30 29 28 27 26 25 25 25 26 28 29 30 30 28 26 25 25 24 23 23 23 22 20 19 19 19 18 18 18 17 17 16 17 18 20 22 23 23 22 20 17 16 15 14 14 15 16 18 20 21 21 20 17 16 15 15 15 15 16 16 16 17 18 18 17 17 18 19 21 22 23 23 24 24 23 22 22 21 21 21 20 20 19 18 17 16 16 16 16 17 19 21 22 22 22 22 21 21 22 24 24 24 24 23 23 23 23 23 24 25 27 28 29 30 30 29 27 25 24 24 23 22 21 20 18 17 16 15 13 12 12 12 13 14 15 16 15 15 14 14 15 17 18 18 18 17 16 16 16 15 14 14 14 15 15 16 17 17 17 16 16 17 18 20 22 23 23 23 23 23 23 22 21 20 20 21 20 20 19 18 18 19 20 20 19 18 17 18 18 18 18 18 16 15 14 13 13 13 14 13 13 13 13 14 14 13 12 10 10 10 11 12 11 10 9 9 9 10 12 13 14 15 15 15 15 15 16 16 16 16 16 16 15 14 13 12 11 12 12 12 12 11 10 9 8 8 9 12 13 13 12 11 12 13 13 13 13 12 10 9 8 8 8 10 11 11 11 10 9 8 7 8 9 10 10 10 10 10 10 10 9 8 7 7 7 6 6 6 7 6 5 3 2 3 4 6 8 9 8 6 6 6 7 8 8 7 7 6 5 3 2 2 1 1 2 3 4 5 6 5 4 2 2 2 3 4 4 4 4 4 4 4 4 3 3 4 4 4 4 3 2 2 4 19 26 28 29 30 27 19 6 -1 -5 -4 5 16 24 18 12 6 2 -1 -3 -4 -6 -4 -3 -3 -5 -7 -6 -4 -2 -2 -2 1 2 3 3 8 13 21 30 34 35 37 29 22 19 18 16 14 12 7 5 6 10 8 3 10 12 12 10 17 24 32 32 30 28 25 24 23 23 20 21 23 23 20 17 16 14 14 15 14 13 14 17 20 20 20 19 17 16 15 15 12 10 16 24 27 22 18 15 11 14 20 26 32 36 34 28 26 24 22 20 17 15 14 19 14 7 4 27 40 39 22 2 -7 11 -1 -5 6 26 31 31 28 15 9 12 11 12 13 8 7 8 10 12 12 11 9 10 12 17 7 10 22 38 23 13 18 16 15 15 12 10 8 6 5 4 4 3 2 1 1 1 1 0 1 0 -2 -5 -6 -5 -2 -0 -1 -3 -5 -6 -6 -7 -6 -4 -2 -2 -3 -3 -2 -0 1 1 2 3 4 3 3 2 1 -1 -4 -4 -3 -0 1 1 -0 -4 -8 -11 -9 -5 -2 -0 -2 -2 -2 -0 -1 -3 -7 -9 -8 -6 -3 -4 -5 -7 -7 -7 -6 -5 -5 -6 -9 -10 -12 -13 -14 -17 -19 -22 -25 -27 -29 -32 -34 -35 -37 -39 -40 -42 -43 -44 -44 -44 -45 -46 -46 -45 -44 -44 -43 -43 -44 -45 -47 -49 -50 -51 -52 -52 -52 -53 -52 -51 -49 -46 -42 -38 -35 -33 -31 -29 -27 -25 -24 -22 -20 -18 -15 -14 -12 -12 -11 -10 -9 -7 -6 -5 -3 -1 1 3 5 6 7 7 6 4 2 0 -1 -1 -1 2 4 6 6 5 5 5 8 12 15 17 17 16 15 11 9 8 8 7 5 3 3 7 10 12 10 7 4 2 3 4 5 7 9 11 13 13 11 9 8 7 7 6 6 5 5 6 6 6 6 6 7 8 9 9 8 7 7 7 8 9 9 9 8 4 1 -1 -1 0 3 5 6 6 6 6 6 6 5 4 5 5 6 6 6 8 12 16 19 19 17 15 15 19 26 35 38 36 30 22 18 16 15 14 13 13 13 13 14 15 16 16 15 15 15 15 15 14 15 16 17 17 18 19 21 22 22 22 21 20 19 20 22 23 23 22 21 19 19 21 24 27 28 28 28 29 29 30 31 33 36 38 39 36 32 25 21 19 19 19 19 19 20 23 24 23 20 18 17 17 20 23 25 26 26 25 24 24 24 24 23 22 21 20 20 20 19 19 19 18 18 18 18 17 17 16 16 17 18 20 21 23 23 22 21 21 21 20 19 18 17 17 16 15 14 12 11 11 12 16 20 23 24 22 19 16 14 13 13 15 17 17 16 15 14 13 12 12 12 12 12 12 12 14 15 16 16 17 17 17 18 18 18 18 18 18 18 19 18 18 17 17 16 16 16 16 17 16 16 16 16 16 16 16 16 16 17 19 20 21 22 23 23 23 22 21 20 19 18 18 19 20 19 19 18 17 16 16 16 17 17 18 20 21 22 22 23 23 23 24 26 27 28 29 30 30 29 28 27 27 27 27 27 28 30 31 32 32 30 28 27 26 24 23 22 21 20 19 18 18 18 19 19 19 18 17 16 16 18 21 22 22 21 20 18 16 14 14 14 16 18 20 22 22 22 21 19 16 15 15 15 16 16 16 15 15 15 16 18 19 21 22 23 24 24 24 24 24 24 23 22 21 20 20 20 19 19 19 18 17 17 17 17 17 17 20 22 23 23 22 22 21 22 23 25 25 25 24 24 24 23 24 24 25 27 28 30 30 30 29 28 26 25 25 25 25 23 21 18 16 14 12 12 12 13 14 14 15 15 16 16 16 15 14 14 15 16 17 18 18 17 17 16 15 14 13 13 13 14 15 16 16 16 16 17 17 17 18 20 21 21 22 23 23 23 22 22 21 21 22 22 21 20 20 19 19 21 21 21 20 19 19 19 19 19 18 17 16 15 14 14 14 14 13 13 13 14 14 14 13 12 11 10 11 12 14 13 11 9 9 9 10 12 13 13 13 13 14 14 15 16 16 15 15 14 14 13 13 14 14 15 14 14 14 14 12 11 10 10 10 10 11 13 14 14 14 13 13 13 13 13 12 10 9 8 8 9 11 12 13 12 11 10 8 7 7 7 8 10 11 11 11 10 10 9 9 8 8 7 8 8 8 7 7 5 3 2 3 5 7 8 8 7 6 6 7 8 9 9 7 6 6 5 4 2 1 1 0 1 2 5 6 6 5 3 2 2 3 3 4 4 4 4 4 4 4 4 4 4 4 5 5 4 3 3 4 5 6 35 41 37 29 20 13 7 0 -8 -6 3 20 22 19 9 7 4 -0 -3 -4 -5 -7 -5 -3 -2 -3 -5 -5 -3 -3 -1 1 3 4 7 10 21 29 36 36 38 36 29 25 20 18 18 16 13 10 5 1 -1 5 5 4 11 12 11 9 18 25 31 33 31 28 26 23 18 14 14 20 26 29 25 19 14 13 14 16 15 15 15 17 17 15 12 10 9 10 13 14 12 12 19 21 18 10 12 17 22 30 37 39 34 26 22 19 19 19 19 17 17 17 18 21 18 16 21 36 39 31 8 -4 -7 4 3 12 24 35 32 27 27 16 14 18 18 17 15 12 11 12 14 15 11 6 3 10 14 13 9 18 24 20 16 15 19 20 19 17 13 10 8 6 6 5 5 4 2 1 1 1 1 1 0 -0 -2 -4 -5 -4 -2 -0 0 -1 -3 -5 -6 -6 -5 -3 -2 -2 -3 -3 -2 0 2 3 3 4 3 3 2 2 0 -1 -3 -3 -2 1 2 2 -1 -5 -9 -12 -11 -6 -2 1 -1 -1 -1 -0 -1 -4 -7 -7 -6 -4 -3 -3 -5 -6 -6 -6 -5 -4 -5 -6 -8 -9 -10 -11 -12 -14 -16 -18 -22 -26 -29 -33 -35 -37 -38 -39 -41 -42 -44 -45 -45 -45 -45 -46 -46 -46 -45 -45 -45 -45 -46 -48 -51 -54 -55 -56 -56 -56 -56 -56 -55 -54 -53 -49 -46 -42 -38 -36 -34 -33 -31 -29 -27 -25 -23 -20 -17 -15 -14 -13 -13 -12 -11 -10 -9 -7 -5 -2 0 3 5 5 6 5 4 3 1 -1 -2 -2 -2 -0 2 3 4 3 3 5 10 14 16 17 16 14 12 10 8 7 7 7 5 3 1 4 8 12 10 8 4 2 2 3 5 7 9 11 12 12 11 9 7 6 6 6 6 5 4 4 5 5 5 6 7 8 9 9 9 8 7 7 7 8 8 8 8 6 3 1 -0 1 2 4 6 6 6 6 6 6 5 4 4 4 5 7 8 9 11 15 19 20 20 18 18 20 25 32 35 34 29 22 18 15 14 14 14 15 15 15 15 15 16 16 15 15 15 15 15 15 16 16 17 17 18 19 20 21 21 23 23 23 22 22 23 24 24 24 23 21 20 21 23 27 29 29 29 29 30 31 33 36 38 39 39 36 32 27 23 22 22 23 23 22 21 22 22 22 21 19 18 18 19 21 23 25 25 25 24 24 24 24 24 23 21 19 18 18 19 19 19 18 18 18 18 17 17 17 17 17 18 20 22 24 24 23 22 21 21 21 19 18 16 15 15 14 12 10 9 10 11 14 18 21 23 23 22 19 16 13 12 13 15 16 15 15 16 16 15 14 13 12 12 12 12 15 17 18 18 18 18 18 19 19 19 19 19 19 19 19 19 18 18 17 18 18 18 17 17 16 16 16 16 16 16 16 16 17 18 19 21 22 22 22 21 20 20 19 19 18 18 18 19 19 18 17 16 16 15 15 15 17 18 19 20 21 21 22 22 22 22 23 27 29 31 31 32 32 32 30 28 28 28 29 29 30 31 32 32 33 32 30 28 26 24 22 21 20 19 18 18 19 19 20 20 19 18 17 17 18 20 21 20 19 18 17 16 15 15 15 16 18 21 22 22 21 20 19 18 17 16 16 17 18 17 15 14 14 15 18 21 23 25 26 26 25 24 23 23 23 23 22 21 21 20 20 19 18 18 19 19 18 19 19 19 18 18 20 21 21 22 22 23 24 24 24 24 24 25 25 24 25 25 26 26 27 28 29 29 28 27 27 27 26 25 25 24 23 21 19 16 13 11 10 10 12 14 15 15 15 16 17 16 15 15 14 14 14 14 15 16 17 17 17 16 15 14 14 14 14 15 16 17 17 16 16 17 17 17 18 19 20 19 19 19 20 21 21 22 23 23 23 22 22 21 20 19 20 20 20 20 20 20 20 20 19 19 18 18 17 16 16 15 14 13 13 13 15 15 15 13 12 11 11 11 12 13 13 12 10 9 10 12 12 13 13 12 11 11 12 14 14 15 16 16 15 14 13 14 15 16 17 18 18 17 16 15 13 11 10 11 11 12 13 14 14 14 13 13 13 13 13 12 10 9 9 9 11 12 13 14 13 12 11 9 8 7 7 8 9 10 11 11 11 10 9 9 9 8 8 8 8 7 7 6 4 3 3 4 6 8 9 8 7 6 6 7 9 10 9 8 6 5 4 3 2 1 -1 -1 -0 1 4 6 6 5 4 3 2 3 4 4 5 4 4 4 4 4 4 4 4 4 5 5 5 4 3 4 5 6 6 41 41 25 16 11 4 3 2 -5 -1 9 23 15 9 5 3 1 -2 -5 -6 -6 -6 -6 -3 -2 -1 0 -1 -3 -3 -1 2 3 9 20 36 44 41 38 38 35 30 24 20 18 16 14 12 9 6 3 2 3 5 4 5 9 9 8 8 13 15 17 19 20 21 21 16 11 10 14 26 32 32 23 16 12 12 15 16 17 16 16 15 13 12 10 9 11 15 18 16 12 12 18 16 13 11 20 32 41 41 34 28 24 21 18 15 13 13 14 14 15 17 20 20 22 21 21 37 34 22 6 3 1 2 18 33 41 27 23 20 16 9 11 17 20 19 19 18 16 14 14 15 8 3 0 16 17 13 16 20 21 17 14 16 19 21 20 17 12 8 6 5 5 5 4 3 2 2 2 2 2 1 -1 -1 -3 -4 -4 -4 -2 0 1 -0 -3 -5 -5 -5 -5 -3 -2 -2 -3 -3 -1 1 3 4 4 4 3 3 2 1 -0 -1 -2 -1 0 2 2 1 -2 -6 -10 -13 -12 -6 -1 2 -0 -1 -1 -1 -3 -4 -6 -6 -5 -4 -3 -3 -4 -5 -5 -5 -4 -4 -5 -6 -8 -9 -10 -10 -11 -12 -14 -16 -19 -23 -27 -32 -35 -37 -39 -40 -41 -42 -43 -45 -46 -47 -46 -46 -46 -45 -45 -44 -45 -45 -47 -49 -52 -55 -57 -58 -58 -58 -58 -58 -58 -57 -56 -53 -50 -46 -43 -40 -38 -36 -34 -32 -30 -28 -25 -22 -20 -18 -17 -16 -16 -14 -13 -12 -11 -10 -8 -5 -2 1 3 4 4 4 3 2 0 -1 -2 -3 -3 -2 -0 1 1 1 3 6 12 15 17 16 14 12 10 8 7 6 6 7 6 3 1 2 6 10 11 9 5 2 1 2 4 7 9 10 11 11 10 9 7 6 5 6 5 4 4 4 4 5 5 5 6 7 9 9 9 8 7 7 7 7 8 8 8 7 5 3 2 1 2 4 6 6 6 5 5 5 4 4 3 3 5 7 9 10 12 14 17 20 22 22 22 23 25 28 31 31 28 23 18 15 13 14 15 16 17 16 15 14 15 15 15 15 15 15 15 15 16 16 17 17 18 18 19 20 21 23 25 26 26 25 24 24 25 25 25 23 21 21 22 26 29 30 31 31 32 33 36 38 40 40 38 35 32 29 27 26 26 27 27 26 24 22 21 20 20 19 19 18 19 20 21 23 24 24 25 24 24 24 24 23 21 19 18 17 17 18 18 18 18 18 18 17 17 17 17 18 20 21 23 25 25 25 23 21 21 20 19 17 16 15 14 13 11 9 8 8 11 14 17 19 20 20 21 20 18 16 15 14 14 13 14 14 15 17 19 18 16 13 12 11 13 15 18 19 20 19 19 18 19 20 20 20 20 20 20 19 19 19 19 19 19 20 20 18 17 17 17 16 16 16 16 16 16 17 18 19 20 21 21 21 20 20 19 19 18 18 18 18 18 17 17 16 16 16 15 15 16 18 19 20 20 20 21 22 22 23 24 26 28 30 30 30 30 30 30 29 28 28 29 29 30 30 30 31 32 33 32 30 28 25 23 21 20 19 19 19 19 19 20 20 20 18 17 17 18 19 20 20 19 17 17 16 16 16 17 18 19 20 22 22 21 20 19 19 18 17 17 17 18 18 17 15 15 16 19 22 25 27 28 27 26 24 23 22 21 22 22 22 21 20 19 18 18 19 20 20 19 20 20 21 20 20 19 19 20 20 22 23 25 25 25 24 23 23 24 25 25 26 27 28 29 29 30 30 28 27 26 26 26 25 23 23 22 21 19 16 14 12 10 10 11 13 15 16 15 16 16 16 16 16 15 15 13 12 12 13 15 16 16 16 15 15 15 15 15 17 18 19 19 18 16 16 16 16 16 17 18 18 18 18 18 20 21 23 24 24 24 23 22 21 20 20 20 20 20 20 20 20 20 20 19 19 18 18 18 18 17 16 15 13 13 13 15 16 15 14 12 12 12 12 13 13 13 13 11 10 10 12 13 13 13 11 10 10 11 12 13 14 15 15 16 16 16 16 16 17 18 19 19 19 19 18 16 14 13 13 13 13 14 14 15 15 14 13 13 13 13 13 11 9 9 10 12 13 14 14 13 13 11 10 9 8 7 8 9 10 11 12 11 11 10 10 9 9 9 9 9 8 7 6 4 4 5 7 8 9 9 8 7 6 6 8 9 10 10 8 7 5 4 2 1 0 -1 -1 -0 1 4 6 7 6 4 3 3 3 4 5 5 5 5 4 4 4 4 4 5 5 5 5 5 4 4 4 6 6 6 5 44 33 16 10 8 -0 4 6 5 4 7 10 7 4 1 -1 -1 -3 -6 -8 -7 -5 -4 -3 -3 -3 -1 -1 -2 -2 0 5 11 24 37 45 47 38 31 31 29 25 21 15 13 11 9 7 5 4 5 7 8 9 7 7 9 11 14 18 19 15 12 10 12 14 14 8 8 13 24 33 32 25 16 14 14 16 17 18 18 17 15 13 12 11 10 10 13 16 16 12 9 12 18 18 19 23 36 35 30 25 22 18 14 13 12 10 9 9 11 12 12 15 19 22 25 23 22 32 30 21 10 12 15 21 46 41 29 18 12 4 -3 0 8 16 23 23 23 22 15 8 6 9 10 11 12 21 23 21 16 18 21 22 15 15 17 18 16 12 8 4 3 3 4 4 4 3 2 2 2 2 1 -0 -2 -2 -3 -3 -3 -2 -2 -1 -1 -2 -3 -4 -4 -4 -4 -4 -3 -3 -4 -2 -0 3 5 5 4 3 3 2 2 0 -1 -1 -1 0 2 3 2 0 -3 -8 -12 -13 -11 -4 0 2 0 -1 -1 -2 -3 -5 -5 -5 -4 -3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -6 -7 -8 -8 -9 -10 -10 -12 -14 -17 -21 -25 -30 -34 -37 -39 -40 -41 -42 -43 -45 -47 -48 -47 -46 -45 -44 -43 -43 -43 -44 -46 -48 -51 -54 -56 -57 -57 -58 -58 -59 -59 -60 -59 -57 -55 -52 -48 -45 -42 -40 -38 -35 -33 -30 -28 -25 -22 -20 -19 -19 -18 -17 -15 -14 -13 -12 -10 -7 -4 -1 1 3 3 3 3 2 -0 -2 -3 -4 -4 -4 -2 -1 0 1 4 8 13 15 15 13 11 10 9 7 6 5 5 6 5 4 1 1 4 8 11 9 7 3 1 2 4 6 8 9 10 10 10 9 7 6 5 5 4 4 3 3 3 4 5 5 6 7 8 9 9 8 7 6 6 6 7 7 7 7 6 5 3 3 2 3 5 6 6 5 4 3 3 3 3 3 4 6 9 12 13 14 16 19 22 25 26 27 27 26 28 28 27 24 20 16 14 14 15 16 17 17 16 15 14 15 15 15 15 15 15 15 15 16 16 17 18 19 19 20 22 24 27 29 29 28 26 25 24 24 25 25 24 22 22 24 27 30 32 33 35 36 38 40 41 41 37 34 32 31 30 30 30 30 30 29 28 26 23 19 18 18 18 18 18 18 19 21 22 23 24 24 24 24 23 22 21 20 18 17 17 17 17 18 18 18 17 17 17 17 18 19 21 23 25 27 27 26 24 22 20 18 17 16 16 16 15 14 11 8 6 7 10 14 17 18 17 17 18 19 19 18 17 16 14 13 13 13 14 16 18 19 18 17 14 13 12 14 17 20 21 20 19 18 19 19 20 20 20 20 20 20 20 20 20 19 20 20 20 19 18 17 17 16 16 16 16 16 16 16 17 18 18 19 19 20 20 20 20 20 19 18 17 17 17 17 17 17 17 17 17 17 18 19 20 20 21 21 22 23 23 25 26 28 29 29 29 28 29 29 30 28 27 26 26 27 28 29 29 30 31 31 30 27 24 22 21 20 20 20 20 20 20 19 19 19 19 18 18 18 19 19 20 20 19 18 17 17 16 17 18 19 20 21 21 21 20 19 18 18 18 17 16 16 15 15 15 16 18 21 25 27 27 26 26 25 24 23 22 21 21 22 22 22 21 21 20 19 19 20 20 20 20 20 20 20 20 20 20 20 20 21 23 24 25 25 24 23 22 23 24 25 26 28 29 29 30 30 31 30 28 27 25 25 24 22 22 22 21 20 17 14 12 11 11 11 13 14 16 16 16 16 16 16 16 15 15 14 13 12 12 14 16 16 15 15 15 17 17 18 18 19 19 18 17 16 16 16 15 15 14 15 16 16 17 18 20 22 24 24 24 23 23 22 21 20 20 20 19 19 19 19 20 20 19 19 18 18 18 18 18 17 16 15 14 14 14 15 16 15 14 12 11 12 13 14 14 13 13 13 12 12 13 14 13 12 11 10 9 10 11 12 13 13 14 15 16 17 17 18 17 18 18 18 19 19 19 18 17 16 15 15 15 15 14 14 14 14 13 13 13 14 14 13 11 10 11 13 14 15 14 13 12 11 10 9 9 9 9 9 11 13 13 13 12 12 11 11 11 10 10 10 10 9 8 7 6 7 9 10 10 9 8 7 6 7 9 10 10 10 8 7 5 4 3 1 -1 -0 0 1 4 6 7 8 7 6 4 3 4 5 5 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 5 4 37 23 10 7 6 2 10 13 11 2 4 6 3 0 -2 -4 -4 -4 -6 -10 -11 -9 -5 -3 -2 -1 1 0 0 0 5 15 27 32 37 43 48 32 25 24 23 20 15 9 7 5 3 3 4 5 6 6 8 10 9 11 13 17 19 18 12 9 8 8 11 11 9 5 12 22 33 31 24 17 14 17 19 20 20 20 19 16 13 11 10 10 11 12 14 14 12 9 11 16 22 24 26 26 23 20 18 15 11 9 8 9 8 7 7 10 13 15 13 12 15 22 24 21 21 28 26 20 12 20 29 36 32 27 21 13 5 -1 -6 -6 5 17 27 25 22 17 5 3 5 16 10 16 27 37 29 18 7 15 22 24 15 14 14 14 13 10 6 3 2 2 3 3 3 3 3 3 2 2 0 -1 -2 -2 -2 -1 -0 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -1 2 6 6 5 4 2 2 2 2 0 -1 -1 0 2 3 3 2 -1 -4 -9 -12 -12 -8 -2 2 2 0 -1 -2 -2 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -4 -5 -5 -5 -5 -5 -6 -7 -8 -8 -9 -10 -12 -15 -18 -22 -27 -31 -35 -38 -39 -40 -42 -43 -44 -46 -47 -47 -45 -44 -43 -43 -43 -43 -44 -46 -48 -50 -52 -54 -55 -56 -56 -57 -58 -59 -60 -61 -60 -58 -56 -54 -50 -47 -44 -41 -39 -36 -33 -30 -28 -25 -23 -22 -21 -20 -18 -17 -15 -14 -13 -11 -9 -6 -3 -0 1 2 2 3 1 -1 -3 -5 -5 -5 -5 -4 -3 -0 2 6 9 12 13 12 11 9 9 8 7 5 4 3 4 5 4 2 1 3 6 9 9 7 3 1 1 3 5 7 9 10 9 9 8 7 6 5 4 3 3 3 3 3 4 4 6 6 7 8 9 9 8 7 6 5 5 6 6 7 7 6 6 5 3 2 3 4 5 5 5 3 2 2 2 2 2 4 6 9 12 14 15 16 18 21 25 29 29 28 26 24 24 24 24 21 19 17 16 15 15 15 16 16 15 14 14 14 15 15 15 15 15 15 15 15 16 17 19 20 22 24 26 28 30 31 30 28 25 23 23 24 25 25 24 23 23 25 28 32 35 38 39 41 42 42 40 36 33 31 32 33 34 34 33 32 31 31 29 25 21 19 18 18 19 18 18 18 18 20 21 23 24 24 23 22 21 21 20 20 19 18 18 18 18 18 18 18 17 17 17 18 19 22 24 28 29 28 27 24 21 18 17 16 16 16 16 16 15 12 8 6 6 9 13 16 17 16 15 15 16 17 17 17 17 16 15 15 15 15 15 17 18 18 18 16 15 14 15 18 20 21 21 20 19 19 19 19 20 20 20 20 20 20 20 20 19 19 19 19 19 18 17 17 17 17 16 16 16 16 16 16 17 17 18 18 19 19 19 19 19 19 18 17 17 17 17 18 18 18 18 18 19 20 21 21 22 22 23 24 25 26 26 27 27 27 27 27 27 27 27 27 26 24 23 23 23 24 26 26 27 27 25 23 21 19 18 18 19 20 21 21 21 20 19 18 18 18 18 18 18 19 19 20 19 19 19 19 18 18 19 20 20 20 20 20 19 18 18 17 17 17 16 15 14 14 15 18 21 25 27 28 27 25 22 21 21 22 22 21 21 21 22 22 23 23 23 23 22 21 21 21 21 20 20 20 20 21 21 21 21 21 22 23 24 24 24 23 22 22 23 25 26 27 29 30 30 29 29 30 29 28 27 25 23 21 20 20 20 19 17 15 13 13 13 13 14 15 16 17 17 16 16 16 15 15 15 14 13 13 12 13 15 17 16 15 16 17 19 20 21 21 21 19 17 16 16 15 15 14 14 14 14 15 15 18 20 23 24 24 24 23 21 20 19 19 19 19 19 19 18 18 19 19 19 18 18 18 18 19 18 18 17 16 15 15 15 15 15 15 14 13 12 13 14 14 14 13 13 12 13 13 14 14 13 12 10 9 9 9 10 11 11 11 12 12 13 14 16 17 18 17 17 17 17 19 19 20 19 18 17 16 16 15 14 13 12 12 11 11 12 14 14 13 12 11 12 14 15 14 13 12 11 10 10 9 9 9 10 10 11 13 14 14 14 13 12 11 11 12 12 11 10 10 9 9 9 9 10 11 10 9 7 6 7 8 10 11 11 10 8 7 6 5 3 2 0 0 1 3 5 7 8 8 7 6 5 5 5 5 6 6 6 6 6 5 5 5 6 6 6 6 5 5 5 5 6 6 6 5 4 4 4 30 18 7 7 10 15 24 18 7 -0 2 2 -1 -3 -5 -6 -7 -7 -8 -10 -9 -6 -2 0 2 3 4 4 5 9 22 28 27 17 32 38 36 25 21 20 17 12 8 4 3 2 1 2 4 5 4 3 4 7 4 5 7 10 6 4 3 3 5 7 11 10 9 9 18 22 23 19 17 17 19 21 21 21 21 19 17 14 13 12 11 12 13 13 14 13 12 13 19 23 25 23 20 17 14 13 10 9 6 5 8 12 11 8 7 11 17 16 10 10 14 18 17 14 17 25 21 17 17 37 33 27 23 19 8 -1 1 4 4 1 6 18 29 24 13 7 9 22 19 9 3 16 29 35 22 10 2 13 21 21 12 11 12 13 13 10 6 3 2 2 4 4 4 3 4 3 2 1 -0 -1 -1 -1 -0 -0 -0 -3 -5 -5 -4 -3 -2 -2 -2 -3 -3 -3 -4 -4 -4 -0 3 6 6 5 3 2 2 2 2 0 -1 -1 0 2 3 3 1 -1 -5 -9 -12 -11 -6 0 2 2 -0 -1 -1 -2 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -2 -3 -4 -5 -4 -4 -4 -5 -6 -7 -8 -8 -9 -11 -13 -17 -20 -24 -28 -32 -36 -38 -40 -41 -42 -43 -44 -45 -45 -45 -44 -43 -43 -43 -43 -44 -46 -47 -49 -50 -52 -52 -53 -54 -55 -56 -58 -59 -60 -60 -60 -59 -57 -54 -51 -48 -45 -42 -39 -36 -33 -31 -29 -27 -26 -24 -23 -21 -19 -17 -15 -13 -12 -9 -6 -4 -2 -1 -0 1 2 0 -2 -4 -6 -6 -6 -6 -5 -3 0 4 7 9 10 10 10 9 8 8 8 7 5 3 2 2 3 4 3 1 2 4 8 9 7 4 2 1 2 5 6 8 9 9 9 7 6 5 4 3 3 2 2 2 3 4 4 5 7 8 8 9 9 8 7 6 4 4 4 5 6 6 6 6 5 4 3 2 3 3 4 4 3 2 1 0 1 1 3 6 8 11 14 16 17 18 21 25 29 30 29 27 23 21 20 22 21 20 18 17 16 16 15 15 15 16 16 16 16 16 15 15 14 15 15 15 15 16 17 19 21 23 25 28 30 31 32 31 29 26 23 21 22 23 25 26 25 24 25 27 31 36 40 42 44 44 43 41 36 33 32 34 36 37 37 36 35 33 32 30 28 25 21 19 18 19 19 18 18 17 18 19 21 23 23 24 23 21 21 20 20 21 21 20 20 20 19 19 19 19 19 19 19 20 21 23 25 26 24 22 20 19 17 17 16 16 16 17 16 15 13 9 8 7 9 12 15 16 16 15 15 15 15 16 16 16 16 17 17 18 18 17 17 17 17 17 16 16 15 16 17 19 20 20 20 19 20 20 20 20 20 19 19 19 19 19 19 18 18 18 18 18 17 17 17 17 17 17 17 16 16 16 16 16 17 17 18 18 18 19 19 19 18 18 18 17 17 17 17 18 18 19 19 20 21 22 23 24 25 25 25 26 27 27 27 26 26 26 26 26 26 25 24 22 21 21 20 21 22 23 24 24 24 23 22 21 20 20 19 19 19 19 19 19 19 18 18 19 19 18 18 18 19 20 20 20 21 21 20 20 20 20 20 20 20 20 19 18 17 16 16 16 16 15 14 14 16 20 25 28 30 29 27 24 22 20 21 22 23 22 21 20 21 22 23 24 24 25 25 24 22 22 22 21 21 21 22 21 21 21 21 21 22 23 23 23 23 23 23 23 23 25 26 27 28 29 30 29 28 27 28 27 27 25 24 21 19 18 18 18 17 15 13 13 15 16 16 17 17 18 18 18 17 16 15 15 15 14 13 13 13 13 14 15 16 17 17 18 18 19 20 20 21 20 19 18 17 16 16 15 15 15 14 15 16 18 20 23 24 24 23 21 20 18 18 17 18 18 18 18 18 18 18 18 18 18 18 17 18 18 18 18 17 16 15 15 16 16 16 15 14 13 13 13 14 15 14 13 12 12 12 13 13 14 14 12 10 9 9 10 11 11 10 9 9 10 10 11 13 15 16 16 16 16 16 17 19 20 20 20 19 18 18 17 16 14 13 12 12 11 11 12 13 13 13 12 13 13 14 13 12 10 10 9 9 9 10 10 11 11 12 12 13 13 13 12 12 11 11 11 11 11 11 10 10 10 11 11 11 11 10 9 7 7 8 9 11 12 11 10 8 6 5 5 5 5 4 3 4 5 7 8 9 8 7 6 6 6 6 6 6 6 7 6 6 6 6 6 6 6 6 6 6 5 5 6 6 6 6 5 3 3 4 5 25 15 7 12 22 29 19 7 0 -1 -0 -2 -5 -6 -6 -7 -8 -9 -9 -8 -5 -2 1 2 3 4 6 9 17 27 32 32 25 15 27 31 28 21 17 14 10 7 4 3 4 3 3 2 4 4 2 2 3 2 0 4 4 2 0 -1 -1 0 3 4 4 3 2 4 10 14 14 11 14 17 20 19 18 17 16 14 14 13 13 13 12 14 14 14 14 15 18 21 25 24 22 20 17 15 12 9 7 6 7 7 11 15 13 10 10 16 15 13 11 16 18 18 15 16 20 25 21 25 28 24 12 11 15 7 2 -0 4 7 11 12 6 15 28 33 19 14 21 24 17 6 6 18 27 26 13 5 4 13 19 18 11 12 14 16 12 7 4 1 2 3 5 5 5 4 4 3 2 2 2 2 1 -1 -2 -2 -3 -6 -6 -6 -3 -2 -2 -2 -3 -2 -2 -2 -2 -3 -2 1 4 6 5 4 3 2 2 3 2 0 -1 -1 0 2 3 3 1 -2 -5 -9 -11 -9 -4 1 2 2 -0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 -0 -1 -1 -2 -3 -4 -4 -3 -3 -4 -5 -6 -7 -8 -8 -10 -12 -15 -18 -22 -26 -30 -33 -36 -38 -40 -40 -41 -42 -43 -43 -43 -43 -42 -42 -42 -43 -44 -46 -47 -48 -49 -50 -50 -50 -51 -52 -53 -55 -56 -57 -58 -59 -59 -58 -57 -54 -51 -48 -45 -42 -39 -37 -35 -34 -32 -30 -29 -27 -24 -22 -19 -16 -14 -12 -9 -7 -5 -4 -3 -2 -1 1 -0 -2 -5 -8 -8 -7 -6 -5 -2 1 5 7 8 8 8 8 8 8 8 7 7 5 3 1 1 2 3 3 2 1 2 5 7 7 4 1 0 1 4 6 7 8 9 9 8 6 5 3 2 2 2 2 2 3 3 4 5 6 8 9 9 9 8 7 6 4 3 3 4 5 6 5 5 5 4 4 3 3 3 3 3 3 2 1 1 -0 -0 2 5 8 11 14 16 18 20 22 26 29 30 30 28 24 20 18 19 22 23 21 18 16 15 14 13 14 16 17 17 18 17 16 15 14 14 15 15 15 16 17 19 21 24 27 30 32 32 32 31 29 26 23 22 21 22 24 25 26 25 25 27 30 36 41 45 46 46 44 41 37 34 34 36 39 41 41 39 37 35 33 31 30 28 25 22 20 19 19 19 18 18 18 18 20 21 23 24 23 22 21 20 20 21 22 22 22 22 21 21 21 21 21 21 21 21 22 22 22 22 21 20 18 17 16 17 17 18 18 17 16 14 12 10 9 9 10 12 14 15 15 15 15 14 14 14 14 14 15 16 18 20 21 21 20 19 17 16 15 15 16 17 18 19 20 19 19 19 20 20 21 21 20 20 19 19 18 18 17 17 17 17 17 17 17 17 18 18 17 17 16 17 17 17 17 17 17 17 18 18 18 18 19 18 18 18 18 18 18 17 17 18 19 19 19 20 21 23 24 24 25 26 27 27 28 27 26 25 25 25 25 25 24 23 21 19 19 19 20 20 21 22 23 23 23 23 23 23 23 22 21 21 20 20 19 19 18 18 18 18 18 19 19 19 20 21 21 22 22 22 21 21 21 21 21 21 20 19 18 17 16 16 16 15 15 14 15 19 23 28 31 32 30 27 24 22 21 21 21 21 22 22 22 21 22 23 24 24 24 25 25 24 23 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 24 24 25 26 27 27 28 29 29 28 26 26 25 24 23 22 21 19 17 17 17 16 15 13 13 14 16 18 19 19 19 19 18 17 16 15 15 15 14 14 13 13 14 14 15 17 18 19 19 19 18 18 17 16 16 17 18 19 19 18 18 18 19 18 17 17 17 20 22 23 23 22 20 19 18 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 17 16 15 15 16 17 16 15 14 13 13 14 15 15 15 13 13 13 13 13 13 14 14 13 12 10 8 9 10 10 9 8 7 8 9 10 11 12 13 14 15 14 14 15 16 18 19 20 20 19 19 18 17 15 13 12 12 12 12 13 13 13 13 13 13 13 13 12 10 9 9 9 9 10 11 12 12 12 12 12 12 11 10 9 9 10 10 10 10 10 11 11 11 11 12 12 12 12 11 9 8 9 10 11 12 12 12 9 7 5 4 4 4 4 5 5 6 7 9 10 9 8 7 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 4 3 2 3 5 7 22 11 9 24 30 22 0 -1 -0 0 -3 -5 -7 -9 -10 -12 -12 -9 -6 -3 -1 -1 0 1 3 8 15 29 33 35 34 29 24 20 24 28 27 21 15 10 8 6 5 5 6 5 4 3 4 2 -0 -3 -3 -3 -3 -2 -1 -0 2 4 4 4 5 5 4 2 -0 0 4 9 10 9 9 11 12 9 9 10 12 11 11 12 12 12 14 15 14 15 16 20 23 25 25 23 20 17 15 12 9 7 6 8 10 10 12 14 14 10 9 12 12 14 18 25 23 23 26 37 39 41 52 47 35 19 9 7 9 5 6 8 10 7 8 11 9 9 13 21 17 20 25 20 14 9 8 18 22 20 8 3 4 12 16 14 8 12 14 14 10 4 1 -0 3 5 6 5 6 6 5 4 4 3 5 3 -1 -6 -8 -8 -7 -7 -5 -4 -2 -2 -2 -3 -3 -2 -2 -1 -1 -1 -1 2 5 6 5 3 3 3 4 3 2 1 -1 -1 -0 2 3 3 1 -2 -5 -8 -10 -7 -3 2 2 1 -0 -1 -1 -1 -1 -2 -2 -1 -2 -2 -2 -1 -0 -0 -1 -1 -2 -3 -4 -3 -3 -4 -5 -6 -7 -8 -8 -9 -10 -14 -17 -20 -24 -27 -31 -33 -35 -37 -37 -38 -39 -40 -40 -41 -41 -41 -41 -41 -42 -43 -45 -46 -47 -48 -48 -48 -48 -48 -49 -50 -51 -52 -54 -55 -56 -57 -57 -57 -56 -54 -51 -48 -45 -43 -41 -40 -39 -38 -36 -34 -33 -29 -26 -22 -19 -16 -13 -11 -9 -8 -6 -6 -4 -2 -1 -1 -3 -6 -9 -9 -8 -6 -4 -1 2 5 6 6 6 7 7 7 7 7 7 6 5 3 1 -0 0 1 2 2 1 1 3 5 6 4 1 -0 0 3 5 7 7 8 8 8 7 5 3 2 2 2 2 2 3 3 4 5 6 8 9 9 9 8 7 6 5 3 3 4 5 5 5 4 4 4 4 4 3 2 1 1 1 2 2 2 2 2 3 5 8 11 13 16 19 21 24 27 29 30 30 28 25 21 18 16 19 21 22 19 17 15 15 14 14 15 17 18 19 18 17 16 15 15 15 15 16 16 17 19 21 24 28 31 32 33 32 31 29 28 26 24 22 22 23 24 26 26 25 26 29 35 42 46 48 47 44 41 37 36 36 39 42 44 44 42 40 37 35 33 31 30 28 25 22 19 19 18 18 18 18 18 19 20 21 22 23 22 21 20 20 21 22 23 23 24 24 24 24 23 23 23 23 22 22 22 21 21 20 19 17 16 16 16 17 18 19 18 17 15 13 11 11 12 14 14 14 14 13 14 14 15 15 14 12 12 13 14 16 19 22 24 24 22 20 17 16 15 15 16 18 19 19 19 19 19 19 20 21 21 21 21 20 19 18 17 17 17 17 17 17 17 17 18 18 18 18 17 17 17 17 17 17 17 17 18 18 18 19 19 19 19 18 18 18 18 18 18 18 18 18 19 20 21 22 23 24 24 25 26 27 27 27 26 26 25 24 24 24 23 22 20 19 19 19 20 21 22 22 23 23 23 23 24 24 24 23 22 22 21 20 19 18 18 18 17 18 18 19 20 21 22 23 23 23 23 23 22 22 22 22 22 21 20 19 18 17 16 15 14 14 14 15 16 20 26 30 34 33 30 27 24 22 21 21 21 21 21 21 21 22 22 22 23 23 23 23 24 25 25 24 24 23 22 22 22 22 22 23 23 23 22 23 23 23 23 23 24 24 25 25 26 27 27 28 28 28 27 27 25 24 23 21 20 18 17 17 17 16 15 14 14 14 16 18 19 20 20 20 18 17 16 16 16 16 15 14 14 14 15 16 16 17 18 19 19 19 18 18 17 16 14 14 15 17 18 19 19 19 19 19 19 18 18 18 19 20 20 21 20 19 18 17 17 16 16 16 16 16 17 17 17 17 17 17 17 17 17 18 18 17 16 16 16 17 18 18 16 14 13 13 14 15 16 15 14 13 13 13 14 14 13 13 14 13 12 10 9 9 9 10 9 8 8 10 11 11 12 12 13 14 14 14 14 15 17 19 21 21 20 19 18 17 15 14 13 12 12 13 14 14 15 15 14 13 12 12 11 10 9 9 10 11 12 13 13 13 13 12 12 12 12 12 11 11 10 10 10 10 10 11 11 12 12 13 13 13 12 11 10 10 10 11 12 12 12 10 8 6 4 3 3 3 3 4 5 7 9 10 11 10 8 7 5 5 5 5 5 5 5 5 6 7 8 8 7 7 8 7 7 7 6 6 6 6 5 4 4 3 3 4 6 8 9 18 9 13 30 24 10 -6 -3 0 1 -4 -6 -8 -11 -11 -11 -10 -8 -4 -1 -0 -2 1 6 15 22 28 32 34 32 28 26 24 24 26 26 24 19 12 9 7 6 6 6 7 6 4 3 4 0 -3 -5 -3 -4 -5 -2 0 2 6 10 12 11 12 9 6 3 2 4 8 15 12 8 6 5 5 4 4 7 11 12 14 15 14 14 14 15 14 16 19 21 20 20 19 16 14 12 10 7 6 6 8 10 12 8 10 12 13 9 10 13 13 20 24 28 25 30 41 58 61 55 45 41 31 18 12 12 12 11 12 13 14 10 12 15 15 6 6 15 20 21 21 16 14 11 9 19 19 13 2 0 3 10 11 4 -2 7 10 10 5 0 -1 1 4 5 6 6 7 6 5 4 5 5 6 0 -7 -15 -16 -12 -8 -3 -1 -1 -3 -4 -3 -2 -2 -2 -2 -1 -0 1 2 3 5 5 4 3 3 4 5 4 3 1 -1 -1 -1 2 3 3 2 -1 -4 -7 -8 -5 -2 2 2 1 -0 -1 -1 -0 -1 -1 -1 -1 -1 -2 -2 -1 -1 0 0 -1 -2 -3 -4 -4 -4 -4 -5 -6 -7 -7 -7 -8 -10 -12 -15 -19 -22 -25 -27 -30 -31 -32 -33 -34 -35 -36 -36 -37 -37 -38 -38 -39 -40 -42 -43 -44 -45 -45 -46 -46 -45 -46 -46 -47 -48 -49 -50 -51 -53 -54 -55 -56 -55 -55 -54 -51 -48 -46 -44 -43 -42 -42 -41 -40 -38 -34 -30 -27 -23 -20 -18 -15 -13 -11 -9 -8 -6 -4 -2 -2 -4 -7 -10 -10 -9 -6 -3 -0 2 4 4 4 5 5 6 6 5 6 6 5 4 3 1 -1 -1 0 1 2 1 1 1 3 4 4 1 -1 -1 1 4 6 7 7 8 7 7 5 3 2 1 1 1 2 2 3 4 5 6 8 9 9 9 8 7 6 5 4 4 4 4 5 5 4 4 4 4 5 4 3 2 0 -0 0 1 3 4 5 6 7 8 10 13 16 19 22 25 27 29 29 29 28 26 23 19 16 17 19 20 20 19 17 17 16 15 15 17 18 19 19 18 17 16 15 15 15 16 17 18 19 21 24 27 30 32 31 30 30 30 30 29 27 25 23 22 24 25 27 26 27 29 35 42 47 49 47 43 40 37 37 38 41 44 46 46 45 43 41 39 36 34 31 30 27 24 20 18 17 18 18 19 19 19 20 20 21 21 21 21 20 20 21 21 22 24 25 26 27 26 26 25 24 23 22 22 21 21 21 20 18 16 15 15 16 17 18 19 19 17 15 13 11 11 12 15 16 16 15 14 14 15 15 15 15 14 12 11 11 12 16 19 23 24 23 21 19 17 16 15 16 17 18 19 19 18 19 20 21 21 22 22 21 21 20 19 18 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 17 17 18 18 18 19 19 19 19 19 19 19 19 18 19 19 19 19 18 18 18 20 21 22 23 23 24 25 25 25 25 25 25 24 24 23 23 23 23 22 21 21 21 22 23 23 24 24 23 23 24 24 25 24 24 22 22 22 22 20 19 18 18 18 18 18 19 20 22 24 25 26 26 25 24 23 23 23 23 22 22 21 20 18 17 16 16 15 14 15 17 20 23 28 32 33 32 29 26 23 22 22 22 22 21 21 21 22 22 22 21 21 21 22 22 24 26 27 26 25 24 23 22 22 22 23 23 23 23 23 23 23 23 24 23 24 24 25 25 25 26 27 27 27 27 27 27 27 25 23 22 21 20 18 18 18 18 17 16 16 16 17 19 20 21 21 21 20 18 16 16 16 16 15 14 14 15 16 18 19 18 18 19 19 19 18 17 16 15 15 14 13 13 14 15 17 17 18 17 17 17 17 16 16 17 19 20 21 21 20 18 17 17 16 16 16 16 17 17 17 17 16 15 15 16 17 17 17 17 16 17 17 18 19 18 16 14 13 12 14 15 16 15 14 13 13 13 14 14 13 13 13 13 11 10 9 9 9 10 10 10 11 11 12 12 12 13 13 13 14 15 15 16 17 18 20 21 20 19 16 15 14 14 13 13 12 12 13 14 15 15 14 13 12 11 11 10 10 10 11 12 13 14 14 14 13 12 12 12 13 13 13 12 11 11 11 11 10 11 11 12 12 12 12 11 11 11 11 11 12 12 13 12 11 10 7 5 4 3 2 2 2 3 4 6 8 10 11 10 9 7 6 5 5 6 6 6 5 5 5 6 7 8 8 8 8 8 8 7 7 7 6 5 4 4 3 3 4 5 7 8 9 7 11 6 13 23 16 4 -5 -1 1 0 -3 -8 -12 -15 -11 -8 -6 -5 -3 -2 -1 1 14 27 36 31 31 33 29 27 26 28 26 24 23 22 20 16 11 9 7 6 7 6 6 4 2 1 1 -2 -4 -4 -3 -3 -2 2 2 3 4 7 5 3 6 7 8 9 7 8 13 20 13 8 8 7 7 7 7 9 11 14 17 19 18 17 15 13 12 13 12 10 8 8 8 7 6 6 5 5 6 8 11 12 12 9 10 13 16 12 13 15 15 25 27 24 26 40 53 59 64 58 45 42 31 20 17 23 23 17 16 13 7 -6 -0 6 9 -1 -2 5 17 20 19 17 14 15 18 32 24 9 -7 -5 5 16 8 -2 -6 7 15 13 3 -3 -0 4 6 5 5 7 6 4 4 5 6 5 2 -6 -14 -20 -19 -11 -3 4 2 -2 -5 -3 -1 -0 -1 -2 -2 -1 1 2 3 4 4 5 4 3 4 5 6 5 3 1 -1 -1 -0 2 4 4 2 -0 -3 -6 -6 -4 -1 1 2 1 -0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -0 0 1 -0 -2 -3 -4 -5 -4 -4 -5 -6 -6 -7 -7 -8 -9 -12 -14 -17 -20 -22 -24 -26 -27 -28 -29 -30 -31 -31 -31 -31 -32 -33 -35 -36 -38 -39 -40 -41 -41 -42 -43 -43 -44 -44 -44 -45 -46 -46 -47 -48 -49 -50 -51 -52 -53 -53 -54 -52 -50 -47 -45 -43 -42 -42 -42 -41 -39 -37 -35 -32 -28 -25 -22 -19 -16 -14 -13 -11 -9 -7 -5 -4 -5 -8 -11 -11 -9 -5 -3 -1 1 2 2 3 4 4 4 4 4 4 5 5 4 3 1 -1 -1 -0 1 1 1 1 1 2 3 3 1 -1 -2 0 3 6 7 7 7 7 7 6 4 2 1 0 1 2 2 3 4 5 6 7 9 10 9 8 7 6 5 4 4 3 4 4 5 4 4 4 4 5 4 4 2 1 -0 -1 0 3 5 8 9 10 10 11 12 15 18 21 24 27 29 29 28 26 25 23 20 17 16 16 18 20 20 20 20 19 17 16 16 17 18 19 19 18 17 16 15 15 16 17 18 19 21 23 26 29 30 30 29 29 30 32 33 31 29 26 24 24 25 27 27 27 29 35 42 47 48 44 41 38 37 37 39 41 44 47 48 48 48 46 44 40 37 33 31 28 25 22 19 18 17 18 19 20 20 20 19 19 19 20 21 21 21 21 21 22 24 26 27 28 28 27 25 24 23 22 21 21 21 21 20 19 17 16 16 16 17 18 18 18 17 14 12 11 11 13 15 16 16 15 14 14 14 15 15 14 13 11 10 10 12 15 18 21 23 23 22 20 19 18 17 17 18 18 18 18 18 18 20 21 21 22 22 22 21 20 19 18 17 16 16 16 16 17 18 18 18 18 18 18 18 18 18 18 18 18 18 19 19 19 20 20 20 19 19 19 19 19 19 19 18 18 18 19 20 21 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 25 25 25 24 24 25 25 25 25 24 22 21 21 22 22 21 19 19 19 19 19 20 21 23 25 27 28 28 27 26 25 25 24 24 23 22 21 20 18 17 16 16 15 16 17 19 22 25 29 31 31 30 27 25 24 23 23 23 22 22 21 21 21 22 23 22 21 21 21 22 24 26 27 27 26 25 26 26 25 25 25 24 24 23 23 23 23 23 24 24 23 23 24 25 25 25 26 27 27 27 26 26 26 25 23 23 22 21 19 18 18 19 19 18 17 18 19 19 20 21 22 22 21 20 18 17 16 16 16 15 15 16 18 19 20 21 20 20 19 19 18 17 15 14 14 13 13 13 14 14 15 15 16 17 17 17 15 14 14 14 16 18 19 19 18 17 17 16 17 17 18 18 18 17 17 16 16 15 15 16 16 17 17 16 16 16 17 19 19 18 17 15 14 13 14 15 15 15 14 13 13 14 14 14 13 13 13 12 11 9 8 7 8 9 11 12 13 13 13 12 12 12 13 14 15 15 15 16 16 17 18 18 19 18 16 14 13 13 14 14 13 13 13 14 14 14 13 12 11 10 10 10 11 12 14 15 15 15 14 14 13 13 12 12 12 13 14 13 13 12 12 12 12 12 12 13 13 12 11 10 10 10 10 11 12 13 14 13 11 9 7 5 3 2 1 1 2 3 4 6 7 9 10 11 10 8 7 6 6 6 6 6 6 5 5 6 6 7 8 8 8 8 8 8 8 7 6 5 4 3 2 3 4 6 7 9 9 7 5 7 14 21 22 8 -0 -3 -1 -1 -3 -7 -10 -11 -12 -11 -8 -4 -1 -3 -2 5 21 36 37 29 27 28 28 26 25 28 31 27 23 20 19 17 14 10 8 7 7 7 6 5 3 1 -2 -4 -7 -7 -5 -4 -2 -2 -1 -2 -1 1 5 5 8 14 15 13 11 9 10 11 12 7 9 13 8 8 8 7 11 14 16 19 21 22 22 18 14 10 7 4 1 0 -0 0 1 2 3 4 7 9 12 14 12 10 9 8 11 14 14 14 14 16 24 28 27 18 28 39 47 57 50 38 40 30 21 20 31 31 25 22 30 33 25 15 9 4 -4 -5 3 21 30 29 23 15 19 26 26 12 -2 -11 -3 11 21 10 -2 -6 2 17 16 6 -2 4 9 7 7 9 10 6 5 5 7 6 3 -3 -12 -17 -17 -11 -1 5 5 -0 -3 -3 -0 0 -0 -2 -3 -2 0 3 3 3 3 3 3 4 4 4 5 6 5 3 1 -1 -1 0 3 5 5 3 0 -3 -5 -5 -3 -0 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -1 -0 0 1 -1 -2 -4 -5 -6 -5 -5 -5 -5 -6 -6 -7 -7 -9 -11 -13 -16 -18 -20 -22 -23 -24 -25 -25 -26 -26 -26 -26 -26 -27 -28 -30 -32 -34 -35 -36 -37 -38 -39 -40 -41 -42 -42 -43 -44 -45 -45 -45 -46 -46 -47 -47 -48 -49 -50 -51 -50 -48 -46 -44 -42 -41 -41 -40 -40 -40 -40 -38 -35 -31 -28 -25 -22 -20 -18 -17 -15 -13 -10 -8 -6 -7 -9 -11 -11 -8 -5 -3 -2 -1 -0 1 1 2 3 3 3 3 4 5 5 5 3 1 -1 -1 -0 0 1 1 1 0 1 2 3 2 -0 -1 -1 2 5 7 7 7 7 7 6 5 2 1 -0 0 1 1 2 3 4 5 6 8 9 10 9 7 6 5 4 4 3 3 3 4 4 3 4 4 4 4 4 3 1 0 0 1 3 7 10 13 13 13 12 12 14 16 19 23 26 28 28 27 24 22 21 20 19 17 16 17 19 21 22 22 21 19 18 16 16 16 17 18 19 18 17 17 16 15 16 17 19 21 23 25 26 28 28 28 29 31 34 36 35 33 30 27 26 26 27 26 27 28 35 41 45 45 42 39 37 37 39 41 43 45 48 50 51 50 49 47 44 40 36 32 29 26 23 21 19 18 18 19 20 20 20 19 18 18 19 19 21 21 21 22 23 24 26 27 28 28 27 25 24 23 22 21 21 21 21 21 21 20 19 18 17 17 17 17 17 15 13 11 10 11 13 15 15 16 16 15 15 16 16 15 14 12 10 9 10 12 14 17 20 21 22 22 20 19 18 17 18 18 18 18 18 18 19 20 21 21 22 23 23 22 21 20 18 17 16 16 15 16 17 18 18 19 18 18 18 18 18 18 18 18 18 19 19 20 20 21 21 21 21 20 19 19 19 19 19 19 18 18 19 19 20 21 21 22 22 21 21 21 22 22 22 21 22 23 23 23 23 24 25 26 26 26 25 26 26 25 25 25 26 24 23 22 21 20 20 21 22 21 21 20 19 20 21 23 25 27 29 29 30 29 28 27 27 25 24 23 22 20 19 18 18 17 16 16 17 19 21 24 27 29 30 30 28 27 25 24 24 24 23 22 21 21 21 21 22 23 23 22 21 21 22 23 25 27 28 27 26 26 27 26 26 25 24 23 22 22 23 23 24 23 23 23 23 23 24 24 25 26 26 27 26 25 23 22 22 22 21 21 20 20 18 18 18 18 19 19 20 21 21 21 21 21 21 21 21 20 19 17 17 17 17 17 17 18 19 20 20 20 19 19 18 18 17 15 14 13 13 13 13 13 14 14 14 14 15 17 17 15 14 13 13 15 16 18 19 18 17 15 14 15 16 17 19 19 19 17 17 16 16 16 16 16 16 16 15 15 16 18 19 19 18 16 15 14 13 14 15 15 15 14 13 13 14 14 14 13 13 13 12 10 8 7 7 8 9 11 13 14 14 13 12 11 11 12 13 14 15 15 15 15 15 16 16 16 16 16 15 14 15 15 16 15 14 13 13 14 14 13 12 12 11 11 11 11 13 16 18 18 16 14 14 13 13 12 12 11 12 13 14 14 13 13 14 14 14 13 13 13 12 10 9 8 9 9 11 12 13 13 12 10 8 5 4 3 2 1 1 1 2 4 6 8 9 10 10 10 10 9 9 7 7 6 6 6 6 6 6 6 7 7 8 8 9 8 8 7 7 7 6 4 3 3 4 5 7 8 10 9 7 5 4 15 27 25 17 -0 -3 -4 -4 -1 -5 -9 -14 -11 -10 -10 -7 -3 -1 -4 5 22 44 53 49 39 33 36 34 28 27 28 30 26 21 17 16 13 11 8 7 7 8 7 6 4 2 -0 -4 -7 -7 -6 -5 -4 -5 -8 -11 -8 1 10 18 23 23 22 19 12 6 7 11 8 1 5 15 23 17 12 9 5 9 15 19 21 23 25 26 25 20 14 7 3 1 -1 -3 -2 0 3 4 5 12 10 11 15 14 10 7 8 7 8 11 8 10 14 15 21 26 25 32 37 40 43 34 27 33 27 20 18 30 26 18 17 31 36 28 17 9 3 -4 -4 9 37 48 40 21 12 12 11 2 -4 -8 -7 4 18 25 15 -2 -12 -16 -2 2 3 3 17 20 13 13 12 11 7 7 7 7 4 -0 -6 -11 -10 -6 1 4 4 2 -1 0 1 2 -0 -2 -4 -4 -2 0 2 3 2 0 1 2 4 5 4 4 4 4 3 2 -0 -0 1 4 5 5 3 -0 -3 -4 -4 -2 0 1 1 1 -0 -1 -1 -0 0 0 0 -0 -1 -1 -1 -1 -0 0 0 -1 -3 -4 -5 -6 -6 -6 -5 -5 -5 -6 -6 -7 -8 -10 -12 -15 -17 -19 -20 -21 -22 -22 -23 -23 -22 -21 -21 -21 -21 -22 -24 -27 -29 -31 -32 -34 -35 -36 -37 -38 -39 -40 -42 -43 -44 -44 -44 -44 -45 -45 -44 -44 -45 -45 -46 -47 -46 -45 -44 -43 -42 -41 -40 -40 -41 -42 -40 -37 -34 -32 -29 -27 -24 -22 -20 -19 -16 -14 -12 -10 -9 -9 -10 -9 -8 -5 -3 -3 -2 -2 -1 -0 0 1 1 2 2 3 4 5 5 3 1 -0 -1 -0 0 1 1 1 0 1 1 2 2 1 -1 -1 1 4 7 7 7 7 7 7 5 3 1 -0 -1 -1 0 1 2 3 4 5 7 8 9 9 7 6 5 4 4 3 2 2 2 3 3 3 3 3 4 4 3 2 2 2 3 5 9 12 15 16 16 14 13 13 14 17 20 23 25 26 26 24 21 19 19 18 18 17 18 19 20 22 22 22 21 19 17 16 15 16 17 18 18 17 17 16 16 15 16 18 21 22 23 24 25 27 29 30 32 34 37 38 37 36 33 30 29 28 26 26 28 34 40 44 44 41 38 36 37 39 42 44 46 48 50 51 50 48 46 44 41 38 34 30 26 23 22 21 20 20 20 20 20 20 19 19 18 18 19 20 20 21 22 24 25 26 26 26 26 25 24 23 22 22 22 21 21 21 22 22 23 22 21 20 19 18 17 15 13 11 10 10 11 12 14 16 16 16 17 18 19 19 18 16 14 12 10 10 10 12 14 16 18 20 21 21 20 19 18 18 19 19 18 19 19 20 21 22 23 23 24 24 24 22 21 19 18 17 16 16 16 17 18 19 19 19 19 18 18 18 18 18 18 18 19 19 20 21 22 22 22 22 21 20 19 19 19 19 19 19 19 19 20 20 21 21 21 21 21 21 21 22 22 21 21 22 22 23 23 24 25 25 26 26 26 25 25 25 25 25 24 24 23 22 22 22 22 22 22 23 23 22 21 21 21 23 26 28 30 31 31 31 30 29 28 26 25 23 22 20 19 19 18 18 18 18 19 21 24 26 28 29 29 29 28 27 26 25 24 23 22 22 21 21 21 22 23 24 24 23 21 21 22 23 25 26 27 28 27 27 26 26 26 25 23 22 21 22 23 24 24 24 23 22 23 23 23 24 24 26 28 29 28 27 25 23 21 19 18 19 19 19 18 17 17 18 19 20 21 22 22 22 22 21 21 21 21 20 20 19 18 18 18 19 19 19 20 20 21 21 21 20 19 18 17 16 14 13 12 12 13 13 13 14 14 14 14 15 15 15 14 13 13 14 16 17 18 18 17 15 14 15 16 17 18 18 17 17 16 16 16 16 17 17 16 15 14 14 15 17 19 19 17 15 14 13 13 14 15 16 15 15 13 13 14 15 14 13 13 12 11 10 8 7 7 8 9 11 12 13 13 13 12 11 10 11 11 13 14 14 14 13 13 14 14 14 14 15 16 16 16 16 16 15 14 13 13 13 14 14 14 13 12 12 12 12 12 13 14 15 15 14 13 13 12 13 12 12 12 13 13 14 14 14 14 15 15 14 14 13 12 11 10 9 8 8 9 10 11 11 10 8 6 5 3 2 1 1 1 2 3 4 6 7 8 9 10 10 10 10 10 9 8 7 7 7 6 6 6 6 6 7 7 8 9 9 9 8 7 6 6 5 4 4 5 7 8 9 10 9 6 4 2 3 21 29 20 8 -3 -5 -7 -6 -2 -6 -9 -12 -9 -8 -8 -3 -2 -3 -4 16 40 60 63 57 50 42 48 42 29 27 26 25 22 18 15 13 11 8 6 6 7 7 6 5 4 2 -2 -3 -4 -4 -3 -3 -4 -6 -7 -4 7 17 20 21 28 27 21 13 5 2 6 11 6 -2 2 16 24 18 14 9 6 7 13 21 26 29 31 33 28 21 14 7 4 2 1 -0 -0 1 3 4 8 15 20 21 21 19 12 8 9 5 3 2 -0 5 12 12 9 17 31 42 39 33 32 21 19 27 28 20 14 26 16 9 13 31 32 21 13 7 3 -3 -2 13 38 33 14 -2 3 10 9 -0 -12 -9 1 13 18 19 12 -12 -20 -15 -0 3 9 21 27 27 22 19 17 13 7 8 7 5 1 -2 -3 -2 0 1 0 -1 -1 0 2 3 4 2 -1 -4 -6 -6 -3 -1 0 -0 -0 -1 -1 2 4 5 4 4 3 4 4 3 1 0 2 4 6 5 3 -1 -3 -3 -3 -1 0 1 0 -0 -1 -1 0 1 1 1 0 -0 -1 -1 -1 -1 0 1 0 -1 -3 -4 -6 -6 -6 -6 -5 -4 -4 -5 -6 -6 -7 -9 -11 -13 -16 -17 -18 -19 -19 -19 -19 -18 -16 -15 -15 -16 -16 -18 -20 -22 -24 -26 -28 -30 -31 -33 -35 -36 -37 -38 -40 -41 -42 -43 -43 -43 -43 -43 -42 -42 -42 -42 -43 -43 -44 -44 -44 -43 -43 -42 -41 -41 -41 -42 -39 -37 -35 -34 -33 -31 -28 -26 -24 -22 -20 -18 -16 -13 -11 -10 -11 -10 -8 -6 -4 -4 -3 -3 -3 -2 -1 -1 -1 -1 1 2 3 4 4 3 1 -0 -0 -0 0 1 1 1 0 0 1 1 2 1 -0 -1 1 3 6 7 7 7 7 7 6 4 1 -1 -2 -2 -2 -1 0 2 3 4 5 7 8 8 7 6 5 4 3 3 2 2 2 2 2 2 2 3 3 3 3 3 3 5 7 9 12 14 17 18 18 17 15 15 15 16 18 20 23 24 25 25 23 20 18 17 17 18 19 19 19 20 20 21 21 20 19 18 16 15 15 15 16 16 16 16 17 17 17 18 20 21 22 21 23 26 30 32 33 34 37 39 41 41 38 34 31 28 27 26 27 32 39 43 44 41 38 35 36 38 41 44 46 48 49 49 48 46 44 42 40 38 34 30 26 23 22 22 22 22 21 21 20 20 19 19 19 20 20 19 20 21 22 24 26 26 26 25 24 22 21 21 21 22 22 22 22 22 22 23 24 24 24 23 22 20 17 15 13 11 10 9 10 11 13 15 16 16 18 20 22 23 23 21 18 15 13 11 11 10 11 12 15 17 20 21 21 20 19 19 19 18 19 19 20 21 22 23 24 23 24 24 24 22 21 19 18 17 17 16 17 17 18 19 19 19 19 19 19 18 18 18 17 18 18 19 20 21 22 22 22 22 21 21 20 19 19 20 19 19 19 20 20 21 21 22 22 21 21 21 22 22 22 21 21 21 22 23 23 24 25 25 25 25 25 25 25 25 25 24 23 22 22 22 22 23 24 24 25 24 24 22 21 22 24 26 29 31 32 32 31 31 30 28 27 25 23 22 21 20 19 19 20 20 21 22 24 25 27 28 28 28 28 28 28 28 27 25 23 22 21 21 21 22 23 24 24 23 23 22 21 22 23 24 26 27 28 28 27 27 27 26 25 23 22 21 22 23 24 24 24 22 22 22 23 23 24 24 27 29 30 29 28 27 26 24 21 18 16 18 19 18 16 17 18 20 21 23 23 23 23 22 21 21 21 20 20 20 19 18 18 19 20 20 20 20 21 21 21 20 19 18 17 17 16 15 13 13 13 13 13 13 13 14 14 14 15 15 15 15 15 15 15 15 16 17 17 16 15 15 16 16 17 17 16 15 14 14 14 15 16 17 17 16 14 13 13 15 17 19 19 17 15 13 12 13 14 16 16 16 15 15 14 14 14 14 12 12 11 11 10 9 7 8 9 9 10 11 12 12 12 11 11 10 10 10 11 12 13 14 13 13 13 14 14 15 15 17 18 18 16 15 15 15 14 14 14 15 15 15 14 13 12 12 12 12 12 13 13 13 12 11 12 12 13 13 13 13 14 14 15 15 15 16 16 16 16 15 14 13 12 11 10 9 8 8 8 9 9 8 7 5 4 3 2 2 3 3 3 4 5 6 7 8 9 10 10 11 10 9 9 8 8 8 8 7 7 6 6 6 7 7 8 9 10 9 8 7 6 5 4 4 5 6 7 9 9 9 8 5 3 2 2 3 22 23 13 2 -5 -9 -9 -7 -3 -6 -8 -8 -7 -7 -5 -1 -3 -6 -5 13 38 59 68 59 52 46 42 34 26 23 21 19 17 15 13 11 9 7 6 7 7 7 7 6 4 2 -1 -2 -3 -4 -3 -1 1 3 12 18 23 17 15 15 20 17 12 5 1 1 5 8 2 -3 1 16 21 16 11 10 9 9 8 13 24 34 34 29 21 13 8 5 4 3 3 3 5 6 6 4 5 8 16 21 22 19 15 12 11 7 4 3 3 2 3 7 7 21 42 51 38 28 28 17 18 28 20 9 6 22 14 9 11 26 25 17 12 8 7 8 9 13 18 9 1 -1 8 16 13 2 -12 -5 7 16 8 2 -2 -10 -5 -2 -8 -8 4 25 30 25 18 15 18 16 9 7 6 4 2 2 3 4 1 -3 -6 -5 -2 1 4 4 4 3 0 -4 -8 -9 -6 -3 -1 -2 -2 -1 0 3 4 5 4 3 3 5 5 4 2 1 2 4 6 5 3 -0 -2 -2 -2 -0 1 0 -1 -1 -1 -0 1 2 2 1 0 -0 -0 -0 -0 0 1 1 0 -2 -4 -5 -5 -6 -6 -5 -4 -4 -4 -4 -5 -5 -6 -7 -9 -12 -14 -17 -17 -17 -16 -15 -14 -12 -11 -11 -11 -12 -13 -15 -16 -18 -21 -23 -25 -27 -29 -31 -32 -34 -35 -37 -38 -39 -40 -41 -41 -41 -41 -40 -40 -39 -39 -39 -40 -40 -41 -41 -42 -42 -42 -41 -41 -41 -41 -40 -38 -36 -35 -35 -34 -33 -30 -28 -26 -25 -22 -20 -18 -16 -15 -14 -14 -13 -10 -8 -6 -5 -4 -4 -4 -3 -2 -2 -3 -3 -2 0 2 3 4 2 1 -0 -0 0 1 1 1 1 1 0 0 1 1 1 0 -0 1 3 6 7 7 6 6 6 5 4 2 -1 -2 -3 -3 -2 -1 1 2 3 4 6 7 7 7 6 4 3 3 2 2 2 1 1 1 1 1 2 2 2 2 2 4 7 11 14 16 18 19 19 19 18 18 17 17 17 18 19 21 23 24 25 23 20 17 16 17 18 19 19 18 18 19 20 20 21 20 19 17 15 13 13 14 14 15 16 17 18 18 19 20 20 20 20 21 25 29 33 34 35 37 40 43 43 41 37 33 30 28 27 28 32 37 42 44 42 39 36 35 36 39 43 46 47 48 47 46 45 42 40 38 36 33 30 26 24 22 22 22 22 22 21 20 20 20 20 20 21 21 21 21 21 23 24 25 25 25 23 22 21 21 20 21 21 22 23 24 24 24 24 24 24 25 25 24 22 20 17 15 13 11 11 11 11 12 13 14 14 16 18 21 24 25 25 22 19 17 15 14 12 11 11 13 15 19 21 21 21 20 19 19 18 19 20 22 23 24 25 26 25 24 24 23 22 21 20 18 17 17 17 17 18 19 19 19 19 19 19 19 18 18 18 18 18 18 19 20 21 22 22 22 21 21 20 19 19 20 20 20 20 20 20 21 22 22 23 23 23 23 23 23 23 22 22 21 21 21 22 22 23 23 24 24 24 24 24 24 24 23 23 22 22 22 23 24 25 26 26 26 25 24 23 23 24 26 28 30 31 32 32 31 30 29 27 25 24 22 21 21 20 21 21 22 23 24 25 26 26 25 25 26 28 28 28 28 28 27 25 23 22 21 20 21 23 24 24 24 23 23 23 23 23 24 25 26 26 27 28 28 28 28 26 24 22 21 22 23 24 23 22 21 21 22 23 24 25 26 28 30 31 29 27 26 26 25 23 20 17 16 18 19 20 20 20 21 22 23 24 24 23 22 21 21 20 20 19 19 20 20 20 20 20 20 20 21 21 21 20 20 19 18 17 16 15 15 14 13 13 14 14 15 15 15 14 14 15 15 15 15 15 15 15 15 16 16 15 15 15 17 18 18 18 17 15 14 12 12 13 14 15 16 17 16 14 12 13 15 18 19 19 17 15 13 12 12 14 15 16 16 16 16 16 15 14 13 11 10 10 10 9 9 8 9 10 10 10 10 10 11 11 11 11 11 10 10 11 12 13 14 14 14 14 15 15 16 16 18 19 20 18 16 15 14 15 15 15 15 15 15 14 13 13 12 11 11 12 12 12 12 11 10 10 11 12 13 13 14 14 15 15 16 17 17 17 18 18 17 16 14 13 12 10 9 8 8 7 7 7 6 5 5 4 4 4 4 5 5 5 6 6 7 7 8 9 10 10 10 10 9 8 7 7 8 8 8 8 7 7 6 6 7 7 8 9 10 9 8 6 5 5 5 6 8 9 9 9 9 7 4 2 2 3 4 5 22 23 11 -1 -9 -12 -7 -5 -4 -5 -5 -6 -7 -7 -4 -0 -4 -6 -1 15 33 50 62 55 48 41 32 29 26 24 20 17 15 12 10 8 6 5 5 6 7 7 6 5 4 2 -1 -3 -4 -5 -0 6 12 18 20 20 20 13 10 9 8 6 3 1 -0 3 7 8 5 3 6 15 16 11 5 7 8 6 3 15 33 34 27 17 9 2 1 5 6 6 6 7 7 5 1 2 4 6 10 14 15 11 17 22 22 12 10 10 9 2 1 4 6 27 49 53 34 24 25 16 15 14 0 -4 2 18 11 6 7 20 20 17 15 14 13 12 9 8 6 4 1 4 13 22 19 10 -4 -1 4 7 3 11 21 18 9 -2 -14 -15 -5 13 27 21 13 9 16 17 14 11 9 7 6 6 4 1 -1 -5 -7 -5 -1 2 3 3 3 3 2 -2 -7 -10 -7 -2 1 1 0 1 3 4 5 5 4 4 4 5 5 5 3 1 1 2 5 5 4 1 -1 -2 -1 1 1 -0 -1 -1 -0 1 2 3 3 1 0 -0 0 1 1 1 1 1 -0 -2 -4 -5 -6 -5 -5 -5 -4 -4 -3 -3 -4 -5 -5 -6 -8 -11 -13 -16 -16 -15 -13 -11 -9 -8 -8 -9 -9 -11 -12 -13 -15 -16 -18 -21 -23 -25 -27 -29 -30 -32 -34 -35 -37 -38 -39 -39 -39 -39 -38 -38 -38 -37 -37 -37 -38 -38 -38 -38 -39 -39 -39 -39 -39 -39 -39 -37 -35 -34 -34 -34 -33 -32 -30 -28 -27 -26 -24 -21 -19 -18 -17 -17 -16 -15 -13 -11 -9 -7 -6 -5 -5 -4 -2 -2 -4 -4 -4 -2 0 2 3 2 0 -1 -1 -0 1 1 1 1 0 -0 -0 0 1 1 0 0 2 3 5 6 5 5 4 4 4 3 1 -1 -3 -4 -4 -3 -2 -0 1 2 3 4 5 7 7 6 4 3 2 2 2 2 1 1 1 0 0 1 2 2 2 2 5 9 14 18 20 21 22 21 20 20 20 19 19 19 18 19 20 23 24 25 25 22 19 17 17 17 18 17 17 17 17 18 19 20 20 19 17 15 13 12 12 13 14 15 17 18 19 19 19 19 19 20 21 24 28 32 34 36 38 41 44 45 44 40 36 32 31 30 29 32 36 41 44 43 41 38 35 36 38 41 44 46 46 46 45 43 41 39 36 34 31 28 26 24 23 22 22 22 22 22 21 21 20 20 21 21 22 22 22 23 23 24 25 25 23 22 21 21 20 20 20 20 21 23 25 25 25 25 24 24 24 24 23 23 21 19 17 15 13 12 11 11 11 12 12 13 14 15 18 22 25 27 26 23 20 18 17 16 15 14 14 15 17 19 20 21 20 19 19 19 20 22 23 25 27 27 27 26 25 24 23 22 21 20 19 18 18 18 18 19 19 19 20 20 19 19 19 19 18 19 19 19 19 20 20 21 21 21 21 21 20 19 19 19 20 20 21 21 21 21 22 22 23 23 24 24 24 24 24 23 22 22 21 21 22 22 22 22 22 23 23 23 23 22 22 22 22 22 22 22 22 23 25 26 27 27 27 26 26 25 25 26 27 29 30 30 30 31 30 29 27 26 24 23 22 22 22 22 23 24 25 26 26 26 25 25 26 27 28 28 28 27 27 27 27 26 24 23 22 21 21 22 22 22 23 24 24 24 24 25 25 25 25 25 26 26 27 28 27 25 23 22 23 23 24 23 22 22 23 25 26 26 27 28 29 30 30 29 27 25 23 23 22 21 20 18 18 19 20 20 20 21 23 25 25 25 24 23 22 21 20 19 19 19 20 20 20 20 21 21 21 21 21 22 21 20 18 17 16 16 15 15 14 14 14 15 15 15 16 16 16 15 15 15 15 15 15 15 15 16 16 17 17 17 18 19 19 20 20 17 15 13 12 12 12 14 15 15 15 14 13 12 13 16 19 20 19 17 15 13 13 13 14 15 15 16 16 16 16 15 14 13 11 10 9 9 10 10 10 10 11 11 10 9 10 10 11 11 11 12 12 11 11 12 13 14 15 15 15 16 16 16 16 17 19 20 20 18 16 15 15 15 15 15 15 14 14 13 13 13 12 12 12 12 12 12 12 12 11 11 12 13 14 14 14 15 15 16 16 17 18 18 18 18 17 16 15 13 11 10 9 8 7 7 6 5 5 4 4 5 6 7 8 8 7 7 7 7 7 8 9 11 11 11 10 10 9 7 7 7 7 8 8 8 7 7 7 7 8 8 10 10 10 8 6 5 5 5 6 8 10 10 10 9 7 4 2 2 3 4 6 7 21 19 -0 -9 -10 -6 -0 -0 -1 -3 -3 -4 -7 -6 -4 -4 -7 -2 9 24 28 36 46 53 47 39 33 31 27 22 18 16 14 11 8 5 3 4 5 6 6 6 5 4 4 1 -4 -5 -1 2 2 8 13 17 18 18 16 12 11 9 6 2 0 0 2 8 10 9 8 7 9 11 7 4 1 3 3 3 19 32 37 24 15 8 4 -2 -0 7 16 12 9 10 8 4 1 5 5 6 7 9 7 1 6 15 20 13 16 16 12 4 3 7 10 37 52 49 27 19 18 7 6 1 -15 -12 -1 14 7 2 3 17 20 19 13 9 7 7 8 6 4 3 5 9 16 24 28 22 7 -2 3 16 25 34 36 26 10 -4 -17 -18 -13 -0 22 21 17 14 21 20 15 13 9 7 7 4 1 -1 -2 -3 -3 -2 -0 1 2 2 3 3 3 0 -3 -6 -5 -2 2 3 2 2 3 5 6 6 5 5 4 4 5 5 4 1 -0 0 3 4 4 2 -0 -1 -1 0 0 -0 -1 0 1 2 3 3 2 1 1 1 1 2 2 2 1 0 -1 -3 -5 -6 -6 -5 -4 -4 -4 -3 -3 -2 -3 -4 -5 -6 -7 -10 -12 -15 -15 -13 -10 -7 -6 -6 -6 -7 -9 -10 -11 -12 -14 -15 -17 -20 -23 -24 -26 -28 -29 -31 -32 -34 -36 -37 -38 -39 -38 -37 -37 -36 -36 -36 -36 -36 -36 -36 -36 -36 -36 -36 -36 -36 -36 -35 -34 -32 -31 -32 -32 -32 -31 -30 -28 -28 -27 -27 -25 -23 -21 -20 -19 -19 -18 -17 -16 -14 -12 -10 -8 -7 -7 -5 -3 -2 -4 -5 -5 -4 -2 0 2 2 1 -1 -1 -1 0 1 0 0 -0 -0 -0 0 1 1 1 1 2 3 4 5 4 3 2 2 2 2 1 -1 -3 -4 -4 -4 -3 -1 -0 1 2 3 4 5 6 6 5 3 2 1 1 1 1 1 -0 -1 -1 -1 -0 1 2 3 6 10 16 21 24 25 25 24 23 22 22 22 22 22 20 20 21 22 24 25 25 23 21 18 16 16 16 16 15 15 15 16 17 18 18 18 17 16 14 13 12 12 13 14 16 18 19 19 18 18 20 22 24 26 28 31 33 35 38 42 45 47 46 42 39 36 34 32 31 32 35 39 43 45 44 42 38 37 38 40 43 44 44 43 42 41 39 37 35 33 30 27 25 24 23 23 22 21 21 21 21 21 21 21 21 22 22 23 24 24 24 24 24 23 22 21 20 20 20 20 20 20 21 22 24 25 26 26 25 23 23 22 22 22 21 20 19 17 15 14 14 13 13 13 13 14 15 16 17 21 23 25 25 24 23 21 20 18 17 16 16 17 18 19 19 20 19 19 19 20 21 24 26 28 29 30 29 27 26 24 23 22 21 20 20 20 20 20 20 20 20 20 20 20 19 19 19 18 18 18 19 19 20 20 20 21 21 21 21 20 20 19 19 20 20 21 21 21 22 22 22 22 23 23 24 24 24 24 24 23 22 22 22 22 22 23 22 22 22 22 22 22 21 20 19 19 19 20 21 21 22 24 25 26 27 28 28 28 27 27 27 27 27 28 29 30 30 30 29 27 25 24 23 23 23 24 25 25 26 26 26 26 25 25 25 26 27 28 29 28 27 26 25 26 26 27 26 24 23 22 22 21 21 21 22 23 23 24 24 24 24 25 25 25 25 26 27 27 26 25 25 24 24 24 24 24 24 25 27 28 29 29 29 30 31 31 29 27 24 22 21 21 21 21 21 21 21 22 22 22 22 23 23 23 23 23 23 22 21 20 19 19 19 19 20 20 20 21 21 21 21 21 21 21 19 18 17 16 16 15 14 15 15 15 16 16 16 16 16 17 16 15 15 15 15 15 15 15 16 16 17 18 19 20 20 19 18 16 15 14 14 12 13 13 14 14 14 14 13 12 12 14 17 20 21 19 17 15 13 14 14 15 15 15 16 16 16 16 15 14 12 10 9 9 9 10 11 12 11 11 10 9 8 9 10 11 12 12 12 12 12 11 11 12 14 15 16 15 15 16 16 17 17 18 19 19 19 19 18 17 15 15 14 14 14 14 13 13 13 13 12 12 12 13 14 13 13 13 13 13 14 15 15 15 15 16 16 16 16 17 17 18 17 17 16 15 15 13 12 10 8 7 7 6 6 6 6 6 6 7 8 9 9 10 9 9 10 11 10 11 11 12 11 10 9 8 8 7 7 8 9 9 9 8 7 7 7 8 9 9 10 10 8 6 5 5 6 7 9 10 10 10 9 7 5 3 3 3 5 6 7 7 11 5 -5 -6 -3 1 4 2 -0 -2 -1 0 0 -2 -5 -6 -6 6 19 29 24 27 31 37 39 38 34 29 23 17 14 14 13 10 7 5 4 5 5 5 5 4 4 3 3 -1 -5 -5 -4 -2 1 11 15 17 16 16 14 10 9 6 3 1 1 3 5 7 7 6 8 8 6 4 -3 -6 -2 3 9 16 27 31 30 18 10 6 6 5 5 8 18 15 14 14 9 6 5 9 7 6 7 9 9 8 9 8 9 9 14 16 15 8 9 17 29 58 63 46 30 20 12 2 2 -5 -18 -12 2 13 6 2 6 20 25 23 17 11 10 9 9 4 2 3 9 14 18 24 33 28 9 -4 11 32 43 41 33 18 3 -8 -15 -17 -16 -7 14 19 18 14 19 13 6 5 7 7 6 2 0 -0 -0 -0 -0 -1 -2 -1 1 2 3 3 2 1 -1 -4 -5 -3 -0 3 2 2 3 5 6 6 6 5 4 4 4 4 3 1 -1 -2 1 4 4 3 1 -1 -1 -1 -1 -0 1 2 3 3 3 2 2 2 2 2 2 2 2 2 1 -1 -3 -4 -6 -7 -6 -5 -4 -3 -3 -2 -1 -1 -1 -2 -4 -5 -7 -9 -11 -14 -14 -12 -8 -5 -4 -5 -6 -7 -8 -9 -11 -12 -13 -15 -17 -20 -23 -25 -26 -28 -29 -30 -31 -33 -34 -36 -37 -37 -37 -37 -36 -36 -36 -36 -36 -36 -36 -35 -34 -34 -34 -33 -33 -32 -32 -32 -31 -30 -30 -30 -31 -31 -30 -28 -27 -27 -26 -26 -26 -24 -23 -21 -21 -20 -19 -17 -16 -16 -14 -12 -11 -10 -9 -7 -5 -3 -5 -6 -6 -5 -3 -1 1 1 1 -0 -1 -1 -0 0 0 -0 -1 -1 -0 1 1 1 1 1 2 3 5 5 4 3 1 0 -0 -0 -0 -1 -3 -4 -5 -5 -4 -2 -1 0 1 2 2 3 5 6 5 4 2 1 1 1 1 0 -0 -1 -2 -2 -2 -1 1 3 7 12 18 23 27 28 28 26 25 25 24 25 25 25 23 22 22 22 23 24 25 24 22 20 17 15 14 14 14 14 15 15 16 17 17 17 16 15 15 13 12 12 12 13 15 17 18 19 18 19 21 24 27 29 29 29 31 33 37 42 45 48 48 45 42 38 36 34 33 33 36 39 43 45 46 45 42 40 38 39 41 42 42 41 40 38 37 35 34 32 29 26 24 23 22 22 21 20 20 20 21 21 21 21 21 22 23 24 24 25 25 24 23 22 21 20 19 20 20 20 20 21 22 23 24 25 25 25 25 23 22 22 21 21 20 20 19 18 17 16 17 17 16 16 15 14 14 14 14 17 19 21 23 24 24 24 21 19 18 18 19 20 20 20 20 20 18 17 18 20 23 26 29 31 32 32 31 29 28 25 23 22 21 20 21 21 22 22 22 22 21 21 20 19 19 18 18 18 18 18 18 19 19 20 20 20 20 21 20 20 20 20 20 21 21 22 22 22 22 21 21 21 22 22 23 24 24 24 24 24 23 23 22 22 22 23 22 22 22 21 20 19 18 17 17 18 19 20 21 22 23 24 26 27 28 29 29 29 29 29 28 28 27 27 29 30 30 29 27 26 25 24 25 26 26 27 28 28 27 27 26 26 25 25 26 28 29 30 30 29 27 25 25 26 28 28 27 25 24 24 24 23 23 22 22 23 23 24 24 25 25 26 26 25 24 24 24 25 25 26 26 26 25 24 25 26 28 29 31 31 31 30 30 30 29 28 26 23 20 18 19 20 20 20 21 22 23 23 24 24 24 24 24 23 22 21 20 20 20 20 19 19 19 20 20 20 20 21 21 21 21 22 22 21 18 16 14 14 15 15 15 15 16 17 17 17 17 17 17 16 15 14 14 14 14 14 15 16 16 17 18 19 20 20 20 19 17 15 14 14 14 14 14 14 14 14 14 14 13 13 15 17 19 19 18 16 14 13 14 16 16 16 15 15 15 16 16 15 14 12 10 8 9 10 11 12 13 13 12 10 8 8 9 11 12 13 13 12 12 11 11 10 10 11 13 14 14 14 15 16 16 17 18 18 17 17 17 16 16 15 14 13 13 14 15 14 14 14 13 13 12 12 13 15 15 15 14 14 15 15 16 16 15 15 15 15 15 16 16 17 17 17 17 16 16 15 14 13 11 10 8 8 7 7 7 7 7 7 8 8 8 8 9 10 11 11 11 12 11 11 11 11 10 8 8 8 7 7 8 9 10 10 8 7 6 7 8 9 9 9 9 8 6 5 5 6 8 10 11 10 10 9 7 5 4 4 5 6 6 7 7 7 3 -4 -7 -2 -1 -2 -3 -3 -4 -4 -2 0 0 -3 -5 -3 3 15 21 25 26 37 39 37 35 33 30 25 18 14 11 12 11 9 6 5 5 6 5 5 5 5 4 3 2 -1 -5 -7 -1 4 9 14 15 15 13 10 7 4 4 4 3 2 2 3 4 1 1 3 10 10 10 6 -1 -0 6 12 17 21 22 20 21 23 12 4 2 7 8 10 13 16 17 16 10 7 7 8 7 7 8 11 14 15 13 12 10 9 11 13 14 11 15 29 50 52 42 30 25 15 7 -0 -1 -6 -12 -6 7 15 10 5 10 22 30 27 20 13 13 12 10 6 6 9 16 21 26 28 32 25 11 -3 10 25 33 27 17 3 -4 -8 -10 -12 -12 -7 2 13 20 23 23 15 8 4 6 7 6 2 1 1 1 1 0 -1 -2 -1 0 2 3 2 2 1 -0 -3 -6 -6 -3 1 2 2 2 4 5 5 5 4 4 4 3 2 1 -0 -2 -1 0 3 4 3 1 -1 -2 -2 -1 1 2 4 4 3 2 2 2 3 3 3 2 2 2 2 0 -2 -4 -6 -7 -7 -6 -4 -2 -2 -1 -1 -0 -0 -0 -1 -3 -5 -6 -8 -11 -13 -14 -11 -7 -3 -3 -4 -5 -6 -7 -8 -9 -11 -13 -15 -16 -19 -22 -25 -27 -28 -29 -30 -31 -32 -33 -34 -35 -35 -36 -36 -36 -36 -36 -37 -37 -37 -37 -36 -35 -34 -33 -33 -33 -33 -33 -32 -32 -31 -31 -31 -30 -29 -28 -27 -26 -26 -26 -26 -26 -25 -24 -22 -22 -20 -18 -16 -15 -14 -13 -12 -11 -10 -9 -8 -6 -4 -5 -6 -7 -6 -4 -2 0 1 1 0 -1 -1 -0 0 0 -0 -1 -1 -0 1 2 2 2 2 2 4 5 6 5 4 2 0 -1 -2 -1 -1 -2 -3 -4 -5 -4 -3 -1 0 1 1 2 2 3 4 5 5 3 1 0 0 0 0 -0 -1 -2 -3 -4 -3 -1 3 8 13 19 25 29 31 31 29 28 26 26 26 26 27 26 25 23 23 23 23 24 24 23 22 19 16 14 13 13 14 15 16 16 17 17 16 15 14 14 14 13 12 13 14 14 16 18 20 21 22 24 27 30 32 31 29 29 31 35 41 46 50 50 48 45 42 39 36 34 34 36 38 41 44 46 48 45 43 41 40 39 39 39 39 38 36 35 33 32 31 28 25 22 21 21 21 21 20 20 20 21 21 21 21 22 22 23 24 24 24 24 23 23 22 21 20 19 19 20 20 21 22 23 23 24 24 25 24 24 23 22 21 20 20 19 19 18 18 17 18 19 20 20 19 17 15 14 13 13 14 15 17 19 21 23 23 21 19 18 19 20 21 22 22 22 20 18 17 18 20 25 29 32 34 35 34 32 30 28 25 23 21 21 21 21 22 23 24 24 23 22 21 20 19 19 18 18 18 18 18 18 19 19 20 20 20 20 20 20 20 20 20 21 21 22 22 22 21 21 21 21 21 21 21 23 24 25 25 24 24 24 24 23 23 22 22 22 21 20 20 20 19 19 19 20 21 22 23 23 24 25 26 28 29 30 30 30 30 30 30 29 28 27 28 29 29 29 28 27 26 25 26 27 28 29 29 29 28 27 27 26 27 27 28 28 29 30 31 31 29 27 25 24 25 27 27 27 27 27 26 26 27 26 26 25 25 26 26 27 28 28 28 28 27 25 24 24 24 24 24 24 24 25 26 29 31 33 33 33 32 31 30 30 29 27 25 23 21 19 18 17 17 17 18 20 21 22 22 23 24 25 25 24 23 22 21 19 19 19 19 19 19 20 20 19 20 21 21 22 21 21 20 20 18 16 14 12 13 14 15 15 15 16 18 18 18 18 17 16 15 14 14 14 13 13 14 16 18 18 18 18 18 19 19 18 18 16 14 13 13 15 16 15 13 12 12 13 14 15 16 18 19 18 17 15 14 15 16 18 18 17 16 14 14 14 15 14 13 12 10 9 10 12 13 14 14 14 12 10 8 8 10 11 12 13 13 12 11 10 10 10 9 9 11 13 15 15 15 15 16 16 17 18 16 15 14 14 13 14 14 14 14 15 16 16 15 14 14 13 12 12 13 14 16 16 15 15 15 15 16 16 15 15 14 14 14 14 15 16 17 17 16 16 16 15 15 13 11 10 9 9 8 9 9 9 9 8 8 8 8 9 10 11 12 12 12 12 12 11 11 12 11 10 9 9 8 8 9 10 10 10 9 8 6 7 7 8 9 9 8 7 6 6 6 7 9 11 11 10 10 8 7 6 6 6 7 7 8 7 7 7 7 -6 -9 -8 -4 -4 -9 -13 -10 -3 2 4 3 3 2 4 7 12 17 16 16 22 41 42 37 33 29 25 21 17 14 12 10 7 5 4 5 5 4 4 5 6 7 5 2 1 -3 -4 -3 3 7 11 13 11 8 5 2 2 3 3 -1 -4 -4 -3 -1 0 -6 -3 4 12 7 6 10 16 23 26 24 21 18 12 11 15 18 9 -1 -4 -1 -0 4 10 17 18 15 9 6 4 3 3 5 8 13 15 15 14 16 13 9 7 10 12 12 10 12 21 36 34 25 16 11 4 -3 -4 -6 -5 1 8 11 10 6 10 20 28 25 19 13 13 13 13 14 17 20 21 23 23 23 26 18 6 -7 4 14 19 15 7 -2 -2 -2 -4 -9 -6 -6 -5 4 17 27 29 26 18 9 7 7 6 2 1 1 1 1 1 0 -1 -1 0 2 3 3 2 2 -0 -2 -6 -6 -4 0 2 1 1 2 3 4 3 3 3 3 2 1 1 -0 -0 0 2 4 4 3 1 -0 -1 -1 -1 1 3 5 5 4 3 2 3 3 4 3 2 2 1 1 -1 -3 -5 -6 -7 -7 -5 -2 -0 -0 -0 -0 0 1 1 -1 -3 -5 -7 -9 -11 -13 -13 -11 -7 -3 -2 -2 -4 -5 -6 -7 -8 -10 -12 -13 -15 -18 -21 -24 -26 -28 -29 -30 -30 -31 -32 -32 -33 -33 -34 -34 -35 -36 -37 -37 -38 -38 -38 -37 -36 -34 -33 -33 -33 -34 -34 -34 -33 -32 -32 -31 -30 -29 -28 -27 -26 -25 -25 -26 -26 -26 -25 -24 -23 -21 -19 -17 -15 -13 -12 -11 -10 -10 -9 -8 -7 -5 -5 -6 -7 -7 -5 -2 0 1 1 0 -0 -1 -0 -0 -0 -0 -1 -1 -1 1 2 3 3 2 2 3 5 6 6 5 4 2 0 -1 -1 -1 -1 -2 -3 -4 -4 -3 -2 -0 1 2 2 2 2 3 4 4 4 2 1 -0 0 0 0 -0 -1 -3 -5 -5 -3 1 7 13 20 26 30 32 32 31 29 27 26 26 26 27 27 26 25 23 23 23 23 24 24 23 21 18 16 15 15 15 16 17 18 18 18 16 14 13 13 13 13 14 15 15 15 16 18 21 24 27 29 31 33 34 33 30 29 29 33 40 46 50 52 51 48 45 41 37 35 35 36 37 38 42 44 46 45 44 43 41 39 37 36 36 36 35 33 32 31 30 28 25 23 20 20 20 20 21 21 21 22 22 22 22 23 23 23 24 24 23 22 22 21 21 21 20 20 19 20 21 21 22 23 23 24 25 24 24 23 22 21 20 20 19 19 18 17 17 17 18 19 21 22 22 20 17 15 14 13 13 14 15 16 18 19 20 19 18 17 18 20 22 25 25 24 22 20 19 20 22 26 30 34 35 35 34 32 29 27 25 23 21 20 20 21 22 23 23 23 23 22 21 20 19 19 18 18 18 18 18 18 19 19 20 20 20 20 20 20 20 21 21 21 21 22 22 22 21 21 21 21 21 21 22 23 25 25 24 24 25 26 26 24 22 22 21 21 20 20 20 21 22 23 25 27 27 27 27 26 26 26 27 28 30 31 31 30 30 30 30 29 28 27 28 29 29 28 28 28 27 27 28 28 29 29 29 29 27 27 26 27 29 30 31 30 31 31 32 32 30 27 26 25 25 25 26 26 27 27 27 26 27 28 28 29 29 28 29 29 30 30 30 30 29 28 27 26 25 26 27 27 28 30 32 34 34 34 34 33 32 31 29 28 27 26 24 22 20 18 18 18 19 20 20 21 21 22 23 24 25 26 25 24 23 22 22 20 19 18 18 19 19 19 19 19 20 21 22 23 22 20 18 16 15 14 13 12 14 15 16 16 17 18 19 18 18 17 16 15 15 15 14 14 13 13 15 16 18 18 17 16 17 17 17 17 16 15 13 12 12 13 13 12 11 11 12 14 16 17 18 19 19 17 16 15 15 16 17 17 16 15 14 14 13 14 13 13 12 10 10 10 12 13 14 15 14 12 10 8 9 10 12 12 12 11 11 10 9 9 9 9 9 10 12 14 15 15 15 15 15 16 17 17 14 13 13 13 13 14 15 15 15 15 15 15 15 14 13 12 12 12 14 15 15 15 14 14 14 15 15 15 15 14 15 15 16 17 17 16 15 15 16 16 15 15 14 13 12 11 10 10 11 11 11 10 9 8 8 8 9 11 12 13 12 12 12 11 11 10 10 10 10 9 9 8 8 9 11 11 11 10 8 7 7 7 8 9 9 8 7 5 6 7 8 10 11 11 10 9 8 8 7 6 6 7 8 8 8 7 7 8 7 -10 -11 -10 -6 1 -1 -3 0 3 2 -0 1 4 7 13 13 14 14 27 30 30 37 37 35 32 26 21 19 17 11 6 5 4 3 3 4 3 3 3 5 6 5 0 -2 -3 -3 -2 0 4 6 7 8 6 5 4 2 5 3 -5 -8 -8 -7 -8 -4 -2 -6 -5 -4 1 16 29 38 37 35 33 28 23 16 9 6 3 4 9 -1 -5 -2 6 10 13 13 12 9 4 1 1 3 4 5 7 9 11 12 13 15 10 6 4 11 17 20 21 16 19 38 33 24 13 13 4 -6 -7 -5 -2 2 5 6 6 5 10 17 24 23 18 13 12 13 15 18 19 18 16 17 19 21 20 9 -1 -8 5 13 18 16 12 9 11 9 4 -3 -3 -5 -7 -4 9 25 40 34 25 14 10 4 0 -1 -2 -1 1 2 2 1 0 -1 -0 1 3 3 3 2 1 -1 -3 -5 -3 -0 3 2 1 0 1 2 2 2 2 2 2 2 2 1 2 2 3 4 3 3 2 0 -1 -1 -1 1 4 5 5 4 3 3 2 3 3 3 2 1 0 -0 -1 -3 -5 -7 -8 -6 -4 -1 1 1 1 1 1 1 1 -1 -3 -5 -7 -9 -11 -13 -13 -11 -7 -3 -1 -2 -3 -4 -5 -6 -7 -9 -10 -12 -14 -17 -19 -22 -25 -27 -28 -29 -30 -30 -31 -31 -31 -32 -32 -33 -33 -34 -36 -37 -38 -38 -38 -37 -36 -34 -33 -32 -32 -33 -33 -33 -33 -33 -32 -31 -31 -30 -28 -27 -25 -25 -25 -26 -26 -25 -24 -22 -21 -19 -17 -15 -13 -11 -10 -10 -9 -9 -8 -7 -7 -6 -6 -6 -6 -6 -5 -3 -0 1 1 0 -0 -0 -0 -0 -0 -1 -1 -1 -1 0 2 4 4 4 3 3 4 6 7 7 6 4 3 1 1 1 0 -1 -2 -3 -4 -4 -3 -1 1 2 2 2 2 2 2 3 4 3 2 1 1 1 1 0 -1 -3 -5 -6 -4 -1 4 11 19 26 31 33 33 31 29 27 26 25 25 26 26 26 25 23 23 23 24 24 24 24 23 22 21 20 21 21 21 20 20 19 18 16 14 12 11 11 13 15 16 17 17 18 20 24 28 32 34 35 36 37 36 33 31 30 31 38 44 49 51 50 49 45 41 37 35 35 35 36 37 39 42 43 44 43 43 41 39 37 35 34 34 33 32 32 31 30 28 26 23 21 20 20 20 21 22 23 23 24 24 24 24 24 24 24 24 23 22 21 21 20 20 20 20 20 20 21 21 22 22 23 24 25 25 24 23 22 21 20 19 18 18 17 16 16 16 17 18 20 22 23 22 20 18 15 14 13 13 14 15 16 16 16 16 16 16 17 18 21 25 26 25 24 23 22 23 25 28 31 34 35 35 34 31 29 27 25 23 22 22 21 21 21 22 22 22 21 21 21 21 20 19 19 19 19 19 19 19 19 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 22 21 21 21 21 22 23 25 25 24 24 24 25 25 23 21 20 20 20 20 21 23 25 28 30 32 33 32 31 29 27 27 27 27 28 29 30 31 30 29 29 29 29 28 28 28 28 29 28 28 28 29 29 30 30 30 30 29 28 28 28 29 31 32 32 32 31 31 31 32 31 30 28 27 25 25 25 25 26 26 26 26 27 28 29 28 27 27 27 29 30 29 29 29 29 30 30 29 29 28 28 30 32 33 35 35 36 36 35 34 32 30 28 27 26 26 26 24 22 20 19 20 21 21 21 21 20 20 22 25 27 27 26 24 23 22 22 22 21 19 18 17 17 18 18 19 20 21 22 23 23 21 18 15 14 14 13 12 13 15 16 17 18 19 19 19 18 16 16 15 15 15 15 15 14 14 14 15 16 16 16 15 15 15 16 16 16 16 15 14 13 13 12 12 12 13 14 15 16 16 18 19 19 18 17 16 15 16 16 16 15 14 13 13 13 13 13 12 11 10 10 11 12 14 15 15 14 13 11 9 10 11 13 13 12 10 10 9 9 9 9 9 9 10 12 14 15 16 15 15 14 14 15 15 15 13 12 12 13 14 15 15 15 15 14 14 13 13 12 11 11 12 14 15 15 14 13 13 14 14 14 15 14 13 13 16 17 18 18 18 18 17 17 16 15 14 14 13 12 11 10 10 10 10 10 9 8 8 8 9 9 10 11 11 12 12 11 10 9 9 9 9 9 9 9 9 9 10 11 12 12 11 9 8 7 8 8 9 8 7 6 5 5 6 8 10 11 11 10 9 9 9 8 7 7 7 8 8 9 9 8 8 8 7 -10 -9 -10 -6 6 8 3 -4 -6 -7 -7 -3 1 6 9 4 6 16 34 35 34 37 37 34 29 22 18 15 9 3 1 2 2 2 3 3 2 2 2 3 3 1 -3 -4 -3 -2 -1 -0 0 3 5 6 3 2 2 4 3 -1 -8 -8 -8 -6 -6 2 8 11 5 10 21 38 38 36 31 27 25 24 22 18 12 9 6 6 8 3 6 12 19 17 12 2 0 1 3 -1 3 6 7 12 13 12 14 13 12 10 5 3 5 9 13 16 19 18 21 33 29 25 20 20 5 -7 -7 -1 3 5 6 8 8 7 11 17 24 24 21 16 14 12 12 14 19 19 16 15 15 15 10 1 -2 1 13 20 22 20 22 25 26 14 7 1 -7 -11 -11 -6 11 31 48 30 22 15 7 -3 -6 -2 -5 -4 -2 0 1 1 0 -0 0 2 3 4 4 3 2 0 -2 -4 -3 -1 3 3 1 -0 0 1 2 2 2 3 3 4 3 3 3 3 3 3 2 2 1 0 -0 -0 1 3 4 5 4 4 3 3 2 2 2 3 2 1 -1 -1 -2 -3 -6 -8 -8 -6 -3 -0 1 1 1 1 1 1 1 -1 -3 -5 -8 -10 -12 -13 -14 -11 -8 -3 -1 -1 -2 -4 -5 -5 -6 -8 -9 -11 -13 -16 -18 -20 -23 -25 -27 -28 -29 -29 -30 -30 -30 -30 -30 -31 -32 -33 -34 -35 -36 -37 -37 -36 -35 -34 -32 -32 -31 -31 -31 -32 -32 -32 -32 -31 -31 -30 -28 -26 -24 -23 -24 -24 -23 -21 -19 -17 -16 -15 -14 -14 -12 -11 -10 -9 -9 -8 -8 -7 -7 -7 -6 -6 -6 -6 -4 -2 -0 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 2 4 5 5 4 3 4 5 7 8 8 7 5 4 3 2 2 1 -0 -2 -3 -4 -4 -2 -0 2 3 3 2 2 2 3 4 4 4 2 2 1 1 -0 -2 -3 -5 -6 -5 -3 2 9 16 25 31 34 34 31 28 26 25 24 24 24 25 24 24 22 22 22 23 24 25 26 27 28 27 27 26 25 24 23 21 19 17 16 15 14 12 12 13 15 18 20 21 22 25 29 34 36 38 38 38 38 37 36 33 31 31 36 41 46 48 48 47 44 40 37 35 35 35 36 36 38 40 41 42 42 41 41 39 37 35 34 33 32 32 32 32 32 30 28 25 22 21 21 21 22 24 25 25 26 26 26 26 25 24 24 23 23 23 22 21 21 20 20 19 20 20 21 21 22 22 23 24 25 25 25 23 22 20 19 19 18 17 16 15 15 15 16 17 18 20 21 22 21 19 17 16 15 14 14 15 15 16 15 15 15 16 16 18 20 24 25 26 25 25 25 25 27 30 32 35 36 35 34 31 29 27 25 24 23 23 22 22 21 21 22 22 22 21 21 21 20 20 19 19 19 19 19 19 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 22 22 22 21 21 21 22 22 23 23 23 22 22 22 22 21 20 20 20 21 22 25 28 31 34 35 36 35 33 31 29 27 27 27 27 28 29 29 30 29 29 28 29 29 29 29 29 29 29 28 29 29 30 31 31 31 31 30 30 30 31 32 32 33 34 34 33 33 32 30 29 29 29 29 27 26 25 25 25 26 25 26 27 28 29 29 29 28 27 27 27 27 27 28 30 32 32 32 31 30 28 29 31 34 36 37 37 36 35 34 32 29 26 24 25 26 27 26 23 21 21 22 23 23 23 22 21 21 23 26 28 30 28 26 23 22 22 22 22 20 18 17 15 15 16 18 20 21 22 23 22 21 18 15 13 14 14 14 14 15 16 18 19 19 19 18 18 16 15 14 14 15 15 15 15 15 15 15 16 16 16 16 16 16 17 17 16 16 15 15 15 15 15 14 13 13 14 15 16 17 18 18 18 17 16 16 15 15 15 14 14 13 13 12 12 12 13 13 12 11 10 11 13 15 16 16 15 13 12 11 11 13 14 13 11 9 8 9 9 9 9 9 10 10 11 14 15 16 16 15 14 13 13 14 14 13 12 12 13 14 14 15 15 15 14 13 12 11 10 11 11 12 14 15 15 14 13 13 13 13 13 14 14 14 14 14 16 18 20 19 19 18 17 16 14 14 13 12 11 9 9 9 10 10 10 9 8 9 10 11 11 12 12 12 11 10 8 6 6 6 7 8 9 8 8 8 8 9 11 12 12 11 9 8 8 8 9 8 8 7 6 5 6 7 9 11 11 11 10 10 9 9 8 7 7 7 8 8 8 8 8 8 8 7 7 -7 -5 -8 -8 -3 5 3 -3 -11 -13 -11 -6 -1 6 12 7 10 18 33 36 38 42 40 33 24 17 14 9 2 -1 -2 -1 -1 1 3 4 4 3 3 4 2 -1 -3 -3 -3 -2 -3 -4 -4 -2 -0 1 0 -0 1 3 1 -1 -3 -2 -6 -3 10 29 33 27 11 18 27 32 19 12 9 10 13 14 9 8 8 8 11 10 7 4 16 23 22 11 5 4 6 10 13 12 11 9 7 13 16 17 16 14 11 2 3 6 10 16 18 17 14 15 20 28 30 27 24 22 3 -8 -6 4 6 7 13 16 15 10 14 22 30 29 24 17 13 12 15 21 20 16 11 9 10 10 7 6 8 14 20 20 18 16 23 24 20 12 8 3 -8 -11 -10 -4 26 45 49 20 20 16 2 -2 -5 -6 -5 -5 -4 -2 -0 0 0 0 1 2 4 4 4 4 3 1 -1 -3 -3 -1 3 3 2 1 0 1 3 4 4 4 5 5 5 4 3 3 3 2 1 1 0 1 1 2 3 4 4 4 4 3 3 3 2 2 2 2 2 2 0 -0 -2 -3 -6 -7 -7 -6 -3 -1 1 1 1 1 1 1 1 -0 -3 -6 -9 -11 -13 -13 -13 -11 -7 -4 -2 -2 -2 -4 -5 -5 -6 -7 -9 -10 -12 -14 -16 -18 -20 -22 -24 -26 -27 -28 -29 -29 -29 -29 -29 -29 -30 -31 -32 -32 -33 -33 -33 -33 -33 -33 -32 -31 -30 -30 -31 -31 -31 -31 -31 -31 -31 -30 -29 -26 -24 -23 -24 -24 -24 -21 -19 -16 -14 -13 -14 -14 -14 -13 -11 -10 -9 -8 -8 -8 -8 -7 -7 -7 -6 -6 -4 -2 -1 0 0 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 2 4 5 5 4 4 3 4 6 8 9 8 8 6 5 4 3 2 1 -1 -3 -4 -4 -4 -2 1 3 4 3 2 2 2 3 4 4 3 2 1 -0 -1 -3 -4 -5 -5 -4 -3 1 6 13 22 29 33 33 30 27 24 23 23 22 22 22 22 23 22 22 23 23 25 27 30 33 34 34 33 31 29 27 25 22 20 18 17 17 16 15 15 15 17 21 24 27 29 32 36 39 41 41 40 39 38 37 37 35 33 32 35 39 43 45 45 44 42 39 37 36 35 35 35 36 37 39 41 41 41 40 40 39 37 36 34 34 33 32 32 32 33 32 30 27 24 23 22 22 24 25 26 27 27 27 27 27 26 25 24 23 22 22 22 22 22 21 20 20 20 20 21 21 22 22 23 24 24 25 24 23 22 21 20 19 18 16 15 15 15 15 16 17 17 18 19 20 21 20 20 19 18 17 16 15 16 16 16 16 16 17 18 19 21 23 24 25 26 26 26 27 29 31 33 35 36 36 34 31 29 27 26 25 24 23 22 22 22 21 22 22 22 21 21 21 21 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 21 21 21 21 22 22 22 22 22 21 21 21 20 20 20 21 23 26 29 32 35 37 37 35 33 30 28 27 27 28 28 28 28 29 29 28 28 28 28 29 29 29 29 29 29 29 29 30 31 31 31 32 32 32 32 33 34 35 36 35 35 35 35 34 33 31 28 26 26 28 29 28 27 26 26 26 26 25 26 27 29 29 29 29 29 29 29 30 30 31 32 33 33 32 31 29 28 28 30 32 35 35 35 35 34 33 30 28 25 23 22 23 23 23 22 22 23 24 25 25 24 22 21 22 24 27 29 30 28 26 23 21 20 19 18 18 17 16 15 14 14 16 19 21 22 22 21 19 17 14 13 13 14 15 15 16 17 18 20 20 19 18 17 16 15 14 14 15 16 16 16 16 15 15 15 16 17 17 17 17 18 18 18 16 15 14 13 13 14 16 16 15 15 15 16 16 17 17 17 16 16 15 14 14 14 13 12 12 12 12 12 12 13 13 12 11 11 11 14 16 17 16 15 14 13 13 13 13 13 12 10 8 7 8 9 10 10 10 10 11 12 13 14 15 16 15 14 12 12 13 13 13 12 12 12 13 13 12 12 13 13 13 11 10 9 10 12 13 15 16 16 15 14 12 12 12 12 13 13 14 14 14 14 16 18 19 19 19 18 17 16 14 13 12 11 10 10 10 10 10 10 9 9 9 10 11 12 13 13 13 12 11 10 7 6 6 8 10 11 10 8 7 8 10 11 12 12 11 10 8 8 8 8 9 8 7 6 6 6 8 10 11 12 12 11 10 9 9 8 8 8 8 8 8 8 8 8 8 8 7 7 6 -5 -7 -9 -9 -8 -3 -2 -3 -7 -8 -6 -3 -1 7 14 18 26 30 34 34 39 42 39 31 22 15 7 2 -2 -4 -5 -5 -6 -2 3 7 4 3 3 2 -1 -2 -2 -2 -2 -4 -5 -6 -6 -4 -2 -1 -1 -2 1 3 2 3 1 -2 -4 4 15 17 15 13 8 21 25 18 4 -3 -4 -1 1 5 10 18 22 23 23 16 11 9 17 19 10 9 9 10 11 11 12 12 13 10 6 9 15 15 6 3 6 14 21 21 21 24 17 12 10 13 23 34 37 24 12 9 -6 -8 -0 6 8 11 21 20 17 13 21 30 36 30 21 15 11 14 17 19 15 10 9 11 16 18 19 22 23 21 17 16 15 14 19 19 16 15 7 1 -4 -7 -7 3 47 55 46 26 26 16 -1 1 -2 -5 -2 -3 -4 -3 -1 -0 0 1 2 4 5 4 5 5 4 2 -0 -2 -2 0 2 3 3 2 1 2 4 5 5 5 5 5 5 4 3 3 3 3 2 1 1 1 3 4 5 5 4 4 3 3 2 2 2 2 3 3 3 2 2 0 -2 -4 -6 -7 -7 -6 -4 -1 1 1 1 1 1 2 2 0 -3 -7 -10 -12 -13 -12 -11 -9 -6 -4 -3 -2 -2 -3 -5 -5 -6 -7 -8 -9 -11 -13 -15 -16 -18 -20 -21 -23 -24 -25 -26 -27 -27 -27 -27 -28 -28 -29 -29 -29 -28 -27 -28 -28 -30 -30 -30 -30 -31 -31 -32 -32 -31 -31 -30 -30 -30 -29 -27 -25 -24 -23 -24 -25 -25 -23 -20 -17 -14 -14 -14 -15 -15 -14 -12 -10 -8 -7 -7 -7 -8 -8 -7 -7 -6 -5 -4 -3 -2 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -0 1 3 5 6 5 4 4 4 6 7 9 9 9 8 7 6 4 3 2 -0 -2 -3 -4 -4 -3 -1 1 3 3 3 2 1 1 2 3 4 3 2 0 -1 -3 -5 -6 -5 -3 -1 1 5 11 18 25 30 32 29 27 24 22 21 20 20 20 21 22 22 23 23 25 28 31 36 39 41 41 40 37 34 31 29 26 24 21 20 20 21 20 20 20 22 26 30 33 36 39 42 44 44 43 41 39 37 36 36 34 33 32 34 37 41 43 43 41 39 38 37 36 36 35 35 35 37 39 41 41 40 39 38 38 37 36 35 34 33 31 31 31 32 31 30 28 26 24 23 23 25 26 27 28 28 28 28 27 26 25 24 23 22 22 22 22 22 21 21 21 21 21 21 21 22 22 23 23 24 24 23 22 22 21 20 18 17 16 15 15 15 16 17 17 18 19 19 19 19 19 20 19 19 18 17 16 16 17 18 19 21 22 24 24 24 23 24 24 25 25 26 27 29 32 34 36 36 35 34 32 30 28 27 25 24 24 23 22 22 21 22 22 22 21 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 22 22 22 22 22 22 22 22 22 21 21 21 21 21 22 22 22 22 22 22 21 21 22 22 23 25 28 31 33 35 36 34 31 29 27 27 27 29 30 31 31 31 30 29 28 28 28 29 29 29 29 29 30 30 30 31 32 33 33 33 33 33 33 34 37 39 39 37 35 34 33 32 32 31 30 27 26 27 29 29 28 27 26 26 26 26 25 26 27 28 28 28 29 30 31 32 32 33 33 34 34 33 32 30 29 29 31 34 35 35 34 32 31 29 27 25 24 23 23 23 24 24 24 24 25 27 27 26 24 22 21 21 23 26 28 29 28 25 22 20 19 18 16 15 13 12 12 13 14 15 18 20 21 21 20 18 16 14 13 14 15 16 17 18 18 19 19 20 19 18 16 16 15 15 15 15 16 16 16 16 16 15 14 14 16 18 18 19 18 18 17 16 15 13 12 12 13 14 16 17 17 16 15 16 16 16 16 16 15 14 13 12 12 13 13 12 12 12 12 12 13 13 13 12 12 12 14 16 17 16 15 14 13 14 14 14 13 11 10 8 8 8 10 11 12 11 10 10 11 12 12 12 13 14 14 14 13 13 12 12 11 11 11 11 12 12 12 12 12 11 11 10 10 11 13 15 17 18 17 16 15 13 12 12 12 12 13 13 14 14 13 13 13 14 16 17 18 18 18 17 16 15 14 14 14 12 11 10 10 10 10 10 10 11 12 13 13 13 12 12 12 11 9 8 7 8 10 11 9 8 8 10 12 13 13 12 10 9 8 8 9 9 8 7 7 7 7 9 10 11 12 12 11 11 10 9 8 8 9 9 9 8 9 9 9 8 8 8 7 6 6 -10 -11 -10 -9 -9 -10 -5 0 5 9 11 12 9 7 13 24 38 43 40 32 35 37 34 27 17 7 1 -3 -5 -7 -9 -10 -12 -6 -0 3 3 4 4 1 0 -1 -1 -1 -2 -5 -8 -8 -6 -4 -4 -4 -4 -1 2 4 4 2 -1 -6 -6 -4 -2 -4 -3 2 9 26 30 26 18 11 7 8 16 23 28 27 26 24 22 18 14 14 10 12 16 17 13 12 13 13 14 15 15 11 8 10 16 13 0 -2 8 22 27 28 28 29 14 10 12 14 26 33 23 10 2 -0 -6 1 10 8 11 15 22 17 16 19 32 36 35 25 18 15 14 16 16 14 8 10 15 24 31 35 34 27 21 17 16 14 12 11 16 16 16 18 6 -1 -4 -8 -0 20 64 48 33 26 13 4 -1 2 0 -2 -1 -1 -2 -1 -0 1 1 2 4 5 5 4 4 5 5 3 1 -1 -1 -0 2 3 2 2 2 3 3 5 5 5 4 4 4 4 4 3 3 3 3 2 2 2 4 5 5 5 4 3 2 2 2 3 3 4 4 4 3 2 1 -1 -4 -6 -7 -7 -7 -6 -4 -2 0 1 1 1 2 3 2 1 -3 -7 -10 -12 -11 -10 -8 -6 -5 -4 -4 -3 -3 -3 -4 -5 -6 -7 -8 -9 -10 -12 -13 -14 -16 -17 -18 -19 -21 -22 -23 -24 -24 -25 -25 -25 -25 -26 -26 -26 -25 -24 -24 -24 -24 -25 -26 -28 -30 -30 -30 -30 -29 -28 -26 -26 -26 -26 -24 -23 -22 -21 -22 -23 -23 -22 -20 -17 -15 -13 -13 -13 -13 -12 -11 -9 -7 -6 -6 -6 -7 -8 -8 -7 -6 -6 -5 -5 -4 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -0 -1 -0 1 2 4 6 6 5 4 3 4 6 8 9 9 9 7 6 5 3 2 1 -0 -2 -3 -4 -4 -3 -0 2 3 2 2 1 0 1 1 2 2 2 1 -1 -3 -4 -5 -3 -1 1 3 6 10 15 22 26 29 28 26 23 21 19 19 19 19 20 21 22 23 24 26 30 35 40 44 46 46 46 43 40 37 35 32 29 26 26 26 26 26 25 26 28 32 36 39 42 44 45 46 45 44 41 39 37 36 35 34 33 32 34 36 39 42 42 40 38 36 36 36 36 36 36 35 37 38 40 40 39 38 36 36 35 34 33 32 31 30 28 28 28 28 28 28 27 25 24 24 25 26 27 28 29 29 28 27 26 25 24 23 22 21 21 22 22 22 22 21 22 22 22 22 22 22 23 23 24 23 22 21 21 20 19 18 17 16 16 16 16 17 18 19 20 21 20 19 19 19 19 19 20 20 19 19 18 18 19 21 24 28 29 29 28 26 25 25 24 24 25 27 30 32 34 35 35 35 34 32 30 29 27 27 26 26 25 23 22 22 22 22 22 21 20 19 20 20 20 20 20 20 20 21 21 21 20 20 20 20 20 21 21 21 22 22 22 22 22 22 22 22 22 22 21 21 21 22 22 23 23 24 23 23 23 23 23 24 25 27 29 31 32 33 32 29 27 26 27 28 30 32 34 34 34 33 32 30 29 29 29 30 30 30 30 31 31 32 32 33 34 35 35 35 35 35 36 38 41 40 38 35 33 31 29 29 29 29 28 26 27 27 28 28 28 28 28 27 27 26 26 25 25 26 27 28 29 31 32 33 33 33 32 33 33 33 33 32 32 32 33 33 32 33 32 30 26 24 22 22 22 23 24 25 25 26 26 27 28 29 28 26 24 22 22 24 26 29 28 27 24 21 20 19 18 17 16 16 15 15 14 14 15 17 18 19 19 18 17 16 14 14 14 15 17 18 19 19 20 20 19 18 17 16 15 15 15 16 16 16 16 16 16 15 15 14 13 14 15 17 18 18 17 16 16 15 14 13 12 13 14 15 16 15 15 15 15 15 15 15 15 15 13 13 13 13 14 14 14 12 12 12 12 13 13 13 12 12 13 14 16 16 16 15 14 14 14 15 14 13 11 10 9 8 9 11 13 13 12 10 9 9 10 11 11 11 12 13 13 14 13 12 11 10 11 11 11 11 11 11 11 11 11 11 11 12 14 17 18 19 19 18 16 15 14 13 12 12 12 13 13 14 13 13 13 14 14 14 14 15 17 18 18 18 17 16 16 15 14 13 12 12 12 12 11 11 11 11 12 12 12 12 12 11 11 11 10 9 7 8 8 10 10 11 12 13 14 14 12 11 10 9 9 9 9 8 7 7 7 8 9 11 11 12 12 12 12 11 10 9 8 9 10 9 9 8 8 8 9 8 8 7 6 6 7 -5 -7 -8 -7 -6 -5 1 10 18 16 14 15 17 17 22 30 43 48 45 33 30 28 25 18 9 1 -2 -5 -7 -10 -13 -15 -16 -17 -11 -1 13 12 7 1 2 1 -1 -0 -3 -6 -7 -8 -8 -7 -7 -8 -7 -0 4 5 4 1 -4 -7 -8 -9 -9 -10 -3 7 18 34 38 41 42 37 30 25 20 21 22 21 18 15 13 13 5 -4 -4 12 23 24 21 19 18 15 15 16 15 13 13 16 16 11 4 8 21 32 34 32 29 24 13 13 16 9 17 24 26 12 6 4 -0 5 11 9 12 14 16 14 20 29 38 35 29 22 17 16 16 15 13 11 8 15 23 31 28 21 16 15 16 16 14 11 10 13 20 20 18 16 5 -3 -8 -1 21 40 50 32 23 21 11 6 3 1 1 0 0 0 1 1 2 3 3 4 5 5 5 4 4 5 5 4 2 -1 -2 -1 1 2 2 2 3 3 3 4 5 5 4 3 4 4 4 3 3 3 4 4 3 2 3 4 5 5 4 2 1 2 3 4 5 5 5 4 3 1 -0 -3 -6 -9 -9 -8 -6 -4 -3 -1 -0 0 1 2 3 3 2 0 -3 -7 -10 -11 -9 -6 -4 -3 -3 -3 -4 -4 -4 -3 -4 -5 -7 -8 -9 -9 -10 -11 -12 -13 -14 -15 -16 -16 -17 -18 -19 -20 -21 -22 -22 -22 -23 -23 -24 -24 -24 -23 -22 -21 -20 -19 -20 -21 -23 -24 -25 -25 -26 -25 -23 -23 -23 -23 -22 -21 -19 -18 -17 -18 -19 -19 -17 -14 -13 -11 -10 -10 -10 -9 -8 -8 -6 -6 -5 -6 -7 -8 -8 -7 -6 -6 -6 -5 -4 -4 -3 -3 -4 -4 -4 -3 -3 -2 -1 -0 -0 -0 0 2 4 5 6 5 3 3 3 5 7 8 9 9 8 7 6 4 3 2 1 0 -1 -2 -3 -4 -2 -0 1 2 1 -0 -1 -1 -1 -1 -0 0 0 -0 -1 -2 -2 -0 2 4 5 7 10 14 18 22 25 25 23 22 20 18 18 18 19 19 20 21 22 24 26 31 36 41 45 48 49 50 48 45 42 39 36 33 31 32 32 32 31 30 30 31 35 39 42 44 46 46 45 45 43 41 40 38 37 37 36 36 35 36 37 39 41 42 42 41 38 37 37 38 38 38 37 38 38 39 40 40 39 38 36 34 32 31 29 28 26 25 24 23 24 25 26 27 27 26 25 25 26 27 28 28 28 28 27 25 24 23 22 22 21 21 21 21 21 22 22 22 22 22 22 22 22 22 23 23 23 21 20 19 19 18 17 17 16 16 17 17 18 19 21 22 22 21 19 19 19 19 19 20 20 20 20 20 21 22 24 28 31 32 31 29 27 26 25 25 25 26 28 31 34 36 36 36 35 34 33 31 30 29 29 28 28 26 25 23 23 22 22 22 21 21 21 21 21 21 20 20 20 21 21 21 21 20 21 21 21 21 21 21 21 22 23 23 23 23 23 22 22 22 22 22 22 22 23 23 24 25 25 25 25 25 25 25 26 26 27 29 30 30 30 28 27 27 28 31 33 35 37 37 36 35 34 33 32 31 31 32 32 32 32 33 33 34 34 35 36 37 37 37 37 37 37 39 40 40 38 35 32 30 29 28 28 28 28 27 27 27 28 28 29 29 29 29 28 27 26 26 25 25 26 27 28 29 31 33 33 32 31 30 32 33 33 32 32 32 33 32 30 28 27 25 24 22 22 22 23 23 23 24 25 27 28 29 30 30 29 28 26 24 24 25 27 28 28 26 23 21 20 19 19 18 17 16 16 17 17 16 15 16 17 17 17 17 16 16 15 15 16 17 18 19 20 20 20 19 19 17 16 16 16 16 16 16 16 16 16 16 16 15 14 13 12 13 13 14 15 15 16 15 15 15 14 13 12 12 14 15 15 15 14 14 15 15 16 16 15 14 14 13 14 14 15 15 15 14 13 12 12 13 14 14 13 12 13 14 16 16 16 15 14 14 14 15 15 14 12 10 10 9 10 12 14 14 12 10 8 7 8 9 10 10 10 11 12 12 11 11 10 10 10 10 11 11 11 11 11 11 11 12 13 15 17 20 22 22 20 18 16 15 14 13 12 12 12 13 13 13 13 13 12 13 14 15 16 17 18 19 19 19 19 18 17 16 16 15 14 13 13 13 12 11 11 10 10 11 11 11 11 11 11 11 11 10 9 8 7 8 9 11 12 14 14 14 13 11 10 10 9 9 9 9 9 9 9 9 10 11 11 11 11 11 11 11 11 10 9 9 9 10 10 9 9 8 8 8 8 7 7 7 7 8 -1 -2 -3 -1 3 9 17 16 12 7 14 23 31 31 32 36 41 44 40 29 23 21 17 9 3 -1 -2 -6 -9 -11 -14 -16 -19 -24 -19 -5 15 15 9 3 3 1 -1 -2 -5 -7 -7 -9 -9 -9 -9 -13 -11 -2 6 10 8 -0 -3 -4 -6 -9 -8 -3 8 18 27 33 26 26 35 32 24 16 12 13 13 13 13 15 18 16 9 3 5 14 20 22 20 19 17 13 11 10 9 10 14 19 14 8 8 20 35 42 40 32 23 14 9 5 2 -1 23 32 28 12 10 9 0 1 3 6 7 9 13 24 36 40 35 29 24 19 17 16 15 12 11 11 13 19 22 21 17 13 12 13 15 12 9 7 13 21 29 25 20 13 4 -0 2 16 35 45 42 27 16 11 11 10 6 -1 -0 1 1 1 2 4 4 4 4 5 6 6 5 4 4 4 5 4 2 -1 -2 -1 0 1 2 3 4 3 3 3 4 4 3 2 3 4 5 4 3 3 4 4 3 2 1 2 4 5 4 3 1 2 3 5 6 6 5 3 1 -1 -3 -6 -9 -10 -11 -8 -5 -3 -1 -1 -1 -0 1 3 3 2 1 -1 -3 -6 -8 -8 -6 -4 -2 -2 -2 -3 -4 -5 -4 -3 -3 -4 -6 -7 -8 -9 -10 -10 -11 -11 -12 -13 -14 -15 -15 -16 -17 -18 -18 -19 -20 -21 -21 -22 -22 -23 -23 -21 -20 -20 -19 -17 -17 -17 -19 -20 -21 -23 -23 -22 -21 -21 -21 -21 -20 -19 -17 -15 -12 -12 -13 -14 -13 -11 -10 -8 -8 -7 -8 -8 -8 -8 -7 -6 -5 -5 -6 -7 -8 -6 -6 -6 -6 -5 -5 -5 -4 -4 -4 -5 -5 -4 -4 -3 -1 -0 -0 -0 -0 1 3 5 6 5 4 2 2 3 5 8 9 9 8 7 6 6 5 4 3 2 1 -1 -2 -3 -3 -2 -0 1 -0 -1 -3 -3 -3 -3 -2 -1 -0 1 2 3 3 4 5 6 6 8 10 13 16 19 20 21 20 19 18 17 17 18 19 19 20 21 22 23 25 29 33 38 42 45 47 49 48 45 42 39 37 35 35 36 37 37 35 33 32 34 36 39 42 43 45 45 45 44 42 41 40 40 41 42 42 41 41 40 40 41 43 44 45 44 43 42 43 44 45 45 43 42 41 40 41 41 41 40 37 35 32 30 28 25 24 22 21 21 21 22 24 26 27 27 26 26 26 26 26 27 27 27 26 25 24 22 22 22 21 21 21 20 21 21 21 22 23 23 23 22 22 23 23 22 22 21 19 18 17 17 16 16 16 16 16 17 18 20 21 22 21 20 19 18 18 18 19 19 19 19 20 21 22 24 26 29 33 35 35 32 28 26 25 25 26 27 29 32 34 36 36 36 35 34 33 32 30 29 28 28 28 27 26 25 25 25 24 24 23 23 23 23 23 22 21 21 22 23 23 22 21 21 21 22 22 22 22 22 22 22 23 24 23 23 23 23 22 22 22 23 23 23 24 24 25 25 26 27 27 27 27 27 27 27 28 29 29 29 28 27 28 30 33 36 38 39 39 38 36 34 33 32 32 32 32 33 34 35 35 35 36 36 37 37 37 37 37 37 37 37 37 37 36 34 32 31 29 28 27 27 28 28 28 27 27 28 29 30 30 30 29 28 28 27 26 26 26 26 26 27 29 31 32 33 32 30 30 30 32 32 32 31 31 31 31 29 26 24 23 23 23 22 22 23 24 24 23 23 25 28 30 31 31 30 29 27 26 25 26 28 28 28 26 24 22 20 20 19 19 18 16 15 15 17 17 17 16 16 15 15 15 14 13 14 15 17 19 20 21 21 21 20 19 18 17 16 16 17 17 17 17 17 17 17 17 17 16 14 12 12 12 12 12 12 13 13 13 13 14 15 14 13 13 13 14 15 14 14 14 14 15 16 16 16 15 14 15 16 16 16 16 16 14 13 13 13 13 14 14 13 13 13 14 16 17 16 15 15 14 14 15 16 15 13 12 11 11 12 13 14 14 12 10 8 7 8 9 10 10 9 9 10 10 9 9 9 9 9 10 11 12 12 11 11 11 11 13 14 16 18 19 20 20 19 17 15 14 14 13 12 12 12 12 12 12 12 12 12 12 12 14 15 17 18 19 20 19 19 19 18 17 17 17 16 15 14 13 12 11 11 10 10 10 11 11 11 12 11 11 10 10 10 10 8 8 9 10 11 12 13 13 12 11 9 9 9 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 10 9 9 10 11 10 10 9 9 9 9 8 8 8 8 8 8 0 1 3 6 8 8 6 3 5 10 22 33 40 40 35 34 36 29 25 21 18 14 9 2 -0 -2 -3 -7 -8 -9 -13 -14 -16 -17 -9 -2 7 9 11 10 10 7 2 -3 -8 -9 -8 -6 -8 -10 -12 -17 -13 -3 9 12 10 4 -0 -2 -4 -8 -6 0 11 14 15 15 14 14 18 20 14 11 13 13 13 13 15 17 17 11 11 10 10 9 11 15 15 14 11 6 3 3 7 9 14 16 6 0 4 20 34 38 33 23 14 9 6 -0 -1 5 29 32 22 4 5 5 -3 -7 -5 1 4 18 34 48 43 37 30 24 20 17 15 13 12 10 12 16 21 25 23 20 14 11 11 14 12 7 4 9 22 31 36 25 16 8 7 9 11 14 23 28 26 19 16 15 16 14 9 1 -0 1 2 2 3 3 3 4 4 5 6 6 6 5 4 4 4 4 2 -0 -2 -1 0 2 3 4 4 3 3 3 4 4 3 2 3 4 5 5 4 4 4 4 3 2 1 1 3 4 4 3 2 2 4 6 8 7 5 2 -1 -4 -5 -7 -9 -11 -12 -8 -5 -1 -0 -1 -1 1 3 4 3 2 0 -1 -3 -4 -5 -5 -3 -2 -1 -1 -2 -3 -3 -3 -2 -1 -1 -2 -3 -5 -7 -9 -9 -10 -10 -11 -12 -13 -13 -14 -14 -15 -15 -16 -17 -18 -19 -20 -21 -21 -21 -21 -21 -20 -20 -19 -18 -17 -16 -16 -18 -19 -20 -21 -21 -21 -20 -19 -19 -19 -19 -17 -15 -13 -11 -10 -10 -11 -11 -11 -9 -8 -7 -7 -8 -7 -7 -7 -6 -5 -4 -5 -6 -7 -7 -6 -6 -7 -7 -6 -5 -5 -5 -5 -5 -5 -5 -5 -4 -3 -2 -0 0 0 0 1 3 5 6 6 5 3 2 3 4 6 8 8 8 7 6 6 5 5 4 3 1 0 -1 -2 -1 -1 -0 0 -1 -2 -4 -5 -5 -4 -3 -1 0 3 5 8 9 9 9 8 8 9 11 14 15 16 17 16 16 15 15 16 16 17 18 19 20 20 21 21 23 25 29 33 36 39 41 42 42 41 39 37 36 35 36 36 37 37 36 35 34 34 36 38 40 42 43 44 45 44 42 40 40 41 43 46 48 48 48 47 45 44 45 46 47 48 49 50 51 53 54 53 51 48 45 43 44 44 44 42 40 37 35 32 29 27 24 22 21 21 21 21 22 24 26 27 27 26 26 25 25 25 25 25 25 24 24 23 22 21 21 20 20 20 20 21 21 22 22 22 22 22 23 23 23 23 22 21 20 18 17 16 15 15 15 15 16 16 17 18 19 20 21 21 19 18 18 18 19 19 18 18 19 21 23 26 28 30 34 37 37 34 30 27 26 25 27 29 31 34 36 37 37 37 36 35 34 33 31 29 27 25 25 25 26 27 26 26 26 25 25 25 25 25 25 24 23 23 23 24 24 23 22 22 22 23 23 23 22 22 23 23 24 24 24 23 23 23 23 23 23 24 24 24 24 25 26 27 28 29 30 29 29 29 29 29 30 30 30 30 29 29 31 34 37 39 40 40 39 38 36 34 33 33 33 33 34 34 36 36 37 37 37 37 38 38 37 37 37 37 37 36 36 35 34 32 31 29 28 27 27 27 27 28 28 29 29 30 30 31 30 29 28 26 26 25 25 26 26 26 27 28 30 31 31 31 29 29 30 31 32 32 31 31 30 29 28 26 24 23 23 24 24 23 23 24 25 25 25 24 25 27 29 30 30 29 28 27 26 27 28 28 28 27 25 23 21 20 20 21 20 17 16 15 15 16 17 18 17 16 14 15 15 15 16 18 19 20 21 21 21 20 20 19 18 17 17 17 17 18 19 19 18 18 16 16 16 16 14 13 12 12 12 12 12 12 12 12 12 13 14 15 15 14 13 13 13 14 14 14 15 15 15 16 16 15 15 16 17 18 18 18 17 15 14 13 12 12 12 12 13 13 13 15 16 16 16 16 15 14 14 14 15 14 13 12 12 13 15 15 15 14 12 10 8 8 8 9 10 10 8 8 7 7 7 7 7 8 8 9 10 11 11 11 11 10 11 12 14 16 17 18 18 18 17 16 15 15 15 15 14 13 12 11 11 10 10 11 12 13 14 14 14 15 16 18 19 19 19 18 16 17 17 17 17 16 15 14 13 12 11 11 11 11 12 12 12 12 12 12 12 12 12 12 12 11 11 11 11 11 11 12 11 10 9 8 8 9 10 10 11 11 12 12 12 12 12 12 11 11 11 10 11 11 11 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 8 7 1 2 2 2 3 3 2 2 5 12 24 33 39 39 29 27 28 24 20 16 13 9 5 1 -0 -2 -5 -9 -7 -8 -13 -11 -9 -7 -1 -4 -6 -2 17 23 16 8 2 -3 -8 -11 -10 -5 -8 -12 -16 -19 -17 -9 5 11 12 9 2 -1 -3 -7 -9 -6 3 8 15 21 15 10 6 6 5 7 15 11 9 8 11 9 7 2 7 7 5 1 4 8 12 11 9 4 -1 -0 4 7 9 9 2 -3 1 13 22 20 13 4 -1 -1 2 5 9 17 33 28 14 -6 -7 -5 -4 -8 -1 13 30 42 46 44 36 30 25 21 18 15 13 10 10 12 18 22 24 21 17 13 8 8 10 11 5 2 6 19 32 36 31 19 12 8 9 9 6 3 16 18 16 10 19 25 24 19 11 3 1 3 4 4 4 3 3 4 5 5 6 7 7 6 4 3 3 3 3 1 -1 0 2 3 4 4 4 4 3 3 3 3 3 2 3 4 5 6 5 5 4 4 3 2 1 2 2 3 4 4 3 3 5 6 8 7 4 0 -4 -5 -5 -5 -8 -10 -11 -7 -2 2 2 0 0 2 4 5 4 1 -0 -2 -2 -2 -2 -1 -0 -0 -1 -1 -2 -2 -2 -1 -0 0 1 -0 -2 -4 -6 -8 -9 -10 -10 -11 -11 -12 -13 -14 -14 -14 -14 -15 -17 -18 -19 -19 -19 -19 -19 -19 -20 -20 -20 -19 -17 -16 -16 -16 -17 -17 -18 -19 -19 -19 -18 -17 -17 -17 -17 -16 -14 -13 -12 -10 -10 -10 -11 -11 -10 -8 -7 -7 -8 -7 -7 -7 -7 -6 -6 -6 -6 -7 -7 -7 -7 -8 -7 -6 -5 -5 -5 -4 -4 -4 -4 -3 -3 -2 -1 -0 1 1 1 1 3 5 6 7 6 4 3 3 3 5 6 7 8 7 6 6 5 5 4 4 2 1 0 -0 -0 0 1 1 0 -1 -4 -6 -6 -5 -3 -1 1 4 8 11 14 15 14 13 12 12 13 14 15 15 14 13 13 12 12 13 13 15 16 18 19 20 20 20 20 22 25 27 30 33 34 36 37 37 37 37 35 34 34 33 33 33 34 34 34 35 35 36 38 40 42 44 45 44 42 40 39 40 43 47 50 52 53 52 51 49 48 49 50 52 54 56 58 60 59 58 56 53 51 49 49 49 48 47 44 42 40 37 35 32 29 27 26 25 24 24 24 25 26 27 27 27 26 25 25 24 24 24 24 24 24 23 22 22 20 20 19 19 20 20 21 22 22 22 21 22 23 24 24 23 22 21 20 19 18 16 16 15 16 16 17 16 16 16 17 19 20 20 20 20 21 21 21 20 19 19 20 22 25 29 31 33 35 36 36 34 32 30 28 27 28 31 34 36 38 39 39 38 37 36 36 34 32 30 28 26 25 25 26 27 27 27 26 25 25 26 25 25 25 24 23 23 23 23 24 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 23 24 24 24 24 25 25 25 26 27 29 30 31 32 31 30 30 30 31 32 33 33 33 32 32 32 34 36 39 40 41 40 39 37 36 35 34 34 34 35 35 36 36 37 37 38 38 38 38 38 37 37 37 37 37 36 35 34 33 32 31 29 28 27 28 28 29 30 30 31 31 31 31 30 29 28 26 24 23 23 24 25 26 27 28 30 31 31 31 30 30 31 32 33 34 33 31 30 30 29 27 25 24 24 24 24 24 24 24 25 26 27 27 28 28 29 30 30 30 29 27 27 28 28 28 28 27 26 25 23 21 20 21 21 19 16 15 15 15 17 18 19 18 17 15 16 17 18 19 20 20 20 20 19 19 19 18 18 17 17 18 18 19 19 20 19 18 17 15 15 15 14 13 12 11 11 11 11 12 12 12 12 12 12 13 14 14 14 13 12 12 13 15 16 16 15 15 15 16 16 16 18 19 19 19 17 16 15 14 13 12 11 11 12 13 14 14 15 16 16 16 16 15 14 14 14 14 13 13 14 15 16 16 16 13 11 9 9 9 9 10 10 9 8 7 6 5 6 6 7 7 8 9 9 10 11 10 9 9 9 11 13 15 16 17 17 17 16 16 16 16 16 16 17 16 14 11 9 9 9 9 11 12 14 14 14 14 13 15 17 18 18 18 17 16 16 17 17 16 16 15 14 13 12 12 12 12 13 12 13 13 14 13 13 13 13 13 13 12 12 12 12 11 10 10 10 10 9 8 8 7 9 10 12 13 13 13 13 13 13 13 12 11 10 10 10 10 11 12 11 11 10 10 9 9 10 10 10 10 10 9 9 9 8 7 6 4 3 3 3 5 3 1 1 7 14 21 26 28 29 29 27 24 20 16 13 10 6 4 2 -0 -5 -8 -10 -6 -7 -10 -10 -9 -7 -7 -15 -19 -15 17 30 30 21 13 4 -6 -12 -13 -11 -11 -14 -15 -15 -18 -13 -1 11 14 11 5 0 -3 -6 -9 -9 -5 9 22 27 12 4 -1 -4 -6 -6 -6 -5 -2 0 -0 -2 -2 -2 1 -1 -4 -4 -0 3 5 1 1 2 2 4 7 10 7 3 -0 -0 5 15 23 23 17 7 12 9 5 7 18 28 29 22 9 -7 -12 -9 -1 4 20 33 43 46 42 33 28 24 21 19 17 14 10 9 13 18 24 22 19 15 12 7 3 7 8 5 -4 4 18 36 39 33 24 16 12 9 8 3 1 3 21 21 15 5 15 20 19 16 9 3 4 5 6 6 4 3 3 4 6 6 6 7 7 6 4 3 2 3 4 3 2 2 3 4 4 5 5 4 4 3 3 2 2 2 3 4 5 6 6 5 4 3 3 3 2 2 3 3 4 5 5 6 6 7 7 7 4 0 -4 -4 -3 -3 -6 -8 -7 -2 2 5 4 1 1 3 6 6 5 2 0 -1 -0 1 1 2 2 1 0 -0 -0 -0 -0 0 1 2 2 1 -1 -2 -5 -6 -8 -9 -10 -11 -11 -12 -12 -13 -13 -13 -13 -14 -16 -17 -18 -18 -18 -17 -17 -17 -18 -19 -19 -18 -16 -15 -15 -16 -17 -16 -17 -17 -17 -17 -16 -16 -15 -14 -14 -14 -14 -14 -13 -11 -10 -10 -12 -12 -12 -10 -8 -8 -9 -8 -8 -9 -9 -8 -8 -7 -7 -7 -7 -7 -8 -8 -8 -7 -5 -4 -4 -3 -3 -3 -2 -2 -1 -1 -0 0 1 2 2 2 3 5 7 8 7 6 4 3 3 3 4 6 7 7 6 6 6 5 5 4 3 2 1 1 1 2 2 2 2 -0 -3 -6 -8 -8 -5 -2 2 7 11 14 16 17 18 18 17 16 15 15 14 13 13 12 12 11 10 10 11 12 14 16 19 20 21 20 20 20 21 23 25 27 30 32 34 35 35 35 34 32 30 29 28 29 30 32 33 35 35 36 37 40 42 44 45 44 42 41 39 40 42 46 50 53 54 55 54 54 53 54 55 56 58 60 62 62 61 60 59 58 57 56 56 55 54 53 51 49 47 45 42 40 38 36 34 32 31 30 28 27 27 28 28 27 26 25 24 23 23 23 23 23 23 23 23 22 21 20 19 19 19 20 21 21 22 22 22 22 22 23 23 23 22 22 20 19 18 17 16 16 16 16 16 16 15 15 16 17 19 20 20 19 19 20 21 22 22 21 22 24 27 31 33 35 35 35 35 34 33 31 29 28 29 31 35 38 40 41 40 40 39 38 37 35 34 32 30 28 26 26 27 28 28 27 27 26 26 26 26 25 25 25 25 24 24 23 24 25 25 24 23 23 24 23 23 23 24 24 25 25 24 24 24 25 25 25 26 26 26 27 28 29 31 32 32 32 32 32 32 32 33 34 35 35 34 33 33 33 35 37 39 40 40 40 39 38 37 36 36 35 35 35 36 36 36 37 37 37 37 36 36 37 37 37 36 36 36 35 33 32 32 32 31 29 28 28 28 29 29 30 30 31 30 30 30 30 29 29 27 24 23 23 24 26 28 29 30 30 31 31 31 31 31 31 32 32 32 32 31 30 28 27 25 24 24 24 24 23 23 24 25 26 27 29 31 31 32 32 32 31 29 28 27 28 28 28 28 28 27 27 25 23 21 20 19 18 17 16 17 18 19 20 20 21 20 19 18 19 19 20 20 21 20 20 19 18 18 19 18 18 18 19 19 20 20 20 19 19 18 16 15 14 13 13 12 11 10 11 11 11 12 12 12 12 12 12 13 14 14 13 12 12 14 15 17 17 16 15 15 16 16 17 18 19 19 18 17 15 14 14 13 13 12 12 13 14 15 15 15 15 16 16 16 16 15 14 13 13 13 14 15 17 18 17 16 13 11 10 9 10 10 10 10 9 8 7 6 5 5 6 7 8 7 8 9 10 10 10 9 9 9 10 12 14 15 16 16 16 16 16 16 16 15 15 16 17 14 12 9 8 8 8 9 11 12 12 12 12 12 12 14 16 17 18 18 18 17 17 17 17 16 15 14 13 13 13 13 13 14 14 14 14 15 15 15 16 15 14 14 13 13 13 13 12 11 10 9 9 8 7 7 7 8 10 12 13 14 14 14 14 14 14 13 12 10 9 9 9 10 12 12 12 11 10 9 10 10 11 11 11 10 9 9 9 9 8 7 7 5 4 3 3 3 -0 -1 0 9 19 29 35 35 32 28 25 21 17 13 10 7 5 2 -0 -3 -7 -7 -6 -5 -7 -10 -12 -14 -15 -14 -15 -19 -19 -2 16 27 27 19 8 -5 -11 -12 -12 -12 -17 -19 -17 -17 -15 -8 6 13 14 9 6 1 -7 -16 -6 11 29 27 20 5 1 -5 -10 -15 -14 -12 -9 -8 -7 -7 -5 -3 -1 -1 -5 -6 -3 -0 2 5 6 8 12 16 20 21 19 10 3 0 6 12 16 19 20 14 6 12 12 11 14 28 32 22 18 11 4 12 14 13 9 20 28 32 35 30 24 22 20 18 17 15 13 11 11 15 19 21 18 15 11 7 3 2 9 6 1 -6 14 30 40 33 27 22 18 13 7 2 -1 4 14 30 24 17 14 18 17 15 13 8 4 5 6 6 7 5 5 5 7 8 8 7 7 7 7 5 3 2 3 5 5 5 4 4 4 4 4 5 4 4 4 3 3 3 2 2 3 5 6 5 4 3 3 3 3 3 4 4 3 4 5 7 8 8 7 6 5 3 1 -2 -2 -2 -3 -5 -5 -3 2 5 6 4 2 2 3 6 7 7 4 2 2 2 3 3 3 3 2 2 2 2 1 1 1 2 2 2 1 -0 -2 -4 -6 -7 -9 -10 -10 -11 -11 -11 -11 -11 -11 -11 -12 -14 -15 -17 -17 -16 -15 -15 -16 -17 -18 -17 -16 -15 -14 -14 -15 -15 -16 -17 -18 -17 -17 -16 -15 -13 -13 -13 -14 -14 -14 -12 -10 -10 -11 -14 -14 -13 -12 -10 -10 -10 -9 -10 -10 -11 -10 -9 -8 -7 -7 -6 -6 -7 -7 -8 -7 -5 -3 -2 -2 -2 -2 -2 -1 -0 0 0 1 2 2 3 3 4 5 7 8 8 7 6 4 3 2 2 4 5 6 6 6 6 6 5 4 4 2 2 1 1 2 3 4 4 2 -1 -4 -7 -8 -6 -3 2 8 11 14 16 17 18 19 19 19 18 17 15 14 13 13 12 11 10 10 9 10 12 14 17 20 21 21 21 20 20 20 21 23 26 28 30 32 33 33 32 30 28 26 25 25 26 28 31 34 35 36 38 41 43 44 45 44 43 42 41 41 42 45 48 51 54 56 57 58 58 58 59 59 60 61 61 61 60 61 62 62 63 62 62 61 60 59 58 57 56 54 52 49 47 46 44 42 39 37 34 31 30 30 30 29 28 27 25 23 22 22 23 23 23 23 22 22 21 19 19 18 19 20 20 21 21 22 23 22 22 22 22 22 22 21 20 19 18 17 16 16 16 16 16 16 15 15 15 17 19 20 21 20 20 20 21 21 22 22 22 24 26 30 32 35 35 35 34 32 30 28 27 28 29 32 36 39 41 42 42 41 40 39 38 37 35 33 31 29 28 27 27 28 28 28 27 26 27 27 26 25 25 25 26 25 25 25 26 26 27 26 25 24 24 24 24 24 24 25 25 25 25 25 25 26 26 26 26 27 28 28 29 30 31 32 32 31 31 31 31 32 33 34 35 34 34 33 33 34 35 37 39 40 40 40 39 39 38 38 37 36 35 35 35 35 35 35 34 33 32 32 32 32 32 32 33 33 33 33 32 31 30 30 30 30 30 29 29 29 29 29 29 30 31 30 30 30 30 29 28 27 26 27 28 29 30 30 30 29 29 30 30 31 32 32 32 32 32 32 32 31 29 27 25 24 24 24 23 22 22 23 25 28 30 32 34 34 34 34 33 31 30 28 28 28 28 29 29 29 28 27 25 23 21 19 17 16 17 19 21 22 21 21 20 21 20 20 19 19 19 20 20 20 20 19 19 19 19 19 19 20 20 21 21 21 20 20 19 18 17 16 14 13 12 11 11 11 11 11 11 11 12 12 12 12 12 12 13 14 14 14 14 16 17 18 17 16 15 15 15 17 18 19 20 20 19 17 15 13 13 13 13 12 12 13 15 15 15 15 15 16 17 18 17 16 14 13 13 13 14 16 18 19 18 16 13 11 11 11 11 11 11 10 9 8 7 6 6 6 7 7 8 8 8 9 9 10 10 10 9 9 10 12 13 15 16 16 16 16 16 16 15 14 13 14 14 16 14 12 9 9 9 9 10 10 11 11 11 12 13 14 15 16 17 18 18 18 18 18 17 17 17 16 15 14 13 13 14 15 15 16 16 16 15 16 16 16 15 15 15 15 15 14 13 12 10 9 8 7 7 7 7 9 10 12 13 14 14 14 15 15 15 14 12 11 10 9 10 10 12 13 13 12 11 10 10 10 11 11 11 10 10 10 10 9 8 8 7 7 6 3 2 1 -0 -4 -3 2 12 23 32 38 39 35 29 22 17 14 10 7 4 2 0 -1 -3 -3 -3 -3 -5 -10 -13 -14 -18 -21 -21 -15 -7 -2 4 9 15 18 12 3 -7 -10 -11 -12 -15 -20 -22 -20 -13 -15 -14 -2 14 20 18 19 4 -13 -14 7 25 33 21 11 5 4 -4 -14 -22 -14 -6 1 0 6 13 14 10 7 4 3 6 13 13 10 10 19 30 35 35 34 30 23 14 11 10 11 13 14 13 14 15 15 20 20 21 26 33 31 23 25 29 31 31 24 21 20 21 22 23 23 19 16 15 15 15 15 14 13 12 11 14 16 16 13 11 8 2 1 4 12 0 -5 -1 21 29 30 22 22 21 19 10 3 0 5 15 25 31 18 14 17 22 21 17 14 7 5 6 6 6 8 10 10 10 11 12 10 7 7 7 7 6 4 3 4 6 7 7 6 4 3 3 4 5 4 4 4 5 5 4 3 2 3 5 6 6 4 3 3 4 4 4 5 5 5 5 6 8 9 8 7 5 4 2 1 -0 -1 -2 -3 -4 -3 -1 2 4 4 3 2 1 2 4 7 8 8 5 4 3 3 4 4 4 4 4 4 4 3 2 1 1 1 2 1 -1 -3 -4 -5 -6 -7 -9 -9 -10 -10 -10 -10 -10 -10 -10 -11 -12 -14 -15 -16 -15 -14 -13 -14 -15 -15 -15 -15 -15 -14 -13 -14 -14 -16 -17 -17 -16 -15 -14 -13 -12 -13 -14 -15 -14 -13 -11 -10 -11 -14 -16 -16 -15 -14 -12 -11 -10 -10 -11 -11 -10 -9 -8 -7 -6 -5 -4 -5 -5 -6 -7 -6 -4 -2 -1 -1 -1 -1 -1 -1 -0 0 1 1 2 3 3 3 4 5 6 8 9 8 7 6 4 3 1 2 3 5 6 6 6 6 5 5 4 3 2 2 1 2 2 3 4 4 2 -1 -4 -5 -5 -2 2 7 10 12 14 16 17 19 20 20 20 19 17 16 15 14 13 12 11 10 10 10 11 13 15 18 20 21 21 20 20 20 20 21 23 25 26 28 29 29 29 28 27 25 23 23 23 25 28 32 35 38 40 42 44 45 45 46 45 45 44 44 44 46 49 51 54 56 58 60 60 61 61 60 60 59 59 59 59 60 63 65 67 68 68 67 66 65 64 64 64 62 59 57 55 53 51 49 47 44 40 36 34 33 32 32 32 32 29 26 23 21 22 22 22 22 22 21 20 19 19 18 19 20 20 21 21 22 23 23 23 22 22 22 21 21 20 19 17 17 16 16 15 16 16 16 16 16 16 17 19 22 23 22 21 21 20 20 20 21 23 25 27 30 32 33 34 34 32 30 28 27 27 28 31 35 38 41 43 44 43 43 42 41 40 37 35 32 30 29 28 27 28 28 29 28 27 26 26 27 26 26 25 25 26 26 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 26 26 27 27 27 27 28 29 30 31 31 31 30 30 30 30 31 32 33 34 35 35 35 35 36 36 37 39 40 41 42 41 41 41 40 39 37 36 35 35 34 35 34 33 32 31 31 31 31 31 32 33 34 34 33 33 32 31 31 31 32 32 31 30 29 29 28 28 29 31 31 32 31 31 31 30 29 29 29 30 30 30 30 30 29 28 27 28 29 31 32 34 34 34 34 34 34 32 30 28 26 25 24 24 23 22 22 24 27 31 34 36 36 35 34 33 31 30 29 28 28 29 31 33 32 30 28 27 25 23 21 19 18 17 19 21 22 23 22 21 20 21 21 21 19 19 19 20 20 20 20 20 20 19 19 20 21 22 22 22 22 21 20 19 17 16 15 14 14 13 11 10 10 11 12 11 11 12 12 12 13 13 13 13 14 15 16 16 16 17 17 17 16 16 15 16 17 18 20 20 20 19 17 16 14 12 12 12 12 13 14 15 15 15 15 15 16 18 19 18 16 14 12 12 13 13 16 19 21 20 17 14 12 12 12 12 11 11 11 10 9 8 8 7 7 7 7 7 7 8 8 9 10 10 10 10 9 10 12 14 15 15 16 16 16 15 15 14 13 13 12 12 13 15 14 12 10 10 10 10 10 10 11 11 12 13 14 16 17 17 17 17 18 18 18 17 16 16 16 16 15 14 14 15 16 16 16 16 16 16 16 16 16 16 15 15 16 16 15 15 13 12 10 9 8 8 8 10 11 12 13 14 14 14 14 14 15 15 14 13 11 10 10 10 11 12 13 14 13 12 11 10 11 11 12 12 11 11 11 10 10 9 8 7 7 7 7 5 5 4 1 -3 -1 6 18 29 36 41 40 35 27 17 12 8 5 3 1 1 1 1 1 1 -1 -2 -4 -12 -15 -16 -17 -13 -2 20 26 25 18 10 6 5 5 -2 -8 -10 -5 -5 -9 -17 -22 -20 -10 -12 -12 -4 22 31 24 7 -3 -4 8 21 26 22 14 10 8 6 -5 -12 -10 10 21 24 22 24 29 30 23 17 11 12 14 14 5 13 24 37 41 46 48 40 29 19 15 16 18 22 24 26 28 30 30 30 32 28 27 30 32 31 29 31 34 35 32 29 26 25 22 21 19 16 10 7 6 9 10 11 13 13 11 9 10 11 11 9 7 5 -2 1 3 3 -8 -4 7 24 26 24 20 19 17 13 7 6 10 21 25 27 26 14 12 16 21 18 15 14 7 5 7 6 9 13 19 17 14 11 10 10 9 6 6 7 8 6 5 5 7 8 8 6 3 2 2 4 5 5 5 5 6 6 5 4 3 4 6 7 7 5 3 3 4 4 5 6 7 8 7 8 8 9 7 6 4 2 1 0 0 -0 -1 -2 -3 -3 -2 0 2 3 3 3 2 1 3 6 8 9 8 6 5 4 4 4 5 5 6 6 6 4 2 0 -0 -0 0 1 -1 -2 -4 -4 -5 -5 -7 -9 -10 -10 -10 -10 -10 -10 -10 -11 -12 -13 -13 -13 -12 -12 -11 -12 -13 -14 -14 -14 -14 -14 -13 -12 -13 -14 -15 -15 -14 -13 -12 -12 -12 -14 -15 -15 -13 -11 -10 -11 -14 -17 -18 -17 -16 -15 -13 -11 -10 -10 -11 -11 -10 -8 -7 -6 -5 -4 -3 -3 -4 -5 -6 -6 -4 -2 0 0 -0 -1 -1 -1 -1 0 1 1 2 3 3 4 4 4 6 8 9 9 9 7 5 3 2 1 1 3 5 6 7 7 6 5 4 3 2 2 1 2 2 3 4 5 4 3 1 -1 -0 2 5 7 9 11 13 14 16 18 19 20 20 20 19 18 17 16 15 14 13 12 11 11 12 13 14 17 18 20 20 21 20 20 20 20 21 21 23 24 25 26 26 26 26 26 25 24 23 24 27 31 35 39 41 43 45 46 47 49 49 50 50 50 51 51 53 55 57 59 61 61 62 61 61 60 59 57 56 56 57 59 62 66 68 71 72 72 72 70 70 69 69 66 64 61 59 57 55 53 51 48 44 41 40 38 37 36 36 36 34 31 26 22 21 20 20 21 21 20 19 19 19 19 19 20 21 21 22 22 22 22 23 23 22 22 21 21 20 19 17 17 16 15 15 16 16 16 16 17 17 18 20 23 24 23 22 21 20 20 20 22 25 27 29 31 31 32 32 31 30 29 28 28 28 31 34 37 40 41 41 41 41 41 41 40 38 36 33 31 29 28 27 27 27 28 28 28 27 27 27 27 27 26 26 25 26 26 27 27 26 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 27 27 27 27 28 28 29 30 31 31 30 29 29 29 30 31 32 34 35 36 37 38 38 39 39 40 41 42 42 42 41 40 40 39 37 36 35 35 34 34 35 34 33 31 31 31 31 32 32 33 34 34 34 33 32 32 33 33 33 33 32 31 30 29 29 29 29 31 32 33 34 34 33 33 32 31 30 30 31 31 31 31 30 30 29 28 28 29 31 34 35 36 36 36 35 34 32 29 27 26 25 25 25 25 26 27 29 31 35 37 37 35 33 31 30 29 28 28 29 30 32 34 36 33 31 27 26 24 23 22 21 21 21 21 22 23 24 23 21 21 22 22 21 19 18 19 20 20 20 20 20 20 21 21 22 22 23 23 22 21 19 18 16 15 14 13 13 13 12 11 11 11 11 12 12 13 13 13 13 14 14 14 14 15 17 17 17 17 17 17 17 16 16 16 17 18 19 21 21 20 18 17 15 14 13 13 14 15 16 16 16 15 15 15 17 19 20 19 17 14 12 12 13 14 15 18 20 21 18 16 14 13 13 13 12 12 12 11 11 10 9 8 8 8 8 7 7 7 8 8 9 9 10 10 11 12 13 14 15 15 16 15 15 14 13 13 12 12 12 11 12 13 14 13 13 12 13 13 12 13 13 12 12 12 13 14 16 17 18 18 17 17 17 17 17 16 16 16 17 15 14 13 14 15 16 17 17 16 16 16 16 16 16 16 16 16 15 15 14 14 12 10 10 10 11 12 13 14 14 14 14 14 14 15 15 14 13 12 10 10 10 10 11 12 13 14 14 13 12 12 12 12 12 12 12 12 11 11 10 9 9 8 8 8 8 12 13 14 12 9 4 7 15 27 38 43 44 40 30 21 10 6 3 1 0 1 1 2 3 4 3 2 -0 -3 -12 -12 -10 -10 5 20 36 36 30 21 14 11 10 12 8 5 3 2 -1 -4 -10 -12 -12 -7 -5 4 19 30 18 4 -4 5 13 22 25 23 17 15 13 8 -0 -5 1 12 19 22 23 24 21 16 9 8 7 5 8 9 12 14 31 42 47 39 46 53 46 34 29 35 38 39 38 32 31 32 33 35 34 30 25 25 29 34 36 35 33 33 32 31 29 27 24 21 19 16 14 11 8 6 7 8 9 10 10 7 4 5 7 8 6 6 1 -9 1 7 7 -3 6 19 29 30 27 22 12 10 11 14 23 32 37 35 31 25 8 12 19 21 15 12 12 5 5 7 10 18 23 22 17 13 10 11 11 9 5 5 7 10 10 8 7 7 8 8 6 3 1 1 3 4 5 5 6 7 7 6 4 4 4 6 8 8 5 3 3 5 6 6 6 8 9 10 10 9 8 6 5 3 1 -0 -0 0 0 -0 -1 -3 -3 -2 -1 2 4 5 5 3 2 2 5 7 9 9 8 7 5 4 3 4 6 8 9 8 5 2 -1 -2 -2 -1 -0 -0 -1 -2 -3 -3 -4 -6 -8 -10 -10 -10 -10 -10 -10 -10 -11 -11 -11 -11 -11 -10 -10 -10 -10 -11 -12 -12 -13 -13 -13 -12 -11 -11 -12 -13 -13 -12 -12 -12 -12 -13 -14 -14 -13 -11 -10 -11 -14 -16 -18 -18 -17 -16 -15 -13 -11 -9 -9 -9 -9 -9 -7 -6 -5 -4 -3 -2 -1 -2 -3 -5 -5 -4 -2 1 1 1 -0 -1 -1 -1 -0 0 1 2 3 3 4 4 4 5 7 9 10 10 8 6 4 3 1 1 1 3 5 6 6 6 5 4 3 2 1 1 1 1 2 3 5 6 6 6 6 6 8 9 10 10 11 13 14 16 17 19 20 20 21 20 20 19 18 17 15 14 14 13 13 14 14 14 15 16 17 19 20 20 20 20 19 19 19 20 21 23 24 25 25 27 27 27 27 25 25 27 31 35 39 42 46 48 51 53 55 57 59 60 61 61 61 61 62 63 64 65 65 64 62 61 60 58 56 54 54 56 58 62 65 68 71 73 74 74 74 73 72 70 68 66 63 61 59 57 56 53 50 46 43 42 41 40 39 38 36 35 33 30 26 22 20 19 19 19 18 19 19 20 20 20 20 21 22 22 22 22 22 22 22 22 22 22 21 20 19 18 17 16 16 16 16 16 16 17 18 19 20 21 22 23 22 22 22 21 22 22 25 27 29 30 30 30 30 29 29 29 29 29 30 31 33 36 38 39 40 40 40 40 40 38 36 36 35 34 32 30 28 27 26 26 25 26 27 28 27 27 27 27 27 26 26 26 27 27 27 26 25 24 25 25 26 26 26 26 26 25 25 25 25 26 26 27 27 28 28 28 29 29 30 31 32 31 29 29 29 30 31 33 34 36 38 39 40 40 41 41 42 42 41 41 41 40 39 38 38 37 36 35 35 34 35 36 36 35 34 33 33 33 32 33 33 34 34 34 34 33 33 34 34 34 33 32 31 30 29 29 29 30 32 34 34 35 35 36 35 34 32 31 31 30 31 31 31 31 31 31 31 31 31 31 33 35 37 37 36 36 35 33 29 26 25 25 26 26 26 27 29 31 33 35 36 35 32 29 26 26 26 27 28 30 32 33 35 35 35 32 29 27 25 24 22 21 21 22 24 24 24 24 24 22 21 22 22 21 20 19 19 19 19 19 19 19 20 22 23 23 23 23 22 21 20 18 17 15 14 13 12 12 12 12 12 12 12 12 12 13 14 14 14 14 14 14 14 14 14 16 16 17 17 16 16 16 16 17 17 18 19 20 22 22 21 19 17 17 16 16 15 15 16 17 17 16 14 14 14 17 20 21 20 18 15 13 12 13 14 16 17 19 19 19 17 15 14 14 13 13 13 13 12 12 11 10 9 8 8 8 8 8 7 8 8 9 9 10 11 12 13 14 15 15 15 15 15 15 13 12 11 11 11 12 12 12 13 14 14 14 14 14 14 13 12 12 12 12 11 11 12 13 15 16 17 17 17 17 18 18 18 17 16 16 16 15 14 14 15 16 17 17 17 16 16 16 16 16 16 16 15 15 14 13 13 13 12 11 12 13 14 14 14 14 14 14 14 14 14 14 14 13 11 10 9 9 10 11 12 13 13 13 12 12 12 12 12 13 12 13 13 12 12 11 10 9 9 8 8 8 8 19 23 25 26 25 24 27 33 42 49 47 42 33 22 12 4 2 1 1 1 2 3 4 5 5 4 4 1 -3 -9 -3 -1 -1 12 23 29 23 18 15 18 22 22 20 15 13 11 10 6 3 2 5 5 5 4 10 15 11 3 2 10 19 21 19 22 24 20 4 8 7 1 3 9 16 11 7 3 -2 -3 -6 -8 -7 -7 -5 3 18 30 38 41 43 42 35 48 57 51 45 39 35 31 29 28 25 23 22 21 22 19 13 12 16 23 32 33 33 32 30 29 28 25 24 22 17 16 15 14 14 13 11 10 10 10 10 8 5 2 3 5 7 7 4 1 -1 11 11 7 -0 17 30 36 38 30 17 3 10 24 41 51 50 43 39 26 11 -3 13 23 21 13 11 10 4 5 11 25 26 24 18 13 11 10 11 10 8 5 5 8 11 12 10 7 5 6 7 6 3 1 1 2 3 5 6 7 7 7 5 4 4 4 6 7 8 5 3 3 6 7 8 7 8 10 12 12 10 8 5 3 1 -1 -1 -0 1 1 -0 -2 -3 -3 -1 1 3 5 6 6 4 2 2 4 6 8 9 9 8 6 4 2 2 5 8 10 9 5 1 -2 -3 -3 -2 -1 1 1 1 -0 -2 -3 -5 -8 -10 -10 -11 -11 -10 -10 -10 -10 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -10 -12 -13 -13 -12 -11 -11 -11 -12 -12 -12 -12 -12 -12 -13 -12 -12 -10 -9 -9 -12 -15 -17 -17 -17 -15 -14 -13 -11 -10 -9 -8 -8 -9 -8 -7 -6 -5 -4 -3 -1 -0 -0 -2 -3 -4 -3 -2 0 1 1 0 -1 -1 -1 -0 0 1 2 3 4 4 4 4 4 5 7 9 11 10 8 6 4 3 1 1 2 3 5 6 6 5 4 3 2 1 1 1 1 1 2 4 7 10 12 13 14 14 14 14 14 14 15 17 18 19 20 20 20 21 21 20 20 19 18 17 16 15 15 15 15 15 16 16 17 17 17 18 18 19 19 19 19 19 20 21 23 24 25 26 27 28 28 28 27 27 29 31 36 41 46 50 53 56 59 61 64 66 68 69 69 69 69 68 68 68 68 67 65 63 61 59 57 56 55 55 57 59 62 65 68 71 73 74 75 75 74 72 71 68 66 63 61 60 58 56 54 51 48 46 44 43 42 41 39 37 35 34 34 32 28 24 20 19 18 18 18 19 20 21 21 21 21 22 22 22 22 21 21 21 21 21 21 20 20 19 18 17 17 17 17 17 17 18 18 19 20 22 22 22 20 20 20 21 22 24 25 27 28 28 27 27 28 28 28 29 30 31 32 33 34 36 38 39 41 41 42 42 41 40 39 37 37 36 35 34 32 31 29 28 27 28 28 28 28 28 27 27 27 27 27 26 27 27 27 27 26 24 24 24 25 26 27 27 26 26 25 25 25 25 26 26 27 27 28 28 29 29 30 31 31 32 32 32 32 32 33 34 36 37 39 40 41 41 41 41 41 41 40 39 38 38 37 37 37 36 35 35 35 35 35 36 37 38 37 36 35 34 34 34 34 34 34 34 34 34 33 34 34 34 33 32 32 30 30 30 31 32 34 35 35 35 35 35 35 34 33 32 31 31 31 30 31 31 31 32 33 34 34 34 34 35 36 37 36 34 32 31 27 25 24 25 26 27 28 29 30 31 34 35 35 33 30 27 25 25 25 27 28 30 33 35 35 35 34 32 29 27 26 25 25 23 22 21 22 23 23 24 24 22 21 21 21 21 20 18 18 18 18 18 18 19 21 23 24 25 24 23 22 20 19 17 16 14 13 13 12 12 12 12 12 12 13 13 13 13 14 14 15 15 15 14 14 14 13 14 14 15 15 15 15 15 15 16 17 19 20 22 23 23 22 20 19 18 18 17 18 18 18 17 17 17 16 14 15 16 20 21 20 18 15 13 13 14 14 15 17 18 19 19 18 18 17 16 15 14 13 13 13 12 11 11 10 9 8 8 9 9 9 9 9 9 9 10 10 11 12 13 14 14 15 15 14 14 13 12 10 10 10 11 12 12 12 12 14 16 16 15 14 14 12 11 11 11 11 11 10 11 12 13 15 16 17 17 17 18 18 17 16 16 16 16 15 15 15 15 16 17 16 16 16 16 17 17 16 16 15 14 14 13 13 13 14 14 14 14 15 15 14 14 14 14 14 14 15 14 13 12 11 11 10 11 11 12 12 12 12 12 12 12 12 13 13 13 13 13 13 14 13 11 10 9 9 9 9 8 8 8 24 28 31 36 38 39 40 44 47 47 40 31 21 13 7 3 3 3 3 3 4 4 4 3 2 -1 -3 -6 -7 -7 -4 -2 0 11 17 20 16 17 21 25 23 20 18 17 18 18 18 15 12 12 15 15 10 3 6 8 6 3 9 21 23 19 17 23 20 12 -0 8 6 1 3 9 10 2 -2 -5 -10 -1 -3 -8 -5 0 6 12 33 47 52 39 30 29 36 49 50 38 28 19 13 12 11 11 13 12 12 13 12 13 16 17 19 21 26 24 22 21 25 24 22 20 21 19 14 15 17 19 18 16 15 15 15 15 13 9 6 5 5 4 7 13 10 6 6 13 9 6 6 18 28 35 39 27 12 10 24 35 40 42 37 31 32 18 3 -6 16 25 22 14 11 9 4 11 19 25 24 20 14 11 10 10 11 9 7 6 6 7 10 12 10 7 5 6 7 7 5 2 1 1 3 5 7 7 7 5 3 3 3 4 6 7 7 4 3 4 7 9 10 9 10 11 12 14 11 7 3 -0 -2 -3 -2 1 2 2 -2 -4 -4 -1 1 3 4 5 6 7 5 4 3 4 5 6 7 9 9 7 4 2 2 5 8 9 8 4 0 -3 -4 -3 -2 -0 2 4 5 3 -0 -3 -5 -6 -8 -9 -10 -11 -11 -10 -9 -9 -10 -10 -10 -9 -9 -9 -8 -8 -7 -7 -9 -11 -12 -13 -12 -12 -12 -12 -12 -12 -12 -12 -11 -11 -11 -11 -9 -8 -7 -9 -12 -15 -15 -15 -14 -13 -12 -11 -10 -9 -9 -8 -8 -8 -8 -8 -6 -5 -3 -2 -1 0 1 -0 -1 -3 -3 -2 -0 1 2 1 -0 -1 -1 -1 0 1 2 3 4 4 5 5 5 5 6 8 11 11 10 8 6 5 3 2 1 2 3 4 5 5 4 3 2 1 1 0 0 1 1 2 6 11 16 20 21 20 19 19 19 19 20 20 21 21 22 21 21 21 21 21 21 20 20 19 18 17 16 16 16 17 18 19 19 19 19 18 18 18 18 19 20 20 21 22 23 24 25 26 27 27 27 28 29 30 31 34 38 43 48 53 56 59 62 64 66 69 71 72 73 73 73 72 70 69 68 66 65 63 62 60 58 57 56 57 59 61 63 66 68 70 72 73 74 74 73 72 70 68 65 63 61 59 58 56 55 53 51 48 47 46 45 42 40 38 37 36 36 35 32 28 24 21 19 18 18 18 19 20 21 21 22 22 22 22 22 21 21 21 21 21 21 20 20 18 17 17 17 18 19 19 19 18 18 19 20 21 22 21 20 20 21 23 25 26 28 28 27 26 26 27 28 30 31 33 35 36 37 38 39 40 41 42 44 44 44 44 43 42 41 40 39 38 37 35 34 32 31 30 30 29 29 29 29 29 29 28 28 28 28 27 27 27 27 27 26 25 24 24 24 24 25 26 26 25 25 25 25 25 25 26 27 27 28 29 30 31 32 32 33 33 33 33 34 34 35 36 37 38 39 40 40 40 40 39 38 37 36 35 34 34 35 35 35 35 35 35 35 35 36 36 37 38 38 37 37 36 36 35 34 34 33 33 33 33 33 34 34 33 33 32 31 31 32 33 34 34 35 35 34 34 34 35 35 34 33 32 32 32 31 31 31 32 33 34 35 37 37 37 36 34 33 31 29 28 26 25 24 24 25 27 28 30 32 32 33 33 33 33 31 28 26 25 25 26 27 28 31 34 35 36 35 33 31 29 27 26 25 25 25 24 22 21 21 21 22 22 23 22 20 19 19 19 18 17 17 18 18 19 20 22 24 25 25 24 22 21 19 18 17 16 15 14 14 14 13 12 12 12 13 13 15 15 15 14 14 15 15 15 15 14 14 13 13 13 13 13 14 14 14 15 16 17 19 21 22 23 24 23 22 21 20 20 20 20 20 20 19 18 18 18 17 17 17 18 20 20 18 16 15 15 15 16 16 16 18 19 20 20 19 19 18 16 15 15 13 13 12 11 10 10 9 9 10 11 11 11 11 11 10 10 9 9 9 10 11 12 12 12 12 12 12 11 11 9 8 8 9 11 12 13 14 15 16 17 15 14 14 13 12 11 10 11 11 11 12 13 14 15 15 17 17 18 18 18 17 17 17 17 17 17 16 16 15 15 16 16 17 17 17 17 17 16 15 15 15 14 14 14 14 15 15 16 16 16 15 14 14 14 14 14 14 14 13 12 11 10 10 11 12 12 13 12 11 11 11 12 12 13 13 14 14 13 12 12 13 13 12 10 9 8 8 8 9 9 9 9 25 30 34 38 40 40 41 40 38 32 24 17 11 6 6 5 4 3 3 4 3 3 1 -2 -5 -7 -8 1 0 -4 -6 -2 3 11 18 20 18 15 13 13 13 14 15 15 17 19 20 18 16 14 14 12 10 8 11 11 10 8 10 13 17 17 16 14 11 2 -7 1 1 0 4 13 9 -2 -10 -4 14 41 21 7 12 33 41 41 45 46 47 51 43 41 47 37 25 14 10 7 5 6 6 7 10 11 12 13 17 22 24 19 18 20 23 17 12 12 18 17 17 19 20 20 19 23 22 20 17 16 17 19 20 19 16 12 8 7 8 6 9 13 9 9 11 12 12 12 14 8 17 28 34 28 26 32 24 21 21 21 19 19 23 14 7 5 21 28 26 20 14 10 8 17 23 24 15 11 8 8 8 8 9 7 7 7 5 5 6 9 10 9 6 6 7 8 6 3 1 -1 1 4 6 7 5 3 2 2 3 4 5 6 6 4 4 5 7 10 11 11 10 11 12 13 10 5 -1 -4 -5 -4 -1 3 3 1 -3 -5 -4 1 4 5 5 4 5 7 6 6 5 5 5 5 5 7 8 7 5 4 5 7 8 7 6 3 0 -2 -3 -2 -1 0 2 5 8 5 1 -3 -5 -4 -4 -5 -8 -10 -10 -9 -9 -9 -10 -10 -10 -9 -9 -9 -8 -7 -7 -7 -8 -10 -12 -13 -12 -13 -13 -13 -12 -11 -11 -10 -10 -10 -10 -9 -9 -8 -8 -9 -11 -13 -13 -12 -11 -11 -10 -10 -9 -8 -8 -8 -7 -7 -7 -7 -6 -5 -3 -2 -1 0 1 1 -0 -2 -3 -2 -1 1 2 2 1 0 -0 -0 -0 1 1 2 4 5 5 5 5 5 6 7 10 11 11 10 9 7 5 3 2 1 2 3 4 4 4 3 3 2 1 1 0 0 1 2 4 10 18 23 26 26 25 24 23 23 24 24 24 24 24 24 24 24 23 23 23 22 22 21 20 19 18 17 17 18 19 21 22 22 22 21 20 20 20 20 21 21 22 23 23 25 26 27 27 27 28 29 31 33 35 37 40 44 48 53 57 60 62 64 66 69 70 71 72 73 72 71 70 68 66 65 64 64 63 61 60 59 59 60 61 63 65 66 67 69 70 71 72 72 72 71 69 67 65 63 61 59 58 57 55 54 53 50 49 48 47 44 42 39 38 37 37 36 34 31 28 25 23 21 20 20 20 21 21 21 21 21 22 22 22 21 21 21 21 22 22 21 20 19 18 19 20 21 21 20 18 17 17 18 20 21 21 21 21 22 23 24 25 26 27 27 25 25 27 32 35 36 38 40 42 43 43 44 44 45 46 47 48 48 48 47 46 45 44 43 42 41 40 38 37 35 34 33 32 30 30 29 29 29 29 29 28 28 28 28 27 26 26 27 27 26 25 25 24 24 24 24 24 24 24 24 24 24 25 26 27 28 29 30 31 32 33 33 34 34 34 34 34 35 35 35 35 36 36 37 37 37 36 35 34 32 31 30 31 31 33 34 35 36 36 36 36 36 36 36 37 37 37 37 37 36 35 34 34 34 34 34 34 34 34 34 34 34 33 33 33 34 35 35 35 35 35 35 34 34 35 35 36 35 34 33 33 34 34 34 34 35 36 37 38 40 40 38 35 33 30 29 28 27 26 25 25 26 27 29 30 31 31 31 32 31 30 28 26 25 26 27 28 30 31 33 34 35 35 35 34 32 29 27 26 25 25 24 24 23 22 21 22 22 22 22 22 21 20 19 19 18 17 17 17 18 19 21 23 25 26 25 23 21 19 18 17 17 16 16 15 15 15 14 14 14 14 14 14 14 15 15 15 14 14 14 15 15 15 14 14 14 14 13 13 13 13 14 15 16 17 18 20 22 23 24 23 23 22 21 21 21 21 20 20 19 19 19 19 19 19 18 19 19 19 18 17 17 16 16 16 16 16 17 19 20 21 21 20 18 17 15 15 14 13 13 12 11 10 9 9 11 12 13 14 13 12 11 10 10 9 8 8 9 9 10 10 10 10 10 10 10 9 8 8 8 9 11 12 13 14 15 16 15 13 13 13 13 12 11 11 12 13 14 15 15 16 17 17 17 18 19 19 19 18 18 18 18 17 17 16 16 15 15 15 16 17 17 16 16 16 15 14 14 14 15 15 15 15 16 16 16 16 15 14 14 13 13 13 13 12 11 10 9 9 9 10 11 13 13 13 13 12 12 12 13 13 14 14 14 13 12 12 12 13 12 11 10 9 8 8 8 9 9 9 8 24 28 31 34 34 33 31 27 22 17 11 8 7 7 6 4 3 3 2 1 0 -2 -4 -9 -9 -3 4 10 6 0 -3 3 9 13 15 14 11 8 7 7 7 7 8 9 12 13 14 13 14 14 13 12 14 16 17 15 13 10 7 8 13 7 1 -4 -1 -10 -18 -15 -4 6 18 28 7 -22 -9 18 30 23 15 17 30 51 63 63 48 36 32 37 35 33 32 16 10 8 13 15 16 17 17 17 17 18 18 17 17 22 25 23 25 27 27 19 14 13 16 14 17 21 20 20 22 24 21 18 16 17 19 20 20 18 15 10 6 6 8 9 11 14 11 11 12 11 22 22 15 3 25 43 31 28 27 27 17 15 17 20 20 20 20 18 20 25 34 38 37 28 18 12 9 12 14 15 9 6 5 6 6 6 6 6 6 6 5 4 5 10 11 10 6 5 6 7 6 3 -0 -2 -1 2 6 7 5 3 3 3 3 4 5 6 7 6 5 5 7 10 11 11 9 10 10 10 7 1 -4 -7 -5 -2 2 3 2 -0 -3 -3 -1 3 6 7 5 3 4 6 9 8 7 6 5 5 4 5 6 6 6 7 8 9 7 5 2 1 1 0 0 1 1 1 2 5 8 7 2 -2 -3 -2 -1 -3 -7 -9 -10 -9 -9 -9 -9 -10 -10 -10 -9 -9 -8 -7 -6 -6 -7 -10 -11 -12 -13 -13 -12 -11 -10 -10 -9 -9 -9 -9 -9 -10 -9 -9 -8 -9 -10 -11 -11 -10 -9 -9 -8 -8 -8 -7 -7 -7 -7 -7 -7 -6 -6 -5 -4 -3 -2 -1 0 1 0 -1 -2 -3 -2 -0 1 2 2 1 1 0 0 0 1 2 4 5 6 6 6 6 6 7 9 11 12 12 11 9 7 5 3 2 1 1 2 3 3 3 2 2 1 1 0 -0 -0 1 3 8 16 23 28 29 29 28 27 27 27 27 27 27 27 26 26 25 25 25 25 25 24 23 22 21 20 20 19 20 22 23 25 26 25 24 23 23 22 22 22 23 23 23 24 25 26 27 28 28 30 31 34 36 38 40 42 44 47 51 55 59 62 64 65 66 67 68 68 69 69 69 67 66 66 65 65 65 64 64 63 62 62 63 64 65 65 66 66 67 68 69 70 70 70 69 68 66 64 63 61 59 58 57 56 54 53 52 51 50 49 46 43 41 39 38 36 35 34 33 31 30 28 27 26 25 24 23 22 21 21 21 22 23 23 22 22 21 21 22 22 21 21 21 21 21 22 22 22 21 19 17 18 18 19 20 20 20 21 22 23 24 25 26 26 25 25 26 29 35 39 42 44 46 48 49 49 49 50 51 52 53 53 52 51 50 48 47 46 45 44 43 42 41 39 37 36 35 33 30 29 28 27 28 28 28 29 28 28 27 26 26 26 27 27 27 27 26 26 25 24 24 23 23 22 23 23 24 25 25 27 28 29 30 31 32 33 33 34 34 34 33 33 33 33 33 32 32 33 34 34 34 33 31 30 29 28 28 29 30 32 33 35 36 37 37 36 36 36 36 37 37 37 37 37 37 36 35 36 36 36 36 35 34 34 34 35 35 34 34 35 36 36 36 35 34 34 35 36 36 37 38 38 38 36 34 34 35 37 38 39 40 40 41 41 41 40 37 34 32 30 29 28 28 27 27 28 29 30 31 31 31 30 29 28 27 26 26 25 26 28 31 33 34 35 35 35 35 34 34 33 30 27 26 26 25 24 23 23 22 22 22 23 23 22 22 22 21 20 19 19 18 17 17 17 19 22 24 25 26 24 22 20 18 17 17 17 18 18 18 17 17 16 15 14 15 15 15 15 15 14 14 14 14 14 15 15 15 15 14 14 14 14 14 14 14 14 15 16 16 18 20 22 23 23 23 23 21 21 20 20 20 20 20 19 19 19 20 20 20 19 19 18 18 18 18 17 16 16 16 15 16 17 18 21 22 22 21 19 17 15 14 14 14 13 12 12 10 10 10 11 13 15 16 15 13 11 10 9 8 7 8 8 8 8 8 9 9 9 9 10 10 10 10 10 11 11 12 12 13 14 14 14 13 13 12 12 12 12 12 13 14 15 16 16 16 16 16 17 18 19 19 19 19 19 19 19 18 17 16 16 16 15 15 14 15 16 16 16 15 15 15 14 14 15 16 16 16 16 16 16 16 16 15 14 13 13 13 12 11 10 9 9 9 9 10 11 12 13 13 13 13 13 13 13 14 14 14 13 12 12 11 12 12 12 11 10 9 8 8 9 9 8 8 8 8 22 24 25 26 24 22 20 16 12 9 7 7 7 6 3 1 0 1 -1 -2 -4 -9 -11 -12 -2 6 11 9 6 4 5 4 3 2 4 4 4 2 2 1 1 0 1 3 7 7 7 7 10 11 11 12 14 16 16 15 14 16 11 6 2 3 -0 -2 3 -10 -19 -21 4 22 38 35 10 -5 9 16 12 -3 18 32 42 42 52 57 50 37 29 27 22 16 10 5 8 14 22 24 26 26 22 18 14 13 12 14 18 25 28 29 34 35 34 28 25 21 16 17 19 21 18 21 23 23 20 19 19 21 20 19 16 14 11 8 4 4 7 12 16 17 12 11 12 14 27 25 17 9 33 44 35 28 30 32 17 18 24 32 27 24 22 27 35 44 52 53 45 28 14 8 8 8 8 8 7 5 3 3 5 6 6 6 6 6 6 5 6 8 11 10 7 5 6 6 5 2 -2 -5 -3 2 6 9 6 5 4 5 5 5 5 6 7 6 4 5 7 10 11 10 8 8 8 7 3 -2 -6 -7 -3 0 4 2 0 -1 -2 -1 1 5 7 8 6 3 4 7 11 10 7 5 5 5 4 3 4 5 6 8 10 11 8 3 -1 -1 1 3 4 3 2 1 1 3 6 7 5 2 1 1 -0 -3 -7 -9 -10 -10 -8 -8 -8 -9 -9 -10 -10 -9 -8 -7 -6 -6 -7 -9 -10 -11 -11 -11 -10 -8 -8 -8 -9 -8 -8 -8 -8 -10 -10 -10 -8 -8 -9 -10 -9 -9 -7 -6 -6 -6 -7 -7 -6 -6 -5 -6 -6 -6 -5 -5 -4 -3 -3 -2 -1 -0 0 -0 -1 -2 -3 -2 -0 1 2 2 2 1 1 1 1 2 3 5 6 7 8 8 7 7 8 10 11 12 12 11 9 8 5 3 2 1 1 2 2 3 2 2 1 1 0 -0 -0 0 2 6 12 19 25 28 30 30 31 31 31 31 31 30 30 29 28 28 28 28 27 27 27 26 25 25 25 25 25 26 27 28 29 30 30 29 28 27 27 26 26 25 24 24 24 25 26 27 28 30 32 35 37 38 40 41 42 43 44 47 51 56 59 61 61 62 62 62 63 65 66 66 66 66 67 68 68 68 67 66 66 66 65 65 66 66 66 66 66 66 67 67 68 69 69 68 67 66 65 63 61 60 59 57 55 54 52 52 51 50 49 47 45 42 40 39 37 35 34 33 33 33 34 35 34 32 29 26 24 23 22 23 24 24 25 25 24 23 22 22 22 22 22 23 23 23 23 23 23 22 20 19 19 19 19 19 19 19 19 20 21 23 24 24 24 24 25 27 30 35 39 42 46 48 50 51 51 52 53 55 55 55 55 55 53 51 49 48 46 46 45 44 43 42 40 38 36 34 32 29 28 27 27 27 28 29 29 29 28 27 26 26 26 26 27 27 27 27 27 27 26 25 24 23 24 25 26 26 26 25 26 26 28 29 30 31 31 31 31 32 32 32 32 32 32 31 31 31 32 32 32 31 30 29 28 28 28 28 30 31 33 35 36 37 37 37 36 36 37 37 38 37 38 38 38 39 39 38 38 38 37 37 36 35 35 35 36 37 36 37 37 38 37 36 34 34 35 36 37 38 39 40 39 38 36 34 33 34 36 38 39 39 40 41 42 41 39 36 34 33 31 31 30 30 29 29 29 30 31 30 30 28 26 25 24 25 27 28 29 30 32 35 36 36 36 36 35 34 33 32 30 28 27 26 25 24 24 23 24 22 22 22 24 23 23 23 23 22 20 19 19 18 18 19 20 22 24 25 25 23 21 19 17 16 17 17 19 19 19 19 18 17 16 15 14 14 14 15 15 14 14 14 14 15 15 16 16 16 15 14 14 14 14 15 15 15 16 16 17 18 19 20 21 21 20 20 20 19 19 19 19 19 19 19 19 20 20 21 20 20 19 18 17 18 18 18 17 16 15 15 16 17 19 21 22 22 21 19 17 15 14 14 14 14 14 14 13 12 12 12 13 14 15 16 14 12 10 9 9 8 7 7 7 7 7 8 8 9 9 10 11 11 12 12 12 12 12 11 12 12 13 12 12 13 13 13 13 14 13 13 14 14 15 16 16 16 16 16 16 16 16 18 18 19 19 19 18 17 16 15 14 15 15 15 14 15 16 16 15 16 16 16 16 16 16 17 17 16 16 16 16 16 16 15 14 13 12 12 11 10 9 9 9 9 9 10 11 12 12 13 14 14 14 14 14 13 13 12 11 10 10 11 12 12 12 11 10 9 9 8 8 8 8 8 8 8 19 21 21 20 16 15 14 12 9 7 6 6 5 2 -2 -2 -2 -2 -5 -5 -4 -12 -14 -8 9 10 8 3 7 6 3 -3 -4 -4 -1 -2 -3 -4 -3 -3 -3 -2 3 7 8 3 1 2 4 6 7 7 9 11 13 15 16 14 11 10 11 15 15 13 12 -2 -7 -1 25 22 15 20 12 9 16 4 -3 -2 34 48 51 42 38 33 26 22 20 18 9 4 2 6 12 14 14 10 8 8 6 7 11 19 24 29 33 34 32 31 33 32 32 30 26 22 18 18 19 20 20 21 23 24 23 25 25 24 19 14 11 10 7 4 0 3 9 17 20 19 12 11 13 19 28 17 9 11 39 46 36 30 29 28 18 18 24 32 18 14 18 29 41 52 59 50 33 13 7 6 6 6 7 8 6 4 2 2 4 6 6 5 6 6 7 6 5 6 9 9 8 5 5 5 4 1 -3 -6 -4 3 9 11 8 7 6 7 6 5 5 6 7 6 4 5 7 10 9 8 7 7 6 3 -1 -4 -5 -4 -1 1 2 0 -1 -1 1 2 4 6 8 8 6 3 4 7 11 10 7 5 5 5 4 3 4 5 6 8 10 11 8 3 -2 -3 1 4 5 5 4 4 3 2 3 5 7 7 6 4 0 -3 -7 -10 -11 -10 -9 -8 -7 -8 -9 -9 -10 -9 -8 -7 -6 -6 -6 -8 -9 -9 -9 -9 -8 -7 -7 -7 -7 -7 -7 -7 -7 -9 -10 -10 -9 -8 -8 -9 -8 -8 -7 -5 -5 -5 -6 -6 -6 -5 -5 -5 -5 -5 -5 -4 -4 -3 -3 -2 -2 -1 -0 0 -1 -2 -2 -2 -1 -0 1 2 2 2 2 1 1 1 2 4 6 7 8 9 8 8 8 9 10 11 12 12 11 9 7 5 4 2 2 2 2 2 2 2 1 0 -0 -1 -1 -0 1 4 10 15 21 25 28 30 32 33 33 34 33 33 32 32 31 31 31 31 31 31 30 30 30 30 31 31 32 33 33 33 33 34 34 34 34 34 34 33 32 31 29 28 27 27 27 27 28 31 34 37 39 40 41 41 41 41 42 43 47 50 54 56 57 58 58 59 61 63 65 66 67 69 71 72 73 71 70 68 68 68 67 66 65 64 64 64 64 65 65 65 66 66 67 67 67 65 65 64 63 62 60 58 55 54 53 54 53 52 50 48 45 43 41 39 37 35 34 33 32 34 37 39 39 37 34 31 29 28 27 27 27 28 29 29 28 27 26 25 24 24 24 24 24 24 24 24 23 23 21 20 19 19 19 19 19 18 18 19 20 22 24 24 24 25 26 28 32 36 39 42 45 48 49 50 51 53 55 56 57 57 56 55 53 51 49 47 46 45 44 44 43 41 38 35 33 31 29 29 28 28 28 28 29 29 30 29 28 27 26 25 25 26 26 27 27 28 28 28 27 26 24 24 26 27 28 28 28 27 26 26 27 29 29 28 27 27 28 29 30 31 31 32 32 32 32 32 32 32 31 30 29 28 27 27 27 29 30 33 35 37 38 38 37 36 36 36 37 37 38 38 39 40 42 42 42 42 40 39 38 38 37 36 36 37 38 39 38 37 37 38 38 37 36 37 37 38 38 38 38 38 37 36 34 34 34 34 36 37 38 38 38 39 39 39 38 36 36 35 34 32 32 31 30 29 29 29 29 28 27 26 24 23 24 26 29 32 33 34 36 37 37 36 35 35 34 33 32 30 29 27 26 25 24 24 24 23 23 22 22 22 23 23 23 25 25 24 21 19 19 19 20 21 22 24 24 23 22 19 17 16 16 16 18 19 20 20 20 19 18 17 16 15 15 15 15 15 15 15 15 14 15 15 15 16 16 16 15 13 13 15 16 17 17 17 17 17 18 18 19 19 18 18 18 18 18 17 17 18 18 18 18 19 19 20 21 20 19 18 16 16 17 19 19 18 16 14 14 15 17 19 21 21 21 19 17 16 14 14 14 14 15 15 15 15 14 14 13 12 13 14 14 14 13 12 10 10 9 8 7 7 7 7 7 8 9 10 10 11 12 12 12 12 12 12 11 10 10 11 11 11 12 12 13 13 14 14 14 14 14 15 15 15 15 15 15 15 14 14 15 17 19 20 19 18 17 15 14 13 13 14 14 15 15 16 16 16 16 16 17 17 16 16 16 16 16 16 16 16 16 17 16 15 14 13 12 12 12 11 10 9 9 9 10 11 12 13 14 15 15 15 14 14 13 12 11 10 10 10 10 11 12 12 12 11 10 9 9 8 7 7 8 8 8 8 18 19 18 16 14 13 12 10 7 5 3 2 0 -3 -6 -4 -4 -4 -6 -8 -9 -15 -9 0 15 8 6 6 10 8 5 2 -0 -2 -3 -6 -6 -6 -5 -3 0 4 5 3 -1 -3 -3 -1 1 2 3 2 8 15 23 20 15 11 10 15 21 28 28 23 14 4 3 6 9 14 19 28 20 16 12 -6 -3 12 39 46 51 54 41 31 23 18 16 13 6 4 5 8 8 10 12 12 7 4 5 18 30 41 47 46 43 38 31 26 21 20 20 20 18 16 14 13 16 17 18 21 25 29 31 31 27 20 13 9 7 5 2 -1 -2 6 15 25 19 17 16 15 12 11 12 7 15 35 46 42 30 25 21 19 20 13 10 10 5 12 22 34 47 54 53 37 20 5 6 6 6 6 8 8 6 2 1 2 4 6 6 5 5 6 7 6 5 5 7 8 8 7 7 6 4 1 -4 -6 -3 6 11 12 9 7 7 8 6 5 3 5 6 6 4 5 7 9 7 6 5 5 3 1 -2 -2 -2 -0 0 -0 -1 -1 -0 1 4 4 5 6 9 9 7 3 4 7 12 10 8 5 5 4 4 4 5 5 5 6 8 10 8 5 1 -1 0 3 5 6 7 8 6 3 1 2 7 9 10 6 1 -3 -7 -9 -10 -10 -9 -8 -7 -7 -8 -8 -9 -9 -8 -7 -6 -6 -6 -6 -7 -7 -8 -8 -7 -6 -6 -6 -6 -6 -5 -5 -6 -8 -9 -9 -9 -9 -8 -8 -8 -7 -6 -5 -4 -4 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -3 -3 -2 -2 -2 -1 -0 1 0 -1 -2 -2 -2 -1 0 1 2 2 2 2 2 2 2 3 5 7 8 10 10 9 9 9 9 10 11 11 11 11 9 7 5 4 3 2 2 2 2 2 1 1 -0 -1 -1 -0 1 4 8 13 18 22 26 29 32 33 33 34 34 34 34 34 34 35 36 36 36 36 36 36 36 37 37 37 37 37 37 37 37 38 39 40 42 43 44 44 43 42 40 39 38 36 33 31 30 32 35 37 38 39 39 40 40 41 41 42 44 46 48 50 52 53 55 58 60 63 65 68 70 72 74 75 75 73 71 69 68 68 68 67 66 64 63 62 62 62 62 63 64 65 66 66 66 66 66 66 65 63 60 58 56 55 56 55 54 53 51 49 46 43 41 39 37 36 35 34 33 33 34 36 38 38 37 36 36 35 35 35 34 33 32 33 33 34 33 33 31 30 28 27 27 26 26 26 25 23 21 19 18 18 18 18 18 18 18 19 20 23 25 26 26 26 28 30 32 35 38 42 45 47 48 49 50 52 54 56 56 56 55 53 52 50 48 47 46 45 45 44 42 39 35 32 30 30 30 30 30 30 30 29 29 29 29 28 27 26 26 26 25 26 26 27 27 27 27 27 27 26 25 26 28 29 30 30 30 29 27 27 28 29 29 28 26 27 28 29 30 30 31 32 33 33 32 31 31 31 31 30 29 28 27 27 28 29 32 34 37 38 38 38 37 36 36 36 36 37 39 41 43 45 46 46 45 44 42 41 40 39 37 36 36 37 39 40 39 38 38 39 39 39 39 39 40 39 38 36 35 34 33 33 33 34 35 35 36 36 37 38 38 39 39 39 38 37 37 36 36 33 32 30 29 27 27 26 26 25 24 23 24 25 26 29 31 34 35 35 35 34 33 33 33 33 33 32 31 30 29 28 27 26 25 24 23 23 21 20 19 21 22 23 25 27 26 24 20 20 20 21 21 22 23 23 21 20 18 16 15 15 16 18 20 21 21 21 20 18 17 16 15 15 16 16 16 16 16 16 15 15 14 15 15 16 16 15 15 14 14 16 17 17 18 18 18 18 18 18 18 17 17 17 17 17 16 16 16 17 17 17 18 18 19 19 19 18 17 16 17 18 19 19 17 16 14 13 14 16 18 20 20 19 18 16 15 15 14 15 15 16 17 17 16 15 14 14 14 14 14 13 12 12 12 12 11 11 10 9 7 7 8 8 9 10 11 11 11 12 13 13 12 11 11 11 10 10 11 12 12 13 13 13 13 14 14 14 14 14 14 14 15 15 15 15 15 14 14 14 15 17 18 19 17 16 14 13 13 13 13 13 14 15 16 16 16 17 17 18 17 17 17 17 17 17 17 17 17 16 16 17 16 15 14 13 12 13 13 13 11 10 9 10 11 12 14 16 16 16 15 14 13 12 12 11 10 10 10 11 11 12 12 12 11 10 10 9 8 8 7 7 7 7 8 8 16 17 15 13 11 10 9 7 4 1 -1 -2 -4 -5 -6 -4 -5 -6 -5 -10 -12 -12 2 10 13 7 8 12 14 13 11 7 5 -1 -6 -6 -5 -4 -4 -2 2 6 5 2 -3 -5 -4 -2 -1 1 4 9 19 22 20 11 11 14 19 24 28 30 26 17 7 0 -3 2 18 36 38 32 22 14 7 -4 10 21 26 28 32 36 32 28 23 20 16 12 7 5 4 2 1 4 4 1 1 8 21 33 42 49 51 43 35 28 24 20 17 15 13 12 13 10 8 7 11 14 17 24 31 36 34 28 20 12 7 4 2 -2 -4 -4 0 14 24 29 19 15 13 8 8 8 7 12 27 46 43 32 20 12 15 18 22 16 11 9 14 21 29 38 47 47 40 22 10 5 7 6 5 6 8 8 5 1 0 2 5 6 6 4 3 5 6 6 4 4 5 8 9 9 8 7 4 -0 -5 -6 -2 8 12 12 8 7 7 8 6 4 3 4 5 5 4 6 6 7 5 4 3 3 2 1 0 1 1 1 -0 -1 -2 -0 2 4 5 4 5 7 10 10 7 2 4 8 13 11 8 5 4 3 4 4 6 6 5 4 5 7 9 8 6 4 2 2 4 6 9 11 9 5 1 1 5 9 10 7 2 -2 -6 -8 -9 -10 -9 -8 -8 -7 -7 -7 -8 -8 -8 -7 -6 -5 -5 -5 -5 -5 -6 -7 -6 -6 -4 -4 -4 -4 -4 -4 -4 -6 -7 -8 -9 -9 -8 -7 -7 -6 -5 -4 -3 -3 -4 -5 -5 -4 -4 -4 -3 -3 -3 -3 -3 -3 -2 -1 -1 -1 -0 1 1 1 -0 -1 -2 -1 -1 1 1 2 2 2 2 2 2 3 4 6 8 10 11 11 10 10 9 9 10 10 11 10 9 8 7 5 4 3 3 2 2 2 1 1 0 -0 0 1 2 5 9 13 18 22 26 29 31 31 31 31 32 33 34 36 37 38 39 40 41 41 42 42 42 42 41 40 40 40 40 41 42 43 44 45 47 48 49 49 49 48 47 47 47 45 42 39 37 36 36 36 36 36 36 36 36 37 38 39 40 42 43 45 47 50 54 57 60 62 65 68 71 73 75 76 74 72 70 69 68 67 66 66 66 64 63 62 61 61 61 61 62 63 64 66 67 67 67 67 65 63 60 57 55 55 55 55 54 54 53 50 47 43 40 38 35 34 34 33 33 34 35 37 38 39 40 41 42 43 42 42 41 39 37 36 37 38 40 40 40 39 37 34 33 32 31 30 28 25 22 19 18 18 18 18 19 19 19 20 23 25 27 28 28 29 30 31 32 34 37 42 44 46 46 48 50 51 53 55 55 56 55 53 51 49 48 47 47 46 45 43 41 37 34 31 30 30 30 30 30 29 29 28 28 28 27 27 26 25 26 26 26 26 25 26 26 27 26 26 26 26 27 28 29 30 31 31 30 29 29 29 29 30 30 30 28 28 28 28 28 28 29 28 28 28 28 28 29 30 31 30 29 28 28 28 29 30 32 34 36 37 37 37 36 35 36 37 39 41 42 44 46 49 50 50 48 46 44 42 40 39 37 36 35 36 37 38 38 39 40 42 42 42 41 41 41 40 38 37 35 34 34 33 34 35 36 36 36 36 36 37 38 38 39 39 40 39 39 38 36 34 32 30 28 27 26 26 24 23 22 23 25 28 30 32 33 34 34 33 33 32 31 31 31 31 31 31 31 31 30 29 28 26 25 24 23 22 21 20 21 23 25 26 27 26 24 22 20 20 21 22 22 22 22 21 19 18 16 16 16 17 19 21 22 23 22 20 18 17 15 15 15 15 16 17 16 16 15 14 13 13 14 14 15 15 15 15 15 15 16 16 17 17 18 18 18 18 18 18 17 17 17 17 17 16 15 15 15 16 17 17 18 18 18 18 17 16 16 16 18 19 19 17 16 14 13 14 16 18 18 18 17 16 15 14 15 15 15 16 16 17 17 17 16 15 14 14 14 14 14 13 12 12 12 13 13 12 10 9 9 9 9 9 10 11 11 12 12 13 13 13 12 12 11 11 12 12 13 13 14 14 14 14 14 14 14 14 14 14 13 14 14 14 14 15 15 14 14 14 16 17 17 17 16 15 13 13 14 14 14 14 14 15 16 17 18 18 18 18 18 18 18 17 17 17 17 17 17 16 16 16 16 16 14 13 13 13 12 12 10 10 10 11 13 15 17 17 17 15 13 12 11 11 11 10 10 10 10 11 12 12 13 12 11 10 9 8 8 8 8 8 8 8 8 8 13 13 11 9 8 7 5 3 -0 -3 -4 -4 -4 -5 -5 -5 -7 -9 -11 -13 -9 -1 13 15 13 10 12 14 15 14 12 9 5 -3 -7 -2 2 2 -2 -0 -1 -0 5 5 3 -2 -3 -4 -3 -0 2 5 10 8 7 7 18 26 32 32 28 20 9 -2 -9 -12 -7 10 34 41 36 28 23 15 13 19 35 37 31 31 28 25 23 21 20 18 14 8 1 -4 -4 -2 1 1 3 6 14 22 30 33 35 34 29 25 22 22 18 17 15 11 9 8 9 6 5 6 12 18 24 34 35 32 25 18 11 6 2 -1 -4 -8 -7 -0 12 27 30 25 17 13 9 6 8 7 6 15 29 39 32 23 14 6 13 21 28 20 13 11 19 21 26 35 40 38 30 12 5 4 7 7 7 7 8 7 4 0 -0 1 4 6 5 2 1 3 6 7 4 3 5 8 9 9 9 7 5 -0 -5 -5 -1 9 12 11 7 7 7 8 5 2 2 3 4 5 5 6 6 5 2 1 2 3 3 2 2 2 2 1 -1 -1 -1 2 3 4 4 3 4 7 10 9 6 2 5 9 13 10 7 4 3 3 4 5 7 6 5 3 4 6 10 11 11 8 5 3 3 6 9 11 11 6 2 1 4 7 9 6 2 -2 -4 -6 -7 -9 -9 -9 -8 -8 -7 -7 -7 -8 -8 -7 -5 -5 -4 -3 -3 -4 -5 -6 -6 -5 -4 -3 -2 -3 -3 -3 -3 -3 -5 -7 -8 -8 -7 -6 -5 -5 -4 -3 -2 -3 -3 -4 -4 -3 -3 -3 -3 -3 -2 -2 -3 -3 -2 -1 -1 -0 0 2 2 2 1 -0 -1 -1 -1 0 1 2 2 2 2 2 2 2 3 5 7 9 10 11 11 11 10 9 9 9 10 10 9 8 7 7 6 5 4 4 3 3 2 1 1 1 2 3 5 7 11 15 19 23 26 28 29 29 28 28 28 30 32 35 37 39 41 42 43 44 46 46 46 46 45 43 42 41 42 43 45 47 49 50 50 50 50 49 49 50 51 51 50 48 46 44 42 41 40 38 37 34 33 32 32 33 35 37 39 40 42 43 45 48 52 55 58 61 64 66 69 72 73 74 73 71 69 68 66 65 64 64 64 64 62 61 60 59 59 59 60 61 63 65 67 68 68 66 64 61 58 56 55 54 54 54 54 55 54 52 48 44 41 38 35 34 34 34 35 36 37 37 37 39 41 44 46 46 45 43 42 40 39 38 38 39 41 43 44 45 44 43 42 40 39 37 34 30 27 23 22 21 21 21 21 21 21 23 24 26 28 29 30 31 32 33 34 35 38 41 43 45 46 48 49 51 52 53 54 54 53 52 51 49 48 48 47 46 45 43 40 37 34 32 31 30 30 29 29 28 27 27 27 27 27 26 25 24 24 25 25 25 26 26 26 26 25 25 26 26 27 28 29 30 30 30 29 29 29 29 29 29 30 30 29 27 26 24 23 24 24 24 24 25 26 27 29 30 30 30 29 29 29 30 30 31 32 32 33 34 34 34 34 35 36 38 41 43 45 47 49 52 53 52 50 47 44 42 40 39 37 35 34 35 35 36 37 38 40 41 42 42 42 41 40 40 39 39 37 35 34 33 34 35 35 36 35 35 35 36 37 38 39 40 40 40 39 38 36 33 31 30 28 26 25 24 23 23 23 25 27 30 32 33 33 32 31 31 30 29 28 28 29 30 31 32 33 33 32 30 28 27 25 24 22 21 20 22 23 25 26 27 28 28 25 23 21 21 22 22 22 21 20 18 18 17 17 18 19 21 23 24 24 23 21 19 17 16 15 15 15 16 16 16 15 15 14 14 13 13 14 15 15 15 15 15 15 16 16 16 16 17 17 17 17 17 18 18 18 18 18 17 17 16 15 15 15 16 17 17 17 17 16 16 14 14 15 17 18 18 17 15 14 13 14 15 16 16 16 15 14 14 14 15 15 15 15 16 17 17 17 16 15 15 14 14 14 14 14 13 12 12 12 13 13 12 11 10 10 10 10 11 11 11 11 12 13 15 16 16 14 14 14 14 14 14 14 14 14 14 14 13 14 14 14 14 13 12 12 12 13 13 13 13 13 14 15 16 16 16 16 17 17 16 15 15 16 16 15 15 15 16 17 18 18 18 18 19 18 18 18 18 17 17 17 17 16 16 16 16 16 16 15 14 13 12 12 11 11 12 13 15 16 17 17 16 15 13 11 9 9 8 9 10 11 11 11 12 12 12 12 11 10 9 9 8 8 8 8 8 8 8 8 8 9 9 7 6 5 5 3 0 -3 -4 -4 -4 -5 -3 -5 -9 -10 -11 -14 -14 -2 9 15 9 5 4 11 15 16 11 8 5 1 -6 -6 1 1 1 1 1 -4 -6 -0 4 6 4 -1 -6 -9 -5 -3 -1 1 4 11 21 34 38 37 32 19 6 -7 -6 -5 -2 8 22 35 31 29 27 30 30 34 38 40 37 33 33 28 22 18 14 12 9 2 -3 -7 -7 -1 3 7 9 17 25 32 30 26 21 22 21 19 21 18 15 15 15 13 7 6 7 9 9 11 17 27 34 35 31 29 23 15 12 8 3 -1 -5 -8 -9 0 13 28 33 25 17 11 6 5 6 9 11 15 28 34 35 29 28 26 22 21 26 30 26 15 9 11 17 24 31 33 32 25 10 4 3 6 8 7 6 6 5 4 0 -1 -0 3 5 4 2 -0 2 5 7 5 4 4 6 8 9 10 9 5 -0 -6 -5 0 10 12 10 5 6 8 8 4 2 1 3 4 5 6 6 4 1 -1 -0 1 3 4 3 2 2 1 -0 -1 -0 1 2 3 4 4 4 5 6 9 7 5 3 7 10 12 8 5 3 4 4 4 4 6 6 5 3 5 7 11 14 13 10 6 4 3 4 7 10 11 7 4 1 2 4 5 4 1 -2 -3 -4 -5 -7 -8 -9 -9 -8 -8 -7 -7 -8 -7 -6 -5 -4 -3 -2 -2 -2 -3 -5 -5 -5 -3 -2 -1 -1 -2 -2 -2 -2 -3 -5 -6 -6 -6 -5 -5 -4 -4 -3 -2 -2 -2 -3 -3 -2 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -0 0 1 2 3 3 2 1 -0 -1 -1 -0 1 2 2 2 2 2 2 3 3 4 6 7 10 11 12 12 11 10 9 8 8 9 9 8 8 8 7 7 6 5 5 4 3 3 3 3 4 6 8 10 13 16 19 22 24 25 26 27 27 26 27 28 30 33 36 39 41 42 43 45 47 48 48 48 48 47 46 44 44 44 47 50 52 53 52 51 50 49 49 49 51 51 50 48 46 45 44 44 43 41 38 35 32 30 31 32 34 37 40 41 43 44 46 47 50 53 55 58 60 62 64 67 69 71 70 69 68 66 65 64 63 63 63 62 61 60 59 57 56 55 56 59 62 65 67 67 66 64 61 58 56 54 53 53 53 53 54 55 55 53 50 46 43 39 36 35 34 35 37 39 40 39 39 40 43 46 47 47 45 43 42 40 40 39 39 40 42 43 44 46 46 47 46 45 44 42 39 36 34 31 29 27 26 25 25 25 24 24 25 27 29 30 31 32 33 34 35 37 38 40 41 43 45 47 49 51 52 52 52 52 51 50 49 48 47 47 46 45 44 42 39 36 34 32 31 30 30 29 28 28 27 27 26 27 26 26 26 25 26 26 26 26 26 26 25 25 25 25 25 26 26 27 28 29 29 28 28 27 27 28 28 28 29 30 30 28 25 23 23 23 24 24 24 25 26 28 30 30 30 30 30 30 30 30 30 30 30 30 30 31 31 32 34 36 38 42 45 47 49 52 54 55 55 53 50 47 45 44 42 40 37 35 35 35 36 36 37 38 39 40 41 42 42 41 41 41 41 40 39 37 36 34 34 35 35 35 35 35 35 36 37 38 39 40 40 40 38 37 35 33 32 30 28 26 25 25 24 24 25 26 28 30 32 32 31 30 29 28 28 27 27 28 29 30 32 35 35 35 33 30 28 27 25 23 22 21 22 24 26 26 27 27 28 28 27 25 23 22 22 21 20 19 18 17 17 18 19 20 22 24 24 24 23 21 19 18 17 16 16 17 16 16 15 14 14 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 17 17 18 18 18 18 18 18 17 16 16 15 16 16 17 17 16 15 15 14 13 14 16 18 18 16 15 14 14 14 15 15 15 14 13 13 13 14 14 15 15 15 15 16 17 17 17 16 15 15 14 14 14 14 14 13 12 12 12 12 12 12 11 11 11 11 12 12 12 12 12 12 13 14 15 15 16 16 16 16 15 15 14 13 13 13 12 12 13 13 13 12 12 11 11 12 12 13 14 14 15 16 17 18 17 17 17 18 18 18 17 17 17 17 16 16 17 18 18 19 19 19 19 20 20 20 19 18 17 17 17 17 17 17 17 17 17 16 16 14 12 12 12 13 14 15 16 16 15 15 14 12 11 10 8 7 7 9 11 12 13 13 12 12 12 12 11 11 10 10 9 9 8 9 9 8 8 8 8 9 5 5 4 4 4 3 1 -1 -3 -4 -5 -5 -6 -6 -7 -10 -12 -13 -13 -11 2 8 3 -4 0 8 13 11 8 4 4 2 -1 -6 -6 -2 1 2 1 -4 -5 -4 -2 -4 2 11 13 3 -6 -9 -4 4 13 20 30 41 48 43 35 26 6 -4 -3 12 15 15 18 22 27 28 33 34 30 22 27 34 34 30 29 31 25 18 12 7 3 -0 -4 -5 -3 1 6 13 20 24 29 33 33 25 21 20 23 24 22 18 15 13 15 14 13 10 14 18 21 23 27 34 40 34 30 27 26 18 10 8 6 4 -0 -3 -2 3 17 27 31 25 20 13 7 3 3 5 8 19 32 49 51 50 45 31 20 13 16 20 23 22 13 7 5 15 22 28 30 29 23 9 6 4 3 5 5 5 5 5 4 1 -2 -2 1 4 4 3 0 2 5 8 6 5 4 5 7 8 10 10 6 0 -6 -4 2 11 11 9 5 7 8 9 5 3 2 3 4 5 6 4 0 -3 -3 -0 3 5 4 3 2 1 0 -0 0 1 2 3 3 4 4 4 4 5 7 6 6 6 9 11 10 5 2 3 6 6 5 4 4 5 5 5 6 9 13 15 14 11 7 5 3 2 5 7 9 8 5 2 0 0 1 1 -1 -2 -3 -3 -4 -5 -6 -7 -7 -8 -8 -9 -9 -8 -8 -6 -5 -3 -2 -1 -1 -2 -3 -4 -5 -5 -3 -2 -1 -0 -0 -1 -1 -2 -2 -3 -4 -4 -4 -4 -4 -4 -3 -2 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -0 1 1 2 3 3 3 2 1 -0 -1 -1 0 1 2 2 2 2 2 3 3 4 5 6 8 10 12 13 12 11 9 8 7 7 8 8 8 8 8 8 8 7 7 6 5 5 5 6 7 9 11 13 15 17 19 21 22 24 25 26 27 27 27 28 29 32 35 37 40 41 43 45 48 49 50 49 49 49 48 47 47 46 47 49 51 52 52 51 49 48 47 48 49 49 47 45 43 42 42 42 43 42 40 36 33 31 32 33 36 39 41 43 45 46 47 48 49 51 52 54 55 57 58 61 64 66 67 67 66 65 64 63 63 62 62 61 60 58 57 55 53 52 52 54 58 62 64 65 64 62 59 57 54 52 51 50 51 52 54 55 55 54 51 49 45 41 38 36 36 36 39 42 43 42 42 43 45 47 48 47 46 43 42 41 40 40 41 42 43 43 43 44 45 46 46 45 43 42 40 39 37 36 34 33 31 30 30 29 28 27 28 31 32 32 33 34 34 35 35 36 37 37 39 41 44 46 49 51 52 52 52 52 51 49 48 47 46 45 44 43 42 41 38 36 33 32 31 30 29 29 28 28 27 27 26 26 26 26 26 26 27 27 26 26 26 26 25 25 25 25 25 26 26 27 28 28 28 27 27 26 26 26 26 27 28 30 30 29 28 26 26 26 27 26 25 25 26 28 30 31 31 31 31 30 29 28 26 26 26 27 29 30 31 32 35 38 42 46 50 53 55 56 57 56 55 52 50 48 46 44 42 40 38 37 37 37 37 37 37 38 39 40 41 42 42 42 42 42 42 41 40 38 36 35 35 34 34 33 33 34 35 37 39 40 40 40 40 39 38 36 34 33 32 30 29 28 27 25 25 26 28 28 28 28 28 29 28 28 27 27 26 27 28 29 31 34 35 36 35 33 31 29 28 26 25 23 22 23 25 26 28 28 28 28 28 27 26 24 22 21 21 20 19 18 18 18 19 20 22 23 24 24 23 22 20 18 18 17 17 17 17 16 15 14 13 13 13 14 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 17 17 17 18 18 18 17 17 17 17 16 16 16 16 16 16 15 14 13 13 13 15 17 17 16 15 14 14 15 15 14 13 12 12 12 13 13 14 14 13 13 14 15 16 17 17 16 16 15 14 14 14 14 13 13 12 12 12 11 12 12 11 11 11 12 14 15 15 14 13 12 12 13 14 14 14 15 15 15 15 14 14 13 13 13 12 11 12 12 12 12 11 10 11 12 13 13 14 15 16 16 17 18 19 19 20 20 20 19 18 18 17 17 17 17 18 19 19 19 19 20 21 21 21 20 20 20 19 18 17 17 17 17 17 17 16 16 16 15 14 12 13 14 15 16 16 15 14 12 11 10 9 9 8 7 7 9 11 13 14 14 13 12 12 11 11 11 11 11 10 10 10 9 9 9 9 9 10 10 11 4 3 3 3 2 1 0 -1 -3 -5 -6 -7 -8 -9 -9 -10 -13 -13 -11 -5 1 5 6 7 7 9 9 8 5 2 3 3 2 1 -2 -3 1 3 1 -4 -1 -0 -2 -12 -14 -8 10 5 -1 -4 12 22 30 38 45 49 47 39 26 11 3 8 18 28 23 17 12 16 23 34 35 34 31 22 23 26 29 30 28 23 15 9 3 -2 -4 -4 -0 7 10 11 14 18 22 24 22 18 13 14 16 20 22 20 17 13 12 11 11 11 16 24 36 42 43 32 27 27 30 28 29 28 25 15 7 3 5 6 6 9 13 16 22 27 27 20 14 8 2 2 2 5 10 30 41 36 25 26 30 21 19 18 16 17 18 19 17 11 7 14 20 23 23 13 10 10 6 2 0 2 4 5 5 5 4 1 -4 -3 -1 4 6 4 1 1 4 7 7 5 4 5 5 8 10 10 6 0 -6 -3 3 12 11 9 6 7 9 9 6 4 3 3 4 4 4 0 -3 -5 -2 3 6 7 4 2 1 0 1 1 2 3 3 3 4 4 4 3 4 5 6 6 6 7 9 9 7 2 2 4 7 7 6 5 4 4 5 6 7 10 14 16 14 11 8 6 4 2 2 4 7 8 6 3 0 -1 -2 -2 -2 -3 -3 -3 -3 -3 -4 -4 -5 -6 -8 -9 -10 -10 -9 -7 -6 -4 -2 -1 -0 -1 -2 -4 -5 -4 -3 -2 -0 1 1 1 0 -1 -1 -2 -2 -2 -3 -3 -3 -3 -3 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -0 -0 -0 -1 -1 -0 1 1 2 3 4 4 3 2 1 0 -0 0 1 2 3 3 3 3 3 3 4 4 5 7 9 11 13 13 12 10 8 7 7 7 8 9 9 9 9 9 9 8 8 7 8 8 10 11 13 14 15 16 17 18 20 21 23 24 25 26 27 28 28 29 31 33 35 37 39 41 44 46 48 48 48 48 48 48 48 48 48 47 48 48 49 49 49 47 46 45 45 46 46 45 43 41 39 39 39 40 40 40 38 36 34 34 35 37 39 41 43 44 46 47 48 48 49 50 51 52 53 55 57 59 61 63 64 64 63 63 62 61 60 60 59 57 56 55 54 51 49 48 49 52 56 59 61 61 61 59 57 55 53 51 50 50 52 53 55 55 54 52 50 47 43 40 38 37 38 41 42 43 44 45 47 49 50 49 48 46 45 43 42 41 42 43 44 44 43 42 42 42 42 42 41 40 39 39 38 37 37 37 36 35 34 33 31 30 31 32 33 33 32 33 34 34 35 35 35 35 35 37 39 42 46 49 51 52 52 52 52 50 49 47 46 45 45 43 42 41 40 38 35 34 32 31 30 29 29 28 28 27 27 27 26 26 26 26 27 27 27 26 26 25 25 25 25 25 26 26 27 27 28 28 28 28 28 27 27 26 26 27 28 29 29 30 30 30 29 29 29 29 28 27 26 27 28 29 31 31 31 30 30 28 27 26 26 27 29 31 33 34 36 40 43 47 51 54 57 59 59 58 56 53 51 49 47 45 43 42 41 40 40 40 40 40 39 38 38 38 39 39 40 41 42 43 43 43 43 41 39 37 36 36 35 34 34 34 35 35 36 37 38 39 39 39 39 37 35 33 33 32 31 30 29 27 26 27 28 28 27 25 25 25 26 26 26 26 26 27 28 31 33 35 36 36 35 33 32 30 29 27 26 24 23 23 25 27 29 30 30 30 29 29 27 25 23 21 20 20 20 19 19 19 21 22 23 24 24 24 22 20 19 17 17 17 17 17 17 16 15 14 13 14 14 15 16 16 16 16 15 15 15 16 16 17 17 17 17 17 17 17 17 17 16 16 16 17 17 17 17 16 16 16 16 16 15 15 16 16 15 14 12 12 12 14 16 17 16 15 14 15 15 15 14 13 12 11 11 12 12 13 13 13 13 13 14 16 17 17 17 16 15 14 14 13 13 13 12 11 11 12 11 11 11 11 11 11 11 12 14 16 17 16 14 13 13 14 13 13 13 13 14 14 13 13 13 14 14 13 12 12 12 12 12 12 11 11 12 13 13 14 15 15 16 17 18 19 19 20 20 20 19 18 17 17 17 17 17 18 19 19 20 20 21 21 21 21 20 20 19 19 18 17 17 17 17 18 17 17 16 16 15 15 14 13 14 15 17 16 15 13 11 9 8 7 7 8 8 8 10 12 14 15 15 13 12 11 11 11 11 11 12 12 11 11 10 10 10 10 10 11 12 12 13 2 2 2 2 2 1 1 -1 -4 -6 -7 -9 -11 -12 -8 -8 -13 -14 -9 -3 2 6 7 5 9 11 12 11 10 8 4 3 3 2 0 0 3 2 2 1 0 -6 -13 -13 -8 -3 3 5 11 19 29 33 35 38 42 37 23 13 7 4 10 20 25 23 14 7 5 19 29 35 31 23 16 12 11 15 21 28 22 12 4 -2 -6 -8 -3 1 6 7 6 5 7 8 6 1 -1 -2 1 4 7 9 11 9 9 10 10 7 5 13 24 37 45 42 39 36 34 32 30 28 27 26 24 11 2 -2 3 6 9 15 14 11 10 17 17 12 8 2 -2 -1 4 11 23 38 38 26 28 25 23 21 22 22 18 15 16 20 26 18 8 6 17 22 21 17 13 9 5 1 -1 2 4 6 6 6 3 -1 -6 -5 -1 5 6 5 1 1 3 6 7 7 6 4 4 6 10 11 7 0 -6 -2 4 11 10 8 7 7 8 8 6 4 3 3 3 2 -0 -4 -4 -1 5 9 9 8 4 2 1 2 2 3 3 3 3 3 4 4 3 3 4 5 7 6 6 6 8 7 5 3 5 7 9 7 5 3 3 4 5 6 7 10 13 17 15 11 8 6 4 2 2 3 4 5 5 4 2 0 -2 -3 -3 -3 -2 -2 -2 -2 -2 -2 -3 -4 -6 -8 -10 -11 -10 -9 -7 -5 -3 -1 1 -0 -1 -3 -4 -4 -3 -2 -0 1 3 3 2 1 -0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -0 -0 -0 -1 -0 -0 -0 -0 -0 0 1 0 -0 -1 -1 0 1 2 3 4 4 4 4 3 2 1 1 1 2 3 3 3 3 3 4 4 4 5 6 8 10 13 14 13 12 10 8 7 7 8 9 10 10 10 10 10 10 10 10 11 12 13 14 15 16 16 16 17 18 19 20 22 23 24 25 27 28 28 29 30 31 32 34 36 37 40 42 43 44 44 44 44 44 46 46 47 47 46 46 46 46 46 45 43 42 41 41 43 43 43 41 39 38 37 37 38 39 38 37 36 37 37 38 38 39 40 42 44 45 46 47 48 48 49 51 52 53 55 57 59 61 62 62 62 62 61 59 58 57 56 54 53 52 50 48 46 44 43 45 48 51 54 56 58 57 56 54 52 51 50 51 52 53 54 54 54 52 51 48 45 42 40 39 39 41 41 43 45 48 50 51 52 51 49 48 47 46 45 43 42 42 43 44 44 42 41 40 39 38 38 37 36 36 35 35 36 36 36 36 35 34 32 32 32 33 33 33 33 33 33 34 35 35 34 34 35 36 39 42 46 49 52 53 53 53 52 50 49 47 47 46 45 44 42 41 40 38 36 34 32 31 30 30 29 28 28 27 27 26 26 26 27 27 27 27 27 27 26 25 25 25 25 26 26 27 27 27 27 28 28 28 27 27 27 27 28 28 28 28 29 29 30 30 30 30 30 29 29 29 28 28 29 30 31 31 31 31 30 30 29 29 29 31 33 35 37 40 43 46 48 52 55 58 59 59 58 56 54 51 49 48 46 45 44 43 43 43 44 43 43 42 41 40 38 37 37 37 39 41 43 44 45 45 44 42 40 39 38 37 36 36 36 36 36 36 35 35 35 35 36 38 38 37 36 34 33 32 32 31 29 28 27 28 28 27 25 25 26 28 29 28 27 27 28 30 32 34 36 36 36 35 34 32 31 29 28 27 26 25 25 26 28 30 32 33 31 30 30 29 27 24 22 20 20 20 20 20 20 21 22 23 24 24 22 21 19 17 16 16 17 17 18 17 17 16 16 16 16 17 17 18 18 17 16 16 16 16 17 17 18 18 18 18 18 18 18 17 17 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 13 11 10 10 13 15 17 17 16 16 15 15 14 13 12 11 11 11 11 12 12 12 12 13 13 15 16 17 18 17 16 15 14 14 14 13 13 12 12 11 11 11 11 10 11 11 12 12 12 13 15 16 16 16 15 14 14 14 13 13 13 13 13 14 14 14 14 14 14 14 14 14 13 13 13 13 13 13 13 14 14 15 15 16 16 17 18 19 20 20 20 19 18 17 17 16 17 17 18 18 18 19 19 19 20 21 21 19 19 18 18 17 16 15 15 15 16 16 16 16 16 16 15 15 14 14 14 15 15 14 13 10 9 7 7 7 8 9 10 12 15 16 15 15 13 11 10 9 10 10 11 12 13 13 12 11 11 11 11 11 12 13 13 14 13 2 1 -0 -1 1 2 1 -3 -8 -11 -10 -9 -11 -14 -7 -8 -15 -20 -10 0 5 6 6 4 13 18 21 13 8 4 5 -1 -4 -4 3 5 5 3 2 1 -4 -3 2 9 14 16 18 18 24 31 30 31 28 22 21 19 14 4 2 6 17 20 17 6 2 2 7 21 29 31 26 15 7 2 4 7 11 14 8 1 -2 -5 -8 -11 -9 -5 -1 -4 -7 -10 -11 -13 -12 -9 -6 -9 -10 -7 -2 1 -0 -1 2 8 12 13 15 29 33 36 37 42 42 38 30 27 24 22 19 18 18 3 -2 -1 6 10 13 19 12 6 1 7 11 11 6 -1 -3 3 19 37 52 49 41 31 31 25 21 20 20 19 15 11 11 15 27 20 12 7 21 25 22 12 8 6 5 2 0 2 4 5 6 6 2 -3 -6 -4 -1 3 6 5 3 1 3 5 7 7 7 5 4 6 9 11 6 0 -6 -1 5 11 10 9 7 8 8 8 7 5 3 2 0 -2 -3 -4 1 6 11 11 9 6 3 2 2 2 3 3 2 2 2 2 3 3 3 4 5 6 6 5 4 4 5 6 6 6 9 10 9 4 2 2 4 5 6 7 7 9 12 16 15 12 8 7 6 5 3 2 2 1 3 4 4 2 -0 -2 -3 -2 -2 -2 -2 -1 -1 -1 -1 -2 -3 -5 -7 -9 -10 -9 -7 -5 -3 -2 -0 -0 -1 -2 -4 -4 -4 -2 -1 1 3 4 3 2 0 -0 -0 0 1 0 -0 -1 -1 -1 -1 -1 -1 -0 0 0 -0 0 0 -0 -0 0 1 1 0 -0 -0 -0 1 2 3 4 5 5 5 4 3 2 2 1 2 3 4 4 4 4 4 4 4 5 5 7 9 12 14 14 14 12 10 9 8 8 9 10 10 11 11 11 12 12 13 14 15 16 17 17 17 18 18 18 19 19 20 21 22 24 25 26 27 28 28 29 29 30 31 32 33 35 36 38 39 40 40 39 39 40 41 43 45 46 45 44 44 44 43 42 40 39 37 37 38 39 39 39 38 37 37 37 38 38 38 38 38 38 37 36 37 37 39 41 43 44 45 46 46 47 49 50 52 53 55 57 59 61 62 63 62 61 59 58 57 56 54 52 50 49 47 45 43 41 41 42 44 47 50 52 54 55 54 52 51 50 50 51 51 52 53 52 51 50 47 45 43 41 39 38 39 40 42 45 48 51 52 52 51 50 49 48 48 47 45 44 43 43 45 45 44 41 40 38 37 37 36 36 35 34 33 34 34 34 34 33 33 32 32 32 32 32 33 33 33 33 34 34 35 35 35 35 37 40 43 47 50 52 53 54 53 52 51 49 48 47 46 45 44 42 40 40 39 37 35 32 31 30 29 28 27 27 26 26 26 26 27 28 29 29 28 28 28 27 26 26 26 26 26 27 27 27 27 27 28 28 27 27 27 28 28 29 29 29 29 29 29 29 29 30 30 29 28 28 28 29 30 30 31 32 32 32 32 32 32 32 32 33 33 34 36 39 41 44 47 49 52 54 55 55 53 52 51 50 49 47 47 47 46 45 45 45 46 46 46 45 44 43 41 39 38 37 37 39 41 43 44 45 45 45 44 43 41 40 39 38 38 38 38 37 37 36 36 35 36 37 38 39 38 36 33 32 31 31 30 29 28 29 29 28 27 26 27 30 32 31 30 28 29 32 35 36 36 36 35 35 33 32 31 30 29 28 27 27 26 27 29 31 32 33 32 30 28 29 28 26 23 21 20 20 20 20 20 21 22 22 23 22 21 20 18 16 16 16 17 17 17 17 17 17 16 17 17 18 18 18 18 17 16 16 17 18 19 19 19 19 19 19 19 18 18 18 17 16 16 15 15 15 15 15 15 15 15 15 15 15 14 14 14 13 12 10 9 9 11 15 17 18 17 17 16 16 15 13 12 12 12 12 12 12 11 12 12 12 13 14 16 17 18 18 17 17 16 15 14 14 14 13 13 12 12 11 10 9 8 10 12 13 13 14 15 16 16 16 16 16 15 15 14 14 13 13 13 14 14 15 15 16 16 17 17 17 16 15 15 15 15 15 15 15 16 16 16 15 16 16 17 19 20 20 21 20 19 18 16 17 17 18 18 18 18 18 17 17 17 18 19 19 18 18 18 17 16 14 14 14 15 15 15 16 16 15 15 15 14 14 14 13 13 13 12 11 9 8 8 9 9 10 11 13 14 15 15 14 12 11 10 9 9 10 11 12 13 13 13 13 12 12 13 13 14 14 15 14 14 12 3 -1 -3 -3 3 3 1 -3 -10 -14 -13 -6 -8 -13 -12 -9 -10 -14 -3 4 7 4 7 13 23 17 9 1 8 12 12 -3 -11 -12 -0 6 8 8 8 7 4 7 11 18 25 30 30 27 24 24 26 28 22 13 14 11 7 1 3 7 14 10 5 -1 3 7 14 26 31 27 17 11 4 -1 5 6 4 -1 -1 0 1 0 0 -0 -2 -8 -11 -13 -12 -14 -20 -25 -18 -2 5 2 -1 2 4 2 -2 -3 0 8 20 38 53 59 50 44 40 37 31 25 18 16 12 7 7 9 10 5 7 12 17 17 16 15 10 5 1 4 13 18 9 -0 7 37 41 42 40 35 30 27 29 24 18 14 13 10 7 6 6 6 8 7 5 3 8 12 12 7 3 2 3 3 3 3 3 4 5 5 1 -2 -4 -3 -0 3 5 5 4 2 2 4 6 8 8 6 4 5 7 10 5 -0 -5 0 7 12 11 9 8 8 8 8 7 5 2 -0 -3 -4 -2 3 8 10 11 9 6 4 1 1 2 2 2 1 1 0 1 1 2 3 4 5 6 6 4 2 2 3 5 6 8 9 11 9 6 1 1 3 6 7 8 8 7 7 9 13 15 13 10 9 8 7 5 2 1 -1 0 2 4 4 2 -1 -2 -2 -1 -0 -0 -0 0 0 -1 -1 -2 -3 -5 -7 -8 -7 -6 -5 -3 -2 -1 -1 -1 -2 -3 -4 -4 -4 -2 0 3 5 4 3 1 0 0 1 1 1 1 0 0 0 0 -0 -0 -0 0 0 1 1 1 0 0 0 1 1 1 0 0 -0 0 1 2 4 5 5 5 5 4 4 3 2 2 3 4 5 6 5 5 5 5 5 5 6 8 10 13 15 15 15 13 11 10 9 10 10 10 11 11 12 14 15 17 18 18 19 19 20 20 20 21 21 22 22 22 23 23 24 25 27 28 28 29 29 29 29 29 30 30 31 32 33 34 35 35 35 35 34 35 36 38 39 40 40 40 40 40 39 38 37 35 34 34 35 36 37 37 37 37 37 37 37 37 37 37 37 36 35 34 35 36 37 39 41 43 44 45 46 47 48 50 51 53 55 58 61 64 65 64 63 62 60 59 57 55 52 49 47 45 44 43 42 41 40 39 41 43 46 49 51 52 51 51 50 50 51 51 51 51 50 49 47 45 44 42 40 38 37 37 39 41 45 48 50 52 52 52 51 49 49 48 48 47 45 44 42 43 44 46 44 42 40 39 40 40 40 38 36 35 34 32 31 31 30 31 31 32 32 32 33 33 33 33 34 34 34 35 35 36 37 39 42 45 49 52 53 54 54 54 53 51 49 48 47 46 45 43 41 38 37 37 36 35 34 33 32 30 29 28 27 26 26 26 27 29 31 31 30 30 29 29 28 28 27 27 27 27 27 27 27 27 27 27 27 27 27 27 28 29 29 29 29 30 30 30 30 30 30 29 28 28 28 29 30 30 31 32 33 34 34 33 33 32 32 33 33 33 34 35 38 41 43 46 47 49 50 50 49 48 47 47 47 47 47 47 47 47 47 47 48 48 48 48 48 46 44 42 40 40 39 40 41 42 43 44 45 46 46 46 45 45 43 42 40 40 40 40 39 39 39 39 38 38 38 39 38 36 34 32 31 31 31 29 27 27 29 29 30 30 30 31 33 33 33 31 31 32 34 35 35 35 36 37 36 34 33 32 31 29 28 27 27 27 28 29 31 31 31 30 28 28 28 27 24 21 21 20 20 20 20 20 20 21 21 21 20 19 18 17 16 16 16 16 17 17 17 17 17 17 18 18 18 18 17 17 16 17 18 20 21 22 21 20 19 19 19 19 18 18 17 17 16 16 15 15 15 15 15 15 15 15 14 14 14 13 13 12 10 8 7 9 12 16 18 18 18 17 17 17 17 16 14 14 13 13 13 12 11 11 11 11 12 13 15 16 17 18 18 17 16 15 14 15 15 15 14 14 13 12 11 11 10 11 13 14 16 16 16 17 17 16 16 16 16 15 15 14 14 14 14 15 15 16 17 17 18 18 18 18 18 17 17 16 16 17 16 17 17 17 16 16 16 16 16 18 19 20 21 21 20 19 18 17 17 18 18 20 20 20 19 18 17 17 17 16 15 15 15 17 17 16 15 15 15 15 15 15 15 15 14 13 13 13 13 13 12 11 11 10 10 10 10 10 11 12 12 13 14 14 14 14 13 11 9 9 9 10 10 11 12 14 15 15 15 15 14 15 15 15 15 14 13 12 10 2 -3 -5 -3 3 3 1 -2 -8 -14 -16 -8 -6 -9 -13 -10 -10 -13 -3 4 8 5 13 21 27 12 3 4 18 15 6 -4 -13 -17 -11 6 15 18 14 9 5 7 12 18 26 31 29 20 19 23 29 19 14 10 9 5 3 2 3 4 4 -1 2 10 23 19 20 26 29 22 12 10 5 1 6 5 4 2 5 4 4 9 13 13 6 -5 -7 -1 3 5 8 20 29 31 22 13 9 11 6 4 2 1 2 11 33 39 39 35 38 33 26 22 17 12 8 8 5 1 -1 4 13 20 22 21 18 15 14 12 10 8 7 9 17 20 14 24 31 38 29 32 33 27 29 29 26 21 15 9 7 6 7 9 11 9 4 3 8 13 6 6 6 4 -0 -2 1 3 4 3 1 2 3 4 1 -1 -3 -2 0 3 5 5 4 3 2 3 5 8 8 7 4 4 5 7 4 1 -2 2 7 11 11 10 8 8 8 8 7 4 1 -2 -4 -2 2 8 10 11 10 8 5 2 0 1 1 1 0 -0 -0 -0 0 1 2 3 5 6 6 5 3 1 1 3 6 8 9 9 9 7 4 2 4 5 7 7 8 9 8 6 5 8 12 13 12 10 9 7 6 3 1 -0 0 1 3 4 3 1 -1 -1 -0 1 2 2 2 1 0 -1 -1 -2 -4 -5 -5 -5 -4 -3 -3 -2 -2 -2 -2 -2 -2 -3 -4 -5 -3 -1 2 4 4 4 2 1 0 0 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 2 3 4 5 6 6 5 5 4 3 3 3 4 6 6 7 6 6 6 5 5 6 7 9 12 14 16 16 15 14 12 11 11 10 11 11 13 14 16 18 20 21 21 22 22 23 23 24 25 25 26 27 27 28 27 27 27 28 28 29 30 30 30 30 30 31 31 31 31 31 31 31 31 31 31 30 30 29 30 31 32 33 34 35 35 35 35 35 34 33 32 33 34 35 36 36 36 35 34 34 35 35 35 35 34 33 32 33 34 35 37 39 41 43 45 46 47 48 49 50 51 53 56 59 62 64 64 63 63 61 59 57 55 51 48 44 43 42 41 41 40 39 37 37 38 41 44 46 49 50 50 50 51 51 51 50 49 47 45 43 41 40 39 38 37 37 37 39 41 45 47 49 51 52 51 51 50 50 49 49 48 47 45 44 44 45 45 44 43 42 42 44 47 48 47 45 41 37 34 32 32 31 31 30 30 32 34 33 33 33 35 36 36 35 35 37 39 40 42 45 48 51 54 55 55 55 54 52 51 49 48 47 46 44 41 38 37 36 36 36 36 35 34 33 31 30 29 28 27 27 27 28 29 30 30 29 29 29 29 29 29 29 28 28 27 27 27 27 27 27 28 27 27 27 28 28 29 29 29 29 30 30 30 30 30 30 30 29 29 29 30 30 31 31 32 33 33 33 32 31 31 30 31 31 31 32 34 37 39 41 43 44 44 45 44 44 43 43 44 45 46 47 47 47 47 49 49 50 50 49 49 49 48 46 44 42 42 41 42 42 43 44 46 47 47 48 48 47 46 45 44 43 42 42 41 41 41 41 41 40 39 38 38 36 34 33 33 33 34 33 31 28 27 28 29 31 33 33 34 34 33 33 33 33 34 35 34 34 34 35 35 35 35 34 33 31 29 27 26 26 27 28 29 29 29 29 28 28 27 27 25 24 22 21 20 20 19 19 19 20 20 20 20 19 18 17 16 16 16 17 17 18 18 18 18 18 18 18 18 18 17 17 17 18 20 22 24 24 23 21 20 19 19 18 18 18 17 17 16 16 16 15 15 15 15 15 14 14 14 13 13 12 12 10 9 8 8 10 14 18 20 20 18 17 17 17 18 18 18 17 16 14 13 13 12 11 11 10 10 11 13 15 16 17 18 18 17 16 16 15 16 16 16 15 14 14 13 12 12 13 14 15 16 16 17 17 17 16 16 15 15 15 15 14 13 13 14 15 16 17 18 19 20 20 20 19 18 18 18 18 18 19 18 18 18 17 17 17 16 16 16 17 18 19 21 21 22 20 19 17 17 17 17 17 17 18 19 20 20 20 18 17 16 15 15 15 15 16 17 17 16 16 15 15 15 14 14 13 12 12 13 12 12 11 10 10 10 10 11 12 13 13 13 13 13 13 13 13 12 12 10 10 10 11 11 10 11 12 13 14 15 16 17 16 16 15 15 14 13 12 12 12 1 -3 -2 -1 2 2 2 0 -3 -10 -15 -15 -10 -4 -0 -3 -9 -14 -9 -0 7 10 20 19 6 0 13 27 22 8 -2 3 -9 -14 -12 22 29 20 12 7 4 6 9 14 21 25 24 21 24 27 27 17 12 8 5 3 3 4 3 1 2 9 19 24 24 15 15 21 26 20 12 8 5 4 6 4 3 3 4 5 6 10 12 10 2 4 20 44 50 40 31 31 34 32 23 21 19 16 5 3 4 5 4 6 12 26 24 16 15 12 10 11 10 8 6 8 9 9 8 18 24 23 19 16 15 14 14 15 13 13 14 16 19 18 16 28 38 44 40 32 27 24 30 30 23 17 14 12 8 6 6 9 12 13 13 17 21 21 9 6 5 1 -2 -3 -1 2 5 6 4 2 1 2 2 0 -2 -1 1 3 4 5 5 4 1 2 4 8 9 7 4 3 4 6 4 2 1 4 8 11 11 10 9 8 8 8 7 4 -0 -3 -4 0 5 10 11 10 8 7 4 2 0 1 1 1 -0 -0 -0 0 0 1 2 3 5 5 5 4 3 1 2 4 6 8 9 8 6 5 4 5 7 7 5 6 9 10 9 5 4 6 11 13 13 11 9 7 6 5 3 2 2 2 2 2 3 2 -0 -1 -0 2 3 4 4 3 2 0 -0 -1 -2 -3 -3 -3 -2 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -4 -4 -3 -1 2 4 4 3 1 1 0 0 0 0 1 1 1 2 2 2 2 1 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 2 3 4 5 6 6 6 5 5 4 4 4 5 6 7 7 7 7 6 6 5 6 7 8 10 13 15 17 17 17 15 14 13 12 12 13 14 17 20 22 23 24 24 24 25 26 27 28 29 30 31 32 33 34 34 33 32 31 31 31 31 31 32 33 34 35 35 35 35 34 33 31 31 30 30 29 29 29 28 28 28 28 30 31 32 32 33 33 33 32 32 32 33 34 34 34 33 32 32 32 32 32 32 32 32 32 31 31 33 34 36 37 39 41 43 45 47 48 48 49 50 52 53 55 57 59 60 61 61 60 59 57 53 49 46 43 41 39 39 38 38 37 36 36 36 37 39 42 45 49 50 51 51 51 51 49 47 44 41 38 37 36 35 35 36 37 38 39 41 44 46 48 50 51 51 51 51 51 51 51 50 49 48 46 45 46 47 46 45 44 46 49 53 55 55 53 50 45 40 36 33 33 32 32 31 31 32 34 35 36 37 38 38 38 40 42 44 45 47 50 52 54 56 57 57 56 55 52 50 48 47 45 43 41 38 37 36 36 37 37 36 36 34 33 32 31 30 29 29 28 28 29 30 32 30 29 28 28 29 29 29 29 29 29 28 28 28 27 27 28 28 27 27 28 28 29 29 29 29 29 30 30 30 29 29 29 30 30 30 30 30 30 30 30 30 31 31 30 29 29 28 28 28 29 31 33 35 37 39 40 41 41 41 41 40 40 40 41 42 44 45 46 46 46 47 49 49 50 50 50 50 49 48 47 46 45 44 43 43 43 45 46 47 48 49 49 49 48 47 46 45 44 43 43 42 42 42 42 42 40 39 37 36 36 35 35 36 36 37 36 34 31 28 27 29 32 33 34 34 33 33 33 34 34 35 34 34 34 34 34 34 34 34 34 33 31 28 27 27 27 27 27 27 27 28 28 28 28 28 27 26 25 23 22 20 20 19 19 19 20 20 19 19 18 17 16 16 17 17 18 18 19 19 19 19 19 18 18 17 17 18 19 20 22 24 24 24 23 22 20 19 18 18 17 17 17 17 16 16 16 16 15 15 15 14 14 13 13 12 12 11 11 9 8 8 9 12 16 19 21 21 19 17 17 17 17 18 19 19 19 17 15 13 13 12 11 10 10 10 11 14 16 18 18 19 18 18 18 18 18 18 18 18 18 16 15 14 14 14 15 15 16 16 16 16 16 16 16 16 16 15 15 14 13 13 14 15 16 17 18 19 20 20 21 20 20 19 19 19 20 20 20 20 20 19 18 18 18 17 17 17 18 19 20 22 22 21 20 18 17 16 16 16 16 16 16 17 19 20 20 19 18 17 16 16 17 17 17 18 17 17 16 15 14 14 13 13 12 12 12 12 11 11 10 10 11 11 11 12 12 12 12 12 12 12 11 11 11 12 11 11 11 11 11 11 10 11 11 13 14 15 16 17 16 15 14 14 13 12 13 14 13 2 1 -0 0 1 2 3 3 2 -5 -8 -9 -11 -10 -7 -1 -5 -10 -10 -1 5 10 13 8 2 12 28 32 6 -6 -3 12 -5 -10 -4 18 18 12 8 5 5 7 7 10 16 22 23 22 22 23 21 15 11 7 4 4 4 4 1 4 10 20 14 13 12 11 13 19 27 21 12 2 6 4 2 2 2 2 3 3 2 2 -2 -4 -3 16 32 40 33 22 23 35 35 33 29 31 28 22 17 16 13 9 12 14 17 26 23 14 4 5 8 11 7 9 14 20 19 18 18 17 15 10 10 14 18 21 20 17 13 12 13 14 8 11 15 14 15 21 32 32 30 29 30 25 19 15 14 12 9 9 11 13 14 16 19 26 26 21 10 6 2 -1 -0 0 1 2 5 6 5 2 1 1 2 1 -0 -1 0 2 4 5 5 4 0 0 3 8 9 8 4 3 4 5 4 3 3 6 9 11 12 11 10 9 8 8 6 2 -1 -2 -1 3 8 11 12 10 7 6 4 2 1 1 1 1 0 0 0 0 1 1 2 3 4 4 4 3 3 3 3 4 6 7 7 6 5 5 6 8 7 5 5 8 10 11 7 4 5 7 11 12 12 12 10 8 6 5 5 5 5 4 2 2 2 2 1 -1 -1 1 4 5 5 4 3 2 1 -0 -1 -2 -2 -1 -0 0 1 0 -0 -1 -2 -3 -3 -2 -2 -2 -3 -3 -3 -0 2 3 3 2 1 1 0 0 0 0 0 1 1 2 2 2 2 2 2 1 1 1 2 2 3 3 2 1 1 0 1 1 2 3 4 5 6 6 6 5 5 5 4 4 5 6 7 8 8 8 8 7 6 6 6 8 9 12 14 17 18 18 18 17 15 14 14 15 17 19 22 24 25 25 26 26 27 28 30 31 32 33 34 36 37 38 38 38 37 36 34 33 33 32 33 34 35 36 37 37 37 36 35 34 33 33 32 32 32 32 32 32 31 30 29 29 29 30 30 31 31 31 31 31 32 33 33 33 33 33 33 32 31 31 30 30 30 31 31 31 31 32 34 35 36 38 40 43 45 47 48 48 49 49 49 49 51 53 55 56 57 57 57 55 52 48 45 42 40 38 37 36 35 35 35 35 34 34 35 38 41 46 49 51 52 51 50 48 46 42 38 35 33 32 32 33 35 37 39 41 42 43 45 47 48 50 50 51 52 52 53 53 53 52 50 47 46 46 47 47 47 47 49 53 57 60 61 60 56 52 47 43 39 36 34 32 31 31 31 32 34 36 38 40 41 44 46 48 49 50 51 53 56 58 59 59 58 57 56 53 50 48 45 43 41 38 37 37 37 37 37 37 36 35 34 33 32 32 31 30 30 29 29 30 31 32 31 29 28 28 28 29 29 29 29 29 29 28 28 28 28 28 28 27 27 27 28 28 29 29 29 29 30 30 30 29 29 29 29 30 30 30 30 30 30 30 29 29 29 29 29 28 28 29 30 31 33 36 38 39 40 40 39 39 38 38 38 38 38 40 42 44 46 46 46 46 46 47 48 48 49 49 49 50 50 49 48 47 46 45 45 45 47 48 49 50 50 50 49 48 47 46 45 45 44 44 44 44 43 43 42 40 38 36 36 37 38 39 39 39 38 38 36 33 29 27 28 30 32 32 33 33 33 33 34 34 34 33 33 33 34 34 33 33 33 33 32 30 28 28 28 28 28 28 28 28 28 28 28 28 28 27 26 25 24 23 21 20 20 19 19 19 18 17 17 17 17 17 18 19 19 19 19 19 19 19 19 19 18 18 18 19 21 22 24 25 25 24 23 22 20 19 19 18 18 17 17 17 17 16 16 16 16 15 15 14 13 13 12 12 11 10 10 9 7 8 10 13 18 21 22 21 20 18 17 17 18 18 18 18 18 18 17 16 13 12 11 10 10 10 11 14 16 18 20 21 20 20 20 20 20 20 20 20 21 20 19 17 15 15 15 15 16 16 17 17 16 16 16 16 16 16 15 15 14 14 14 15 16 17 18 18 19 19 20 20 20 20 20 20 20 20 20 20 20 20 20 19 19 18 18 18 18 19 20 21 22 22 20 19 17 17 16 15 15 15 15 15 16 17 19 19 19 19 18 18 18 18 18 18 18 18 17 16 14 13 13 12 13 13 13 12 12 11 11 11 11 11 11 12 12 12 11 11 10 11 11 11 10 11 11 12 12 11 11 11 11 11 11 11 13 14 15 16 16 15 15 15 14 13 13 14 15 15 6 5 2 1 1 1 3 4 4 -3 -5 -5 -7 -11 -11 -3 -2 -3 -2 13 25 30 23 9 5 20 28 21 -6 -13 -3 12 -4 -6 5 29 20 9 -0 4 8 10 7 8 11 15 17 19 22 19 17 15 12 8 5 6 5 5 6 8 10 11 8 9 11 15 15 20 27 22 12 -2 -0 -3 -6 -5 -3 -2 -1 -1 -0 -1 0 11 26 37 33 24 7 6 19 38 37 38 37 34 29 25 24 21 21 23 28 26 24 28 27 22 13 16 15 12 9 10 12 13 12 10 9 12 10 6 11 18 25 26 19 13 7 8 7 5 5 8 12 12 5 5 16 33 40 40 37 27 16 11 7 8 11 20 24 24 23 24 24 23 22 18 12 5 1 -1 0 1 1 2 4 6 6 4 2 1 1 0 -0 -1 -0 1 3 4 5 3 0 -0 3 8 10 8 5 4 5 5 5 5 6 8 10 11 12 12 11 9 8 7 4 1 -0 -0 2 5 9 11 11 9 7 6 4 3 1 1 1 1 1 1 1 0 1 1 1 2 2 3 3 3 3 3 3 3 4 5 6 6 6 7 8 8 5 5 6 11 12 10 5 4 6 9 11 11 11 12 10 8 6 6 6 7 8 7 5 4 4 3 1 -1 -1 -0 3 5 6 6 5 3 2 0 -1 -1 -1 -0 1 2 2 2 1 0 -1 -2 -3 -3 -2 -1 -1 -2 -2 -2 -0 1 2 2 1 1 0 0 -0 -0 0 0 1 1 1 2 3 3 3 3 2 2 2 2 3 3 3 2 2 1 1 2 2 3 4 5 6 6 6 6 6 6 5 5 5 6 7 7 8 9 8 8 7 7 7 7 9 11 13 16 18 19 20 19 18 17 17 18 19 21 24 25 26 26 27 27 28 30 31 33 34 35 37 38 39 40 41 42 41 40 39 38 36 35 35 35 35 36 36 36 36 36 36 35 35 35 35 35 35 37 38 38 37 36 33 31 29 29 29 29 29 30 31 32 32 33 34 36 37 38 38 37 35 32 30 30 29 29 30 30 30 31 31 33 34 35 37 39 41 43 45 46 46 46 45 45 46 47 50 51 53 54 53 52 50 47 44 41 39 38 36 34 33 32 33 33 33 33 34 36 38 41 45 48 49 50 49 48 45 41 38 35 33 32 32 32 34 37 41 42 43 43 44 45 46 47 48 50 51 53 54 55 55 54 52 49 46 45 45 46 47 49 52 55 59 62 63 62 59 56 52 48 44 39 36 33 32 31 31 32 34 36 38 40 43 46 49 51 52 53 55 58 60 61 62 61 60 59 57 54 51 47 44 41 39 38 38 38 38 38 38 37 36 35 34 33 32 32 31 31 30 30 30 30 31 32 31 29 28 28 28 28 28 28 28 28 28 28 28 28 27 27 27 26 26 27 28 28 29 29 29 29 29 30 30 30 29 29 29 30 30 30 30 31 30 30 29 29 29 29 29 29 30 31 33 34 36 37 38 39 39 38 37 36 36 35 36 36 37 38 41 43 45 46 45 45 45 46 47 48 49 50 50 52 52 52 51 49 48 47 46 47 48 49 50 50 50 50 50 49 48 47 46 46 45 45 44 43 42 42 41 41 40 40 41 40 40 40 40 40 39 39 38 35 31 29 28 28 29 30 32 33 34 34 34 34 34 33 32 33 33 33 33 32 32 32 32 30 30 30 31 32 32 31 30 29 29 28 28 28 28 27 26 25 25 24 23 21 19 18 18 17 17 16 16 17 19 20 20 20 20 20 20 20 21 21 21 20 20 20 21 23 24 26 26 25 24 23 22 21 20 19 19 19 18 18 17 17 17 16 16 15 15 14 14 13 13 12 12 11 10 9 8 7 8 11 15 21 23 23 22 20 18 18 18 18 18 18 18 18 18 18 17 16 14 12 11 11 11 13 15 17 19 20 21 22 21 21 22 21 21 21 20 20 20 19 18 17 16 14 14 15 16 17 17 17 17 17 16 16 16 16 16 16 16 16 17 17 17 18 18 18 18 18 19 20 20 20 20 20 20 20 19 19 19 19 20 20 19 18 18 18 19 20 21 21 21 20 19 18 17 16 16 15 15 15 15 15 16 17 19 19 20 20 20 20 20 19 19 19 18 17 16 15 14 13 12 12 12 13 12 12 12 12 11 11 11 11 12 12 13 12 11 10 11 11 12 11 11 11 11 12 12 12 12 12 12 11 11 11 12 14 15 16 16 16 15 15 15 15 14 15 15 14 8 10 6 1 -1 -2 0 4 7 2 -1 -2 -4 -10 -11 -8 -6 -6 -4 10 33 39 13 6 7 19 17 15 8 -3 -8 -8 -10 4 23 45 23 4 -8 1 10 15 11 11 12 11 13 15 16 15 15 15 13 10 9 8 7 8 9 10 10 10 9 13 16 18 15 20 30 19 9 1 0 -3 -5 -4 -4 -4 -4 3 11 21 33 37 37 31 20 10 2 13 26 35 30 31 30 24 22 23 26 30 33 34 31 25 24 29 31 27 21 20 12 5 5 6 6 7 8 7 7 14 14 13 16 20 21 18 12 6 2 4 4 5 11 11 12 15 13 11 14 33 36 30 19 11 8 11 10 16 25 28 29 29 30 31 27 17 18 15 11 5 2 -0 -1 -0 0 1 3 5 6 5 2 -0 -1 -1 -1 -1 -0 1 3 4 4 3 1 -0 2 7 9 8 6 5 6 6 6 7 9 11 10 11 11 12 11 9 7 5 3 0 1 2 4 6 9 11 11 9 7 6 4 3 2 2 2 2 1 1 1 1 1 0 0 -0 0 1 2 3 3 3 3 3 3 4 4 5 6 7 8 7 5 5 8 13 12 8 3 3 7 10 11 10 9 11 10 9 7 6 6 8 10 10 9 8 7 4 2 -0 -1 -0 2 4 6 7 6 5 3 1 0 -1 -1 0 1 2 3 3 3 1 -0 -2 -3 -3 -2 -1 -0 -1 -1 -1 -1 -0 1 1 1 1 1 0 -0 -0 0 0 1 1 0 0 1 2 3 4 3 3 3 3 3 3 2 2 2 2 2 2 3 3 4 5 5 6 6 6 6 6 6 6 6 6 7 7 8 8 9 9 8 8 7 7 8 9 11 14 16 19 20 21 21 20 20 21 22 24 25 26 27 27 28 29 30 31 33 35 37 39 41 43 45 46 48 49 50 50 50 50 49 49 48 47 45 43 40 38 36 35 35 34 34 34 35 35 37 39 41 42 42 40 38 35 32 30 29 29 29 29 30 32 32 33 34 35 37 38 39 39 38 36 34 32 30 29 29 29 29 30 30 31 33 34 35 36 38 39 40 41 42 42 42 42 43 44 46 48 50 51 50 49 47 45 43 40 37 35 33 31 30 30 30 31 31 32 34 37 39 40 41 43 46 48 48 48 47 45 42 38 36 34 33 34 35 37 40 42 43 43 43 44 45 45 46 47 49 51 53 55 54 53 51 48 46 45 43 44 46 51 53 56 58 62 63 62 60 57 54 50 46 42 40 38 35 33 32 32 33 35 37 40 43 47 50 52 54 55 58 60 63 64 64 63 62 60 58 55 51 47 43 40 38 38 39 39 39 39 38 37 36 35 34 33 32 32 31 31 30 30 30 30 30 31 30 30 29 28 28 28 28 27 28 28 28 28 28 28 27 27 26 26 26 27 27 28 29 29 30 30 30 30 30 30 29 29 29 30 30 30 31 31 31 31 30 30 30 30 30 31 31 33 34 35 35 35 35 35 35 34 34 33 33 33 34 35 36 37 38 40 43 45 45 45 45 46 48 50 51 53 53 54 54 54 52 51 49 48 48 48 49 49 49 49 49 49 49 49 48 48 47 46 46 45 44 42 41 41 41 42 42 42 41 41 40 41 42 42 41 39 37 34 32 30 29 29 29 29 30 32 33 34 34 34 33 33 32 32 32 34 34 34 33 32 32 31 32 33 34 34 34 33 31 29 28 28 27 27 27 26 26 25 25 24 22 19 18 17 17 17 17 18 19 20 21 22 22 21 21 21 21 21 22 22 22 22 22 23 24 25 26 26 25 24 23 22 21 21 21 20 20 19 19 18 17 17 16 16 15 15 14 14 13 13 12 12 12 11 9 8 8 9 13 17 22 25 24 22 19 18 18 18 19 19 19 19 18 18 18 19 18 17 14 13 13 14 15 16 17 19 20 21 21 21 21 21 22 22 21 20 19 19 19 18 17 16 15 14 14 15 16 16 17 17 17 17 17 16 17 17 18 18 19 19 19 19 18 18 17 17 17 18 19 19 19 20 20 20 19 19 18 17 17 18 18 18 18 18 18 18 19 19 20 20 20 20 19 18 17 16 16 15 15 14 15 15 15 16 18 20 21 23 23 22 21 19 18 18 17 16 15 14 13 12 11 11 11 11 11 11 11 12 11 11 11 12 12 13 14 13 12 10 11 11 12 12 11 12 12 12 12 13 12 12 12 11 11 11 12 13 15 16 16 16 16 16 15 14 13 13 13 13 9 15 13 1 -3 -3 -1 6 10 6 1 -1 -2 -11 -12 -9 -3 -7 -6 8 31 33 11 6 7 12 11 16 16 -3 -8 -11 -12 5 27 42 20 1 -12 -10 -3 4 7 15 17 14 10 10 11 12 12 12 12 10 9 7 7 6 6 8 9 11 12 16 17 17 15 14 14 10 9 8 8 7 7 8 6 5 9 25 35 38 35 38 34 25 14 13 18 33 32 28 19 18 21 26 26 27 28 30 30 27 22 20 23 32 30 27 23 18 11 7 7 8 7 8 11 13 14 19 18 16 14 17 17 15 9 7 7 7 7 10 18 13 11 11 12 9 8 19 23 21 12 18 21 23 26 28 30 24 24 25 29 26 17 6 10 10 8 4 3 1 -1 -1 -1 1 2 3 4 3 1 -1 -3 -3 -2 -1 0 2 2 3 4 3 1 -0 2 7 10 8 7 7 7 8 7 9 10 11 10 10 10 11 10 9 7 4 2 1 2 3 5 7 9 10 10 9 7 6 4 3 2 2 2 2 1 1 1 1 0 -1 -1 -1 -1 0 1 2 3 3 3 3 3 3 3 4 5 7 7 6 5 7 10 13 10 6 2 4 8 10 10 8 8 9 10 10 8 7 7 8 11 11 11 11 10 7 3 1 1 1 1 3 5 7 8 6 4 2 1 0 -0 0 1 2 4 4 4 3 1 -1 -2 -3 -2 -1 -1 -0 -1 -1 -1 -0 0 0 0 0 0 0 0 -0 -0 0 1 1 1 0 -0 0 1 2 3 3 4 4 4 4 3 2 2 2 2 3 3 4 4 4 5 6 6 6 6 7 7 7 6 6 7 7 8 8 9 10 10 9 9 8 8 8 9 12 14 17 19 20 21 22 22 23 24 26 27 28 29 31 32 34 36 38 40 43 47 50 53 55 57 59 61 63 65 67 69 70 71 72 73 71 68 63 56 50 45 41 37 35 34 34 34 34 36 39 41 43 44 44 43 42 40 39 37 36 34 33 33 33 33 33 33 33 34 35 37 37 37 36 35 33 32 31 31 31 31 31 31 32 33 34 35 36 36 36 37 38 39 40 40 41 42 42 43 45 46 48 48 47 46 45 43 41 39 37 35 33 31 30 30 30 31 33 34 36 39 40 41 41 42 44 46 48 49 48 46 43 40 38 36 37 37 38 40 42 43 44 44 43 42 42 43 45 48 50 51 51 51 50 48 46 44 42 40 42 46 51 54 55 56 59 60 61 59 57 54 50 46 45 43 42 40 37 34 33 33 34 36 39 42 46 48 51 53 56 58 61 63 64 65 64 63 61 59 55 52 48 43 41 40 40 40 40 39 39 39 38 38 37 36 35 33 32 31 31 30 30 30 30 30 30 30 30 30 29 29 28 28 28 28 28 28 28 28 28 27 27 27 27 27 27 27 27 28 28 29 30 30 30 30 29 29 29 30 30 30 31 32 32 33 33 32 31 31 31 31 31 31 32 33 33 33 33 33 33 33 32 32 32 33 34 35 35 36 36 37 39 41 44 46 47 47 48 50 52 54 56 57 57 56 55 54 53 51 48 48 48 49 49 49 49 49 48 48 48 48 47 46 45 44 43 42 41 40 40 41 42 42 41 40 39 38 38 40 42 41 38 34 33 32 32 32 31 31 30 31 31 32 33 33 33 33 33 32 33 36 38 39 37 35 33 32 33 35 36 37 36 34 33 30 29 28 27 27 27 26 26 25 24 23 22 20 18 17 17 18 18 19 20 21 22 22 22 21 21 21 21 21 22 22 23 23 24 24 25 25 25 25 24 23 23 22 22 22 22 21 21 20 20 19 18 17 17 16 15 15 14 14 13 13 12 11 11 11 10 9 9 11 14 18 22 24 23 21 19 17 18 18 19 19 19 19 19 18 18 18 19 19 19 19 19 18 17 17 18 19 19 20 21 21 22 22 22 22 21 20 19 18 18 17 17 16 15 14 14 14 15 16 16 17 17 17 17 17 17 17 18 20 21 21 22 21 20 18 17 17 18 19 19 19 18 18 18 18 18 18 17 17 16 16 16 17 17 17 17 17 18 19 19 18 18 19 19 18 17 16 16 15 14 14 14 15 15 15 16 18 19 21 22 23 23 22 19 17 16 16 15 14 14 13 12 12 12 12 12 11 11 11 11 11 11 11 11 12 12 13 12 12 11 12 12 12 12 12 12 12 12 13 13 12 12 12 11 11 11 12 14 15 16 17 16 16 15 14 12 12 12 13 13 10 19 20 7 3 -1 -6 3 10 12 3 0 -1 -8 -11 -9 -1 -5 -5 5 24 26 18 11 7 9 19 17 9 -6 -6 -9 -11 2 20 29 18 5 -4 -8 -6 -2 3 10 15 16 14 11 9 11 9 7 3 0 2 2 -3 -2 3 9 8 8 10 13 9 3 2 3 3 1 8 10 11 15 19 23 28 35 39 42 38 37 38 31 23 16 15 23 32 39 35 28 20 15 15 18 17 18 18 17 16 16 18 26 32 34 26 19 14 12 8 8 13 12 11 10 14 16 16 14 12 13 18 26 27 24 19 18 15 12 11 12 14 8 7 7 2 5 20 51 45 35 24 25 27 29 34 30 24 17 19 21 21 18 15 12 10 8 6 4 3 1 -1 -2 -1 0 1 1 1 1 -0 -1 -2 -2 -1 -0 1 2 2 2 3 3 1 -0 4 8 10 8 8 8 9 8 8 9 10 11 10 9 9 10 10 8 6 3 2 2 3 4 5 6 8 10 10 9 7 5 3 3 2 2 2 2 1 1 1 1 -0 -1 -1 -1 -0 1 2 3 3 3 3 3 3 2 3 3 4 5 5 5 6 9 11 11 7 4 3 6 8 9 9 6 6 7 10 10 9 8 9 10 11 11 11 12 11 9 6 4 3 3 2 2 3 5 8 8 6 3 1 0 0 1 2 3 4 5 5 4 2 -0 -2 -2 -2 -1 -1 -0 -0 -1 -1 -0 1 1 0 -0 -1 -1 -0 -1 -1 -1 -0 1 1 1 1 -0 -0 0 2 2 3 4 4 4 4 3 2 2 2 3 4 4 4 4 4 5 5 6 6 7 7 7 7 7 7 8 8 9 10 10 11 11 11 10 9 9 9 10 12 14 16 18 20 21 22 24 25 27 29 31 32 34 37 41 44 48 52 56 60 63 66 69 71 73 75 78 80 82 85 87 89 92 93 93 91 85 79 72 65 59 53 48 44 42 40 40 41 44 47 49 51 53 53 54 54 53 51 49 46 43 40 39 38 36 35 33 33 33 34 35 35 35 35 35 34 34 34 34 34 33 33 33 33 34 35 36 36 36 36 36 37 38 39 40 40 41 41 43 44 46 46 45 44 44 44 43 42 41 39 37 34 32 31 31 32 32 34 35 37 39 41 41 41 42 44 46 48 49 49 48 45 43 41 40 40 40 41 43 44 45 44 43 42 41 42 44 46 46 47 47 46 45 44 42 40 39 37 38 41 46 50 51 52 53 56 58 58 55 53 49 46 45 45 45 43 40 37 36 35 35 37 39 41 44 46 49 52 55 57 59 61 63 64 64 62 60 58 55 51 48 45 43 42 42 42 41 41 40 41 40 40 38 37 35 33 32 31 30 30 30 30 30 30 29 29 29 29 29 29 29 28 28 28 29 29 29 29 28 28 28 28 27 27 27 27 27 27 28 28 29 29 29 29 28 28 29 30 30 31 31 32 33 33 33 32 32 31 30 30 30 30 30 31 31 33 35 36 35 34 34 33 34 35 37 38 39 39 39 39 41 43 46 48 51 52 53 54 55 57 58 58 57 56 55 54 52 50 48 48 48 49 49 48 48 48 48 47 47 45 45 44 43 42 40 40 40 41 41 42 42 42 40 38 36 35 36 37 38 37 36 34 34 33 32 32 32 32 32 32 32 32 33 33 34 34 34 34 36 39 39 38 35 33 32 33 35 37 38 37 36 34 32 30 29 28 27 27 26 26 25 24 23 22 20 18 17 18 19 19 20 20 21 21 21 21 21 20 20 20 21 22 23 23 24 25 25 25 25 24 24 23 22 22 22 22 22 22 22 22 21 21 20 19 18 17 16 15 14 14 13 13 12 10 9 9 9 9 10 11 12 15 18 21 22 22 20 18 17 18 19 19 19 19 19 19 19 19 18 18 18 18 17 17 17 17 17 18 18 19 19 20 21 22 22 22 22 21 19 18 17 17 16 16 16 15 15 15 14 14 15 15 16 17 17 18 17 18 18 19 20 20 21 21 20 19 18 18 18 19 19 20 20 19 17 16 16 15 15 15 15 15 15 15 16 16 16 16 16 17 18 19 19 18 17 17 17 17 16 16 15 15 14 15 16 16 16 17 17 18 19 19 19 19 19 18 16 15 15 14 14 14 14 13 13 12 12 12 12 11 11 11 11 12 12 12 12 11 11 12 12 12 12 12 13 12 12 12 12 12 11 11 12 12 12 12 12 12 12 13 14 16 17 16 16 14 13 12 12 12 13 14 15 6 19 25 19 16 7 -4 -2 8 16 9 1 -5 -6 -6 -4 -0 -4 -5 0 16 22 22 18 10 8 14 15 8 -2 -3 -7 -8 0 16 22 14 5 -1 -4 -2 -1 0 2 12 20 25 13 7 5 2 -7 -12 -10 -2 1 -4 -1 6 15 8 5 4 9 3 -4 -9 -6 -3 0 9 10 9 13 17 24 38 50 44 27 31 35 34 20 12 10 16 22 26 28 27 20 12 7 7 9 10 9 8 7 12 20 31 38 32 22 11 9 7 6 10 14 18 14 11 10 10 9 8 10 14 19 25 26 24 22 19 17 14 10 8 6 3 1 -1 -4 -7 13 31 48 40 35 31 26 25 25 26 22 18 18 15 17 19 18 14 11 11 7 5 4 3 1 -1 -2 -2 -1 0 0 0 -0 -1 -1 -1 -1 -1 0 2 1 1 1 4 4 2 1 5 9 11 9 9 10 9 8 7 8 10 11 10 9 8 9 9 7 5 3 3 3 4 4 4 5 8 10 11 9 6 4 3 3 3 2 2 1 1 1 1 1 -1 -1 -1 0 1 2 2 2 2 2 2 2 2 2 3 4 4 4 4 5 7 9 9 7 5 5 6 7 8 7 7 5 6 8 10 10 10 9 11 12 11 10 11 11 11 10 7 5 5 4 4 2 3 4 7 8 7 4 2 1 1 1 1 2 3 4 5 4 2 1 -0 -1 -1 -0 0 0 0 -0 -1 -1 -0 1 1 0 -0 -1 -1 -2 -2 -1 -1 -1 0 1 1 1 0 -0 0 1 1 2 3 4 5 5 4 2 2 2 3 5 5 4 4 4 5 6 6 6 7 7 7 7 7 8 9 10 11 11 12 12 12 12 11 11 11 11 12 13 15 16 18 19 21 22 25 27 30 32 34 37 42 48 54 59 63 65 68 69 71 72 73 73 74 75 76 77 78 80 81 83 84 85 84 80 76 73 70 67 64 62 59 57 56 56 56 58 59 62 63 64 64 63 62 61 59 56 53 49 46 43 40 38 35 33 33 33 33 33 33 33 34 34 35 36 36 36 35 34 33 33 33 34 35 36 36 36 36 37 37 37 38 39 40 40 41 43 45 47 47 47 45 45 45 44 44 43 42 40 38 35 34 33 33 33 35 36 36 37 39 41 42 42 43 45 47 48 49 50 49 47 46 44 43 43 43 44 45 45 45 43 41 41 41 42 43 43 43 43 42 41 39 38 38 38 37 37 38 41 46 49 51 53 55 57 58 56 52 48 46 45 46 47 45 43 41 39 39 38 39 40 42 44 46 48 50 53 55 57 59 61 62 62 61 59 57 54 51 48 45 44 43 42 43 43 43 42 42 41 40 38 36 34 33 32 31 30 30 29 29 30 30 29 29 28 29 29 29 29 29 28 29 29 29 29 29 29 29 28 28 28 28 28 28 28 28 28 28 29 29 29 28 28 28 29 30 31 31 32 32 33 33 34 33 32 31 30 29 29 29 29 30 31 34 36 37 37 36 36 36 37 39 41 43 44 45 45 46 47 49 51 53 54 56 56 56 56 57 58 58 56 55 53 52 51 49 48 48 48 48 48 47 47 46 45 44 42 41 41 40 39 39 39 40 41 42 43 42 42 41 39 36 35 34 34 34 34 34 34 34 34 33 32 30 31 32 33 33 33 34 34 34 35 36 37 38 40 41 39 36 34 33 34 35 36 37 37 36 35 34 32 31 29 28 27 27 26 25 24 24 23 22 20 20 20 20 20 20 20 20 20 21 21 21 21 20 20 21 22 23 24 25 26 26 26 25 24 23 22 21 21 21 21 22 22 22 22 22 22 21 19 18 18 17 16 15 14 13 11 10 9 9 9 9 10 11 13 15 17 19 20 20 20 19 18 18 19 20 20 20 19 19 19 19 19 19 18 18 17 16 16 16 17 18 18 18 18 18 19 19 20 21 21 21 20 19 18 17 16 16 15 15 15 15 15 15 15 14 14 15 16 17 17 18 18 19 20 21 21 20 20 20 19 19 18 19 19 19 18 18 18 18 17 15 15 14 13 13 14 15 16 17 17 16 16 17 17 17 18 19 18 17 16 16 16 15 15 15 15 15 16 16 17 17 17 18 17 18 17 17 17 16 16 16 15 14 14 13 13 13 14 14 14 14 14 14 13 12 12 12 12 12 12 12 12 11 11 12 12 12 11 12 12 12 13 12 12 11 11 11 11 11 12 13 13 14 14 14 15 16 16 15 14 13 12 12 12 13 14 15 15 -3 9 17 20 18 11 2 -3 6 14 16 9 3 -2 -5 -4 -1 -3 -6 -2 12 21 25 25 12 4 3 11 9 5 1 -5 -5 1 16 22 21 12 4 -1 1 -2 -4 -5 15 23 22 2 -5 -6 -5 -6 -6 -1 5 7 5 8 14 17 3 -5 -1 17 9 -1 -10 -10 -7 -1 11 13 16 28 36 36 30 36 34 27 32 31 25 12 10 9 9 11 13 15 14 8 3 2 5 6 6 6 9 14 26 33 32 22 12 6 3 4 5 6 13 16 16 9 8 5 -1 5 15 24 22 23 24 21 17 13 11 8 4 1 0 -2 -5 -5 -5 -1 6 21 30 34 35 34 31 25 21 19 18 19 16 13 12 17 21 21 17 13 11 6 4 4 2 1 -1 -2 -2 -1 -1 -1 -0 -0 -1 -0 -0 -0 -0 0 2 1 1 1 4 4 3 2 6 10 11 9 9 10 9 7 6 8 11 12 10 8 8 9 8 6 4 3 3 4 4 3 4 6 9 10 11 9 6 4 3 3 3 2 1 0 0 1 1 1 0 0 1 1 2 2 1 1 1 1 2 2 2 3 3 4 4 4 4 5 6 7 6 6 6 7 8 8 7 6 6 6 7 10 11 10 10 10 12 13 12 11 11 10 10 9 7 6 5 5 4 4 5 6 8 8 8 6 4 3 2 1 1 1 1 2 3 4 3 2 1 0 0 1 1 1 1 1 1 -0 -0 -0 0 0 0 -0 -1 -2 -2 -3 -2 -2 -1 -1 0 1 1 -0 -0 -0 -0 0 1 2 3 4 5 4 2 1 2 3 4 5 5 4 4 5 6 6 7 7 8 8 8 9 10 11 12 12 13 13 13 13 13 12 12 13 13 14 14 15 16 18 19 21 23 26 29 31 35 40 47 54 60 64 65 64 64 63 62 61 60 60 60 60 60 60 60 60 61 63 65 66 67 66 64 62 60 59 59 58 58 58 59 60 62 63 65 67 69 69 69 67 66 64 61 58 55 52 49 45 42 38 35 33 33 32 32 31 31 31 32 33 34 35 35 35 34 33 32 32 32 32 33 35 35 36 36 37 37 38 39 40 41 42 43 46 49 52 52 52 50 48 48 48 47 46 45 43 41 39 37 36 35 36 36 37 37 37 39 41 42 43 44 44 45 46 47 49 49 48 47 47 45 44 44 44 44 45 44 43 41 41 41 41 41 41 41 40 39 38 37 36 36 37 38 37 38 40 45 49 52 55 57 58 58 56 54 50 48 48 48 48 48 47 46 45 43 42 42 42 43 46 47 48 49 52 55 57 59 59 60 60 59 58 56 53 50 47 45 43 42 42 43 44 45 44 43 41 40 38 36 34 32 31 30 29 29 29 29 29 30 30 29 29 29 29 29 29 29 28 29 30 30 31 31 30 30 29 29 28 28 28 28 28 28 28 28 29 29 29 28 28 28 29 29 30 31 32 32 33 33 34 33 32 31 31 30 30 30 30 31 32 33 34 34 35 37 38 39 41 44 46 48 50 51 52 52 53 54 56 57 57 58 58 58 57 57 57 57 55 54 53 52 50 48 48 47 47 47 46 46 45 44 42 40 39 38 37 37 39 40 42 42 42 41 41 41 40 40 37 36 34 33 32 31 30 30 30 31 32 32 32 32 33 34 34 34 35 35 36 36 37 39 40 40 41 39 37 35 35 36 38 39 39 38 37 36 34 34 32 31 30 29 28 27 26 26 25 25 24 24 23 22 21 20 20 19 19 19 20 20 21 21 21 21 21 22 23 24 25 25 25 25 24 23 22 21 21 21 21 21 21 22 22 22 22 22 22 21 19 18 17 17 15 14 13 12 11 9 9 10 11 13 14 16 17 18 18 18 18 17 17 17 19 20 21 21 21 20 19 19 19 19 19 18 18 17 16 15 15 16 16 16 16 16 16 17 18 19 20 21 21 20 20 19 18 17 16 14 14 13 13 14 14 15 15 14 15 15 16 17 18 18 19 20 22 22 21 20 19 19 18 19 19 19 19 19 19 19 18 18 16 15 14 14 14 14 14 15 16 17 18 18 19 19 18 18 19 19 19 17 16 15 15 15 15 15 16 17 17 17 18 17 17 17 17 17 16 15 15 14 14 14 14 13 13 13 14 14 15 15 16 16 16 15 14 13 13 13 13 12 12 12 12 11 11 11 12 12 12 12 12 13 13 13 12 11 11 11 12 13 15 15 15 15 14 14 14 14 14 14 13 13 13 13 13 14 15 16 16 3 9 10 11 12 11 7 2 6 8 9 9 7 2 -5 -4 -3 -5 -7 -1 13 26 30 26 13 4 1 7 10 10 7 -2 -5 -1 14 22 22 13 5 -0 0 -5 -7 -4 20 17 4 -10 -2 5 7 3 5 9 10 8 6 5 6 5 -1 -11 -9 3 10 4 -5 -10 -11 -7 6 16 27 38 43 40 35 37 32 27 26 20 15 13 11 7 2 5 7 8 6 3 1 3 5 5 2 7 13 20 20 15 10 3 1 -0 0 0 2 5 10 7 4 -0 -3 -5 -4 12 22 26 22 21 19 15 9 6 5 5 1 -3 -3 -1 0 1 10 17 22 24 23 23 27 27 23 18 13 12 17 17 17 18 18 15 14 15 14 12 9 5 3 3 1 0 -1 -2 -2 -2 -1 -1 -0 -0 0 1 0 -1 -1 -0 1 1 1 2 5 4 3 3 8 10 11 9 9 9 8 6 6 8 12 12 10 8 8 9 8 5 4 3 4 4 4 4 5 7 9 10 10 8 6 4 3 3 2 1 0 0 0 1 1 1 1 1 1 1 1 1 0 -0 0 0 1 1 2 3 3 4 4 4 5 6 6 5 6 7 8 9 8 6 6 6 7 8 10 12 12 10 10 11 12 12 11 11 11 10 10 8 6 5 4 4 5 6 7 8 9 9 9 8 6 5 4 3 1 -0 -0 0 1 2 2 1 1 1 1 1 2 2 2 2 2 1 1 -0 -0 -0 -0 -0 -0 -1 -2 -2 -3 -3 -3 -2 -2 -0 0 0 0 -0 -0 -1 -1 -1 0 2 4 4 4 2 1 2 3 4 4 4 4 4 5 6 7 8 9 9 10 10 12 13 13 13 13 14 14 14 14 14 14 14 15 15 16 16 16 17 18 20 22 24 28 32 37 43 50 56 61 62 61 59 56 54 52 51 50 49 50 50 51 51 50 50 50 50 51 52 53 54 53 52 52 51 51 50 50 51 52 54 56 59 62 64 66 67 67 66 64 62 60 57 54 51 48 45 42 39 36 34 33 32 30 29 29 29 30 31 32 33 33 32 32 31 30 29 29 30 31 32 33 34 35 37 38 39 40 42 43 45 47 49 51 54 56 56 54 53 52 53 52 51 48 46 44 43 41 41 40 39 39 39 39 39 40 41 43 43 43 43 43 43 44 45 46 46 46 46 46 44 43 43 43 42 41 40 40 40 41 42 41 41 40 40 39 37 36 36 36 37 38 38 39 40 44 48 52 56 58 60 59 57 55 52 50 50 50 50 50 51 51 49 48 46 46 46 47 49 51 52 53 53 55 57 58 59 59 58 58 56 54 50 48 45 44 43 43 43 44 44 45 45 43 41 39 37 35 33 31 30 29 29 29 29 29 30 30 31 30 30 29 30 30 30 29 29 29 30 31 31 31 31 30 29 29 28 28 28 28 28 28 29 29 29 29 29 29 29 29 29 30 30 31 32 33 34 34 34 34 33 32 31 31 31 31 31 31 32 34 34 35 36 38 40 42 45 48 51 53 54 56 57 58 58 59 59 59 59 59 59 58 57 56 56 56 56 54 52 51 49 47 47 46 46 45 45 44 44 42 40 39 37 36 36 37 39 40 39 39 39 38 38 38 39 38 36 34 32 31 30 30 29 28 28 28 30 31 32 33 34 35 35 36 37 38 38 38 39 41 42 41 39 37 36 37 39 41 42 42 42 40 39 37 35 34 32 31 30 29 29 28 27 27 27 26 26 24 23 21 20 19 19 19 19 20 21 21 22 22 22 22 22 23 24 24 24 23 23 22 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 21 19 18 16 14 13 12 12 13 12 11 11 13 14 16 16 16 15 15 14 14 14 15 17 20 22 23 23 22 21 20 20 19 19 19 19 18 17 16 15 15 14 14 14 14 15 15 16 17 18 20 20 21 21 20 20 18 17 16 15 13 14 14 15 15 15 15 16 15 15 16 16 17 18 19 20 21 21 20 19 18 18 18 19 20 20 19 19 19 19 18 18 17 16 15 14 15 15 16 17 17 18 19 19 20 20 21 20 20 19 19 19 18 17 16 16 16 16 16 17 17 17 18 18 17 16 16 15 15 14 13 13 13 13 14 14 14 14 15 15 16 16 17 18 18 17 16 15 14 14 13 13 13 13 12 12 11 11 11 11 12 13 13 12 12 12 12 12 12 12 13 13 14 15 16 16 15 14 13 13 13 13 14 14 15 15 15 15 15 16 16 15 18 15 7 4 4 9 9 7 10 7 3 3 7 5 -2 -2 -4 -7 -7 1 13 27 29 26 16 7 3 6 12 14 11 -1 -6 -3 12 19 20 13 5 -0 -4 -7 -4 5 29 20 10 5 10 13 11 7 7 7 0 -3 -2 6 3 -2 -8 -14 -14 -9 4 3 -3 -8 -11 -11 -7 7 20 31 39 44 44 43 30 15 1 0 3 8 5 2 0 3 5 5 4 4 3 2 0 4 9 19 16 12 6 2 -0 -2 -3 -4 -5 -3 -3 -1 3 -3 -7 -8 -9 -6 2 20 24 24 20 16 12 8 3 1 0 1 2 4 7 7 11 17 25 27 27 23 21 16 5 2 0 -2 2 7 11 15 16 16 16 10 7 7 9 8 6 5 3 1 -0 -1 -1 -2 -2 -1 0 -0 -0 -0 1 1 0 -2 -3 -2 0 2 3 4 5 4 4 6 9 10 9 8 8 9 7 5 6 9 12 12 11 8 8 8 7 4 3 4 5 4 4 4 6 8 10 10 9 7 5 4 3 3 1 0 -0 0 1 2 2 2 1 1 1 1 0 0 -0 -1 -1 -0 0 1 2 2 3 3 4 4 5 6 5 5 6 8 10 9 7 5 5 6 9 11 13 13 11 10 10 11 12 11 10 10 10 10 10 8 6 4 3 3 4 6 8 9 9 9 9 9 9 8 7 5 2 1 -1 -1 -0 0 1 0 0 -0 0 1 1 2 2 3 3 2 2 1 0 -1 -1 -1 -1 -1 -1 -1 -2 -3 -3 -3 -3 -3 -2 -1 0 0 0 0 -0 -1 -1 -0 1 2 4 3 3 2 2 2 3 4 4 4 5 6 7 8 9 10 11 11 13 14 15 14 14 14 15 15 15 16 16 16 16 17 17 18 18 18 18 20 22 26 30 35 40 45 50 53 56 57 57 56 54 51 49 47 46 46 46 47 47 47 47 46 45 44 44 45 45 46 46 47 47 46 46 45 44 44 44 44 46 49 53 56 58 60 60 60 59 58 56 54 52 48 45 42 40 38 36 34 32 31 29 27 26 26 27 28 29 29 29 29 29 28 28 28 28 29 29 30 30 31 33 36 39 42 43 44 44 45 47 49 50 52 53 54 55 55 55 55 54 53 51 50 49 47 47 46 45 43 42 42 42 42 43 43 43 43 42 41 41 40 40 41 42 43 44 44 44 43 42 42 41 39 38 37 38 40 42 43 42 42 42 41 40 39 38 38 38 39 39 39 40 42 45 48 51 55 57 58 58 56 55 53 51 50 50 51 52 53 54 54 52 51 50 51 52 53 54 56 57 58 58 59 59 59 59 58 56 54 51 48 46 44 44 44 43 43 42 42 42 43 42 41 39 37 36 33 31 29 28 28 29 29 29 30 31 31 31 30 30 30 30 30 30 30 30 31 31 31 30 30 30 29 29 28 28 28 28 29 29 29 29 30 30 30 30 30 30 30 31 31 32 33 33 34 34 34 33 33 32 31 31 31 31 31 32 33 35 36 37 37 39 42 45 48 50 53 55 57 59 61 62 62 62 62 61 60 59 58 57 56 55 55 56 55 54 52 50 49 47 46 46 45 44 44 44 43 42 40 38 37 36 36 37 38 37 36 36 37 37 37 37 37 38 36 34 31 31 31 31 30 29 28 29 30 31 32 33 33 34 36 38 39 40 40 41 42 44 43 40 38 37 38 41 43 44 44 43 42 41 39 37 36 34 33 32 31 30 29 29 28 27 27 27 25 23 21 20 19 19 19 20 21 21 22 23 23 23 23 23 23 24 23 23 22 21 21 21 21 22 22 23 23 23 22 22 22 22 23 23 23 22 22 20 18 16 14 13 12 11 11 11 12 13 14 15 16 16 15 14 12 12 13 14 17 19 22 24 25 25 24 22 20 20 20 19 19 19 18 17 16 15 14 13 12 12 12 13 14 16 17 18 19 21 21 21 21 21 20 18 17 16 16 16 16 17 17 17 17 17 17 16 16 16 17 18 18 19 20 20 19 19 18 18 18 19 20 20 20 19 18 17 16 15 16 16 16 15 16 17 18 19 19 19 19 19 20 20 21 22 22 20 19 18 18 18 18 18 18 17 17 17 17 17 17 17 17 16 16 15 14 13 13 14 14 14 15 15 15 16 16 16 17 17 17 17 17 17 17 16 15 14 14 14 13 13 13 12 12 11 11 11 11 12 13 13 13 12 12 12 13 14 14 14 14 14 15 14 14 13 12 12 13 13 14 14 15 16 16 16 16 15 15 15 14 23 17 8 2 -2 3 5 7 11 11 8 2 6 6 1 0 0 -3 -8 -6 2 14 20 21 16 9 7 8 16 16 9 -6 -8 -1 15 19 18 13 6 -2 -7 -7 5 14 21 21 17 12 8 11 11 3 4 3 -4 -7 1 15 9 -2 -12 -13 -14 -12 -6 -4 -5 -8 -9 -5 -0 4 14 27 45 47 45 40 21 -2 -21 -9 5 12 4 1 1 3 4 4 3 7 3 -3 -3 11 22 25 16 9 2 1 -1 -2 -3 -4 -5 -2 -1 -2 -4 -3 -3 -3 2 11 17 20 23 22 19 12 8 6 3 3 5 9 10 12 14 13 16 22 29 28 26 25 27 26 19 13 13 16 18 16 14 13 12 12 13 10 8 8 7 6 6 5 3 1 -1 -0 -1 -1 -1 0 1 0 -0 -0 1 1 -1 -4 -5 -3 1 5 6 5 3 4 5 8 10 9 7 7 8 8 7 6 7 10 13 13 11 8 8 7 6 4 4 5 6 5 3 3 6 9 10 9 8 6 5 4 4 2 1 0 -0 1 2 2 3 2 1 1 1 0 -0 -0 -1 -1 -1 -1 -0 0 1 2 2 2 2 3 5 5 5 5 6 8 9 8 6 4 4 7 11 14 14 13 11 11 11 12 12 11 10 9 10 10 10 8 6 4 3 3 4 6 8 9 9 9 9 10 10 10 9 7 5 3 2 1 1 1 1 -0 -1 -1 -1 -1 0 1 2 3 3 3 3 2 1 0 -1 -1 -2 -2 -1 -1 -1 -1 -2 -3 -4 -4 -3 -2 -1 -0 0 1 0 0 -0 -1 -0 0 2 3 4 4 3 2 2 3 4 4 5 5 6 7 9 10 11 11 13 14 15 15 15 15 15 15 16 16 17 17 17 18 19 20 20 21 23 25 28 32 35 39 42 44 46 48 50 52 53 54 53 52 50 49 48 47 46 46 46 46 46 45 44 43 42 42 41 41 42 43 44 44 44 43 41 40 38 37 38 40 43 46 48 50 51 52 52 52 51 49 47 43 40 37 36 36 35 34 32 30 28 26 25 25 25 26 26 26 26 26 26 26 27 28 29 29 29 28 29 29 31 33 37 40 42 43 43 43 44 44 45 46 48 51 54 55 55 56 56 55 54 52 52 52 53 53 52 50 48 46 45 45 46 46 47 45 43 41 40 39 39 39 40 42 44 44 43 42 42 41 40 38 37 37 38 41 42 43 43 43 43 43 43 43 44 43 43 42 41 41 41 43 45 48 50 52 54 55 55 54 54 53 52 51 50 51 52 54 56 56 56 55 54 54 55 55 57 58 59 60 60 60 59 59 59 58 56 54 52 50 48 47 47 46 46 45 44 42 41 40 40 40 39 38 36 34 32 30 29 29 29 29 29 30 30 30 30 30 30 30 30 30 30 30 30 31 31 31 30 30 29 29 29 29 29 30 31 31 31 31 31 31 31 31 31 31 31 32 32 33 33 33 33 33 33 33 32 31 31 30 30 31 31 31 32 34 36 37 38 39 41 43 46 49 52 55 57 59 61 63 65 65 65 64 62 61 59 58 57 55 55 55 56 55 54 52 51 49 47 46 46 45 45 44 44 43 41 39 37 36 36 36 36 36 36 36 36 36 36 37 38 38 38 38 37 35 36 35 35 33 32 33 33 33 33 33 33 34 35 37 39 41 42 43 43 43 41 39 38 38 39 41 43 45 46 45 43 41 40 39 38 37 36 34 32 31 30 29 28 27 26 26 25 24 22 20 20 20 20 21 21 22 23 23 23 23 23 23 24 24 24 23 22 21 20 20 21 22 23 24 24 24 23 23 22 22 23 23 23 23 22 21 19 18 17 16 15 14 13 13 13 14 15 16 16 15 14 13 12 12 14 16 20 23 25 26 26 25 24 22 21 20 20 20 19 18 17 17 16 14 13 12 10 9 10 11 14 16 17 19 20 21 22 22 22 22 21 20 18 18 18 18 19 19 18 17 17 17 17 17 17 16 16 17 18 18 18 19 19 18 18 18 19 20 21 21 20 19 18 17 16 15 15 15 17 17 18 19 21 21 21 19 19 19 19 20 20 20 20 19 18 17 17 17 18 18 18 18 18 18 18 17 17 17 16 16 15 15 15 14 14 15 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 16 16 15 14 14 14 14 13 13 12 12 12 11 12 12 12 13 13 13 14 14 14 15 15 15 15 14 14 14 14 14 13 13 13 13 14 14 14 15 15 15 14 14 14 14 14 13 20 15 10 4 -1 0 2 3 4 9 9 6 7 4 -0 -2 6 7 -2 -6 -4 3 11 14 15 12 11 12 14 8 0 -8 -2 9 20 21 18 13 3 -3 -3 4 13 17 18 21 17 8 -3 8 13 -1 -0 2 4 -5 1 13 14 3 -8 -11 -10 -9 -9 -8 -6 -4 -4 2 6 3 13 31 54 48 40 30 16 -3 -15 -7 4 7 -1 -1 1 4 3 1 1 5 5 5 8 14 16 13 6 3 2 3 4 4 6 6 8 10 9 6 1 -5 -3 6 23 27 23 14 22 21 15 14 15 15 7 5 6 11 12 13 15 14 14 19 28 28 26 24 30 37 39 34 28 26 29 28 25 21 16 13 14 20 20 16 10 8 6 5 3 1 -0 0 -0 -1 0 1 2 1 -0 -1 -0 0 -2 -4 -6 -3 2 7 7 5 2 3 6 8 9 7 5 5 7 8 8 7 8 10 13 13 11 8 7 6 5 4 4 6 6 4 3 2 6 9 11 9 8 6 5 4 3 2 1 0 1 1 2 3 3 2 1 0 0 0 -0 -0 -1 -1 -1 -1 -0 0 1 1 1 0 1 2 4 5 6 6 7 8 8 7 5 5 5 8 11 13 12 12 11 12 13 13 13 12 11 10 11 11 11 9 6 4 3 3 4 5 7 8 9 9 9 9 9 9 9 8 7 6 5 4 3 3 2 1 -0 -2 -2 -2 -1 -0 1 2 4 4 4 3 2 1 0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -1 0 1 1 1 0 -0 -0 1 2 3 4 4 4 4 4 4 4 5 5 6 7 8 9 10 10 11 12 13 13 13 13 13 13 14 14 15 15 16 17 18 19 21 24 27 30 34 36 39 40 41 42 42 43 44 46 48 50 52 52 52 51 50 49 48 48 47 46 45 45 44 43 42 41 40 39 39 40 42 42 42 41 39 38 36 34 33 33 33 35 38 39 41 42 43 43 43 42 40 37 34 32 31 31 31 30 29 28 27 26 25 25 25 25 25 25 24 24 24 25 26 26 28 28 29 29 29 29 30 32 35 38 40 42 44 45 45 45 44 44 46 48 51 54 55 56 56 56 56 56 55 55 56 56 55 55 54 52 51 50 50 50 49 47 45 43 41 40 39 38 37 38 40 42 43 43 43 42 41 41 41 40 40 41 44 47 48 47 46 46 47 49 50 50 49 49 47 45 44 44 47 49 51 52 52 51 52 53 53 53 52 51 50 50 51 53 56 57 58 58 57 57 57 57 57 57 58 59 60 59 59 59 58 58 56 55 54 53 53 52 52 51 51 50 49 46 44 43 42 43 41 39 37 34 32 31 30 29 29 29 29 29 29 29 29 29 29 29 29 30 30 30 30 30 30 30 30 30 29 30 30 31 31 32 33 33 32 32 31 31 31 31 31 32 32 32 32 32 32 32 31 31 31 31 30 29 29 29 29 30 31 31 33 35 37 39 39 40 42 45 48 51 53 56 59 61 64 65 66 67 67 65 63 61 59 57 56 55 54 55 56 56 55 52 51 49 48 47 46 46 45 44 43 41 38 36 34 33 34 35 36 36 36 37 36 36 37 38 38 39 39 39 40 40 40 40 38 37 37 37 36 35 35 34 34 35 36 38 40 42 44 45 45 43 40 37 36 36 38 40 43 45 46 45 43 42 40 39 38 38 36 35 33 31 30 29 27 26 26 26 25 24 23 21 21 21 22 22 23 23 24 24 24 24 24 24 25 25 24 23 22 21 21 22 22 23 24 25 25 25 24 24 24 23 23 23 23 22 21 20 18 18 18 18 16 15 13 14 14 15 15 15 14 13 12 13 14 17 20 23 26 27 27 25 24 22 21 20 20 20 20 19 18 17 16 15 13 12 11 9 8 9 11 13 16 18 19 20 21 22 23 23 23 22 22 21 21 21 21 21 20 18 17 16 15 16 16 16 16 15 16 16 17 17 17 18 18 18 19 19 20 21 21 20 20 19 18 17 16 16 16 17 19 19 19 20 20 20 20 19 19 19 19 19 19 19 20 19 18 17 17 18 19 19 19 18 18 18 18 17 17 16 16 16 16 16 16 16 17 17 17 18 18 18 17 17 16 16 16 17 17 17 16 16 16 17 16 16 15 14 14 14 13 13 13 12 12 12 12 12 12 13 14 15 16 16 16 15 15 14 13 13 13 14 14 14 14 14 14 13 13 13 14 14 14 14 13 13 12 13 13 14